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Part of a new functional fluids technology based on PDO (1,3 propanediol) currently sourced from DuPont Tate and Lyle Bioproducts, Ltd. Low moleular weight PDO di-esters exhibit strong performance in hydraulic fluid screening and ASTM qua...
PHS and copolymers have wide ranging applications including, for example, photoresists, varnishes, and printing inks.
Most insulating applications block additional heat transfer by adding more insulation.
Boron esters B (OR)3, readily derived from boric acid and alcohols, combine with iodide or bromide to catalyze the ethoxylation of alcohols and phenols, giving good rates and narrow product distributions of short and long chain polymers.
These low-cost thin film transistors have gate, source, and drain electrodes containing about 80% silver, copper, or silver/copper alloy nanoparticles dispersed within specially selected conductive and nonconductive polymers.
This technology comprises know-how that DuPont has developed and commercialized into a unique manufacturing technology that can be used with a wide variety of nonwoven fabrics and is especially suitable for creating cross-directional soft...
This technology provides an apparatus and technique for recording multiple complex holographic images on photopolymeric films.
A process is now available for manufacture of holographic optical elements, a specialized class of surface relief holograms.
This technology comprises an improved device and method for imaging photosensitive materials, particularly those used to form flexographic printing plates.
DuPont has excellent capability in resin chemistry and has developed proprietary resins suitable for photochromic coatings that can be applied and cured on optical lenses and other surfaces.
This unique co-extrusion process helps turn a batch process into a continuous production process, thus speeding the production line and enabling production of materials that otherwise might be difficult or impossible to produce using conv...
This technology includes processes for trimethylene carbonate (TMC) polymerization and copolymerizations.
Conventionally, the antistatic or electrical conductive properties for powder coated articles are obtained by application of liquid paint that contains high amounts of conductive additives like carbon black, specially coated pigments or m...
Cool2GoÖ is an insulating label with proven performance of keeping contents of bottles and cans cooler longer --- up to twice as long as standard labeled containers.
Para-glycidyloxystyrene (pGS) is produced in a simple one pot, two-step conversion of hydroxycinnamic acid, a raw material derived from renewable resources.
ALLINCOÖ Performance Additives are a portfolio of fast-acting linear chain extenders which allow exceptional control over the viscosity of Polyamides (PA), Polymerized Lactic Acid (PLA), PolyButylene Terephthalate (PBT) and PolyEthylene T...
GreenKote is a sacrificial zinc-based anti-corrosion coating and wear treatment for ferrous metal parts that goes on dry and fuses into the metal surface under heat, performing a thermo-chemical surface modification to the metal.
XyloyTM is an injection-molded zinc/aluminum alloy processed in conventional plastic injection-molding equipment and molds.
This technology comprises an apparatus that is particularly useful in the manufacture of dispersions and tints used in the manufacture of paints, so that the color of material being made can be accurately matched to a standard color in th...
This micro-reinforcement technology enables new applications where existing thermoplastics, elastomers, thermosets, and reinforcing technologies have not had sufficient toughness or fracture strength, particularly at elevated temperatures...
The company specializes in materials design, using its technology to find simple small answers to big issues.
RAFT (Reversible Addition-Fragmentation chain Transfer) technology is a very sophisticated form of controlled free radical polymerization often referred to as æliving polymerizationÆ, because it can be stopped and restarted at anytime.
These technologies comprise a set of polymers for use as pigment dispersants that have differing backbones and side arms that are hydrophilic, hydrophobic, and optional side chains such as amines.
DuPont is a global producer and marketer of high performance coatings and polymers.
Liquid metal has been used as a coolant for system-level thermal management for decades in nuclear reactors.
Highly pure, single-walled carbon nanotubes (SWNTs) are mass-produced in bulk forms such as vertically aligned ôforestsö through a process we call Super CVD.
The key drivers in agriculture for the next few decades will be water efficiency, energy efficiency and environmental sustainability.
Aerosol deposition makes possible the formation of ultrathin ceramic films upon metals or plastics at room temperature.
This electroless plating method produces a superior ion-exchange membrane for the extraction of hydrogen from water via electrolysis.
A suite of nonwoven technologies proven on real-world manufacturing lines offers low-cost/low-capital mechanical processes to impart specific engineered properties to commodity-priced nonwovens, films, and laminates, and even to non-polym...
This process produces optically active phosphine oxide at 1/10 the cost of the conventional process.
Conventionally, producing an organic phosphor compound, such as alkenylphosphonaic acid ester or akenylphosphine oxides used a substitution reaction employing an organic metal or organic halogen compound as materials.
This ôdry,ö thin-film actuator holds promise for applications in virtual instrumentation, robotics, and automated equipment.
Water soluble nylons offer environmentally friendly coating solutions with no volatile solvents.
Our breakthrough process produces a highly stable gelling agent that also functions as a dispersant for water or ionic liquids.
Because of their transparency and high mobility, metal oxide thin-film semiconductors have received renewed and growing attention by academic and industrial research groups starting about ten years ago with the arrival of flat panel displ...
This technology comprises a family of non-halogenated polymers and compound formulation technologies with performance and cost competitiveness for many PVC applications.
Most consumer consumption products require tamper evidence closures.
This technology offered for non-exclusive license comprises a broad family of partially fluorinated polymers, monomers, and intermediates, processes for manufacturing them, and suitable applications.
This technology provides the manufacturing process for and the composition of a family of thermally stable polymers having a glycidyl moiety which contains an N-cyclohexyl-aminopropyl trimethoxysilane or other N-alkyl- or N-arylalkylamino...
This technology is a range of compositions, their synthesis methods, and application method for a clear coating composition comprising isocyanate, silane and melamine components wherein said isocyanate component comprises an aliphatic pol...
The composition of this technology can be easily heat-sealed at low sealing bar temperatures and fast sealing speeds, yet still produces seals of high strength.
Odor-free recycled plastics suitable for consumer goods applications appeal to increased environmental concerns of the public.
This technology creates alpha-omega diamines (aldaramides) based upon a biomass derived carbon skeleton (e.g., glucose) that are useful as chemical intermediates, monomers, comonomers, and crosslinking agents.
This technology comprises a process for applying an antimicrobial/anti-odor coating to polyester, nylon, polyolefins, Sontara«, stainless steel, and other materials.
The present invention relates to thin-film protection of visible light photocathodes and more particularly to photocathodes protected by thin films and photon sensors and fast electron sources incorporating such photocathodes.
Epoxidation of alkenes is an important chemical transformation whereby an oxygen atom is added to a carbon-carbon double bond to form an epoxide.
The development of hydrogen as an energy vector has been the subject of major research efforts for several decades.
Resins containing extractants have been used in analytical, hydrometallurgical and water processes.
This technology encompasses synthesis processes for and oligmer formulations containing acrylics and (optionally) functionalized silicon that produce superior nail polishes.
3-dimesional high aspect ratio (>500) nano-scale CFx (fluorocarbon) ôtubeö and ôtest-tubeö arrays were realized using Deep Reactive Ion Etching (RIE).
Transparency, chemical resistance, flame resistance, and low moisture absorption make this inexpensive FEP polymer ideal for easy to clean surfaces.
To date the use of Fulvic Acid has been limited due to high levels of mineral and chemical contamination.
Ideal for vehicle finishes and specialty paints, these multi-layer formulations contain (in at least one color imparting layer) three-dimensional photonic crystals that impart interference effects.
This technology overcomes the chronic problem of deteriorating k factor in closed cell insulation that is caused by air intrusion into the cells diluting insulating value of low-conductivity blowing agents.
The unique innovation is a new catalyst system creating a new set of catalyst intermediates, that enables independent control of both of the 2 key steps in an adhesive forming process û 1) activate; 2) polymerize.
This process produces very high-purity linear alpha-olefins from ethylene and an iron-containing catalyst at moderate conditions.
This technology enables polymers with a superior narrow molecular weight distribution for use in powder coatings.
TodayÆs vehicles have numerous plastic parts such as bumpers, spoilers, exterior mirror coatings, and trim made from polypropylene, polystyrene, polycarbonate, ABS and other plastics.
AIST has developed efficient dye-sensitized solar cells (DSSCs) based on novel organic-dye molecules (MK dyes).
This low temperature curable barrier coating is suitable for almost all polymeric films, sheets, and shapes.
Suitable for many surfaces, the invisible coating of this technology is ideal for stain repellency of tile and grout, garage floors, patios, and walkways.
DuPont has developed a polymer mulch suitable for playground and horticultural applications.
Much of the pigment particles produced in large-scale titanium dioxide (TiO2) facilities are further processed with different surface coatings and processes to create characteristics for specific end-uses.
This highly flexible C6 perfluoroalkyl formulation overcomes the environmental issues inherent in other perfluoroalkyl tails, and imparts non-stick properties and resistance to oil, grease, solvents, or water that are similar to C8 fluoro...
Over more than 100 years of technology development resulted in high speed, low cost web coating technology to apply multiple functional thin layers on different substrates, such as PVC, PC, PET, Cellulose triacetate, PE-paper or other tre...
An efficient commercial method of continuously producing a lactam in a reaction field of high-temperature, high-pressure water has been developed.
A food grade, organic compliant, non toxic, non allergenic, non hazardous and completely biodegradable anti-microbial product has been developed that also acts as natural food safe preservative.
This ingenious three-dimensional loop reactor for viscous monomer polymerization, especially (meth)acrylic polymerization, utilizes a serious of bends with interspersed straight segments of critical length to enable molecular weight contr...
Carbon monoxide (CO) is an important industrial gas, which is widely used in more than 29 industrial applications.
A new method has been developed to provide a significant improvement to the processing of fish through a unique gas treatment method, resulting in a reduction in treatment time and an enhanced penetration of fish with the treatment gas.
The focus of this technology is the ability of yeast to reversibly open up the junctions between cells to aid drug delivery.
This technology package encompasses the extensive DuPont know-how for direct HCN manufacture via Andrussow technology.
Specialty coatings and inks having high brilliance and high quality opalescence are in high demand.
AIST has developed a large-scale synthetic method of producing imogolite from inexpensive inorganic materials.
This innovative hot melt adhesive cures to a thermoset adhesive good for many applications in the vehicular market, home furnishings, edge binding, and electronics.
This development produces an inexpensive material that controls infection by building a hydrophilic bridge to the wound site, over which a powerful antimicrobial environment is established, continuously delivering in ppm sufficient dosage...
METTEX is a new electroplating solution for coating consumable metals that can be used to replace chrome as industrial and decorative coating.
PharmaDurÖ is a novel polymer-based technology that provides significant benefits over conventional forms of transdermal drug delivery -- a worldwide market well in excess of $3 billion.
This technology provides a safe, environmentally acceptable, and economically attractive process for the production of ortho-nitroaromatic acids in high yield from ortho-nitroalkylaromatic compounds.
This technology provides improved scratch resistance in industrial and automobile coatings by creating higher density crosslinked clear coats.
The present technology describes the method for the production of the zeolite membrane.
When producing cucurbit plants like water melons, the strips of soil containing the plants, are covered with a plastic sheet.
The flame retardant compounds for cotton, polyester, acrylic fibers, and polypropylene of this technology have high efficacy documented in extensive test results.
Process for making self-supporting conductive films for electrical applications, such as packaging for transporting electrical components and static dissipating laminates for critical work benches and clean room environments.
Novel condensation polymers have been prepared by the copolymerization of a N,N*-disubstituted disulfonamide with an organic acid dihalide such as dicarboxylic dichloride,disulfonic acid dichlorides, bic chloroformates, phosgene, diisocya...
CO2 can be separated/removed from a fluorocarbon/CO2 mixture using a semipermeable membrane, eliminating both alkali scrubbing and the potential for introducing new impurities.
Fast-Flo? is a cordless hand-held fluid transfer device designed to transfer pharmacological fluids/solutions from a storage vessel into a receiving vessel using a disposable syringe and needle and other attachments typical of the applica...
A new technology which applies a "grafting" technique to form strong adhesive bonds between mating material surfaces.
This technology relates to a method for the preparation of vitreous hollow microspheres with a photocatalytic activity from a vitreous volcanic deposit as the starting material.
With this proprietary patented technology from Rhodia, aqueous solutions of viscoelastic gels can be formulated at concentrations of surfactants as low as 1% to 5%. These unique viscoelastic gels can be used for example in industrial mark...
AIST is seeking an opportunity of a technology transfer and a patent licensing, regarding this SiC three-dimensional filter.
This technology relates to a deodorizing lamp and method for the production of the lamp.
This technology relates to a photocatalyst sheet useful for purifying the living environment, being able to decompose and remove malodorous substances, harmful substances in the air, and prevent developing of bacterium and fungi.
AIST produced a silicon nitride sinter exhibting extremely high strength and toughness in a specific direction.
The polymerization methods allow the production of nanometer to micrometer scale polymer particles of nearly identical size.
An antibiofouling strain derived from a naturally found mollusk that prevents algae and other marine invertebrates from attaching to underwater surfaces.
The formulation and production of electrically conductive polymer composites is described.
The technology described allows the production of homodisperse polymer beads sized between 1 to 50 micrometers, with either a static or a dynamic seed/feed process.
This method can produce bead polymers having a mean particle size of 0.5 to 50 micrometer and a narrow particle size distribution.
This technology comprises a series of aesthetically pleasing and excellently performing designs for rigid plastic containers that possess excellent product protection and sealing; positive, one-handed, opening and closing; a stay-open cov...
During its 60 year history of mononitrobenzene(MNB)/aniline production, DuPont has continuously refined and optimized the process technology of this offering, particularly in the areas of process yields, energy consumption, waste minimiza...
DuPont's process technology for the production of acrylonitrile (ACRN), based on over 40 years of refinement and optimization, has a demonstrated history of improved product quality, higher operating efficiency and reduced capital cost.
Over fifty years of commercial operation and numerous process improvements are captured in this commercial ethylene vinyl acetate (EVA) manufacturing process.
Normal toughening technology typically adds 10-15% to the impact toughness of plastics.
The mixer described by this technology provides an advanced capability to blend two liquids of differing viscosities without addition of significant heat to the mixed blend.
Sucrose Esters of Fatty Acids (SEFA) are high molecular weight materials with many lipid-like properties, yet because of their unique structure, they provide unique functionalities such as water repellency, lubrication, surface adhesion, ...
This technology comprises an improved waterless printing plate consisting of a sturdy substrate (usually aluminum), and a thin radiation-absorbing layer sandwiched between the substrate plate and a thin hydrophobic layer that (essentially...
This technology utilizes additives to organic conducting polymers that enhance adhesion and resolution of printed films while retaining adequate electrical conductivity.
This technology provides a process for laminating a layer of dielectric material onto a semiconductor used for thin film transistor (TFT) arrays in flat-panel displays.
This technology provides a low temperature, ambient pressure lamination process for fabrication of organic transistors on flexible polymer substrates.
This technology encompasses the synthesis of polycarbonate-clay nanocomposites and their use in a wide variety of shaped articles ranging from glazing applications to housings for electronic equipment.
This technology utilizes nanoparticle size clay dispersions in polyesters to reduce gas permeability of shaped polyester containers, sheets, and films.
This technology includes the polymer composition and operating conditions for a highly effective oxygen barrier resin that withstands steaming conditions for sterilization of packaged foods, but remains cost effective and suitable for use...
This technology consists of a plastic material made of several components and of its production process.
DuPont has successfully developed a less complex, lower cost electrochromatic (EC) technology for controllable light transmission in automotive and architectural safety glazing applications.
Proposed is a novel synthetic inorganic porous material having a chemical composition of the general formula [(SiO2)8 ?(MO2/3)a ?(OH)2/3a+b ]b- ?b/c(Ac+), in which M is an ion of a divalent metal, e.g., Mg, A is a cation of an alkali meta...
This invention relates to silica particles modified by at least one type of organic group and provides this with a low cost and easy process.
Our patent combines the best mechanical properties of polyurethane and chemical resistance of epoxy binders.
Flexible gas tight film "Claist" is prepared by a compact lamination of clay platelets of thickness around 1 nanometer each.
This technology produces novel branched dendritic polymers with wide application in lacquers and coatings for the automotive, appliance, and industrial markets.
Zein, a coproduct of ethanol production and a naturally occurring protein polymer which may be formed into useful articles, may be crosslinked by heating with water, avoiding the use of toxic/environmentally unfriendly crosslinking agents...
A three layer semi-permeable membrane structure for use in textile applications, consisting of a hydrophilic inner layer and hydrophobic exterior layers of copolyetherester elastomer films, leads to an enhanced lifetime breathable waterpr...
This is a Windows platform software program to model the kinetics of free radical solution polymerization.
The Need - In PVC wire insulation it is often necessary to apply an outer jacket of polyamide in order to provide chemical resistance, toughness and abrasion resistance.
The Need - To develop a PVC sheeting alternative that is halogen-free but still thermoplastic, flexible and heat-sealable.
A most efficient amine synergist for fast photo-curing of coatings and composites, with the added benefit of very low extractables and yellowing.
A small scale injection moulding machine which fits easily on your laboratory bench or in a fume cupboard!
OVERVIEW We are looking for technologies that can be incorporated into a container that will provide even heating of a wide range of foods, when heated in a conventional microwave oven.
Carbon monoxide (CO) is a highly poisonous, colourless and odourless gas produced as a result of incomplete burning of carbon-containing fuels in combustion processes, and can occur in a number of industrial and domestic settings includin...
We are searching for an effective means of reducing or removing the malodour (unpleasant smell) produced when organic matter is being digested, naturally degrades or is industrially processed / incinerated.
We are seeking technologies to neutralize, block or inhibit the reaction between polyquaternium compounds (PQs) and color 'bodies' in aqueous environments.
Maintaining a youthful appearance as one ages has been a key unmet consumer need.
OVERVIEWOur client wants to increase polypropylene stiffness and heat resistance, and decrease its weight.
OVERVIEWA few common additives and fillers are used in thermoplastics such as polypropylene and polyethylene to add or modify properties such as stiffness, heat resistance, tensile strength, and weight.
The terms dye and pigment, while almost interchangeable in common use, have distinctly different meaning in coloration of textile.
We are looking for a rigid plastic or composite substrate available as sheet or on a roll, with the following specifications: Tensile Modulus (E-modulus, Modulus of elasticity): At least >10,000 MPa (>10 GPa).
OVERVIEW We're looking for grooming enhancements - hair care, beard care, skin care, shaving, legs and underarms.
We are looking for a (polymeric) binder to be formulated into a UV polymerizable composition and stable at high temperatures.
OVERVIEW We're looking for sanitizing solutions for when a member of the household falls ill. BACKGROUND When a family member becomes ill, the household goes into overdrive to minimize the chance that the rest of the family will also beco...
OVERVIEW We need to print thin conductive traces on touch-screen substrates, while maintaining good visibility through the screen, and achieving high adherence.
OVERVIEW We are seeking a solder mask that we can print using ink-jet technology.
OVERVIEW This organization seeks printing technology to produce higher-current miniature circuitry.
Part of a European group, the company manufactures a range of innovative non-woven fabrics which are further converted by their customers for use in technical applications.
OVERVIEWWe are seeking advanced surfactant and surface-tension modification technologies that can enhance the speed and volume of water-based foam formation -- without increasing costs.
OVERVIEW People clean, but despite the assurances of cleaning product manufacturers, how do they know that the surfaces and other objects they have cleaned are in fact clean, or that they remain so?
We are looking for a film to be used for vacuum packaging of substrates coated with a chemical formulation.
OVERVIEW Our client needs to functionalize polymers by grafting a linear aliphatic olefin to the polymer backbone.
OVERVIEW This organization needs a weight-saving alternative to sheets, and wires of copper and aluminum that can operate at specific frequencies.
OVERVIEW This organization seeks new topical ways of eliminating/minimizing the appearance of dark spots and areas of uneven skin color using chemical or biological approaches.
Overview: We are seeking a pressure sensitive, non-permanent, non-toxic adhesive platform (or its components).
OVERVIEW We're looking for new-to-the-world, alternative methods for sawing, drilling, boring, cutting, or otherwise separating materials such as wood, metal, and composite.
OVERVIEW We wish to double (or more) the usable lifetime and performance of professional and industrial cutting tools such as band saws, reciprocating saws, auger bits, HSS drills, hole saws, and blades for circular saws.
OVERVIEW We want to identify fast-acting, topical anti-acne treatments that we can combine with our current active ingredients to boost their performance in cosmetics and acne products.
OVERVIEW Rich, creamy foam with excellent height and long, stable persistence is a consumer indicator of quality cleansing products.
OVERVIEW A kiss may be just a kiss, but we're looking for unique materials to add to lip products for new lip sensations and experiences (such as cooling, warming, numbing, tingling and flavors), solutions that can impart prolonged sensat...
OVERVIEW We wish to protect the surface of our aluminum product when exposed to the harsh alkaline environment inside a dishwasher.
OVERVIEWWe want to spray water-borne substances - both suspensions and solutions - on all sides of an object, even the under sides, regardless of the attitude of the object (that is, regardless of the direction the object may be pointing)...
OVERVIEW Our client seeks a cost-effective and suitable for large scale manufacturing, low-friction surface for instantly ready-to-use intermittent catheters for both men and women, with the goal of achieving insertion and retraction with...
OVERVIEW Our client is looking to improve the performance properties of polyolefins, polyethylenes, and thermoplastics generally.
OVERVIEWSeeking technologies that enhance the duration that herbicides, insecticides, fungicides, and similar products are held at a targeted depth within the top layers of the soil.
OVERVIEWWe're seeking technologies that minimize the negative impact of pesticides on crops, such as physiological or cosmetic damage.
OVERVIEWWe're seeking a technology to enable sprayable fungicides and insecticides to be distributed to the entire leaf surface of crop plants -- both the upper and lower surfaces -- in order to establish uniform coverage.
OVERVIEW We wish to find a ready-to-use repellent solution for oil- and water-borne stains for application on flexible substrates to be applied at some stage during the manufacturing process between raw material and the finished article.
OVERVIEW A client is seeking innovative ways to join identical elastic materials.
OVERVIEW The Company supplies a variety of chemicals, including inverse emulsions that consist of a very high molecular weight, water-soluble polymer dispersed in a continuous oil phase.
We are looking for reflective polymer or plastic sheets, with the following specification :Bent Modulus (Stiffness): > 10,000 MPaThickness (mm) : =< 1.8Dimensions : maximum 24 x 30 cmThickness fluctuation (mu) : < 50Planarity (bending lon...
Traditional light emitting diodes are semiconductor devices that emit light at very specific wavelengths.
The silicone foam must be very light - 0,15 Kilos/cubicmeterThe cells must have very similar sizeThe silicone foam must be very elastic (instant and total shape recovery after deformation)The foam must have a very good water absorption co...
OVERVIEW Technology is required to enable the reduction of VOC's in binder/resins while maintaining or enhancing existing product properties.
OVERVIEW We are seeking technologies leading to sustainable and green production of polymers.
This Fortune Global 500 consumer product company (with product volumes for this application of up to 700,000 tonnes per annum) are looking to change the way in which water vapor, moisture, and other liquids move through textiles.
We are looking for a coating to be put on top of an optical layer.
We are looking for rigid polymer or plastic sheets, with the following specification :Modulus : > 20,000 MPaThickness (mm) : =< 1.3Dimensions : maximum 43 x 35 cmThickness fluctuation (mu) : < 20Planarity (bending longest side) : <0.7 mmT...
We need it to coat a cloth gloves for using in industrial environment.
We seek a cost effective compound that contains no copper or copper sulfate (or other metals) or a method to kill tree and shrub roots that enter sewer and water lines without killing the trees and shrubs.
We are looking for polymerisable surfactants, that can be copolymerised into small polymer particles (e.g. polystyrene particles smaller than 70 nm).
Micro encapsulation utilising polymer not sensitive to human skin for encapsulating Phase Change Material of inorganic nature.
 
Boston, MA, USA
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Liverpool, United Kingdom
+44 (0) 151 705 3539
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Tokyo, Japan
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