Patents for C08G 18 - Polymeric products of isocyanates or isothiocyanates (76,259)
04/2013
04/03/2013CN103012711A Hard polyurethane molding foam negative pressure foaming raw material formula and hard polyurethane molding foam negative pressure foaming production method
04/03/2013CN103012710A Natural and healthcare microporous polyurethane sole material and preparation method thereof
04/03/2013CN103012306A Biology base molindone polyhydric alcohol as well as preparation method and application of biology base molindone polyhydric alcohol
04/03/2013CN102504521B Sole material
04/03/2013CN102492111B Method for preparing high-protective polyurethane paint used on silicon rubber surface
04/03/2013CN102443260B Bamboo-charcoal memory sponge and production method thereof
04/03/2013CN102432993B Preparation method for ester and alcohol soluble type polyurethane resin used for plastic composite ink
04/03/2013CN102391461B Super-soft polyurethane resin and preparation method and application thereof
04/03/2013CN102372854B Preparation method for super macroporous polyurethane reticulated foam plastic
04/03/2013CN102206321B High-corrosion-resistance quick-drying resin
04/03/2013CN102181259B Polyurethane hot melt adhesive for bookbinding of books and magazines and preparation method thereof
04/03/2013CN102140326B Adhesive for yacht and preparation method thereof
04/03/2013CN102093528B Preparation method of mixed polyether-polyester polyurethane/epoxy damping composite
04/03/2013CN102079804B Combined polyether and composition for preparing polyurethane rigid foam and application method thereof
04/03/2013CN102066448B Coating compositions comprising polyurea and a phosphorus-containing polyol
04/03/2013CN101857670B Polyurethane microporous elastomer, preparation method and application thereof
04/03/2013CN101805430B Air-drying chemical corrosion resistant unsaturated resin and production process thereof
04/03/2013CN101781453B Method for preparing resin for latently-curable polyurethane ink
04/03/2013CN101638467B Hot melt method for the preparation of a chemically cross-linked polyurethane film
04/03/2013CN101616944B Volatile amines free polyurethane aqueous dispersions
04/03/2013CN101583645B Composition that can be polymerized and/or crosslinked when irradiated by cationic and/or radical route
04/03/2013CN101351483B 粘合性组合物 The adhesive composition
04/02/2013US8410202 Coating compositions
04/02/2013US8410199 Biodegradable polymeric compositions comprising starch and a thermoplastic polymer
03/2013
03/28/2013WO2013043946A1 Sulfur-containing polyureas and methods of use
03/28/2013WO2013043645A1 A process for the production of high air flow polyether foams and the foams produced by this process
03/28/2013WO2013043333A1 Polyurethanes made using mixtures of tertiary amine compounds and lewis acids as catalysts
03/28/2013WO2013042611A1 Urethane foam molding and method for manufacturing same
03/28/2013WO2013042507A1 Polishing pad
03/28/2013WO2013041923A1 Polyurethane, furnishing component comprising such polyurethane, process for producing such polyurethane and relative system of catalysts
03/28/2013WO2013041471A2 Thermoplastic polyurethane for producing hydrophilic fibers
03/28/2013WO2013040765A1 Artificial leather with improved flexing endurance properties
03/28/2013WO2012115929A3 Polyurethane foam premixes containing halogenated olefin blowing agents and foams made from same
03/28/2013US20130079487 Polyisobutylene-based polyurethanes
03/28/2013US20130079485 Sulfur-containing polyureas and methods of use
03/28/2013US20130079473 Process for producing polyol dispersions
03/28/2013US20130078300 Bioabsorbable polymers from bioabsorbable polyisocyanates and uses thereof
03/28/2013US20130075269 Acrylic anticrater additive for electrocoats
03/28/2013CA2849703A1 Sulfur-containing polyureas and methods of use
03/27/2013EP2573835A1 Sealing material composition for secondary battery, method for producing same, and secondary battery using same
03/27/2013EP2571921A1 Polymeric flameproofing agent
03/27/2013EP2571916A1 Uv-curable polymer thick film dielectric compositions with excellent adhesion to ito
03/27/2013EP2571915A1 Biobased carbodiimides, a process for preparation thereof and use thereof
03/27/2013EP2571914A1 A polymerization catalyst for polythiourethanes, polymerizable liquid composition and process for the production of organic polythiourethane glass with a high refractive index
03/27/2013EP2571913A1 Hydrophilic polyisocyanates
03/27/2013CN202829907U Polyether polyol production device
03/27/2013CN202829901U Device for rapidly synthesizing polyester polyol at low pressure
03/27/2013CN103003341A Flexible polyurethane foams made from alkoxylated natural oil
03/27/2013CN103003328A Radiation curable aqueous compositions
03/27/2013CN103003327A Additives for improving polyurethane foam performance
03/27/2013CN103003326A Process for producing flexible polyurethane foam
03/27/2013CN103003325A Reduction in modulus of polyurethane sealants and adhesives
03/27/2013CN103003324A Improved polyurethane sealing foam compositions plasticized with fatty acid esters
03/27/2013CN103003323A Lightly modified prepolymers and uses thereof
03/27/2013CN103003322A High-functionality polyisocyanates having urethane groups
03/27/2013CN102995466A Preparation method of waterborne polyurethane printing adhesive
03/27/2013CN102995419A Wool anti-pilling finishing agent
03/27/2013CN102995417A No-auxiliary cotton fabric finishing agent and preparation method thereof
03/27/2013CN102994035A Solvent-free polyurethane adhesive coated at normal temperature and preparation method thereof
03/27/2013CN102993930A Highly-heat-resistant spray polyurea elastic coating and preparation method for same
03/27/2013CN102993685A Rosin-based waterborne polyurethane acrylate composite emulsion
03/27/2013CN102993684A Polyurethane material of glass flake as well as preparation method and application thereof
03/27/2013CN102993452A Preparation method of modified polyethylene diaphragm for lithium ion battery
03/27/2013CN102993410A Method for preparing sulfur-containing high-refractive-index resin
03/27/2013CN102993409A Method for synthesizing heat-resistant polyurethane based on soybean oil
03/27/2013CN102993408A Polyurethane derivatives, composition thereof and dye additives comprising the polyurethane derivatives
03/27/2013CN102993407A Water-based ultraviolet curing resin, coating based on water-based ultraviolet curing resin and medical catheter
03/27/2013CN102993406A Preparation method of high-transparency UV resistant curing polyurethane-zinc oxide nano composite resin
03/27/2013CN102993405A Epoxy resin modified waterborne polyurethane
03/27/2013CN102993404A Photosensitive fluorosilicone segmented urethane acrylate oligomer and preparation method thereof
03/27/2013CN102993403A Polyurethane composite material and preparation method thereof
03/27/2013CN102993402A Preparation method of epoxy-polyurethane emulsion
03/27/2013CN102993401A Method for synthesizing room-temperature cured polyurethane composite material for coating solid medicine
03/27/2013CN102993400A Moisture-permeable and waterproof type no-yellowing polyurethane resin for shoe leather and preparation method
03/27/2013CN102993399A Waterborne polyurethane sand solidification agent
03/27/2013CN102993398A Wet type polyurethane resin, production process and application method thereof
03/27/2013CN102993397A Method for preparing transparent degradable polyurethane
03/27/2013CN102993396A Novel polyurethane material and preparation method thereof
03/27/2013CN102993379A Method for preparing pressure-sensitive adhesive
03/27/2013CN102504172B Reinforced fiberglass glass fiber filmogen for textile use, preparation method thereof and impregnating compound containing same
03/27/2013CN102432805B Photo-curable polyurethane acrylate vinyl/propenyl ether heterozygous pre-polymer and preparation method thereof
03/27/2013CN102399437B DVD high-density PU plate special for automobile interior decoration
03/27/2013CN102391640B Special PU (polyurethane) plate for automobile roof and prepared by one-step wet method
03/27/2013CN102304223B Plant oil polyether glycol and preparation method thereof
03/27/2013CN102200731B Method and apparatus for producing an electrophotographic blade member
03/27/2013CN102174252B Non-textile polymer compositions and methods
03/27/2013CN102105515B Solvent-free crosslinked polyrotaxane material and process for production of same
03/27/2013CN102046688B Aqueous radiation curable polyurethane compositions
03/27/2013CN102027032B Stable polyisocyanates comprising nanoparticles
03/27/2013CN102020758B Low temperature curable epoxy compositions containing phenolic-blocked urea curatives
03/27/2013CN102015803B Aqueous dispersions of cationic film-forming polyurethanes
03/27/2013CN101981079B 2,2'-MDI-based isocyanate mixtures and the production and use thereof
03/27/2013CN101977954B Polyurethane systems for producing polyurethane sandwich parts at low molding temperatures
03/27/2013CN101970519B Aqueous dispersion of anionically modified polyurethane ureas for coating a textile web material
03/27/2013CN101959921B Foamed materials comprising a matrix having a high hardblock content and process for preparing them
03/27/2013CN101914286B Special conjugate polyether for polyurethane decompression foaming process of solar water heater
03/27/2013CN101805258B Preparation method of novel vegetable oil polyol for polyurethane rigid foam
03/27/2013CN101792517B Fluorine-containing radical-polymerizable copolymer, active energy ray-curable resin composition using the same and manufacturing method of fluorine-containing radical-polymerizable copolymer
03/27/2013CN101258207B 交联的聚酯保护性涂料 Crosslinked polyester protective coatings
03/27/2013CN101195675B Allophanate modified isocyanates which contain reactive unsaturation
1 ... 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 ... 763