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Class Information
Number: 528/60
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > From reactant having at least one -n=c=x group (wherein x is a chalcogen atom) as well as precursors thereof, e.g., blocked isocyanate, etc. > From n=c=x reactant having at least two -c-nh-c(=x)- groups > With reactant compound containing three or more xh, -c(=x)-xh, -nh, =nh, or hnh groups or combination thereof
Description: Subject matter wherein a material containing at least one -N=C=X (X is chalcogen) group and two or more groups is reacted with a material which contains a compound having three or more -XH, NH, -NH2
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7619052 |
Blade for electrophotographic apparatus |
Nov. 17, 2009 |
| 7615167 |
High modulus nonconductive adhesive useful for installing vehicle windows |
Nov. 10, 2009 |
| 7589149 |
Aqueous poly(urea/urethanes) dispersions using polyester glycol |
Sep. 15, 2009 |
| 7534375 |
High modulus, nonconductive adhesive useful for installing vehicle windows |
May. 19, 2009 |
| 7534376 |
Biasable transfer composition and member |
May. 19, 2009 |
| 7531614 |
Functionalized polyurethane |
May. 12, 2009 |
| 7521520 |
Golf ball compositions with improved temperature performance, heat resistance, and resiliency |
Apr. 21, 2009 |
| 7517943 |
Golf ball layer compositions formed from oxirane functional endcapped polymers |
Apr. 14, 2009 |
| 7507361 |
Pultrusion process |
Mar. 24, 2009 |
| 7482422 |
Golf ball compositions with improved temperature performance, heat resistance, and resiliency |
Jan. 27, 2009 |
| 7439299 |
Aqueous polyurethane composition for low gloss coatings |
Oct. 21, 2008 |
| 7417107 |
Compositions for use in golf balls |
Aug. 26, 2008 |
| 7307136 |
Polyurethane elastomers |
Dec. 11, 2007 |
| 7300996 |
Reactive hot melt adhesive |
Nov. 27, 2007 |
| 7279543 |
Anti-bacterial polymer and method for the preparation thereof, anti-bacterial polymer film and method for the preparation thereof, and article having such a film on the surface thereof |
Oct. 9, 2007 |
| 7268203 |
Polymer dispersant having hyperbranched structures |
Sep. 11, 2007 |
| 7253244 |
Fast setting 1k-polyurethane glue |
Aug. 7, 2007 |
| 7232876 |
Phosphorus-containing urethane(meth)acrylate compounds and photosensitive compositions |
Jun. 19, 2007 |
| 7226983 |
Golf ball compositions with improved temperature performance, heat resistance, and resiliency |
Jun. 5, 2007 |
| 7214757 |
Polyurethane elastomers and shaped articles prepared therefrom |
May. 8, 2007 |
| 7211621 |
Polyurethaneurea resins with trialkoxysilane groups and processes for the production thereof |
May. 1, 2007 |
| 7202302 |
Polyisocyanurate compositions and composites |
Apr. 10, 2007 |
| 7163994 |
Golf ball composition with improved temperature performance, heat resistance and resiliency |
Jan. 16, 2007 |
| 7160974 |
Thermoplastically processable polyurethanes (TPU) with self-extinguishing properties, a process for their preparation and their use |
Jan. 9, 2007 |
| 7157519 |
High molar mass polyurethane dispersions |
Jan. 2, 2007 |
| 7135128 |
Polyurethane compositions with a low content of diisocyanate monomer(s) |
Nov. 14, 2006 |
| 7129312 |
Adhesion promoters for monomer-free reactive polyurethanes |
Oct. 31, 2006 |
| 7115697 |
Adhesive for high-temperature laminate |
Oct. 3, 2006 |
| 7109285 |
Phenolically blocked polyurethane prepolymers |
Sep. 19, 2006 |
| 7101937 |
Dendritic based macromolecules |
Sep. 5, 2006 |
| 7098290 |
Method of preparing an optical polymerizate |
Aug. 29, 2006 |
| 7087698 |
Method of preparing an optical polymerizate |
Aug. 8, 2006 |
| 7074850 |
Cross-linkable polyurethane block copolymers and their use in dispersion binding agent systems |
Jul. 11, 2006 |
| 7067566 |
TRIAZINE RING BASED POLYMERS FOR PHOTOINDUCED LIQUID CRYSTAL ALIGNMENT, LIQUID CRYSTAL ALIGNMENT LAYER CONTAINING THE SAME, LIQUID CRYSTAL ELEMENT USING THE ALIGNMENT LAYER AND METHOD OF MANUF |
Jun. 27, 2006 |
| 7052766 |
Functionalized halogenated polymers for microencapsulation |
May. 30, 2006 |
| 7038003 |
Polyether allophanates stable towards discolouration |
May. 2, 2006 |
| 7001972 |
Polyamines comprising urea groups, method for their production, and their use as hardeners for epoxide resins |
Feb. 21, 2006 |
| 6992161 |
Water-soluble or water-dispersible graft polymers, their preparation and use |
Jan. 31, 2006 |
| 6977289 |
Reactive systems that harden at room temperature |
Dec. 20, 2005 |
| 6964626 |
High temperature polyurethane/urea elastomers |
Nov. 15, 2005 |
| 6960625 |
Transparent polyurethane-hydrogel composition, method of making transparent polyurethane-hydrogel composition, and air-freshener application |
Nov. 1, 2005 |
| 6924321 |
Polyols with autocatalytic characteristics and polyurethane products made therefrom |
Aug. 2, 2005 |
| 6914115 |
Low-temperature-curable, solid polyurethane powder coating compositions containing uretdione groups |
Jul. 5, 2005 |
| 6903178 |
Acid-functional polyurethane and polyurea compositions for golf balls |
Jun. 7, 2005 |
| 6894124 |
High solid paint compositions |
May. 17, 2005 |
| 6887966 |
Gas-barrier polyurethane resin, and adhesive for laminate, gas-barrier film and paint containing the same |
May. 3, 2005 |
| 6872796 |
Sealing gasket for closure and process for production of closure using the same |
Mar. 29, 2005 |
| 6830705 |
Liquid stable MDI prepolymers and liquid stable curative systems suitable for room temperature casting which yield high performance urethane elastomers |
Dec. 14, 2004 |
| 6815501 |
Dual cure coating compositions and process for the production of multilayer coatings |
Nov. 9, 2004 |
| 6800715 |
Lightweight tire support and composition and method for making a tire support |
Oct. 5, 2004 |
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