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Class 525/103 - Solid polymer from ethylenic reactants only is derived from heterocyclic reactant


Subclass of Class 525 - Synthetic resins or natural rubbers -- part of the class 520 series
Definition: Subject matter wherein the solid polymer from ethylenic
No. of applications: 8
Last issue date: 04/05/2012


Application No.Application TitleIssue Date
20120083573NOVEL PDMS-PVP BLOCK COPOLYMERS
Methods for preparing functionalized polyvinylpyrrolidones with polymerizable functions. Also, amphipathic polydimethylsiloxane-PVP block copolymers, such as

and (meth)acrylated and (meth)acrylamide-functiona...

04/05/2012
20100255186Easy-to-Install Electrical Cable
A thermoplastic material, and in particular a jacket for an electrical cable, and more particularly a jacket for a THHN electrical cable, includes a polyamide base material, a silicon elastomer and an ethylene polymer modified with an unsaturated aliphatic diacid anhydr...
10/07/2010
20100104776OPTICAL FILM AND LIQUID CRYSTAL DISPLAY COMPRISING THE SAME
The present invention relates to an optical film comprising a block copolymer which comprises a block containing 50 mol % or more of (meth)acrylate, a production method thereof, and a liquid crystal display comprising the optical film. The optical film according to the ...
04/29/2010
20100084775BIOMEDICAL DEVICES CONTAINING INTERNAL WETTING AGENTS
This invention includes a wettable biomedical device containing a high molecular weight hydrophilic polymer and a hydroxyl-functionalized silicone-containing monomer....
04/08/2010
20090171026SILICONE PREPOLYMER SOLUTIONS
In one aspect, the invention relates to silicone prepolymer compositions comprising a silicone prepolymer and a solvent. A soluble silicone prepolymer can be provided having increased average silicon content, thereby attaining a desired oxygen permeability. A solvent ca...
07/02/2009
20080255305Biological Molecule-Reactive Hydrophilic Silicone Surface
A silicone polymer having a modified surface is described, wherein said modification consists of a covalently attached water soluble polymer bearing an activating group, wherein said activating group reacts with reactive functionalities on one or more biological molecul...
10/16/2008
20080075961Imide-linked maleimide and polymaleimide compounds
The invention is based on the discovery that a remarkable improvement in the performance of maleimide thermosets can be achieved through the incorporation of imide-extended mono-, bis-, or polymaleimide compounds. These imide-extended maleimide compounds are readily pre...
03/27/2008
20060099372Heat-activatable adhesive
Heat-activatable adhesives comprise a semi-crystalline polymer. The semi-crystalline polymer comprises alkyl (meth)acrylate monomer units having an alkyl group that contains at least about 20 carbon atoms, alkyl (meth)acrylate monomer units having an alkyl group that co...
05/11/2006
 
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