Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Material Science
Class Information
Number: 525/461
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > Mixing of two or more solid polymers; mixing of solid polymer or sicp with sicp or spfi; mixing of sicp with an ethylenic agent; mixing of solid polymer with a chemical treating or ethylenic agent; or processes of forming or reacting; or the resultant product of any of the above operations > Solid polymer derived from o-c(=o)-o- or hal-c(=o)-containing reactant
Description: Subject matter involving processes of mixing solid polymer derived from -OO- or hal reactant with additional solid polymer, specified polymer-forming ingredients, specified intermediate condensation product, chemical treating agent, or ethylenic agent; processes of reacting the above mixtures or products resulting from the above processes.










Sub-classes under this class:

Class Number Class Name Patents
525/462 Solid polymer derived from o-c(=o)-o- or hal-c(=o)-containing reactant and polyhydroxy reactant 339


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8691882 Organic-inorganic hybrid scaffolds with surface-immobilized nano-hydroxyapatite and preparation method thereof Apr. 8, 2014
8686107 Polycarbonate diol Apr. 1, 2014
8674032 Biodegradable multi-block co-polymers Mar. 18, 2014
8629221 Compositions and methods of making plastic articles Jan. 14, 2014
8617930 Adhesive sheet, dicing tape integrated type adhesive sheet, and method of producing semiconductor device Dec. 31, 2013
8586683 Phosphorus-containing compounds useful for making halogen-free, ignition-resistant polymers Nov. 19, 2013
8563661 Phosphorus-containing compounds useful for making halogen-free, ignition-resistant polymers Oct. 22, 2013
8541516 Phosphorus-containing compounds useful for making halogen-free, ignition-resistant polymers Sep. 24, 2013
8445593 Resin composition and molded article comprising the same May. 21, 2013
8436103 Star polymer and method of producing the same May. 7, 2013
8436108 Phosphorus-containing compounds useful for making halogen-free, ignition-resistant polymers May. 7, 2013
8426531 Method for monitoring monomer concentration in interfacial polycarbonate manufacturing process Apr. 23, 2013
8420747 Aliphatic polycarbonates for use in thermosetting powder coatings Apr. 16, 2013
8410290 Cyclic carbonyl compounds with pendant carbonate groups, preparations thereof, and polymers therefrom Apr. 2, 2013
8389746 Cyclic carbonyl compounds with pendant carbonate groups, preparations thereof, and polymers therefrom Mar. 5, 2013
8372916 Phosphorus-containing compounds useful for making halogen-free, ignition-resistant polymers Feb. 12, 2013
8222350 Low gloss polycarbonate compositions Jul. 17, 2012
8222351 Low gloss polycarbonate compositions Jul. 17, 2012
8207351 Cyclic carbonyl compounds with pendant carbonate groups, preparations thereof, and polymers therefrom Jun. 26, 2012
8202948 Phosphorus-containing compounds useful for making halogen-free ignition-resistant polymers Jun. 19, 2012
8143357 Phosphorus-containing compounds useful for making halogen-free, ignition-resistant polymers Mar. 27, 2012
8053546 Catalyst for curing epoxides Nov. 8, 2011
8048966 Use of a kinked rigid-rod polyarylene Nov. 1, 2011
8030417 Process for producing polyester-polycarbonate type thermoplastic polyester elastomer and polyester-polycarbonate type thermoplastic polyester elastomer Oct. 4, 2011
8030409 Block copolymers containing functional groups Oct. 4, 2011
8013065 Methods for making multi-branched polymers Sep. 6, 2011
8003297 Polymeric material, containing a latent acid Aug. 23, 2011
7989553 Epoxy-amine composition modified with hydroxyalkyl urethane Aug. 2, 2011
7968194 Dicing tape laminated with adhesive sheet of polymer, thermosetting resin and filler Jun. 28, 2011
7968195 Dicing tape laminated with adhesive sheet of polymer, epoxy resin and filler Jun. 28, 2011
7879953 Biobeneficial polyamide/polyethylene glycol polymers for use with drug eluting stents Feb. 1, 2011
7875696 Use of a kinked rigid-rod polyarylene, and articles made from said kinked rigid-rod polyarylene Jan. 25, 2011
7863382 Resin composition and molded article comprising the same Jan. 4, 2011
7847007 Light-diffusing resin composition Dec. 7, 2010
7816444 Glossy colored injection molded article Oct. 19, 2010
7759436 Film-former of resin with nonionic metal coordinating structure and crosslinker-reactive group Jul. 20, 2010
7531593 Thermoplastic elastomer blend composition May. 12, 2009
7514478 Solid, radiation-curing binders with reactive thinners Apr. 7, 2009
7514523 Polycarbonate compositions and articles formed therefrom, with matte surfaces and high light transmissions Apr. 7, 2009
7432327 Transparent polymeric compositions comprising polysiloxane-polycarbonate copolymer, articles made therefrom and methods of making same Oct. 7, 2008
7385014 Use of ethylenically unsaturated isocyanate derivatives for covalently bonding impurities in curable compositions having active hydrogen atoms Jun. 10, 2008
7365124 Flame retardant resin blends based on polymers derived from 2-hydrocarbyl-3,3-bis(4-hydroxyaryl)phthalimidine monomers Apr. 29, 2008
7288608 Degradable thiol-ene polymers Oct. 30, 2007
7273650 Weatherable multilayer resinous articles and method for their preparation Sep. 25, 2007
7244790 Thermoplastic elastomer blend, method of manufacture and use thereof Jul. 17, 2007
7220414 Degradable polyacetal polymers May. 22, 2007
7160924 Protein conjugates with a water-soluble biocompatible, biodegradable polymer Jan. 9, 2007
7132149 Data storage medium and method for the preparation thereof Nov. 7, 2006
7128959 Reflective article and method for the preparation thereof Oct. 31, 2006
7125935 Ion exchange materials Oct. 24, 2006

1 2 3 4










 
 
  Recently Added Patents
Semiconductor process
Method for distributing advertisements to client devices using an obscured ad monitoring function
Method, system and computer program product for verifying floating point divide operation results
Belt with light
Home appreciation participation notes
Image forming apparatus detecting color patterns and generating interleaf images at predetermined position
Nitrogen-doped carbon-supported cobalt-iron oxygen reduction catalyst
  Randomly Featured Patents
Repressible yeast promoters
Device for irrigation of and aspiration from body cavities
Method of tension leveling nonhomogeneous metal sheet
Process for the preparation of bifunctional tertiary aromatic phosphine oxides
Nuclear reactor fuel element
High impedance fault analyzer in electric power distribution
Method and apparatus for generating progressive queries and models for decision support
Reduction of power consumption with increased standby time in wireless communications device
Tufting machine and method of preventing sew through and tagging in producing a tufted product
System, method, and software program product for tracking call failures on a wireless phone