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Class Information
Number: 528/204
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > From phenol, phenol ether, or inorganic phenolate > With reactant having halo-c(=o)-halo, halo-c(=o)-o-, or -o-c(=o)-o- group > Two or more phenolic reactants
Description: Subject matter wherein a polymer is derived from at least two or more phenols, phenol ethers, or inorganic phenolates, or mixtures of two or more phenolic reactants.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7524562 |
Method of improving abrasion resistance of plastic article using functionalized polymers and article produced thereby |
Apr. 28, 2009 |
| 7495066 |
Copolycarbonate-polyesters, methods of manufacture, and uses thereof |
Feb. 24, 2009 |
| 7425358 |
Copolycarbonates having improved flowability |
Sep. 16, 2008 |
| 7317067 |
Polycarbonate copolymer, and heat resistant parts comprising the same |
Jan. 8, 2008 |
| 7271235 |
Branched aromatic polycarbonate and its production method |
Sep. 18, 2007 |
| 7253223 |
Polycarbonate resin composition and molded object thereof |
Aug. 7, 2007 |
| 7198830 |
Polycarbonate resin composition and polarizing sheet used the same |
Apr. 3, 2007 |
| 7138479 |
Aliphatic diol polycarbonates and their preparation |
Nov. 21, 2006 |
| 6987141 |
Polycarbonate resin composition |
Jan. 17, 2006 |
| 6780956 |
Method of making silicone copolycarbonates having random and blocky substructures |
Aug. 24, 2004 |
| 6740728 |
Methods for the preparation of polyesters, poly(ester amide)s and poly(ester imide)s and uses of the materials obtained therefrom |
May. 25, 2004 |
| 6740714 |
Polycarbonate blends |
May. 25, 2004 |
| 6716955 |
Poly(arylene ether) polymer with low temperature crosslinking grafts and adhesive comprising the same |
Apr. 6, 2004 |
| 6689863 |
Polycarbonate copolymers and methods for producing the polycarbonate copolymers |
Feb. 10, 2004 |
| 6630525 |
Polycarbonate-siloxane copolymers |
Oct. 7, 2003 |
| 6613869 |
Containers made of a branched polycarbonate |
Sep. 2, 2003 |
| 6596839 |
Wholly aromatic polyester and production process therefor |
Jul. 22, 2003 |
| 6576735 |
Polycarbonate resin |
Jun. 10, 2003 |
| 6566458 |
Polysulfone/polysiloxane polycarbonate block copolymers |
May. 20, 2003 |
| 6492481 |
Substantially single phase silicone copolycarbonates, methods, and optical articles made therefrom |
Dec. 10, 2002 |
| 6462146 |
Polycarbonate blends and method of making same |
Oct. 8, 2002 |
| 6316071 |
Substrate for digital versatile disk and process for producing the same |
Nov. 13, 2001 |
| 6291125 |
Terpolymer imaging member and imaging process |
Sep. 18, 2001 |
| 6268462 |
Branched polycarbonate resin and process for the preparation thereof |
Jul. 31, 2001 |
| 6042920 |
Optical quality copolycarbonates containing polyoxyalkylene carbonate units |
Mar. 28, 2000 |
| 5993971 |
Optical information record medium |
Nov. 30, 1999 |
| 5886073 |
Polycarbonate redistribution method with catalyst decomposition |
Mar. 23, 1999 |
| 5876851 |
Film from polycarbonate, polyester to be laminated on metal |
Mar. 2, 1999 |
| 5863992 |
Tetraphenols and their use as polycarbonate branching agents |
Jan. 26, 1999 |
| 5859833 |
Optical disk grade copolyestercarbonates derived from hydroxyphenylindanols |
Jan. 12, 1999 |
| 5858499 |
Polycarbonate copolymer containing oxaspiroundecane group and production process therefor |
Jan. 12, 1999 |
| 5783653 |
Digital video substrate |
Jul. 21, 1998 |
| 5658995 |
Copolymers of tyrosine-based polycarbonate and poly(alkylene oxide) |
Aug. 19, 1997 |
| 5625027 |
Branched polycarbonate |
Apr. 29, 1997 |
| 5618890 |
Allylphenol-terminated polycarbonates grafted with maleic anhydride, their use for the production of blends with polyamide and the corresponding blends |
Apr. 8, 1997 |
| 5606009 |
Copolymerized polycarbonates |
Feb. 25, 1997 |
| 5604063 |
Composition for charge transport layer and electrophotographic member using same |
Feb. 18, 1997 |
| 5602201 |
Impact resistant resin composition |
Feb. 11, 1997 |
| 5597887 |
Branched polycarbonate preforms, blow moldable polycarbonate and method for making |
Jan. 28, 1997 |
| 5556936 |
Aromatic polycarbonates having polyfunctional UV screening units, method for making and use |
Sep. 17, 1996 |
| 5556904 |
Aromatic polycarbonate copolymer, a process for producing the same, and a plastic optical waveguide using the same |
Sep. 17, 1996 |
| 5545710 |
Use of special polycarbonates for the production of optical articles |
Aug. 13, 1996 |
| 5532324 |
Copolymeric polycarbonates, a method for their preparation, and compositions thereof |
Jul. 2, 1996 |
| 5532331 |
Thiodiphenol copolycarbonates and their use as components of multilayered polymeric reflective bodies |
Jul. 2, 1996 |
| 5527875 |
Process for producing aromatic polycarbonate |
Jun. 18, 1996 |
| 5525701 |
Method for the manufacture of aromatic polycarbonate |
Jun. 11, 1996 |
| 5516877 |
Crosslinkable carbonate polymers of dihydroxyaryl fluorene |
May. 14, 1996 |
| 5510450 |
Method of producing copolymerized polycarbonates |
Apr. 23, 1996 |
| 5484875 |
Copolymeric polycarbonate production method |
Jan. 16, 1996 |
| 5473046 |
Process for producing a branched polycarbonate |
Dec. 5, 1995 |
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