| |
 |
|
Class Information
Number: 525/97
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 > At least one solid polymer derived from ethylenic reactants only > Mixing of solid block or block-type copolymer with other solid polymer; mixing of said polymer mixture with a chemical treating agent; mixing of a block or block-type copolymer with sicp or with spfi; or processes of forming or reacting; or the resultant product of any of the above operations > Mixture contains solid block or block-type copolymer derived from ethylenically unsaturated hydrocarbon reactants only at least one of which contains at least four carbon atoms > Mixture contains solid polymer derived from reactant containing a fused- or bridged-ring system
Description: Subject matter wherein the mixture contains a solid polymer derived from a reactant which contains a fused- or bridged-ring system, e.g., a mixture of block (polyethylene-polypropylene) with poly(butadiene-ethylidene-norbornene), etc.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7381771 |
Thermoplastic elastomers having improved adhesive properties |
Jun. 3, 2008 |
| 7375178 |
High refractive index thermoplastic polyphosphonates |
May. 20, 2008 |
| 7319121 |
Microcellular foams of thermoplastic vulcanizates |
Jan. 15, 2008 |
| 7291676 |
Polyolefin composition with improved abrasion resistance |
Nov. 6, 2007 |
| 7196137 |
Polymer compositions |
Mar. 27, 2007 |
| 7067083 |
High refractive index thermoplastic polyphosphonates |
Jun. 27, 2006 |
| 7033676 |
Binding agent mixtures and their use in coating materials cured by actinic radiation and/or heat |
Apr. 25, 2006 |
| 6943221 |
High refractive index thermoplastic polyphosphonates |
Sep. 13, 2005 |
| 6743860 |
Thermoplastic resin composition and production processes thereof |
Jun. 1, 2004 |
| 6730736 |
Alicyclyc structure-containing resin composition |
May. 4, 2004 |
| 6723791 |
Systems for ameliorating aqueous hydrocarbon spills |
Apr. 20, 2004 |
| 6696527 |
Olefin copolymers and films and sheets |
Feb. 24, 2004 |
| 6663970 |
Epoxy/resin alloys |
Dec. 16, 2003 |
| 6653439 |
High refractive index thermoplastic polyphosphonates |
Nov. 25, 2003 |
| 6632541 |
Olefin-based copolymer composition |
Oct. 14, 2003 |
| 6541568 |
Polyolefin materials having enhanced surface durability |
Apr. 1, 2003 |
| 6541569 |
Polymer alloys, morphology and materials for environmental remediation |
Apr. 1, 2003 |
| 6448335 |
Partially cross-linked elastomeric polyolefin mixtures |
Sep. 10, 2002 |
| 6410623 |
Thermoplastic elastomer resin composition |
Jun. 25, 2002 |
| 6344519 |
Systems for ameliorating aqueous hydrocarbon spills |
Feb. 5, 2002 |
| 6288210 |
High refractive index thermoplastic polyphosphonates |
Sep. 11, 2001 |
| 6262175 |
Thermoplastic elastomer composition |
Jul. 17, 2001 |
| 6242532 |
Polymer blends of olefin elastomers, syndiotactic polypropylene and styrene-butadiene-styrene copolymers, method of blending, products made therefrom, and method of making products |
Jun. 5, 2001 |
| 6228433 |
Abrasion resistant urethane coatings |
May. 8, 2001 |
| 6217982 |
Thermoplastic polymer alloy composition |
Apr. 17, 2001 |
| 6169144 |
Injection-molded product of propylene based resin composition |
Jan. 2, 2001 |
| 6153680 |
Thermoplastic polymer alloy compositions and in-line compounding process for direct sheet extrusion of sheets prepared from the thermoplastic polymer alloy compositions |
Nov. 28, 2000 |
| 6107411 |
Block copolymer, block copolymer composition and heat shrinkable films made thereof |
Aug. 22, 2000 |
| 5977271 |
Process for preparing thermoset interpolymers and foams |
Nov. 2, 1999 |
| 5874512 |
Tackifiers and a process to obtain tackifiers |
Feb. 23, 1999 |
| 5869591 |
Thermoset interpolymers and foams |
Feb. 9, 1999 |
| 5837749 |
Non-aqueous solvent free process for making UV curable adhesives and sealants from epoxidized monohydroxylated diene polymers (III) |
Nov. 17, 1998 |
| 5773506 |
Pressure sensitive adhesive comprising a block copolymer having low molecular weight endblocks and endblock-compatible tackifier or oil |
Jun. 30, 1998 |
| 5741857 |
Blends of elastomer block copolymer and aliphatic .alpha.-olefin/monovinylidene aromatic monomer and/or hindered aliphatic vinylidene monomer interpolymer |
Apr. 21, 1998 |
| 5652308 |
Tackifiers and a process to obtain tackifiers |
Jul. 29, 1997 |
| 5618883 |
Styrene ethylene-butylene and ethylene-propylene block copolymer hot melt pressure sensitive adhesives |
Apr. 8, 1997 |
| 5597860 |
Vulcanizable rubber compositions and vulcanized rubber |
Jan. 28, 1997 |
| 5552489 |
Tackifiers and a process to obtain tackifiers |
Sep. 3, 1996 |
| 5536563 |
Nonwoven elastomeric material |
Jul. 16, 1996 |
| 5523343 |
Hot melt adhesive compositions for special applications |
Jun. 4, 1996 |
| 5475060 |
Cycloolefin block copolymers and a process for their preparation |
Dec. 12, 1995 |
| 5468550 |
EPDM roofing membrane with improved burn resistivity |
Nov. 21, 1995 |
| 5428109 |
Hot-melt adhesive composition |
Jun. 27, 1995 |
| 5414046 |
Flame retardant polymer compositions comprising thermally stable resins |
May. 9, 1995 |
| 5393818 |
Solvent-free laminating adhesive composition from epoxidized block polymer |
Feb. 28, 1995 |
| 5391670 |
Alkylation resins from polycyclic aromatic compounds |
Feb. 21, 1995 |
| 5359001 |
Polymer blends of cycloolefin polymers and polyolefins |
Oct. 25, 1994 |
| 5338801 |
Compositions of propylene polymer materials and olefin polymer materials with reduced gloss |
Aug. 16, 1994 |
| 5331047 |
Olefin polymer films |
Jul. 19, 1994 |
| 5260111 |
Thermoplastic films for heat seaming roof sheeting and method for covering roofs |
Nov. 9, 1993 |
|
|
|
