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Class Information
Number: 521/145
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > Cellular products or processes of preparing a cellular product, e.g., foams, pores, channels, etc. > Cellular product derived from ethylenically unsaturated reactants only > From acyclic mono-unsaturated halogenated reactant
Description: Subject matter wherein an acyclic mono-ethylenically-unsaturated halogenated hydrocarbon is a reactant.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7439297 |
Foamable fluoropolymers compositions without using foaming agents |
Oct. 21, 2008 |
| 7060736 |
Blowing agent solubility in polymers |
Jun. 13, 2006 |
| 7026366 |
Thermoplastic elastomers having enhanced foaming an physical properties |
Apr. 11, 2006 |
| 6971211 |
Cellulosic/polymer composite material |
Dec. 6, 2005 |
| 6902693 |
Expanded porous thermoplastic polymer membranes and method for the production thereof |
Jun. 7, 2005 |
| 6812263 |
Polyvinyl chloride-based elements for floor cleaning units |
Nov. 2, 2004 |
| 6765033 |
Expandable vinyl chloride resin composition |
Jul. 20, 2004 |
| 6746608 |
Use of adsorbent polymer particles in DNA separation |
Jun. 8, 2004 |
| 6723762 |
Foamable vinyl chloride-base resin compositions |
Apr. 20, 2004 |
| 6635687 |
Expandable vinyl chloride resin composition |
Oct. 21, 2003 |
| 6627277 |
Polytetrafluoroethylene tubing and extruder for the production thereof |
Sep. 30, 2003 |
| 6610757 |
Foamable vinyl chloride resin composition |
Aug. 26, 2003 |
| 6608115 |
Polyvinyl chloride resins and method of preparation and use in the production of whitened polyvinyl chloride foam |
Aug. 19, 2003 |
| 6605649 |
Method of production of whitened polyvinyl chloride foam |
Aug. 12, 2003 |
| 6579910 |
Methods for manufacturing foam material including systems with pressure restriction element |
Jun. 17, 2003 |
| 6538050 |
Method of foaming a polymer composition using zeolite and foamed articles so made |
Mar. 25, 2003 |
| 6512013 |
Titanium dioxide nucleating agent systems for foamable polymer compositions |
Jan. 28, 2003 |
| 6506809 |
Titanium dioxide nucleating agent systems for foamable polymer compositions |
Jan. 14, 2003 |
| 6503958 |
Biomaterials |
Jan. 7, 2003 |
| 6500873 |
Polyvinyl chloride resins and method of preparation and use in the production of whitened polyvinyl chloride foam |
Dec. 31, 2002 |
| 6479559 |
Chlorinated vinyl chloride resin composition for siding extrusion molding and siding molded article using the same |
Nov. 12, 2002 |
| 6465535 |
Grip material |
Oct. 15, 2002 |
| 6395795 |
Titanium dioxide nucleating agent systems for foamable polymer compositions |
May. 28, 2002 |
| 6380272 |
Manufacturing method for structural members from foamed plastic composites containing wood flour |
Apr. 30, 2002 |
| 6348512 |
Medium density chlorinated polyvinyl chloride foam and process for preparing |
Feb. 19, 2002 |
| 6344268 |
Foamed polymer-fiber composite |
Feb. 5, 2002 |
| 6339108 |
Oxygenator membrane |
Jan. 15, 2002 |
| 6310112 |
Hydrogenated vinyl aromatic polymer foams |
Oct. 30, 2001 |
| 6277464 |
Polymeric integral net |
Aug. 21, 2001 |
| 6255360 |
Process for the manufacture of moldings |
Jul. 3, 2001 |
| 6248799 |
Material containing expandable microspheres and process for the production thereof |
Jun. 19, 2001 |
| 6232357 |
Compositions based on elastomeric polymers of vinylidene fluoride, hexafluoropropene and optionally tetrafluoroethylene, suitable for providing microcellular foamed articles |
May. 15, 2001 |
| 6225365 |
PVC foam |
May. 1, 2001 |
| 6194478 |
Document feeding component and method of manufacture thereof |
Feb. 27, 2001 |
| 6183764 |
Microbicide treated polymeric materials |
Feb. 6, 2001 |
| 6184259 |
Material containing expandable microspheres and process for the production thereof |
Feb. 6, 2001 |
| 6160030 |
High water content porous polymer |
Dec. 12, 2000 |
| 6136948 |
Sinterable semi-crystalline powder and near-fully dense article formed therewith |
Oct. 24, 2000 |
| 6121335 |
Nucleator for foaming, foamable composition, foam and production method of foam |
Sep. 19, 2000 |
| 6087411 |
Document feeding component and method of manufacture thereof |
Jul. 11, 2000 |
| 6066680 |
Extrudable composite of polymer and wood flour |
May. 23, 2000 |
| 6046246 |
Process for making fluorinated polymer adsorbent particles |
Apr. 4, 2000 |
| 6043293 |
Foamable polyvinyl halogenated resin mass, use of polymerizates thereof as processing aids and objects formed therefrom |
Mar. 28, 2000 |
| 6025441 |
Polytetrafluoroethylene-containing powder mixture, thermoplastic resin compositions including same and molded articles made therefrom |
Feb. 15, 2000 |
| 6019920 |
Granular-type modified polytetrafluoroethylene dispersions and fused articles prepared therefrom |
Feb. 1, 2000 |
| 5993952 |
Document feeding component and method of manufacture thereof |
Nov. 30, 1999 |
| 5990268 |
Sinterable semi-crystalline powder and near-fully dense article formed therewith |
Nov. 23, 1999 |
| 5981614 |
Hydrophobic-oleophobic fluoropolymer compositions |
Nov. 9, 1999 |
| 5955511 |
Manufacturing ultramicrocellular polymer foams at low pressure |
Sep. 21, 1999 |
| 5951927 |
Method of making a polymer and wood flour composite extrusion |
Sep. 14, 1999 |
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