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Class Information
Number: 526/348.6
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > Polymers from only ethylenic monomers or processes of polymerizing, polymerizable compositions containing only ethylenic monomers as reactants or processes of preparing > From hydrocarbon > At least four carbon atoms
Description: Subject matter wherein the hydrocarbon monomer contains at least four carbon atoms.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7619051 |
Butene-1/ethylene copolymer |
Nov. 17, 2009 |
| 7615597 |
Process for the copolymerization of ethylene |
Nov. 10, 2009 |
| 7598329 |
Process for manufacturing ultra high molecular weight polymers using novel bridged metallocene catalysts |
Oct. 6, 2009 |
| 7595103 |
Pipe systems of polypropylene compositions |
Sep. 29, 2009 |
| 7592411 |
Synthetic lubricant composition and process |
Sep. 22, 2009 |
| 7592409 |
Styrene acrylonitrile isoprene triblock copolymer |
Sep. 22, 2009 |
| 7589160 |
Process for preparing 1-butene polymers |
Sep. 15, 2009 |
| 7579417 |
Metallocene compounds |
Aug. 25, 2009 |
| 7579423 |
Process for polymerizing 1-butene |
Aug. 25, 2009 |
| 7569648 |
Process for the copolymerization of ethylene |
Aug. 4, 2009 |
| 7569647 |
Process for the copolymerization of ethylene |
Aug. 4, 2009 |
| 7566760 |
Preparation of aqueous polymer dispersions |
Jul. 28, 2009 |
| 7566761 |
Olefin polymer and process for preparing the same |
Jul. 28, 2009 |
| 7560524 |
High-density polyethylene compositions and method of making the same |
Jul. 14, 2009 |
| 7541412 |
Process for preparation of polyolefins via degenerative transfer polymerization |
Jun. 2, 2009 |
| 7538174 |
Isotactic 1-butene copolymers |
May. 26, 2009 |
| 7534841 |
1-butene polymer and process for the preparation thereof |
May. 19, 2009 |
| 7534848 |
1-butene copolymers and process for preparing them |
May. 19, 2009 |
| 7531609 |
Process for the preparation of 1-butene/propylene copolymers |
May. 12, 2009 |
| 7524911 |
Adhesive and marking compositions made from interpolymers of ethylene/.alpha.-olefins |
Apr. 28, 2009 |
| 7514517 |
Anti-blocking compositions comprising interpolymers of ethylene/.alpha.-olefins |
Apr. 7, 2009 |
| 7511104 |
Polyolefins made by catalyst comprising a noncoordinating anion and articles comprising them |
Mar. 31, 2009 |
| 7504141 |
Shrink film |
Mar. 17, 2009 |
| 7488789 |
Propylene copolymer, polypropylene composition, and uses thereof, transition metal compounds and catalyst for olefin polymerization |
Feb. 10, 2009 |
| 7485687 |
Ethylene-.alpha.-olefin copolymer, molding thereof and process for producing the copolymer |
Feb. 3, 2009 |
| 7476717 |
Butene-1 homopolymer |
Jan. 13, 2009 |
| 7473747 |
Ethylene-.alpha.-olefin copolymer and molding thereof |
Jan. 6, 2009 |
| 7473745 |
Preparation of multimodal polyethylene |
Jan. 6, 2009 |
| 7459511 |
Process for the polymerization of 1-butene |
Dec. 2, 2008 |
| 7456244 |
High-density polyethylene compositions and method of making the same |
Nov. 25, 2008 |
| 7456243 |
Catalyst compositions and polyolefins for extrusion coating applications |
Nov. 25, 2008 |
| 7452948 |
Supported polymerisation catalysts |
Nov. 18, 2008 |
| 7449528 |
Supported catalyst containing active titanium in the homo, co-, and ter-polymerization of olefin-unsaturated compounds |
Nov. 11, 2008 |
| 7449533 |
Metallocene compound, process for preparing metallocene compound, olefin polymerization catalyst, process for preparing polyolefin, and polyolefin |
Nov. 11, 2008 |
| 7429635 |
Preparation of ultra high molecular weight linear low density polyethylene |
Sep. 30, 2008 |
| 7423103 |
Low fouling and high activity polymerization process |
Sep. 9, 2008 |
| 7420023 |
Process for producing modified butene-1 polymer and modified butene-1 polymer obtained by the process |
Sep. 2, 2008 |
| 7420012 |
Rubber composition |
Sep. 2, 2008 |
| 7414095 |
Liquid phase process for polymerizing olefins |
Aug. 19, 2008 |
| 7411023 |
Pipe for hot fluids |
Aug. 12, 2008 |
| 7396892 |
Process for removal of intermediate hydrogen from cascaded polyolefin slurry reactors |
Jul. 8, 2008 |
| 7390862 |
Process for polymerizing 1-butene |
Jun. 24, 2008 |
| 7345017 |
Functional substances derived from oligoolefins having functional groups at the ends |
Mar. 18, 2008 |
| 7345122 |
High stereospecific polybutylene polymer and highly active process for preparation thereof |
Mar. 18, 2008 |
| 7339019 |
Ethylene-.alpha.-olefin copolymer |
Mar. 4, 2008 |
| 7335715 |
Ethylene-alpha-olefin copolymer |
Feb. 26, 2008 |
| 7335716 |
Ethylene (co)polymers and uses thereof |
Feb. 26, 2008 |
| 7312283 |
Polymerization catalysts and process for producing bimodal polymers in a single reactor |
Dec. 25, 2007 |
| 7312291 |
Concrete admixture additive |
Dec. 25, 2007 |
| 7309747 |
Highly flowable 1-butene polymer and process for producing the same |
Dec. 18, 2007 |
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