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Class Information
Number: 526/348.2
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 six carbon atoms
Description: Subject matter wherein the hydrocarbon monomer contains at least six carbon atoms.


Sub-classes under this class:

Class Number Class Name Patents
526/348.4 Six carbon atoms only 269
526/348.3 Ten or more carbon atoms 230


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11

Patent Number Title Of Patent Date Issued
7615598 Method for manufacturing high viscosity polyalphaolefins using ionic liquid catalysts Nov. 10, 2009
7601409 Stretch film Oct. 13, 2009
7595371 Ethylene-.alpha.-olefin copolymer and food packaging material Sep. 29, 2009
7589162 Polyethylene compositions and pipe made from same Sep. 15, 2009
7569648 Process for the copolymerization of ethylene Aug. 4, 2009
7569647 Process for the copolymerization of ethylene Aug. 4, 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
7550528 Functionalized olefin polymers Jun. 23, 2009
7541412 Process for preparation of polyolefins via degenerative transfer polymerization Jun. 2, 2009
7538174 Isotactic 1-butene copolymers May. 26, 2009
7524911 Adhesive and marking compositions made from interpolymers of ethylene/.alpha.-olefins Apr. 28, 2009
7521507 Polypropylene-based adhesive compositions Apr. 21, 2009
7514517 Anti-blocking compositions comprising interpolymers of ethylene/.alpha.-olefins Apr. 7, 2009
7504141 Shrink film Mar. 17, 2009
7491781 Propylene polymer catalyst donor component Feb. 17, 2009
7482418 Crystalline propylene-hexene and propylene-octene copolymers Jan. 27, 2009
7473745 Preparation of multimodal polyethylene Jan. 6, 2009
7459511 Process for the polymerization of 1-butene Dec. 2, 2008
7456243 Catalyst compositions and polyolefins for extrusion coating applications Nov. 25, 2008
7456244 High-density polyethylene compositions and method of making the same Nov. 25, 2008
7452948 Supported polymerisation catalysts Nov. 18, 2008
7449534 Polymerization process for producing propylene copolymers Nov. 11, 2008
7449533 Metallocene compound, process for preparing metallocene compound, olefin polymerization catalyst, process for preparing polyolefin, and polyolefin Nov. 11, 2008
7411023 Pipe for hot fluids Aug. 12, 2008
7407695 High gloss polyethylene articles Aug. 5, 2008
7399895 Aluminum phosphate-supported group 6 metal amide catalysts for oligomerization of ethylene Jul. 15, 2008
7396892 Process for removal of intermediate hydrogen from cascaded polyolefin slurry reactors Jul. 8, 2008
7339019 Ethylene-.alpha.-olefin copolymer Mar. 4, 2008
7335716 Ethylene (co)polymers and uses thereof Feb. 26, 2008
7335715 Ethylene-alpha-olefin copolymer Feb. 26, 2008
7323524 Tandem tetramerisation-polymerisation of olefins Jan. 29, 2008
7312283 Polymerization catalysts and process for producing bimodal polymers in a single reactor Dec. 25, 2007
7312295 Copolymers of ethylene and 1-heptene Dec. 25, 2007
7307129 Method for preparing latex containing pigment copolymerized with a crystalline polymer Dec. 11, 2007
7307133 Polymers having broad molecular weight distributions and methods of making the same Dec. 11, 2007
7304118 Polyethylene pipe having better melt processibility and high resistance to stress and method of preparing the same using metallocene catalyst Dec. 4, 2007
7294681 Mutliple catalyst system for olefin polymerization and polymers produced therefrom Nov. 13, 2007
7265193 Polymerization process Sep. 4, 2007
7238765 High density polyethylene and insulation compositions for wire and cable Jul. 3, 2007
7230056 Catalyst preparation method Jun. 12, 2007
7223823 Catalyst system and process May. 29, 2007
7208559 Ethylened polymer and molded object obtained therefrom Apr. 24, 2007
7195806 High gloss polyethylene articles Mar. 27, 2007
7192998 Additive for rendering inert acidic or halogen-containing compounds contained in olefin polymers Mar. 20, 2007
7193003 Copolymer, adhesive containing the same and laminate Mar. 20, 2007
7183364 Process for preparation of polyolefins via degenerative transfer polymerization Feb. 27, 2007
7179876 High tear films from hafnocene catalyzed polyethylenes Feb. 20, 2007
7172816 High tear films from hafnocene catalyzed polyethylenes Feb. 6, 2007
7157540 Olefinic polymer and process for producing the same Jan. 2, 2007

1 2 3 4 5 6 7 8 9 10 11


 
 
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