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Class Information
Number: 524/584
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > Processes of preparing a desired or intentional composition of at least one nonreactant material and at least one solid polymer or specified intermediate condensation product, or product thereof (class 523, subclass 1) > Adding a nrm to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof > Polymer derived from ethylenic reactants only > From hydrocarbon monomer > From propylene as sole reactant monomer > Inorganic nrm additive other than water
Description: Subject matter wherein an inorganic nonreactant material which is other than water is admixed with the solid polypropylene.


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7582696 Polypropylene-based resin composition and molded article thereof Sep. 1, 2009
7576146 Polymeric colored dispersants and colorant dispersions containing same Aug. 18, 2009
7476704 Opacified polymer composition Jan. 13, 2009
7459492 Polypropylene composites with reinforcement based on eggshells: procedure to obtain the said composite, reinforcement based on eggshells, and procedure for obtaining it Dec. 2, 2008
7445827 Polymer compositions for reduced shrinkage Nov. 4, 2008
7442742 Masterbatch composition Oct. 28, 2008
7417087 Process for producing resin composition using powder of aluminum-containing inorganic compound having specific BET surface area and pore volume and resin composition obtained according to said Aug. 26, 2008
7307125 Thermoplastic olefin compositions and injection molded articles made thereof Dec. 11, 2007
7094856 Process for producing polyolefin Aug. 22, 2006
7087672 Non-yellowing polyester coating composition Aug. 8, 2006
7078450 Concentrates of saturated bicyclic dicarboxylate salts to facilitate use thereof as polymer nucleation additives Jul. 18, 2006
6995202 Methods of nucleating thermoplastics using concentrates of saturated bicyclic dicarboxylate salts Feb. 7, 2006
6992128 Highly active .beta.-nucleating additive for polypropylene Jan. 31, 2006
6936645 Method of finishing a drywall and a compound therefor Aug. 30, 2005
6896963 System for preparing glass fiber pellets having low discoloration May. 24, 2005
6867252 Propylene resin composition and interior automotive member comprising the same Mar. 15, 2005
6844392 Abradable dry powder coatings, methods for making and coating, and coated articles therefrom Jan. 18, 2005
6844389 Ethylene polymer compositions having improved melt strength Jan. 18, 2005
6521695 Water tree resistant insulating composition Feb. 18, 2003
6465064 Compositions and articles produced therefrom Oct. 15, 2002
6455630 Polyolefin composition suited for metal coating by flame spraying Sep. 24, 2002
6312631 Use of amphiphiles for permanent improvement of colorant compatibility of polyolefin-based shaped bodies, fibers and films Nov. 6, 2001
6265069 Particles treated with a functionalized polyorganosiloxane Jul. 24, 2001
6221472 Polyolefin resin composition and zinc-containing hydrotalcite particles Apr. 24, 2001
6194506 Thermoplastic printing resin film containing calcium carbonate having a particular oil absorption Feb. 27, 2001
6162887 Highly crystalline polypropylene Dec. 19, 2000
6153715 Propylenic resin and blow molded article made therefrom Nov. 28, 2000
6106956 Breathable extruded polymer films Aug. 22, 2000
6022905 Controlled color laser marking of plastics Feb. 8, 2000
6017972 Controlled color laser marking of plastics Jan. 25, 2000
5916990 Propylene-based polymer, method of its production, composition thereof, catalyst component for polymerization, and method for its production Jun. 29, 1999
5820970 Calendered film of polypropylene resin Oct. 13, 1998
5750645 Process for the production of calendered film of polypropylene resin May. 12, 1998
5661203 Organosiloxane composition and method for preparing same Aug. 26, 1997
5627226 Polypropylene/fiber composites May. 6, 1997
5589536 Glass fiber binding compositions, process of binding glass fibers, and glass fiber compositions Dec. 31, 1996
5556920 Stretched polypropylene film Sep. 17, 1996
5516822 Coemulsification of oxidized polyethylene homopolymers and amino functional silicone fluids May. 14, 1996
5514743 Olefin or styrene (co)polymer, triazine polymer, ammonium phosphate and phosphorite May. 7, 1996
5512649 Transparent, stretched polypropylene film Apr. 30, 1996
5430076 Glass fiber strand for reinforcing a thermoplastic resin and process for preparing a fiber-reinforced resin product Jul. 4, 1995
5403117 Pavement, a paving material and methods of producing said pavement and said paving material Apr. 4, 1995
5385972 Filler-containing resin composition and stretched films using same Jan. 31, 1995
5296186 Process for producing molded products of propylene resin Mar. 22, 1994
5228370 Method of manufacturing molding material containing metal fibers and apparatus therefor Jul. 20, 1993
5227427 Polyarylene sulfide resin composition and process for the preparation of the same Jul. 13, 1993
5223566 Thermoplastic resin composition for extrusion molding Jun. 29, 1993
5221782 Composition for injection molding Jun. 22, 1993
5221781 Filler-incorporated thermoplastic resin composition Jun. 22, 1993
5214091 Thermoplastic resin composition May. 25, 1993

1 2 3


 
 
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