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Class Information
Number: 523/351
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 > Utilizing plural mixing operations in preparation of a solid polymer inert ingredient concentrate, e.g., master batch, etc.
Description: Process wherein a desired or intentional composition is treated or formed utilizing plural mixing operations to produce a master batch of solid polymer with an inert ingredient.

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

Patent Number Title Of Patent Date Issued
8710140 Process for manufacturing a self-sealing composition Apr. 29, 2014
8686086 Method for obtaining a rubber composition including a thermoplastic filler Apr. 1, 2014
8669299 Antioxidant stabilized crosslinked ultra-high molecular weight polyethylene for medical device applications Mar. 11, 2014
8664302 Process of polymer modified asphalt preparation Mar. 4, 2014
8664290 Antioxidant stabilized crosslinked ultra-high molecular weight polyethylene for medical device applications Mar. 4, 2014
8648132 Nanocomposite method of manufacture Feb. 11, 2014
8604104 Cellulose ether composition for dry mortar formulations Dec. 10, 2013
8604121 Molecular miscible blend solution of aromatic polyamide and non-crystalline polymer, method for preparing the same, aromatic polyamide blend fiber using the same and method for dying the same Dec. 10, 2013
8592509 Rubber composition having improved crack resistance Nov. 26, 2013
8563629 Master batch method with optimized filler Oct. 22, 2013
8546468 Method and device for the continuous production of polymers by radical polymerization Oct. 1, 2013
8501866 Colorant concentrates for thermoplastic biofiber composites Aug. 6, 2013
8501837 Tire having rubber component containing short fiber reinforcement with compatablizer Aug. 6, 2013
8481614 Masterbatch preparation process Jul. 9, 2013
8470912 Granulated colorant and related art Jun. 25, 2013
8461268 Golf ball material, golf ball and method for preparing golf ball material Jun. 11, 2013
8450396 Efficient mixing process for producing thermoplastic elastomer composition May. 28, 2013
8450419 Golf ball material, golf ball, and method for preparing golf ball material May. 28, 2013
8431634 Polypropylene resin composition and process for producing the same Apr. 30, 2013
8426515 Master batch elastometer containing organically modified silica and method of preparing the same Apr. 23, 2013
8399547 Polymer composition with heat-absorbing properties and high stability Mar. 19, 2013
8399543 Additivising carbon black to polymer powder Mar. 19, 2013
8389604 Method for providing toughened poly(trimethylene terephthalate) molding resins Mar. 5, 2013
8383704 Process for producing molded propylene polymer product containing fibrous inorganic filler Feb. 26, 2013
8378009 Process of producing flame-retardant silane-crosslinked olefin resin, insulated wire, and process of producing insulated wire Feb. 19, 2013
8318884 Process for producing coloured polypropylene composition having a high content of .beta.-modification Nov. 27, 2012
8304472 Process for production of conductive resin composition Nov. 6, 2012
8299144 TPO nanocomposites and methods of use Oct. 30, 2012
8288456 Process for the production of impact-modified filled polycarbonate compositions Oct. 16, 2012
8268911 Bimodal filler systems for enhanced flame retardancy Sep. 18, 2012
8262933 Thermoplastic resin composition, method for producing the same, and molded article obtained from the same Sep. 11, 2012
8252856 White film and a method of manufacturing opaque white film Aug. 28, 2012
8236878 Composition and manufacture thereof Aug. 7, 2012
8232339 Production of molded fibrous basic magnesium sulfate filler-containing olefin polymer composition products Jul. 31, 2012
8232348 Masterbatch and polymer composition Jul. 31, 2012
8207247 Processes for preparing rubber blend compositions Jun. 26, 2012
8193261 Halogen-free flame retarding masterbatch with low phosphorous content, composition and process for preparing the same and flame retarding article containing the same Jun. 5, 2012
8188164 Cellulose-based masterbatch with improved breaking elongation, application thereof and method for preparing the same May. 29, 2012
8173725 Asphalt modifier compositions with an improved melting rate and modified asphalt prepared using the same May. 8, 2012
8168697 Color biofiber for plastic articles May. 1, 2012
8168699 Solvent-assisted continuous emulsification processes for producing polyester latexes May. 1, 2012
8158698 Powder coating composition and process of manufacture Apr. 17, 2012
8138240 Composition suitable for a powder coating composition comprising at least one resin and at least one dispersant Mar. 20, 2012
8110620 Uncured rubber composition, process for producing the same, and pneumatic tire Feb. 7, 2012
8110619 Tire compounds with improved tear, flex fatigue, and ozone resistance Feb. 7, 2012
8106115 Golf ball material, golf ball and method for preparing golf ball material Jan. 31, 2012
8084517 Addition of polar polymer to improve tear strength and processing of silica filled rubber Dec. 27, 2011
8067485 Masterbatch and polymer composition Nov. 29, 2011
8063137 Method for producing molded silicone rubber products using liquid silicone rubber Nov. 22, 2011
8053496 Rubber wet master batch, process for producing the same, rubber composition, and pneumatic tire Nov. 8, 2011

1 2 3 4 5 6 7 8 9

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