Paul A Holmes, Frank M Willmouth, Alan B Newton: Polymer blends containing polymer of .beta.-hydroxybutyric acid and chlorine or nitrile group containing polymer. Imperial Chemical, Cushman Darby & Cushman, July 12, 1983: US04393167 (59 worldwide citation)

Polymer blends containing (i) 0.2-95% by weight of a high molecular weight .beta.-hydroxybutyric acid homo- or copolymer and (ii) a polymer containing at least 25% by weight of chlorine or nitrile groups, such as chlorinated polyethylene, polyvinyl chloride, or a high acrylonitrile resin.

Krzysztof Matyjaszewski, Simion Coca, Scott G Gaynor, Yoshiki Nakagawa, Seong Mu Jo: Preparation of novel homo- and copolymers using atom transfer radical polymerization. Carnegie Mellon University, Oblon Spivak McClelland Maier & Neustadt P C, August 29, 2000: US06111022 (58 worldwide citation)

The present invention is directed to a process of atom (or group) transfer radical polymerization for the synthesis of novel homopolymer or a block or graft copolymer, optionally containing at least one polar group, with well defined molecular architecture and narrow polydispersity index, in the pre ...

Fujii Sadao, Hikida Toshihiko, Tanaka Shigeru, Kawabata Hirosuke, Awaji Hiroshi: Transparent film. Kanegafuchi Chemical Ind, December 5, 2001: EP1160591-A1 (52 worldwide citation)

A film is provided which comprises a thermoplastic resin A having a substituted or non-substituted imide group at a side chain of the resin A, and a thermoplastic resin B having a substituted or non-substituted phenyl group and a nitrile group at a side chain of the resin B. The film has a retardati ...

Coran Aubert Yaucher, Patel Raman Purushottamdas: Thermoplastic compositions comprising blends of styrene-acrylonitrile resin and nitrile rubber, and a process for their production.. Monsanto, October 17, 1979: EP0004776-A2 (49 worldwide citation)

Thermoplastic compositions comprise blends of 25 to 65 parts by weight of thermoplastic SAN resin and 75 to 35 parts by weight of a nitrile rubber per 100 total parts by weight of resin and rubber, in which the rubber is present as a dispersion of particles of the rubber in a matrix of the SAN resin ...

Robert H Wildi, Keith E Cox, Edward J Fewkes: Reduced gloss thermoplastic compositions and processes for making thereof. General Electric Company, December 3, 1996: US05580924 (29 worldwide citation)

Reduced gloss polycarbonate graft polymer blends are provided by a process which involves compounding styrene-acrylonitrile copolymer in the presence of an electrophilic reagent and preferably an acid to form gels, and then compounding the resultant gels with polycarbonate, a styrene-acrylonitrile c ...


Thermoplastic polymer composition. Asahi Chemical, February 4, 1981: GB2053238-A (21 worldwide citation)

The composition comprises (i) a block copolymer of an aromatic vinyl compound and a conjugated diene compound, which is modified by reaction with an unsaturated dicarboxylic acid or a derivative thereof, or an ionically cross-linked product of the modified block copolymer with univalent, bivalent or ...

Iqbal Mohammad, Miller Alan G, Stofko John J Jr: Transparent liquid absorbent materials for use as ink-receptive layers.. Minnesota Mining & Mfg, May 6, 1992: EP0484016-A1 (20 worldwide citation)

This invention relates to transparent materials that are capable of absorbing liquids, and, more particularly, to materials that can be used as ink-receptive layers for transparent imageable materials. Transparent materials that are capable of absorbing significant quantities of liquid, while mainta ...

Perry D Mullenax: Acrylic polymer Portland cement coating composition. Harpman & Harpman, February 7, 1984: US04430463 (19 worldwide citation)

Improved Portland cement compositions and their use in cement coating operations is disclosed wherein acrylic polymers modified by critical amounts of propylene glycol, a coloring ingredient and a defoaming agent such as dimethyl polysiloxane are used as additives substantially increasing the flexib ...

Poly(4-methyl-1-pentene)/block copolymer blend. Shell Int Research, January 6, 1978: FR2354368-A1 (19 worldwide citation)

Polymeric blends having excellent dimensional stability and an improved balance of properties are prepared by intimately mixing certain selectively hydrogenated block copolymers with polymers and copolymers of 4-methyl-1-pentene under conditions where at least partial continuous networks which inter ...