David Farrar, John G Langley, Adrian S Allen: Water soluble polymeric compositions. Allied Colloids, Ostrolenk Faber Gerb & Soffen, May 30, 1989: US04835206 (113 worldwide citation)

A homogenous blend is formed of different water soluble polymer types, for instance of particular addition and condensation polymers, by forming one of the polymers from its monomeric starting material by polymerisation in a solution of the other polyer. The resultant solution has a concentration of ...

Braden Michael, Downes Sandra, Patel Mangala Prakesh, Davy Kenneth Walter Michael: The use of biomaterials for tissue repair.. Braden Michael, Downes Sandra, Patel Mangala Prakesh, Davy Kenneth Walter Michael, September 7, 1994: EP0613380-A1 (111 worldwide citation)

A curable composition of a monomeric heterocyclic acrylic or methacrylic ester and an acrylate or methacrylate polymer is used to promote tissue repair, especially cartilage repair. The monomer has the formula: where R = H or CH3 X = 3 to 6 membered heterocyclic ring @@m = 0, 1 or 2.

Owens Frederick H, Clovis James S: Acrylic modifiers for polycarbonamides. Rohm and Haas Company, June 6, 1972: US3668274 (52 worldwide citation)

An impact resistant nitrogenous polymer comprises a multiphase amine-reactive moiety-containing polymer grafted to a polycarbonamide containing recurring amide linkages as an integral part of the polymer chain; the grafting, by reaction of an amine-reactive moiety of the polymer with an amine end gr ...

Brown Albert Benner, Maurice Alvin Michael, Schindler Frederick James, Wolfersberger Martha Harbaugh: Aqueous-based radiation-curable coating composition.. Rohm & Haas, May 20, 1992: EP0486278-A1 (44 worldwide citation)

An aqueous-based, UV radiation-curable coating composition containing a latex polymer emulsion and a multifunctional (meth)acrylate, wherein the latex polymer is selected to be greater than about 47 mole % acrylate and to have a glass transition temperature less than about 28 DEG C is described. The ...

Work William James, Wu Jiun Chen: Particulate polymer composition, a method of making particulate polymer compositions, and light-scattering thermoplastic polymer compositions containing the particulate polymers.. Rohm & Haas, June 1, 1988: EP0269324-A2 (44 worldwide citation)

A particulate polymer composition comprising core/shell polymer particles in a size range between 2 and 15 micrometers, and having a core with a refractive index close to, but not identical with, that of a matrix polymer and an outer shell compatible with the matrix polymer, imparts light-diffusing ...

Knechtges Donald P, Mayak Andrew N: Spot bonded laminates. The B F Goodrich Company, Powell Jr J Hughes, April 30, 1974: US3808088 (44 worldwide citation)

A spray process for the deposition of carboxyl-containing adhesive latices as discrete droplets wherein the droplets are maintained as raised, spaced deposits on the substrate for lamination is provided. The adhesive latex is sprayed at a low viscosity but prior to contact with the substrate the vis ...

Kowalski Alexander, Vogel Martin: Process for making multistage polymer particles, product thus obtained, process for making aqueous dispersions of these particles, product thus obtained, process for making films, compositions for coating and/or impregnating, multistage polymers and their use.. Rohm & Haas, January 21, 1981: EP0022633-A2 (42 worldwide citation)

Water insoluble polymer is prepared by sequential emulsion polymerization in which an acid polymer core is at least partially encased in a sheath polymer. The sheath is permeable to volatile base, such as ammonia, to permit swelling of the core upon at least partial neutralization. The polymer may b ...

Tsai Min Chi, Papsin George Arthur Jr, Chiou Shang Jaw: Process for the preparation of a redispersible core-shell polymer.. Rohm & Haas, January 13, 1993: EP0522791-A1 (40 worldwide citation)

Redispersible polymer powders made by core-shell polymers having an alkali-soluble emulsion polymer shell and an aqueous-insoluble emulsion polymer core wherein the core and the shell polymers are chemically grafted by utilizing a polyfunctional compound are described. The core-shell polymers are pr ...

Oshima Yasuhito: Negative working photosensitive lithographic printing plate. Fuji Photo Film, January 30, 2002: EP1176467-A1 (37 worldwide citation)

A negative working photosensitive lithographic printing plate is disclosed, which comprises a support having thereon at least one photosensitive layer containing a polymeric binder having repeating units represented by formula (I): wherein R represents a hydrogen atom or a methyl group; R represents ...

Wu Jium Chen, Work William James, Dunkelberger David Lamar, Bortnick Newman Mayer: Thermoplastic and thermoset polymer compositions.. Rohm & Haas, November 23, 1989: EP0342283-A1 (36 worldwide citation)

A thermoplastic or thermoset polymer composition comprises a thermoplastic or thermoset matrix polymer and substantially spherical polymer particles having an average diameter of from 2 to 15 micrometers, and a particle size distribution such that at least 90% by weight of the particles fall within ...