| Patents for C08F 253 - Macromolecular compounds obtained by polymerising monomers on to natural rubbers or derivatives thereof (219) |
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| 01/24/1991 | DE4022629A1 Crosslinked natural rubber graft copolymer - by incorporating methyl methacrylate into crosslinked natural rubber latex and irradiating the mixt. with ionising radiation |
| 01/15/1991 | US4985064 Microsuspension process for preparing solvent core sequential polymer dispersion |
| 10/25/1990 | DE3910830A1 Preparation of pre-crosslinked natural rubber latex |
| 06/05/1990 | US4931514 Admixing metal salt promotor, initiator and (m)ethyl acetoacetate to cure vinyl esters |
| 05/01/1990 | US4921915 Dispersion polymers, biologically active dispersion polymers, a process for their preparation, and their use as diagnostic aids |
| 04/17/1990 | US4918128 Pressure-sensitive adhesive |
| 04/11/1990 | CN1041116A Microsuspension process for preparing solvent core sequential polymer dispersion |
| 01/20/1988 | EP0253254A2 Dispersion polymers, biologically active dispersion polymers, their preparation process and their use as a diagnostic mean |
| 06/30/1987 | US4677003 Microsuspension process for preparing solvent core sequential polymer dispersion |
| 12/03/1986 | EP0203724A2 Process for preparing polymeric particles |
| 11/12/1986 | CA1213994A Graft copolymerization process |
| 10/29/1986 | CN86103126A Microsuspension process for preparing solvent core sequential polymer dispersion |
| 12/15/1981 | US4305851 Microencapsulated zinc salt of an unsaturated carboxylic acid |
| 10/06/1981 | CA1110383A1 High impact polystyrene resin |
| 09/15/1981 | CA1109189A1 Graft copolymer |
| 09/09/1980 | US4221681 Method of forming graft copolymers by attaching pre-polymerized side chains to a natural or unsaturated synthetic rubber backbone, and the resulting graft copolymers |
| 03/07/1979 | EP0000976A1 A method of forming graft copolymers by attaching pre-polymerised side chains to an unsaturated natural or synthetic rubber backbone, and the resulting graft copolymers |
| 10/03/1978 | US4118348 Using the alkenyl aromatic monomer as the solvent for the oxidative coupling of a phenol to a polyphenylene ether, adding rubber and polymerizing said monomer |
| 05/11/1976 | US3956217 Styrene or acrylic monomer, rubbers |