Patent application number | Description | Published |
20140142227 | RUBBER MIXTURES CONTAINING SILICIC ACID AND SULFUR-CONTAINING ADDITIVES - The present invention relates to silica-containing rubber mixture produced from at least one rubber, from a sulphur-containing alkoxysilane, from a crosslinking agent, from a filler, and optionally from further rubber auxiliaries, where the said mixture comprises from 0.1 to 15 parts by weight, based on 100 parts by weight of rubber used, of a silicon-free polysulphide additive of the formula (I) | 05-22-2014 |
20140142230 | RUBBER MIXTURES CONTAINING SILICIC ACID AND SULFUR-CONTAINING ADDITIVES - The present invention relates to silica-containing rubber mixture produced from at least one rubber, from a sulphur-containing alkoxysilane, from a crosslinking agent, from a filler, and optionally from further rubber auxiliaries, where the said mixture comprises from 0.1 to 15 parts by weight, based on 100 parts by weight of rubber used, of a silicon-free polysulphide additive of the formula (I) | 05-22-2014 |
20140155518 | RUBBER MIXTURES CONTAINING SILICIC ACID AND SULFUR-CONTAINING ADDITIVES - The present invention relates to silica-containing rubber mixture produced from at least one rubber, from a sulphur-containing alkoxysilane, from a crosslinking agent, from a filler, and optionally from further rubber auxiliaries, where the said mixture comprises from 0.1 to 15 parts by weight, based on 100 parts by weight of rubber used, of a silicon-free polysulphide additive of the formula (I) | 06-05-2014 |
20140171565 | METHOD FOR PRODUCING RUBBER MIXTURES - The present invention relates to a process for producing rubber mixtures in a mixing process with, for example, a plurality of mixing stages, where these can optionally be divided into a plurality of sub-steps, comprising the mixing of the following components:
| 06-19-2014 |
20140350158 | CROSS-LINKED ORGANOSILICON POLYSULFIDES - The present invention relates to new crosslinked organosilicon polysulphides, to processes for preparing them and to their use as additives for plastics and/or rubbers. | 11-27-2014 |
20150203670 | SILICEOUS RUBBER MIXTURES CONTAINING OMEGA-MERCAPTOCARBOXYLIC ACID ESTER OF POLYVALENT ALCOHOLS - The present invention relates to rubber mixtures comprising respectively at least one rubber, one sulfur-containing alkoxysilane, one silicon-based filler, and one ω-mercaptocarboxylic ester of polyhydric alcohols. | 07-23-2015 |
20150240053 | POLYSULFIDE ADDITIVE, METHOD FOR PRODUCTION THEREOF AND USE THEREOF IN RUBBER MIXTURES - The present invention relates to polysulfides of the formula (I) | 08-27-2015 |
20150274655 | POLYSULFIDE MIXTURE, METHOD FOR PRODUCING SAME, AND USE OF THE POLYSULFIDE MIXTURE IN RUBBER MIXTURES - The present invention relates to polysulfide mixtures comprising two or more compounds of the formula (I), | 10-01-2015 |