| 发明名称 | Silane vulcanized thermoplastic elastomers | ||
| 摘要 | The present invention relates to novel polymer compositions, particularly in the form of thermoplastic Vulcanisates, said compositions comprising the reaction product of a first polymer (rubber phase); a second polymer (thermoplastic phase); a carboxylic acid anhydride; either a vinylsilane in combination with a peroxide or a sulphursilane; and whereby said silane is allowed to react with the polymers first. The invention further provides for processes of manufacturing such compositions and for articles comprising such compositions. | ||
| 申请公布号 | US9624364(B2) | 申请公布日期 | 2017.04.18 |
| 申请号 | US201515106323 | 申请日期 | 2015.05.04 |
| 申请人 | Falcone Specialties AG | 发明人 | Schombourg Jacques |
| 分类号 | C08L23/06;C08K5/00;C08K5/54;C08L23/08;C08L9/02;C08L23/16 | 主分类号 | C08L23/06 |
| 代理机构 | Renner, Otto, Boisselle & Sklar, LLP | 代理人 | Renner, Otto, Boisselle & Sklar, LLP |
| 主权项 | 1. A thermoplastic vulcanisate (TPV) composition comprising the reaction product of (a) a first polymer (rubber phase); (b) a second polymer (thermoplastic phase); (c) a carboxylic acid anhydride; (d) either (d1) a vinyl-silane in combination with a peroxide or (d2) a sulphursilane; and whereby component (d) is first added to a polymer melt comprising components (a) and (b), followed by the addition of component (c). | ||
| 地址 | Regensdorf CH | ||