| 发明名称 |
FLUORINE-CONTAINING THERMOPLASTIC ELASTOMER COMPOSITION |
| 摘要 |
The invention pertains to a thermoplastic vulcanizate fluorine-containing composition [vulcanizate (C)], comprising a continuous thermoplastic fluoropolymer phase and a dispersed vulcanized fluoroelastomer phase, said composition comprising: —at least one thermoplastic fluoropolymer [polymer (F)]; —at least one (per)fluoroelastomer [elastomer (A)], and —at least one ionomer polymer comprising recurring units derived from a fluorine-free hydrogenated olefin and recurring units derived from a (meth)acrylic acid having carboxylic acid group, at least a fraction of carboxylic acid groups being under the form of metal or ammonium salts, [ionomer (I)]. |
| 申请公布号 |
US2016177079(A1) |
申请公布日期 |
2016.06.23 |
| 申请号 |
US201414909299 |
申请日期 |
2014.07.24 |
| 申请人 |
SOLVAY SPECIALTY POLYMERS ITALY S.P.A. |
发明人 |
BANDI Suneel;LI Kun;SCHILD Philip;FIGUEROA Edwin;KENT Bradley Lane |
| 分类号 |
C08L27/20 |
主分类号 |
C08L27/20 |
| 代理机构 |
|
代理人 |
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| 主权项 |
1. A thermoplastic vulcanizate fluorine-containing composition [vulcanizate (C)], comprising a continuous thermoplastic fluoropolymer phase and a dispersed vulcanized fluoroelastomer phase, said composition comprising:
at least one thermoplastic fluoropolymer [polymer (F)]; at least one (per)fluoroelastomer [elastomer (A)], and at least one ionomer polymer comprising recurring units derived from a fluorine-free hydrogenated olefin and recurring units derived from a (meth)acrylic acid having carboxylic acid group, at least a fraction of carboxylic acid groups being under the form of metal or ammonium salts. [ionomer (I)]. |
| 地址 |
Bollate IT |
