发明名称 |
Polymer blend composition of fluorinated elastomers, thermoplastic polymers and thermoplastics elastomers |
摘要 |
Fluorine-containing thermoplastic elastomeric compositions comprising: (A) a continuous phase comprising: (1) about 0 to 90 weight percent of thermoplastic polymer having a melt temperature or glass transition temperature greater than about 150 DEG C., and (2) about 10 to 100 weight percent of block thermoplastic elastomer having a melt temperature greater than about 150 DEG C.; and (B) a disperse phase comprising particles or domains of cured, fluoroelastomer composition. Such compositions are preferably prepared by dynamically vulcanizing the ingredients of the fluorine-containing thermoplastic elastomeric composition.
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申请公布号 |
US5371143(A) |
申请公布日期 |
1994.12.06 |
申请号 |
US19920900992 |
申请日期 |
1992.06.18 |
申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
NOVAK, CHARLES T.;NELSON, PAUL N.;NAM, SEHYUN;DEMOULLY, WILLIAM;GOEBEL, KENNETH D. |
分类号 |
C08L27/12;C08J3/24;C08L27/22;C08L67/00;C08L69/00;C08L71/08;C08L71/10;C08L71/12;C08L77/00;C08L81/06;C08L87/00;C08L101/00;C08L101/04;(IPC1-7):C08L27/12;C08L77/12 |
主分类号 |
C08L27/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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