发明申请
- 专利标题： Silane-Functionalized Hydrocarbon Polymer Modifiers For Elastomeric Compositions
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申请号： US15843698申请日： 2017-12-15
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公开(公告)号： US20180105631A1公开(公告)日： 2018-04-19
- 发明人: Edward J. Blok , Anthony J. Dias , Robert J. Claassen, II , Eugene R. Uhl
- 申请人： ExxonMobil Chemical Patents Inc.
- 主分类号： C08F279/00
- IPC分类号： C08F279/00 ; C08L101/10 ; B29B9/06 ; B29D30/06 ; B60C1/00 ; C08L101/02 ; C08L51/00 ; C08L47/00 ; C08L45/00 ; C08L23/22 ; C08K3/36 ; C08J3/12 ; C08F240/00 ; C08F8/42 ; C08C19/25 ; B29K9/00 ; C08F10/14
摘要：
An elastomeric composition and method incorporating a hydrocarbon polymer modifier with improved permanence. The composition comprises elastomer, filler and silane-functionalized hydrocarbon polymer modifier (Si-HPM) made in a pre-reaction adapted to couple the Si-HPM to the elastomer, filler or both, wherein the Si-HPM comprises an interpolymer of monomers chosen from piperylenes, cyclic pentadienes, aromatics, limonenes, pinenes, amylenes, and combinations thereof.
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