发明名称 |
Polymer nanocomposites comprising a polymer and an exfoliated particulate material derivatized with organo silanes, organo titanates, and organo zirconates dispersed therein and process of preparing same |
摘要 |
This invention relates to a process of forming a composite material comprising a polymer matrix comprising a polymeric material and dispersed particles selected from the group consisting of platelet or fibrillar particles having average thicknesses of less than 50 and a maximum thickness of less than about 100 and fibrils having an average diameter equal to or less than about 200 and a maximum diameter of about 200 and having an organo metallic residue species covalently to said particles organo metallic species having a moiety which is compatible with a polymer species in the polymer matrix, or said species having a moiety which is covalently bonded to a polymer species in the polymer matrix or a combination thereof, said dispersed particles being present in an amount less than about 60% by weight of the composite material and to the composite material formed by such process
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申请公布号 |
US5514734(A) |
申请公布日期 |
1996.05.07 |
申请号 |
US19950500026 |
申请日期 |
1995.07.10 |
申请人 |
ALLIEDSIGNAL INC. |
发明人 |
MAXFIELD, MACRAE;CHRISTIANI, BRIAN R.;SASTRI, VINOD R. |
分类号 |
C08K7/02;C08K7/10;(IPC1-7):C08K9/02 |
主分类号 |
C08K7/02 |
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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