发明名称 |
Plasticized sulfonated ionomers |
摘要 |
In its broadest sense of the present invention comprises an aqueous emulsion containing water, a normally thermoplastic sulfonated polymer and a plasticizer that is substantially miscible in the polymer is, non-volatile and substantially insoluble in the water phase of the emulsion. The aqueous emulsion of the present invention is formed by polymerizing a sulfonate containing monomer with at least one non-sulfonate containing monomer in the aqueous phase in the presence of a free radical initiator and in the presence of a plasticizer that is substantially miscible in the polymer, is non-volatile and substantially water insoluble.
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申请公布号 |
US6121356(A) |
申请公布日期 |
2000.09.19 |
申请号 |
US19940304105 |
申请日期 |
1994.09.09 |
申请人 |
EXXON RESEARCH AND ENGINEERING COMPANY |
发明人 |
LUNDBERG, ROBERT DEAN;PEIFFER, DENNIS GEORGE;PHILLIPS, ROBERT RICHARD |
分类号 |
C08L101/00;(IPC1-7):C08L5/12 |
主分类号 |
C08L101/00 |
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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