发明名称 |
MANUFACTURE OF ALLOY OF RUBBER AND AROMATIC POLYESTER |
摘要 |
The process for the production of an alloy of cross-linked or partially cross-linked rubbers and aromatic polyesters basically consists of reacting a mixture of a rubber latex and an aqueous solution of an alkali metal or alkaline earth metal diphenolate with a solution of a dicarboxylic acid halide and/or a carbonyl halide in a water-immiscible solvent. An aromatic polyester forms at the water/organic solvent phase boundary and goes over into the organic phase. At the same time, the rubber migrates from the aqueous into the organic phase. When the organic phase is separated and the organic solvent removed, the alloy of rubber and oirganic polyester remaining behind is suitable for the production of moulded articles of all kinds. |
申请公布号 |
JPH04226137(A) |
申请公布日期 |
1992.08.14 |
申请号 |
JP19910160871 |
申请日期 |
1991.06.06 |
申请人 |
BAYER AG |
发明人 |
HORUGAA RIYUTEIENSU;UBE BESUTETSUPE;KARURUUERUBIN PIIJIKO;KURISUCHIYAN RINDONAA |
分类号 |
C08J3/20;C08L21/00;C08L67/02;C08L69/00;C08L71/10 |
主分类号 |
C08J3/20 |
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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