发明名称 |
FOERFARANDE FOER FRAMSTAELLNING AV KOAGULERAT MATERIAL. |
摘要 |
<p>The invention relates to a process for the preparation of a coagulated material by impregnating a textile cloth in an impregnating bath containing at least a coagulable polymer latex followed by coagulation in a coagulating bath. The process of the invention is characterized in that the coagulation is carried out from the water phase, whereas the impregnating bath contains a (chemical or physical) foaming agent, wherein foaming occurs simultaneously with the coagulation or immediately thereafter. It is surprisingly found that according to the present process a high quality coagulated material is obtained, which is comparable with the coagulated material, obtained according to conventional processes.</p> |
申请公布号 |
FI852162(A0) |
申请公布日期 |
1985.05.30 |
申请号 |
FI19850002162 |
申请日期 |
1985.05.30 |
申请人 |
STAHL CHEMICAL INDUSTRIES B.V. |
发明人 |
SPEK, DIRK PIETER;VAN DER HEYDEN, LEONARDUS ANTONIUS |
分类号 |
C08J9/28;C08C1/14;D06M15/693;D06M23/04;(IPC1-7):D06N/ |
主分类号 |
C08J9/28 |
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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