发明名称 |
AQUEOUS DISPERSIONS OF FLUOROPOLYMERS |
摘要 |
Emulsifiers containing fluorine can be separated out of fluoropolymer solutions by adding a non-ionic emulsifier to the dispersion, by separating the emulsifier which contains fluorine by bringing the same into contact with an anion exchanger, and by separating the dispersion from the anion exchanger. The obtained dispersions can be concentrated and can be used for coating applications. |
申请公布号 |
YU40601(A) |
申请公布日期 |
2002.06.19 |
申请号 |
YU20010000406 |
申请日期 |
1999.12.04 |
申请人 |
DYNEON GMBH. |
发明人 |
BLAEDEL, HERMANN;HINTZER, KLAUS;LOEHR, GERNOT;SCHWERTFEGER, WERNER;SULZBACH, REINHARD ALBERT |
分类号 |
B01J41/04;B01J41/12;C08F6/14;C08F6/16;C08F14/18;C08J3/03;C08K3/20;C08K5/00;C08L27/12;C09D5/02;C09D127/12;C09D127/16;C09D127/18;C09D127/20 |
主分类号 |
B01J41/04 |
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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