发明名称 |
MODIFIZIERTE POLYVINYLALKOHOLE ENTHALTENDE POLYMERZUSAMMENSETZUNGEN |
摘要 |
The invention relates to polymeric compositions containing modified polyvinyl alcohols embodied in the form of the aqueous dispersion thereof or water-redispersible powders based on homo or mixed polymerisates of one or several monomers of a group comprising linear or branched alkylcarboxylic acid vinyl esters containing from 1 to 15 C atoms, methacrylic acid esters and alcohol acrylic acid esters containing from 1 to 15 C atoms, vinyl aromatics, olefins, dienes and vinyl halogenides. The inventive compositions are characterised in that the modified polyvinyl alcohols contained therein exhibit a latent carboxylic acid function and/or comprise phosphorus-containing comonomer units. |
申请公布号 |
AT350403(T) |
申请公布日期 |
2007.01.15 |
申请号 |
AT20040790176T |
申请日期 |
2004.10.07 |
申请人 |
WACKER POLYMER SYSTEMS GMBH & CO. KG |
发明人 |
BAUER, WERNER;DIETRICH, ULF |
分类号 |
C04B24/26;C04B40/00;C08F2/20;C08F8/12;C08F18/04 |
主分类号 |
C04B24/26 |
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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