发明名称 |
AQUEOUS SILICONE DISPERSION CROSSLINKABLE TO ELASTOMER BY REMOVING WATER |
摘要 |
An aqueous silicone dispersion crosslinking to an elastomer on removal of water, comprising: - 100 parts of an emulsion (A) of the oil-in-water type of an alpha , omega -(dihydroxy)polydiorganosiloxane stabilised with an anionic and/or nonionic surfactant, - 0.1 to 15 parts of an organosiliconate, - 5 to 250 parts of a non-siliceous inorganic filler, - 0.01 to 3 parts of a catalytic tin salt, the said dispersion having a pH of between 8.5 and 13 and a solids content of at least 40%. Use of the dispersions for the production of silicone elastomer seals, in particular for building. |
申请公布号 |
HU204078(B) |
申请公布日期 |
1991.11.28 |
申请号 |
HU19890000798 |
申请日期 |
1989.02.17 |
申请人 |
RHONE-POULENC CHIMIE,FR |
发明人 |
FEDER,MICHEL,FR;JAUBERT,JEAN-PIERRE,FR;ULRICH,JEAN,FR |
分类号 |
A23B4/10;A23L3/00;A61K47/30;C08J3/21;C08J3/24;C08K3/00;C08K5/5415;C08K5/5419;C08L83/04;C08L83/06;C08L85/04;C09D183/04;C09D183/06 |
主分类号 |
A23B4/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|