发明名称 |
Aqueous silicone-polyester resin systems, a process for their production and their use |
摘要 |
The instant invention relates to an aqueous silicone polyester resin system having a silicone content of at least 30% by weight, based on the solid binder, comprising a polyester resin having an acid number of from 50 to 170; a silicone precondensate with SiOH or SiOR-functionality; or a silicone-polyester-combination resin; having from 0 to 80% by weight, based on the solid binder, of an organic solvent; from 0 to 10% by weight, based on the solid binder, of an emulsion or dispersion auxiliary; a nitrogen base; and optionally at least one pigment or filler. The invention relates also to the production of the silicone polyester-resin system and to the use of the resin in aqueous lacquer materials.
|
申请公布号 |
US4287109(A) |
申请公布日期 |
1981.09.01 |
申请号 |
US19790065671 |
申请日期 |
1979.08.10 |
申请人 |
BAYER AKTIENGESELLSCHAFT |
发明人 |
SCHLAK, OTTFRIED;MORETTO, HANS-HEINRICH;CLARENZ, WERNER;PELTZER, BERND;BURGMER, WILLI |
分类号 |
C08G63/20;C08G63/695;C08G77/445;C09D167/00;C09D183/10;(IPC1-7):C08L83/06;C08L67/02 |
主分类号 |
C08G63/20 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|