| 发明名称 |
POLYESTERGRUPPENHALTIGE POLYSILOXANE FUER LACKE UND FORMMASSEN UND DIE VERWENDUNG HIERFUER. |
| 摘要 |
Polysiloxanes of formula A-SiMe2-O-(SiMe2O)x-(Si(D)Me-O)y-SiMe2-B (I) are additives for varnishes and moulding materials; A, B, D = Me or -Z-R-Q (at least one such gp. present); Z = 1-11C alkylene, -(CH2)2SCH2-, or -(CH2)3NHCO-; R = hydrocarbyl gp. contg. at least 3 carboxylic ester gps., with Mn 300-3000; Q = a gp. reactive towards the binding agent or resin; x = 4-150; y = 1-6; the ratio of gps. -Z-R-Q to x is from 1:3 to 1:30.
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| 申请公布号 |
DE3687617(D1) |
申请公布日期 |
1993.03.11 |
| 申请号 |
DE19863687617 |
申请日期 |
1986.10.01 |
| 申请人 |
BYK-CHEMIE GMBH, 4230 WESEL, DE |
发明人 |
HAUBENNESTEL, KARLHEINZ, W-4230 WESEL, DE;BUBAT, ALFRED, W-4230 WESEL-BISLICH, DE |
| 分类号 |
C08L101/00;C08G18/46;C08G18/61;C08G77/382;C08G77/445;C08J5/16;C09D5/00;C09D7/00;C09D7/12;C09D183/04;C09D183/10;C09D201/00;(IPC1-7):C08G77/445 |
主分类号 |
C08L101/00 |
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