| 发明名称 |
Harnstoffgruppen aufweisende Organosiliciumverbindungen, deren Herstellung sowie deren Verwendung |
| 摘要 |
The invention relates to organosilicon compounds with at least three silicon atoms, consisting of units of the formula (I) RaSi(NR<1>C=ONR<2>2)k(NR<3>C=ONR<4>)t/2YmOn/2[(CR<5>2)s]r/2, where Y represents units of the formula (II) -SiR<6>3-p-q(NR<1>C=ONR<2>2)p(NR<3>C=ONR<4>)q/2, where R, R<1>, R<2>, R<3>, R<4>, R<5> and R<6> independently of each other can be either identical or different and represent a hydrogen atom or possibly substituted monovalent hydrocarbon radicals with between 1 and 20 carbon atoms; and where a, k, t, n, m, r, s, p and q have the meaning assigned to them in claim 1, under the provision that the sum of p + q is </= 3, the sum of a + k + t + m + n + r equals 4, the sum of m + r equals 0 or 1, and the organosilicon compound of the invention contains at least one unit of formula (I) where t is not equal to 0.
|
| 申请公布号 |
DE19654556(A1) |
申请公布日期 |
1998.07.02 |
| 申请号 |
DE19961054556 |
申请日期 |
1996.12.27 |
| 申请人 |
WACKER-CHEMIE GMBH, 81737 MUENCHEN, DE |
发明人 |
OBERNEDER, STEFAN, DR., 84489 BURGHAUSEN, DE;HECHTL, WOLFGANG, DR., 84489 BURGHAUSEN, DE;PILZWEGER, ERICH, 84387 JULBACH, DE;FILUSCH, DORIS, 84489 BURGHAUSEN, DE;STEPP, MICHAEL, DR., 84489 BURGHAUSEN, DE |
| 分类号 |
C07F7/08;C07F7/10;C08G77/48;C08G77/54;C08K5/54;C08K5/5455;(IPC1-7):C07F7/10;C07F7/18;C08G77/388;C09F9/00;C07B61/00;C07B63/00;B01J20/26;C08L83/08;C09J183/08 |
主分类号 |
C07F7/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
