发明名称 |
ADHESION OF RUBBER TO REINFORCING MATERIALS |
摘要 |
<p>A vulcanizable rubber composition which comprises a rubber component, a formaldehyde-donor and a formaldehyde-acceptor in a proportion of 100 : 0.1-10 : 0.1-10 by weight, the formaldehyde-donor being a methylolmelamine condensate containing as a major component 3 to 8 oligomers of a methylolmelamine which the formaldehyde-acceptor being resorcinol or its reaction product with formaldehyde, and is useful for achievement of the excellent adhesion of rubber to reinforcing materials simultaneously with vulcanization.</p> |
申请公布号 |
CA1029493(A) |
申请公布日期 |
1978.04.11 |
申请号 |
CA19740192711 |
申请日期 |
1974.02.15 |
申请人 |
SUMITOMO CHEMICAL COMPANY, LIMITED |
发明人 |
TANIMURA, SYOZO;HARADA, MASAHIKO;TSUYAMA, RYOHEI |
分类号 |
B29C70/00;B29C55/00;B29C65/70;B29C67/00;B29D30/00;C08J5/10;C08J5/12;C08L21/00 |
主分类号 |
B29C70/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|