| 发明名称 |
PREPARATION OF POLYMER OF SULFONATED COMPOUND HAVING CYCLOPENTADIENE SKELTON |
| 摘要 |
A copolymer having mean mol. wt. of 2,000-75,000 is prepd. by copolymn. of sulfonated dicyclopentadien derivs. of formula (I) with up to 1 monomer from CPM gp. in the polar solvent. In the formula, M=alk. metal, alk. earth metal, ammonium or amine; n=1 or 2. CPM such as aliphatic ring or aromatic-hydrocarbons of unsatd. olefin, olefinic unsatd. ester(alcohol, nitril) and olefinic carboxylate.
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| 申请公布号 |
KR870001501(B1) |
申请公布日期 |
1987.08.19 |
| 申请号 |
KR19870006388 |
申请日期 |
1987.06.23 |
| 申请人 |
JAPAN SYNTHETIC RUBBER CO.,LTD. |
发明人 |
SHINOHARA, HIRONOBU;YAMAHARA, NOBORU;YOSHIDA, YOSHINORI |
| 分类号 |
C08F8/36;C04B24/16;C04B24/22;C04B24/30;C04B28/02;C07C309/25;C08F32/00;C08F32/04;C08G61/08;(IPC1-7):C08F8/36 |
主分类号 |
C08F8/36 |
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