发明名称 |
CHLORINATED PROPYLENE POLYMER, PROCESS FOR PRODUCING THE SAME, AND USE OF THE SAME |
摘要 |
<p>A chlorinated propylene-based polymer of the present invention having a weight average molecular weight (Mw) as measured by gel permeation chromatography (GPC) of 5,000 to 100,000 and a chlorine content of 0.1 to 70 % by mass has the following properties: (1) it has a high solubility in a non-aromatic solvent having a low environmental burden even when it has a low degree of chlorination, and (2) it can be inhibited from suffering a decrease in the properties inherent to polypropylenes, such as durability, mechanical properties, appearance and hydrophobicity, by regulating its degree of chlorination at a low value.</p> |
申请公布号 |
EP1659135(B1) |
申请公布日期 |
2009.12.02 |
申请号 |
EP20040772718 |
申请日期 |
2004.08.27 |
申请人 |
IDEMITSU KOSAN CO., LTD. |
发明人 |
ABURATANI, RYO;SERA, MASANORI;MINAMI, YUTAKA |
分类号 |
C08F8/20;C09D123/28;C08F14/02;C08F14/14;C09D11/10;C09D11/106;C09D11/108;C09J123/28 |
主分类号 |
C08F8/20 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|