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发明申请
US20070010630A1 Chlorinated propylene polymer, process for producing the same and use of the same 失效
氯化丙烯聚合物，其生产方法和使用方法相同

Chlorinated propylene polymer, process for producing the same and use of the same
摘要：
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.
摘要（中）：

通过凝胶渗透色谱法（GPC）测定的重均分子量（Mw）为5,000〜100,000，氯含量为0.1〜70质量％的本发明的氯化丙烯系聚合物具有以下性质：（1 ）即使氯化程度低，也具有环境负荷低的非芳香族溶剂的高溶解性，（2）能够抑制聚丙烯固有的性能降低等耐久性， 机械性能，外观和疏水性，通过将其氯化度调节到较低值。

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