发明名称 |
METHOD FOR PRODUCING NITRILE RUBBER |
摘要 |
Disclosed is a method for producing a nitrile rubber comprising adding 0.1 to 5 parts by weight of at least one phosphate emulsifier selected from the group consisting of monoalkyl ether phosphate (MAP) represented by the following Formula 1 and dialkyl ether phosphate (DAP) represented by the following Formula 2, with respect to 100 parts by weight of monomers constituting the nitrile rubber. The method minimizes mold contamination during molding of produced nitrile rubber, eliminates the necessity of any process of removing mold contaminants, improves production efficiency and thus reduces defect rates of final molded articles. |
申请公布号 |
EP2759553(A1) |
申请公布日期 |
2014.07.30 |
申请号 |
EP20120852307 |
申请日期 |
2012.08.03 |
申请人 |
LG CHEM, LTD. |
发明人 |
RYU, DONG JO;LEE, SE EUN;KANG, SIN GUN;HAN, SEON HEE;AHN, JEONG HEON;JO, JEONG HOON;JEON, HEE JUNG |
分类号 |
C08L9/02;C08F2/26;C08K5/52 |
主分类号 |
C08L9/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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