发明名称 |
XYLYLENE DIAMINE COMPOSITION, AND METHOD FOR PRODUCING POLYAMIDE RESIN |
摘要 |
Provided are the following: [1] a xylylene diamine composition which contains xylylene diamine and a compound represented by general formula (1), wherein the content of the compound represented by general formula (1) is 0.001-0.1 parts by mass relative to 100 parts by mass of xylylene diamine; and [2] a method for producing a polyamide resin, which includes a step of introducing the compound represented by general formula (1), a diamine that includes xylylene diamine (excluding the compound represented by general formula (1)) and a dicarboxylic acid into a reaction system and carrying out a polycondensation reaction, wherein the introduced quantity of the compound represented by general formula (1) is 0.001-0.1 parts by mass relative to 100 parts by mass of xylylene diamine. (In general formula (1), n and m are each independently an integer between 0 and 6. However, it is not possible for both n and m to be 1.) |
申请公布号 |
WO2015064626(A1) |
申请公布日期 |
2015.05.07 |
申请号 |
WO2014JP78734 |
申请日期 |
2014.10.29 |
申请人 |
MITSUBISHI GAS CHEMICAL COMPANY, INC. |
发明人 |
TOCHIHARA, TATSUYA;SHINOHARA, KATSUMI;NAKAMURA, TAKASHI;YAMADA, HAJIME;MITADERA, JUN;YAMAMOTO, TAKASHI |
分类号 |
C08G69/28 |
主分类号 |
C08G69/28 |
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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