发明申请
- 专利标题: SEMIAROMATIC POLYAMIDE AND METHOD FOR PRODUCING SAME
- 专利标题(中): 半聚酰胺及其生产方法
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申请号: US13581620申请日: 2011-03-15
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公开(公告)号: US20130018166A1公开(公告)日: 2013-01-17
- 发明人: Makoto Nakai , Mariko Morimoto , Hirotaka Takeda
- 申请人: Makoto Nakai , Mariko Morimoto , Hirotaka Takeda
- 申请人地址: JP Hyogo
- 专利权人: UNITIKA LTD.
- 当前专利权人: UNITIKA LTD.
- 当前专利权人地址: JP Hyogo
- 优先权: JP2010-072341 20100326
- 国际申请: PCT/JP2011/055987 WO 20110315
- 主分类号: C08G69/26
- IPC分类号: C08G69/26 ; C08G69/28
摘要:
The semiaromatic polyamide of the present invention includes a terephthalic acid component and a diamine component, wherein the diamine component is any of 1,8-octanediamine, 1,10-decanediamine and 1,12-dodecanediamine, and the proportion of the triamine unit in relation to the diamine unit in the polyamide is 0.3 mol % or less.
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