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13.
公开(公告)号:JP3461267B2
公开(公告)日:2003-10-27
申请号:JP22699897
申请日:1997-08-11
Applicant: 大日精化工業株式会社
IPC: C08L101/02 , C07C267/00 , C08G18/02 , C08G73/00 , C09D7/12 , C09D11/033 , C09D11/037 , C09D11/10 , C09D11/103 , C09D11/104 , C09D11/106 , C09D11/107 , C09D11/108 , C09D179/00 , C09J179/00 , D06M15/61
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公开(公告)号:JP5478054B2
公开(公告)日:2014-04-23
申请号:JP2008286691
申请日:2008-11-07
Applicant: 大日精化工業株式会社
CPC classification number: C08L67/04 , B29C45/0001 , C08J3/226 , C08J2367/04 , C08J2467/00 , C08L2205/22 , C08L2666/18
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公开(公告)号:JP4674204B2
公开(公告)日:2011-04-20
申请号:JP2006354941
申请日:2006-12-28
Applicant: 大日精化工業株式会社 , 浮間合成株式会社
IPC: C09J175/06 , C08G18/42
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公开(公告)号:JP3779487B2
公开(公告)日:2006-05-31
申请号:JP10038699
申请日:1999-04-07
Applicant: 大日精化工業株式会社 , 浮間合成株式会社
IPC: C08G18/72 , C09D11/033 , C09D11/10 , C09D11/102
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公开(公告)号:JP3601766B2
公开(公告)日:2004-12-15
申请号:JP12916999
申请日:1999-05-10
Applicant: 大日精化工業株式会社 , 浮間合成株式会社
IPC: D06P1/44 , B01F17/00 , C08G18/02 , C08G18/30 , C08G18/48 , C08G18/79 , C08G73/00 , C08K3/00 , C08K5/00 , C08L79/00 , C08L101/02 , C09D11/02 , C09D11/037 , C09D179/00 , C09J179/00 , D06M13/342 , D06M13/345 , D06M15/37 , D06M15/564 , D06P1/642
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound useful as a cross-linking agent for a reactive film-forming material, a resin-treating agent or the like by forming a polycarbodiimide compound into a specific structure. SOLUTION: The objective compound having (A) a hydrophilic molecular chain (e.g. a hydrophilic monoalcohol, monoamine or the like having 100-20,000 number average molecular weight) and (B) a lipophilic molecular chain (e.g. a 1-30C hydrocarbon chain) at both ends of the molecular chain having 2-20 carbodiimide groups bound by a urethane and/or urea bond, and further having 300-30,000 molecular weight is obtained by reacting an aliphatic polyisocyanate compound having two or more isocyanate groups (e.g. hexamethylenediisocyanate) in the presence of a carbodiimidation catalyst (e.g. 1-ethyl-3-methyl-phospholene-1-oxide), and further reacting the obtained compound with a hydrophilic monoalcohol.
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