发明专利
JP2011034633A Radiation-curable polyurethane resin composition and method for manufacturing the same, polyurethane resin, magnetic recording medium, and preservation stabilizer for radiation-curable polyurethane resin
审中-公开
可辐射固化的聚氨酯树脂组合物及其制造方法，聚氨酯树脂，磁记录介质和用于可辐射固化聚氨酯树脂的保存稳定剂
- 专利标题： Radiation-curable polyurethane resin composition and method for manufacturing the same, polyurethane resin, magnetic recording medium, and preservation stabilizer for radiation-curable polyurethane resin
- 专利标题（中）： 可辐射固化的聚氨酯树脂组合物及其制造方法，聚氨酯树脂，磁记录介质和用于可辐射固化聚氨酯树脂的保存稳定剂
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申请号： JP2009179956申请日： 2009-07-31
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公开(公告)号： JP2011034633A公开(公告)日： 2011-02-17
- 发明人: ARAKI KATSUMI , KOMURA KAZUFUMI
- 申请人： Fujifilm Corp , 富士フイルム株式会社
- 专利权人： Fujifilm Corp,富士フイルム株式会社
- 当前专利权人： Fujifilm Corp,富士フイルム株式会社
- 优先权： JP2009179956 2009-07-31
- 主分类号： G11B5/702
- IPC分类号： G11B5/702 ; C08F2/40 ; C08F299/06 ; C08G18/67
摘要：
PROBLEM TO BE SOLVED: To provide a radiation-curable resin and a resin composition compatibly having excellent preservation stability and curability and suitable for use for a magnetic recording medium.
SOLUTION: The radiation-curable polyurethane resin composition comprises a polyurethane resin containing a radiation-curable functional group and/or starting material compounds thereof, and component C in the form of a phenol compound, and component D in the form of at least one compound selected from the group consisting of a piperidine-1-oxyl compound, a nitro compound, a benzoquinone compound and a phenothiazine compound.
COPYRIGHT: (C)2011,JPO&INPIT
SOLUTION: The radiation-curable polyurethane resin composition comprises a polyurethane resin containing a radiation-curable functional group and/or starting material compounds thereof, and component C in the form of a phenol compound, and component D in the form of at least one compound selected from the group consisting of a piperidine-1-oxyl compound, a nitro compound, a benzoquinone compound and a phenothiazine compound.
COPYRIGHT: (C)2011,JPO&INPIT
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