Invention Grant
- Patent Title: Urethane resin, fixing member, and image forming apparatus
- Patent Title (中): 聚氨酯树脂，固定构件和图像形成装置
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Application No.: US13049239Application Date: 2011-03-16
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Publication No.: US08436124B2Publication Date: 2013-05-07
- Inventor: Hisae Yoshizawa , Hiroshi Saegusa , Kaoru Torikoshi
- Applicant: Hisae Yoshizawa , Hiroshi Saegusa , Kaoru Torikoshi
- Applicant Address: JP Tokyo
- Assignee: Fuji Xerox Co., Ltd.
- Current Assignee: Fuji Xerox Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Oliff & Berridge, PLC
- Priority: JP2010-164426 20100722
- Main IPC: C08G18/00
- IPC: C08G18/00 ; C08G18/06 ; C08G18/68 ; C08G77/388
Abstract:
A urethane resin that is formed by polymerizing an acrylic resin including a hydroxyl group and an isocyanate is provided. The urethane resin has a Martens hardness of 1 N/mm2 or more and 200 N/mm2 or less at 150° C. and a recovery rate of 80% or more and 100% or less at 150° C.
Public/Granted literature
- US20120022215A1 URETHANE RESIN, FIXING MEMBER, AND IMAGE FORMING APPARATUS Public/Granted day:2012-01-26
Information query
