Invention Grant
US07989581B2 Polyether from ring-opening of glycidyl ether with (C2-C5 alkylene oxide) monohydric alcohol
有权
缩水甘油醚与（C2-C5环氧烷）一元醇开环的聚醚
- Patent Title: Polyether from ring-opening of glycidyl ether with (C2-C5 alkylene oxide) monohydric alcohol
- Patent Title (中): 缩水甘油醚与（C2-C5环氧烷）一元醇开环的聚醚
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Application No.: US12301600Application Date: 2007-05-17
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Publication No.: US07989581B2Publication Date: 2011-08-02
- Inventor: Tadashi Okawa
- Applicant: Tadashi Okawa
- Applicant Address: JP Chiyoda-Ku, Tokyo
- Assignee: Dow Corning Toray Company, Ltd.
- Current Assignee: Dow Corning Toray Company, Ltd.
- Current Assignee Address: JP Chiyoda-Ku, Tokyo
- Agency: Howard & Howard Attorneys PLLC
- Priority: JP2006-139827 20060519
- International Application: PCT/JP2007/000530 WO 20070517
- International Announcement: WO2007/135770 WO 20071129
- Main IPC: C08G65/28
- IPC: C08G65/28 ; C08L71/08
Abstract:
Polyether represented by R(—O—Xn—Zm—Y)p {R is a monovalent hydrocarbyl group that contains no more than 20 carbon atoms and that may contain an aliphatically unsaturated bond or is a group comprising the preceding group having an ether linkage therein; n is 1 to 200; m is 0 to 200; 0
Public/Granted literature
- US20100022732A1 Polyether And Method For Producing The Same Public/Granted day:2010-01-28
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