Invention Application
US20120059096A1 Stable Solution of the Polymer Prepared from N,O-Heterocycles and its Preparation Method and Use
有权
由N，O-杂环制备的聚合物的稳定溶液及其制备方法和用途
- Patent Title: Stable Solution of the Polymer Prepared from N,O-Heterocycles and its Preparation Method and Use
- Patent Title (中): 由N，O-杂环制备的聚合物的稳定溶液及其制备方法和用途
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Application No.: US12966274Application Date: 2010-12-13
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Publication No.: US20120059096A1Publication Date: 2012-03-08
- Inventor: Shih-Hao Liao , Chih-Wei Liao , Hsuan-Hao Hsu , Hsien-Te Chen , Tsung-Hsien Lin
- Applicant: Shih-Hao Liao , Chih-Wei Liao , Hsuan-Hao Hsu , Hsien-Te Chen , Tsung-Hsien Lin
- Applicant Address: TW Chupei City
- Assignee: Taiwan Union Technology Corporation
- Current Assignee: Taiwan Union Technology Corporation
- Current Assignee Address: TW Chupei City
- Priority: TW099129640 20100902
- Main IPC: C08K5/3415
- IPC: C08K5/3415 ; C08K5/07 ; C08K5/20 ; C08L79/04
Abstract:
A stable solution of the polymer prepared from N,O-heterocyclic compound and its preparing method are provided, wherein the stable solution is prepared by making the N,O-heterocyclic compound of formulae I or II carry out a ring-opening polymerization: wherein R1 to R3, W1, W2, m, n, p and q are as defined in the specification. The stable solution can be used as a hardener for curing epoxy resin.
Public/Granted literature
- US08580916B2 Stable solution of the polymer prepared from N,O-heterocycles and its preparation method and use Public/Granted day:2013-11-12
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