Invention Grant
- Patent Title: Phosphorus-containing compounds and their preparing process and use
- Patent Title (中): 含磷化合物及其制备方法和用途
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Application No.: US12385573Application Date: 2009-04-13
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Publication No.: US08222441B2Publication Date: 2012-07-17
- Inventor: Ching-Hsuan Lin , Tsung Li Lin , Chia Wei Chang , Kuen-Yuan Hwang , An-Pang Tu , Fang-Hsien Su
- Applicant: Ching-Hsuan Lin , Tsung Li Lin , Chia Wei Chang , Kuen-Yuan Hwang , An-Pang Tu , Fang-Hsien Su
- Applicant Address: TW Hukou Township, Hsinchu County TW Taichung
- Assignee: Chang Chun Plastics Co., Ltd.,National Chung Hsing University
- Current Assignee: Chang Chun Plastics Co., Ltd.,National Chung Hsing University
- Current Assignee Address: TW Hukou Township, Hsinchu County TW Taichung
- Agency: Stites & Harbison, PLLC
- Agent Juan Carlos A. Marquez, Esq
- Priority: TW97113431A 20080411
- Main IPC: C07F9/32
- IPC: C07F9/32 ; C08L71/02
Abstract:
A series of novel phosphorus-containing compounds having the following formula are disclosed: wherein R1-R12, A, B, D, X, and Y are as defined in the specification. A process for the preparation of the compound of formula (1), a curing agent, and a flame resistant epoxy resin and a preparation process thereof are also provided.
Public/Granted literature
- US20090258997A1 Novel phosphorus-containing compounds and their preparing process and use Public/Granted day:2009-10-15
Information query
