Invention Grant
- Patent Title: Phosphorus-containing bisphenols and preparing method thereof
- Patent Title (中): 含磷双酚及其制备方法
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Application No.: US12502241Application Date: 2009-07-14
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Publication No.: US08134021B2Publication Date: 2012-03-13
- Inventor: Ching-Hsuan Lin , Chia-Wei Chang , Tsung-Li Lin , Kuen-Yuan Hwang , An-Pang Tu , Fang-Hsien Su
- Applicant: Ching-Hsuan Lin , Chia-Wei Chang , Tsung-Li Lin , Kuen-Yuan Hwang , An-Pang Tu , Fang-Hsien Su
- Applicant Address: TW Taichung TW Taipei
- Assignee: National Chunghsing University,Chang Chun Plastics Co., Ltd
- Current Assignee: National Chunghsing University,Chang Chun Plastics Co., Ltd
- Current Assignee Address: TW Taichung TW Taipei
- Agency: CKC & Partners Co., Ltd.
- Priority: TW97126836A 20080715
- Main IPC: C07D413/10
- IPC: C07D413/10 ; C07F9/28
Abstract:
The Phosphorus-containing bisphenols and preparing method thereof are disclosed. A method for producing the phosphorus-containing bisphenol of the formula (1) includes reacting compounds respectively defined by a formula (a), (b), (c) and an acid catalyst to yield compounds of phosphorus-containing bisphenol.
Public/Granted literature
- US20100016585A1 PHOSPHORUS-CONTAINING BISPHENOLS AND PREPARING METHOD THEREOF Public/Granted day:2010-01-21
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