Invention Grant
- Patent Title: Process of making a chlorinated hydrocarbon
- Patent Title (中): 制造氯化烃的工艺
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Application No.: US13319912Application Date: 2010-06-17
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Publication No.: US08877990B2Publication Date: 2014-11-04
- Inventor: Tadahiro Fukuju , Kikuo Yamamoto , Masayuki Moriwaki , Yasutaka Komatsu , Akihiro Saito , Shunsuke Hosaka , Dai Tsunoda , Jun Kawakami
- Applicant: Tadahiro Fukuju , Kikuo Yamamoto , Masayuki Moriwaki , Yasutaka Komatsu , Akihiro Saito , Shunsuke Hosaka , Dai Tsunoda , Jun Kawakami
- Applicant Address: JP Shunan-Shi
- Assignee: Tokuyama Corporation
- Current Assignee: Tokuyama Corporation
- Current Assignee Address: JP Shunan-Shi
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: JP2009-150096 20090624; JP2009-164149 20090710; JP2009-208370 20090909; JP2009-210812 20090911
- International Application: PCT/JP2010/060695 WO 20100617
- International Announcement: WO2010/150835 WO 20101229
- Main IPC: C07C17/25
- IPC: C07C17/25 ; C07C17/275 ; C01B7/04 ; C01B7/01 ; C07C17/278 ; C07C17/04 ; C01B7/07
Abstract:
A process of making a chlorinated hydrocarbon through a thermal dehydrochlorination step in which an unsaturated compound represented by the following general formula (2) is obtained by thermally decomposing a saturated compound represented by the following general formula (1). CCl3—CCl2-mHm—CCl3-nHn (1) CCl2═CCl2-mHm-1—CCl3-nHn (2) (in the above formulas, m is 1 or 2, and n is an integer of 0 to 3.)
Public/Granted literature
- US20120053374A1 PROCESS OF MAKING A CHLORINATED HYDROCARBON Public/Granted day:2012-03-01
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