CN1075529C - 线型高分子量聚苯硫醚工业合成工艺 - Google Patents
线型高分子量聚苯硫醚工业合成工艺 Download PDFInfo
- Publication number
- CN1075529C CN1075529C CN97107357A CN97107357A CN1075529C CN 1075529 C CN1075529 C CN 1075529C CN 97107357 A CN97107357 A CN 97107357A CN 97107357 A CN97107357 A CN 97107357A CN 1075529 C CN1075529 C CN 1075529C
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- Prior art keywords
- pps
- polycondensation
- santochlor
- linear
- industrial
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Polyesters Or Polycarbonates (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN97107357A CN1075529C (zh) | 1997-02-05 | 1997-02-05 | 线型高分子量聚苯硫醚工业合成工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN97107357A CN1075529C (zh) | 1997-02-05 | 1997-02-05 | 线型高分子量聚苯硫醚工业合成工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1172823A CN1172823A (zh) | 1998-02-11 |
CN1075529C true CN1075529C (zh) | 2001-11-28 |
Family
ID=5169490
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN97107357A Expired - Fee Related CN1075529C (zh) | 1997-02-05 | 1997-02-05 | 线型高分子量聚苯硫醚工业合成工艺 |
Country Status (1)
Country | Link |
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CN (1) | CN1075529C (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1095481C (zh) * | 2000-12-27 | 2002-12-04 | 古旗高 | 制备高密度线型高分子量聚苯硫醚的方法 |
CN100360586C (zh) * | 2003-07-24 | 2008-01-09 | 东丽株式会社 | 聚芳撑硫醚的制造方法 |
CN1869104B (zh) * | 2006-04-24 | 2011-01-12 | 王辛 | 线型高分子量聚苯硫醚合成方法 |
CN103467741A (zh) * | 2013-09-22 | 2013-12-25 | 四川大学 | 一种聚芳硫醚及其制备方法 |
CN104744698B (zh) * | 2015-03-25 | 2017-05-24 | 常州大学 | 一种线性高分子量聚苯硫醚的合成方法 |
CN107915842B (zh) * | 2017-11-29 | 2020-06-16 | 中国石油化工股份有限公司 | 一种低氯聚苯硫醚的制备方法 |
CN109438706B (zh) * | 2018-10-25 | 2021-05-04 | 宜宾天原集团股份有限公司 | 聚苯硫醚生产中反应温度的精度控制方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5032781A (zh) * | 1973-07-27 | 1975-03-29 | ||
JPS5331288A (en) * | 1975-11-20 | 1978-03-24 | Worldwide Blast Cleaning Ltd | Surface treating machine |
US4795799A (en) * | 1987-09-08 | 1989-01-03 | Phillips Petroleum Company | Production of aromatic sulfide/ketone polymers with alkali metal carbonate |
US5350833A (en) * | 1990-10-08 | 1994-09-27 | Tosoh Corporation | Process for production of polyarylene sulfides |
JPH0857561A (ja) * | 1994-08-24 | 1996-03-05 | Furukawa Electric Co Ltd:The | 管路気中ケーブルのシース拡管方法 |
-
1997
- 1997-02-05 CN CN97107357A patent/CN1075529C/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5032781A (zh) * | 1973-07-27 | 1975-03-29 | ||
JPS5331288A (en) * | 1975-11-20 | 1978-03-24 | Worldwide Blast Cleaning Ltd | Surface treating machine |
US4795799A (en) * | 1987-09-08 | 1989-01-03 | Phillips Petroleum Company | Production of aromatic sulfide/ketone polymers with alkali metal carbonate |
US5350833A (en) * | 1990-10-08 | 1994-09-27 | Tosoh Corporation | Process for production of polyarylene sulfides |
JPH0857561A (ja) * | 1994-08-24 | 1996-03-05 | Furukawa Electric Co Ltd:The | 管路気中ケーブルのシース拡管方法 |
Also Published As
Publication number | Publication date |
---|---|
CN1172823A (zh) | 1998-02-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C53 | Correction of patent for invention or patent application | ||
CB02 | Change of applicant information |
Applicant after: Xu Dengshun Applicant after: Zhao Xiangguang Applicant after: Song Hong Applicant before: Xu Dengshun Applicant before: Zhao Xiangguang Applicant before: Song Guangshan Applicant before: Yang Guifang |
|
CB03 | Change of inventor or designer information |
Inventor after: Xu Dengxian Inventor after: Zhao Xiangguang Inventor before: Xu Dengshun Inventor before: Zhao Xiangguang Inventor before: Yang Guifang |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: XU DENGSHUN; ZHAO XIANGGUANG; YANG GUIFANG TO: XU DENGXIAN; XIANG GUANG |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20011128 Termination date: 20110205 |