CN1183176C - 一种含共轭二烯烃嵌段共聚物选择加氢的方法 - Google Patents
一种含共轭二烯烃嵌段共聚物选择加氢的方法 Download PDFInfo
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- CN1183176C CN1183176C CNB021397848A CN02139784A CN1183176C CN 1183176 C CN1183176 C CN 1183176C CN B021397848 A CNB021397848 A CN B021397848A CN 02139784 A CN02139784 A CN 02139784A CN 1183176 C CN1183176 C CN 1183176C
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- tetrahydrofuran
- hydrogenation
- conjugated diene
- block copolymer
- primary catalysts
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CNB021397848A CN1183176C (zh) | 2002-11-19 | 2002-11-19 | 一种含共轭二烯烃嵌段共聚物选择加氢的方法 |
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CNB021397848A CN1183176C (zh) | 2002-11-19 | 2002-11-19 | 一种含共轭二烯烃嵌段共聚物选择加氢的方法 |
Publications (2)
Publication Number | Publication Date |
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CN1410465A CN1410465A (zh) | 2003-04-16 |
CN1183176C true CN1183176C (zh) | 2005-01-05 |
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CNB021397848A Expired - Lifetime CN1183176C (zh) | 2002-11-19 | 2002-11-19 | 一种含共轭二烯烃嵌段共聚物选择加氢的方法 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101628959A (zh) * | 2008-07-15 | 2010-01-20 | 中国石油化工集团公司 | 一种可发泡苯乙烯属单体-二烯烃共聚物、其制备方法和用途 |
CN103819635B (zh) * | 2012-11-19 | 2016-08-17 | 中国石油化工股份有限公司 | 一种星形氢化丁苯嵌段共聚物及其制备方法和应用 |
CN105237696A (zh) * | 2015-11-09 | 2016-01-13 | 宁波科元特种橡胶有限公司 | 一种新型氢化苯乙烯-丁二烯-苯乙烯嵌段共聚物合成方法 |
CN105218768A (zh) * | 2015-11-10 | 2016-01-06 | 宁波科元特种橡胶有限公司 | 氢化苯乙烯-丁二烯-苯乙烯嵌段共聚物合成方法 |
CN111747854A (zh) * | 2020-07-08 | 2020-10-09 | 陈天然 | 一种催化氢化已二腈制已二胺的方法 |
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2002
- 2002-11-19 CN CNB021397848A patent/CN1183176C/zh not_active Expired - Lifetime
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CN1410465A (zh) | 2003-04-16 |
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Owner name: CHINA PETROCHEMICAL CORPORATION Free format text: FORMER OWNER: BALING PETROCHEMICAL CO., LTD., SINOPEC Owner name: BALING PETROCHEMICAL CO., LTD., SINOPEC Free format text: FORMER OWNER: NONE Effective date: 20040611 |
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Effective date of registration: 20040611 Address after: 100029 No. 6, Xin Xin Street East, Beijing, Chaoyang District Applicant after: CHINA PETROLEUM & CHEMICAL Corp. Co-applicant after: China Petrochemical Group Baling Petroleum Co.,Ltd. Address before: 414014 Yunxi District, Hunan, Yueyang Applicant before: China Petrochemical Group Baling Petroleum Co.,Ltd. |
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Granted publication date: 20050105 |