CN109678758B - 一种α-氰基丙烯酸酯的合成方法 - Google Patents
一种α-氰基丙烯酸酯的合成方法 Download PDFInfo
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- CN109678758B CN109678758B CN201910099130.8A CN201910099130A CN109678758B CN 109678758 B CN109678758 B CN 109678758B CN 201910099130 A CN201910099130 A CN 201910099130A CN 109678758 B CN109678758 B CN 109678758B
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- cyanoacrylate
- alpha
- formaldehyde
- synthesis
- oligomer
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
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CN109678758A CN109678758A (zh) | 2019-04-26 |
CN109678758B true CN109678758B (zh) | 2021-11-16 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112451736B (zh) * | 2020-12-02 | 2022-05-31 | 浙江派菲特新材料科技有限公司 | 一种增韧型氰基丙烯酸酯医用胶及其制备方法 |
CN113173867B (zh) * | 2021-03-26 | 2023-05-30 | 湖南浩森胶业有限公司 | 一种氰基丙烯酸乙酯的制备方法 |
CN115626881A (zh) * | 2022-10-25 | 2023-01-20 | 湖南浩森胶业有限公司 | 一种a-氰基丙烯酸乙酯的制备方法 |
CN115611772A (zh) * | 2022-11-07 | 2023-01-17 | 湖南浩森胶业有限公司 | 一种α-氰基丙烯酸正辛酯的合成方法 |
CN116217433A (zh) * | 2023-05-10 | 2023-06-06 | 潍坊德高新材料有限公司 | 一种氰基丙烯酸酯单体的制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19921484A1 (de) * | 1999-05-08 | 2000-11-16 | Degussa | Verfahren zur Herstellung von alpha-Cyanoacrylaten |
WO2006120628A2 (en) * | 2005-05-06 | 2006-11-16 | Universidade Do Minho | PROCESS FOR PREPARATION OF ALKYL AND ALCOXYALKYL-α-CYANOACRYLATES BY DEPOLYMERISATION OF POLY(ALKYL-α CYANOACRYLATES) OR POLY(ALCOXYALKYL-α-CYANOACRYLATES) AND ITS USAGE AS TECHNICAL AND/OR MEDICAL ADHESIVE |
CN104402763A (zh) * | 2014-11-03 | 2015-03-11 | 山东禹王实业有限公司化工分公司 | 一种环保型α-氰基丙烯酸酯的制备方法 |
CN105541664A (zh) * | 2016-03-09 | 2016-05-04 | 潍坊同业化学有限公司 | 一种合成氰基丙烯酸酯的方法 |
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2019
- 2019-01-31 CN CN201910099130.8A patent/CN109678758B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19921484A1 (de) * | 1999-05-08 | 2000-11-16 | Degussa | Verfahren zur Herstellung von alpha-Cyanoacrylaten |
WO2006120628A2 (en) * | 2005-05-06 | 2006-11-16 | Universidade Do Minho | PROCESS FOR PREPARATION OF ALKYL AND ALCOXYALKYL-α-CYANOACRYLATES BY DEPOLYMERISATION OF POLY(ALKYL-α CYANOACRYLATES) OR POLY(ALCOXYALKYL-α-CYANOACRYLATES) AND ITS USAGE AS TECHNICAL AND/OR MEDICAL ADHESIVE |
CN104402763A (zh) * | 2014-11-03 | 2015-03-11 | 山东禹王实业有限公司化工分公司 | 一种环保型α-氰基丙烯酸酯的制备方法 |
CN105541664A (zh) * | 2016-03-09 | 2016-05-04 | 潍坊同业化学有限公司 | 一种合成氰基丙烯酸酯的方法 |
Non-Patent Citations (3)
Title |
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α—氰基丙烯酸乙酯合成的研究(甲醛水溶液——二氯乙烷法);葛增蓓 等;《粘接》;19831227;第4卷(第6期);第7-10页 * |
α-氰基丙烯酸酯生产新工艺;王克钦 等;《辽宁化工》;19841226(第6期);第1-3页 * |
α-氰基丙烯酸酯系粘合剂的合成及其医用;宋丽萍 等;《化学世界》;19940125(第1期);第20-23页 * |
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Inventor after: Wang Hong Inventor after: Zhang Chaochun Inventor after: Li Chengguo Inventor after: Dong Jin Inventor after: Zhang Linjie Inventor after: Sun Jiehao Inventor after: Gao Qiang Inventor after: Li Juan Inventor after: Ji Xiaofu Inventor before: Wang Hong Inventor before: Zhang Chaochun Inventor before: Fan Chunyan Inventor before: Sun Jiehao Inventor before: Liu Shaojun Inventor before: Gao Qiang Inventor before: Dong Jin |
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