DE69502374D1 - Verfahren zur Herstellung von Methylcyanoacrylat - Google Patents
Verfahren zur Herstellung von MethylcyanoacrylatInfo
- Publication number
- DE69502374D1 DE69502374D1 DE69502374T DE69502374T DE69502374D1 DE 69502374 D1 DE69502374 D1 DE 69502374D1 DE 69502374 T DE69502374 T DE 69502374T DE 69502374 T DE69502374 T DE 69502374T DE 69502374 D1 DE69502374 D1 DE 69502374D1
- Authority
- DE
- Germany
- Prior art keywords
- preparation
- methyl cyanoacrylate
- cyanoacrylate
- methyl
- Prior art date
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
- C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
- C07C255/23—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms containing cyano groups and carboxyl groups, other than cyano groups, bound to the same unsaturated acyclic carbon skeleton
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/348,524 US5455369A (en) | 1994-12-02 | 1994-12-02 | Process for the manufacture of methyl cyanoacrylate |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69502374D1 true DE69502374D1 (de) | 1998-06-10 |
DE69502374T2 DE69502374T2 (de) | 1998-09-03 |
Family
ID=23368404
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69502374T Expired - Fee Related DE69502374T2 (de) | 1994-12-02 | 1995-11-21 | Verfahren zur Herstellung von Methylcyanoacrylat |
Country Status (3)
Country | Link |
---|---|
US (1) | US5455369A (de) |
EP (1) | EP0714887B1 (de) |
DE (1) | DE69502374T2 (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0895987B1 (de) * | 1997-08-07 | 2004-03-31 | Cancel, Richard | Hochreine Alkyl-2-cyanoacrylate |
US6512023B1 (en) | 1998-06-18 | 2003-01-28 | Closure Medical Corporation | Stabilized monomer adhesive compositions |
EP1548077A1 (de) * | 2003-12-26 | 2005-06-29 | Biotechnology Institute BTI I+D | zusammensetzung auf cyanoacrylatbasis zum Verschliessen von biologischen Geweben |
US7659423B1 (en) | 2006-04-18 | 2010-02-09 | Loctite (R&D) Limited | Method of preparing electron deficient olefins in polar solvents |
EP2086927B1 (de) * | 2006-10-25 | 2013-02-27 | Loctite (R & D) Limited | Iminiumsalze und verfahren zur herstellung elektronendefizienter olefine unter einsatz solcher neuen iminiumsalze |
US7569719B1 (en) | 2006-10-25 | 2009-08-04 | Loctite (R&D) Limited | Method of preparing electron deficient olefins |
US7718821B1 (en) | 2006-12-19 | 2010-05-18 | Loctite (R&D) Limited | Method of preparing electron deficient olefins |
EP2137275A1 (de) * | 2007-04-18 | 2009-12-30 | Henkel AG & Co. KGaA | Schnell aushärtende cyanacrylate als klebstoffe |
US8053589B1 (en) | 2007-10-24 | 2011-11-08 | Henkel Ireland Limited | Imines and methods of preparing electron deficient olefins using such novel imines |
EP2217557B1 (de) * | 2007-10-24 | 2018-01-24 | Henkel IP & Holding GmbH | Aktivierte methylenreagentien |
US7973119B1 (en) | 2007-10-24 | 2011-07-05 | Loctite (R&D) Limited | Adhesive systems using imines and salts thereof and precursurs to electron deficient olefins |
EP2217559B1 (de) * | 2007-10-24 | 2017-06-28 | Henkel IP & Holding GmbH | Olefine mit elektronenmangel |
US8399698B1 (en) | 2008-10-24 | 2013-03-19 | Henkel Ireland Limited | Substituted activated methylene reagents and methods of using such reagents to form electron deficient olefins |
US10196471B1 (en) | 2008-10-24 | 2019-02-05 | Henkel IP & Holding GmbH | Curable composition having an electron deficient olefin |
GB2558253B (en) | 2016-12-23 | 2019-12-11 | Henkel IP & Holding GmbH | Process for preparing electron deficient olefins |
GB2558264B (en) | 2016-12-23 | 2019-11-20 | Henkel IP & Holding GmbH | Process for preparing electron deficient olefins |
GB2558260B (en) | 2016-12-23 | 2019-11-20 | Henkel IP & Holding GmbH | Process for preparing electron deficient olefin precursors |
GB2558256B (en) | 2016-12-23 | 2019-12-18 | Henkel IP & Holding GmbH | Process for preparing electron deficient olefin precursors |
GB2558262B (en) | 2016-12-23 | 2019-05-15 | Henkel IP & Holding GmbH | Process for preparing electron deficient olefins |
JP7255606B2 (ja) * | 2018-10-23 | 2023-04-11 | 東亞合成株式会社 | 2-シアノアクリレート化合物の製造方法、及び、光硬化性接着剤組成物の製造方法 |
ES2983172T3 (es) | 2022-07-11 | 2024-10-22 | Aeardis Ltd | Proceso para preparar monómeros de olefina deficientes en electrones |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2467927A (en) * | 1947-05-29 | 1949-04-19 | Goodrich Co B F | Preparation of monomeric alkyl alpha-cyano-acrylates |
US2721858A (en) * | 1954-03-10 | 1955-10-25 | Eastman Kodak Co | Method of making alpha-cyanoacrylates |
US2756251A (en) * | 1954-03-23 | 1956-07-24 | Eastman Kodak Co | Preparation of monomeric alpha-cyanoacrylates |
US2763677A (en) * | 1954-12-20 | 1956-09-18 | Eastman Kodak Co | Process for making monomeric alpha-cyanoacrylates |
US2926188A (en) * | 1957-05-06 | 1960-02-23 | Rohm & Haas | Process for preparing alpha-cyanoacrylates |
US3254111A (en) * | 1960-12-09 | 1966-05-31 | Eastman Kodak Co | Esters of alpha-cyanoacrylic acid and process for the manufacture thereof |
US3465027A (en) * | 1965-12-09 | 1969-09-02 | Eastman Kodak Co | Process for manufacture of high purity alpha-cyanoacrylates |
US3444233A (en) * | 1966-08-26 | 1969-05-13 | American Cyanamid Co | Preparation of alkyl and aryl alpha-cyanoacrylates |
JPS56158750A (en) * | 1980-05-09 | 1981-12-07 | Sekisui Chem Co Ltd | Preparation of alpha-cyanoacrylic ester |
DE3121119A1 (de) * | 1981-05-27 | 1982-12-16 | Henkel KGaA, 4000 Düsseldorf | Klebstoffe auf basis von cyanacrylsaeureestern |
DE3320796A1 (de) * | 1983-06-09 | 1984-12-13 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von poly-(alpha)-cyanacrylsaeureestern |
US4764545A (en) * | 1986-01-10 | 1988-08-16 | Ohara Paragium Chemical, Co., Ltd. | Process for preparing α-cyanoacrylate type compounds and adhesive composition comprising α-cyanoacrylate type compound obtained by the process as its main component |
-
1994
- 1994-12-02 US US08/348,524 patent/US5455369A/en not_active Expired - Fee Related
-
1995
- 1995-11-21 DE DE69502374T patent/DE69502374T2/de not_active Expired - Fee Related
- 1995-11-21 EP EP95118313A patent/EP0714887B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0714887B1 (de) | 1998-05-06 |
DE69502374T2 (de) | 1998-09-03 |
EP0714887A1 (de) | 1996-06-05 |
US5455369A (en) | 1995-10-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |