DE69525974T2 - HIGHLY POLYMERIZABLE N-VINYL CARBONIC ACID AND ITS PRODUCTION METHOD - Google Patents

HIGHLY POLYMERIZABLE N-VINYL CARBONIC ACID AND ITS PRODUCTION METHOD

Info

Publication number
DE69525974T2
DE69525974T2 DE69525974T DE69525974T DE69525974T2 DE 69525974 T2 DE69525974 T2 DE 69525974T2 DE 69525974 T DE69525974 T DE 69525974T DE 69525974 T DE69525974 T DE 69525974T DE 69525974 T2 DE69525974 T2 DE 69525974T2
Authority
DE
Germany
Prior art keywords
acid amide
highly polymerizable
production method
carbonic acid
vinylcarboxylic
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 - Lifetime
Application number
DE69525974T
Other languages
German (de)
Other versions
DE69525974D1 (en
Inventor
Toshiyuki Aizawa
Hitoshi Nakamura
Kunitoshi Wakabayashi
Tetsuo Kudo
Kenji Shimamura
Shun-Ichi Nagamatsu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Resonac Holdings Corp
Original Assignee
Showa Denko KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Showa Denko KK filed Critical Showa Denko KK
Priority claimed from PCT/JP1995/002757 external-priority patent/WO1997024315A1/en
Publication of DE69525974D1 publication Critical patent/DE69525974D1/en
Application granted granted Critical
Publication of DE69525974T2 publication Critical patent/DE69525974T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides
    • C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C233/02—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
    • C07C233/03—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with carbon atoms of carboxamide groups bound to hydrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/12—Preparation of carboxylic acid amides by reactions not involving the formation of carboxamide groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/22—Separation; Purification; Stabilisation; Use of additives
    • C07C231/24—Separation; Purification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides
    • C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C233/02—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
    • C07C233/04—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with carbon atoms of carboxamide groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides
    • C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C233/02—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
    • C07C233/04—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with carbon atoms of carboxamide groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
    • C07C233/05—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with carbon atoms of carboxamide groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton having the nitrogen atoms of the carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F126/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
    • C08F126/02—Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a single or double bond to nitrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F26/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
    • C08F26/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a single or double bond to nitrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

A highly polymerizable N-vinylcarboxylic acid amide having an N-1,3- butadienylcarboxylic acid amide content of 30 ppm or less, a process for producing the same, and a process for producing a homopolymer of N-vinylcarboxylic acid amide or a copolymer thereof with another copolymerizable monomer using the same. Also, a highly polymerizable N-vinylcarboxylic acid amide is produced by thermal cracking or catalytic cracking of N-(1-alkoxyethyl)carboxylic acid amide or ethylidenebiscarboxylic acid amide, wherein the N- vinylcarboxylic acid amide content of the N-(1-alkoxyethyl)-carboxylic acid amide or ethylenebiscarboxylic acid amide is 10 wt.% or less.
DE69525974T 1995-12-28 1995-12-28 HIGHLY POLYMERIZABLE N-VINYL CARBONIC ACID AND ITS PRODUCTION METHOD Expired - Lifetime DE69525974T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1995/002757 WO1997024315A1 (en) 1995-07-13 1995-12-28 Highly polymerizable n-vinylcarboxylic acid amide and production process thereof

Publications (2)

Publication Number Publication Date
DE69525974D1 DE69525974D1 (en) 2002-04-25
DE69525974T2 true DE69525974T2 (en) 2002-11-28

Family

ID=14126599

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69525974T Expired - Lifetime DE69525974T2 (en) 1995-12-28 1995-12-28 HIGHLY POLYMERIZABLE N-VINYL CARBONIC ACID AND ITS PRODUCTION METHOD

Country Status (6)

Country Link
KR (2) KR19980702396A (en)
CN (1) CN1082943C (en)
AT (1) ATE214690T1 (en)
AU (1) AU716698B2 (en)
CA (1) CA2213119C (en)
DE (1) DE69525974T2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090287020A1 (en) * 2005-08-11 2009-11-19 Hiroshi Uchida Process for producing high-purity n-vinylcarboxamides
JP5357780B2 (en) * 2007-12-27 2013-12-04 昭和電工株式会社 Process for producing N-methyl-N-vinylacetamide with improved stability and polymerizability
CN113227043B (en) * 2018-12-27 2024-05-07 株式会社力森诺科 Composition for producing N-vinylcarboxylic acid amide
WO2021132366A1 (en) * 2019-12-26 2021-07-01 昭和電工株式会社 Method for producing highly polymerizable n-vinylcarboxylic acid amide monomer
US20220220063A1 (en) * 2019-12-26 2022-07-14 Showa Denko K.K. Method for producing highly polymerizable n-vinyl carboxylic acid amide monomer
CN113874347A (en) * 2019-12-26 2021-12-31 昭和电工株式会社 Method for producing highly polymerizable N-vinylcarboxylic acid amide monomer
US20220220064A1 (en) * 2019-12-26 2022-07-14 Showa Denko K.K. Method for producing highly polymerizable n-vinyl carboxylic acid amide monomer
CN113939497A (en) * 2019-12-26 2022-01-14 昭和电工株式会社 Method for producing highly polymerizable N-vinylcarboxylic acid amide monomer
CN112047854B (en) * 2020-10-20 2021-07-02 中国科学院长春应用化学研究所 Preparation method of N-vinyl alkyl amide

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4018826A (en) * 1974-11-04 1977-04-19 Dynapol Corporation Process for preparing polyvinylamine and salts thereof
US4554377A (en) * 1984-07-16 1985-11-19 Celanese Corporation Production of N-vinyl carboxylic acid amides

Also Published As

Publication number Publication date
CA2213119C (en) 2007-03-06
AU4356596A (en) 1997-07-28
AU716698B2 (en) 2000-03-02
CA2213119A1 (en) 1997-07-10
KR19987002396A (en) 1998-07-15
KR100389242B1 (en) 2003-09-26
KR19980702396A (en) 1998-07-15
ATE214690T1 (en) 2002-04-15
CN1082943C (en) 2002-04-17
DE69525974D1 (en) 2002-04-25
CN1193959A (en) 1998-09-23

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