DE69206307D1 - Verfahren zur Herstellung von N-Methylolacrylamid. - Google Patents

Verfahren zur Herstellung von N-Methylolacrylamid.

Info

Publication number
DE69206307D1
DE69206307D1 DE69206307T DE69206307T DE69206307D1 DE 69206307 D1 DE69206307 D1 DE 69206307D1 DE 69206307 T DE69206307 T DE 69206307T DE 69206307 T DE69206307 T DE 69206307T DE 69206307 D1 DE69206307 D1 DE 69206307D1
Authority
DE
Germany
Prior art keywords
methylolacrylamide
preparation
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
Application number
DE69206307T
Other languages
English (en)
Other versions
DE69206307T2 (de
Inventor
Yasuyuki Takayanagi
Kiyobmi Takahashi
Tomio Nakamura
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.)
Mitsubishi Rayon Co Ltd
Original Assignee
Nitto Chemical Industry Co Ltd
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
Priority claimed from JP3106385A external-priority patent/JPH04316547A/ja
Priority claimed from JP3116666A external-priority patent/JPH04321658A/ja
Priority claimed from JP3216526A external-priority patent/JP3014180B2/ja
Application filed by Nitto Chemical Industry Co Ltd filed Critical Nitto Chemical Industry Co Ltd
Application granted granted Critical
Publication of DE69206307D1 publication Critical patent/DE69206307D1/de
Publication of DE69206307T2 publication Critical patent/DE69206307T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C235/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms
    • C07C235/02—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to acyclic carbon atoms and singly-bound oxygen atoms bound to the same carbon skeleton
    • C07C235/28—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to acyclic carbon atoms and singly-bound oxygen atoms bound to the same carbon skeleton the carbon skeleton being acyclic and unsaturated
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/08—Preparation of carboxylic acid amides from amides by reaction at nitrogen atoms of carboxamide groups
    • 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
    • C07C233/16—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms
    • C07C233/17—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom
    • C07C233/20—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom having the carbon atom of the carboxamide group bound to a carbon atom of an acyclic unsaturated carbon skeleton

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)
DE69206307T 1991-04-12 1992-04-10 Verfahren zur Herstellung von N-Methylolacrylamid. Expired - Fee Related DE69206307T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP3106385A JPH04316547A (ja) 1991-04-12 1991-04-12 Ｎ−メチロールアクリルアミドの製造法
JP3116666A JPH04321658A (ja) 1991-04-22 1991-04-22 Ｎ−メチロールアクリルアミドの製造方法
JP3216526A JP3014180B2 (ja) 1991-08-02 1991-08-02 結晶状ｎ−メチロールアクリルアミドの製造法

Publications (2)

Publication Number Publication Date
DE69206307D1 true DE69206307D1 (de) 1996-01-11
DE69206307T2 DE69206307T2 (de) 1996-05-15

Family

ID=27310718

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69206307T Expired - Fee Related DE69206307T2 (de) 1991-04-12 1992-04-10 Verfahren zur Herstellung von N-Methylolacrylamid.

Country Status (5)

Country Link
US (1) US5220065A (de)
EP (1) EP0508455B1 (de)
KR (1) KR100215228B1 (de)
DE (1) DE69206307T2 (de)
TW (1) TW226364B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4423740A1 (de) * 1994-07-06 1996-01-11 Basf Ag Verfahren zur Herstellung von kristallisiertem N-Methylol-(meth)acrylamid
KR100368784B1 (ko) * 1994-09-16 2003-04-11 미쯔비시 레이온 가부시끼가이샤 N-메틸올아크릴아미드결정,그의제조방법및그의저장방법
KR20010078860A (ko) * 2001-04-30 2001-08-22 정성균 고수율의 n-메틸롤 아크릴아미드 용액 제조방법
CN112645831B (zh) * 2020-12-14 2022-12-13 浙江鑫甬生物化工股份有限公司 一种高纯级n-羟甲基丙烯酰胺的合成与结晶方法
CN112939799B (zh) * 2020-12-24 2023-06-27 湖北鑫甬生物环保科技有限公司 一种n-羟甲基丙烯酰胺的合成方法
CN115417784A (zh) * 2022-10-12 2022-12-02 浙江鑫甬生物化工股份有限公司 一种n-羟甲基丙烯酰胺粉剂及水剂产品的联产制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2760977A (en) * 1953-06-03 1956-08-28 Research Corp N-alkylol unsaturated amides
US2864861A (en) * 1956-06-05 1958-12-16 American Cyanamid Co Preparation of methylolacrylamide
US3087965A (en) * 1960-12-02 1963-04-30 Pittsburgh Plate Glass Co Preparation of nu-alkoxymethyl substituted amides
US3064050A (en) * 1961-01-03 1962-11-13 American Cyanamid Co Process for the preparation of methylolacrylamide
US3280189A (en) * 1961-11-17 1966-10-18 Devoe & Raynolds Co Preparation of alcohol blocked n-hydroxymethyl unsaturated acid amides
DE1468533A1 (de) * 1963-03-07 1969-03-13 Kuhn Dipl Chem Dr Manfred Verfahren zur Herstellung von N-Methylolmethacrylsaeureamid
US3712926A (en) * 1969-04-25 1973-01-23 Basf Ag Production of n-polyalkoxymethylamides
JPS4914418A (de) * 1972-06-10 1974-02-07
JPS5218689B2 (de) * 1972-08-11 1977-05-24
JPS49127912A (de) * 1973-04-21 1974-12-07
US3887618A (en) * 1974-02-28 1975-06-03 American Cyanamid Co Use of weak base resins as catalysts for the methylolation of acrylamide
JPH0678284B2 (ja) * 1985-12-16 1994-10-05 三菱化成株式会社 Ｎ−メチロ−ルアクリルアミドの製造方法

Also Published As

Publication number Publication date
US5220065A (en) 1993-06-15
KR920019724A (ko) 1992-11-19
EP0508455A2 (de) 1992-10-14
KR100215228B1 (ko) 1999-08-16
TW226364B (de) 1994-07-11
EP0508455B1 (de) 1995-11-29
DE69206307T2 (de) 1996-05-15
EP0508455A3 (en) 1993-03-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MITSUBISHI RAYON CO., LTD., TOKIO/TOKYO, JP

8339 Ceased/non-payment of the annual fee