CA1028336A - Stabilization of unsaturated carboxylic acid esters with mixtures of polyalkyleneamines and arylenediamines - Google Patents

Stabilization of unsaturated carboxylic acid esters with mixtures of polyalkyleneamines and arylenediamines

Info

Publication number
CA1028336A
CA1028336A CA218,611A CA218611A CA1028336A CA 1028336 A CA1028336 A CA 1028336A CA 218611 A CA218611 A CA 218611A CA 1028336 A CA1028336 A CA 1028336A
Authority
CA
Canada
Prior art keywords
arylenediamines
polyalkyleneamines
stabilization
mixtures
carboxylic acid
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
Application number
CA218,611A
Other languages
French (fr)
Inventor
Gene R. Wilder
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.)
Monsanto Co
Original Assignee
Monsanto Co
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 Monsanto Co filed Critical Monsanto Co
Application granted granted Critical
Publication of CA1028336A publication Critical patent/CA1028336A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/62—Use of additives, e.g. for stabilisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polymerisation Methods In General (AREA)
CA218,611A 1974-01-25 1975-01-24 Stabilization of unsaturated carboxylic acid esters with mixtures of polyalkyleneamines and arylenediamines Expired CA1028336A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43643874A 1974-01-25 1974-01-25

Publications (1)

Publication Number Publication Date
CA1028336A true CA1028336A (en) 1978-03-21

Family

ID=23732406

Family Applications (1)

Application Number Title Priority Date Filing Date
CA218,611A Expired CA1028336A (en) 1974-01-25 1975-01-24 Stabilization of unsaturated carboxylic acid esters with mixtures of polyalkyleneamines and arylenediamines

Country Status (6)

Country Link
JP (1) JPS5745733B2 (en)
CA (1) CA1028336A (en)
DE (1) DE2502954C3 (en)
FR (1) FR2259085B1 (en)
GB (1) GB1452252A (en)
IT (1) IT1031139B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4668818A (en) * 1985-06-18 1987-05-26 E. I. Du Pont De Nemours And Company Methyl methacrylate production
US4915873A (en) * 1988-01-22 1990-04-10 Uniroyal Chemical Company, Inc. Polymerization inhibitor composition for vinyl aromatic compounds
US5023372A (en) * 1989-05-16 1991-06-11 Betz Laboratories, Inc. Methods and compositions for inhibiting (meth)acrylic acid polymerization
US5756780A (en) * 1995-09-01 1998-05-26 Daicel Chemical Industries, Ltd. Process for the preparation of a purified 3,4-epoxycyclohexyl methyl(meth)acrylate and, a stabilized 3,4-epoxycyclohexyl methyl acrylated
GB2330837B (en) * 1995-09-01 1999-12-29 Daicel Chem A stabilized 3,4-epoxycyclohexyl methyl(meth)acrylate
JP4548822B2 (en) * 2004-03-30 2010-09-22 伯東株式会社 Method for inhibiting polymerization of (meth) acrylic acid and (meth) acrylic acid ester

Also Published As

Publication number Publication date
FR2259085A1 (en) 1975-08-22
JPS5745733B2 (en) 1982-09-29
JPS50106917A (en) 1975-08-22
IT1031139B (en) 1979-04-30
DE2502954C3 (en) 1978-10-05
FR2259085B1 (en) 1978-02-24
GB1452252A (en) 1976-10-13
DE2502954A1 (en) 1975-07-31
DE2502954B2 (en) 1978-02-02

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