CA1065338A - Methode pour la preparation d'acrylates de polyalkylene - Google Patents

Methode pour la preparation d'acrylates de polyalkylene

Info

Publication number
CA1065338A
CA1065338A CA223,782A CA223782A CA1065338A CA 1065338 A CA1065338 A CA 1065338A CA 223782 A CA223782 A CA 223782A CA 1065338 A CA1065338 A CA 1065338A
Authority
CA
Canada
Prior art keywords
glycol
polymerization inhibitor
reaction
remove
methylene blue
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
CA223,782A
Other languages
English (en)
Other versions
CA223782S (en
Inventor
Jerry A. Broussard
Gene J. Fisher
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.)
Celanese Corp
Original Assignee
Celanese Corp
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 Celanese Corp filed Critical Celanese Corp
Application granted granted Critical
Publication of CA1065338A publication Critical patent/CA1065338A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C08G65/331—Polymers modified by chemical after-treatment with organic compounds containing oxygen
    • C08G65/332—Polymers modified by chemical after-treatment with organic compounds containing oxygen containing carboxyl groups, or halides, or esters thereof
    • C08G65/3322—Polymers modified by chemical after-treatment with organic compounds containing oxygen containing carboxyl groups, or halides, or esters thereof acyclic

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA223,782A 1974-04-22 1975-04-03 Methode pour la preparation d'acrylates de polyalkylene Expired CA1065338A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US46270974A 1974-04-22 1974-04-22

Publications (1)

Publication Number Publication Date
CA1065338A true CA1065338A (fr) 1979-10-30

Family

ID=23837480

Family Applications (1)

Application Number Title Priority Date Filing Date
CA223,782A Expired CA1065338A (fr) 1974-04-22 1975-04-03 Methode pour la preparation d'acrylates de polyalkylene

Country Status (4)

Country Link
JP (1) JPS50148309A (fr)
CA (1) CA1065338A (fr)
DE (1) DE2516933A1 (fr)
GB (1) GB1464218A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62106053A (ja) * 1985-11-01 1987-05-16 Sanyo Chem Ind Ltd アクリル酸エステル類の製造法
US6166112A (en) † 1997-03-10 2000-12-26 Nippon Shokubai Co., Ltd. Cement admixture and cement composition
DE10063511A1 (de) 2000-12-20 2002-06-27 Basf Ag Verfahren zur Herstellung von Alkylpolyalkylenglykolestern monoethylenisch ungesättigter Carbonsäuren

Also Published As

Publication number Publication date
JPS50148309A (fr) 1975-11-27
GB1464218A (en) 1977-02-09
DE2516933A1 (de) 1975-11-06

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