CH399438A - Procédé de stabilisation d'acides monocarboxyliques monomères, alpha-b^ta oléfiniques non saturés - Google Patents

Procédé de stabilisation d'acides monocarboxyliques monomères, alpha-b^ta oléfiniques non saturés

Info

Publication number
CH399438A
CH399438A CH7334959A CH7334959A CH399438A CH 399438 A CH399438 A CH 399438A CH 7334959 A CH7334959 A CH 7334959A CH 7334959 A CH7334959 A CH 7334959A CH 399438 A CH399438 A CH 399438A
Authority
CH
Switzerland
Prior art keywords
stabilization
alpha
monocarboxylic acids
unsaturated monomeric
beta olefinic
Prior art date
Application number
CH7334959A
Other languages
English (en)
Inventor
M Adams Quandt
Original Assignee
Goodrich Co B F
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 Goodrich Co B F filed Critical Goodrich Co B F
Publication of CH399438A publication Critical patent/CH399438A/fr

Links

Classifications

    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/50—Use of additives, e.g. for stabilisation
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • C08F2/40—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation using retarding agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
CH7334959A 1958-06-02 1959-05-19 Procédé de stabilisation d'acides monocarboxyliques monomères, alpha-b^ta oléfiniques non saturés CH399438A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US739437A US2978501A (en) 1958-06-02 1958-06-02 Stabilized carboxylic monomers

Publications (1)

Publication Number Publication Date
CH399438A true CH399438A (fr) 1965-09-30

Family

ID=24972307

Family Applications (1)

Application Number Title Priority Date Filing Date
CH7334959A CH399438A (fr) 1958-06-02 1959-05-19 Procédé de stabilisation d'acides monocarboxyliques monomères, alpha-b^ta oléfiniques non saturés

Country Status (3)

Country Link
US (1) US2978501A (fr)
CH (1) CH399438A (fr)
FR (1) FR1224674A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2029567A1 (fr) * 1969-01-28 1970-10-23 Toa Gosei Chem Ind

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3818079A (en) * 1970-07-07 1974-06-18 Japanese Geon Co Ltd Method of preventing the polymerization of unsaturated carboxylic acid
US4985518A (en) * 1981-10-26 1991-01-15 American Colloid Company Process for preparing water-absorbing resins
US4755562A (en) * 1986-06-10 1988-07-05 American Colloid Company Surface treated absorbent polymers
US6504056B2 (en) 2001-05-01 2003-01-07 Basf Aktiengesellschaft Transport and/or storage of acrylic acid
WO2012083196A2 (fr) * 2010-12-17 2012-06-21 Basf Corporation Poly(acides acryliques) stables, leur fabrication et leur utilisation

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2035620A (en) * 1928-08-24 1936-03-31 Goodrich Co B F Rubber composition and method of preserving rubber
US2105284A (en) * 1936-02-24 1938-01-11 Shell Dev Stabilization of unsaturated carbonylic compounds
US2263013A (en) * 1938-07-02 1941-11-18 Wingfoot Corp Antioxidant for rubber
US2609343A (en) * 1948-07-12 1952-09-02 Charles E Saunders Oxidation inhibitor for lubricating oils
US2576009A (en) * 1948-07-22 1951-11-20 Du Pont Process for arresting the polymerization of chloroprene
US2576094A (en) * 1949-09-15 1951-11-27 American Cyanamid Co Noncrystallizing rosin and process of preparing the same
US2863851A (en) * 1955-06-27 1958-12-09 Rohm & Haas Stabilization of polymerizable materials

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2029567A1 (fr) * 1969-01-28 1970-10-23 Toa Gosei Chem Ind

Also Published As

Publication number Publication date
FR1224674A (fr) 1960-06-27
US2978501A (en) 1961-04-04

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