JPS5286487A - Preparation of polylactone - Google Patents

Preparation of polylactone

Info

Publication number
JPS5286487A
JPS5286487A JP13384476A JP13384476A JPS5286487A JP S5286487 A JPS5286487 A JP S5286487A JP 13384476 A JP13384476 A JP 13384476A JP 13384476 A JP13384476 A JP 13384476A JP S5286487 A JPS5286487 A JP S5286487A
Authority
JP
Japan
Prior art keywords
polylactone
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.)
Granted
Application number
JP13384476A
Other languages
English (en)
Other versions
JPS5739249B2 (ja
Inventor
Muruderu Jiyurian
Giran Jiyatsuku
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.)
Solvay SA
Original Assignee
Solvay SA
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 Solvay SA filed Critical Solvay SA
Publication of JPS5286487A publication Critical patent/JPS5286487A/ja
Publication of JPS5739249B2 publication Critical patent/JPS5739249B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/377—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/52—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen
    • C07C57/54—Halogenated acrylic or methacrylic acids
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/44—Preparation of metal salts or ammonium salts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP13384476A 1973-07-18 1976-11-09 Preparation of polylactone Granted JPS5286487A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU68037A LU68037A1 (ja) 1973-07-18 1973-07-18

Publications (2)

Publication Number Publication Date
JPS5286487A true JPS5286487A (en) 1977-07-18
JPS5739249B2 JPS5739249B2 (ja) 1982-08-20

Family

ID=19727407

Family Applications (2)

Application Number Title Priority Date Filing Date
JP8028674A Expired JPS5420995B2 (ja) 1973-07-18 1974-07-15
JP13384476A Granted JPS5286487A (en) 1973-07-18 1976-11-09 Preparation of polylactone

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP8028674A Expired JPS5420995B2 (ja) 1973-07-18 1974-07-15

Country Status (7)

Country Link
JP (2) JPS5420995B2 (ja)
BE (1) BE817678A (ja)
DE (1) DE2431823C3 (ja)
FR (1) FR2237916B1 (ja)
GB (1) GB1466287A (ja)
IT (1) IT1014672B (ja)
LU (1) LU68037A1 (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE850066A (fr) 1976-01-16 1977-07-04 Solvay Procede pour la regeneration des vieux papiers
LU76021A1 (ja) * 1976-10-15 1978-05-16
DE3720806C2 (de) * 1986-07-03 1997-08-21 Clariant Finance Bvi Ltd Verwendung eines Stabilisators in Peroxydbleichverfahren
JPS6395206A (ja) * 1986-10-13 1988-04-26 Nippon Peroxide Co Ltd 低含水率の湿潤ポリラクトンの製造方法
JPS63251410A (ja) * 1987-04-09 1988-10-18 Nippon Peroxide Co Ltd ポリ−α−ヒドロキシアクリル酸に対応するポリラクトンの製造方法
DE10018192A1 (de) 2000-04-12 2001-10-25 Basf Ag Multifunktionelle Polymere, Verfahren zu ihrer Herstellung und ihre Verwendung
FR2812632B1 (fr) 2000-08-07 2003-03-07 Solvay Procede pour la synthese de composes fluoroorganiques
FR2951096B1 (fr) 2009-10-09 2013-03-15 Total Sa Procede d'oxydation de composes organiques

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2061584A1 (en) * 1970-12-15 1972-07-06 Henkel & Cie Gmbh Water insol alpha-substd-polyacrylates - obtd by basic treatment of alpha, beta-dichloro and/or dibromo propionic acids (est
LU62270A1 (ja) * 1970-12-17 1972-08-23
DE2346500C2 (de) * 1973-09-15 1982-10-14 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung von Poly-α-oxyacrylsäure

Also Published As

Publication number Publication date
GB1466287A (en) 1977-03-02
LU68037A1 (ja) 1975-04-11
JPS5420995B2 (ja) 1979-07-26
IT1014672B (it) 1977-04-30
DE2431823A1 (de) 1975-02-06
DE2431823B2 (de) 1980-10-30
JPS5043187A (ja) 1975-04-18
BE817678A (fr) 1975-01-15
FR2237916A1 (ja) 1975-02-14
JPS5739249B2 (ja) 1982-08-20
DE2431823C3 (de) 1981-10-22
FR2237916B1 (ja) 1979-07-06

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