GB1304489A - - Google Patents

Info

Publication number
GB1304489A
GB1304489A GB1304489DA GB1304489A GB 1304489 A GB1304489 A GB 1304489A GB 1304489D A GB1304489D A GB 1304489DA GB 1304489 A GB1304489 A GB 1304489A
Authority
GB
United Kingdom
Prior art keywords
zinc
dioctoxy
ethicon
octanol
heading
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
Other languages
English (en)
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 filed Critical
Publication of GB1304489A publication Critical patent/GB1304489A/en
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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78—Preparation processes
    • C08G63/82—Preparation processes characterised by the catalyst used
    • C08G63/823—Preparation processes characterised by the catalyst used for the preparation of polylactones or polylactides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Catalysts (AREA)
GB1304489D 1971-04-19 1971-04-19 Expired GB1304489A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2649871 1971-04-19

Publications (1)

Publication Number Publication Date
GB1304489A true GB1304489A (de) 1973-01-24

Family

ID=10244608

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1304489D Expired GB1304489A (de) 1971-04-19 1971-04-19

Country Status (1)

Country Link
GB (1) GB1304489A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001042333A2 (en) * 1999-12-13 2001-06-14 Michigan State University Process for the preparation of polymers of dimeric cyclic esters

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001042333A2 (en) * 1999-12-13 2001-06-14 Michigan State University Process for the preparation of polymers of dimeric cyclic esters
WO2001042333A3 (en) * 1999-12-13 2001-12-06 Univ Michigan State Process for the preparation of polymers of dimeric cyclic esters

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Legal Events

Date Code Title Description
PS Patent sealed
PE Patent expired