BE816237A - Polymeres de silalactones partiellement reticules leur preparation et leur emploi - Google Patents

Polymeres de silalactones partiellement reticules leur preparation et leur emploi

Info

Publication number
BE816237A
BE816237A BE145343A BE145343A BE816237A BE 816237 A BE816237 A BE 816237A BE 145343 A BE145343 A BE 145343A BE 145343 A BE145343 A BE 145343A BE 816237 A BE816237 A BE 816237A
Authority
BE
Belgium
Prior art keywords
silalacton
polymers
linked
preparation
partly cross
Prior art date
Application number
BE145343A
Other languages
English (en)
French (fr)
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 BE816237A publication Critical patent/BE816237A/xx

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
    • C08G63/91—Polymers modified by chemical after-treatment
    • C08G63/912—Polymers modified by chemical after-treatment derived from hydroxycarboxylic acids
    • 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
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/695—Polyesters containing atoms other than carbon, hydrogen and oxygen containing silicon
    • C08G63/6952—Polyesters containing atoms other than carbon, hydrogen and oxygen containing silicon derived from hydroxycarboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Silicon Polymers (AREA)
BE145343A 1973-06-13 1974-06-12 Polymeres de silalactones partiellement reticules leur preparation et leur emploi BE816237A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7321494A FR2235964B1 (sv) 1973-06-13 1973-06-13

Publications (1)

Publication Number Publication Date
BE816237A true BE816237A (fr) 1974-12-12

Family

ID=9120890

Family Applications (1)

Application Number Title Priority Date Filing Date
BE145343A BE816237A (fr) 1973-06-13 1974-06-12 Polymeres de silalactones partiellement reticules leur preparation et leur emploi

Country Status (9)

Country Link
US (1) US3948864A (sv)
JP (1) JPS5034091A (sv)
BE (1) BE816237A (sv)
DE (1) DE2428189A1 (sv)
FR (1) FR2235964B1 (sv)
GB (1) GB1471699A (sv)
IT (1) IT1015045B (sv)
NL (1) NL7407557A (sv)
SU (1) SU575035A3 (sv)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53109920A (en) * 1977-01-29 1978-09-26 Kureha Chem Ind Co Ltd Preparation of anti-tumor polysaccharides
JPS53109919A (en) * 1977-01-29 1978-09-26 Kureha Chem Ind Co Ltd Preparation of anti-tumor polysaccharides
JPS53109918A (en) * 1977-01-29 1978-09-26 Kureha Chem Ind Co Ltd Preparation of anti-tumor polysaccharides
JPS53109922A (en) * 1977-01-29 1978-09-26 Kureha Chem Ind Co Ltd Preparation of anti-tumor polysaccharides
JPS53109921A (en) * 1977-01-29 1978-09-26 Kureha Chem Ind Co Ltd Preparation of anti-tumor polysaccharides
JPS53109914A (en) * 1977-01-29 1978-09-26 Kureha Chem Ind Co Ltd Preparation of anti-tumor polysaccharides
JPS53109915A (en) * 1977-01-29 1978-09-26 Kureha Chem Ind Co Ltd Preparation of anti-tumor polysaccharides
US4639257A (en) * 1983-12-16 1987-01-27 Costain Petrocarbon Limited Recovery of carbon dioxide from gas mixture
GB2151597B (en) * 1983-12-16 1987-09-30 Petrocarbon Dev Ltd Recovery of carbon dioxide from gas mixtures
US6200627B1 (en) 1998-03-17 2001-03-13 Becton, Dickinson And Company Low silicone glass prefillable syringe
US6128919A (en) * 1998-04-08 2000-10-10 Messer Griesheim Industries, Inc. Process for separating natural gas and carbon dioxide
US6085549A (en) * 1998-04-08 2000-07-11 Messer Griesheim Industries, Inc. Membrane process for producing carbon dioxide
CN101282754B (zh) * 2005-09-07 2013-04-03 科维蒂恩股份公司 注射器结构

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3169945A (en) * 1956-04-13 1965-02-16 Union Carbide Corp Lactone polyesters
US3523921A (en) * 1968-06-05 1970-08-11 Gaf Corp Polylactone rubbers and methods for making same
US3523920A (en) * 1968-06-05 1970-08-11 Gaf Corp Cross-linked lactone polymers and methods for producing same
US3778458A (en) * 1971-03-22 1973-12-11 Union Carbide Corp Lactone-silicone compositions

Also Published As

Publication number Publication date
DE2428189A1 (de) 1975-01-09
US3948864A (en) 1976-04-06
GB1471699A (en) 1977-04-27
NL7407557A (sv) 1974-12-17
JPS5034091A (sv) 1975-04-02
SU575035A3 (ru) 1977-09-30
IT1015045B (it) 1977-05-10
FR2235964B1 (sv) 1976-04-30
FR2235964A1 (sv) 1975-01-31

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