ES445935A1 - Procedimiento de preparacion de una composicion copolimera que contiene grupos derivados fenolicos dihidricos enlazadoscon grupos carbonatos, siloxilos y esteres. - Google Patents

Procedimiento de preparacion de una composicion copolimera que contiene grupos derivados fenolicos dihidricos enlazadoscon grupos carbonatos, siloxilos y esteres.

Info

Publication number
ES445935A1
ES445935A1 ES445935A ES445935A ES445935A1 ES 445935 A1 ES445935 A1 ES 445935A1 ES 445935 A ES445935 A ES 445935A ES 445935 A ES445935 A ES 445935A ES 445935 A1 ES445935 A1 ES 445935A1
Authority
ES
Spain
Prior art keywords
thermoplastic copolymers
polysiloxane polycarbonate
polyester constituents
carbonate
constituents
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
ES445935A
Other languages
English (en)
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.)
Baxter International Inc
Original Assignee
Baxter Laboratories Inc
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 Baxter Laboratories Inc filed Critical Baxter Laboratories Inc
Publication of ES445935A1 publication Critical patent/ES445935A1/es
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
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/70—Polymers having silicon in the main chain, with or without sulfur, nitrogen, oxygen or carbon only
    • B01D71/701—Polydimethylsiloxane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/76—Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74
    • B01D71/80—Block polymers
    • 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C08G77/445—Block-or graft-polymers containing polysiloxane sequences containing polyester sequences

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Silicon Polymers (AREA)
  • Polyesters Or Polycarbonates (AREA)
ES445935A 1975-03-10 1976-03-10 Procedimiento de preparacion de una composicion copolimera que contiene grupos derivados fenolicos dihidricos enlazadoscon grupos carbonatos, siloxilos y esteres. Expired ES445935A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55661675A 1975-03-10 1975-03-10

Publications (1)

Publication Number Publication Date
ES445935A1 true ES445935A1 (es) 1977-05-01

Family

ID=24222107

Family Applications (1)

Application Number Title Priority Date Filing Date
ES445935A Expired ES445935A1 (es) 1975-03-10 1976-03-10 Procedimiento de preparacion de una composicion copolimera que contiene grupos derivados fenolicos dihidricos enlazadoscon grupos carbonatos, siloxilos y esteres.

Country Status (12)

Country Link
JP (1) JPS51136000A (es)
AU (1) AU497722B2 (es)
BE (1) BE839178A (es)
BR (1) BR7601419A (es)
DE (1) DE2607723A1 (es)
ES (1) ES445935A1 (es)
FR (1) FR2303821A1 (es)
GB (1) GB1515585A (es)
IL (1) IL49044A (es)
NL (1) NL7602087A (es)
SE (1) SE7602835L (es)
ZA (1) ZA761168B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61179227A (ja) * 1985-02-01 1986-08-11 Daicel Chem Ind Ltd ポリエステル共重合体
EP0857746A4 (en) * 1996-08-21 1999-11-24 Kaneka Corp PROCESS FOR PREPARING SILOXANE COPOLYMERS AND RESIN COMPOSITIONS CONTAINING SILOXANE COPOLYMERS PREPARED ACCORDING TO SAID PROCESS
US8829140B2 (en) * 2011-05-17 2014-09-09 Momentive Performance Materials Inc. Polysiloxane-polyorgano block copolymers
EP3050909B1 (en) * 2014-12-04 2020-10-28 LG Chem, Ltd. Copolycarbonate and composition comprising same
CN110382592B (zh) * 2017-03-10 2021-03-26 沙特基础工业全球技术有限公司 聚碳酸酯共聚物、由其形成的制品及制造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1291418A (fr) * 1961-06-08 1962-04-20 Bayer Ag Procédé de préparation de résines mixtes siloxaniques
GB1154853A (en) * 1965-08-26 1969-06-11 Gen Electric Improvements in Curable Compositions
FR2076507A5 (en) * 1970-01-16 1971-10-15 Union Carbide Corp Copolymers from silane or siloxane/poly - ester block polymers
US3833681A (en) * 1972-06-29 1974-09-03 Gen Electric Polyimidosiloxane ester carbonate copolymers

Also Published As

Publication number Publication date
JPS51136000A (en) 1976-11-25
SE7602835L (sv) 1976-09-13
NL7602087A (nl) 1976-09-14
IL49044A (en) 1979-01-31
AU1110276A (en) 1977-08-18
GB1515585A (en) 1978-06-28
BE839178A (fr) 1976-09-06
BR7601419A (pt) 1976-09-14
ZA761168B (en) 1977-09-28
DE2607723A1 (de) 1976-09-23
IL49044A0 (en) 1976-04-30
FR2303821A1 (fr) 1976-10-08
AU497722B2 (en) 1979-01-04

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