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
Authority: ES; Spain
Prior art keywords: thermoplastic copolymers; polysiloxane polycarbonate; polyester constituents; carbonate; constituents
Prior art date: 1975-03-10
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.)

1975-03-10

Filing date

1976-03-10

Publication date

1977-05-01

1976-03-10 Application filed by Baxter Laboratories Inc filed Critical Baxter Laboratories Inc

1977-05-01 Publication of ES445935A1 publication Critical patent/ES445935A1/es

Status Expired legal-status Critical Current

Links

239000000470 constituent Substances 0.000 title 1
229920000515 polycarbonate Polymers 0.000 title 1
239000004417 polycarbonate Substances 0.000 title 1
229920000728 polyester Polymers 0.000 title 1
-1 polysiloxane Polymers 0.000 title 1
229920001296 polysiloxane Polymers 0.000 title 1
229920001169 thermoplastic Polymers 0.000 title 1
239000004416 thermosoftening plastic Substances 0.000 title 1
ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 2
BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 1
238000006243 chemical reaction Methods 0.000 abstract 1
229920001577 copolymer Polymers 0.000 abstract 1
125000004185 ester group Chemical group 0.000 abstract 1
230000032050 esterification Effects 0.000 abstract 1
238000005886 esterification reaction Methods 0.000 abstract 1
150000004820 halides Chemical class 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
210000000056 organ Anatomy 0.000 abstract 1
150000005677 organic carbonates Chemical class 0.000 abstract 1
239000002243 precursor Substances 0.000 abstract 1
125000004469 siloxy group Chemical group [SiH3]O* 0.000 abstract 1

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
WO1998007773A1 (fr) *	1996-08-21	1998-02-26	Kaneka Corporation	Procede pour preparer des copolymeres de siloxane et compositions de resine contenant les copolymeres de siloxane prepares selon ledit procede
WO2012158767A1 (en) *	2011-05-17	2012-11-22	Momentive Performance Materials Gmbh	Polysiloxane-polyorgano block copolymers
PL3050909T3 (pl) *	2014-12-04	2021-05-31	Lg Chem, Ltd.	Kopoliwęglan i obejmująca go kompozycja
EP3461272B1 (en)	2017-03-10	2019-11-13	SABIC Global Technologies B.V.	Polycarbonate copolymers, articles formed therefrom, and methods of manufacture

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

1976
- 1976-02-13 AU AU11102/76A patent/AU497722B2/en not_active Expired
- 1976-02-16 IL IL49044A patent/IL49044A/xx unknown
- 1976-02-19 GB GB6490/76A patent/GB1515585A/en not_active Expired
- 1976-02-19 JP JP51017461A patent/JPS51136000A/ja active Pending
- 1976-02-25 DE DE19762607723 patent/DE2607723A1/de active Pending
- 1976-02-26 ZA ZA761168A patent/ZA761168B/xx unknown
- 1976-02-27 SE SE7602835A patent/SE7602835L/ not_active Application Discontinuation
- 1976-03-01 NL NL7602087A patent/NL7602087A/xx not_active Application Discontinuation
- 1976-03-04 BE BE164845A patent/BE839178A/xx unknown
- 1976-03-08 FR FR7606474A patent/FR2303821A1/fr not_active Withdrawn
- 1976-03-09 BR BR7601419A patent/BR7601419A/pt unknown
- 1976-03-10 ES ES445935A patent/ES445935A1/es not_active Expired

Also Published As

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

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