NO177642C - Fremgangsmåte for fremstilling av transparente og stötmotstandsdyktige blokk-kopolymerer - Google Patents

Fremgangsmåte for fremstilling av transparente og stötmotstandsdyktige blokk-kopolymerer

Info

Publication number: NO177642C
Authority: NO; Norway
Prior art keywords: stage; hydrocarbon; block copolymers; solvent; shock
Prior art date: 1990-05-16

Application number

NO911361A

Other languages

English (en)

Norwegian (no)

Other versions

NO911361L (no

NO177642B (no

NO911361D0 (no

Inventor

Laurence Orozco

Pascal Nicol

Original Assignee

Atochem

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.)

1990-05-16

Filing date

1991-04-08

Publication date

1995-10-25

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9396664&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO177642(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1991-04-08 Application filed by Atochem filed Critical Atochem

1991-04-08 Publication of NO911361D0 publication Critical patent/NO911361D0/no

1991-11-18 Publication of NO911361L publication Critical patent/NO911361L/no

1995-07-17 Publication of NO177642B publication Critical patent/NO177642B/no

1995-10-25 Publication of NO177642C publication Critical patent/NO177642C/no

Links

229920001400 block copolymer Polymers 0.000 title abstract 2
238000000034 method Methods 0.000 title abstract 2
230000035939 shock Effects 0.000 title 1
239000004215 Carbon black (E152) Substances 0.000 abstract 3
229930195733 hydrocarbon Natural products 0.000 abstract 3
150000002430 hydrocarbons Chemical class 0.000 abstract 3
239000002904 solvent Substances 0.000 abstract 3
150000004945 aromatic hydrocarbons Chemical class 0.000 abstract 2
150000001993 dienes Chemical class 0.000 abstract 2
239000008240 homogeneous mixture Substances 0.000 abstract 2
239000000178 monomer Substances 0.000 abstract 2
239000003849 aromatic solvent Substances 0.000 abstract 1
229920001577 copolymer Polymers 0.000 abstract 1
238000007334 copolymerization reaction Methods 0.000 abstract 1
238000004519 manufacturing process Methods 0.000 abstract 1
229920000642 polymer Polymers 0.000 abstract 1

Classifications

- 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
- C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
- C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
- C08F297/04—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes
- 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
- C08F2/00—Processes of polymerisation
- C08F2/04—Polymerisation in solution
- C08F2/06—Organic solvent
- 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
- C08F2/00—Processes of polymerisation
- C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
- C08F2/42—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation using short-stopping agents

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Inorganic Chemistry (AREA)
Graft Or Block Polymers (AREA)
Polymerisation Methods In General (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Laminated Bodies (AREA)
Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
Manufacture Of Macromolecular Shaped Articles (AREA)

NO911361A 1990-05-16 1991-04-08 Fremgangsmåte for fremstilling av transparente og stötmotstandsdyktige blokk-kopolymerer NO177642C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9006110A FR2662167B1 (fr)	1990-05-16	1990-05-16	Procede de fabrication de resine styrenique transparente et resistante au choc.

Publications (4)

Publication Number	Publication Date
NO911361D0 NO911361D0 (no)	1991-04-08
NO911361L NO911361L (no)	1991-11-18
NO177642B NO177642B (no)	1995-07-17
NO177642C true NO177642C (no)	1995-10-25

Family

ID=9396664

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO911361A NO177642C (no)	1990-05-16	1991-04-08	Fremgangsmåte for fremstilling av transparente og stötmotstandsdyktige blokk-kopolymerer

Country Status (12)

Country	Link
US (1)	US5234998A (de)
EP (1)	EP0457647B1 (de)
JP (1)	JP2547385B2 (de)
KR (1)	KR0148582B1 (de)
CN (1)	CN1055704C (de)
AT (1)	ATE142234T1 (de)
CA (1)	CA2040454C (de)
DE (1)	DE69121769T2 (de)
ES (1)	ES2091888T3 (de)
FI (1)	FI99019C (de)
FR (1)	FR2662167B1 (de)
NO (1)	NO177642C (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2686886A1 (fr) *	1992-01-31	1993-08-06	Atochem Elf Sa	Procede de fabrication en continu de copolymeres a bloc vinylaromatique.
CN1062276C (zh) *	1997-12-09	2001-02-21	北京燕山石油化工公司研究院	共轭二烯和单乙烯基芳烃二嵌段共聚物及其合成方法
EP1408061A1 (de) *	2002-10-11	2004-04-14	ATOFINA Research	Verfahren zur Herstellung von einem Transparentcopolymer
WO2019043033A1 (en) *	2017-08-31	2019-03-07	Ineos Styrolution Group Gmbh	PROCESS FOR THE PREPARATION OF STYRENE POLYMERS WITH LOW STABILITY AND STABLE COLOR
EP3676301B1 (de) *	2017-08-31	2023-05-10	INEOS Styrolution Group GmbH	Verfahren zur herstellung von styrolpolymeren mit verbesserter farbstabilität

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1191605A (en) *	1967-04-01	1970-05-13	Polymer Corp	Block Copolymers and their Preparation.
US3976607A (en) *	1968-05-10	1976-08-24	Velsicol Chemical Corporation	Copolymers and preparational method therefor
GB1409956A (en) *	1973-05-10	1975-10-15	Voron Vnii Sintet Icheskogo Ka	Method of preparing a thermostable block-copolymer
JPS5246215B2 (de) *	1973-05-17	1977-11-22
US4097557A (en) *	1973-08-06	1978-06-27	The Goodyear Tire & Rubber Company	Method of preparing block polymers
US3939224A (en) *	1973-12-10	1976-02-17	Kenki Kagaku Kogyo Kasushiki Kaisha	Block copolymers for a sheet or film
JPS5748573B2 (de) *	1973-12-25	1982-10-16
EP0048111B1 (de) *	1980-09-06	1986-08-20	Asahi Kasei Kogyo Kabushiki Kaisha	Verfahren zur kontinuierlichen Polymerisation von Block-Copolymerisaten und die Mischungen aus diesem Block-Copolymerisat
JPS5839842A (ja) *	1981-08-31	1983-03-08	Fuji Heavy Ind Ltd	３気筒エンジンのバランサ装置
GB8326014D0 (en) *	1983-09-28	1983-11-02	Shell Int Research	Preparation of branched polymers
EP0254304B1 (de) *	1986-07-25	1994-09-21	Dainippon Ink And Chemicals, Inc.	Verfahren zur Herstellung von schlagfesten Polystyrenharzen durch kontinuierliche Massepolymerisation

1990
- 1990-05-16 FR FR9006110A patent/FR2662167B1/fr not_active Expired - Fee Related
1991
- 1991-04-08 NO NO911361A patent/NO177642C/no unknown
- 1991-04-15 CA CA002040454A patent/CA2040454C/fr not_active Expired - Fee Related
- 1991-04-29 US US07/693,948 patent/US5234998A/en not_active Expired - Lifetime
- 1991-05-06 EP EP91401176A patent/EP0457647B1/de not_active Expired - Lifetime
- 1991-05-06 AT AT91401176T patent/ATE142234T1/de not_active IP Right Cessation
- 1991-05-06 DE DE69121769T patent/DE69121769T2/de not_active Expired - Fee Related
- 1991-05-06 ES ES91401176T patent/ES2091888T3/es not_active Expired - Lifetime
- 1991-05-14 JP JP3138209A patent/JP2547385B2/ja not_active Expired - Fee Related
- 1991-05-15 FI FI912357A patent/FI99019C/fi active
- 1991-05-16 CN CN91103197A patent/CN1055704C/zh not_active Expired - Fee Related
- 1991-05-16 KR KR1019910007999A patent/KR0148582B1/ko not_active Expired - Fee Related

Also Published As

Publication number	Publication date
KR910020057A (ko)	1991-12-19
DE69121769T2 (de)	1997-02-20
FI99019C (fi)	1997-09-25
DE69121769D1 (de)	1996-10-10
JPH04227903A (ja)	1992-08-18
FI99019B (fi)	1997-06-13
NO911361L (no)	1991-11-18
FI912357A0 (fi)	1991-05-15
EP0457647A1 (de)	1991-11-21
FR2662167A1 (fr)	1991-11-22
CA2040454C (fr)	1997-05-13
ES2091888T3 (es)	1996-11-16
FR2662167B1 (fr)	1994-04-01
KR0148582B1 (ko)	1999-02-01
JP2547385B2 (ja)	1996-10-23
ATE142234T1 (de)	1996-09-15
CN1055704C (zh)	2000-08-23
NO177642B (no)	1995-07-17
NO911361D0 (no)	1991-04-08
EP0457647B1 (de)	1996-09-04
FI912357L (fi)	1991-11-17
US5234998A (en)	1993-08-10
CA2040454A1 (fr)	1991-11-17
CN1056695A (zh)	1991-12-04

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