FI940671A0 - Menetelmä lohkopolymeerien valmistamiseksi - Google Patents

Menetelmä lohkopolymeerien valmistamiseksi

Info

Publication number: FI940671A0
Authority: FI; Finland
Prior art keywords: block polymers; block; preparing block; coupling; ending
Prior art date: 1993-02-15

Application number

FI940671A

Other languages

English (en)

Swedish (sv)

Other versions

FI118852B (fi

FI940671A (fi

Inventor

Emmanuel Lanza

Jean Naveau

Original Assignee

Fina Research

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.)

1993-02-15

Filing date

1994-02-14

Publication date

1994-02-14

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=3886847&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI940671(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1994-02-14 Application filed by Fina Research filed Critical Fina Research

1994-02-14 Publication of FI940671A0 publication Critical patent/FI940671A0/fi

1994-08-16 Publication of FI940671A publication Critical patent/FI940671A/fi

2008-04-15 Application granted granted Critical

2008-04-15 Publication of FI118852B publication Critical patent/FI118852B/fi

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
- C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
- C08G81/02—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers at least one of the polymers being obtained by reactions involving only carbon-to-carbon unsaturated bonds
- C08G81/021—Block or graft polymers containing only sequences of polymers of C08C or C08F
- C08G81/022—Block or graft polymers containing only sequences of polymers of C08C or C08F containing sequences of polymers of conjugated dienes and of polymers of alkenyl aromatic compounds
- 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
- C08F297/044—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 using a coupling agent
- 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
- C08F8/00—Chemical modification by after-treatment

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Graft Or Block Polymers (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Buckles (AREA)
Detergent Compositions (AREA)

FI940671A 1993-02-15 1994-02-14 Kytkentäaineen käyttö värin poistamiseksi lohkopolymeereistä FI118852B (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
BE9300142		1993-02-15
BE9300142A BE1006727A3 (fr)	1993-02-15	1993-02-15	Procede de preparation de copolymeres sequences.

Publications (3)

Publication Number	Publication Date
FI940671A0 true FI940671A0 (fi)	1994-02-14
FI940671A FI940671A (fi)	1994-08-16
FI118852B FI118852B (fi)	2008-04-15

Family

ID=3886847

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI940671A FI118852B (fi)	1993-02-15	1994-02-14	Kytkentäaineen käyttö värin poistamiseksi lohkopolymeereistä

Country Status (11)

Country	Link
EP (1)	EP0611787B2 (fi)
JP (1)	JP3427852B2 (fi)
KR (1)	KR100295209B1 (fi)
AT (1)	ATE171964T1 (fi)
BE (1)	BE1006727A3 (fi)
DE (1)	DE69413730T3 (fi)
DK (1)	DK0611787T4 (fi)
ES (1)	ES2123117T5 (fi)
FI (1)	FI118852B (fi)
RU (1)	RU2138517C1 (fi)
TW (1)	TW328539B (fi)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19727770A1 (de) *	1997-06-30	1999-01-07	Basf Ag	Glycicylether aliphatischer Polyalkohole als Kopplungsmittel in der anionischen Polymerisation
ES2168887B1 (es) *	1998-12-18	2003-11-01	Taiwan Synthetic Rubber Corp	Polimeros acoplados y proceso para su preparacion.
EP1116742A1 (en)	2000-01-12	2001-07-18	Fina Research S.A.	S-B-S compositions
AU2001251594A1 (en) *	2000-04-17	2001-10-30	Kraton Polymers Research B.V.	A process for coupling styrenic block copolymers
US20040116601A1 (en) *	2002-12-11	2004-06-17	Bfs Diversified Products, Llc	Shear degradation inhibitor for triblock thermoplastic elastomers
WO2004113418A2 (en) *	2003-06-20	2004-12-29	The University Of Waterloo	Methods for synthesis of graft polymers
EP1612227A1 (en) *	2004-05-07	2006-01-04	Bridgestone Corporation	Shear degradation inhibitor for triblock thermoplastic elastomers
EP3676301B1 (en) *	2017-08-31	2023-05-10	INEOS Styrolution Group GmbH	Process for the preparation of styrenic polymers having an improved color stability
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

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3281383A (en) *	1962-08-09	1966-10-25	Phillips Petroleum Co	Branched polymers prepared from monolithium-terminated polymers and compounds having at least three reactive sites
US3639517A (en) *	1969-09-22	1972-02-01	Phillips Petroleum Co	Resinous branched block copolymers
US4239806A (en) *	1971-05-10	1980-12-16	Phillips Petroleum Company	Laminates
US3801520A (en) *	1972-01-21	1974-04-02	Phillips Petroleum Co	Carbon dioxide and water treatment of coupled lithium initiated polymer
US4051197A (en) *	1975-11-10	1977-09-27	Phillips Petroleum Company	Blend of radial block copolymers having high impact strength
US4120915A (en) *	1976-07-12	1978-10-17	Phillips Petroleum Company	Styrene-diene1 -diene2 block terpolymer with improved thermal stability
JPS5690849A (en) *	1979-12-25	1981-07-23	Idemitsu Petrochem Co Ltd	Adhesive composition
JPH0643448B2 (ja) *	1985-06-26	1994-06-08	日本エラストマ−株式会社	分岐状ランダムスチレン−ブタジエン共重合体

1993
- 1993-02-15 BE BE9300142A patent/BE1006727A3/fr not_active IP Right Cessation
1994
- 1994-02-10 DK DK94870026T patent/DK0611787T4/da active
- 1994-02-10 ES ES94870026T patent/ES2123117T5/es not_active Expired - Lifetime
- 1994-02-10 AT AT94870026T patent/ATE171964T1/de not_active IP Right Cessation
- 1994-02-10 EP EP94870026A patent/EP0611787B2/fr not_active Expired - Lifetime
- 1994-02-10 DE DE69413730T patent/DE69413730T3/de not_active Expired - Lifetime
- 1994-02-14 JP JP03748994A patent/JP3427852B2/ja not_active Expired - Fee Related
- 1994-02-14 FI FI940671A patent/FI118852B/fi not_active IP Right Cessation
- 1994-02-15 KR KR1019940002601A patent/KR100295209B1/ko not_active IP Right Cessation
- 1994-02-15 TW TW083101142A patent/TW328539B/zh not_active IP Right Cessation
- 1994-02-15 RU RU94004987A patent/RU2138517C1/ru not_active IP Right Cessation

Also Published As

Publication number	Publication date
KR100295209B1 (ko)	2001-09-17
ES2123117T5 (es)	2007-06-01
EP0611787B1 (fr)	1998-10-07
TW328539B (en)	1998-03-21
ATE171964T1 (de)	1998-10-15
DE69413730T3 (de)	2007-09-06
DE69413730D1 (de)	1998-11-12
JP3427852B2 (ja)	2003-07-22
RU2138517C1 (ru)	1999-09-27
KR940019753A (ko)	1994-09-14
JPH06298881A (ja)	1994-10-25
DE69413730T2 (de)	1999-04-08
BE1006727A3 (fr)	1994-11-29
FI118852B (fi)	2008-04-15
ES2123117T3 (es)	1999-01-01
EP0611787B2 (fr)	2006-10-18
FI940671A (fi)	1994-08-16
EP0611787A1 (fr)	1994-08-24
DK0611787T4 (da)	2007-02-19
DK0611787T3 (da)	1999-06-21

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Legal Events

Date	Code	Title	Description
2008-04-15	FG	Patent granted	Ref document number: 118852 Country of ref document: FI
2011-09-28	MM	Patent lapsed

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2008-04-15

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Ref document number: 118852

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2011-09-28

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