GB9803145D0 - Asymmetrical tin-coupled rubbery polymers - Google Patents

Asymmetrical tin-coupled rubbery polymers

Info

Publication number: GB9803145D0
Authority: GB; United Kingdom
Prior art keywords: rubbery polymers; coupled rubbery; asymmetrical tin; asymmetrical; tin
Prior art date: 1997-02-14
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

GB9803145A

Other versions

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.)

Goodyear Tire and Rubber Co

Original Assignee

Goodyear Tire and Rubber Co

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.)

1997-02-14

Filing date

1998-02-13

Publication date

1998-04-08

1998-02-13 Application filed by Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co

1998-04-08 Publication of GB9803145D0 publication Critical patent/GB9803145D0/en

1998-08-19 Publication of GB2322133A publication Critical patent/GB2322133A/en

Status Withdrawn legal-status Critical Current

Links

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
- 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
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C19/00—Chemical modification of rubber
- C08C19/30—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
- C08C19/42—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups
- C08C19/44—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups of polymers containing metal atoms exclusively at one or both ends of the skeleton
- 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
- C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
- 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
- C08F297/023—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 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)
General Chemical & Material Sciences (AREA)
Inorganic Chemistry (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

GB9803145A 1997-02-14 1998-02-13 Asymmetrical tin-coupled rubbery polymers Withdrawn GB2322133A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US3792997P	1997-02-14	1997-02-14

Publications (2)

Publication Number	Publication Date
GB9803145D0 true GB9803145D0 (en)	1998-04-08
GB2322133A GB2322133A (en)	1998-08-19

Family

ID=21897125

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB9803145A Withdrawn GB2322133A (en)	1997-02-14	1998-02-13	Asymmetrical tin-coupled rubbery polymers

Country Status (2)

Country	Link
FR (1)	FR2759703B1 (en)
GB (1)	GB2322133A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0930318B1 (en) *	1998-01-21	2003-04-02	The Goodyear Tire & Rubber Company	Process for making tin-coupled rubbery polymers
CA2272375A1 (en) *	1998-06-03	1999-12-03	Paul Harry Sandstrom	Tire tread containing isoprene-butadiene rubber
US6075095A (en) *	1998-11-18	2000-06-13	The Goodyear Tire & Rubber Company	Process for making tin-coupled rubbery polymers
US6573412B1 (en) *	2000-05-12	2003-06-03	Bridgestone Corporation	Chain-coupled polymeric alkoxide compounds having controlled viscosity
US6806307B2 (en) *	2001-10-11	2004-10-19	Bridgestone Corporation	Synthesis and use of chain-coupled polymeric sulfide compounds in rubber formulations
MX2018014429A (en) *	2016-06-07	2019-04-01	Pirelli	Tire for vehicle wheels.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4391949A (en) *	1981-11-12	1983-07-05	Shell Oil Company	Asymmetric block copolymers and corresponding adhesive formulations
JPS61171714A (en) *	1984-07-23	1986-08-02	Japan Synthetic Rubber Co Ltd	Block copolymer and pressure-sensitive adhesive composition thereof
CA1335614C (en) *	1987-10-30	1995-05-16	Ronald James Hoxmeier	Method for preparing asymmetric radial copolymers
DE3833759A1 (en) *	1988-10-05	1990-04-12	Huels Chemische Werke Ag	UNSATURED, ELASTOMERS, ASYMMETRICALLY COUPLED BLOCK COPOLYMERS, A TWO-POT METHOD FOR THE PRODUCTION AND THEIR USE FOR THE PRODUCTION OF TIRE COMPONENTS
DE3833760A1 (en) *	1988-10-05	1990-04-12	Huels Chemische Werke Ag	UNSATURED, ELASTOMERIC, ASYMMETRICALLY COUPLED BLOCK COPOLYMERS, A ONE-POT PROCESS FOR THEIR PRODUCTION AND THEIR USE FOR THE PRODUCTION OF TIRE COMPONENTS
EP0709235B1 (en) *	1994-10-28	1998-04-08	Bridgestone Corporation	Rubber compositions for tire tread

1998
- 1998-02-13 GB GB9803145A patent/GB2322133A/en not_active Withdrawn
- 1998-02-16 FR FR9801848A patent/FR2759703B1/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
FR2759703B1 (en)	2002-05-10
FR2759703A1 (en)	1998-08-21
GB2322133A (en)	1998-08-19

Legal Events

Date	Code	Title	Description
2001-11-07	WAP	Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)

Publication	Publication Date	Title
ZA988420B (en)	1999-03-16	Novel polymers
EG22389A (en)	2003-01-29	Novel polymers
SG74615A1 (en)	2000-08-22	Photocrosslinkable polymers
GB9600272D0 (en)	1996-03-06	Polymers
AU5566698A (en)	1998-08-03	Polymers
HUP0001333A3 (en)	2001-01-29	Functionalized polymers
GB9803145D0 (en)	1998-04-08	Asymmetrical tin-coupled rubbery polymers
AU5871798A (en)	1998-08-18	Polymers
GB0022721D0 (en)	2000-11-01	Coupled rubbery polymers
PL343824A1 (en)	2001-09-10	Tertiary amine polyamidoamine-epihalohydrin polymers
HUP0100890A3 (en)	2001-12-28	Fat-binding polymers
ZA9811471B (en)	1999-06-17	Polymer
GB2333528B (en)	2002-01-09	Process for making tin-coupled rubbery polymers
GB9716454D0 (en)	1997-10-08	Polymer
GB2327448B (en)	2001-12-19	Kerbs
GB2328442B (en)	2001-09-05	Conjugated polymers
AUPO507197A0 (en)	1997-03-06	Peptide polymers
AU691460B3 (en)	1998-05-14	Improved fertilisers
AU2261797A (en)	1998-09-09	Impact resistant polymers
SG43580A1 (en)	1997-10-17	Novel functional polymers
GB9711686D0 (en)	1997-08-06	Novel polymers
GB9720250D0 (en)	1997-11-26	Polymers
GB9700897D0 (en)	1997-03-05	Ethynylbenzine polymers
GB9700114D0 (en)	1997-02-26	Pseudo-catenane polymers
GB9701813D0 (en)	1997-03-19	Polymers