DK174887D0 - Forbedring af polymerisationslivlighed ved anvendelse af silylerede oxyanioner - Google Patents

Forbedring af polymerisationslivlighed ved anvendelse af silylerede oxyanioner

Info

Publication number: DK174887D0
Authority: DK; Denmark
Prior art keywords: silyled; oxyanions; liveliness; polymerization; improvement
Prior art date: 1986-04-07

Application number

DK174887A

Other languages

English (en)

Other versions

DK174887A (da

Inventor

Luke Valentine Schneider

Ira Bernard Dicker

Original Assignee

Du Pont

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.)

1986-04-07

Filing date

1987-04-06

Publication date

1987-04-06

1987-04-06 Application filed by Du Pont filed Critical Du Pont

1987-04-06 Publication of DK174887D0 publication Critical patent/DK174887D0/da

1987-10-08 Publication of DK174887A publication Critical patent/DK174887A/da

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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/72—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from metals not provided for in group C08F4/44
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- 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
- C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Polymerization Catalysts (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

DK174887A 1986-04-07 1987-04-06 Forbedring af polymerisationslivlighed ved anvendelse af silylerede oxyanioner DK174887A (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US84925186A	1986-04-07	1986-04-07
US07/015,727 US4736003A (en)	1986-04-07	1987-02-27	Enhanced livingness of polymerization using silylated oxyanions

Publications (2)

Publication Number	Publication Date
DK174887D0 true DK174887D0 (da)	1987-04-06
DK174887A DK174887A (da)	1987-10-08

Family

ID=26687729

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK174887A DK174887A (da)	1986-04-07	1987-04-06	Forbedring af polymerisationslivlighed ved anvendelse af silylerede oxyanioner

Country Status (12)

Country	Link
US (1)	US4736003A (da)
EP (1)	EP0244953B1 (da)
KR (1)	KR950000036B1 (da)
AU (1)	AU599866B2 (da)
BR (1)	BR8701551A (da)
CA (1)	CA1253284A (da)
DE (1)	DE3763740D1 (da)
DK (1)	DK174887A (da)
ES (1)	ES2016843B3 (da)
HK (1)	HK95790A (da)
NO (1)	NO168307C (da)
SG (1)	SG78090G (da)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4866145A (en) *	1988-04-01	1989-09-12	E. I. Du Pont De Nemours And Company	Catalyst for group transfer polymerization
US4939211A (en) *	1989-03-01	1990-07-03	E. I. Du Pont De Nemours And Company	Phosphonate-capped polymers
US4978723A (en) *	1989-03-01	1990-12-18	E. I. Du Pont De Nemours And Company	Phosphonate-capped polymers
US5153159A (en) *	1990-04-09	1992-10-06	Bridgestone/Firestone, Inc.	Elastomers and products having reduced hysteresis
US5268439A (en) *	1991-01-02	1993-12-07	Bridgestone/Firestone, Inc.	Tin containing elastomers and products having reduced hysteresis properties
US5151469A (en) *	1991-05-21	1992-09-29	Bridgestone Corporation	Method of preparing elastomers having reduced hysteresis properties with sulfoxides
US5523371A (en) *	1991-12-30	1996-06-04	Bridgestone Corporation	Functionalized polymer of improved hysteresis properties prepared using amino-substituted aryllithium polymerization initiators
US5238893A (en) *	1991-12-30	1993-08-24	Bridgestone Corporation	Method of preparing an anionic polymerization initiator
US5274106A (en) *	1991-12-30	1993-12-28	Bridgestone Corporation	Amino-substituted aryllithium compounds as anionic polymerization initiators
US5244966A (en) *	1991-12-30	1993-09-14	Bridgestone Corporation	1,3,2-dioxastannolane-modified elastomers and compositions containing them having reduced hysteresis properties
US5276099A (en) *	1991-12-30	1994-01-04	Bridgestone Corporation	(Vinyl sulfoxide)-capped elastomers and compositions containing them having reduced hysteresis properties
US5519086A (en) *	1991-12-30	1996-05-21	Bridgestone Corporation	Low-hysteresis elastomer compositions using amino-substituted aryllithium polymerization initiators
DE69303115T2 (de) *	1992-05-22	1996-10-10	Bridgestone Corp	Luftreifen mit geringem Rollwiderstand
US6025450A (en) *	1992-10-02	2000-02-15	Bridgestone Corporation	Amine containing polymers and products therefrom
US5552473A (en) *	1992-10-02	1996-09-03	Bridgestone Corporation	Functionalized polymer and rubber compositions produced from solubilized anionic polymerization initiators
US5674798A (en) *	1992-10-16	1997-10-07	Bridgestone Corporation	Hydrocarbon soluble anionic polymerization initiators
US5643848A (en) *	1992-10-30	1997-07-01	Bridgestone Corporation	Soluble anionic polymerization initiators and products therefrom
EP0600208B1 (en) *	1992-10-30	1997-12-29	Bridgestone Corporation	Soluble anionic polymerization initiators and products therefrom
US5317057A (en) *	1992-12-30	1994-05-31	Bridgestone Corporation	(Halomethyl vinyl arene)-modified elastomers and compositions containing them having reduced hysteresis properties
ES2119008T3 (es) *	1993-04-30	1998-10-01	Bridgestone Corp	Iniciadores de polimerizacion anionica y productos de histeresis reducida de los mismos.
US5491230A (en) *	1993-12-29	1996-02-13	Bridgestone Corporation	Anionic polymerization initiators containing adducts of cyclic secondary amines and conjugated dienes, and products therefrom
US5502129A (en) *	1994-05-13	1996-03-26	Bridgestone Corporation	Triorganotin lithium, process to prepare same and anionic polymerization initiated therewith
US5521309A (en) *	1994-12-23	1996-05-28	Bridgestone Corporation	Tertiary-amino allyl-or xylyl-lithium initiators and method of preparing same
US5496940A (en) *	1995-02-01	1996-03-05	Bridgestone Corporation	Alkyllithium compounds containing cyclic amines and their use in polymerization
US5574109A (en) *	1995-02-01	1996-11-12	Bridgestone Corporation	Aminoalkyllithium compounds containing cyclic amines and polymers therefrom
US5785778A (en) *	1995-02-01	1998-07-28	Bridgestone Corporation	Aminoalkyllithium compounds containing cyclic amines and polymers therefrom
US6080835A (en)	1995-02-01	2000-06-27	Bridgestone Corporation	Aminoalkyllithium compounds containing cyclic amines and polymers therefrom
KR100476324B1 (ko) *	2000-10-12	2005-03-16	미쯔이카가쿠 가부시기가이샤	리빙 (코)폴리머의 제조방법 및 그 (코)폴리머의 용도

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US68887A (en) *		1867-09-17		Improvement in hay-bakers and loaders
US4588795A (en) *	1985-03-01	1986-05-13	E. I. Du Pont De Nemours And Company	Oxyanion-catalyzed polymerization
US4622372A (en) *	1985-03-01	1986-11-11	E. I. Du Pont De Nemours And Company	Polymer life enhancement in oxyanion-catalyzed polymerization

1987
- 1987-02-27 US US07/015,727 patent/US4736003A/en not_active Expired - Lifetime
- 1987-03-31 CA CA000533492A patent/CA1253284A/en not_active Expired
- 1987-04-03 BR BR8701551A patent/BR8701551A/pt unknown
- 1987-04-06 KR KR1019870003244A patent/KR950000036B1/ko not_active Expired - Lifetime
- 1987-04-06 AU AU71123/87A patent/AU599866B2/en not_active Expired
- 1987-04-06 NO NO871442A patent/NO168307C/no unknown
- 1987-04-06 ES ES87302976T patent/ES2016843B3/es not_active Expired - Lifetime
- 1987-04-06 EP EP87302976A patent/EP0244953B1/en not_active Expired - Lifetime
- 1987-04-06 DK DK174887A patent/DK174887A/da not_active Application Discontinuation
- 1987-04-06 DE DE8787302976T patent/DE3763740D1/de not_active Expired - Lifetime
1990
- 1990-09-25 SG SG780/90A patent/SG78090G/en unknown
- 1990-11-15 HK HK957/90A patent/HK95790A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
NO168307B (no)	1991-10-28
NO168307C (no)	1992-02-05
EP0244953A1 (en)	1987-11-11
ES2016843B3 (es)	1990-12-01
NO871442D0 (no)	1987-04-06
DK174887A (da)	1987-10-08
CA1253284A (en)	1989-04-25
BR8701551A (pt)	1988-01-26
NO871442L (no)	1987-10-08
SG78090G (en)	1990-11-23
KR950000036B1 (ko)	1995-01-07
US4736003A (en)	1988-04-05
AU7112387A (en)	1987-10-08
KR880009994A (ko)	1988-10-06
HK95790A (en)	1990-11-23
AU599866B2 (en)	1990-07-26
DE3763740D1 (de)	1990-08-23
EP0244953B1 (en)	1990-07-18

Publication	Publication Date	Title
DK174887A (da)	1987-10-08	Forbedring af polymerisationslivlighed ved anvendelse af silylerede oxyanioner
DK643387D0 (da)	1987-12-08	T-celle-epitoper af hepatitis b-virus-nucleocapsid-protein
DK0427820T3 (da)	1995-08-14	Fremgangsmåde til fremstilling af peroxidiske perfluorpolyethere
DK47288D0 (da)	1988-01-29	Direkte registrering af fingeraftryk
DK363887A (da)	1988-01-15	Anvendelse af bromcruptin
DK662687D0 (da)	1987-12-16	Anvendelse af tricycliske carbazoloner
DK0490936T3 (da)	1996-11-18	Fremstilling af triazolinoner
DK549688D0 (da)	1988-09-30	Fremstilling af peptider
DK606587A (da)	1988-05-20	Immunbestemmelse af koncentration ved mebranaffinitet
DK87888D0 (da)	1988-02-19	Terapeutisk anvendelse af tindijoddeuteroporfyrin
BR9006290A (pt)	1991-08-06	Separador centrifugo
DK425989D0 (da)	1989-08-30	Hydrolyse af phospholipider
DK541487A (da)	1987-10-16	Sammenfoejning af materialer
DK228387D0 (da)	1987-05-05	Indretning ved fastgoerelse af tagsten
DK309888A (da)	1988-06-07	Fremstilling af glyceraldehyd-3-phosphat-dehydrogenase
DK105089A (da)	1989-03-03	Fremstilling af bis(amin-holdige)benzendioler
DK701288A (da)	1989-06-19	Harpiksblanding med indhold af polybuthylenteraphthalat
DK185987D0 (da)	1987-04-10	Anvendelse af prostaglandiner
DK135387D0 (da)	1987-03-17	Fremstilling af proteiner
ZA872445B (en)	1988-12-28	Enhanced livingness of polymerization using silylated oxyanions
DK153045C (da)	1988-10-31	Sammenkobling af fortrinsvis langstrakte elementer
DK217087D0 (da)	1987-04-29	Fremstilling af lmw-heparin
DK217187D0 (da)	1987-04-29	Fremstilling af lmw-heparin
DE68928102D1 (de)	1997-07-10	Klebarme Zusammensetzungen von Perfluorpolyethern
DK345683A (da)	1984-02-03	Fremstilling af 2-t-butyl-5-chlorpyrimidin

Legal Events

Date	Code	Title	Description
1993-12-27	AHB	Application shelved due to non-payment