DE69925594D1 - Syndiotaktisches vinylaromatisches polymerisationsverfahren - Google Patents

Syndiotaktisches vinylaromatisches polymerisationsverfahren

Info

Publication number: DE69925594D1
Authority: DE; Germany
Prior art keywords: polymerization process; syndiotactic vinylaromatic; vinylaromatic; syndiotactic; polymerization
Prior art date: 1998-04-07
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 - Fee Related

Application number

DE69925594T

Other languages

English (en)

Other versions

DE69925594T2 (de

Inventor

H Newman

K Borodychuk

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.)

Dow Global Technologies LLC

Original Assignee

Dow Global Technologies LLC

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.)

1998-04-07

Filing date

1999-03-15

Publication date

2005-07-07

1999-03-15 Application filed by Dow Global Technologies LLC filed Critical Dow Global Technologies LLC

2005-07-07 Publication of DE69925594D1 publication Critical patent/DE69925594D1/de

2006-04-27 Application granted granted Critical

2006-04-27 Publication of DE69925594T2 publication Critical patent/DE69925594T2/de

2019-03-16 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- C08F112/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
- C08F112/02—Monomers containing only one unsaturated aliphatic radical
- C08F112/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F112/06—Hydrocarbons
- C08F112/08—Styrene
- 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
- C08F2420/00—Metallocene catalysts
- C08F2420/04—Cp or analog not bridged to a non-Cp X ancillary anionic donor
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/907—Specified means of reacting components of transition metal catalyst

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

DE69925594T 1998-04-07 1999-03-15 Syndiotaktisches vinylaromatisches polymerisationsverfahren Expired - Fee Related DE69925594T2 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US8096498P	1998-04-07	1998-04-07
US80964P		1998-04-07
PCT/US1999/005673 WO1999051650A1 (en)	1998-04-07	1999-03-15	Improved syndiotactic vinylidene aromatic polymerization process

Publications (2)

Publication Number	Publication Date
DE69925594D1 true DE69925594D1 (de)	2005-07-07
DE69925594T2 DE69925594T2 (de)	2006-04-27

Family

ID=22160804

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69925594T Expired - Fee Related DE69925594T2 (de)	1998-04-07	1999-03-15	Syndiotaktisches vinylaromatisches polymerisationsverfahren

Country Status (8)

Country	Link
US (1)	US6362293B1 (de)
EP (1)	EP1084163B1 (de)
JP (1)	JP2002510721A (de)
KR (1)	KR20010042509A (de)
AU (1)	AU3091099A (de)
DE (1)	DE69925594T2 (de)
MY (1)	MY133047A (de)
WO (1)	WO1999051650A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE0101199D0 (sv) *	2001-04-02	2001-04-02	Abb Ab	An industrial robot
PL2158233T3 (pl) *	2007-06-07	2019-04-30	Albemarle Corp	Addukty, addukty i oligomery lub addukty, oligomery i polimery o małym ciężarze cząsteczkowym oraz ich wytwarzanie
US8993684B2 (en) *	2008-06-06	2015-03-31	Albemarle Corporation	Low molecular weight brominated polymers, processes for their manufacture and their use in thermoplastic formulations
SG171741A1 (en) *	2008-12-02	2011-07-28	Albemarle Corp	Toluene and styrene derived telomer distributions and brominated flame retardants produced therefrom
JO3423B1 (ar) *	2008-12-02	2019-10-20	Albemarle Corp	مؤخرات لهب معالجة بالبروم و مواد مشتقه منها
WO2010065464A1 (en) *	2008-12-02	2010-06-10	Albemarle Corporation	Bromination of telomer mixtures derived from toluene and styrene
US8476373B2 (en) *	2008-12-02	2013-07-02	Albemarle Corporation	Branched and star-branched styrene polymers, telomers, and adducts, their synthesis, their bromination, and their uses
JO3059B1 (ar)	2009-05-01	2017-03-15	Albemarle Corp	معالجة بالبروم لتراكيب بوليمرات عطرية ذات وزن جزيئي منخفض
JP2012525483A (ja)	2009-05-01	2012-10-22	アルベマール・コーポレーシヨン	ペレット化された低分子量臭素化芳香族ポリマー組成物

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS62187708A (ja) *	1985-11-11	1987-08-17	Idemitsu Kosan Co Ltd	スチレン系重合体の製造法
PL276385A1 (en) *	1987-01-30	1989-07-24	Exxon Chemical Patents Inc	Method for polymerization of olefines,diolefins and acetylene unsaturated compounds
US5045517A (en)	1987-06-17	1991-09-03	The Dow Chemical Company	Catalyst and process for preparation of syndiotactic polystyrene
US5066741A (en) *	1990-03-22	1991-11-19	The Dow Chemical Company	Process for preparation of syndiotactic vinyl aromatic polymers
US5206197A (en)	1991-03-04	1993-04-27	The Dow Chemical Company	Catalyst composition for preparation of syndiotactic vinyl aromatic polymers
US5374696A (en)	1992-03-26	1994-12-20	The Dow Chemical Company	Addition polymerization process using stabilized reduced metal catalysts
US5543480A (en)	1994-06-28	1996-08-06	The Dow Chemical Company	Polymerization process using diene containing catalysts
US5536797A (en)	1994-10-03	1996-07-16	The Dow Chemical Company	Syndiotactic prochiral olefin polymerization process
EP0861853A1 (de) *	1997-02-27	1998-09-02	ENICHEM S.p.A.	Katalysator und Verfahren für die syndiotaktische Polymerisation von vinylaromatischen Verbindungen

1999
- 1999-03-15 DE DE69925594T patent/DE69925594T2/de not_active Expired - Fee Related
- 1999-03-15 US US09/623,950 patent/US6362293B1/en not_active Expired - Fee Related
- 1999-03-15 JP JP2000542370A patent/JP2002510721A/ja active Pending
- 1999-03-15 KR KR1020007011135A patent/KR20010042509A/ko not_active Abandoned
- 1999-03-15 AU AU30910/99A patent/AU3091099A/en not_active Abandoned
- 1999-03-15 WO PCT/US1999/005673 patent/WO1999051650A1/en not_active Ceased
- 1999-03-15 EP EP99912556A patent/EP1084163B1/de not_active Expired - Lifetime
- 1999-04-06 MY MYPI99001328A patent/MY133047A/en unknown

Also Published As

Publication number	Publication date
DE69925594T2 (de)	2006-04-27
EP1084163A1 (de)	2001-03-21
JP2002510721A (ja)	2002-04-09
MY133047A (en)	2007-10-31
AU3091099A (en)	1999-10-25
EP1084163B1 (de)	2005-06-01
WO1999051650A1 (en)	1999-10-14
US6362293B1 (en)	2002-03-26
KR20010042509A (ko)	2001-05-25

Publication	Publication Date	Title
ATE314401T1 (de)	2006-01-15	Polymerisationsverfahren
ATE380203T1 (de)	2007-12-15	Polymerizationsverfahren
ATE376005T1 (de)	2007-11-15	Polymerisationsverfahren
DE69911724D1 (de)	2003-11-06	Superplastisches formierungsverfahren
BR9911084B1 (pt)	2009-05-05	processo de polimerização.
ATE281927T1 (de)	2004-11-15	Giessverfahren
ATE256097T1 (de)	2003-12-15	Trennungsverfahren
ATE289577T1 (de)	2005-03-15	Trennungsverfahren
DE69923494D1 (de)	2005-03-10	Luftreifen
ATE291038T1 (de)	2005-04-15	Polymerisationsverfahren
DE69928719D1 (de)	2006-01-12	Luftreifen
DE19982499T1 (de)	2000-11-30	Verbessertes Formverfahren
DE69925175D1 (de)	2005-06-16	Luftreifen
ATE348018T1 (de)	2007-01-15	Luftreifen
DE69914532D1 (de)	2004-03-11	Luftreifen
DE69918487D1 (de)	2004-08-12	Luftreifen
DE69930084D1 (de)	2006-04-27	Luftreifen
DE69930927D1 (de)	2006-05-24	Luftreifen
DE69921586D1 (de)	2004-12-09	Luftreifen
DE69925944D1 (de)	2005-08-04	Luftreifen
DE69924167D1 (de)	2005-04-21	Prozessofen
DE69925594D1 (de)	2005-07-07	Syndiotaktisches vinylaromatisches polymerisationsverfahren
DE59915132D1 (de)	2010-03-25	Lithographieverfahren
DE69912724D1 (de)	2003-12-18	Luftreifen
DE69925121D1 (de)	2005-06-09	Polymerisationsverfahren

Legal Events

Date	Code	Title	Description
2006-06-29	8364	No opposition during term of opposition
2007-01-18	8339	Ceased/non-payment of the annual fee