AU4913200A - Method for producing block copolymers - Google Patents
Method for producing block copolymersInfo
- Publication number
- AU4913200A AU4913200A AU49132/00A AU4913200A AU4913200A AU 4913200 A AU4913200 A AU 4913200A AU 49132/00 A AU49132/00 A AU 49132/00A AU 4913200 A AU4913200 A AU 4913200A AU 4913200 A AU4913200 A AU 4913200A
- Authority
- AU
- Australia
- Prior art keywords
- block
- monomers
- rubber
- forming
- block copolymers
- Prior art date
- 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.)
- Abandoned
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D153/00—Coating compositions based on block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers
- C09D153/02—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
- C08F293/00—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule
- C08F293/005—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule using free radical "living" or "controlled" polymerisation, e.g. using a complexing 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
- 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Inorganic Chemistry (AREA)
- Graft Or Block Polymers (AREA)
Abstract
The invention relates to a method for the production of a rubber-elastic block copolymer comprising at least one block A consisting of vinyl aromatic monomers and forming a hard phase and/or at least one block B consisting of diene monomers forming a rubber-elastic soft phase and at least one block B/A consisting of vinyl aromatic monomers and diene monomers and forming an (optionally additional) rubber-elastic soft phase, wherein the glass transition temperature Tg of block A is preferably higher than 25 DEG C and that of block B/A is less than 25 DEG C, wherein the monomers are polymerized using at least one radical polymerization initiator.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19917675 | 1999-04-19 | ||
DE19917675A DE19917675A1 (en) | 1999-04-19 | 1999-04-19 | Preparation of rubber-elastic vinyl aromatic polymer-diene block copolymer, for use in shaped articles, films or foams, involves polymerization of monomers by radical polymerization initiation |
PCT/EP2000/003539 WO2000063267A1 (en) | 1999-04-19 | 2000-04-18 | Method for producing block copolymers |
Publications (1)
Publication Number | Publication Date |
---|---|
AU4913200A true AU4913200A (en) | 2000-11-02 |
Family
ID=7905109
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU49132/00A Abandoned AU4913200A (en) | 1999-04-19 | 2000-04-18 | Method for producing block copolymers |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1175452B1 (en) |
AT (1) | ATE270311T1 (en) |
AU (1) | AU4913200A (en) |
DE (2) | DE19917675A1 (en) |
WO (1) | WO2000063267A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10016651A1 (en) * | 2000-04-04 | 2001-10-11 | Basf Ag | Process for the production of polymers |
US7037980B2 (en) * | 2003-11-10 | 2006-05-02 | Chevron Phillips Chemical Company, Lp | Monovinylarene/conjugated diene copolymers having lower glass transition temperatures |
US7737216B2 (en) | 2006-01-26 | 2010-06-15 | Chevron Phillips Chemical Company Lp | Monovinylarene conjugated diene block copolymer compositions for shrinkable films |
CN109851714B (en) * | 2019-01-30 | 2021-03-26 | 大连理工大学 | Sulfur-containing high trans-elastomer with adjustable trans-1, 4-structure content and preparation method thereof |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3486145T2 (en) * | 1983-07-11 | 1993-09-23 | Commw Scient Ind Res Org | METHOD FOR POLYMERIZATION AND POLYMERS PRODUCED BY THIS METHOD. |
DE4446896A1 (en) * | 1994-12-27 | 1996-07-04 | Basf Ag | Impact teeth, thermoplastically processable mixture of elastomers and thermoplastics |
US5763548A (en) * | 1995-03-31 | 1998-06-09 | Carnegie-Mellon University | (Co)polymers and a novel polymerization process based on atom (or group) transfer radical polymerization |
US5627248A (en) * | 1995-09-26 | 1997-05-06 | The Dow Chemical Company | Difunctional living free radical polymerization initiators |
US5807937A (en) * | 1995-11-15 | 1998-09-15 | Carnegie Mellon University | Processes based on atom (or group) transfer radical polymerization and novel (co) polymers having useful structures and properties |
EP0876414B1 (en) * | 1996-01-25 | 1999-08-25 | Basf Aktiengesellschaft | Block copolymers |
-
1999
- 1999-04-19 DE DE19917675A patent/DE19917675A1/en not_active Withdrawn
-
2000
- 2000-04-18 AT AT00931063T patent/ATE270311T1/en not_active IP Right Cessation
- 2000-04-18 DE DE50006966T patent/DE50006966D1/en not_active Expired - Lifetime
- 2000-04-18 AU AU49132/00A patent/AU4913200A/en not_active Abandoned
- 2000-04-18 WO PCT/EP2000/003539 patent/WO2000063267A1/en active IP Right Grant
- 2000-04-18 EP EP00931063A patent/EP1175452B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE270311T1 (en) | 2004-07-15 |
EP1175452A1 (en) | 2002-01-30 |
DE50006966D1 (en) | 2004-08-05 |
DE19917675A1 (en) | 2000-10-26 |
WO2000063267A1 (en) | 2000-10-26 |
EP1175452B1 (en) | 2004-06-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TW354324B (en) | In situ block pololymer formation during polymerization of a vinyl aromatic monomer | |
WO1996024624A3 (en) | Amorphous tetrafluoroethylene-hexafluoropropylene copolymers | |
CA2183916A1 (en) | Conjugated diene/monovinylarene block copolymers, methods for preparing same, and polymer blends | |
CA2368312A1 (en) | Transparent, impact-resistant polystyrene on a styrene-butadiene block copolymer basis | |
EP1199313A3 (en) | Diene polymers and copolymers having an alkoxysilane group | |
WO2003031480A3 (en) | Process for monomer sequence control in polymerizations | |
EP1153950A4 (en) | Resin composition, polymer, and process for producing polymer | |
WO2004056898A3 (en) | Adhesives | |
WO1998030601A3 (en) | Method of controlling polymer molecular weight and structure | |
EP1120432A4 (en) | Process for the production of polyester block copolymers, polyester block copolymer compositions and process for the preparation thereof | |
CA2138034A1 (en) | Poly(3-Hydroxyalkanoates) and Process for the Production Thereof | |
AU7781394A (en) | Method for producing coupled asymmetric polymers | |
EP0814095A3 (en) | Process for producing a shaped product | |
ATE276292T1 (en) | PRODUCTION PROCESS OF ORGANIC SILICON HYBRID COPOLYMERS BY CONTROLLED RADICAL POLYMERIZATION | |
WO2003097704A8 (en) | Radical polymerization methods and halogenated polymers | |
EP1125590A3 (en) | Bioadhesive composition | |
AU4913200A (en) | Method for producing block copolymers | |
WO2004009648A8 (en) | Method for polymerizing ethylenically unsaturated monomers by degenerative iodine transfer | |
AU2003249158A1 (en) | Block copolymers | |
WO2004000890A3 (en) | Grafting of nitroxyl terminated oligomers or polymers onto thermoplastic polymers | |
AU2001264380A1 (en) | A catalyst for olefin polymerization and method of olefin polymerization using the same | |
AU2003301974A1 (en) | Process for the preparation of hydroxy-vinyl-aromatic polymers or copolymers by anionic or controlled radical polymerization | |
AU2001268553A1 (en) | High molecular weight perfluorocyclobutane polymers and method of making | |
AU2925099A (en) | Method for the production of an initiator composition for retarded anionic polymerization | |
AU7211598A (en) | Production of homocopolymers, co-copolymers or block copolymers from cycloolefinic monomer units |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |