MXPA02012668A - Copolimeros de tetra-bloque. - Google Patents
Copolimeros de tetra-bloque.Info
- Publication number
- MXPA02012668A MXPA02012668A MXPA02012668A MXPA02012668A MXPA02012668A MX PA02012668 A MXPA02012668 A MX PA02012668A MX PA02012668 A MXPA02012668 A MX PA02012668A MX PA02012668 A MXPA02012668 A MX PA02012668A MX PA02012668 A MXPA02012668 A MX PA02012668A
- Authority
- MX
- Mexico
- Prior art keywords
- road
- tetrablock
- copolymers
- marking
- tetrablock copolymers
- Prior art date
Links
Classifications
-
- 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
-
- 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
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)
- Compositions Of Macromolecular Compounds (AREA)
- Graft Or Block Polymers (AREA)
- Paints Or Removers (AREA)
Abstract
Esta invencion se refiere generalmente a composiciones de copolimeros de tetra-bloque lineales y a su uso en aplicaciones para marcar caminos. Estos copolimeros de tetra-bloque contienen componentes de poliestireno, poliisopreno y polibutadieno. Compuestos marcadores de caminos preparados a partir de estos copolimeros contienen ademas un ester de resina o rosina de hidrocarburos, o ambas. Estos copolimeros en bloques son facilmente mezclados usando tecnicas de mezclado en estado fundido, de esta manera evitando tanto molienda de potencia como agitacion con alto esfuerzo cortante.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US60353000A | 2000-06-27 | 2000-06-27 | |
US09/605,032 US6576686B1 (en) | 2000-06-27 | 2000-06-27 | Road marking compound comprising linear tetrablock copolymers |
PCT/US2001/020289 WO2002000787A1 (en) | 2000-06-27 | 2001-06-25 | Tetrablock copolymers |
Publications (1)
Publication Number | Publication Date |
---|---|
MXPA02012668A true MXPA02012668A (es) | 2004-07-30 |
Family
ID=27084451
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MXPA02012668A MXPA02012668A (es) | 2000-06-27 | 2001-06-25 | Copolimeros de tetra-bloque. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1299475A1 (es) |
JP (1) | JP2004502013A (es) |
CN (1) | CN1219821C (es) |
BR (1) | BR0112354A (es) |
MX (1) | MXPA02012668A (es) |
WO (1) | WO2002000787A1 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1348737A1 (en) * | 2002-03-28 | 2003-10-01 | KRATON Polymers Research B.V. | Bituminous composition |
WO2006017776A2 (en) | 2004-08-05 | 2006-02-16 | Firestone Polymers, Llc | Functional multi-block polymer |
EP2087038B1 (en) * | 2006-11-20 | 2014-01-01 | Trimurti Holding Corporation | Styrene tetrablock copolymers and polymer blend compositions based upon such copolymers |
JP7392642B2 (ja) * | 2018-02-27 | 2023-12-06 | 日本ゼオン株式会社 | テトラブロック共重合体、およびポリマー組成物、ならびにこれらを用いたホットメルト粘接着剤組成物 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4168286A (en) * | 1977-09-23 | 1979-09-18 | Phillips Petroleum Co. | Tetrablock polymers and their hydrogenated analogs |
US4161472A (en) * | 1978-01-23 | 1979-07-17 | The B. F. Goodrich Company | Impact modified vinyl chloride polymer composition |
IT1227901B (it) * | 1988-12-23 | 1991-05-14 | Enichem Elastomers | Composizioni polimeriche e loro metodo di preparazione |
GB9103150D0 (en) * | 1991-02-14 | 1991-04-03 | Shell Int Research | Process for marking a pavement |
US5589542A (en) * | 1993-11-03 | 1996-12-31 | Shell Oil Company | Multiblock hydrogenated polymers for adhesives |
GB2289681B (en) * | 1994-05-19 | 1997-11-19 | Nissin Kasei Co Limited | A binder composition for a colored pavement |
GB9518223D0 (en) * | 1995-09-06 | 1995-11-08 | Exxon Chemical Patents Inc | Bitumen compositions |
WO2000056796A1 (en) * | 1999-03-25 | 2000-09-28 | Bridgestone Firestone Inc | Adhesive compositions containing multiblock polyisoprene-polystyrene copolymers and articles including same |
-
2001
- 2001-06-25 EP EP01950485A patent/EP1299475A1/en not_active Withdrawn
- 2001-06-25 JP JP2002505905A patent/JP2004502013A/ja not_active Withdrawn
- 2001-06-25 CN CN 01811948 patent/CN1219821C/zh not_active Expired - Fee Related
- 2001-06-25 BR BR0112354-8A patent/BR0112354A/pt not_active Application Discontinuation
- 2001-06-25 MX MXPA02012668A patent/MXPA02012668A/es active IP Right Grant
- 2001-06-25 WO PCT/US2001/020289 patent/WO2002000787A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
BR0112354A (pt) | 2003-05-06 |
JP2004502013A (ja) | 2004-01-22 |
CN1219821C (zh) | 2005-09-21 |
EP1299475A1 (en) | 2003-04-09 |
CN1441829A (zh) | 2003-09-10 |
WO2002000787A1 (en) | 2002-01-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration | ||
GB | Transfer or rights | ||
GB | Transfer or rights |