ZA876712B - Star polymer - Google Patents
Star polymerInfo
- Publication number
- ZA876712B ZA876712B ZA876712A ZA876712A ZA876712B ZA 876712 B ZA876712 B ZA 876712B ZA 876712 A ZA876712 A ZA 876712A ZA 876712 A ZA876712 A ZA 876712A ZA 876712 B ZA876712 B ZA 876712B
- Authority
- ZA
- South Africa
- Prior art keywords
- star polymer
- star
- polymer
- Prior art date
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
- C08F297/023—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
- 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
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)
- Graft Or Block Polymers (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US91005886A | 1986-09-22 | 1986-09-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA876712B true ZA876712B (en) | 1988-03-16 |
Family
ID=25428246
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA876712A ZA876712B (en) | 1986-09-22 | 1987-09-08 | Star polymer |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0262078A2 (xx) |
JP (1) | JPS6389518A (xx) |
KR (1) | KR880003987A (xx) |
AU (1) | AU7869187A (xx) |
BR (1) | BR8704817A (xx) |
ZA (1) | ZA876712B (xx) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5728782A (en) * | 1996-12-06 | 1998-03-17 | Union Carbide Chemicals & Plastics Technology Corporation | Gas phase anionic polymerization of dienes and vinyl-substituted aromatic compounds |
ES2253440T3 (es) | 2000-09-29 | 2006-06-01 | FEDERAL-MOGUL WIESBADEN GMBH & CO.KG | Cojinete de collar soldado, procedimiento para la fabricacion de cojinetes con collar soldados y dispositivo para la realizacion del procedimiento. |
-
1987
- 1987-09-08 ZA ZA876712A patent/ZA876712B/xx unknown
- 1987-09-15 EP EP87630191A patent/EP0262078A2/en not_active Withdrawn
- 1987-09-18 BR BR8704817A patent/BR8704817A/pt unknown
- 1987-09-21 KR KR870010453A patent/KR880003987A/ko not_active Application Discontinuation
- 1987-09-21 AU AU78691/87A patent/AU7869187A/en not_active Abandoned
- 1987-09-22 JP JP62238618A patent/JPS6389518A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
AU7869187A (en) | 1988-03-24 |
BR8704817A (pt) | 1988-05-17 |
EP0262078A2 (en) | 1988-03-30 |
KR880003987A (ko) | 1988-05-31 |
JPS6389518A (ja) | 1988-04-20 |
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