JPS5686920A - Rhoomethylstyrenediene block copolymer - Google Patents
Rhoomethylstyrenediene block copolymerInfo
- Publication number
- JPS5686920A JPS5686920A JP16650480A JP16650480A JPS5686920A JP S5686920 A JPS5686920 A JP S5686920A JP 16650480 A JP16650480 A JP 16650480A JP 16650480 A JP16650480 A JP 16650480A JP S5686920 A JPS5686920 A JP S5686920A
- Authority
- JP
- Japan
- Prior art keywords
- rhoomethylstyrenediene
- block copolymer
- copolymer
- block
- rhoomethylstyrenediene block
- 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.)
- Pending
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
- C08F297/04—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)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Graft Or Block Polymers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/098,585 US4260694A (en) | 1979-11-29 | 1979-11-29 | p-Methylstyrene diene block copolymers |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5686920A true JPS5686920A (en) | 1981-07-15 |
Family
ID=22269987
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16650480A Pending JPS5686920A (en) | 1979-11-29 | 1980-11-26 | Rhoomethylstyrenediene block copolymer |
Country Status (8)
Country | Link |
---|---|
US (1) | US4260694A (ja) |
EP (1) | EP0030075B1 (ja) |
JP (1) | JPS5686920A (ja) |
AU (1) | AU6287080A (ja) |
CA (1) | CA1142288A (ja) |
DE (1) | DE3068542D1 (ja) |
ES (1) | ES8206575A1 (ja) |
ZA (1) | ZA806598B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5920315A (ja) * | 1982-07-27 | 1984-02-02 | Japan Synthetic Rubber Co Ltd | 新規なジエン系ブロツク共重合体 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4352912A (en) * | 1980-10-01 | 1982-10-05 | Phillips Petroleum Company | Conversion of alpha-methylstyrene-type monomers in the formation of copolymers with conjugated diene monomers |
DE3273068D1 (en) * | 1981-12-28 | 1986-10-09 | Mobil Oil Corp | P-methylstyrene-conjugated diene-styrene block copolymers and blends thereof with polystyrene, poly(p-methylstyrene) and copolymers thereof |
US4425459A (en) | 1982-12-23 | 1984-01-10 | Shell Oil Company | High impact poly(p-methylstyrene) |
US4397972A (en) * | 1982-12-30 | 1983-08-09 | Mobil Oil Corporation | Flame retardant polystyrene and poly(para-methylstyrene) compositions containing octahalobiphthalyl |
US4689367A (en) * | 1983-12-05 | 1987-08-25 | Mobil Oil Corporation | P-methylstyrene polymer blends |
US4503187A (en) * | 1983-12-05 | 1985-03-05 | Mobil Oil Corporation | P-Methylstyrene copolymer blends |
US4539371A (en) * | 1983-12-30 | 1985-09-03 | Mobil Oil Corporation | High impact poly(p-methylstyrene) polymers |
TW283152B (ja) * | 1993-11-18 | 1996-08-11 | Shell Internat Res Schappej Bv |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4867381A (ja) * | 1971-12-15 | 1973-09-14 | ||
JPS5021089A (ja) * | 1973-05-17 | 1975-03-06 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3333024A (en) * | 1963-04-25 | 1967-07-25 | Shell Oil Co | Block polymers, compositions containing them and process of their preparation |
US3390207A (en) * | 1964-10-28 | 1968-06-25 | Shell Oil Co | Method of making block copolymers of dienes and vinyl aryl compounds |
US3439064A (en) * | 1965-01-11 | 1969-04-15 | Exxon Research Engineering Co | Laminating varnish consisting of low viscosity,curable block copolymer |
GB1157497A (en) * | 1965-09-15 | 1969-07-09 | Borg Warner | Polymeric Blends |
-
1979
- 1979-11-29 US US06/098,585 patent/US4260694A/en not_active Expired - Lifetime
-
1980
- 1980-10-01 AU AU62870/80A patent/AU6287080A/en not_active Abandoned
- 1980-10-06 CA CA000361638A patent/CA1142288A/en not_active Expired
- 1980-10-16 EP EP80303654A patent/EP0030075B1/en not_active Expired
- 1980-10-16 DE DE8080303654T patent/DE3068542D1/de not_active Expired
- 1980-10-21 ES ES496106A patent/ES8206575A1/es not_active Expired
- 1980-10-27 ZA ZA00806598A patent/ZA806598B/xx unknown
- 1980-11-26 JP JP16650480A patent/JPS5686920A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4867381A (ja) * | 1971-12-15 | 1973-09-14 | ||
JPS5021089A (ja) * | 1973-05-17 | 1975-03-06 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5920315A (ja) * | 1982-07-27 | 1984-02-02 | Japan Synthetic Rubber Co Ltd | 新規なジエン系ブロツク共重合体 |
Also Published As
Publication number | Publication date |
---|---|
AU6287080A (en) | 1981-06-04 |
US4260694A (en) | 1981-04-07 |
ES496106A0 (es) | 1982-08-16 |
DE3068542D1 (de) | 1984-08-16 |
ES8206575A1 (es) | 1982-08-16 |
CA1142288A (en) | 1983-03-01 |
EP0030075B1 (en) | 1984-07-11 |
EP0030075A1 (en) | 1981-06-10 |
ZA806598B (en) | 1982-05-26 |
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