FR2093581A5 - - Google Patents
Info
- Publication number
- FR2093581A5 FR2093581A5 FR7118442A FR7118442A FR2093581A5 FR 2093581 A5 FR2093581 A5 FR 2093581A5 FR 7118442 A FR7118442 A FR 7118442A FR 7118442 A FR7118442 A FR 7118442A FR 2093581 A5 FR2093581 A5 FR 2093581A5
- Authority
- FR
- France
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
- C08G81/02—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers at least one of the polymers being obtained by reactions involving only carbon-to-carbon unsaturated bonds
- C08G81/021—Block or graft polymers containing only sequences of polymers of C08C or C08F
- C08G81/022—Block or graft polymers containing only sequences of polymers of C08C or C08F containing sequences of polymers of conjugated dienes and of polymers of alkenyl aromatic compounds
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US3991870A | 1970-05-22 | 1970-05-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2093581A5 true FR2093581A5 (en) | 1972-01-28 |
Family
ID=21908046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7118442A Expired FR2093581A5 (en) | 1970-05-22 | 1971-05-21 |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5530005B1 (en) |
| BE (1) | BE767474A (en) |
| BR (1) | BR7103148D0 (en) |
| CA (1) | CA997889A (en) |
| DE (1) | DE2125344C2 (en) |
| ES (1) | ES391391A1 (en) |
| FR (1) | FR2093581A5 (en) |
| GB (1) | GB1312854A (en) |
| NL (1) | NL162935C (en) |
| SE (1) | SE392108B (en) |
| ZA (1) | ZA713278B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0058952A1 (en) * | 1981-02-20 | 1982-09-01 | Asahi Kasei Kogyo Kabushiki Kaisha | A film, sheet or tube of a block copolymer or a composition containing the same |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4148771A (en) | 1977-06-23 | 1979-04-10 | Phillips Petroleum Company | Method of making novel rubbery block copolymers and pressure-sensitive adhesives |
| US4163764A (en) | 1977-06-23 | 1979-08-07 | Phillips Petroleum Company | Coupled block copolymers with improved tack for adhesives |
| GB2144431B (en) * | 1983-08-04 | 1987-03-11 | Shell Int Research | Hydrogenated modified star-shaped polymers |
| GB2144430B (en) * | 1983-08-04 | 1986-11-19 | Shell Int Research | Hydrogenated modified star-shaped polymers |
| US4877836A (en) * | 1988-05-24 | 1989-10-31 | Shell Oil Company | Viscosity index improver and composition containing same |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1162080A (en) * | 1915-03-08 | 1915-11-30 | Charlie Allen Walker | Vehicle-wheel. |
| US3149182A (en) * | 1957-10-28 | 1964-09-15 | Shell Oil Co | Process for preparing block copolymers utilizing organolithium catalysts |
| US3507934A (en) * | 1965-12-20 | 1970-04-21 | Shell Oil Co | Block copolymer compositions having improved processability |
-
1971
- 1971-05-19 NL NL7106861.A patent/NL162935C/en not_active IP Right Cessation
- 1971-05-21 BR BR3148/71A patent/BR7103148D0/en unknown
- 1971-05-21 GB GB1626371A patent/GB1312854A/en not_active Expired
- 1971-05-21 ZA ZA713278A patent/ZA713278B/en unknown
- 1971-05-21 DE DE2125344A patent/DE2125344C2/en not_active Expired
- 1971-05-21 CA CA113,681A patent/CA997889A/en not_active Expired
- 1971-05-21 SE SE7106579A patent/SE392108B/en unknown
- 1971-05-21 FR FR7118442A patent/FR2093581A5/fr not_active Expired
- 1971-05-21 ES ES391391A patent/ES391391A1/en not_active Expired
- 1971-05-21 JP JP3415871A patent/JPS5530005B1/ja active Pending
- 1971-05-21 BE BE767474A patent/BE767474A/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0058952A1 (en) * | 1981-02-20 | 1982-09-01 | Asahi Kasei Kogyo Kabushiki Kaisha | A film, sheet or tube of a block copolymer or a composition containing the same |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1312854A (en) | 1973-04-11 |
| NL7106861A (en) | 1971-11-24 |
| DE2125344A1 (en) | 1971-12-02 |
| CA997889A (en) | 1976-09-28 |
| ES391391A1 (en) | 1973-07-01 |
| SE392108B (en) | 1977-03-14 |
| NL162935B (en) | 1980-02-15 |
| JPS5530005B1 (en) | 1980-08-07 |
| NL162935C (en) | 1980-07-15 |
| DE2125344C2 (en) | 1982-02-04 |
| BE767474A (en) | 1971-11-22 |
| ZA713278B (en) | 1972-01-26 |
| BR7103148D0 (en) | 1973-04-12 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |