JPS5049390A - - Google Patents
Info
- Publication number
- JPS5049390A JPS5049390A JP9021974A JP9021974A JPS5049390A JP S5049390 A JPS5049390 A JP S5049390A JP 9021974 A JP9021974 A JP 9021974A JP 9021974 A JP9021974 A JP 9021974A JP S5049390 A JPS5049390 A JP S5049390A
- Authority
- JP
- Japan
- 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.)
- Granted
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
- C08F297/048—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 polymerising vinyl aromatic monomers, conjugated dienes and polar monomers
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US38591673A | 1973-08-06 | 1973-08-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5049390A true JPS5049390A (pt) | 1975-05-02 |
| JPS559422B2 JPS559422B2 (pt) | 1980-03-10 |
Family
ID=23523418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9021974A Expired JPS559422B2 (pt) | 1973-08-06 | 1974-08-06 |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS559422B2 (pt) |
| BE (1) | BE818468A (pt) |
| BR (1) | BR7406342D0 (pt) |
| CA (1) | CA1038535A (pt) |
| DE (1) | DE2432696C3 (pt) |
| FR (1) | FR2240243B1 (pt) |
| GB (1) | GB1448177A (pt) |
| IT (1) | IT1016965B (pt) |
| NL (1) | NL172554C (pt) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004096879A1 (ja) * | 2003-04-25 | 2004-11-11 | Riken | ブロック共重合体の製造方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113416288A (zh) * | 2021-06-01 | 2021-09-21 | 广东众和化塑股份公司 | 一种环保无凝胶的接枝二烯烃聚合物的制备方法 |
-
1974
- 1974-07-04 CA CA204,060A patent/CA1038535A/en not_active Expired
- 1974-07-08 DE DE19742432696 patent/DE2432696C3/de not_active Expired
- 1974-07-10 GB GB3051474A patent/GB1448177A/en not_active Expired
- 1974-07-23 IT IT5223974A patent/IT1016965B/it active
- 1974-07-30 FR FR7426363A patent/FR2240243B1/fr not_active Expired
- 1974-08-02 BR BR634274A patent/BR7406342D0/pt unknown
- 1974-08-02 BE BE147271A patent/BE818468A/xx not_active IP Right Cessation
- 1974-08-06 JP JP9021974A patent/JPS559422B2/ja not_active Expired
- 1974-08-06 NL NL7410574A patent/NL172554C/xx not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004096879A1 (ja) * | 2003-04-25 | 2004-11-11 | Riken | ブロック共重合体の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| NL172554C (nl) | 1983-09-16 |
| BR7406342D0 (pt) | 1975-09-09 |
| DE2432696B2 (de) | 1981-02-26 |
| JPS559422B2 (pt) | 1980-03-10 |
| GB1448177A (en) | 1976-09-02 |
| FR2240243B1 (pt) | 1977-10-14 |
| DE2432696A1 (de) | 1975-02-20 |
| NL172554B (nl) | 1983-04-18 |
| CA1038535A (en) | 1978-09-12 |
| NL7410574A (nl) | 1975-02-10 |
| FR2240243A1 (pt) | 1975-03-07 |
| AU7105674A (en) | 1976-01-15 |
| BE818468A (fr) | 1974-12-02 |
| DE2432696C3 (de) | 1982-04-08 |
| IT1016965B (it) | 1977-06-20 |