JPS5511122B2 - - Google Patents
Info
- Publication number
- JPS5511122B2 JPS5511122B2 JP8780776A JP8780776A JPS5511122B2 JP S5511122 B2 JPS5511122 B2 JP S5511122B2 JP 8780776 A JP8780776 A JP 8780776A JP 8780776 A JP8780776 A JP 8780776A JP S5511122 B2 JPS5511122 B2 JP S5511122B2
- 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.)
- Expired
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
- C08F6/00—Post-polymerisation treatments
- C08F6/06—Treatment of polymer solutions
- C08F6/12—Separation of polymers from solutions
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8780776A JPS5312978A (en) | 1976-07-22 | 1976-07-22 | Isolation of low-molecular weight polymers |
| US05/815,077 US4143085A (en) | 1976-07-22 | 1977-07-13 | Method for isolating low molecular weight polymer |
| IT68706/77A IT1083024B (it) | 1976-07-22 | 1977-07-21 | Procedimento per la preparazione di un polimero bassomolecolare da una sua soluzione |
| FR7722438A FR2359155A1 (fr) | 1976-07-22 | 1977-07-21 | Procede d'isolement d'un polymere a bas poids moleculaire |
| CA283,284A CA1070716A (en) | 1976-07-22 | 1977-07-21 | Method for isolating low molecular weight polymers |
| DE19772733272 DE2733272A1 (de) | 1976-07-22 | 1977-07-22 | Verfahren zum abtrennen eines niedermolekularen polymerisats mit einer viskositaet von 5 bis 100 000 cp bei 30 grad celsius aus einer dieses polymerisat und einen inaktivierten katalysator enthaltenden loesung |
| GB30971/77A GB1548513A (en) | 1976-07-22 | 1977-07-22 | Method for isolating low molecular weight polymer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8780776A JPS5312978A (en) | 1976-07-22 | 1976-07-22 | Isolation of low-molecular weight polymers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5312978A JPS5312978A (en) | 1978-02-06 |
| JPS5511122B2 true JPS5511122B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-03-22 |
Family
ID=13925238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8780776A Granted JPS5312978A (en) | 1976-07-22 | 1976-07-22 | Isolation of low-molecular weight polymers |
Country Status (7)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3102511A1 (de) * | 1981-01-27 | 1982-08-26 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung wasserbestaendiger, filmbildender, chlorierter polymerer |
| US4466885A (en) * | 1982-07-13 | 1984-08-21 | Husky Oil Operations Ltd. | Method for removing solids and water from petroleum crudes |
| US4940833A (en) * | 1988-11-29 | 1990-07-10 | Phillips Petroleum Company | Olefin monomer separation process |
| CA2134503C (en) * | 1994-02-18 | 2001-04-10 | Mark E. Lashier | Olefin production |
| US6043299A (en) * | 1996-10-31 | 2000-03-28 | Shell Oil Company | Process for the extraction of material from multi-phase systems |
| RU2194719C1 (ru) * | 2001-08-07 | 2002-12-20 | Ивановский государственный химико-технологический университет | Способ выделения компонентов из растворов полиолефинов в органических растворителях |
| JP6287442B2 (ja) * | 2014-03-26 | 2018-03-07 | 日本ゼオン株式会社 | 触媒除去方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3326805A (en) * | 1967-06-20 | Process for purifying polyethylene and polypropylene | ||
| US3000871A (en) * | 1958-01-17 | 1961-09-19 | Shell Oil Co | Method for purifying polyolefin |
| DE1174507B (de) | 1962-10-03 | 1964-07-23 | Basf Ag | Verfahren zur Herstellung von linearen und praktisch unverzweigten oeligen Butadienpolymerisaten |
| FR1413225A (fr) | 1963-09-25 | 1965-10-08 | Huels Chemische Werke Ag | Procédé pour préparer, à partir de butadiène et de styrène, des produits de polymérisation liquides de bas poids moléculaire présentant principalement une structure 1, 4-cis |
| DE1251532B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1963-09-25 | |||
| DE1570397B1 (de) * | 1965-10-21 | 1970-05-21 | Huels Chemische Werke Ag | Verfahren zur Isolierung von aschearmen,fluessigen Polymeren aus Ziegler-Polymerisationsgemischen |
| DE1301521B (de) | 1966-10-01 | 1969-08-21 | Huels Chemische Werke Ag | Verfahren zur Isolierung von aschearmen, fluessigen Polymerisaten des Butadiens aus ihren Loesungen in Kohlenwasserstoffen |
| US3547855A (en) * | 1967-08-31 | 1970-12-15 | Uniroyal Inc | Removal of catalyst residues from alpha-olefin copolymer solutions |
| US3583967A (en) * | 1968-12-06 | 1971-06-08 | Kao Corp | Method for obtaining polymer from polymer solution |
| JPS5233817B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-06-19 | 1977-08-31 | ||
| FR2271947B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1974-05-24 | 1977-03-11 | Kleber Colombes | |
| US4022839A (en) * | 1976-06-25 | 1977-05-10 | Gulf Research & Development Company | Recovery of aluminum from ethylene telomer product |
-
1976
- 1976-07-22 JP JP8780776A patent/JPS5312978A/ja active Granted
-
1977
- 1977-07-13 US US05/815,077 patent/US4143085A/en not_active Expired - Lifetime
- 1977-07-21 IT IT68706/77A patent/IT1083024B/it active
- 1977-07-21 CA CA283,284A patent/CA1070716A/en not_active Expired
- 1977-07-21 FR FR7722438A patent/FR2359155A1/fr active Granted
- 1977-07-22 DE DE19772733272 patent/DE2733272A1/de not_active Withdrawn
- 1977-07-22 GB GB30971/77A patent/GB1548513A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1548513A (en) | 1979-07-18 |
| US4143085A (en) | 1979-03-06 |
| CA1070716A (en) | 1980-01-29 |
| DE2733272A1 (de) | 1978-01-26 |
| FR2359155A1 (fr) | 1978-02-17 |
| FR2359155B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1981-03-20 |
| IT1083024B (it) | 1985-05-21 |
| JPS5312978A (en) | 1978-02-06 |