JPS5521765B2 - - Google Patents
Info
- Publication number
- JPS5521765B2 JPS5521765B2 JP7492072A JP7492072A JPS5521765B2 JP S5521765 B2 JPS5521765 B2 JP S5521765B2 JP 7492072 A JP7492072 A JP 7492072A JP 7492072 A JP7492072 A JP 7492072A JP S5521765 B2 JPS5521765 B2 JP S5521765B2
- 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
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00165986A US3816379A (en) | 1971-07-26 | 1971-07-26 | Monomer and solvent recovery in polymerization processes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4828587A JPS4828587A (en:Method) | 1973-04-16 |
| JPS5521765B2 true JPS5521765B2 (en:Method) | 1980-06-12 |
Family
ID=22601319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7492072A Expired JPS5521765B2 (en:Method) | 1971-07-26 | 1972-07-26 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3816379A (en:Method) |
| JP (1) | JPS5521765B2 (en:Method) |
| CA (1) | CA1002243A (en:Method) |
| FR (1) | FR2147183B1 (en:Method) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2521780C2 (de) * | 1975-05-16 | 1982-10-21 | Hoechst Ag, 6000 Frankfurt | Verfahren zur kontinuierlichen Entfernung von Monomeren aus einer wäßrigen Dispersion eines Polymeren |
| DE2826196A1 (de) * | 1978-06-15 | 1979-12-20 | Hoechst Ag | Verfahren zur rueckgewinnung von nicht umgesetztem propylen bei der massepolymerisation |
| JPS55114029A (en) * | 1979-02-27 | 1980-09-03 | Kayaba Ind Co Ltd | Converting method for random multiple of pulse width |
| US4406750A (en) * | 1981-09-29 | 1983-09-27 | Phillips Petroleum Company | Solvent removal from polymer solution utilizing flashed vapor as a heat source |
| US4418191A (en) * | 1981-09-29 | 1983-11-29 | Phillips Petroleum Company | Solvent purification |
| JPS61138612A (ja) * | 1984-12-12 | 1986-06-26 | Mitsui Toatsu Chem Inc | プロピレンの共重合方法 |
| IT1276070B1 (it) * | 1995-10-31 | 1997-10-24 | Siac It Additivi Carburanti | Processo per la preparazione di polimeri a base di etilene a basso peso molecolare |
| DE60024810T2 (de) | 2000-08-07 | 2006-08-31 | KURARAY CO., LTD, Kurashiki | Verfahren zur Herstellung von wässrigen Zusammensetzungen aus Ethylen-Vinylalkohol-Copolymeren |
| US6716930B2 (en) | 2000-08-07 | 2004-04-06 | Kuraray Co., Ltd. | Method for processing ethylene-vinyl alcohol copolymer solution |
| US6818186B2 (en) † | 2002-09-16 | 2004-11-16 | Chevron Phillips Chemical Company, Lp | System for removing heavies from diluent recycled to a slurry polymerization reactor |
| US7524904B2 (en) * | 2002-09-16 | 2009-04-28 | Chevron Phillips Chemical Company Lp | Process and apparatus for separating polymer solids, hydrocarbon fluids, and purge gas |
| DE102010017218A1 (de) * | 2010-05-14 | 2011-11-17 | List Holding Ag | Verfahren zur Durchführung von Polymerisationsprozessen |
| CN110003520B (zh) * | 2018-01-04 | 2020-02-21 | 抚顺伊科思新材料有限公司 | 湿法混炼胶生产过程中回收溶剂和未聚合单体的精制方法 |
-
1971
- 1971-07-26 US US00165986A patent/US3816379A/en not_active Expired - Lifetime
-
1972
- 1972-07-25 CA CA147,899A patent/CA1002243A/en not_active Expired
- 1972-07-25 FR FR7226762A patent/FR2147183B1/fr not_active Expired
- 1972-07-26 JP JP7492072A patent/JPS5521765B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2147183A1 (en:Method) | 1973-03-09 |
| US3816379A (en) | 1974-06-11 |
| JPS4828587A (en:Method) | 1973-04-16 |
| FR2147183B1 (en:Method) | 1981-08-07 |
| CA1002243A (en) | 1976-12-21 |