IT598975A - - Google Patents
Info
- Publication number
- IT598975A IT598975A IT598975DA IT598975A IT 598975 A IT598975 A IT 598975A IT 598975D A IT598975D A IT 598975DA IT 598975 A IT598975 A IT 598975A
- Authority
- IT
- Italy
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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
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)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US697653A US2951067A (en) | 1957-11-20 | 1957-11-20 | Solvent recovery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT598975A true IT598975A (en:Method) |
Family
ID=24801971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT598975D IT598975A (en:Method) | 1957-11-20 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2951067A (en:Method) |
| DE (1) | DE1420269A1 (en:Method) |
| FR (1) | FR1205239A (en:Method) |
| GB (1) | GB880113A (en:Method) |
| IT (1) | IT598975A (en:Method) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3189588A (en) * | 1960-04-01 | 1965-06-15 | Eastman Kodak Co | Densification of poly-alpha-olefins |
| US3361727A (en) * | 1963-03-28 | 1968-01-02 | Marathon Oil Co | Separation of mixtures of olefins |
| JPS56501012A (en:Method) * | 1979-08-10 | 1981-07-23 | ||
| US6239235B1 (en) * | 1997-07-15 | 2001-05-29 | Phillips Petroleum Company | High solids slurry polymerization |
| HK1048327A1 (zh) * | 1999-07-15 | 2003-03-28 | 菲利浦石油公司 | 以开槽方式引出悬浮体 |
| US10029230B1 (en) | 2017-01-24 | 2018-07-24 | Chevron Phillips Chemical Company Lp | Flow in a slurry loop reactor |
| WO2021056087A1 (en) * | 2019-09-23 | 2021-04-01 | Braskem S.A. | Recycled hexane and uses thereof |
| CN114907505B (zh) * | 2021-02-08 | 2024-10-22 | 中国科学院上海有机化学研究所 | 一种超高分子量聚乙烯的生产工艺 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2384967A (en) * | 1943-05-29 | 1945-09-18 | Standard Oil Dev Co | Separation of catalyst from oil |
| US2537130A (en) * | 1946-08-24 | 1951-01-09 | Standard Oil Dev Co | Process of recovering an isobutylene copolymer |
| US2607763A (en) * | 1947-10-16 | 1952-08-19 | Standard Oil Dev Co | Method of separating isobutylene polymers from reaction mixtures |
| US2702288A (en) * | 1952-08-08 | 1955-02-15 | Standard Oil Co | Ethylene polymerization process |
| US2766224A (en) * | 1952-11-18 | 1956-10-09 | Exxon Research Engineering Co | Surface coatings for polymer dryers |
| NL87916C (en:Method) * | 1952-12-06 | |||
| US2858902A (en) * | 1956-08-03 | 1958-11-04 | Phillips Petroleum Co | Solvent recovery process |
-
0
- IT IT598975D patent/IT598975A/it unknown
-
1957
- 1957-11-20 US US697653A patent/US2951067A/en not_active Expired - Lifetime
-
1958
- 1958-03-19 FR FR1205239D patent/FR1205239A/fr not_active Expired
- 1958-04-03 DE DE19581420269 patent/DE1420269A1/de active Pending
- 1958-10-15 GB GB32892/58A patent/GB880113A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2951067A (en) | 1960-08-30 |
| DE1420269A1 (de) | 1969-02-20 |
| FR1205239A (fr) | 1960-02-01 |
| GB880113A (en) | 1961-10-18 |