CH340631A - Verfahren zur Reinigung von Polyolefinen - Google Patents
Verfahren zur Reinigung von PolyolefinenInfo
- Publication number
- CH340631A CH340631A CH340631DA CH340631A CH 340631 A CH340631 A CH 340631A CH 340631D A CH340631D A CH 340631DA CH 340631 A CH340631 A CH 340631A
- Authority
- CH
- Switzerland
- Prior art keywords
- polyolefins
- purifying
- purifying polyolefins
- Prior art date
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
- C08F6/02—Neutralisation of the polymerisation mass, e.g. killing the catalyst also removal of catalyst residues
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE340631X | 1954-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH340631A true CH340631A (de) | 1959-08-31 |
Family
ID=6228443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH340631D CH340631A (de) | 1954-12-27 | 1955-12-08 | Verfahren zur Reinigung von Polyolefinen |
Country Status (11)
| Country | Link |
|---|---|
| AT (1) | AT196126B (no) |
| BE (1) | BE543837A (no) |
| CH (1) | CH340631A (no) |
| DD (1) | DD14918A (no) |
| FR (1) | FR1152881A (no) |
| GB (1) | GB828198A (no) |
| IN (1) | IN56305B (no) |
| IT (1) | IT546894A (no) |
| MX (1) | MX59820A (no) |
| NL (2) | NL202947A (no) |
| NO (1) | NO95974A (no) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1059660B (de) * | 1956-08-04 | 1959-06-18 | Huels Chemische Werke Ag | Verfahren zum Aufarbeiten von Niederdruck-Polyolefinen |
| BE559729A (no) * | 1956-08-17 | |||
| DE1166478B (de) * | 1956-11-01 | 1964-03-26 | Hoechst Ag | Verfahren zur Reinigung von Polymerisaten von olefinisch ungesaettigten Kohlenwasserstoffen |
| DE1292379B (de) * | 1959-06-12 | 1969-04-10 | Huels Chemische Werke Ag | Verfahren zur Aufarbeitung von Niederdruck-Polyolefinen |
-
0
- IN IN56305D patent/IN56305B/en unknown
- BE BE543837D patent/BE543837A/xx unknown
- NO NO95974D patent/NO95974A/no unknown
- IT IT546894D patent/IT546894A/it unknown
- NL NL95128D patent/NL95128C/xx active
- DD DD14918D patent/DD14918A/xx unknown
- NL NL202947D patent/NL202947A/xx unknown
- MX MX59820D patent/MX59820A/es unknown
-
1955
- 1955-12-08 CH CH340631D patent/CH340631A/de unknown
- 1955-12-10 AT AT196126D patent/AT196126B/de active
- 1955-12-19 FR FR1152881D patent/FR1152881A/fr not_active Expired
- 1955-12-21 GB GB36693/55A patent/GB828198A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL202947A (no) | |
| NO95974A (no) | |
| IT546894A (no) | |
| MX59820A (no) | |
| GB828198A (en) | 1960-02-17 |
| AT196126B (de) | 1958-02-25 |
| FR1152881A (fr) | 1958-02-26 |
| DD14918A (no) | |
| NL95128C (no) | |
| IN56305B (no) | |
| BE543837A (no) |
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