GB1055308A - Improvements in and relating to a process for the production of polyolefins - Google Patents
Improvements in and relating to a process for the production of polyolefinsInfo
- Publication number
- GB1055308A GB1055308A GB3680763A GB3680763A GB1055308A GB 1055308 A GB1055308 A GB 1055308A GB 3680763 A GB3680763 A GB 3680763A GB 3680763 A GB3680763 A GB 3680763A GB 1055308 A GB1055308 A GB 1055308A
- Authority
- GB
- United Kingdom
- Prior art keywords
- atmosphere
- pressure
- polyolefins
- relating
- production
- Prior art date
- 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
- 229920000098 polyolefin Polymers 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 2
- 239000001301 oxygen Substances 0.000 abstract 2
- 229910052760 oxygen Inorganic materials 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000004743 Polypropylene Substances 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 abstract 1
- -1 polypropylene Polymers 0.000 abstract 1
- 229920001155 polypropylene Polymers 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 230000006641 stabilisation Effects 0.000 abstract 1
- 238000011105 stabilization Methods 0.000 abstract 1
- 239000003381 stabilizer Substances 0.000 abstract 1
- 230000009967 tasteless effect Effects 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
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
- C08F6/008—Treatment of solid polymer wetted by water or organic solvents, e.g. coagulum, filter cakes
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Preparation And Processing Of Foods (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DESC032196 | 1962-10-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1055308A true GB1055308A (en) | 1967-01-18 |
Family
ID=7432356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3680763A Expired GB1055308A (en) | 1962-10-18 | 1963-09-18 | Improvements in and relating to a process for the production of polyolefins |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE637892A (cg-RX-API-DMAC7.html) |
| DE (1) | DE1520915A1 (cg-RX-API-DMAC7.html) |
| GB (1) | GB1055308A (cg-RX-API-DMAC7.html) |
| LU (1) | LU44485A1 (cg-RX-API-DMAC7.html) |
| NL (1) | NL139332B (cg-RX-API-DMAC7.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5681629A (en) * | 1993-12-02 | 1997-10-28 | Solvay (Societe Anonyme) | Process for the manufacture of an article comprising a surface treatment step in the substantial absence of oxygen |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1008466A3 (fr) * | 1994-03-21 | 1996-05-07 | Solvay | Procede pour la fabrication d'un article comprenant une etape de traitement superficiel en l'absence substantielle d'oxygene. |
-
0
- BE BE637892D patent/BE637892A/xx unknown
-
1962
- 1962-10-18 DE DE19621520915 patent/DE1520915A1/de active Pending
-
1963
- 1963-08-30 NL NL297306A patent/NL139332B/xx unknown
- 1963-09-18 GB GB3680763A patent/GB1055308A/en not_active Expired
- 1963-09-23 LU LU44485D patent/LU44485A1/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5681629A (en) * | 1993-12-02 | 1997-10-28 | Solvay (Societe Anonyme) | Process for the manufacture of an article comprising a surface treatment step in the substantial absence of oxygen |
Also Published As
| Publication number | Publication date |
|---|---|
| LU44485A1 (cg-RX-API-DMAC7.html) | 1963-11-23 |
| NL297306A (cg-RX-API-DMAC7.html) | |
| DE1520915A1 (de) | 1969-06-19 |
| NL139332B (nl) | 1973-07-16 |
| BE637892A (cg-RX-API-DMAC7.html) |
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