GB1016769A - Removal of catalyst from macromolecular homo-polymers and co-polymers - Google Patents
Removal of catalyst from macromolecular homo-polymers and co-polymersInfo
- Publication number
- GB1016769A GB1016769A GB3802662A GB3802662A GB1016769A GB 1016769 A GB1016769 A GB 1016769A GB 3802662 A GB3802662 A GB 3802662A GB 3802662 A GB3802662 A GB 3802662A GB 1016769 A GB1016769 A GB 1016769A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid
- solution
- polymer
- polymers
- catalyst
- 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
- 229920000642 polymer Polymers 0.000 title abstract 5
- 239000003054 catalyst Substances 0.000 title abstract 3
- 229920001577 copolymer Polymers 0.000 title abstract 3
- 239000000243 solution Substances 0.000 abstract 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 4
- 239000002253 acid Substances 0.000 abstract 4
- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 abstract 2
- 229920000151 polyglycol Polymers 0.000 abstract 2
- 239000010695 polyglycol Substances 0.000 abstract 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 1
- -1 alkyl phenol Chemical compound 0.000 abstract 1
- 125000005037 alkyl phenyl group Chemical group 0.000 abstract 1
- 239000011260 aqueous acid Substances 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- FOCAUTSVDIKZOP-UHFFFAOYSA-N chloroacetic acid Chemical class OC(=O)CCl FOCAUTSVDIKZOP-UHFFFAOYSA-N 0.000 abstract 1
- 239000002270 dispersing agent Substances 0.000 abstract 1
- YQEMORVAKMFKLG-UHFFFAOYSA-N glycerine monostearate Natural products CCCCCCCCCCCCCCCCCC(=O)OC(CO)CO YQEMORVAKMFKLG-UHFFFAOYSA-N 0.000 abstract 1
- SVUQHVRAGMNPLW-UHFFFAOYSA-N glycerol monostearate Natural products CCCCCCCCCCCCCCCCC(=O)OCC(O)CO SVUQHVRAGMNPLW-UHFFFAOYSA-N 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000003863 metallic catalyst Substances 0.000 abstract 1
- 229910017604 nitric acid Inorganic materials 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C08F6/02—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)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL270195 | 1961-10-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1016769A true GB1016769A (en) | 1966-01-12 |
Family
ID=19753339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3802662A Expired GB1016769A (en) | 1961-10-12 | 1962-10-08 | Removal of catalyst from macromolecular homo-polymers and co-polymers |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE623482A (enrdf_load_stackoverflow) |
| GB (1) | GB1016769A (enrdf_load_stackoverflow) |
| NL (1) | NL270195A (enrdf_load_stackoverflow) |
-
0
- NL NL270195D patent/NL270195A/xx unknown
- BE BE623482D patent/BE623482A/xx unknown
-
1962
- 1962-10-08 GB GB3802662A patent/GB1016769A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL270195A (enrdf_load_stackoverflow) | |
| BE623482A (enrdf_load_stackoverflow) |
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