GB1341694A - Polymerisation process - Google Patents
Polymerisation processInfo
- Publication number
- GB1341694A GB1341694A GB383270A GB1341694DA GB1341694A GB 1341694 A GB1341694 A GB 1341694A GB 383270 A GB383270 A GB 383270A GB 1341694D A GB1341694D A GB 1341694DA GB 1341694 A GB1341694 A GB 1341694A
- Authority
- GB
- United Kingdom
- Prior art keywords
- conversion
- acid
- particles
- polymerization
- emulsifier
- 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
- 239000002245 particle Substances 0.000 abstract 6
- 238000006243 chemical reaction Methods 0.000 abstract 4
- 230000015572 biosynthetic process Effects 0.000 abstract 3
- 239000003995 emulsifying agent Substances 0.000 abstract 3
- 239000000839 emulsion Substances 0.000 abstract 3
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 abstract 2
- FOUZISDNESEYLX-UHFFFAOYSA-N N-hydroxyethyl glycine Natural products OCCNCC(O)=O FOUZISDNESEYLX-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 239000008346 aqueous phase Substances 0.000 abstract 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 2
- 229920000126 latex Polymers 0.000 abstract 2
- 239000000178 monomer Substances 0.000 abstract 2
- 238000006386 neutralization reaction Methods 0.000 abstract 2
- 238000006116 polymerization reaction Methods 0.000 abstract 2
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical class OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 abstract 1
- 239000005062 Polybutadiene Substances 0.000 abstract 1
- 239000004159 Potassium persulphate Substances 0.000 abstract 1
- RSWGJHLUYNHPMX-ONCXSQPRSA-N abietic acid Chemical compound C([C@@H]12)CC(C(C)C)=CC1=CC[C@@H]1[C@]2(C)CCC[C@@]1(C)C(O)=O RSWGJHLUYNHPMX-ONCXSQPRSA-N 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 150000003863 ammonium salts Chemical class 0.000 abstract 1
- 230000002902 bimodal effect Effects 0.000 abstract 1
- 230000000052 comparative effect Effects 0.000 abstract 1
- WNAHIZMDSQCWRP-UHFFFAOYSA-N dodecane-1-thiol Chemical compound CCCCCCCCCCCCS WNAHIZMDSQCWRP-UHFFFAOYSA-N 0.000 abstract 1
- 230000001804 emulsifying effect Effects 0.000 abstract 1
- 238000007720 emulsion polymerization reaction Methods 0.000 abstract 1
- 239000004816 latex Substances 0.000 abstract 1
- 229920002857 polybutadiene Polymers 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 abstract 1
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 abstract 1
- 235000019394 potassium persulphate Nutrition 0.000 abstract 1
- 230000001737 promoting effect Effects 0.000 abstract 1
- 230000000979 retarding effect Effects 0.000 abstract 1
- 159000000000 sodium salts Chemical class 0.000 abstract 1
- 239000000126 substance 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
- C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
-
- 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
- C08F2/00—Processes of polymerisation
- C08F2/12—Polymerisation in non-solvents
- C08F2/16—Aqueous medium
- C08F2/22—Emulsion polymerisation
- C08F2/24—Emulsion polymerisation with the aid of emulsifying agents
- C08F2/26—Emulsion polymerisation with the aid of emulsifying agents anionic
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polymerisation Methods In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB383270 | 1970-01-27 | ||
| US10947571A | 1971-01-25 | 1971-01-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1341694A true GB1341694A (en) | 1973-12-25 |
Family
ID=26238633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB383270A Expired GB1341694A (en) | 1970-01-27 | 1970-01-27 | Polymerisation process |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3740368A (enExample) |
| BE (1) | BE762138A (enExample) |
| DE (1) | DE2103610A1 (enExample) |
| FR (1) | FR2077360B1 (enExample) |
| GB (1) | GB1341694A (enExample) |
| NL (1) | NL7100991A (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4035564A (en) * | 1972-05-30 | 1977-07-12 | Monsanto Company | Polymerization process for producing polychloroprene particles |
| US4098978A (en) * | 1975-11-12 | 1978-07-04 | The B. F. Goodrich Company | Process for emulsion polymerization of vinylidene halides and product thereof |
| DE19642762A1 (de) * | 1996-10-16 | 1998-04-23 | Basf Ag | Verfahren zur Herstellung niedrigviskoser, wäßriger Polymerisatdispersionen mit Polymergehalten von wenigstens 50 Vol-% |
| WO2007003327A1 (en) | 2005-07-01 | 2007-01-11 | Roche Diagnostics Gmbh | Carboxylated latex particles |
-
1970
- 1970-01-27 GB GB383270A patent/GB1341694A/en not_active Expired
-
1971
- 1971-01-25 US US00109475A patent/US3740368A/en not_active Expired - Lifetime
- 1971-01-26 DE DE19712103610 patent/DE2103610A1/de active Pending
- 1971-01-26 NL NL7100991A patent/NL7100991A/xx unknown
- 1971-01-27 FR FR717102599A patent/FR2077360B1/fr not_active Expired
- 1971-01-27 BE BE762138A patent/BE762138A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE762138A (fr) | 1971-07-27 |
| FR2077360B1 (enExample) | 1973-06-08 |
| FR2077360A1 (enExample) | 1971-10-22 |
| DE2103610A1 (de) | 1971-08-26 |
| US3740368A (en) | 1973-06-19 |
| NL7100991A (enExample) | 1971-07-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |