GB1248634A - Polymerisation process - Google Patents
Polymerisation processInfo
- Publication number
- GB1248634A GB1248634A GB04929/69A GB1492969A GB1248634A GB 1248634 A GB1248634 A GB 1248634A GB 04929/69 A GB04929/69 A GB 04929/69A GB 1492969 A GB1492969 A GB 1492969A GB 1248634 A GB1248634 A GB 1248634A
- Authority
- GB
- United Kingdom
- Prior art keywords
- phosphate
- suspending agent
- polymerized
- vinyl halides
- situ
- 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
- 239000000375 suspending agent Substances 0.000 abstract 3
- -1 vinyl halides Chemical class 0.000 abstract 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 2
- 229910019142 PO4 Inorganic materials 0.000 abstract 2
- 238000011065 in-situ storage Methods 0.000 abstract 2
- 229910052816 inorganic phosphate Inorganic materials 0.000 abstract 2
- 239000010452 phosphate Substances 0.000 abstract 2
- 229920002554 vinyl polymer Polymers 0.000 abstract 2
- BEQKKZICTDFVMG-UHFFFAOYSA-N 1,2,3,4,6-pentaoxepane-5,7-dione Chemical compound O=C1OOOOC(=O)O1 BEQKKZICTDFVMG-UHFFFAOYSA-N 0.000 abstract 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 abstract 1
- 239000004606 Fillers/Extenders Substances 0.000 abstract 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 abstract 1
- 239000007900 aqueous suspension Substances 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 229910021538 borax Inorganic materials 0.000 abstract 1
- VSGNNIFQASZAOI-UHFFFAOYSA-L calcium acetate Chemical compound [Ca+2].CC([O-])=O.CC([O-])=O VSGNNIFQASZAOI-UHFFFAOYSA-L 0.000 abstract 1
- 239000001639 calcium acetate Substances 0.000 abstract 1
- 235000011092 calcium acetate Nutrition 0.000 abstract 1
- 229960005147 calcium acetate Drugs 0.000 abstract 1
- 239000001110 calcium chloride Substances 0.000 abstract 1
- 229910001628 calcium chloride Inorganic materials 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical compound [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 abstract 1
- RMXZWBZGNQVISU-UHFFFAOYSA-L disodium;nonyl phosphate Chemical compound [Na+].[Na+].CCCCCCCCCOP([O-])([O-])=O RMXZWBZGNQVISU-UHFFFAOYSA-L 0.000 abstract 1
- RIFGWPKJUGCATF-UHFFFAOYSA-N ethyl chloroformate Chemical compound CCOC(Cl)=O RIFGWPKJUGCATF-UHFFFAOYSA-N 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 1
- 230000000379 polymerizing effect Effects 0.000 abstract 1
- 239000001488 sodium phosphate Substances 0.000 abstract 1
- 239000004328 sodium tetraborate Substances 0.000 abstract 1
- 235000010339 sodium tetraborate Nutrition 0.000 abstract 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 abstract 1
- 229910000406 trisodium phosphate Inorganic materials 0.000 abstract 1
- 235000019801 trisodium phosphate Nutrition 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
- C08F14/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
- C08F14/02—Monomers containing chlorine
- C08F14/04—Monomers containing two carbon atoms
- C08F14/06—Vinyl chloride
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Control Of Conveyors (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB04929/69A GB1248634A (en) | 1969-03-21 | 1969-03-21 | Polymerisation process |
| NL7003232A NL7003232A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-03-21 | 1970-03-06 | |
| US19477A US3663482A (en) | 1969-03-21 | 1970-03-13 | Aqueous suspension polymerisation process for vinyl halides |
| FR7009810A FR2039688A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-03-21 | 1970-03-19 | |
| NO1018/70A NO131679C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-03-21 | 1970-03-19 | |
| BE747748D BE747748A (fr) | 1969-03-21 | 1970-03-20 | Procede de polymerisation |
| DE19702013516 DE2013516A1 (de) | 1969-03-21 | 1970-03-20 | Polymerisationsverfahren |
| JP45024347A JPS491787B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-03-21 | 1970-03-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB04929/69A GB1248634A (en) | 1969-03-21 | 1969-03-21 | Polymerisation process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1248634A true GB1248634A (en) | 1971-10-06 |
Family
ID=10050033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB04929/69A Expired GB1248634A (en) | 1969-03-21 | 1969-03-21 | Polymerisation process |
Country Status (8)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE785830A (fr) * | 1971-07-05 | 1973-01-04 | Bp Chem Int Ltd | Nouveau procede de polymerisation |
| DE2437044C3 (de) * | 1974-08-01 | 1983-04-14 | Chemische Werke Hüls AG, 4370 Marl | Verfahren zur Herstellung von Polymerisaten und Copolymerisaten des Vinylchlorids durch Suspensionspolymerisation |
| JPS5372082U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1976-11-19 | 1978-06-16 | ||
| JPS53128474U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1978-04-03 | 1978-10-12 | ||
| DE4024371C2 (de) * | 1990-08-01 | 1994-10-13 | Degussa | Verfahren zur Herstellung von Suspensionspolymerisaten unter Verwendung von Phosphonsäuren bzw. deren Ammonium- oder Alkalimetallsalzen als Dispergierhilfsmittel-Additive |
| FR2823991B1 (fr) * | 2001-04-27 | 2003-06-20 | Rhodia Chimie Sa | Dispersions d'hydroxyapatite comprenant un agent stabilisant a fonction phosphoryle, sulfinyle ou carboxyle, et leur procede de preparation |
| WO2008064877A1 (en) * | 2006-11-30 | 2008-06-05 | Newvyl S.R.L. | Method for suspension polymerization of polyvinyl chloride with the creation of a catalyst directly in the reactor and stabilizing-suspending agent added thereto for said reaction |
-
1969
- 1969-03-21 GB GB04929/69A patent/GB1248634A/en not_active Expired
-
1970
- 1970-03-06 NL NL7003232A patent/NL7003232A/xx unknown
- 1970-03-13 US US19477A patent/US3663482A/en not_active Expired - Lifetime
- 1970-03-19 NO NO1018/70A patent/NO131679C/no unknown
- 1970-03-19 FR FR7009810A patent/FR2039688A5/fr not_active Expired
- 1970-03-20 BE BE747748D patent/BE747748A/xx unknown
- 1970-03-20 DE DE19702013516 patent/DE2013516A1/de active Pending
- 1970-03-23 JP JP45024347A patent/JPS491787B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2039688A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-01-15 |
| JPS491787B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-01-16 |
| BE747748A (fr) | 1970-09-21 |
| DE2013516A1 (de) | 1970-12-23 |
| NO131679B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-04-01 |
| US3663482A (en) | 1972-05-16 |
| NL7003232A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1970-09-23 |
| NO131679C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-07-09 |
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