GB1543437A - Polymerisation of vinyl chloride - Google Patents
Polymerisation of vinyl chlorideInfo
- Publication number
- GB1543437A GB1543437A GB29634/76A GB2963476A GB1543437A GB 1543437 A GB1543437 A GB 1543437A GB 29634/76 A GB29634/76 A GB 29634/76A GB 2963476 A GB2963476 A GB 2963476A GB 1543437 A GB1543437 A GB 1543437A
- Authority
- GB
- United Kingdom
- Prior art keywords
- polymerisation
- compounds
- vinyl chloride
- iodine
- bromine
- 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
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 title abstract 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 2
- 150000002894 organic compounds Chemical class 0.000 abstract 2
- IMQLKJBTEOYOSI-GPIVLXJGSA-N Inositol-hexakisphosphate Chemical compound OP(O)(=O)O[C@H]1[C@H](OP(O)(O)=O)[C@@H](OP(O)(O)=O)[C@H](OP(O)(O)=O)[C@H](OP(O)(O)=O)[C@@H]1OP(O)(O)=O IMQLKJBTEOYOSI-GPIVLXJGSA-N 0.000 abstract 1
- IMQLKJBTEOYOSI-UHFFFAOYSA-N Phytic acid Natural products OP(O)(=O)OC1C(OP(O)(O)=O)C(OP(O)(O)=O)C(OP(O)(O)=O)C(OP(O)(O)=O)C1OP(O)(O)=O IMQLKJBTEOYOSI-UHFFFAOYSA-N 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 230000000996 additive effect Effects 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052794 bromium Inorganic materials 0.000 abstract 1
- -1 iodine, iodine compounds Chemical class 0.000 abstract 1
- 150000002540 isothiocyanates Chemical class 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 229940068041 phytic acid Drugs 0.000 abstract 1
- 235000002949 phytic acid Nutrition 0.000 abstract 1
- 239000000467 phytic acid Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 150000003567 thiocyanates Chemical class 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
-
- 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
- C08F2/002—Scale prevention in a polymerisation reactor or its auxiliary parts
- C08F2/005—Scale prevention in a polymerisation reactor or its auxiliary parts by addition of a scale inhibitor to the polymerisation medium
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)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50087975A JPS5212291A (en) | 1975-07-18 | 1975-07-18 | Process for polymerizing vinyl chloride |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1543437A true GB1543437A (en) | 1979-04-04 |
Family
ID=13929823
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB29634/76A Expired GB1543437A (en) | 1975-07-18 | 1976-07-16 | Polymerisation of vinyl chloride |
| GB36757/78A Expired GB1543438A (en) | 1975-07-18 | 1976-07-16 | Polymerisation of vinyl chloride |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB36757/78A Expired GB1543438A (en) | 1975-07-18 | 1976-07-16 | Polymerisation of vinyl chloride |
Country Status (19)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5218787A (en) * | 1975-08-04 | 1977-02-12 | Kanegafuchi Chem Ind Co Ltd | Suspension polymerization process of vinyl chloride |
| JPS5227491A (en) * | 1975-08-28 | 1977-03-01 | Chisso Corp | Process for preparing a vinyl chloride polymer |
| DE2860931D1 (en) * | 1977-07-15 | 1981-11-12 | Ici Australia Ltd | Vinyl halide polymerization process |
| JPS55137108A (en) * | 1979-04-13 | 1980-10-25 | Nissan Chem Ind Ltd | Production of vinyl chloride resin |
| JPS606361B2 (ja) * | 1979-10-22 | 1985-02-18 | 信越化学工業株式会社 | 塩化ビニル系単量体の重合方法 |
| DE3401158A1 (de) * | 1984-01-14 | 1985-07-18 | Hoechst Ag, 6230 Frankfurt | Verfahren zur polymerisation von vinylchlorid |
| JPS6151001A (ja) * | 1984-08-17 | 1986-03-13 | Shin Etsu Chem Co Ltd | ビニル系重合体の製法 |
| JPS63127306U (enrdf_load_stackoverflow) * | 1987-02-13 | 1988-08-19 | ||
| FR2839724B1 (fr) | 2002-05-17 | 2005-08-05 | Solvay | Procedes de polymerisation radicalaire pour preparer des polymeres halogenes et polymeres halogenes |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1720481A1 (de) * | 1963-08-01 | 1971-07-01 | Dynamit Nobel Ag | Verfahren zur Polymerisation und Mischpolymerisation von Vinylchlorid |
| FR1538572A (fr) * | 1967-07-26 | 1968-09-06 | Pechiney Saint Gobain | Perfectionnement à la polymérisation en masse à basse température de compositions monomères contenant du chlorure de vinyle, et produits en résultant |
| US3631009A (en) * | 1968-01-15 | 1971-12-28 | Goodyear Tire & Rubber | Polymerization initiator activator salts |
| GB1218155A (en) * | 1968-05-03 | 1971-01-06 | Gen Tire & Rubber Co | 0,2 - dibromo - 1,1,2 - trichloroethane as a molecular weight regulator for vinyl halide polymers |
-
1975
- 1975-07-18 JP JP50087975A patent/JPS5212291A/ja active Granted
-
1976
- 1976-07-12 BE BE168840A patent/BE844044A/xx unknown
- 1976-07-12 DE DE19762631325 patent/DE2631325A1/de not_active Withdrawn
- 1976-07-12 ES ES449769A patent/ES449769A1/es not_active Expired
- 1976-07-12 YU YU01710/76A patent/YU39216B/xx unknown
- 1976-07-14 NL NL7607767A patent/NL7607767A/xx not_active Application Discontinuation
- 1976-07-14 SE SE7608013A patent/SE7608013L/xx not_active Application Discontinuation
- 1976-07-14 AT AT516676A patent/AT354086B/de not_active IP Right Cessation
- 1976-07-15 CH CH909376A patent/CH624687A5/de not_active IP Right Cessation
- 1976-07-15 NO NO762472A patent/NO762472L/no unknown
- 1976-07-16 PT PT65375A patent/PT65375B/pt unknown
- 1976-07-16 DK DK322076A patent/DK152508C/da not_active IP Right Cessation
- 1976-07-16 GB GB29634/76A patent/GB1543437A/en not_active Expired
- 1976-07-16 SU SU762381452A patent/SU753364A3/ru active
- 1976-07-16 HU HU76SI1525A patent/HU173654B/hu unknown
- 1976-07-16 GB GB36757/78A patent/GB1543438A/en not_active Expired
- 1976-07-16 BR BR7604676A patent/BR7604676A/pt unknown
- 1976-07-17 PL PL1976191256A patent/PL102539B1/pl unknown
- 1976-07-19 CU CU34544A patent/CU21285A3/es unknown
- 1976-07-19 FR FR7621939A patent/FR2318177A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| NO762472L (enrdf_load_stackoverflow) | 1977-01-19 |
| DE2631325A1 (de) | 1977-02-03 |
| ES449769A1 (es) | 1977-12-16 |
| SE7608013L (sv) | 1977-01-19 |
| HU173654B (hu) | 1979-07-28 |
| FR2318177B1 (enrdf_load_stackoverflow) | 1978-05-19 |
| CU21285A3 (es) | 1985-12-16 |
| DK152508C (da) | 1988-08-29 |
| PT65375B (en) | 1978-01-19 |
| PL102539B1 (pl) | 1979-04-30 |
| FR2318177A1 (fr) | 1977-02-11 |
| DK322076A (da) | 1977-01-19 |
| ATA516676A (de) | 1979-05-15 |
| GB1543438A (en) | 1979-04-04 |
| AT354086B (de) | 1979-12-27 |
| DK152508B (da) | 1988-03-07 |
| YU39216B (en) | 1984-08-31 |
| NL7607767A (nl) | 1977-01-20 |
| BR7604676A (pt) | 1977-08-02 |
| JPS5321908B2 (enrdf_load_stackoverflow) | 1978-07-05 |
| YU171076A (en) | 1982-05-31 |
| JPS5212291A (en) | 1977-01-29 |
| SU753364A3 (ru) | 1980-07-30 |
| CU21285A (es) | 1978-09-08 |
| BE844044A (fr) | 1976-11-03 |
| CH624687A5 (en) | 1981-08-14 |
| PT65375A (en) | 1976-08-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES446281A1 (es) | Procedimiento para la polimerizacion a granel de cloruro de vinilo. | |
| GB1543437A (en) | Polymerisation of vinyl chloride | |
| ES440819A1 (es) | Un procedimiento para la limpieza de reactores. | |
| JPS57180617A (en) | Copolymer latex for chipping-resistant paint | |
| SE7705264L (sv) | Forfarande for fordrojning av polymeruppbyggnad i polymerisationsreaktorer | |
| JPS5213592A (en) | Polymerization of vinyl chloride | |
| GB1366977A (en) | Organic peroxides | |
| JPS56813A (en) | Preparation of improved vinyl chloride resin | |
| JPS57209950A (en) | Vulcanizable fluororubber composition | |
| GB1056447A (en) | Process for the production of impact-resistant vinyl chloride graft copolymers | |
| JPS5428387A (en) | Method of modifying rubber polymer | |
| ES478850A1 (es) | Procedimiento para la polimerizacion parcial de monomeros devinilo. | |
| JPS52123443A (en) | Modified polyethylene composition | |
| SE7511617L (sv) | Forfarande for att stoppa polymerisation av vinylklorid i vattenhaltig dispersion | |
| JPS5349029A (en) | Method of treating | |
| ES426965A1 (es) | Metodo para el refinado de monomeros de cloruro de vinilo. | |
| GB1509780A (en) | Process for preparing powdery mixtures of vinyl chloride polymers | |
| ES381310A1 (es) | Mejoras introducidas en un procedimiento para dotar de pega-josidad a un copolimero epdm. | |
| JPS5443255A (en) | Thermoplastic resin composition | |
| JPS57164736A (en) | Formation of pattern | |
| JPS5566982A (en) | Adhesive for metal | |
| GB623472A (en) | Improvements in and relating to the polymerisation of ethylenically unsaturated compounds | |
| ES323296A1 (es) | Un procedimiento para la preparacion de polimeros y copolimeros de compuestos monomeros insaturados. | |
| JPS53132083A (en) | Production of sulfur-modified chloroprene polymer | |
| ES349267A2 (es) | Procedimiento para la fabricacion de composiciones polime- ras. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |