SE435629C - PROCEDURE FOR POLYMERIZATION IN Aqueous SUSPENSION OF VINYL CHLORIDE IN THE PRESENCE OF A STORAGE INHIBITOR - Google Patents
PROCEDURE FOR POLYMERIZATION IN Aqueous SUSPENSION OF VINYL CHLORIDE IN THE PRESENCE OF A STORAGE INHIBITORInfo
- Publication number
- SE435629C SE435629C SE7709855A SE7709855A SE435629C SE 435629 C SE435629 C SE 435629C SE 7709855 A SE7709855 A SE 7709855A SE 7709855 A SE7709855 A SE 7709855A SE 435629 C SE435629 C SE 435629C
- Authority
- SE
- Sweden
- Prior art keywords
- polymerization
- procedure
- vinyl chloride
- aqueous suspension
- storage inhibitor
- Prior art date
Links
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 title 1
- 239000007900 aqueous suspension Substances 0.000 title 1
- 239000003112 inhibitor Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000006116 polymerization reaction Methods 0.000 title 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
- 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 |
|---|---|---|---|
| LU75733A LU75733A1 (en) | 1976-09-06 | 1976-09-06 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE7709855L SE7709855L (en) | 1978-03-07 |
| SE435629B SE435629B (en) | 1984-10-08 |
| SE435629C true SE435629C (en) | 1986-05-26 |
Family
ID=19728345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7709855A SE435629C (en) | 1976-09-06 | 1977-09-01 | PROCEDURE FOR POLYMERIZATION IN Aqueous SUSPENSION OF VINYL CHLORIDE IN THE PRESENCE OF A STORAGE INHIBITOR |
Country Status (18)
| Country | Link |
|---|---|
| JP (1) | JPS5331788A (en) |
| AT (1) | AT360232B (en) |
| AU (1) | AU507246B2 (en) |
| BE (1) | BE858123A (en) |
| CA (1) | CA1116793A (en) |
| CH (1) | CH623833A5 (en) |
| DE (1) | DE2739708C2 (en) |
| ES (1) | ES462112A1 (en) |
| FI (1) | FI62319C (en) |
| FR (1) | FR2363586A1 (en) |
| GB (1) | GB1554499A (en) |
| IT (1) | IT1085020B (en) |
| LU (1) | LU75733A1 (en) |
| NL (1) | NL185845C (en) |
| NO (1) | NO150722C (en) |
| NZ (1) | NZ185072A (en) |
| SE (1) | SE435629C (en) |
| ZA (1) | ZA775325B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2845569A1 (en) * | 1978-10-19 | 1980-04-30 | Wacker Chemie Gmbh | METHOD FOR THE PRODUCTION OF VINYL HALOGENIDHOMO AND COPOLYMERISATS |
| DE2912571A1 (en) * | 1979-03-29 | 1980-10-09 | Basf Ag | METHOD FOR POLYMERIZING VINYL CHLORIDE |
| DE3029907A1 (en) | 1980-08-07 | 1982-03-18 | Hoechst Ag, 6000 Frankfurt | CONTINUOUS METHOD AND DEVICE FOR PRODUCING A VINYL CHLORIDE POLYMERISATE IN AQUEOUS SUSPENSION |
| IT1137506B (en) * | 1981-03-13 | 1986-09-10 | Anic Spa | COMPOSITION FOR THE COATING OF THE WALLS OF THE REACTORS AND RELATED EQUIPMENT, INTENDED FOR THE POLYMERIZATION OF VINYL COMPOUNDS, SUITABLE FOR AVOIDING OR REDUCING DEPOSITS AND INCROSTATIONS OF THE SAME EQUIPMENT AND METHOD FOR ITS USE |
| DE3401158A1 (en) * | 1984-01-14 | 1985-07-18 | Hoechst Ag, 6230 Frankfurt | Process for the polymerisation of vinyl chloride |
| DE4024150A1 (en) * | 1990-07-30 | 1992-02-06 | Basf Ag | AQUEOUS POLYMER DISPERSIONS |
| ES2152590T3 (en) * | 1996-04-30 | 2001-02-01 | Shinetsu Chemical Co | VINYL CHLORIDE POLYMER. |
| JP2002155107A (en) * | 2000-11-21 | 2002-05-28 | Shin Etsu Chem Co Ltd | Process for preparation of vinyl chloride-based polymer |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5345836B2 (en) * | 1974-04-26 | 1978-12-09 | ||
| JPS5227492A (en) * | 1975-08-28 | 1977-03-01 | Chisso Corp | Process for preparing a vinyl chloride polymer |
| JPS52110794A (en) * | 1976-03-13 | 1977-09-17 | Chisso Corp | Preparation of vinyl chloride polymers |
| JPS52128984A (en) * | 1976-04-22 | 1977-10-28 | Chisso Corp | Preparation of vinyl chloride polymers by suspension polymerization |
-
1976
- 1976-09-06 LU LU75733A patent/LU75733A1/xx unknown
-
1977
- 1977-08-26 BE BE180436A patent/BE858123A/en not_active IP Right Cessation
- 1977-08-26 IT IT27000/77A patent/IT1085020B/en active
- 1977-08-31 CA CA000285848A patent/CA1116793A/en not_active Expired
- 1977-09-01 FI FI772603A patent/FI62319C/en not_active IP Right Cessation
- 1977-09-01 NZ NZ185072A patent/NZ185072A/en unknown
- 1977-09-01 SE SE7709855A patent/SE435629C/en not_active IP Right Cessation
- 1977-09-02 AU AU28495/77A patent/AU507246B2/en not_active Expired
- 1977-09-02 DE DE2739708A patent/DE2739708C2/en not_active Expired
- 1977-09-02 ZA ZA00775325A patent/ZA775325B/en unknown
- 1977-09-02 NL NLAANVRAGE7709698,A patent/NL185845C/en not_active IP Right Cessation
- 1977-09-05 GB GB36946/77A patent/GB1554499A/en not_active Expired
- 1977-09-05 ES ES462112A patent/ES462112A1/en not_active Expired
- 1977-09-05 FR FR7727044A patent/FR2363586A1/en active Granted
- 1977-09-05 CH CH1081477A patent/CH623833A5/en not_active IP Right Cessation
- 1977-09-05 JP JP10656277A patent/JPS5331788A/en active Granted
- 1977-09-05 AT AT637877A patent/AT360232B/en not_active IP Right Cessation
- 1977-09-05 NO NO773062A patent/NO150722C/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO773062L (en) | 1978-03-07 |
| SE7709855L (en) | 1978-03-07 |
| NL185845C (en) | 1990-08-01 |
| NL185845B (en) | 1990-03-01 |
| SE435629B (en) | 1984-10-08 |
| ZA775325B (en) | 1978-07-26 |
| AU2849577A (en) | 1979-03-08 |
| NO150722C (en) | 1987-01-20 |
| CH623833A5 (en) | 1981-06-30 |
| AU507246B2 (en) | 1980-02-07 |
| NZ185072A (en) | 1978-09-20 |
| FI62319B (en) | 1982-08-31 |
| ATA637877A (en) | 1980-05-15 |
| AT360232B (en) | 1980-12-29 |
| NL7709698A (en) | 1978-03-08 |
| ES462112A1 (en) | 1978-06-01 |
| JPS5331788A (en) | 1978-03-25 |
| IT1085020B (en) | 1985-05-28 |
| CA1116793A (en) | 1982-01-19 |
| DE2739708C2 (en) | 1986-03-13 |
| FI62319C (en) | 1982-12-10 |
| NO150722B (en) | 1984-08-27 |
| DE2739708A1 (en) | 1978-03-09 |
| LU75733A1 (en) | 1978-04-27 |
| FR2363586A1 (en) | 1978-03-31 |
| BE858123A (en) | 1978-02-27 |
| GB1554499A (en) | 1979-10-24 |
| JPS6129966B2 (en) | 1986-07-10 |
| FR2363586B1 (en) | 1980-04-04 |
| FI772603A (en) | 1978-03-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
Ref document number: 7709855-6 Effective date: 19930406 Format of ref document f/p: F |