IT8026833A0 - Sistema catalitico redox a base di composto di perossigeno per la polimerizzazione in sospensione dicloruro di vinile. - Google Patents
Sistema catalitico redox a base di composto di perossigeno per la polimerizzazione in sospensione dicloruro di vinile.Info
- Publication number
- IT8026833A0 IT8026833A0 IT8026833A IT2683380A IT8026833A0 IT 8026833 A0 IT8026833 A0 IT 8026833A0 IT 8026833 A IT8026833 A IT 8026833A IT 2683380 A IT2683380 A IT 2683380A IT 8026833 A0 IT8026833 A0 IT 8026833A0
- Authority
- IT
- Italy
- Prior art keywords
- polymerization
- suspension
- system based
- catalytic system
- peroxygen compound
- Prior art date
Links
- 230000003197 catalytic effect Effects 0.000 title 1
- 150000001875 compounds Chemical class 0.000 title 1
- 238000006116 polymerization reaction Methods 0.000 title 1
- 239000000725 suspension Substances 0.000 title 1
- 229920002554 vinyl polymer Polymers 0.000 title 1
- ORGHESHFQPYLAO-UHFFFAOYSA-N vinyl radical Chemical class C=[CH] ORGHESHFQPYLAO-UHFFFAOYSA-N 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
- 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)
- Polymerization Catalysts (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polymerisation Methods In General (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/106,333 US4269958A (en) | 1979-12-21 | 1979-12-21 | Peroxygen compound-stannous chloride redox catalyst system for suspension polymerization of vinyl chloride |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8026833A0 true IT8026833A0 (it) | 1980-12-19 |
| IT1151046B IT1151046B (it) | 1986-12-17 |
Family
ID=22310856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT26833/80A IT1151046B (it) | 1979-12-21 | 1980-12-19 | Sistema catalitico redox a base di composto di perossigeno per la polimerizzazione in sospensione di cloruro di vinile |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US4269958A (it) |
| JP (1) | JPS5693714A (it) |
| BE (1) | BE886228A (it) |
| BR (1) | BR8007777A (it) |
| CA (1) | CA1167199A (it) |
| DE (1) | DE3048080A1 (it) |
| ES (1) | ES8200907A1 (it) |
| FR (1) | FR2471989A1 (it) |
| GB (1) | GB2065680B (it) |
| IT (1) | IT1151046B (it) |
| LU (1) | LU82905A1 (it) |
| NL (1) | NL8006906A (it) |
| NO (1) | NO803575L (it) |
| SE (1) | SE8009014L (it) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103930429A (zh) | 2011-09-09 | 2014-07-16 | 加巴国际控股有限公司 | 稳定的组合物和用于制备所述组合物的方法 |
| CN110128593A (zh) * | 2019-05-28 | 2019-08-16 | 桂林理工大学 | 离子液体中合成蔗渣木聚糖香草酸酯-g-HEMA/MAA的方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3487062A (en) * | 1966-11-16 | 1969-12-30 | Du Pont | Synergistic accelerator for t-butyl permaleic acid in methacrylate polymerization |
| US3668194A (en) * | 1966-12-14 | 1972-06-06 | Borden Inc | Suspension polymerization of pvc polymers and copolymers at reduced temperatures |
| FR2029113A6 (en) * | 1969-01-10 | 1970-10-16 | Pechiney Saint Gobain | Vinyl chloride based polymers prodn - using organo Al or organo Ti based catalyst |
| NL7101997A (it) * | 1970-02-16 | 1971-08-18 |
-
1979
- 1979-12-21 US US06/106,333 patent/US4269958A/en not_active Expired - Lifetime
-
1980
- 1980-10-30 FR FR8023235A patent/FR2471989A1/fr active Granted
- 1980-10-31 LU LU82905A patent/LU82905A1/fr unknown
- 1980-10-31 CA CA000363676A patent/CA1167199A/en not_active Expired
- 1980-11-18 BE BE0/202848A patent/BE886228A/fr not_active IP Right Cessation
- 1980-11-26 NO NO803575A patent/NO803575L/no unknown
- 1980-11-27 BR BR8007777A patent/BR8007777A/pt unknown
- 1980-12-16 GB GB8040204A patent/GB2065680B/en not_active Expired
- 1980-12-16 JP JP17663280A patent/JPS5693714A/ja active Pending
- 1980-12-19 NL NL8006906A patent/NL8006906A/nl not_active Application Discontinuation
- 1980-12-19 ES ES497961A patent/ES8200907A1/es not_active Expired
- 1980-12-19 SE SE8009014A patent/SE8009014L/xx not_active Application Discontinuation
- 1980-12-19 IT IT26833/80A patent/IT1151046B/it active
- 1980-12-19 DE DE19803048080 patent/DE3048080A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| LU82905A1 (fr) | 1981-03-24 |
| ES497961A0 (es) | 1981-11-16 |
| GB2065680B (en) | 1983-09-28 |
| SE8009014L (sv) | 1981-06-22 |
| FR2471989A1 (fr) | 1981-06-26 |
| GB2065680A (en) | 1981-07-01 |
| US4269958A (en) | 1981-05-26 |
| DE3048080A1 (de) | 1981-09-24 |
| FR2471989B1 (it) | 1983-02-11 |
| ES8200907A1 (es) | 1981-11-16 |
| BR8007777A (pt) | 1981-06-23 |
| JPS5693714A (en) | 1981-07-29 |
| NO803575L (no) | 1981-06-22 |
| IT1151046B (it) | 1986-12-17 |
| NL8006906A (nl) | 1981-07-16 |
| CA1167199A (en) | 1984-05-08 |
| BE886228A (fr) | 1981-03-16 |
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