ES8200904A1 - Procedimiento para preparar polimeros y copolimeros de mono-meros etilenicamente insaturados - Google Patents
Procedimiento para preparar polimeros y copolimeros de mono-meros etilenicamente insaturadosInfo
- Publication number
- ES8200904A1 ES8200904A1 ES497962A ES497962A ES8200904A1 ES 8200904 A1 ES8200904 A1 ES 8200904A1 ES 497962 A ES497962 A ES 497962A ES 497962 A ES497962 A ES 497962A ES 8200904 A1 ES8200904 A1 ES 8200904A1
- Authority
- ES
- Spain
- Prior art keywords
- catalyst system
- ascorbic acid
- alkanoyl
- redox catalyst
- vinyl monomer
- 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
- 229960005070 ascorbic acid Drugs 0.000 title abstract 2
- 239000003054 catalyst Substances 0.000 title abstract 2
- 239000000178 monomer Substances 0.000 title abstract 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 title abstract 2
- 229920002554 vinyl polymer Polymers 0.000 title abstract 2
- 239000002211 L-ascorbic acid Substances 0.000 title 1
- 238000006116 polymerization reaction Methods 0.000 title 1
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Natural products OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 abstract 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 abstract 1
- 235000010323 ascorbic acid Nutrition 0.000 abstract 1
- 239000011668 ascorbic acid Substances 0.000 abstract 1
- -1 ascorbic acid ester Chemical class 0.000 abstract 1
- 238000012662 bulk polymerization Methods 0.000 abstract 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 1
- 239000012933 diacyl peroxide Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000010557 suspension polymerization reaction Methods 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
- C08F4/00—Polymerisation catalysts
- C08F4/40—Redox systems
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (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)
- Polymerisation Methods In General (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/106,330 US4269960A (en) | 1979-12-21 | 1979-12-21 | Peroxygen compound-6-O-alkanoyl-L-ascorbic acid redox catalyst system for vinyl monomer polymerization |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES497962A0 ES497962A0 (es) | 1981-11-16 |
| ES8200904A1 true ES8200904A1 (es) | 1981-11-16 |
Family
ID=22310831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES497962A Expired ES8200904A1 (es) | 1979-12-21 | 1980-12-19 | Procedimiento para preparar polimeros y copolimeros de mono-meros etilenicamente insaturados |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US4269960A (online.php) |
| JP (1) | JPS5693706A (online.php) |
| BE (1) | BE886229A (online.php) |
| BR (1) | BR8008198A (online.php) |
| CA (1) | CA1159816A (online.php) |
| DE (1) | DE3048033A1 (online.php) |
| ES (1) | ES8200904A1 (online.php) |
| FR (1) | FR2471986A1 (online.php) |
| GB (1) | GB2065681B (online.php) |
| IT (1) | IT1149277B (online.php) |
| LU (1) | LU82891A1 (online.php) |
| NL (1) | NL8006901A (online.php) |
| NO (1) | NO803577L (online.php) |
| SE (1) | SE8009011L (online.php) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2085217A1 (es) * | 1993-10-01 | 1996-05-16 | Ralva S A | Adhesivo acrilico de dos componentes para pegar captafaros al pavimento. |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4382133A (en) * | 1981-05-04 | 1983-05-03 | Dart Industries Inc. | Peroxygen compound-6-O-alkanoylisoascorbic acid redox catalyst system for suspension polymerization of vinyl chloride |
| US5151476A (en) * | 1987-08-31 | 1992-09-29 | The Goodyear Tire & Rubber Company | Micro-suspension polymerization of vinyl chloride with ascorbic acid and water-soluble metal salts |
| JPS6470503A (en) * | 1987-08-31 | 1989-03-16 | Goodyear Tire & Rubber | Microsuspension polymerization of vinyl chloride |
| DE69942571D1 (de) * | 1998-04-23 | 2010-08-26 | Dentsply Detrey Gmbh | Lagerungsbeständige polymerisierbare Zusammensetzung |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2553325A (en) * | 1946-07-23 | 1951-05-15 | Gen Electric | Acceleration of polymerization of polymerizable materials |
| GB931629A (en) * | 1959-07-11 | 1963-07-17 | Distillers Co Yeast Ltd | Vinyl chloride polymerisation process |
| FR1486471A (fr) * | 1966-05-17 | 1967-06-30 | Rhone Poulenc Sa | Procédé de polymérisation de l'acrylonitrile et système initiateur pour sa mise en oeuvre |
| FR2086635A5 (en) * | 1970-04-03 | 1971-12-31 | Pechiney Saint Gobain | Vinyl chloride polymers - by aqs emulsion polymerisation in reaction medium contg an emulsifier, org peroxide and reducing age |
| US4091197A (en) * | 1973-06-08 | 1978-05-23 | Nicolas Fischer | Process for polymerization of vinyl chloride micro-suspension with metal compounds |
-
1979
- 1979-12-21 US US06/106,330 patent/US4269960A/en not_active Expired - Lifetime
-
1980
- 1980-10-28 LU LU82891A patent/LU82891A1/fr unknown
- 1980-10-30 FR FR8023232A patent/FR2471986A1/fr active Granted
- 1980-10-30 CA CA000363645A patent/CA1159816A/en not_active Expired
- 1980-11-18 BE BE0/202849A patent/BE886229A/fr not_active IP Right Cessation
- 1980-11-26 NO NO803577A patent/NO803577L/no unknown
- 1980-12-15 BR BR8008198A patent/BR8008198A/pt unknown
- 1980-12-16 GB GB8040251A patent/GB2065681B/en not_active Expired
- 1980-12-16 JP JP17663380A patent/JPS5693706A/ja active Pending
- 1980-12-19 SE SE8009011A patent/SE8009011L/ not_active Application Discontinuation
- 1980-12-19 NL NL8006901A patent/NL8006901A/nl not_active Application Discontinuation
- 1980-12-19 ES ES497962A patent/ES8200904A1/es not_active Expired
- 1980-12-19 IT IT26830/80A patent/IT1149277B/it active
- 1980-12-19 DE DE19803048033 patent/DE3048033A1/de not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2085217A1 (es) * | 1993-10-01 | 1996-05-16 | Ralva S A | Adhesivo acrilico de dos componentes para pegar captafaros al pavimento. |
Also Published As
| Publication number | Publication date |
|---|---|
| BE886229A (fr) | 1981-03-16 |
| IT8026830A0 (it) | 1980-12-19 |
| DE3048033A1 (de) | 1981-09-17 |
| ES497962A0 (es) | 1981-11-16 |
| FR2471986A1 (fr) | 1981-06-26 |
| NL8006901A (nl) | 1981-07-16 |
| GB2065681B (en) | 1983-11-09 |
| SE8009011L (sv) | 1981-06-22 |
| IT1149277B (it) | 1986-12-03 |
| US4269960A (en) | 1981-05-26 |
| BR8008198A (pt) | 1981-06-30 |
| CA1159816A (en) | 1984-01-03 |
| JPS5693706A (en) | 1981-07-29 |
| LU82891A1 (fr) | 1981-03-24 |
| GB2065681A (en) | 1981-07-01 |
| NO803577L (no) | 1981-06-22 |
| FR2471986B1 (online.php) | 1983-11-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 20001009 |