FR2432527A1 - Procede de production de polymeres de chlorure de vinyle - Google Patents
Procede de production de polymeres de chlorure de vinyleInfo
- Publication number
- FR2432527A1 FR2432527A1 FR7919774A FR7919774A FR2432527A1 FR 2432527 A1 FR2432527 A1 FR 2432527A1 FR 7919774 A FR7919774 A FR 7919774A FR 7919774 A FR7919774 A FR 7919774A FR 2432527 A1 FR2432527 A1 FR 2432527A1
- Authority
- FR
- France
- Prior art keywords
- vinyl chloride
- producing vinyl
- chloride polymers
- type
- polymers
- 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.)
- Withdrawn
Links
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Abstract
L'invention a trait au domaine des polymères. Elle concerne un procédé de production de polymères de chlorure de vinyle par polymérisation d'un monomère formé de chlorure de vinyle en milieu aqueux en présence d'un agent émulsionnant du type d'un sel d'alkamine d'acide dihydroxystéarique, par exemple le dihydroxystéarate de triéthanolamine. Les produits obtenus par le procédé de l'invention sont utiles comme résines de type plastisols ou de type organosoL
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/930,479 US4169928A (en) | 1978-08-02 | 1978-08-02 | Alkanolamine salts of dihydroxystearic acid as emulsifier in the polymerization of vinyl chloride |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2432527A1 true FR2432527A1 (fr) | 1980-02-29 |
Family
ID=25459379
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7919774A Withdrawn FR2432527A1 (fr) | 1978-08-02 | 1979-08-01 | Procede de production de polymeres de chlorure de vinyle |
Country Status (7)
Country | Link |
---|---|
US (1) | US4169928A (fr) |
JP (1) | JPS5523191A (fr) |
BE (1) | BE877954A (fr) |
CA (1) | CA1129149A (fr) |
DE (1) | DE2931102B2 (fr) |
FR (1) | FR2432527A1 (fr) |
IT (1) | IT1117776B (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3715421A1 (de) * | 1987-05-08 | 1988-11-24 | Henkel Kgaa | Verwendung eines fetten oeles ex helianthus annuus zur herstellung von emulgiermitteln fuer die emulsionspolymerisation |
JP3598743B2 (ja) * | 1997-06-24 | 2004-12-08 | 三菱化学株式会社 | 塩化ビニル系重合体 |
US6465556B1 (en) * | 1997-07-01 | 2002-10-15 | Rhodia Inc. | Latex made with crosslinkable surface active agent |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1208068A (fr) * | 1958-05-17 | 1960-02-22 | Huels Chemische Werke Ag | Procédé de préparation de chlorure de polyvinyle et de copolymères renfermant duchlorure de vinyle |
US3068184A (en) * | 1955-04-19 | 1962-12-11 | Shell Oil Co | Polyvinyl chloride polymers |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2934529A (en) * | 1952-08-14 | 1960-04-26 | Shell Oil Co | Process for polymerizing vinyl chloride in an aqueous emulsion |
DE1069387B (de) * | 1956-10-09 | 1959-11-19 | Wacker-Chemie G.m.b.H., München | Verfahren zur Herstellung von Vinylchlorid-Pol'ymeren und -Mischpolymeren |
DE1645672B2 (de) * | 1966-07-08 | 1972-12-21 | Wacker-Chemie GmbH, 8000 München | Verfahren zur herstellung von homopolymerisaten des vinylchlorids bzw mindestens 80 gew.-% vinylchlorideinheiten enthaltenden mischpolymerisaten |
DE1745561C3 (de) * | 1966-07-08 | 1974-08-15 | Wacker-Chemie Gmbh, 8000 Muenchen | Verfahren zur Herstellung von Homopolymerisaten des Vinylchlorids bzw. mindestens 80 Gew.-% Vinylchlorideinheiten enthaltenden Mischpolymerisaten |
US3709804A (en) * | 1969-12-23 | 1973-01-09 | V Polikarpov | Method of polymerization of vinyl chloride and producing its copolymers |
US3876597A (en) * | 1971-02-05 | 1975-04-08 | Bp Chem Int Ltd | Polymerisation process |
-
1978
- 1978-08-02 US US05/930,479 patent/US4169928A/en not_active Expired - Lifetime
-
1979
- 1979-07-26 IT IT49875/79A patent/IT1117776B/it active
- 1979-07-27 BE BE0/196506A patent/BE877954A/fr unknown
- 1979-07-31 DE DE2931102A patent/DE2931102B2/de not_active Withdrawn
- 1979-07-31 JP JP9688479A patent/JPS5523191A/ja active Granted
- 1979-08-01 CA CA332,960A patent/CA1129149A/fr not_active Expired
- 1979-08-01 FR FR7919774A patent/FR2432527A1/fr not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3068184A (en) * | 1955-04-19 | 1962-12-11 | Shell Oil Co | Polyvinyl chloride polymers |
FR1208068A (fr) * | 1958-05-17 | 1960-02-22 | Huels Chemische Werke Ag | Procédé de préparation de chlorure de polyvinyle et de copolymères renfermant duchlorure de vinyle |
Also Published As
Publication number | Publication date |
---|---|
DE2931102A1 (de) | 1980-02-14 |
BE877954A (fr) | 1979-11-16 |
CA1129149A (fr) | 1982-08-03 |
JPS5523191A (en) | 1980-02-19 |
JPS642602B2 (fr) | 1989-01-18 |
IT1117776B (it) | 1986-02-24 |
IT7949875A0 (it) | 1979-07-26 |
US4169928A (en) | 1979-10-02 |
DE2931102B2 (de) | 1981-07-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
TP | Transmission of property | ||
ST | Notification of lapse |