FR2415116A1 - Procede de preparation de copolymeres styrene-methacrylate de methyle greffes sur un substrat de copolymeres butadiene-styrene - Google Patents
Procede de preparation de copolymeres styrene-methacrylate de methyle greffes sur un substrat de copolymeres butadiene-styreneInfo
- Publication number
- FR2415116A1 FR2415116A1 FR7900276A FR7900276A FR2415116A1 FR 2415116 A1 FR2415116 A1 FR 2415116A1 FR 7900276 A FR7900276 A FR 7900276A FR 7900276 A FR7900276 A FR 7900276A FR 2415116 A1 FR2415116 A1 FR 2415116A1
- Authority
- FR
- France
- Prior art keywords
- styrene
- butadiene
- preparation
- copolymers
- mixture
- 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.)
- Granted
Links
- 229920001577 copolymer Polymers 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 239000000758 substrate Substances 0.000 title abstract 3
- WCYWZMWISLQXQU-UHFFFAOYSA-N methyl Chemical class [CH3] WCYWZMWISLQXQU-UHFFFAOYSA-N 0.000 title 1
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 10
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 abstract 6
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 abstract 3
- 229920000578 graft copolymer Polymers 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- 239000004816 latex Substances 0.000 abstract 2
- 229920000126 latex Polymers 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 abstract 1
- 229920006037 cross link polymer Polymers 0.000 abstract 1
- 239000003431 cross linking reagent Substances 0.000 abstract 1
- 125000004386 diacrylate group Chemical group 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 230000000379 polymerizing effect Effects 0.000 abstract 1
- 230000002087 whitening effect Effects 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
- C08F279/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00
- C08F279/02—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00 on to polymers of conjugated dienes
- C08F279/06—Vinyl aromatic monomers and methacrylates as the only monomers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or 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; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or 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; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or 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; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/04—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Graft Or Block Polymers (AREA)
Abstract
Procédé de préparation de copolymères greffés de styrène et de méthacrylate de méthyle et nouveaux produits ainsi obtenus. Dans ce procédé, on prépare un copolymère greffé de styrène et de méthacrylate de méthyle, en tant que partie ou strate supérieure greffée sur un copolymère de butadiène et de styrène comme substrat a en préparant un latex de polymère par polymérisation de butadiène ou d'un mélange de butadiène ou de styrène en présence d'une petite proportion d'agent de réticulation formé de diacrylate de dialkylétain, b en ajoutant au latex un mélange de méthacrylate de méthyle et de styrène, et c en polymérisant le mélange de b. La présente invention est particulièrement utile pour fournir des latex de polymères réticulés qui sont de bons substrats pour la préparation de copolymères greffés efficaces pour conférer de bonnes propriétés de résistance aux chocs et de blanchiment par tension à des polymères de chlorure de vinyle.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/871,298 US4133788A (en) | 1978-01-23 | 1978-01-23 | Polymer latex which is cross-linked with a dialkyl tin diacrylate in the preparation of grafted copolymers |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2415116A1 true FR2415116A1 (fr) | 1979-08-17 |
FR2415116B1 FR2415116B1 (fr) | 1983-08-05 |
Family
ID=25357148
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7900276A Granted FR2415116A1 (fr) | 1978-01-23 | 1979-01-05 | Procede de preparation de copolymeres styrene-methacrylate de methyle greffes sur un substrat de copolymeres butadiene-styrene |
Country Status (4)
Country | Link |
---|---|
US (1) | US4133788A (fr) |
DE (1) | DE2901684C2 (fr) |
FR (1) | FR2415116A1 (fr) |
GB (1) | GB2013220B (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS592704B2 (ja) * | 1980-10-23 | 1984-01-20 | 呉羽化学工業株式会社 | 塩化ビニル系樹脂組成物 |
US5169884A (en) * | 1985-07-10 | 1992-12-08 | Sequa Chemicals, Inc. | Coating compositions |
US4616057A (en) * | 1985-07-10 | 1986-10-07 | Sun Chemical Corporation | Polymer emulsion containing an interpenetrating polymer network |
US5190997A (en) * | 1985-07-10 | 1993-03-02 | Sequa Chemicals, Inc. | Adhesive composition |
US4686260A (en) * | 1985-07-10 | 1987-08-11 | Sun Chemical Corporation | Printing ink composition |
US5177128A (en) * | 1985-07-10 | 1993-01-05 | Sequa Chemicals, Inc. | Paper coating composition |
JPS6372768A (ja) * | 1986-09-16 | 1988-04-02 | Nippon Paint Co Ltd | 防汚塗料 |
US6355720B1 (en) | 2000-05-12 | 2002-03-12 | Johnson Polymer, Inc. | Latex formulations with reduced yellowing |
DE10112639A1 (de) * | 2001-03-16 | 2002-09-19 | Zeiss Carl Jena Gmbh | Mikroskop mit Autofokussiereinrichtung |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2258718A (en) * | 1939-08-24 | 1941-10-14 | Du Pont | Esters of ortho inorganic acids of titanium, tin, and aluminum with alpha beta unsaturated primary alcohols |
US2985631A (en) * | 1959-11-23 | 1961-05-23 | Goodrich Co B F | Cross-linked polymers and method for their preparation |
BE685172A (fr) * | 1965-08-09 | 1967-01-16 | ||
US3887652A (en) * | 1970-11-09 | 1975-06-03 | Dart Ind Inc | Process for producing transparent graft polymer compositions |
-
1978
- 1978-01-23 US US05/871,298 patent/US4133788A/en not_active Expired - Lifetime
-
1979
- 1979-01-05 FR FR7900276A patent/FR2415116A1/fr active Granted
- 1979-01-09 GB GB7900790A patent/GB2013220B/en not_active Expired
- 1979-01-17 DE DE2901684A patent/DE2901684C2/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2415116B1 (fr) | 1983-08-05 |
DE2901684A1 (de) | 1979-07-26 |
US4133788A (en) | 1979-01-09 |
GB2013220A (en) | 1979-08-08 |
DE2901684C2 (de) | 1982-12-30 |
GB2013220B (en) | 1982-06-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |