FR2446296A1 - Polymeres greffes acryliques elastiques et leurs melanges avec des resines methacryliques thermoplastiques sures non elastiques - Google Patents
Polymeres greffes acryliques elastiques et leurs melanges avec des resines methacryliques thermoplastiques sures non elastiquesInfo
- Publication number
- FR2446296A1 FR2446296A1 FR7912187A FR7912187A FR2446296A1 FR 2446296 A1 FR2446296 A1 FR 2446296A1 FR 7912187 A FR7912187 A FR 7912187A FR 7912187 A FR7912187 A FR 7912187A FR 2446296 A1 FR2446296 A1 FR 2446296A1
- Authority
- FR
- France
- Prior art keywords
- elastic
- acrylic graft
- mixtures
- graft polymers
- methacrylic resins
- 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
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
- C08F285/00—Macromolecular compounds obtained by polymerising monomers on to preformed graft polymers
-
- 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
- C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
- C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
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)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
L'invention se rapporte aux matières polymères. Elle concerne un polymère greffé acrylique élastique produit par polymérisation séquentielle en plusieurs stades, dans lequel le premier et le troisième stade donnent des polymères élastomères et le deuxième et le quatrième stade donnent des polymères non élastomères. Le polymère obtenu est utile en mélange avec une résine méthacrylique non élastique formant matrice, le mélange obtenu pouvant être moulé en articles résistants aux chocs.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/003,089 US4180529A (en) | 1977-12-08 | 1979-01-12 | Acrylic multistage graft copolymer products and processes |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2446296A1 true FR2446296A1 (fr) | 1980-08-08 |
FR2446296B1 FR2446296B1 (fr) | 1985-10-31 |
Family
ID=21704086
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7912187A Expired FR2446296B1 (fr) | 1979-01-12 | 1979-05-14 | Polymeres greffes acryliques elastiques et leurs melanges avec des resines methacryliques thermoplastiques sures non elastiques |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5594917A (fr) |
DE (1) | DE2918265A1 (fr) |
FR (1) | FR2446296B1 (fr) |
GB (1) | GB2039496B (fr) |
IT (1) | IT1202925B (fr) |
NL (1) | NL7907194A (fr) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0881261A1 (fr) † | 1996-02-16 | 1998-12-02 | Sumitomo Chemical Company Limited | Feuil acrylique et moulages effectues au moyen de ce feuil |
WO2010106267A1 (fr) * | 2009-03-18 | 2010-09-23 | Arkema France | Additifs chocs |
EP2412523A1 (fr) | 2006-01-25 | 2012-02-01 | Arkema France | Film flexible à base de polymere fluoré |
WO2012107654A1 (fr) | 2011-02-11 | 2012-08-16 | Arkema France | Film bi-couches d'un module photovoltaïque |
WO2012146880A1 (fr) | 2011-04-27 | 2012-11-01 | Arkema France | Utilisation d'une structure multicouche pvc/polymere fluore pour la protection arriere des panneaux solaires |
US8748545B2 (en) | 2008-09-16 | 2014-06-10 | Arkema France | Process for producing bio-resourced polymer-grade acrylic acid from glycerol |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5962U (ja) * | 1982-06-18 | 1984-01-05 | 立山アルミニウム工業株式会社 | サツシの気密装置 |
IT1199836B (it) * | 1986-11-11 | 1989-01-05 | Vedril Spa | Composizioni trasparenti a ridotta opacita'e procedimento per la loro preparazione |
JP3342082B2 (ja) * | 1993-02-22 | 2002-11-05 | 株式会社クラレ | アクリル系軟質多層構造樹脂および樹脂組成物 |
JPH06263828A (ja) * | 1993-03-15 | 1994-09-20 | Kuraray Co Ltd | アクリル系軟質多層構造樹脂の製造方法 |
DE19681342C2 (de) * | 1995-04-14 | 2002-08-01 | Asahi Chemical Ind | Schlagzähes Methacrylharz |
EP0745622A1 (fr) * | 1995-05-24 | 1996-12-04 | Imperial Chemical Industries Plc | Polymères acryliques au méthacryliques résistant au choc |
US6625379B1 (en) * | 1999-10-14 | 2003-09-23 | Asahi Kasei Kogyo Kabushiki Kaisha | Light-conducting plate and method of producing the same |
US9315639B2 (en) * | 2007-06-14 | 2016-04-19 | Lg Chem, Ltd. | Optical films, phase difference films, and LCD comprising the same |
KR101215754B1 (ko) | 2009-12-22 | 2012-12-26 | 주식회사 엘지화학 | 내충격성 및 색상이 우수한 수지 및 그의 제조방법 |
WO2013028403A1 (fr) * | 2011-08-23 | 2013-02-28 | Dow Global Technologies Llc | Composition de polymère à étages multiples et films et plaques de polariseur fabriqués à partir de celui-ci |
JP5782521B2 (ja) * | 2011-10-05 | 2015-09-24 | 株式会社カネカ | 耐折曲げ白化性および割れ性に優れたアクリル樹脂フィルム |
KR20150054930A (ko) * | 2012-09-13 | 2015-05-20 | 가부시키가이샤 가네카 | 아크릴계 수지 필름 |
JP6141990B2 (ja) * | 2012-10-17 | 2017-06-07 | ダウ グローバル テクノロジーズ エルエルシー | コアシェルゴム修飾固体エポキシ樹脂 |
FR3031106B1 (fr) | 2014-12-24 | 2017-02-03 | Arkema France | Composition de polymeres a phases multiples, son procede de preparation, son utilisation et composition la comprenant |
KR102086677B1 (ko) | 2015-11-20 | 2020-03-09 | 아사히 가세이 가부시키가이샤 | 메타크릴계 수지, 메타크릴계 수지 조성물, 필름, 제조 방법 |
FR3046605B1 (fr) * | 2016-01-11 | 2019-09-06 | Arkema France | Composition liquide comprenant un polymere a phases multiples, son procede de preparation et son utilisation |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3562235A (en) * | 1968-06-07 | 1971-02-09 | Rohm & Haas | Multistage emulsion polymerization of alkyl acrylates and alkyl methacrylates |
US3787522A (en) * | 1972-11-01 | 1974-01-22 | Ford Motor Co | Acrylate polymer particles comprising a core,an outer shell,and an intermediate layer |
US3808180A (en) * | 1970-04-13 | 1974-04-30 | Rohm & Haas | Composite interpolymer and low haze impact resistant thermoplastic compositions thereof |
US3853968A (en) * | 1971-11-21 | 1974-12-10 | Rohm & Haas | Vinyl halide polymer impact modifier |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4946159A (fr) * | 1972-09-13 | 1974-05-02 | ||
JPS5936645B2 (ja) * | 1975-05-06 | 1984-09-05 | 三菱レイヨン株式会社 | 多層構造重合体組成物の製造法 |
JPS5936646B2 (ja) * | 1975-10-16 | 1984-09-05 | 三菱レイヨン株式会社 | 多層構造重合体組成物の製造法 |
JPS581694B2 (ja) * | 1976-11-05 | 1983-01-12 | 三菱レイヨン株式会社 | 熱可塑性樹脂組成物 |
-
1979
- 1979-05-03 GB GB7915389A patent/GB2039496B/en not_active Expired
- 1979-05-07 IT IT22429/79A patent/IT1202925B/it active
- 1979-05-07 DE DE19792918265 patent/DE2918265A1/de not_active Ceased
- 1979-05-11 JP JP5715879A patent/JPS5594917A/ja active Granted
- 1979-05-14 FR FR7912187A patent/FR2446296B1/fr not_active Expired
- 1979-09-27 NL NL7907194A patent/NL7907194A/nl not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3562235A (en) * | 1968-06-07 | 1971-02-09 | Rohm & Haas | Multistage emulsion polymerization of alkyl acrylates and alkyl methacrylates |
US3808180A (en) * | 1970-04-13 | 1974-04-30 | Rohm & Haas | Composite interpolymer and low haze impact resistant thermoplastic compositions thereof |
US3853968A (en) * | 1971-11-21 | 1974-12-10 | Rohm & Haas | Vinyl halide polymer impact modifier |
US3787522A (en) * | 1972-11-01 | 1974-01-22 | Ford Motor Co | Acrylate polymer particles comprising a core,an outer shell,and an intermediate layer |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0881261A1 (fr) † | 1996-02-16 | 1998-12-02 | Sumitomo Chemical Company Limited | Feuil acrylique et moulages effectues au moyen de ce feuil |
EP0881261B2 (fr) † | 1996-02-16 | 2010-06-30 | Sumitomo Chemical Company, Limited | Film acrylique et moulages effectues au moyen de ce film |
EP2412523A1 (fr) | 2006-01-25 | 2012-02-01 | Arkema France | Film flexible à base de polymere fluoré |
US8748545B2 (en) | 2008-09-16 | 2014-06-10 | Arkema France | Process for producing bio-resourced polymer-grade acrylic acid from glycerol |
WO2010106267A1 (fr) * | 2009-03-18 | 2010-09-23 | Arkema France | Additifs chocs |
FR2943347A1 (fr) * | 2009-03-18 | 2010-09-24 | Arkema France | Additifs chocs |
WO2012107654A1 (fr) | 2011-02-11 | 2012-08-16 | Arkema France | Film bi-couches d'un module photovoltaïque |
WO2012146880A1 (fr) | 2011-04-27 | 2012-11-01 | Arkema France | Utilisation d'une structure multicouche pvc/polymere fluore pour la protection arriere des panneaux solaires |
Also Published As
Publication number | Publication date |
---|---|
IT7922429A0 (it) | 1979-05-07 |
FR2446296B1 (fr) | 1985-10-31 |
GB2039496B (en) | 1982-11-10 |
JPS6241241B2 (fr) | 1987-09-02 |
IT1202925B (it) | 1989-02-15 |
DE2918265A1 (de) | 1980-07-24 |
NL7907194A (nl) | 1980-07-15 |
JPS5594917A (en) | 1980-07-18 |
GB2039496A (en) | 1980-08-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |