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 elastiques

Info

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
Application number
FR7912187A
Other languages
English (en)
Other versions
FR2446296B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US06/003,089 external-priority patent/US4180529A/en
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of FR2446296A1 publication Critical patent/FR2446296A1/fr
Application granted granted Critical
Publication of FR2446296B1 publication Critical patent/FR2446296B1/fr
Expired legal-status Critical Current

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.
FR7912187A 1979-01-12 1979-05-14 Polymeres greffes acryliques elastiques et leurs melanges avec des resines methacryliques thermoplastiques sures non elastiques Expired FR2446296B1 (fr)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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
WO2008153335A1 (fr) * 2007-06-14 2008-12-18 Lg Chem, Ltd. Film optique, film de déphasage, et écran à cristaux liquide comprenant ceux-ci
KR101215754B1 (ko) 2009-12-22 2012-12-26 주식회사 엘지화학 내충격성 및 색상이 우수한 수지 및 그의 제조방법
AU2012299239A1 (en) 2011-08-23 2013-11-21 Rohm And Haas Company A multi-stage polymer composition and films and polarizer plates made therefrom
US10253175B2 (en) 2011-10-05 2019-04-09 Kaneka Corporation Acrylic resin film having excellent resistance to whitening on bending and excellent cracking resistance
JPWO2014041803A1 (ja) * 2012-09-13 2016-08-12 株式会社カネカ アクリル系樹脂フィルム
KR20200063250A (ko) * 2012-10-17 2020-06-04 다우 글로벌 테크놀로지스 엘엘씨 코어 쉘 고무 개질된 고체 에폭시 수지
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
JP6645953B2 (ja) 2015-11-20 2020-02-14 旭化成株式会社 メタクリル系樹脂、メタクリル系樹脂組成物、フィルム、製造方法
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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (4)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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
GB2039496A (en) 1980-08-13
DE2918265A1 (de) 1980-07-24
GB2039496B (en) 1982-11-10
JPS6241241B2 (fr) 1987-09-02
IT7922429A0 (it) 1979-05-07
JPS5594917A (en) 1980-07-18
IT1202925B (it) 1989-02-15
FR2446296B1 (fr) 1985-10-31
NL7907194A (nl) 1980-07-15

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Legal Events

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ST Notification of lapse