IT1061250B - Composizione polimerica a strato multiplo particolarmente resistente agli urti e agli agenti atmosferici - Google Patents

Composizione polimerica a strato multiplo particolarmente resistente agli urti e agli agenti atmosferici

Info

Publication number
IT1061250B
IT1061250B IT49343/76A IT4934376A IT1061250B IT 1061250 B IT1061250 B IT 1061250B IT 49343/76 A IT49343/76 A IT 49343/76A IT 4934376 A IT4934376 A IT 4934376A IT 1061250 B IT1061250 B IT 1061250B
Authority
IT
Italy
Prior art keywords
impacts
polymeric composition
particularly resistant
composition particularly
layer polymeric
Prior art date
Application number
IT49343/76A
Other languages
English (en)
Original Assignee
Mitsubishi Rayon 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
Application filed by Mitsubishi Rayon Co filed Critical Mitsubishi Rayon Co
Application granted granted Critical
Publication of IT1061250B publication Critical patent/IT1061250B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/308—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising acrylic (co)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
    • C08F285/00—Macromolecular compounds obtained by polymerising monomers on to preformed graft polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/406—Bright, glossy, shiny surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/412—Transparent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/558—Impact strength, toughness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/712—Weather resistant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2333/00—Polymers of unsaturated acids or derivatives thereof
    • B32B2333/04—Polymers of esters
    • B32B2333/12—Polymers of methacrylic acid esters, e.g. PMMA, i.e. polymethylmethacrylate
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31507—Of polycarbonate
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31725—Of polyamide
    • Y10T428/3175—Next to addition polymer from unsaturated monomer[s]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31786—Of polyester [e.g., alkyd, etc.]
    • Y10T428/31797—Next to addition polymer from unsaturated monomers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y10T428/31913—Monoolefin polymer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y10T428/31913—Monoolefin polymer
    • Y10T428/31917—Next to polyene polymer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y10T428/31913—Monoolefin polymer
    • Y10T428/3192—Next to vinyl or vinylidene chloride polymer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y10T428/31924—Including polyene monomers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y10T428/31928—Ester, halide or nitrile of addition polymer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31935—Ester, halide or nitrile of addition polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Graft Or Block Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IT49343/76A 1975-05-06 1976-05-05 Composizione polimerica a strato multiplo particolarmente resistente agli urti e agli agenti atmosferici IT1061250B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50054364A JPS5936645B2 (ja) 1975-05-06 1975-05-06 多層構造重合体組成物の製造法

Publications (1)

Publication Number Publication Date
IT1061250B true IT1061250B (it) 1983-02-28

Family

ID=12968583

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49343/76A IT1061250B (it) 1975-05-06 1976-05-05 Composizione polimerica a strato multiplo particolarmente resistente agli urti e agli agenti atmosferici

Country Status (6)

Country Link
US (1) US4052525A (it)
JP (1) JPS5936645B2 (it)
CA (1) CA1063287A (it)
DE (1) DE2619922C2 (it)
GB (1) GB1524627A (it)
IT (1) IT1061250B (it)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2722752B2 (de) * 1977-05-20 1979-04-12 Roehm Gmbh, 6100 Darmstadt Piastisole auf Basis von Methylmethacrylat-Mischpolymerisaten
US4180529A (en) * 1977-12-08 1979-12-25 E. I. Du Pont De Nemours And Company Acrylic multistage graft copolymer products and processes
US4141935A (en) * 1978-02-10 1979-02-27 Rohm And Haas Company Thermoplastic film having improved outdoor weatherability
GB2039496B (en) * 1979-01-12 1982-11-10 Du Pont Cored acrylic polymers
JPS5913728B2 (ja) * 1979-11-09 1984-03-31 旭化成株式会社 乾式画像形成材料
JPS5679145A (en) * 1979-11-30 1981-06-29 Asahi Chem Ind Co Ltd Thermoplastic methacrylic resin composition
DE2951045C2 (de) * 1979-12-19 1983-12-22 Röhm GmbH, 6100 Darmstadt Herstellung von schlagzähen Harzen
JPS573809A (en) * 1980-06-10 1982-01-09 Kureha Chem Ind Co Ltd Multilayer antistatic resin and its composition
US4454203A (en) * 1980-11-24 1984-06-12 Ppg Industries, Inc. Pressing plastic with extensible coating
JPS57147539A (en) * 1981-03-09 1982-09-11 Mitsubishi Rayon Co Ltd Thermoplastic resin composition
JPS6017406B2 (ja) * 1981-06-03 1985-05-02 旭化成株式会社 多層構造アクリル系樹脂成形材料の製造方法
US4415509A (en) * 1981-07-07 1983-11-15 Mitsubishi Rayon Company, Ltd. Acrylic laminated diffuser panel having high light-diffusing property and process for preparing same
JPS5839451A (ja) * 1981-09-04 1983-03-08 三菱レイヨン株式会社 金属蒸着フイルム又はシ−ト
JPS5898352A (ja) * 1981-12-07 1983-06-11 Mitsubishi Rayon Co Ltd 熱可塑性樹脂組成物
JPS58180514A (ja) * 1982-04-16 1983-10-22 Mitsubishi Rayon Co Ltd 耐衝撃性に優れたメタクリル樹脂組成物
AU546248B2 (en) * 1982-06-07 1985-08-22 Mitsubishi Rayon Company Limited Acrylic graft copolymer blends
JPS5986650A (ja) * 1982-11-10 1984-05-18 Mitsubishi Rayon Co Ltd 艶消し性熱可塑性樹脂組成物
JPS6374232A (ja) * 1986-09-17 1988-04-04 Clarion Co Ltd ステレオ受信装置
FR2610327B1 (fr) * 1987-01-30 1989-08-25 Charbonnages Ste Chimique Interpolymere composite a plusieurs couches, son procede de preparation, son application au renforcement de matrices thermoplastiques rigides et compositions renforcees correspondantes
JP2602846B2 (ja) * 1987-09-07 1997-04-23 鐘淵化学工業株式会社 メタクリル酸エステル系樹脂組成物
US4978568A (en) * 1988-08-08 1990-12-18 Hach Associates, Inc. Flexible writing surface
JP3040267B2 (ja) * 1992-10-23 2000-05-15 日本カーバイド工業株式会社 再帰反射性シートの製造方法
US5773139A (en) * 1993-07-01 1998-06-30 Sumitomo Chemical Company, Limited Impact resistant transparent resin laminate
TW309478B (it) * 1993-07-01 1997-07-01 Sumitomo Chemical Co
JP3117599B2 (ja) * 1994-03-18 2000-12-18 日本カーバイド工業株式会社 再帰反射性シート
US6103830A (en) * 1995-04-14 2000-08-15 Asahi Kasei Kogyo Kabushiki Kaisha Impact resistant methacrylic resin containing a partially hydrogenated, conjugated diene polymer
EP0745622A1 (en) * 1995-05-24 1996-12-04 Imperial Chemical Industries Plc Impact modified (meth)acrylic polymers
TW477806B (en) † 1996-02-16 2002-03-01 Sumitomo Chemical Co Methylacrylate film and its molded article
JP3395617B2 (ja) * 1997-11-26 2003-04-14 エヌオーケー株式会社 （メタ）アクリル系ポリマーブレンド組成物の製造法
TWI228137B (en) 1999-06-17 2005-02-21 Rohm & Haas Capstock composition and process providing weatherability, reduced gloss, and high impact
ATE458787T1 (de) 1999-09-16 2010-03-15 Rohm & Haas Modifizierte san-harzzusammensetzungen und daraus hergestellte gegenstände
DE10260089A1 (de) * 2002-12-19 2004-07-01 Röhm GmbH & Co. KG Verfahren zur Herstellung von wässrigen Dispersionen
FR2863544A1 (fr) * 2003-12-12 2005-06-17 Arkema Film acrylique multicouche a proprietes optique et mecaniques ameliorees
WO2008032732A1 (fr) 2006-09-15 2008-03-20 Kuraray Co., Ltd. Composition de résine méthacrylique, modificateur de résine et corps moulé
JP5416438B2 (ja) * 2008-03-11 2014-02-12 株式会社クラレ メタクリル系樹脂組成物からなる導光体
JP5630891B2 (ja) * 2009-06-29 2014-11-26 旭化成ケミカルズ株式会社 アクリル系重合体樹脂粒子及び当該アクリル系樹脂粒子を含有する熱可塑性樹脂組成物
JP5248427B2 (ja) * 2009-07-06 2013-07-31 株式会社クラレ メタクリル系樹脂組成物及びその製造方法
CN110606923A (zh) * 2012-08-29 2019-12-24 罗门哈斯公司 多级聚合物组合物和由其制备的膜
CN105916898A (zh) 2014-01-14 2016-08-31 株式会社可乐丽 共聚物及成型体
US10233349B2 (en) 2014-02-04 2019-03-19 Ppg Industries Ohio, Inc. Acrylic aqueous dispersions for container coatings
WO2017086275A1 (ja) 2015-11-20 2017-05-26 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
JP6151423B1 (ja) 2016-08-30 2017-06-21 旭化成株式会社 メタクリル系樹脂組成物、光学フィルム、及び光学部品
WO2020013203A1 (ja) 2018-07-13 2020-01-16 旭化成株式会社 メタクリル系樹脂、成形体、光学部品又は自動車部品
US11970556B2 (en) 2018-10-16 2024-04-30 Asahi Kasei Kabushiki Kaisha Methacrylic resin, method of manufacturing methacrylic resin, methacrylic resin composition, shaped article, optical components, and automotive part

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NL128410C (it) * 1965-12-10
US3562235A (en) * 1968-06-07 1971-02-09 Rohm & Haas Multistage emulsion polymerization of alkyl acrylates and alkyl methacrylates
US3804925A (en) * 1970-03-18 1974-04-16 Mitsubishi Rayon Co Acrylic resinous composition and process therefor from a 3-stage emulsion polymerization system
US3681167A (en) * 1970-07-13 1972-08-01 Richard E Moore Method of making acrylic-polycarbonate laminate
US3651005A (en) * 1970-12-22 1972-03-21 Du Pont Coating compositions of aziridinyl alkyl acrylate or methacrylate acrylic graft copolymers
US3959550A (en) * 1974-07-31 1976-05-25 The Goodyear Tire & Rubber Company Films prepared from PVC grafted with acrylate-nitrile mixtures

Also Published As

Publication number Publication date
DE2619922A1 (de) 1976-11-11
US4052525A (en) 1977-10-04
DE2619922C2 (de) 1985-12-19
JPS51129449A (en) 1976-11-11
JPS5936645B2 (ja) 1984-09-05
CA1063287A (en) 1979-09-25
GB1524627A (en) 1978-09-13

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