MXPA01006445A - Procedimiento para la produccion de hojas. - Google Patents

Procedimiento para la produccion de hojas.

Info

Publication number
MXPA01006445A
MXPA01006445A MXPA01006445A MXPA01006445A MXPA01006445A MX PA01006445 A MXPA01006445 A MX PA01006445A MX PA01006445 A MXPA01006445 A MX PA01006445A MX PA01006445 A MXPA01006445 A MX PA01006445A MX PA01006445 A MXPA01006445 A MX PA01006445A
Authority
MX
Mexico
Prior art keywords
mixture
temperature
methods
fluoropolymers
die
Prior art date
Application number
MXPA01006445A
Other languages
English (en)
Inventor
Uwe Numrich
Original Assignee
Roehm Gmbh
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 Roehm Gmbh filed Critical Roehm Gmbh
Publication of MXPA01006445A publication Critical patent/MXPA01006445A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
    • B29C48/914—Cooling of flat articles, e.g. using specially adapted supporting means cooling drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
    • B29C48/83—Heating or cooling the cylinders
    • B29C48/832—Heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/12—Use of polyvinylhalogenides or derivatives thereof as moulding material containing fluorine
    • 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]
    • Y10T428/3154—Of fluorinated 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
    • Y10T428/31935—Ester, halide or nitrile of addition polymer

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

La presente invencion se refiere a un procedimiento para la produccion de hojas que contienen en cuando menos una capa polimeros de fluor y poli(met)acrilatos, en donde en primer lugar se prepara una mezcla que contiene poli(met)acrilato y un polimero de fluor y esta mezcla se modela a una hoja, extrusionando la mezcla sobre un rodillo que presenta una temperatura < 100°C, de preferencia < 70oC, manteniendo la temperatura de la mezcla por debajo de la temperatura de gelificacion de la mezcla, disponiendo en la extrusion un filtro delante de la entrada de la tobera y manteniendo la temperatura de la tobera mayor a la temperatura de la masa en la entrada de la tobera pero menor a la temperatura de gelificacion de la mezcla. Mediante el procedimiento de conformidad con la invencion se pueden producir particularmente hojas de PVDF/PMMA con un elevado brillo de superficie y una turbiedad reducida, sin tener que utilizar solventes ni hojas portadoras.
MXPA01006445A 1998-12-22 1999-12-03 Procedimiento para la produccion de hojas. MXPA01006445A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19859393A DE19859393A1 (de) 1998-12-22 1998-12-22 Verfahren zur Herstellung von Folien
PCT/EP1999/009489 WO2000037237A1 (de) 1998-12-22 1999-12-03 Verfahren zur herstellung von folien mit einer mischungen aus fluorpolymeren und polyacrylaten enthaltenden schicht

Publications (1)

Publication Number Publication Date
MXPA01006445A true MXPA01006445A (es) 2003-06-06

Family

ID=7892213

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA01006445A MXPA01006445A (es) 1998-12-22 1999-12-03 Procedimiento para la produccion de hojas.

Country Status (26)

Country Link
US (1) US6420033B1 (es)
EP (1) EP1140465B1 (es)
JP (1) JP4307737B2 (es)
KR (1) KR100611031B1 (es)
CN (1) CN1130284C (es)
AT (1) ATE294691T1 (es)
AU (1) AU749491B2 (es)
BR (1) BR9916498B1 (es)
CA (1) CA2356338C (es)
CZ (1) CZ298439B6 (es)
DE (2) DE19859393A1 (es)
DK (1) DK1140465T3 (es)
EE (1) EE04805B1 (es)
ES (1) ES2241355T3 (es)
HK (1) HK1041667B (es)
HR (1) HRP20010459B1 (es)
HU (1) HU226764B1 (es)
ID (1) ID28983A (es)
IL (1) IL143571A (es)
MX (1) MXPA01006445A (es)
PL (1) PL191442B1 (es)
PT (1) PT1140465E (es)
RU (1) RU2254238C2 (es)
SK (1) SK285992B6 (es)
WO (1) WO2000037237A1 (es)
ZA (1) ZA200105047B (es)

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Publication number Priority date Publication date Assignee Title
BR9813383B1 (pt) * 1997-12-05 2008-11-18 processo para preparaÇço de laminados brilhantes, emprego do laminado e objeto de massas termoplÁsticas moldadas.
US6863854B2 (en) * 2000-02-25 2005-03-08 General Electric Insert mold decorating film for thermoplastic resin and methods for making
US20030180564A1 (en) * 2001-12-14 2003-09-25 Torsten Marquardt Surface film for laminating on to a substrate
FR2842530B1 (fr) * 2002-07-17 2004-09-03 Atofina Composition coextrudable avec le pvdf
FR2852961B1 (fr) * 2003-03-26 2006-07-07 Atofina Nouveau procede de synthese/fabrication de films acryliques
US20040244316A1 (en) * 2003-06-02 2004-12-09 Macuga James A. Cool roof covering
EP1505117A1 (en) * 2003-08-01 2005-02-09 Arkema PVDF-based PTC paints and their applications for self-regulated heating systems
DE10345045A1 (de) * 2003-09-26 2005-04-14 Röhm GmbH & Co. KG Verfahren zur Oberflächenvergütung von Werkstoffen durch Aufbringen insbesondere transparenter Schichten auf Basis von Polymethacrylaten
DE102004024429A1 (de) * 2004-05-14 2005-12-08 Röhm GmbH & Co. KG Formkörper, enthaltend eine Polymermischung aus schlagzähmodifizierten Poly(meth)-acrylat und Fluorpolymer
US7811659B2 (en) 2006-01-27 2010-10-12 Arkema France High optical purity copolymer film
CN101117393B (zh) * 2006-08-04 2011-03-16 上海尚聚化工科技有限公司 多层核壳结构的含氟聚合物颗粒及含有它的热塑性聚烯烃制品
US10050164B2 (en) 2007-06-15 2018-08-14 Arkema Inc. Photovoltaic modules having a polyvinylidene fluoride backsheet
DE102007029263A1 (de) * 2007-06-22 2008-12-24 Evonik Röhm Gmbh PMMA/PVDF-Folie mit besonders hoher Witterungsbeständigkeit und hoher UV-Schutzwirkung
KR100796351B1 (ko) * 2007-07-11 2008-01-21 주식회사 원풍 열 가소성 폴리올레핀계 타포린 및 그의 제조방법
KR101004912B1 (ko) * 2008-03-17 2010-12-28 주식회사 엘지화학 발열체 및 이의 제조방법
KR101346872B1 (ko) * 2008-06-10 2014-01-02 가부시키가이샤 가네카 불소 수지 필름 및 불소 수지 적층 아크릴계 수지 필름
GB0918115D0 (en) * 2009-10-16 2009-12-02 Musion Ip Ltd A method of manufacturing foil for producing a pepper's ghost illusion
CN102301492B (zh) * 2009-02-02 2015-05-13 Lg化学株式会社 太阳能电池背板、其制备方法和包括其的太阳能电池
DE102009028937A1 (de) 2009-08-27 2011-03-03 Evonik Röhm Gmbh Schild für KFZ-Kennzeichen umfassend mindestens eine transluzente, retroreflektierende Schicht
WO2011065234A1 (ja) * 2009-11-30 2011-06-03 電気化学工業株式会社 ポリフッ化ビニリデン系樹脂組成物、フィルム、バックシート及び太陽電池モジュール
US20120261182A1 (en) * 2010-06-09 2012-10-18 The Board Of Trustees Of The University Of Illinois Liquid-repellent, large-area, electrically-conducting polymer composite coatings
EP2813540B1 (en) * 2012-02-08 2020-01-15 LG Chem, Ltd. Multilayered film and method for manufacturing same
CN102643450B (zh) * 2012-04-23 2013-12-18 深圳华粤宝电池有限公司 一种微孔复合聚合物电池隔膜的制备工艺
US20140272153A1 (en) * 2013-03-13 2014-09-18 William J. Buehne Free standing polymeric films
CA3042577C (en) * 2016-12-07 2021-04-13 Evonik Rohm Gmbh Extruded matt foil with improved mechanical properties and a high weathering resistance
US11401389B2 (en) 2018-05-24 2022-08-02 E. I. Du Pont De Nemours And Company Transparent fluoropolymer films
WO2023211468A1 (en) * 2022-04-29 2023-11-02 Amcor Flexibles North America, Inc. Multilayer packaging film

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Publication number Priority date Publication date Assignee Title
US3253060A (en) * 1964-08-03 1966-05-24 Pennsalt Chemicals Corp Molding compositions comprising polyvinylidene fluoride and polymethyl methacrylate
GB1065780A (en) * 1965-02-15 1967-04-19 American Cyanamid Co Poly(vinylidene fluoride) compositions
IT1119928B (it) 1978-09-25 1986-03-19 Ugine Kuhlmann Materiale composito di polifluoruro di vinilidene e di polimero termoplastico incompatibile e procedimento per la sua fabbricazione
JPS57142359A (en) 1981-02-28 1982-09-03 Kureha Chemical Ind Co Ltd Extruded laminate
US4860509A (en) * 1987-05-18 1989-08-29 Laaly Heshmat O Photovoltaic cells in combination with single ply roofing membranes
JPH0252720A (ja) 1988-08-16 1990-02-22 Denki Kagaku Kogyo Kk フツ素樹脂系耐候フイルムの製法
US5256472A (en) 1988-12-05 1993-10-26 Denki Kagaku Kogyo Kabushiki Kaisha Fluorine resin type weather-resistant film
KR920007285B1 (ko) 1989-03-10 1992-08-29 구레하 가가꾸 고오교 가부시끼가이샤 광학 위상차판 및 그 제조 방법
JPH03110121A (ja) 1989-09-25 1991-05-10 Shin Etsu Chem Co Ltd 透明性に優れたフッ化ビニリデン系樹脂フィルムの製造方法
ZA964731B (en) 1995-06-07 1997-01-07 Avery Dennison Corp A Legal Bo Extrusion coating process for making protective and decorative films

Also Published As

Publication number Publication date
JP4307737B2 (ja) 2009-08-05
DK1140465T3 (da) 2005-08-01
HK1041667B (zh) 2004-04-23
HUP0104945A2 (hu) 2002-04-29
CA2356338A1 (en) 2000-06-29
BR9916498B1 (pt) 2010-07-13
AU1970400A (en) 2000-07-12
ES2241355T3 (es) 2005-10-16
HUP0104945A3 (en) 2004-06-28
KR20010092753A (ko) 2001-10-26
HRP20010459A2 (en) 2002-06-30
CA2356338C (en) 2008-06-10
RU2254238C2 (ru) 2005-06-20
JP2002532299A (ja) 2002-10-02
CN1331627A (zh) 2002-01-16
ZA200105047B (en) 2002-06-20
CN1130284C (zh) 2003-12-10
HU226764B1 (en) 2009-09-28
DE59912027D1 (de) 2005-06-09
EE200100338A (et) 2002-10-15
ATE294691T1 (de) 2005-05-15
EP1140465A1 (de) 2001-10-10
HK1041667A1 (en) 2002-07-19
EP1140465B1 (de) 2005-05-04
KR100611031B1 (ko) 2006-08-10
WO2000037237A1 (de) 2000-06-29
SK285992B6 (sk) 2008-01-07
IL143571A (en) 2005-08-31
DE19859393A1 (de) 2000-06-29
IL143571A0 (en) 2002-04-21
HRP20010459B1 (en) 2006-11-30
CZ298439B6 (cs) 2007-10-03
US6420033B1 (en) 2002-07-16
BR9916498A (pt) 2001-10-09
PL191442B1 (pl) 2006-05-31
PL348978A1 (en) 2002-06-17
ID28983A (id) 2001-07-19
AU749491B2 (en) 2002-06-27
SK8742001A3 (en) 2001-12-03
PT1140465E (pt) 2005-07-29
CZ20012146A3 (cs) 2001-12-12
EE04805B1 (et) 2007-04-16

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Legal Events

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FG Grant or registration
HC Change of company name or juridical status

Owner name: BASF AKTIENGESELLSCHAFT.*

MM Annulment or lapse due to non-payment of fees