ES2026876T3 - Lamina de varias capas, como lamina de separacion para la fabricacion de placas decorativas de material estratificado. - Google Patents

Lamina de varias capas, como lamina de separacion para la fabricacion de placas decorativas de material estratificado.

Info

Publication number
ES2026876T3
ES2026876T3 ES198787112933T ES87112933T ES2026876T3 ES 2026876 T3 ES2026876 T3 ES 2026876T3 ES 198787112933 T ES198787112933 T ES 198787112933T ES 87112933 T ES87112933 T ES 87112933T ES 2026876 T3 ES2026876 T3 ES 2026876T3
Authority
ES
Spain
Prior art keywords
sheet
decorative plates
manufacture
layer
multiple layer
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.)
Expired - Lifetime
Application number
ES198787112933T
Other languages
English (en)
Inventor
Gunther Crass
Lothar Dr. Bothe
Gunter Dr. Schlogl
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.)
Hoechst AG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Application granted granted Critical
Publication of ES2026876T3 publication Critical patent/ES2026876T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B29C33/68—Release sheets
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/06—Interconnection of layers permitting easy separation
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/023—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets using multilayered plates or sheets
    • 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
    • B32B27/10—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 paper or cardboard
    • 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
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • B32B2307/514—Oriented
    • B32B2307/518—Oriented bi-axially
    • 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
    • B32B2323/00—Polyalkenes
    • B32B2323/10—Polypropylene
    • 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
    • B32B2451/00—Decorative or ornamental articles
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/2495—Thickness [relative or absolute]
    • Y10T428/24967—Absolute thicknesses specified
    • Y10T428/24975—No layer or component greater than 5 mils thick
    • 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
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/258—Alkali metal or alkaline earth metal or compound thereof
    • 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
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/259—Silicic material
    • 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
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2813—Heat or solvent activated or sealable
    • Y10T428/2817—Heat sealable
    • Y10T428/2826—Synthetic resin or 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]
    • Y10T428/31652—Of asbestos
    • Y10T428/31663—As siloxane, silicone or silane
    • 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
    • Y10T428/8305—Miscellaneous [e.g., treated surfaces, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

SE DESCRIBE UNA LAMINA DE VARIAS CAPAS, ORIENTADA, EXTENDIDA VIAXIALMENTE Y PREPARADA MEDIANTE COEXTRUSION, QUE ES APROPIADA COMO LAMINA SEPARADORA PARA LA PREPARACION DE PLACAS DECORATIVAS EN FORMA DE HOJAS EN ESTRUCTURAS OPACAS. LA LAMINA ABASCA UNA CAPA A BASE DE POLIPROPILENO Y UNA CAPA DE CUBIERTA.EL DISTRIBUTIVO CARACTERISTICO DE LAMINAS DE VARIAS CAPAS CONSISTE EN QUE LA CAPA DE CUBIERTA CONTIENE: A) DE 98,5 A 99,6% EN PESO DE POLIMEROS DE PROPILENO; B) DE 0,4 A 1,5% DE PESO REFERIDO AL PESO DE LA CAPA CUBIERTA DE UNOS POLIDIORGANOSILOXANO.
ES198787112933T 1986-09-13 1987-09-04 Lamina de varias capas, como lamina de separacion para la fabricacion de placas decorativas de material estratificado. Expired - Lifetime ES2026876T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863631232 DE3631232A1 (de) 1986-09-13 1986-09-13 Mehrschichtfolie als trennfolie zur herstellung dekorativer schichtstoffplatten

Publications (1)

Publication Number Publication Date
ES2026876T3 true ES2026876T3 (es) 1992-05-16

Family

ID=6309543

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198787112933T Expired - Lifetime ES2026876T3 (es) 1986-09-13 1987-09-04 Lamina de varias capas, como lamina de separacion para la fabricacion de placas decorativas de material estratificado.

Country Status (4)

Country Link
US (1) US4925728A (es)
EP (1) EP0263964B1 (es)
DE (2) DE3631232A1 (es)
ES (1) ES2026876T3 (es)

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DE3839120A1 (de) * 1988-11-19 1990-05-23 Unilever Nv Verwendung einer kunststoff-folie
US5084317A (en) * 1989-05-08 1992-01-28 Avery Dennison Corporation Pressure-sensitive adhesive release liner
US6025448A (en) 1989-08-31 2000-02-15 The Dow Chemical Company Gas phase polymerization of olefins
DE68927893T2 (de) * 1989-12-01 1997-08-07 Nissha Printing In einer form hergestellter gegenstand mit matter oberfläche und herstellung desselben
US6538080B1 (en) 1990-07-03 2003-03-25 Bp Chemicals Limited Gas phase polymerization of olefins
US5395471A (en) 1991-10-15 1995-03-07 The Dow Chemical Company High drawdown extrusion process with greater resistance to draw resonance
US5783638A (en) 1991-10-15 1998-07-21 The Dow Chemical Company Elastic substantially linear ethylene polymers
US5674342A (en) 1991-10-15 1997-10-07 The Dow Chemical Company High drawdown extrusion composition and process
US5582923A (en) 1991-10-15 1996-12-10 The Dow Chemical Company Extrusion compositions having high drawdown and substantially reduced neck-in
US5525695A (en) 1991-10-15 1996-06-11 The Dow Chemical Company Elastic linear interpolymers
US5278272A (en) 1991-10-15 1994-01-11 The Dow Chemical Company Elastic substantialy linear olefin polymers
DE4208991A1 (de) * 1992-03-20 1993-09-23 Alkor Gmbh Kantenband aus kunststoff, verfahren zu dessen herstellung und verwendung
JPH07132961A (ja) * 1993-11-04 1995-05-23 Nitto Denko Corp セパレータもしくは包装用材料
US5792534A (en) 1994-10-21 1998-08-11 The Dow Chemical Company Polyolefin film exhibiting heat resistivity, low hexane extractives and controlled modulus
US5728469A (en) * 1995-06-06 1998-03-17 Avery Dennison Corporation Block copolymer release surface for pressure sensitive adhesives
DE19548265C2 (de) * 1995-12-22 2001-05-17 Assidomaen Inncoat Gmbh Trennschichtträger mit einem Basissubstrat aus Kunststoff und Verfahren zu seiner Herstellung
US6074762A (en) * 1998-02-19 2000-06-13 Mobil Oil Corporation Block resistant film
EP0967227A1 (en) * 1998-06-04 1999-12-29 Mitsubishi Gas Chemical Company, Inc. Process for producing carboxypolysaccharide
IL129281A (en) * 1998-06-05 2003-01-12 Premark Rwp Holdings Inc Method of making a textured decorative laminate
US6632507B2 (en) 1998-06-05 2003-10-14 Premark Rwp Holdings, Inc. Holographically enhanced decorative laminate
US6423167B1 (en) * 1998-06-05 2002-07-23 Premark Rwp Holdings Method for controlling laminate gloss
US6682822B2 (en) 1999-05-27 2004-01-27 Exxon Mobil Oil Corporation Multilayer polymeric film
US6602609B1 (en) 2000-04-07 2003-08-05 Exxonmobil Oil Corporation Multilayer polymeric film with non-migratory antiblock agent
CN1297386C (zh) * 2003-01-27 2007-01-31 海南赛诺实业有限公司 泡管法生产双向拉伸聚丙烯烟用薄膜的方法
US20040221943A1 (en) * 2003-05-09 2004-11-11 Xerox Corporation Process for interlocking seam belt fabrication using adhesive tape with release substrate
US20110202028A1 (en) * 2010-02-16 2011-08-18 Carlo Toro Release sheet material
US20110202029A1 (en) * 2010-02-16 2011-08-18 The Procter & Gamble Company Release sheet material
CN103085415B (zh) * 2011-05-18 2016-08-03 浙江众成包装材料股份有限公司 包装用聚烯烃薄膜及其制备方法
CN102248735B (zh) * 2011-05-18 2013-01-23 浙江众成包装材料股份有限公司 包装用聚烯烃薄膜及其制备方法
US20140037882A1 (en) * 2012-07-31 2014-02-06 Chem Link, Inc. Processes and structures employing silane-containing polyolefin films tenaciously adhered to substrates
CN102941719A (zh) * 2012-10-25 2013-02-27 海南赛诺实业有限公司 一种高阻氧的双向拉伸聚丙烯薄膜及其制造方法
DE102013222014B4 (de) * 2013-10-30 2016-09-22 Bayerische Motoren Werke Aktiengesellschaft Verfahren sowie Werkzeug zur Herstellung eines faserverstärkten Kunststoff-Fahrzeuganbauteils
CN108724550B (zh) * 2013-11-07 2020-07-31 Ａｇｃ株式会社 脱模膜、以及半导体封装体的制造方法
US10391734B2 (en) 2014-02-27 2019-08-27 B/E Aerospace, Inc. Composite sandwich panel with differential resin layers
US9987832B2 (en) * 2014-02-27 2018-06-05 B/E Aerospace, Inc. Honeycomb sandwich panel paint ready surface
US11247448B2 (en) 2014-02-27 2022-02-15 B/E Aerospace, Inc. Panel with paint ready surface
CN106470839A (zh) * 2014-07-09 2017-03-01 东丽株式会社 聚丙烯膜及脱模用膜
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WO2019061518A1 (zh) * 2017-09-30 2019-04-04 浙江晶通塑胶有限公司 石塑热压地板及其生产方法
US11370204B2 (en) 2018-03-29 2022-06-28 Toray Plastics (America), Inc. Oriented polypropylene film with improved blocking resistance
US11198279B2 (en) 2018-03-29 2021-12-14 Toray Plastics (America), Inc. Oriented polypropylene film with improved blocking resistance
MX2023001867A (es) 2020-08-14 2023-05-08 Superior Plastics Extrusion Co Inc Dba Impact Plastics Estructuras de películas poliméricas de barrera mejorada, métodos de preparación y artículos de estas.
US12576620B2 (en) 2021-05-05 2026-03-17 Superior Plastics Extrusion Co. Inc. Modification of polypropylene resins with nucleating agents to enhance mechanical and barrier properties of films
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DE2814311B2 (de) * 1978-04-03 1981-03-12 Hoechst Ag, 6000 Frankfurt Heißsiegelfähige, opake Kunststoffolie, Verfahren zu ihrer Herstellung
DE2942298C2 (de) * 1979-10-19 1985-06-13 Hoechst Ag, 6230 Frankfurt Verfahren zur Herstellung einer rauhen Polypropylen-Elektroisolierfolie
DE3114171A1 (de) * 1981-04-08 1982-10-28 Wolff Walsrode Ag, 3030 Walsrode Siegelbare mehrschichtfolien
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DE3247998C2 (de) * 1982-12-24 1986-02-06 Hoechst Ag, 6230 Frankfurt Siegelbare transparente polyolefinische Mehrschichtfolie
DE3418282A1 (de) * 1984-05-17 1985-11-21 Hoechst Ag, 6230 Frankfurt Dekorative platte mit verbesserten oberflaecheneigenschaften
DE3444158A1 (de) * 1984-12-04 1986-06-05 Hoechst Ag, 6230 Frankfurt Siegelfaehige, transparente polyolefinische mehrschichtfolie
DE3517081A1 (de) * 1985-05-11 1986-11-13 Wolff Walsrode Ag, 3030 Walsrode Opake, siegelbare mehrschichtfolien aus polyolefinen
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US4786562A (en) * 1986-07-11 1988-11-22 Sumitomo Chemical Company, Limited Polypropylene multi-layer film

Also Published As

Publication number Publication date
EP0263964B1 (de) 1991-11-06
EP0263964A3 (en) 1989-03-15
DE3631232A1 (de) 1988-03-24
DE3774388D1 (de) 1991-12-12
EP0263964A2 (de) 1988-04-20
US4925728A (en) 1990-05-15

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