CA2298278A1 - Composite film and process for its manufacture - Google Patents

Composite film and process for its manufacture Download PDF

Info

Publication number
CA2298278A1
CA2298278A1 CA002298278A CA2298278A CA2298278A1 CA 2298278 A1 CA2298278 A1 CA 2298278A1 CA 002298278 A CA002298278 A CA 002298278A CA 2298278 A CA2298278 A CA 2298278A CA 2298278 A1 CA2298278 A1 CA 2298278A1
Authority
CA
Canada
Prior art keywords
layer
deposited
plastic film
plastic
extrusion coating
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
CA002298278A
Other languages
French (fr)
Other versions
CA2298278C (en
Inventor
Wolfgang Lohwasser
Manfred Gerber
Hans-Rudolf Nageli
Otto Hummel
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.)
3A Composites International AG
Original Assignee
Alusuisse Technology and Management Ltd
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 EP99810141A external-priority patent/EP1029660A1/en
Application filed by Alusuisse Technology and Management Ltd filed Critical Alusuisse Technology and Management Ltd
Publication of CA2298278A1 publication Critical patent/CA2298278A1/en
Application granted granted Critical
Publication of CA2298278C publication Critical patent/CA2298278C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B9/045—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal 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
    • B32B27/06—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
    • 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
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/10—Coating on the layer surface on synthetic resin layer or on natural or synthetic rubber layer
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/20—Inorganic coating
    • B32B2255/205—Metallic coating
    • 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
    • B32B2311/00—Metals, their alloys or their compounds
    • B32B2311/18—Titanium
    • 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
    • B32B2311/00—Metals, their alloys or their compounds
    • B32B2311/22—Nickel or cobalt
    • 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
    • B32B2311/00—Metals, their alloys or their compounds
    • B32B2311/24—Aluminium
    • 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
    • B32B2311/00—Metals, their alloys or their compounds
    • B32B2311/30—Iron, e.g. steel
    • 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
    • B32B2367/00—Polyesters, e.g. PET, i.e. polyethylene terephthalate
    • 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
    • B32B2377/00—Polyamides
    • 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
    • B32B2553/00—Packaging equipment or accessories not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Physical Vapour Deposition (AREA)
  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

A composite plastic film (10) comprises a plastic film (12) which is coated, as desired at least on one side, with ceramic material (14) deposited using a vacuum thin layer deposition process and a plastic layer (18) deposited by extrusion coating on the plastic film or on the ceramic layer which may be present, such that the ceramic layer (14) is situated between the plastic film (12) and the plastic layer (18) deposited by extrusion coating.
In order to improve the strength of bonding, a metal layer (16) of chromium, aluminium, nickel, titanium, iron, molybdenum or an alloy made up from at least two of these metals is provided, as an aid to bonding, between the plastic film (12) or on the ceramic layer (14) which may be present and the plastic layer (18) deposited by extrusion coating. A thin metal layer (16) deposited in such an amount that it has a thickness of approximately 0.1 to 0.5nm corresponding to a monatomic coverage is sufficient for this purpose.
CA002298278A 1999-02-17 2000-02-09 Composite film and process for its manufacture Expired - Fee Related CA2298278C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP99810141A EP1029660A1 (en) 1999-02-17 1999-02-17 Multilayered film and process for its manufacture
EP99810141.4 1999-02-17
EP99811081A EP1029661B1 (en) 1999-02-17 1999-11-24 Composite film and process for its manufacture
EP99811081.1 1999-11-24

Publications (2)

Publication Number Publication Date
CA2298278A1 true CA2298278A1 (en) 2000-08-17
CA2298278C CA2298278C (en) 2003-06-24

Family

ID=26153747

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002298278A Expired - Fee Related CA2298278C (en) 1999-02-17 2000-02-09 Composite film and process for its manufacture

Country Status (5)

Country Link
US (1) US6352781B1 (en)
EP (1) EP1029661B1 (en)
JP (1) JP2000233471A (en)
KR (1) KR100426081B1 (en)
CA (1) CA2298278C (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK1371482T3 (en) * 2002-06-13 2006-03-27 Alcan Tech & Man Ltd Process for making a tube laminate
US20040229058A1 (en) * 2003-05-12 2004-11-18 Trouilhet Yves M. Multilayer film
EP1488921A1 (en) * 2003-06-17 2004-12-22 Alcan Technology & Management Ltd. Cold-formable laminate
DE102006031841A1 (en) * 2006-07-07 2008-01-10 Wipak Walsrode Gmbh & Co.Kg Multilayer film
PL3023569T3 (en) 2011-04-13 2018-11-30 Alu-Pro Srl Spacer for spacing glass sheets of a multiple glazed window
CN103057208B (en) * 2011-10-21 2015-05-13 松扬电子材料(昆山)有限公司 Composite cover film
CN202923062U (en) * 2011-12-08 2013-05-08 光明乳业股份有限公司 Ultra-high temperature (UHT) liquid milk packaging film with multilayer plastic composite structure
CN102729529A (en) * 2012-06-28 2012-10-17 昆山市诚泰电气股份有限公司 Anti-bubble protection film
US9506890B2 (en) 2014-12-16 2016-11-29 Eastman Chemical Company Physical vapor deposited biosensor components
CN105123334A (en) * 2015-07-27 2015-12-09 江苏碧云天农林科技有限公司 Greenhouse plastic thin film promoting illumination
JP6905543B2 (en) 2016-06-15 2021-07-21 イーストマン ケミカル カンパニー Physically vapor-deposited biosensor components
EP3512957B1 (en) 2016-09-16 2022-03-09 Eastman Chemical Company Biosensor electrodes prepared by physical vapor deposition
US11630075B2 (en) 2016-09-16 2023-04-18 Eastman Chemical Company Biosensor electrodes prepared by physical vapor deposition
JP7133572B2 (en) 2017-06-22 2022-09-08 イーストマン ケミカル カンパニー Physical vapor deposition electrodes for electrochemical sensors
CN108189357A (en) * 2017-12-27 2018-06-22 安徽森泰木塑集团股份有限公司 The three-layer co-extruded technique of a kind of PE, hot melt adhesive, aluminium alloy

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4702963A (en) * 1981-04-03 1987-10-27 Optical Coating Laboratory, Inc. Flexible polymer film with vapor impermeable coating
US4568413A (en) * 1983-07-25 1986-02-04 James J. Toth Metallized and plated laminates
JPS6459625A (en) * 1987-08-31 1989-03-07 Matsushita Electric Ind Co Ltd Magnetic recording medium
JPS6490793A (en) * 1987-10-02 1989-04-07 Matsushita Electric Ind Co Ltd Transfer material for thermal transfer recording
JPH01320620A (en) * 1988-06-23 1989-12-26 Matsushita Electric Ind Co Ltd Magnetic recording medium
US5085904A (en) * 1990-04-20 1992-02-04 E. I. Du Pont De Nemours And Company Barrier materials useful for packaging
CH680277A5 (en) * 1990-10-30 1992-07-31 Alusuisse Lonza Services Ag
US5670224A (en) * 1992-11-13 1997-09-23 Energy Conversion Devices, Inc. Modified silicon oxide barrier coatings produced by microwave CVD deposition on polymeric substrates
US5830545A (en) * 1996-04-29 1998-11-03 Tetra Laval Holdings & Finance, S.A. Multilayer, high barrier laminate
US6187696B1 (en) * 1997-12-03 2001-02-13 E. I. Du Pont De Nemours And Company Breathable composite sheet structure

Also Published As

Publication number Publication date
JP2000233471A (en) 2000-08-29
KR20000057933A (en) 2000-09-25
EP1029661A1 (en) 2000-08-23
EP1029661B1 (en) 2004-11-03
KR100426081B1 (en) 2004-04-03
CA2298278C (en) 2003-06-24
US6352781B1 (en) 2002-03-05

Similar Documents

Publication Publication Date Title
CA2298278A1 (en) Composite film and process for its manufacture
US5904966A (en) Laminated metal structure
JP2008522026A5 (en)
CA2452637A1 (en) Visible-light-responsive photoactive coating, coated article, and method of making same
EP1548153A3 (en) Process for producing multilayer coating with high abrasion resistance
WO2004108618A3 (en) Appliance with coated transparency
WO2009084848A3 (en) Zinc alloy coated steel sheet having good sealer adhesion and corrosion resistance and process of manufacturing the same
WO2006035220A3 (en) Bearing materials and method for the production thereof
WO2005071135A3 (en) Tantalum and other metals with (110) orientation
JP2003171758A (en) Diamondlike carbon hard multilayer film formed body, and production method therefor
EP1096026A3 (en) Method of manufacturing thin metal alloy foils
CN107109666A (en) The excellent coated steel sheet of adhesiveness and its manufacture method
CA2322363A1 (en) Method of forming chromium coated copper for printed circuit boards
CA2104058A1 (en) Organic Composite Coated Steel Plates Having Improved Corrosion Resistance in As-Worked State
EP0908533A3 (en) Process for the deposition of thick coatings onto products in copper and alloys thereof
JPH09228030A (en) High workability zinc-magnesium alloy plated steel sheet having low magnesium concentration and its production
WO2021222207A3 (en) Plated metallic substrates and methods of manufacture thereof
ATE281304T1 (en) COMPOSITE FILM AND METHOD FOR PRODUCING IT
JPH0339489A (en) Surface treated metallic material excellent in workability
JP2002151515A5 (en)
EP0881309A3 (en) Process for continuous physical vapour deposition
JPH08325707A (en) Ceramic coated flat blade for steel plate shearing, improved in peeling resistance
WO1999061183A3 (en) Coated metal powder and method for producing the same
Korolev et al. Manufacturing of Nickel-Clad Molybdenum Sheets
JPS6379952A (en) Surface treatment of al or al alloy

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20190211