CA2015308A1 - Film barriere transparent et methode de formation connexe - Google Patents

Film barriere transparent et methode de formation connexe

Info

Publication number
CA2015308A1
CA2015308A1 CA2015308A CA2015308A CA2015308A1 CA 2015308 A1 CA2015308 A1 CA 2015308A1 CA 2015308 A CA2015308 A CA 2015308A CA 2015308 A CA2015308 A CA 2015308A CA 2015308 A1 CA2015308 A1 CA 2015308A1
Authority
CA
Canada
Prior art keywords
barrier film
transparent barrier
substantially transparent
angstroms
carbon
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
CA2015308A
Other languages
English (en)
Other versions
CA2015308C (fr
Inventor
Paul G. Coombs
Roger W. Phillips
Lauren R. Wendt
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.)
Optical Coating Laboratory Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2015308A1 publication Critical patent/CA2015308A1/fr
Priority to US08/234,471 priority Critical patent/US5500302A/en
Application granted granted Critical
Publication of CA2015308C publication Critical patent/CA2015308C/fr
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
    • 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
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/042—Coating with two or more layers, where at least one layer of a composition contains a polymer binder
    • C08J7/0423—Coating with two or more layers, where at least one layer of a composition contains a polymer binder with at least one layer of inorganic material and at least one layer of a composition containing a polymer binder
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/043—Improving the adhesiveness of the coatings per se, e.g. forming primers
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/048—Forming gas barrier coatings
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/06—Coating with compositions not containing macromolecular substances
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/0605—Carbon
    • 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
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • 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
    • 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
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Laminated Bodies (AREA)
CA002015308A 1989-04-26 1990-04-24 Film barriere transparent et methode de formation connexe Expired - Fee Related CA2015308C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US08/234,471 US5500302A (en) 1989-04-26 1994-04-26 Barrier film and method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US34390089A 1989-04-26 1989-04-26
US343,900 1989-04-26

Publications (2)

Publication Number Publication Date
CA2015308A1 true CA2015308A1 (fr) 1990-10-26
CA2015308C CA2015308C (fr) 1999-12-07

Family

ID=23348153

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002015308A Expired - Fee Related CA2015308C (fr) 1989-04-26 1990-04-24 Film barriere transparent et methode de formation connexe

Country Status (5)

Country Link
EP (1) EP0395412B1 (fr)
JP (1) JP3027390B2 (fr)
AT (1) ATE153686T1 (fr)
CA (1) CA2015308C (fr)
DE (1) DE69030782T2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5286534A (en) * 1991-12-23 1994-02-15 Minnesota Mining And Manufacturing Company Process for plasma deposition of a carbon rich coating
US5232791A (en) * 1991-12-23 1993-08-03 Minnesota Mining And Manufacturing Company Magnetic recording medium having a carbon rich coating
JP2584193Y2 (ja) * 1992-04-14 1998-10-30 東洋インキ製造 株式会社 包装用積層体
GB9226568D0 (en) * 1992-12-21 1993-02-17 Univ Hull Atomic beam coating of polymers
GB9526285D0 (en) * 1995-12-21 1996-02-21 Shimell Richard J Polymeric films
EP1466725A1 (fr) * 2003-04-11 2004-10-13 Amcor Flexibles Europe A/S Laminés transparents, stérilisables ayant une haute barrière aux gaz

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4524106A (en) * 1983-06-23 1985-06-18 Energy Conversion Devices, Inc. Decorative carbon coating and method
US4756964A (en) * 1986-09-29 1988-07-12 The Dow Chemical Company Barrier films having an amorphous carbon coating and methods of making
US4802967A (en) * 1987-04-08 1989-02-07 Andus Corporation Surface treatment of polymers

Also Published As

Publication number Publication date
JP3027390B2 (ja) 2000-04-04
DE69030782D1 (de) 1997-07-03
ATE153686T1 (de) 1997-06-15
EP0395412B1 (fr) 1997-05-28
JPH0316724A (ja) 1991-01-24
DE69030782T2 (de) 1997-10-02
EP0395412A2 (fr) 1990-10-31
CA2015308C (fr) 1999-12-07
EP0395412A3 (fr) 1992-04-01

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Legal Events

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