CA1334055C - Structures d'interference optiques a films poreux - Google Patents

Structures d'interference optiques a films poreux

Info

Publication number
CA1334055C
CA1334055C CA 615000 CA615000A CA1334055C CA 1334055 C CA1334055 C CA 1334055C CA 615000 CA615000 CA 615000 CA 615000 A CA615000 A CA 615000A CA 1334055 C CA1334055 C CA 1334055C
Authority
CA
Canada
Prior art keywords
film
porous
semi
transparent
substrate
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 - Fee Related
Application number
CA 615000
Other languages
English (en)
Inventor
Mark Adrian Jozefowicz
Aron Marcus Rosenfeld
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.)
Novelis Inc Canada
Original Assignee
Alcan International Ltd Canada
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 to CA 615000 priority Critical patent/CA1334055C/fr
Application filed by Alcan International Ltd Canada filed Critical Alcan International Ltd Canada
Priority to EP90303069A priority patent/EP0389274B1/fr
Priority to DE69010531T priority patent/DE69010531T2/de
Priority to AU52112/90A priority patent/AU617935B2/en
Priority to AT90303069T priority patent/ATE108494T1/de
Priority to US07/497,555 priority patent/US5112449A/en
Priority to JP2075367A priority patent/JPH0333802A/ja
Priority to KR1019900003968A priority patent/KR900014905A/ko
Priority to ES90303069T priority patent/ES2056375T3/es
Priority to BR909001349A priority patent/BR9001349A/pt
Priority to NO90901331A priority patent/NO901331L/no
Priority to US07/827,563 priority patent/US5218472A/en
Application granted granted Critical
Publication of CA1334055C publication Critical patent/CA1334055C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/28—Interference filters
    • G02B5/285—Interference filters comprising deposited thin solid films
    • G02B5/286—Interference filters comprising deposited thin solid films having four or fewer layers, e.g. for achieving a colour effect
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/34—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within the package
    • B65D81/3446—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within the package specially adapted to be heated by microwaves
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • C25D11/12—Anodising more than once, e.g. in different baths
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • C25D11/18—After-treatment, e.g. pore-sealing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2581/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D2581/34—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within
    • B65D2581/3437—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within specially adapted to be heated by microwaves
    • B65D2581/3439—Means for affecting the heating or cooking properties
    • B65D2581/344—Geometry or shape factors influencing the microwave heating properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2581/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D2581/34—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within
    • B65D2581/3437—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within specially adapted to be heated by microwaves
    • B65D2581/3471—Microwave reactive substances present in the packaging material
    • B65D2581/3472—Aluminium or compounds thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2581/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D2581/34—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within
    • B65D2581/3437—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within specially adapted to be heated by microwaves
    • B65D2581/3486—Dielectric characteristics of microwave reactive packaging
    • B65D2581/3487—Reflection, Absorption and Transmission [RAT] properties of the microwave reactive package

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
CA 615000 1989-03-22 1989-09-29 Structures d'interference optiques a films poreux Expired - Fee Related CA1334055C (fr)

Priority Applications (12)

Application Number Priority Date Filing Date Title
CA 615000 CA1334055C (fr) 1989-09-29 1989-09-29 Structures d'interference optiques a films poreux
ES90303069T ES2056375T3 (es) 1989-03-22 1990-03-22 Estructuras de interferencia optica que incorporan peliculas porosas.
AU52112/90A AU617935B2 (en) 1989-03-22 1990-03-22 Optical interference structures incorporating porous films
AT90303069T ATE108494T1 (de) 1989-03-22 1990-03-22 Optische interferenz-strukturen, die poröse filme enthalten.
US07/497,555 US5112449A (en) 1989-03-22 1990-03-22 Two phase metal/oxide films
JP2075367A JPH0333802A (ja) 1989-03-22 1990-03-22 多孔質フィルムを有する光学干渉構造
EP90303069A EP0389274B1 (fr) 1989-03-22 1990-03-22 Structures optiques d'interférence comprenant des films poreux
DE69010531T DE69010531T2 (de) 1989-03-22 1990-03-22 Optische Interferenz-Strukturen, die poröse Filme enthalten.
BR909001349A BR9001349A (pt) 1989-03-22 1990-03-22 Estrutura de interferencia otica,estrutura capaz de ser convertida em uma estrutura de interferencia otica,processo para producao de uma estrutura de interferencia otica,dispositivo de interferencia otica,indicador de cozimento paraum recipiente de alimento util em microondas e montagem de um recipiente de alimento util em microondas
NO90901331A NO901331L (no) 1989-03-22 1990-03-22 Interferens-struktur, samt fremgangsmaate ved fremstillingderav.
KR1019900003968A KR900014905A (ko) 1989-03-22 1990-03-22 광학적 간섭 구조체
US07/827,563 US5218472A (en) 1989-03-22 1992-01-28 Optical interference structures incorporating porous films

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 615000 CA1334055C (fr) 1989-09-29 1989-09-29 Structures d'interference optiques a films poreux

Publications (1)

Publication Number Publication Date
CA1334055C true CA1334055C (fr) 1995-01-24

Family

ID=4140861

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 615000 Expired - Fee Related CA1334055C (fr) 1989-03-22 1989-09-29 Structures d'interference optiques a films poreux

Country Status (1)

Country Link
CA (1) CA1334055C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3819598A4 (fr) * 2018-07-27 2021-07-14 Huawei Technologies Co., Ltd. Réflectomètre optique dans le domaine temporel, et ensemble optique ayant une fonction de réflexion dans le domaine temporel optique

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3819598A4 (fr) * 2018-07-27 2021-07-14 Huawei Technologies Co., Ltd. Réflectomètre optique dans le domaine temporel, et ensemble optique ayant une fonction de réflexion dans le domaine temporel optique

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