NO145873C - Fremgangsmaate ved fremstilling av et laminat - Google Patents

Fremgangsmaate ved fremstilling av et laminat

Info

Publication number
NO145873C
NO145873C NO761712A NO761712A NO145873C NO 145873 C NO145873 C NO 145873C NO 761712 A NO761712 A NO 761712A NO 761712 A NO761712 A NO 761712A NO 145873 C NO145873 C NO 145873C
Authority
NO
Norway
Prior art keywords
laminate
procedure
manufacturing
Prior art date
Application number
NO761712A
Other languages
English (en)
Norwegian (no)
Other versions
NO145873B (no
NO761712L (fr
Inventor
William Philip Kremkau
Original Assignee
Grace W R & Co
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 Grace W R & Co filed Critical Grace W R & Co
Publication of NO761712L publication Critical patent/NO761712L/no
Publication of NO145873B publication Critical patent/NO145873B/no
Publication of NO145873C publication Critical patent/NO145873C/no

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C71/00After-treatment of articles without altering their shape; Apparatus therefor
    • B29C71/04After-treatment of articles without altering their shape; Apparatus therefor by wave energy or particle radiation, e.g. for curing or vulcanising preformed articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/06Layered 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
    • B32B27/08Layered 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/30Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/304Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/30Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/306Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/32Layered products comprising a layer of synthetic resin comprising polyolefins
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2023/00Use of polyalkenes or derivatives thereof as moulding material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2023/00Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04Polymers of ethylene
    • B29K2023/06PE, i.e. polyethylene
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2305/00Condition, form or state of the layers or laminate
    • B32B2305/72Cured, e.g. vulcanised, cross-linked
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/50Properties of the layers or laminate having particular mechanical properties
    • B32B2307/514Oriented
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/70Other properties
    • B32B2307/724Permeability to gases, adsorption
    • B32B2307/7242Non-permeable
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2323/00Polyalkenes
    • B32B2323/04Polyethylene
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2327/00Polyvinylhalogenides
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2327/00Polyvinylhalogenides
    • B32B2327/06PVC, i.e. polyvinylchloride
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2329/00Polyvinylalcohols, polyvinylethers, polyvinylaldehydes, polyvinylketones or polyvinylketals
    • B32B2329/04Polyvinylalcohol
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2331/00Polyvinylesters
    • B32B2331/04Polymers of vinyl acetate, e.g. PVA
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2439/00Containers; Receptacles
    • B32B2439/70Food packaging
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/31504Composite [nonstructural laminate]
    • Y10T428/31855Of addition polymer from unsaturated monomers
    • Y10T428/31909Next to second addition polymer from unsaturated monomers
    • Y10T428/31913Monoolefin polymer
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/31504Composite [nonstructural laminate]
    • Y10T428/31855Of addition polymer from unsaturated monomers
    • Y10T428/31909Next to second addition polymer from unsaturated monomers
    • Y10T428/31913Monoolefin polymer
    • Y10T428/3192Next to vinyl or vinylidene chloride polymer
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/31504Composite [nonstructural laminate]
    • Y10T428/31855Of addition polymer from unsaturated monomers
    • Y10T428/31909Next to second addition polymer from unsaturated monomers
    • Y10T428/31928Ester, halide or nitrile of addition polymer
NO761712A 1975-05-22 1976-05-20 Fremgangsmaate ved fremstilling av et laminat NO145873C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05580103 US4044187B1 (en) 1975-05-22 1975-05-22 Film laminates having a reirradiated layer

Publications (3)

Publication Number Publication Date
NO761712L NO761712L (fr) 1976-11-23
NO145873B NO145873B (no) 1982-03-08
NO145873C true NO145873C (no) 1982-06-16

Family

ID=24319712

Family Applications (1)

Application Number Title Priority Date Filing Date
NO761712A NO145873C (no) 1975-05-22 1976-05-20 Fremgangsmaate ved fremstilling av et laminat

Country Status (14)

Country Link
US (1) US4044187B1 (fr)
JP (1) JPS51143086A (fr)
BE (1) BE842039A (fr)
CA (1) CA1069426A (fr)
CH (1) CH615114A5 (fr)
DE (1) DE2622185C2 (fr)
DK (1) DK150795C (fr)
ES (1) ES448091A1 (fr)
FI (1) FI65576C (fr)
FR (1) FR2311661A1 (fr)
GB (1) GB1516047A (fr)
NL (1) NL186439C (fr)
NO (1) NO145873C (fr)
SE (1) SE431181B (fr)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4140167A (en) * 1976-08-20 1979-02-20 The Firestone Tire & Rubber Company Sealant laminates
US4225373A (en) * 1976-12-22 1980-09-30 W. R. Grace & Co. Sealing cross-linked thermoplastic materials
US4318763A (en) * 1976-12-22 1982-03-09 W. R. Grace & Co. Sealing cross-linked thermoplastic materials
JPS5841862B2 (ja) * 1977-01-08 1983-09-14 テルモ株式会社 医療用器具
JPS5456672A (en) * 1977-10-14 1979-05-07 Toray Ind Inc High polymer tube having modified inner surface
US4178401A (en) * 1978-01-09 1979-12-11 W. R. Grace & Co. Packaging film comprising a blended self-welding layer
US4194039A (en) * 1978-04-17 1980-03-18 W. R. Grace & Co. Multi-layer polyolefin shrink film
US4170664A (en) * 1978-07-13 1979-10-09 Exxon Research & Engineering Co. Resilient radiation-curable automotive body components
US4254169A (en) * 1978-12-28 1981-03-03 American Can Company Multi-layer barrier film
US4239826A (en) * 1978-12-28 1980-12-16 American Can Company Multi-layer barrier film
US4355721A (en) * 1979-05-11 1982-10-26 American Can Company Package for food products
DE2925205A1 (de) * 1979-06-22 1981-02-05 Bayer Ag Dampfsterilisierbare, siegelbare folien
ATE18292T1 (de) * 1979-11-28 1986-03-15 Wirsbo Bruks Ab Gasundurchlaessiger artikel.
US4352702A (en) * 1980-09-22 1982-10-05 W. R. Grace & Co. Method of making a thermoplastic receptacle having improved high temperature seal
DE3047181A1 (de) * 1980-12-15 1982-06-16 Hoechst Ag, 6000 Frankfurt Kunststoffrohr mit sauerstoffdichter ummantelung
US4352844A (en) * 1981-05-29 1982-10-05 W. R. Grace & Co. Thermoplastic film having improved handling and sealing characteristics and receptacle formed therefrom
JPS5882752A (ja) * 1981-11-11 1983-05-18 呉羽化学工業株式会社 熱収縮性フイルム
EP0083778B1 (fr) * 1982-01-07 1987-11-11 Fresenius AG Poche de conservation
GB2130789B (en) * 1982-10-20 1986-05-14 Canon Kk Bonding colour separation filters
US4501780A (en) * 1982-12-15 1985-02-26 W. R. Grace & Co., Cryovac Div. Tubular film having sealing layer of propylene ethylene random copolymer
GB2137931B (en) * 1983-04-07 1987-02-04 Grace W R & Co Laminated packaging film heat-shrinkable after forming, and method for the preparation thereof
US4551380A (en) * 1984-05-10 1985-11-05 W. R. Grace & Co., Cryovac Div. Oriented heat-sealable multilayer packaging film
US4643943A (en) * 1984-05-30 1987-02-17 W. R. Grace & Co., Cryovac Div. Multi-layer polyolefin shrink film
US4514465A (en) * 1984-05-30 1985-04-30 W. R. Grace & Co., Cryovac Div. Storm window film comprising at least five layers
CA1341599C (fr) * 1984-12-03 2010-03-02 Stanley Lustig Film multicouche irradie pour l'emballage de morceaux de viande entiers
US4997690A (en) * 1984-12-03 1991-03-05 Viskase Corporation Irradiated multilayer film for primal meat packaging
US4865780A (en) * 1984-12-03 1989-09-12 Viskase Corporation Process for producing irradiated multilayer film for primal meat packaging
US7052753B1 (en) 1985-05-16 2006-05-30 Pechiney Emballage Flexible Europe Multiple layer polymeric films and process for making them
US4894107A (en) * 1985-05-16 1990-01-16 American National Can Company Process for making multiple layer polymeric films
US4892603A (en) * 1985-06-14 1990-01-09 Viskase Corporation Irradiated multilayer film for primal meat packaging
US4685090A (en) * 1985-11-27 1987-08-04 Raychem Corporation Tubular article
WO1987007880A1 (fr) * 1986-06-19 1987-12-30 Asahi Kasei Kogyo Kabushiki Kaisha Film stratifie cylindrique thermoretractable
FR2605930B1 (fr) * 1986-10-31 1989-04-28 Conservatome Procede de traitement de films complexes thermoretractables en polymeres destines notamment a l'emballage d'objets
US5077109A (en) * 1987-08-31 1991-12-31 Viskase Corporation Oriented multilayer film and process for making same
US4911963A (en) * 1987-08-31 1990-03-27 Viskase Corporation Multilayer film containing amorphous nylon
US4944972A (en) * 1987-12-31 1990-07-31 American National Can Company Coextrusion apparatus, methods, and related films and packages
US5284687A (en) * 1987-12-31 1994-02-08 American National Can Company Coextrustion apparatus, methods, and related films and packages
US5061534A (en) * 1988-04-22 1991-10-29 American National Can Company High oxygen barrier film
US5053259A (en) * 1988-08-23 1991-10-01 Viskase Corporation Amorphous nylon copolymer and copolyamide films and blends
CA2003882C (fr) * 1988-12-19 1997-01-07 Edwin Rogers Smith Terpolymere de polyethylene de tres faible densite thermoretrecissable
US4954197A (en) * 1989-03-30 1990-09-04 Xerox Corporation Process for assembling smaller arrays together to form a longer array
US5491009A (en) * 1990-08-03 1996-02-13 W. R. Grace & Co.-Conn. Amorphous nylon composition and films
SE511766C2 (sv) 1998-03-23 1999-11-22 Wirsbo Bruks Ab Flerskiktsrör av plast och dess användning
US20030079333A1 (en) * 2001-10-29 2003-05-01 Guthrie Joseph D. Process for making a metal-polymer composite having an irradiated polymer coating
US20040175466A1 (en) * 2003-03-07 2004-09-09 Douglas Michael J. Multilayer barrier structures, methods of making the same and packages made therefrom
US20040175464A1 (en) * 2003-03-07 2004-09-09 Blemberg Robert J. Multilayer structures, packages, and methods of making multilayer structures
MX2007006852A (es) * 2004-12-10 2007-08-08 Curwood Inc Peliculas de barrera de empaque de capas multiples que comprenden copolimeros de alcohol vinilico etilenico.
US8293062B2 (en) * 2007-05-17 2012-10-23 Macro Engineering and Technology, Inc. Shrink film with individual layer irradiation
ES2530226T3 (es) * 2008-07-15 2015-02-27 Dow Global Technologies Llc Películas reticuladas y artículos preparados a partir de las mismas
US10967615B2 (en) 2016-02-15 2021-04-06 Macro Technology Inc. Multilayer barrier film

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE549387A (fr) * 1955-07-08
US3022543A (en) * 1958-02-07 1962-02-27 Grace W R & Co Method of producing film having improved shrink energy
NL278641A (fr) * 1961-05-24
US3821182A (en) * 1961-12-05 1974-06-28 Grace W R & Co Method for preparing of film of a vinylidene chloride polymer
US3214492A (en) * 1962-03-27 1965-10-26 Organic polymeric articles and prepara- tion thereof from derivatives of eth- ylene and unsaturated benzophenones
US3644161A (en) * 1967-11-13 1972-02-22 Scm Corp Process for curing air-inhibited resins by radiation
US3741253A (en) * 1971-03-30 1973-06-26 Grace W R & Co Laminates of ethylene vinyl acetate polymers and polymers of vinylidene chloride
GB1392212A (en) * 1971-04-02 1975-04-30 Raychem Corp Involutely heat-recoverable articles
US3891008A (en) * 1973-12-26 1975-06-24 Grace W R & Co Multi-layer thermoplastic film and method of making same

Also Published As

Publication number Publication date
FI65576C (fi) 1984-06-11
JPS51143086A (en) 1976-12-09
DK222976A (da) 1976-11-23
FR2311661A1 (fr) 1976-12-17
ES448091A1 (es) 1977-07-01
NO145873B (no) 1982-03-08
FI761443A (fr) 1976-11-23
CA1069426A (fr) 1980-01-08
FR2311661B1 (fr) 1982-06-18
FI65576B (fi) 1984-02-29
NO761712L (fr) 1976-11-23
CH615114A5 (fr) 1980-01-15
DK150795B (da) 1987-06-22
GB1516047A (en) 1978-06-28
NL186439C (nl) 1990-12-03
US4044187B1 (en) 1991-04-30
SE431181B (sv) 1984-01-23
BE842039A (fr) 1976-09-16
DE2622185A1 (de) 1976-12-09
DK150795C (da) 1988-01-04
SE7605757L (sv) 1976-11-23
JPS6147859B2 (fr) 1986-10-21
AU1414276A (en) 1977-12-22
AU500418B2 (en) 1979-05-24
NL7605388A (nl) 1976-11-24
NL186439B (nl) 1990-07-02
DE2622185C2 (de) 1984-04-12
US4044187A (en) 1977-08-23

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