DK134474B - Packaging material with minimal swelling and stiffness reduction upon contact with water or aqueous materials and method of making the same. - Google Patents

Packaging material with minimal swelling and stiffness reduction upon contact with water or aqueous materials and method of making the same.

Info

Publication number
DK134474B
DK134474B DK455572AA DK455572A DK134474B DK 134474 B DK134474 B DK 134474B DK 455572A A DK455572A A DK 455572AA DK 455572 A DK455572 A DK 455572A DK 134474 B DK134474 B DK 134474B
Authority
DK
Denmark
Prior art keywords
making
contact
water
packaging material
same
Prior art date
Application number
DK455572AA
Other languages
Danish (da)
Other versions
DK134474C (en
Inventor
Ingemar Olsson
Bengt Anders Sundfeldt
Original Assignee
Skogsaegarnas Ind Aktiebolag S
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 Skogsaegarnas Ind Aktiebolag S filed Critical Skogsaegarnas Ind Aktiebolag S
Publication of DK134474B publication Critical patent/DK134474B/en
Application granted granted Critical
Publication of DK134474C publication Critical patent/DK134474C/da

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
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/06—Layered products comprising a layer of paper or cardboard specially treated, e.g. surfaced, parchmentised
    • 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
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/002—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B29/005—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material next to another layer of paper or cardboard 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
    • 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
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/10—Coatings without pigments
    • D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
    • D21H19/16—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising curable or polymerisable compounds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/10—Packing paper
    • 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
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02—Composition of the impregnated, bonded or embedded layer
    • B32B2260/028—Paper 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
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/04—Impregnation, embedding, or binder material
    • B32B2260/046—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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/726—Permeability to liquids, absorption
    • B32B2307/7265—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
    • B32B2317/00—Animal or vegetable based
    • B32B2317/12—Paper, e.g. cardboard
    • B32B2317/125—Paper, e.g. cardboard impregnated with thermosetting 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
    • B32B2439/00—Containers; Receptacles
    • B32B2439/70—Food packaging
DK455572AA 1971-09-17 1972-09-15 Packaging material with minimal swelling and stiffness reduction upon contact with water or aqueous materials and method of making the same. DK134474B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE11779/71A SE356017B (en) 1971-09-17 1971-09-17

Publications (2)

Publication Number Publication Date
DK134474B true DK134474B (en) 1976-11-15
DK134474C DK134474C (en) 1977-04-18

Family

ID=20294611

Family Applications (1)

Application Number Title Priority Date Filing Date
DK455572AA DK134474B (en) 1971-09-17 1972-09-15 Packaging material with minimal swelling and stiffness reduction upon contact with water or aqueous materials and method of making the same.

Country Status (7)

Country Link
DE (1) DE2245239C3 (en)
DK (1) DK134474B (en)
FI (1) FI57628C (en)
FR (1) FR2154070A5 (en)
GB (1) GB1405006A (en)
NO (1) NO131667C (en)
SE (1) SE356017B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1148127A (en) 1978-01-09 1983-06-14 Andrew K. Suter Packaging
SE510407C2 (en) * 1997-07-07 1999-05-17 Stora Kopparbergs Bergslags Ab Cardboard with high rigidity and packaging thereof
BRPI0608212A2 (en) * 2005-02-10 2009-11-24 Stora Enso Ab high quality cardboard and products made from this

Also Published As

Publication number Publication date
NO131667C (en) 1975-07-23
DE2245239A1 (en) 1973-03-22
DK134474C (en) 1977-04-18
DE2245239C3 (en) 1978-11-23
GB1405006A (en) 1975-09-03
NO131667B (en) 1975-04-01
FI57628B (en) 1980-05-30
DE2245239B2 (en) 1978-03-30
FR2154070A5 (en) 1973-05-04
FI57628C (en) 1984-11-13
SE356017B (en) 1973-05-14

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