BE574649A - Matériaux d'emballage ayant un effet de conservation. - Google Patents

Matériaux d'emballage ayant un effet de conservation.

Info

Publication number
BE574649A
BE574649A BE574649A BE574649A BE574649A BE 574649 A BE574649 A BE 574649A BE 574649 A BE574649 A BE 574649A BE 574649 A BE574649 A BE 574649A BE 574649 A BE574649 A BE 574649A
Authority
BE
Belgium
Prior art keywords
packaging materials
preservative effect
preservative
effect
packaging
Prior art date
Application number
BE574649A
Other languages
English (en)
French (fr)
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of BE574649A publication Critical patent/BE574649A/fr

Links

Classifications

    • 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
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/36—Biocidal agents, e.g. fungicidal, bactericidal, insecticidal agents
    • 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
    • B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
    • B65D81/28—Applications of food preservatives, fungicides, pesticides or animal repellants
    • 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/14—Carboxylic acids; Derivatives thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Wrappers (AREA)
  • Packages (AREA)
BE574649A 1958-01-11 1959-01-12 Matériaux d'emballage ayant un effet de conservation. BE574649A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF24791A DE1081821B (de) 1958-01-11 1958-01-11 Konservierend wirkendes Einwickel- und Verpackungsmaterial und Verfahren zu dessen Herstellung

Publications (1)

Publication Number Publication Date
BE574649A true BE574649A (fr) 1959-07-13

Family

ID=7091372

Family Applications (1)

Application Number Title Priority Date Filing Date
BE574649A BE574649A (fr) 1958-01-11 1959-01-12 Matériaux d'emballage ayant un effet de conservation.

Country Status (5)

Country Link
BE (1) BE574649A (de)
CH (1) CH373691A (de)
DE (1) DE1081821B (de)
GB (1) GB884253A (de)
NL (1) NL234955A (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE967185C (de) * 1947-01-13 1957-10-17 Dow Chemical Co Verpackungs- bzw. Umhuellungsmaterial, insbesondere fuer Lebensmittel
DE958523C (de) * 1947-01-13 1957-02-21 Dow Chemical Co Verfahren zur Haltbarmachung von Lebensmitteln
DE958522C (de) * 1947-01-13 1957-02-21 Dow Chemical Co Verfahren zur Haltbarmachung von Lebensmitteln

Also Published As

Publication number Publication date
CH373691A (de) 1963-11-30
DE1081821B (de) 1960-05-12
GB884253A (en) 1961-12-13
NL234955A (de)

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