FR865746A - Process for the production of cellulose hydrate films, resistant to water and impermeable to humidity - Google Patents

Process for the production of cellulose hydrate films, resistant to water and impermeable to humidity

Info

Publication number
FR865746A
FR865746A FR865746DA FR865746A FR 865746 A FR865746 A FR 865746A FR 865746D A FR865746D A FR 865746DA FR 865746 A FR865746 A FR 865746A
Authority
FR
France
Prior art keywords
impermeable
humidity
resistant
production
water
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
Application number
Other languages
French (fr)
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.)
Individual
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
Application granted granted Critical
Publication of FR865746A publication Critical patent/FR865746A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08J7/043—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
    • C08J7/046—Forming abrasion-resistant coatings; Forming surface-hardening 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
    • C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
    • C08J2301/06—Cellulose hydrate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR865746D 1939-05-12 1939-05-12 Process for the production of cellulose hydrate films, resistant to water and impermeable to humidity Expired FR865746A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR865746T 1939-05-12

Publications (1)

Publication Number Publication Date
FR865746A true FR865746A (en) 1941-05-31

Family

ID=9344545

Family Applications (1)

Application Number Title Priority Date Filing Date
FR865746D Expired FR865746A (en) 1939-05-12 1939-05-12 Process for the production of cellulose hydrate films, resistant to water and impermeable to humidity

Country Status (1)

Country Link
FR (1) FR865746A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE862500C (en) * 1949-04-15 1953-01-12 Du Pont Process for the production of packaging material from cellulose hydrate films
DE868417C (en) * 1942-02-07 1953-02-26 Wolff & Co Kommanditgesellscha Weatherproof structureless film and process for its manufacture
DE1194296B (en) * 1954-12-09 1965-06-03 Du Pont Packaging film made of cellulose hydrate with a cover layer made of a vinylidene chloride copolymer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE868417C (en) * 1942-02-07 1953-02-26 Wolff & Co Kommanditgesellscha Weatherproof structureless film and process for its manufacture
DE862500C (en) * 1949-04-15 1953-01-12 Du Pont Process for the production of packaging material from cellulose hydrate films
DE1194296B (en) * 1954-12-09 1965-06-03 Du Pont Packaging film made of cellulose hydrate with a cover layer made of a vinylidene chloride copolymer

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