BE454377A - Process for the production of shaped articles from polyvinyl acetals - Google Patents

Process for the production of shaped articles from polyvinyl acetals

Info

Publication number
BE454377A
BE454377A BE454377A BE454377A BE454377A BE 454377 A BE454377 A BE 454377A BE 454377 A BE454377 A BE 454377A BE 454377 A BE454377 A BE 454377A BE 454377 A BE454377 A BE 454377A
Authority
BE
Belgium
Prior art keywords
production
shaped articles
polyvinyl acetals
acetals
polyvinyl
Prior art date
Application number
BE454377A
Other languages
French (fr)
Original Assignee
Lonsa Werke Gmbh
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 Lonsa Werke Gmbh filed Critical Lonsa Werke Gmbh
Publication of BE454377A publication Critical patent/BE454377A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/28—Condensation with aldehydes or ketones

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
BE454377A 1943-03-19 1944-02-11 Process for the production of shaped articles from polyvinyl acetals BE454377A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE448686X 1943-03-19

Publications (1)

Publication Number Publication Date
BE454377A true BE454377A (en) 1944-03-31

Family

ID=41128165

Family Applications (1)

Application Number Title Priority Date Filing Date
BE454377A BE454377A (en) 1943-03-19 1944-02-11 Process for the production of shaped articles from polyvinyl acetals

Country Status (1)

Country Link
BE (1) BE454377A (en)

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