FR808586A - Polyvinyl acetal-based resins, their preparation process and their applications - Google Patents

Polyvinyl acetal-based resins, their preparation process and their applications

Info

Publication number
FR808586A
FR808586A FR808586DA FR808586A FR 808586 A FR808586 A FR 808586A FR 808586D A FR808586D A FR 808586DA FR 808586 A FR808586 A FR 808586A
Authority
FR
France
Prior art keywords
applications
preparation process
polyvinyl acetal
based resins
resins
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.)
Kodak Pathe SA
Original Assignee
Kodak Pathe SA
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 Kodak Pathe SA filed Critical Kodak Pathe SA
Application granted granted Critical
Publication of FR808586A publication Critical patent/FR808586A/en
Expired legal-status Critical Current

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
    • 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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
FR808586D 1936-06-18 1936-06-29 Polyvinyl acetal-based resins, their preparation process and their applications Expired FR808586A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US477446XA 1936-06-18 1936-06-18

Publications (1)

Publication Number Publication Date
FR808586A true FR808586A (en) 1937-02-10

Family

ID=21950707

Family Applications (1)

Application Number Title Priority Date Filing Date
FR808586D Expired FR808586A (en) 1936-06-18 1936-06-29 Polyvinyl acetal-based resins, their preparation process and their applications

Country Status (2)

Country Link
FR (1) FR808586A (en)
GB (1) GB477446A (en)

Also Published As

Publication number Publication date
GB477446A (en) 1937-12-29

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