FR856335A - Résines à base d'acétals polyvinyliques - Google Patents

Résines à base d'acétals polyvinyliques

Info

Publication number
FR856335A
FR856335A FR856335DA FR856335A FR 856335 A FR856335 A FR 856335A FR 856335D A FR856335D A FR 856335DA FR 856335 A FR856335 A FR 856335A
Authority
FR
France
Prior art keywords
polyvinyl acetal
based resins
resins
acetal
polyvinyl
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
English (en)
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 FR856335A publication Critical patent/FR856335A/fr
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

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
FR856335D 1938-03-22 1939-03-22 Résines à base d'acétals polyvinyliques Expired FR856335A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB882638A GB512987A (en) 1938-03-22 1938-03-22 Improvements in or relating to the manufacture of polyvinyl acetal resins

Publications (1)

Publication Number Publication Date
FR856335A true FR856335A (fr) 1940-06-11

Family

ID=9859959

Family Applications (1)

Application Number Title Priority Date Filing Date
FR856335D Expired FR856335A (fr) 1938-03-22 1939-03-22 Résines à base d'acétals polyvinyliques

Country Status (2)

Country Link
FR (1) FR856335A (fr)
GB (1) GB512987A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3071598A (en) * 1948-06-01 1963-01-01 Purdue Research Foundation Nitro acetal propellants
US3071617A (en) * 1948-06-01 1963-01-01 Purdue Research Foundation Nitro plastic propellants

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3071598A (en) * 1948-06-01 1963-01-01 Purdue Research Foundation Nitro acetal propellants
US3071617A (en) * 1948-06-01 1963-01-01 Purdue Research Foundation Nitro plastic propellants

Also Published As

Publication number Publication date
GB512987A (en) 1939-10-02

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