FR856334A - Polyvinyl acetal resins - Google Patents

Polyvinyl acetal resins

Info

Publication number
FR856334A
FR856334A FR856334DA FR856334A FR 856334 A FR856334 A FR 856334A FR 856334D A FR856334D A FR 856334DA FR 856334 A FR856334 A FR 856334A
Authority
FR
France
Prior art keywords
polyvinyl acetal
acetal resins
resins
polyvinyl
acetal
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 FR856334A publication Critical patent/FR856334A/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

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)
FR856334D 1938-03-22 1939-03-22 Polyvinyl acetal resins Expired FR856334A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB882538A GB513117A (en) 1938-03-22 1938-03-22 Improvements in or relating to the manufacture of polyvinyl acetal resins

Publications (1)

Publication Number Publication Date
FR856334A true FR856334A (en) 1940-06-11

Family

ID=9859944

Family Applications (1)

Application Number Title Priority Date Filing Date
FR856334D Expired FR856334A (en) 1938-03-22 1939-03-22 Polyvinyl acetal resins

Country Status (2)

Country Link
FR (1) FR856334A (en)
GB (1) GB513117A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011138450A2 (en) 2010-05-07 2011-11-10 L'oreal Foaming cosmetic composition containing ellagic acid or one of the salts thereof and an essential oil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011138450A2 (en) 2010-05-07 2011-11-10 L'oreal Foaming cosmetic composition containing ellagic acid or one of the salts thereof and an essential oil

Also Published As

Publication number Publication date
GB513117A (en) 1939-10-04

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