FR379421A - Manufacture of film for photography and other applications - Google Patents

Manufacture of film for photography and other applications

Info

Publication number
FR379421A
FR379421A FR379421DA FR379421A FR 379421 A FR379421 A FR 379421A FR 379421D A FR379421D A FR 379421DA FR 379421 A FR379421 A FR 379421A
Authority
FR
France
Prior art keywords
photography
manufacture
applications
film
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.)
ET CELLULOID
Original Assignee
ET CELLULOID
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 ET CELLULOID filed Critical ET CELLULOID
Application granted granted Critical
Publication of FR379421A publication Critical patent/FR379421A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L89/00—Compositions of proteins; Compositions of derivatives thereof
    • C08L89/005—Casein

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR379421D 1907-06-29 1907-06-29 Manufacture of film for photography and other applications Expired FR379421A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR379421T 1907-06-29

Publications (1)

Publication Number Publication Date
FR379421A true FR379421A (en) 1907-11-07

Family

ID=1425710

Family Applications (1)

Application Number Title Priority Date Filing Date
FR379421D Expired FR379421A (en) 1907-06-29 1907-06-29 Manufacture of film for photography and other applications

Country Status (1)

Country Link
FR (1) FR379421A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1078767B (en) * 1954-12-18 1960-03-31 Phoenix Gummiwerke Ag Process for rapid hardening of proteins

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1078767B (en) * 1954-12-18 1960-03-31 Phoenix Gummiwerke Ag Process for rapid hardening of proteins

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