GB191120976A - Improvements in or relating to the Manufacture of Celluloid and like Compositions. - Google Patents

Improvements in or relating to the Manufacture of Celluloid and like Compositions.

Info

Publication number
GB191120976A
GB191120976A GB191120976DA GB191120976A GB 191120976 A GB191120976 A GB 191120976A GB 191120976D A GB191120976D A GB 191120976DA GB 191120976 A GB191120976 A GB 191120976A
Authority
GB
United Kingdom
Prior art keywords
manufacture
mixture
celluloid
cellulose
relating
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
Inventor
Henry Dreyfus
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.)
Henry Dreyfuss Associates LLC
Original Assignee
Henry Dreyfuss Associates LLC
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 Henry Dreyfuss Associates LLC filed Critical Henry Dreyfuss Associates LLC
Application granted granted Critical
Publication of GB191120976A publication Critical patent/GB191120976A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/02Halogenated hydrocarbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials For Medical Uses (AREA)

Abstract

20,976. Dreyfus, H. July 5, [Convention date]. Plastic compositions containing cellulose acetate.-Relates to the manufacture of a non- inflammable celluloid substitute. Cellulose acetates which are soluble in a mixture of alcohol and chloroform and which are made as described in Specification 20,977 / 11, [Class 2 (ii), Cellulose &c.], as open to inspection under Section 91 (3) (a), are dissolved in a mixture of one or more of the following: tetrachlorethane, pentachlorethane, dichlorethylene, trichlorethylene, with or without alcohols, acetone, or analogues thereof. Camphor substitutes such as manol may be added, as well as oils such as castor oil, and any colouring or filling materials.
GB191120976D 1911-07-05 1911-09-22 Improvements in or relating to the Manufacture of Celluloid and like Compositions. Expired GB191120976A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE191120976X 1911-07-05

Publications (1)

Publication Number Publication Date
GB191120976A true GB191120976A (en) 1912-12-19

Family

ID=32522072

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191120976D Expired GB191120976A (en) 1911-07-05 1911-09-22 Improvements in or relating to the Manufacture of Celluloid and like Compositions.

Country Status (1)

Country Link
GB (1) GB191120976A (en)

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