GB317443A - Improvements in or relating to plastic compositions and to articles produced therefrom - Google Patents

Improvements in or relating to plastic compositions and to articles produced therefrom

Info

Publication number
GB317443A
GB317443A GB23657/29A GB2365729A GB317443A GB 317443 A GB317443 A GB 317443A GB 23657/29 A GB23657/29 A GB 23657/29A GB 2365729 A GB2365729 A GB 2365729A GB 317443 A GB317443 A GB 317443A
Authority
GB
United Kingdom
Prior art keywords
sheets
celluloid
water
ethyl
cellulose
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
GB23657/29A
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.)
Acordis UK Ltd
Original Assignee
British Celanese Ltd
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 British Celanese Ltd filed Critical British Celanese Ltd
Publication of GB317443A publication Critical patent/GB317443A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08Cellulose derivatives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dental Preparations (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Materials For Medical Uses (AREA)

Abstract

317,443. British Celanese, Ltd., (Assignees of Moss, W. H.). Aug. 16, 1928, [Convention date]. Compositions containing cellulose derivatives. -Plastic compositions containing organic cellulose derivatives are rendered more plastic by the addition of a limited amount of water, for example, between 1 per cent and 6 per cent by weight. The composition may be in the form of powder, sheets, blocks &c. The invention is particularly applicable to the manufacture of unsplinterable compound glass sheets comprising celluloid-like sheets cemented between sheets of glass, and enables lower pressures to be used. The celluloid-like sheets may be soaked until the desired amount of water is taken up, and the soaking bath may, contain solvents or partial solvents such as ethyl alcohol, ethyl lactats and a softener such as triacetin and inorganic salts. If gelatin or glue is employed as the adhesive, the water in the celluloid-like sheet improves the adhesion to the glass sheets. The composition may contain cellulose esters such as cellulose acetate, formate, propionate or butyrate, or cellulose ethers such as ethyl, methyl or benzylcellulose.
GB23657/29A 1928-08-16 1929-08-01 Improvements in or relating to plastic compositions and to articles produced therefrom Expired GB317443A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US317443XA 1928-08-16 1928-08-16

Publications (1)

Publication Number Publication Date
GB317443A true GB317443A (en) 1930-11-03

Family

ID=21861154

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23657/29A Expired GB317443A (en) 1928-08-16 1929-08-01 Improvements in or relating to plastic compositions and to articles produced therefrom

Country Status (1)

Country Link
GB (1) GB317443A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2145914A2 (en) 2008-07-19 2010-01-20 Lanxess Deutschland GmbH Softener preparations
EP2604651A1 (en) 2011-12-16 2013-06-19 Lanxess Deutschland GmbH Rubber preparations
DE202011110368U1 (en) 2011-12-16 2013-08-29 Lanxess Deutschland Gmbh rubber preparations

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2145914A2 (en) 2008-07-19 2010-01-20 Lanxess Deutschland GmbH Softener preparations
DE102008033834A1 (en) 2008-07-19 2010-01-21 Lanxess Deutschland Gmbh plasticizer preparations
US8026314B2 (en) 2008-07-19 2011-09-27 Lanxess Deutschland Gmbh Plasticizer preparations
EP3406656A1 (en) 2008-07-19 2018-11-28 LANXESS Deutschland GmbH Softener preparations
EP2604651A1 (en) 2011-12-16 2013-06-19 Lanxess Deutschland GmbH Rubber preparations
DE202011110368U1 (en) 2011-12-16 2013-08-29 Lanxess Deutschland Gmbh rubber preparations

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