GB388297A - Improvements in or relating to the production of moulded articles - Google Patents

Improvements in or relating to the production of moulded articles

Info

Publication number
GB388297A
GB388297A GB20838/32A GB2083832A GB388297A GB 388297 A GB388297 A GB 388297A GB 20838/32 A GB20838/32 A GB 20838/32A GB 2083832 A GB2083832 A GB 2083832A GB 388297 A GB388297 A GB 388297A
Authority
GB
United Kingdom
Prior art keywords
relating
production
moulded articles
phosphatides
lupins
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
GB20838/32A
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.)
HANSEATISCHE MUEHLENWERKE AG
POLYPHONWERKE AG
Original Assignee
HANSEATISCHE MUEHLENWERKE AG
POLYPHONWERKE AG
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 HANSEATISCHE MUEHLENWERKE AG, POLYPHONWERKE AG filed Critical HANSEATISCHE MUEHLENWERKE AG
Publication of GB388297A publication Critical patent/GB388297A/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
    • C08L93/00—Compositions of natural resins; Compositions of derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08—Cellulose derivatives
    • C08L1/10—Esters of organic acids, i.e. acylates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Phosphatides, such as lecithins, are incorporated in small proportions in moulding mixtures containing natural or artificial resins or cellulose esters particularly for gramophone records. The phosphatides may be obtained from soya beans, egg yolk, lupins, &c. and are preferably freed from oily matter by washing with acetone.
GB20838/32A 1931-08-17 1932-07-23 Improvements in or relating to the production of moulded articles Expired GB388297A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE388297X 1931-08-17

Publications (1)

Publication Number Publication Date
GB388297A true GB388297A (en) 1933-02-23

Family

ID=6371253

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20838/32A Expired GB388297A (en) 1931-08-17 1932-07-23 Improvements in or relating to the production of moulded articles

Country Status (2)

Country Link
GB (1) GB388297A (en)
NL (1) NL32589C (en)

Also Published As

Publication number Publication date
NL32589C (en)

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