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GB527729A - Improvements in or relating to process for applying cellulose derivative lacquers - Google Patents

Improvements in or relating to process for applying cellulose derivative lacquers

Info

Publication number
GB527729A
GB527729A GB11362/39A GB1136239A GB527729A GB 527729 A GB527729 A GB 527729A GB 11362/39 A GB11362/39 A GB 11362/39A GB 1136239 A GB1136239 A GB 1136239A GB 527729 A GB527729 A GB 527729A
Authority
GB
United Kingdom
Prior art keywords
lacquers
spraying
lacquer
cellulose
solvent
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
GB11362/39A
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.)
Commercial Solvents Corp
Original Assignee
Commercial Solvents Corp
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 Commercial Solvents Corp filed Critical Commercial Solvents Corp
Publication of GB527729A publication Critical patent/GB527729A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D101/00—Coating compositions based on cellulose, modified cellulose, or cellulose derivatives
    • C09D101/08—Cellulose derivatives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)

Abstract

527,729. Coating surfaces ; cellulose derivative lacquers. COMMERCIAL SOLVENTS CORPORATION. April 14, 1939, No. 11362. Convention date, April 29, 1938. [Class 95] [Also in Group IV] A process for spray-coating a surface with a cellulose derivative lacquer containing a concentration of solids producing an undesirably high viscosity for spraying at room temperature, is characterized by providing in the solvent component of the lacquer one or more slowly evaporating constituents of such a character and in such a proportion as to prevent substantial ebullition at the spraying temperature, and to secure the desired flow characteristics in the applied film, heating the lacquer, without decomposition, to reduce its viscosity to that desired at the spraying temperature, and spraying the hot lacquer on to the surface. Spraying temperatures up to 120‹C. or over may be used, but temperatures not exceeding 90‹C. are preferable. The solvent component of the lacquers should have a higher solvent-diluent ratio than that used in lacquers for roomtemperature spraying. Specified ingredients of various solvent-components are ethyl alcohol, ethyl acetate, butyl alcohol, butyl acetate, butyl propionate, methyl lactate, acetone, 1-nitro-butane, diacetone alcohol, toluol, xylol and solvent naphtha. Examples are given of nitro-cellulose-alkyd resin lacquers for application at 25‹C., 90‹C. and 110‹C., of cellulose acetate lacquers for application at 25‹C., 50‹C., 90‹C. and 120‹C., and of ethyl cellulose-ester gum lacquers for application at 25‹C., 50‹C., 90‹C. and 110‹C. Addition specified ingredients. are dibutyl phthalate, dibutyl tartrate and carbon black. Specification 516,973 is referred to.
GB11362/39A 1938-04-29 1939-04-14 Improvements in or relating to process for applying cellulose derivative lacquers Expired GB527729A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US527729XA 1938-04-29 1938-04-29

Publications (1)

Publication Number Publication Date
GB527729A true GB527729A (en) 1940-10-15

Family

ID=21979794

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11362/39A Expired GB527729A (en) 1938-04-29 1939-04-14 Improvements in or relating to process for applying cellulose derivative lacquers

Country Status (1)

Country Link
GB (1) GB527729A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011015447A1 (en) * 2009-08-06 2011-02-10 Elantas Gmbh Solvent composition and wire coating medium

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011015447A1 (en) * 2009-08-06 2011-02-10 Elantas Gmbh Solvent composition and wire coating medium
CN102471628A (en) * 2009-08-06 2012-05-23 亚兰特斯有限公司 Solvent composition and wire coating agent
US8921469B2 (en) 2009-08-06 2014-12-30 Elantas Gmbh Solvent composition and wire coating medium
RU2548094C2 (en) * 2009-08-06 2015-04-10 Элантас Гмбх Solvent composition and method of wire covering
CN102471628B (en) * 2009-08-06 2016-02-10 亚兰特斯有限公司 Solvent compositions and wire coating medium

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