GB309951A - Improvements in coating compositions and films - Google Patents
Improvements in coating compositions and filmsInfo
- Publication number
- GB309951A GB309951A GB11266/29A GB1126629A GB309951A GB 309951 A GB309951 A GB 309951A GB 11266/29 A GB11266/29 A GB 11266/29A GB 1126629 A GB1126629 A GB 1126629A GB 309951 A GB309951 A GB 309951A
- Authority
- GB
- United Kingdom
- Prior art keywords
- methyl
- resins
- viscosity
- ethyl
- grams
- 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
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
- C09D101/26—Cellulose ethers
- C09D101/28—Alkyl ethers
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
309,951. British Celanese, Ltd., (Assignees of Dreyfus, C.). April 18, 1928, [Convention date]. Void [Published under Sect. 91 of the Acts]. Coating-compositions contain cellulose ethers such as methyl, ethyl or benzyl cellulose of low viscosity, preferably cellulose ethers having a viscosity of 0.1 to 5 determined with an Ostwald Viscosimeter, using a solution of 6 grams of cellulose ether in 100 grams of a solvent such as benzene, are used, the viscosity being compared with that of glycerine taken as 100. The compositions may also include (1) Natural or synthetic resins or gums, such as manilla, acaroid, pontianak, kauri, dammar, copals, rosin, shellac, phenol-aldehyde resins, especially such as are produced with an acid catalyst, diphenylolpropane-aldehyde resins, diphenylol-propaneketone resins, phenol-acetone or aniline-furfurol resins, or ester gums. (2) Softeners or plasticizers, such as triphenyl or tricresyl phosphate, diethyl phthalate, dibutyl tartrate, triacetin, thiocarbanilide or acid amides such as sulphonamides, toluene mono-methyl sulphonamide or mixtures thereof. (3) Solvents such as benzene, toluene, ether, methyl or ethyl alcohol, acetone, chloroform. or mixtures thereof; high boiling solvents such as methyl, ethyl or butyl acetates. (4) Pigments, dyes, fillers, &c.. (5) Stabilizers or anti-acids, such as urea, calcium lactate, &c.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US309951XA | 1928-04-18 | 1928-04-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB309951A true GB309951A (en) | 1929-12-12 |
Family
ID=21857090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB11266/29A Expired GB309951A (en) | 1928-04-18 | 1929-04-11 | Improvements in coating compositions and films |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB309951A (en) |
-
1929
- 1929-04-11 GB GB11266/29A patent/GB309951A/en not_active Expired
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