US3360487A - Multicolored decoration paints and method of preparing the same - Google Patents

Multicolored decoration paints and method of preparing the same Download PDF

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US3360487A
US3360487A US451664A US45166465A US3360487A US 3360487 A US3360487 A US 3360487A US 451664 A US451664 A US 451664A US 45166465 A US45166465 A US 45166465A US 3360487 A US3360487 A US 3360487A
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nitrocellulose
butyrated
butanol
sec
ethylene glycol
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US451664A
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Hondo Heijiro
Nakamuro Yoshio
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Suzuka Paint Manufacturing Co Ltd
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Suzuka Paint Manufacturing Co Ltd
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    • 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
    • C09D161/00—Coating compositions based on condensation polymers of aldehydes or ketones; Coating compositions based on derivatives of such polymers
    • C09D161/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • 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
    • C09D101/16—Esters of inorganic acids
    • C09D101/18—Cellulose nitrate

Definitions

  • Multicolored decoration paints are known and are prepared by either (a) dispersing oleaginous colored particles of liquid phase in an oleaginous medium, (b) oleaginous colored particles of liquid phase in an aqueous medium, (c) aqueous colored particles of liquid phase in an oleginous medium, or ((1) aqueous colored particles of gelatinous phase in an aqueous medium.
  • Paints of the kind mentioned above under (a) have the disadvantage that they are unstable and cannot long be stored, since oleaginous dispersion particles display a great affinity for the oleaginous medium in which the former are dispersed. Contrary thereto, in case of paints such as the above under (b) and (c), the affinity of the dispersion particles for their medium is so small that colored particles are apt to peel off from the painted surfaces when they are dried. Paints of the kind such as the above under (d) have the disadvantage that their painted surfaces are lustreless and uneven.
  • the invention is to provide a paint composition that produces various forms of multicolored decoration film of pleasing appearance, and overcomes the defects these known multicolored decoration paints have up to now.
  • the invention consists in a method of preparing coating compositions of gelatinous particles having the characteristic property that they are converted into sols in the course of drying after having been applied and are capable of forming a continuous film after drying upon the coated surface.
  • the method comprising diluting nitrocellulose lacquer, containing one or more colored substances and nitrocellulose of high viscosity, alone or combined with butyrated melamine-formaldehyde resin, or butyrated benzoguanamine-formaldehyde resin or butyrated melamine-benzoguanamine-formaldehyde resin in place of butyrated melamine-formaldehyde resin, with alcohols such as secondary butanol, or a mixture of isopropanol and normal butanol adding water with stirring to said mixture to form gelatinous precipitates of the mixture, and dividing the resulting mixture, by way of a screening means, into gelatinous particles which are of a size visible to the naked eye.
  • the invention further consists in a method of preparing multicolored decoration paints of gelatinous particles having the characteristics outlined above, wherein two or more kinds of differently colored, coarsely divided particles, resulting from the procedure as described, are mixed together.
  • coating compositions of the present invention that is, that they are converted into sols in the course of drying after application and are capable of forming a continuous film after drying upon the surface to which they were applied, are facilitated by the following means:
  • a solvent of slow evaporation rate is selected as the true solvent of the gelatinous precipitate, or at least as a part thereof.
  • coating compositions of gelatinous particles may be prepared by substituting butyrated melamine-formaldehyde resin or butyrated benzoguanamine-formaldehyde resin or butyrated melamine-benzoguanamine-formaldehyde cocondensation resin or butyrated dibenzoguanamine-formaldehyde resin in the composition partly with cellulose derivatives such as ethylcellulose or cellulose acetobutyrate, or other resins, such as shellac, dewaxed dammar gum, ester gum, rosin, nondrying oil modified alkyd resin, butyrated urea-formaldehyde resin, cyclohexanone resin, butyl urethane formaldehyde resin and sulfonamide resin, or by increasing or decreasing the quantity of plasticizers contained in the composition.
  • cellulose derivatives such as ethylcellulose or cellulose acetobutyrate
  • other resins such as shellac, dewaxed dam
  • composition of gelatinous precipitates shown in the following Examples 1-14 which were prepared under atmospheric conditions at 15 to 25 C., were usable for painting under atmospheric condition at temperatures ranging from 0 to 40 C., and were capable of forming unbroken coats satisfactory over the entire painted surface.
  • unique and complex multicolored decoration film of pleasing appearance may be obtainable by a single application of a coating composition of gelatinous precipitate, in which are contained two or more kinds of differently colored coarsely divided particles of the coating composition according to the present invention.
  • the paint of this invention has the following improved properties:
  • Desired colored decoration may be produced by single application.
  • the painted surface has excellent resistance to weathering and is moisture-proof.
  • Example 1 Nitrocellulose lacquer enamel, white, and nitrocellulose enamel, green, having the following compositions were prepared at the temperature of 15-25 C. and used.
  • Titanium white 8.30 20 sec. nitrocellulose (100%) 4.77 /2 sec. nitrocellulose (100%) 1.70 Butyrated melamine-formaldehyde resin solution (50% 22.2 Dibutyl phthalate 4.12 Ethyl acetate 2.56 Normal butylacetate 2.5 6 4-rnethoxy-4-methyl pentanone-Z 7.69 Ethylene glycol monoethyl ether acetate 3.42 Ethylene glycol monobutyl ether 4.27 Methanol 4.27 Secondary butanol 3.85 Methyl isobutyl carbinol 7.26 Toluene 22. 15 Xylene 0.88
  • Cyclohexanone resin (100% Example Z-Cohtinued Castor oil 1.70 Dibutyl phthalate 4.12 Ethyl acetate 2.56 Normal butyl acetate 2.56 4-methoxy-4-methyl pentanone-2 7.69 Ethylene glycol monoethyl ether acetate 3.42 Ethylene glycol monobutyl ether 4.27 Methanol 4.27 Secondary butanol 5.57 Toluene 20.41 Xylene 2.60 Methyl isobutylcarbinol 7.26
  • Nitrocellulose lacquer enamel white 44.5 Mixture of isopropanol and normal butanol (isopropanolznormal butanol in the ratio of 3 :7 by weight) 44.5 Water 11.0
  • Titanium white 8.33 20 sec. nitrocellulose 100%) 4.91 /2 sec. nitrocellulose (100%) 1.67 Butyrated benzoguanamine-formaldehyde resin solution (55%) c 20.50 Dibutyl phthalate 4.15 Ethyl acetate 2.56 Normal butyl acetate 2.56 4-methoXy-4-methyl pentanone-2 7.69 Ethylene glycol monoethyl ether acetate 3.42 Ethylene glycol monobutyl ether 4.27 Methanol 4.27 Secondary butanol 3.84 Normal butanol 0.85 Methyl isobutyl carbinol 7.26 Toluene 20.30
  • Titanium white 8.33 20 sec. nitrocellulose (100%) 4.91 /2 sec. nitrocellulose (100%) 1.67 Butyrated benzoguanamine-formaldehyde resin solution (55%) 18.50 Butyl urethane formaldehyde resin (100%) 2.00 Dibutyl phthalate 4.15 Ethyl acetate 2.56 Normal butyl acetate 2.56 4-methoxy-4-methyl pentanone-Z 7.69 Ethylene glycol monoethyl ether'acetate 3.42 Ethylene gylcol monobutyl ether 4.27 Methanol 4.27 Secondary butanol 3.84 Normal butanol 0.85
  • Green colored gelatinous precipitates Nitrocellulose lacquer enamel, green 44.5 Secondary butanol t 44.5 Water 11.0 40
  • Titanium white 8.33 20 sec. nitrocellulose (100%) 4.91 /2 sec. nitrocellulose (100%) 1.69 Butyrated benzoguanamine-formaldehyde resin solution 16.50 Dewaxed dammar resin solution (45%) 4.00 Dibutyl phthalate 4.15 Ethyl acetate 2.56 Normal butyl acetate V 2.56 55 4-methoxy-4-methyl pentanone-2 7.69 Ethylene glycol monoethyl ether acetate 3.42 Ethylene glycol monobutyl ether 4.27 Methanol 4.27 Secondary butanol 3.84 Normal butanol 0.85 Methyl isobutyl carbinol 7.26 Toluene 20.30 Xylene 3.42
  • Titanium white 8.33 20 sec. nitrocellulose 4.91 /1 sec. nitrocellulose (100%) 1.67 Butyrated benzoguanamine-formaldehyde resin solution (55%) 16.50 Butyrated urea-formaldehyde resin (60%) 4.00 Ethyl acetate 2.56 Normal butyl acetate 2.56 4-methoXy-4methyl pentanon-Z 7.69 Ethylene glycol monoethyl ether acetate 3.42 Ethylene glycol monobutyl ether 4.27 Methanol 4.27 Secondary butanol 3.84 Normal butanol 0.85 Methyl isobutyl carbinol 7.26 Toluene 20.30 Xylene 3.42
  • Nitrocellulose lacquer enamel white 44.5 A mixture of isopropanol and normal butanol (isopropanolznormal butanol in the ratio of 3 :7 by weight) 44.5 Water 11.0
  • Nitrocellulose lacquer enamel, rust a Secondary butanol (II) White colored gelatinous precipitates: Water Nitrocellulose lacquer enamel, white 44.5 Total A mixture of isopropanol and normal butanol (isopropanohnorrnal butanol in the ratio of 3 :7 Example 12 by weight) 44.5 (I) Nitrocellulose lacquer enamel, yellow: Chrome yellow 5G 20 sec. nitrocellulose (100%) Total .0 /2 sec.
  • Titanium white 8.33 20 sec. nitrocellulose (100%) 4.91 /2 sec. nitrocellulose (100%) 1.67 Butyrated dibenz-oguanamine-formaldehyde resin solution (50%) 13.38 Butyl urethane-formaldehyde resin (100%) 2.00 Dibutyl phthalate 5.00 Ethyl acetate 2.56 Normal butyl acetate 2.56 4-methoxy-4-methyl-pentanone-Z 7.69 Ethylene glycol monoethyl ether acetate 2.57 Ethylene glycol monobutyl ether 4.27 Methanol 4.27 Secondary butanol 7.21 Methyl isobutyl carbinol 7.26 Toluene 22.05 Xylene 3.42
  • Green colored gelatinous precipitates Nitrocellulose lacquer enamel, green 44.5 Secondary butanol 44.5 Water 11.0
  • Example 14 Nitrocellulose lacquer enamel, White: Titanium white 8.33 20 sec. nitrocellulose 4.91 /2 sec. nitrocellulose (100%) 1.67 Butyrated dibenzoguanamine-formaldehyde resin solution (50%) 13.38 Sulfonamide resin (100%) 2.00 Dibutyl phthalate 5.00 Ethyl acetate 2.56 Normal butyl acetate 2.56 4-methoxy-4-methyl pentanone-Z 7.69 Ethylene glycol monoethyl ether acetate 2.57 Ethylene glycol monobutyl ether 4.27 Methanol 4.27 Secondary butanol 7.21 Methyl isobutyl carbinol 7.26 Toluene 22.05 Xylene 4.27
  • a method of preparing coating compositions of gelatinous particles having the characteristics that they are converted into sols in the course of drying after application to a surface and are capable of forming a continuous film upon the coated surface when dried which comprises diluting nitrocellulose lacquer containing one or more colored substances and comprising nitrocellulose of high viscosity and a resin selected from the group consisting of butyrated melamine-formaldehyde resin, butyrated benzoguanamine-formaldehyde resin, butyrated melamine-benzoguanamine-formaldehyde cocondensation resin and butyrated dibenzoguanamine-formaldehyde resin, with alcohols selected from the group consisting of secondary butanol and mixtures of isopropanol and normal butanol, adding Water with stirring to said mixture to form gelatinous precipitates of the mixture, and dividing the resulting mixture, by way of passing it through a screening means, into coarsely divided gelatinous particles of a size which
  • butyrated melamine-formaldehyde resin, butyrated benzoguanamine-formaldehyde cocondensation resin, or butyrated dibenzoguanamine-formaldehyde resin contained in the nitrocellulose lacquer is substituted partly by a member selected from the group consisting of ethyl cellulose, cellulose acetobutyrate, shellac, dewaxed dammar gum, ester urea gum, rosin, non-drying oil modified alkyl resin, butyrated formaldehyde resin, cyclohexanone resin, butyl urethane formaldehyde resin and sulfoamide resin.
  • a multicolored decoration paint of gelatinous particles having the characteristic that they are converted into sols in the course of drying after application to a surface and are capable of forming a continuous multicolored film upon the coated surface, when dried, prepared by mixing at least two kinds of coarsely divided particles which are diiferent from each other in their colors and prepared by the method as claimed in claim 2.

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
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Description

United States Patent 3,360,487 MULTICOLORED DECORATION PAINTS AND METHOD OF PREPARING THE SAME Heijiro Hondo, Suzuka, and Yoshio Nakamuro, Kuwana,
Japan, assignors to Suzuka Paint Manufacturing Company, Limited, Yotsukaichi, Mie Prefecture, Japan No Drawing. Filed Apr. 28, 1965, Ser. No. 451,664
4 Claims. (Cl. 260-15) ABSTRACT OF THE DISCLOSURE The invention relates to a method of preparing multicolored decoration paint compositions of gelatinous par ticles which are converted into sols in the course of drying after application to a surface, and it comprises diluting a nitrocellulose lacquer, which contains the colored substances, and which comprises nitrocellulose of high viscosity and a resin of the type of butyrated formaldehyde resin or a number of other resins listed, with an alcohol such as secondary butanol or a mixture of isopropanol and normal butanol, adding water to form the gelatinous precipitates, and passing the same through a screening means of such mesh size as to yield coarsely divided gelatinous particles of a size visible to the naked eye. The invention relates also to the coating compositions so prepared.
This is a continuation-in-part application of copending application Ser. No. 258,650, filed Feb. 14, 1963, and now abandoned.
Multicolored decoration paints are known and are prepared by either (a) dispersing oleaginous colored particles of liquid phase in an oleaginous medium, (b) oleaginous colored particles of liquid phase in an aqueous medium, (c) aqueous colored particles of liquid phase in an oleginous medium, or ((1) aqueous colored particles of gelatinous phase in an aqueous medium.
Paints of the kind mentioned above under (a), have the disadvantage that they are unstable and cannot long be stored, since oleaginous dispersion particles display a great affinity for the oleaginous medium in which the former are dispersed. Contrary thereto, in case of paints such as the above under (b) and (c), the affinity of the dispersion particles for their medium is so small that colored particles are apt to peel off from the painted surfaces when they are dried. Paints of the kind such as the above under (d) have the disadvantage that their painted surfaces are lustreless and uneven.
The invention is to provide a paint composition that produces various forms of multicolored decoration film of pleasing appearance, and overcomes the defects these known multicolored decoration paints have up to now.
The invention consists in a method of preparing coating compositions of gelatinous particles having the characteristic property that they are converted into sols in the course of drying after having been applied and are capable of forming a continuous film after drying upon the coated surface. The method comprising diluting nitrocellulose lacquer, containing one or more colored substances and nitrocellulose of high viscosity, alone or combined with butyrated melamine-formaldehyde resin, or butyrated benzoguanamine-formaldehyde resin or butyrated melamine-benzoguanamine-formaldehyde resin in place of butyrated melamine-formaldehyde resin, with alcohols such as secondary butanol, or a mixture of isopropanol and normal butanol adding water with stirring to said mixture to form gelatinous precipitates of the mixture, and dividing the resulting mixture, by way of a screening means, into gelatinous particles which are of a size visible to the naked eye.
"ice
The invention further consists in a method of preparing multicolored decoration paints of gelatinous particles having the characteristics outlined above, wherein two or more kinds of differently colored, coarsely divided particles, resulting from the procedure as described, are mixed together.
The characteristic features of coating compositions of the present invention, that is, that they are converted into sols in the course of drying after application and are capable of forming a continuous film after drying upon the surface to which they were applied, are facilitated by the following means:
(1) A solvent of slow evaporation rate is selected as the true solvent of the gelatinous precipitate, or at least as a part thereof.
(2) As the adjuvant solvent, diluent or the like, a solvent of greater evaporation rate is selected than that of the true solvent mentioned under (1).
If the two conditions (1) and (2) are satisfied as above, application of the coating compositions of gelatinous particles will lead to formation of a continuous film owing to the fact that, since the solvent mentioned under (2) of the coating composition evaporates faster than the solvent (1) upon standing after application, the true solvent of slow evaporation rate remains in the composition with the result that said coating composition of gelatinous precipitare is converted into sols; only upon standing for a longer period will the remaining solvent also evaporate.
According to this inventive method, coating compositions of gelatinous particles, which are suitable for their particular purposes, may be prepared by substituting butyrated melamine-formaldehyde resin or butyrated benzoguanamine-formaldehyde resin or butyrated melamine-benzoguanamine-formaldehyde cocondensation resin or butyrated dibenzoguanamine-formaldehyde resin in the composition partly with cellulose derivatives such as ethylcellulose or cellulose acetobutyrate, or other resins, such as shellac, dewaxed dammar gum, ester gum, rosin, nondrying oil modified alkyd resin, butyrated urea-formaldehyde resin, cyclohexanone resin, butyl urethane formaldehyde resin and sulfonamide resin, or by increasing or decreasing the quantity of plasticizers contained in the composition.
In the present method as more fully explained in the following examples, coarsely divided gelatinous particles of many kinds or shapes, are freely produced, merely by using a screen of suitable mesh size in accordance with their intended use.
In the conventional methods for the production of multicolored paints, the essential factors to decide the size of dispersion particles solely depend upon the rotary speeds, the shapes of the propellers in the mixing tubs used, or the viscosity ofmaterials thereof, so that the manufacturing control is very complicated in the processes.
However, in the present methods these factors solely depend upon the mesh of screens used which are freely selectable accordingto each case, so that the manufacturing control is greatly simplified in the processes. The composition of gelatinous precipitates shown in the following Examples 1-14, which were prepared under atmospheric conditions at 15 to 25 C., were usable for painting under atmospheric condition at temperatures ranging from 0 to 40 C., and were capable of forming unbroken coats satisfactory over the entire painted surface. Further, according to the present inventive method, unique and complex multicolored decoration film of pleasing appearance may be obtainable by a single application of a coating composition of gelatinous precipitate, in which are contained two or more kinds of differently colored coarsely divided particles of the coating composition according to the present invention.
All the existing multicolored paints depend on the condition that dispersion particles, viz., colored particles and dispersion medium, should never be intermingled with each other. Whereas, as described in the above, the present coating compositions of gelatinous precipitate in coarsely divided particle form are converted to sols in the course of drying after application, intermingling with each other at all contact faces and sides, and resulting in forming a continuous multicolored film when dried, wherein every color element of the particles acts as an independent cm posing member to draw a vividly multicolored design.
Thus, the paint of this invention has the following improved properties:
(1) Desired colored decoration may be produced by single application.
(2) The painted surface has excellent resistance to weathering and is moisture-proof.
(3) It adheres well to various surfaces.
(4) It has an excellent shelf-life.
The invention will be illustrated in greater detail by the following description in connection with the following specific examples, proportions throughout being expressed as parts by weight.
Example 1 Nitrocellulose lacquer enamel, white, and nitrocellulose enamel, green, having the following compositions were prepared at the temperature of 15-25 C. and used.
(I) Nitrocellulose lacquer enamel, white:
Titanium white 8.30 20 sec. nitrocellulose (100%) 4.77 /2 sec. nitrocellulose (100%) 1.70 Butyrated melamine-formaldehyde resin solution (50% 22.2 Dibutyl phthalate 4.12 Ethyl acetate 2.56 Normal butylacetate 2.5 6 4-rnethoxy-4-methyl pentanone-Z 7.69 Ethylene glycol monoethyl ether acetate 3.42 Ethylene glycol monobutyl ether 4.27 Methanol 4.27 Secondary butanol 3.85 Methyl isobutyl carbinol 7.26 Toluene 22. 15 Xylene 0.88
Total 100.00
Nitrocellulose lacquer enamel, green:
Chrome yellow 7.00 Prussian blue 1.30 20 sec. nitrocellulose (100%) 4.77 /2 sec. nitrocellulose (100%) 1.70 'Butyrated melamine-formaldehyde resin solution (50%) 22.20 Dibutyl phthalate 4.12 Ethyl acetate 2.56 Normal butyl acetate 2.56 4-methoxy-4-methyl pentanone-2 7.69 Ethylene glycol monoethyl ether acetate 3.42 Ethylene glycolmonobutyl ether 4.27 Methanol 4.27 Secondary butanol 3.85 Methyl isobutyl carbinol 7.26 Toluene 22.15 Xylene 0.88
Total 100.00
The above nitrocellulose lacquer enamel I was as follows:
(II) White colored gelatinous precipitates:
treated That is to say, to each of 44.5 parts of nitrocellulose lacquer enamel, white, and nitrocellulose lacquer, green, placed in a separate blender, were added in portions with vigorous stirring 44.5 parts of secondary butanol in about 30 minutes at a temperature of 15 to 25 C. After completion of the addition, stirring was continued for a while. Then, the mixture was stirred, by addition of 11 parts of Water, in a separate stirrer efiicient to mix said mixtures in a short time, for about 10 seconds. Upon standing under the above atmospheric condition for about 40 to 60 minutes, white and green colored gelatinous precipitates were respectively obtained.
The resulting products thus prepared were respectively divided into coarsely divided particles by way of passing them through a screen having desire-d mesh, by the application of pressure from above, or by suction from below. Gelatinous particles, white and green thus prepared were mixed for preparing multicolored coating compositions of the present invention. After application they were converted into sols in the course of drying and formed a continuous film having white and green colors interlaced and intermingled upon the coated surface, when they were dried. The coated surface displayed even and lustrous appearance and showed excellent resistance to weathering.
The following additional examples illustrate formations of the composition (I) and (II) of Example 1, applied and selected in accordance with their uses.
Example 2 (I) Nitrocellulose lacquer enamel, white:
Titanium white 8.30 20 sec. nitrocellulose 4.77 /2 sec. nitrocellulose (100%) 1.70 Butyrated dibenzoguanamine-formaldehyde resin solution (50%) 15.40 Cyclohexanone resin (100%) 3.40 Castor oil 1.70 Dibutyl phthalate 4.12 Ethyl acetate 2.56 Normal butyl acetate 2.56 4-methoxy-4-1nethyl pentanone-2 7.69 Ethylene glycol monoethyl ether acetate 3.42 Ethylene glycol monobutyl ether 4.27 Methanol 4.27 Secondary butanol 5.57 Toluene 20.41 Xylene 2.60 Methyl isobutyl carbinol 7.26
Total 100.00 Nitrocellulose lacquer enamel, green:
Chrome oxide green 8.30 20 sec. nitrocellulose (100%) 4.77 /2 sec. nitrocellulose (100%) 1.70 Butyrate'd dibenzoguanamine-formaldehyde resin solution (50%) 15.40
Cyclohexanone resin (100% Example Z-Cohtinued Castor oil 1.70 Dibutyl phthalate 4.12 Ethyl acetate 2.56 Normal butyl acetate 2.56 4-methoxy-4-methyl pentanone-2 7.69 Ethylene glycol monoethyl ether acetate 3.42 Ethylene glycol monobutyl ether 4.27 Methanol 4.27 Secondary butanol 5.57 Toluene 20.41 Xylene 2.60 Methyl isobutylcarbinol 7.26
Total 100.00
(H) White colored gelatinous precipitates:
Nitrocellulose lacquer enamel, white 44.5 Mixture of isopropanol and normal butanol (isopropanolznormal butanol in the ratio of 3 :7 by weight) 44.5 Water 11.0
Total 100.00
Green colored gelatinous precipitates: Nitrocelluloselacquer enamel, green 44.5 A mixture of isopropanol and normal butanol (isopropanolznormal butanol in the ratio of 3:7 by weight) 44.5 Water 11.0
Total 100.0
Example 3 (I) Nitrocellulose lacquer enamel, white:
Titanium white 8.33 20 sec. nitrocellulose (100%) 4.91 A: sec..nitrocellulose (100%) 1.67 Butyratecl melamine-formaldehyde resin solution (50% 11.38 Da'mmar resin solution (45%) 4.00 Dibutyl phthalate 5.00 Ethyl acetate 2.56 Normal butyl acetate 2.56 4-methoXy-4-methyl pentanone-2 7.69 Ethylene glycol monoethyl ether acetate 2.57 Ethylene glycol monobutyl ether 4.27 Methanol 4.27 Secondary butanol 7.21 Methyl isobutyl carbinol 7.26 Toluene 22.05 Xylene 4.27
Total 100.00
Nitrocellulose lacquer enamel, green:
Chrome yellow 7.00 Prussian blue -2 1.33 20 sec. nitrocellulose (100%) 4.91 /2 sec. nitrocellulose (100%) 1.67 Butyrated melamine-formaldehyde resin solution (5 0% 11.38 Dammar resin solution (45 4.00 Dibutyl phthalate 5.00 Ethyl acetate 2.56 Normal butyl acetate 2.56 4-methoxy-4-methyl pentanone-Z 7.69 Ethylene glycol monoethyl ether acetate 2.5 6 Ethylene glycol monobutyl ether 4.27 Methanol 4.27 Secondary butanol 7.21 Methyl isobutyl carbinol 7.26
6 Toluene 22.05 Xylene 4.27
Total 100.00 (II) White colored gelatinous precipitates:
Nitrocellulose lacquer enamel, white 44.5 Secondary butanol 44.5 Water 11.0
Total 100.0
Green colored gelatinous precipitates:
Nitrocellulose lacquer enamel, green 44.5 Secondary butanol 44.5 Water 11.0
Total 100.0
Example 4 (I) Nitrocellulose lacquer enamel, yellow:
Chrome yellow 50 8.30 20 sec. nitrocellulose 4.77 /2 sec. nitrocellulose (100%) 1.70 Butyrated melamine-formaldehyde resin solution (50%) 22.20 Sulfonamide resin solution (100%) 0.86 Dibutyl phthalate 4.12 Ethyl acetate 2.56 Normal butyl acetate 2.56 4-methoxy-4-ethyl pentanone-Z 7.69 Ethylene glycol monoethyl ether acetate 3.42 Ethylene glycol monobutyl ether 4.27 Methanol 4.27 4-methoxy-4-methyl pentanone-Z 7.69 Methyl isobutyl carbinol 7.26 Toluene 21.29 Xylene 0.88
Total 100.00
Nitrocellulose lacquer enamel, red:
Cadmium red 8.30 20 sec. nitrocellulose (100%) 4.77 /2 sec. nitrocellulose (100%) 1.70 Butyrated melamine-formaldehyde resin solution 50% 22.20 Sulfonarnide resin solution (100%) 0.86 Dibutyl phthalate 4.12 Ethyl acetate 2.56 Normal butyl acetate 2.5 6 4-methoXy-4-methyl pentanone-2 7.69 Ethylene glycol monoethyl ether acetate 3.42 Ethylene glycol monobutyl ether 4.27 Methanol 4.27 Secondary butanol 3.85 Methyl isobutyl carbinol 7.26 Toluene Q. 21.29
Xylene 0.88
Total 100.00
(II) Yellow colored gelatinous precipitates:
Nitrocellulose lacquer enamel, yellow i 44.5 Secondary butanol 44.5 Water 11.0
Total 100.0
Red colored gelatinous precipitates: I
Nitrocellulose lacquer enamel, red 44.5 Secondary butanol 44.5 Water 11.0
Total 100.0
Example (I) Nitrocellulose lacquer enamel, white:
Titanium white 8.33 20 sec. nitrocellulose 100%) 4.91 /2 sec. nitrocellulose (100%) 1.67 Butyrated benzoguanamine-formaldehyde resin solution (55%) c 20.50 Dibutyl phthalate 4.15 Ethyl acetate 2.56 Normal butyl acetate 2.56 4-methoXy-4-methyl pentanone-2 7.69 Ethylene glycol monoethyl ether acetate 3.42 Ethylene glycol monobutyl ether 4.27 Methanol 4.27 Secondary butanol 3.84 Normal butanol 0.85 Methyl isobutyl carbinol 7.26 Toluene 20.30
Xylene 3.42
Total 100.00
' Nitrocellulose lacquer enamel, green:
Chrome yellow 7.00 Prussian blue 1.33 20 sec. nitrocellulose (100%) 4.91 /2 sec. nitrocellulose (100%) 1.67 Butyrated benzoguanamine-formaldehyde resin solution (55 20.50 Dibutyl phthalate 4.15 Ethyl acetate' 2.56 Normal butyl acetate 2.56 4-methoxy-4-methyl pentanone-2 7.69 Ethylene glycol monoethyl ether acetate 3.42 Ethylene glycol monobutyl ether 4.27 Methanol 4.27 Secondary butanol 3.84 Normal butanol 0.85 Methyl isobutyl carbinol 7.26 Toluene 20.30
Xylene 3.42
Total 100.00
(II) White colored gelatinous precipitates:
Nitrocellulose lacquer enamel, white 44.5 Secondary butanol 44.5 Water 11.0
Total 100.0
Green colored gelatinous precipitates:
Nitrocellulose lacquer enamel, green 44.5 Secondary butanol 44.5 Water 1 1.0
Total 100.0
Example 6 (I) Nitrocellulose lacquer enamel, white:
Titanium white 8.33 20 sec. nitrocellulose (100%) 4.91 /2 sec. nitrocellulose (100%) 1.67 Butyrated benzoguanamine-formaldehyde resin solution (55%) 18.50 Butyl urethane formaldehyde resin (100%) 2.00 Dibutyl phthalate 4.15 Ethyl acetate 2.56 Normal butyl acetate 2.56 4-methoxy-4-methyl pentanone-Z 7.69 Ethylene glycol monoethyl ether'acetate 3.42 Ethylene gylcol monobutyl ether 4.27 Methanol 4.27 Secondary butanol 3.84 Normal butanol 0.85
8 Methyl isobutyl carbinol 7.26 Toluene 2030 Xylene 3.42
5 Total 100.00
Nitrocellulose lacquer enamel, green:
Chrome oxide green 8.33 20 sec. nitrocellulose (100%) 4.91 19 /2 sec. nitrocellulose (100%) 1.67
Butyrated benzoguanamine-formaldehyde. resin solution (55%) 18.50 Butyl urethane formaldehyde resin (100%) 2.00 Dibutyl phthalate 4.15 Ethyl acetate 2.56 Normal butyl acetate 2.56 4-methoxy-4-pentanone-2 7.69 Ethylene glycol monoethyl ether acetate 3.42 20 Ethylene glycol monobutyl ether 4.27 Methanol 4.27
Secondary butanol 3.84 Normal butanol 0.85 Methyl isobutyl carbinol 7.26 Toluene 20.30 Xylene 3.42
Total 100.00
(II) White colored gelatinous precipitates:
Nitrocellulose lacquer enamel, white 44.5 Secondary butanol 44.5 Water 11.0
Total 100.0
Green colored gelatinous precipitates: Nitrocellulose lacquer enamel, green 44.5 Secondary butanol t 44.5 Water 11.0 40
Total 100.0
Example 7 (I) Nitrocellulose lacquer enamel, white:
Titanium white 8.33 20 sec. nitrocellulose (100%) 4.91 /2 sec. nitrocellulose (100%) 1.69 Butyrated benzoguanamine-formaldehyde resin solution 16.50 Dewaxed dammar resin solution (45%) 4.00 Dibutyl phthalate 4.15 Ethyl acetate 2.56 Normal butyl acetate V 2.56 55 4-methoxy-4-methyl pentanone-2 7.69 Ethylene glycol monoethyl ether acetate 3.42 Ethylene glycol monobutyl ether 4.27 Methanol 4.27 Secondary butanol 3.84 Normal butanol 0.85 Methyl isobutyl carbinol 7.26 Toluene 20.30 Xylene 3.42
Total 100.00
Nitrocellulose lacquer enamel, rust: 1
Rouge 8.33 20 sec. nitrocellulose (100%) 4.91 /2 sec. nitrocellulose (100%) 1.69 Butyrated benzoguanamine-formaldehyde resin solution (55%) 16.50 Dewaxed dammar resin solution (45 4.00 Dibutyl phthalate 4.15
Example 7-Continued Ethyl acetate 2.56 Normal butyl acetate 2.56 4-methoxy-4-methyl pentanone-2 7.69 Ethylene glycol monethyl ether acetate 3.42 Ethylene glycol monobutyl ether 4.27 Methanol 4.27 Secondary butanol 3.84 Normal butanol 0.85 Methyl isobutyl carbinol 7.26 Toluene 20.30 Xylene 3.42
Total 100.00
(II) White colored gelatinous precipitates:
Nitrocellulose lacquer enamel, white 44.5 Secondary butanol 44.5 Water 11.0
Total 100.0
Rust colored gelatinous precipitates:
Nitrocellulose lacquer enamel, rust 44.5 Secondary butanol v44.5 Water 11.0
Total 100.0
Example 8 (I) Nitrocellulose lacquer enamel, yellow:
Cadmium yellow 8.33 20 sec. nitrocellulose (100%) 4.91 /2 sec. nitrocellulose (100%) 1.67 Butyrated benzoguanamine-formaldehyde resin solution (55%) 18.50 Cyclohexanone resin (100%) 2.00 Dibutylphthalate 4.15 Ethyl acetate 2.56 Normal butyl acetate 2.56 4-methoXy-4-methyl-pentanone-2 7.69 Ethylene glycol monoethyl ether acetate 3.42 Ethylene glycol monobutyl ether 4.27 Methanol 4.27 Secondary butanol 3.84 Normal butanol 0.85 Methyl isobutyl carbinol 7.26 Toluene 1 20.30 Xylene 3.42
Total I. 100.00
Nitrocellulose lacquer enamel, red:
Cadmium red 8.33 20 sec. nitrocellulose (100%) 4.91 /2 sec. nitrocellulose (100%) 1.67 Butyrated benioguanarriine-foi-maldehyde resin solution (55%) 18.50 Cyclohexanone resin (100%) 2.00 Dibutyl phthalate 4.15 Ethyl acetate 2.56 Normal butyl acetate 2.56 4-methoxy-4-methyl-pentanone-Z 7.69 Ethylene glycol monoethyl ether acetate 3.42 Ethylene glycol monobutyl ether 4.27 Methanol i 4.27 Secondary butanol 3.84 Normal butanol 0.85 Methyl isobutyl carbinol 7.26 Toluene 20.3 Xylene 3.42
Total 100.00 I
10 (II) Yellow colored gelatinous precipitates:
Nitrocellulose lacquer enamel, yellow 44.5 Secondary butanol 44.5 Water 11.0
Total 100.0
Red colored gelatinous precipitates:
Nitrocellulose lacquer enamel, red 44.5 Secondary butanol 44.5 Water 11.0
Total 100.0
Example 9 (I) Nitrocellulose lacquer enamel, white:
Titanium white 8.33 20 sec. nitrocellulose 4.91 /1 sec. nitrocellulose (100%) 1.67 Butyrated benzoguanamine-formaldehyde resin solution (55%) 16.50 Butyrated urea-formaldehyde resin (60%) 4.00 Ethyl acetate 2.56 Normal butyl acetate 2.56 4-methoXy-4methyl pentanon-Z 7.69 Ethylene glycol monoethyl ether acetate 3.42 Ethylene glycol monobutyl ether 4.27 Methanol 4.27 Secondary butanol 3.84 Normal butanol 0.85 Methyl isobutyl carbinol 7.26 Toluene 20.30 Xylene 3.42
Total 100.00
Nitrocellulose lacquer enamel, green:
Chrome yellow 7.00 Prussian blue 1.33 20 sec. nitrocellulose (100%) 4.91 /2 sec. nitrocellulose (100%) 1.67 Butyrated benzoguanamine-formaldehyde resin solution (55%) 16.50 Butyrated urea formaldehyde resin solution (60% 4.00 Ethyl acetate 2.56 Normal butyl acetate 2.5 6 4-methoxy-4-methyl-pentanone-Z 7.69 Ethylene glycol monoethyl ether acetate 3.42 Ethylene glycol monobutyl ether 4.27 Methanol 4.27 Secondary butanol 3.84 Normal butanol 0.85 Methyl isobutyl carbinol 7.26 Toluene 20.30
Xylene 3.42
Total 100.00
(II) White colored gelatinous precipitates:
Nitrocellulose lacquer enamel, white 44.5 A mixture of isopropanol and normal butanol (isopropanolznormal butanol in the ratio of 3 :7 by weight) 44.5 Water 11.0
Total 100.0
Green colored gelatinous precipitates:
Nitrocellulose lacquer enamel, green 44.5
A mixture of isopropanol and normal butanol 1 (isopropanolznormal butanol in the ratio of 3 :7
1 1 Example 9Continued by Weight) 44.5
1 2 Example 11 (I) Nitrocellulose lacquer enamel, White:
Water 11.0 Titanium White 5 20 sec. nitrocellulose (100%) Total 100.0 /2 sec. nitrocellulose (100%) Butyrated melamine benzoguanamine-formalde- Exa p e hyde cocondensation resin solution (55%) (I) Nitrocellulose lacquer enamel, White:
Dewaxed dammar resin solution (45%) Dibutyl phthalate roll] t t Titanium White 8.33 f jfijg acetate sec. nitrocellulose (100%) 4.91 4 mthoXy 4 methy1 515 1 5 1/2 nitrocellulose (100%) Ethylene glycol monoethyl ether acetate Butyrated melamine benZoguanamine-forrnalde- Ethylene glycol monobutyl ether hyde cocondensation resin solution (55 18.50 15 Methanol Cyclohexanone resin (100%) 2.00 Secondary butanol Dibutyl phthalate 4.15 Normal butanol i g ig gi g -ggg g 3'22 isobutyl Carbinol meow-4-methy1-pemanone-2 xifiii1313;313:3113:33:11:3:33:33
Ethylene glycol monoethyl ether acetate 3.42
Ethylene glycol monobutyl ether 4.27 Total Methanol 4.27
Secondary butanol 3.84 25 Nitrocellulose lacquer enamel, rust:
Normal butanol 0.85
, Rouge Methyl (butyl carbmol 3-58 20 sec. nitrocellulose 100% Toluene /2 sec. nitrocellulose (100%) Xylene Butyrated melamine benzoguanamine-formalde- 0 hyde cocondensation resin solution (55%) Toal 0 Dewaxed dammar resin solution (45%) Dibut l hthalate Nitrocellulose lacquer enamel, green: Ethyl i i chrome oxide gm 35 ifiitiii iiilniiiti sla 01;;1331;333:313:
4 t ene co mono ut et er Butyrated melamine benzoguanamine-formaldei i hyde cooondensation resin solution (55 18- 0 Secondary butanol Cyclohexanone resin (100%) 2.00 4 Normal butanol Dibutyl phthalate 4.15 Methyl isobutyl carbinol E thyl acetate o 2.56 Toluene Normal butyl acetate 2.56 Xylene 4-methoxy-4-rnethyl-pentanone-2 7.69
Ethylene glycol monoethyl ether acetate 3.42 Total Ethylene glycol monob tyl et er (II) White colored gelatinous precipitates:
Methanol Nitrocellulose lacquer enamel, white figs gfi g 'i sjg aecondary butanol ater Methyl isobutyl carbinol 7.26
Toluene 20-30 T t l Xylene Rust colored gelatinous precipitates:
Total 100.00 Nitrocellulose lacquer enamel, rust a Secondary butanol (II) White colored gelatinous precipitates: Water Nitrocellulose lacquer enamel, white 44.5 Total A mixture of isopropanol and normal butanol (isopropanohnorrnal butanol in the ratio of 3 :7 Example 12 by weight) 44.5 (I) Nitrocellulose lacquer enamel, yellow: Chrome yellow 5G 20 sec. nitrocellulose (100%) Total .0 /2 sec. nitrocellulose (100%) Butyrated dibenzoguanamine-formaldehyde resin Green colored gelatinous precipitates: Solution (50%) D'b t 1 hth l t Nitrocellulose lacquer enamel, green 44.5 g g f e A mixture of isopropanol and normal butanol Normal butyl acetate (isopropanolznonnal butanol in the ratio of 3 :7 timethoxy 4 methyl pentanone 2 y Welght) Ethylene glycol monoethyl ether acetate Water 11.0 Ethylene glycol monobutyl ether Methanol Total 100.0 Secondary butanol 13 Example 12-Continued Methyl isobutyl carbinol 7.26 Toluene 22.05 Xylene 4.27
Total 100.00
Nitrocellulose lacquer enamel, red:
Cadmium red 8.33 20 sec. nitrocellulose (100%) 4.91 /2 sec. nitrocellulose (100%) 1.67 Butyrated dibenzoguanamine-formaldehyde resin solution (50%) 15.38 Dibutyl phthalate 5.00 Ethyl acetate 2.56 Normal butyl acetate 2.56 4-methoxy-4methyl pentanone-Z 7.69 Ethylene glycol monoethyl etheracetate 2.57 Ethylene glycol monobutyl ether 4.27 Methanol 4.27 Secondary butanol 7.21 Methyl isobutyl carbinol 7.26 Toluene 22.05 Xylene 4.27
'Total 100.00 (II) Yellow colored gelatinous precipitates:
Nitrocellulose lacquer enamel, yellow 44.5 Secondary butanol 44.5 Water 11.0
Total 100.0
Red colored gelatinous precipitates:
Nitrocellulose lacquer enamel, red 44.5 Secondary butanol 44.5 Water 11.0
Total 100.0
Example 13 (I) Nitrocellulose lacquer enamel, white:
Titanium white 8.33 20 sec. nitrocellulose (100%) 4.91 /2 sec. nitrocellulose (100%) 1.67 Butyrated dibenz-oguanamine-formaldehyde resin solution (50%) 13.38 Butyl urethane-formaldehyde resin (100%) 2.00 Dibutyl phthalate 5.00 Ethyl acetate 2.56 Normal butyl acetate 2.56 4-methoxy-4-methyl-pentanone-Z 7.69 Ethylene glycol monoethyl ether acetate 2.57 Ethylene glycol monobutyl ether 4.27 Methanol 4.27 Secondary butanol 7.21 Methyl isobutyl carbinol 7.26 Toluene 22.05 Xylene 3.42
Total 100.00
Nitrocellulose lacquer enamel, green:
Chrome oxide green 8.33 20 sec. nitrocellulose (100%) 4.91 /2 sec. nitrocellulose (100%) 1.67 Butyrated dibenzoguanamine-formaldehyde resin solution (50%) 13.38 Butyl urethane-formaldehyde resin (100%) 2.00 Dibutyl phthalate 5.00 Ethyl acetate 2.56 Normal butyl acetate 2.56
14 44nethoxy-4-methyl pentanone-2 7.69 Ethylene glycol monoethyl ether acetate 2.57 Ethylene glycol monobutyl ether 4.27 Methanol 4.27 Secondary butanol 7.21 Methyl isobutyl carbinol 7.26 Toluene 22.05 Xylene 4.27
Total 100.00
(II) White colored gelatinous precipitates: Nitrocellulose lacquer enamel, white 44.5 Secondary butanol 44.5 Water 11.0
Total 100.0
Green colored gelatinous precipitates: Nitrocellulose lacquer enamel, green 44.5 Secondary butanol 44.5 Water 11.0
Total 100.0
Example 14 (I) Nitrocellulose lacquer enamel, White: Titanium white 8.33 20 sec. nitrocellulose 4.91 /2 sec. nitrocellulose (100%) 1.67 Butyrated dibenzoguanamine-formaldehyde resin solution (50%) 13.38 Sulfonamide resin (100%) 2.00 Dibutyl phthalate 5.00 Ethyl acetate 2.56 Normal butyl acetate 2.56 4-methoxy-4-methyl pentanone-Z 7.69 Ethylene glycol monoethyl ether acetate 2.57 Ethylene glycol monobutyl ether 4.27 Methanol 4.27 Secondary butanol 7.21 Methyl isobutyl carbinol 7.26 Toluene 22.05 Xylene 4.27
Total 100.00
Nitrocellulose lacquer enamel, Prussian blue: Prussian blue 8.33 20 sec. nitrocellulose (100%) 4.91 /2 sec. nitrocellulose (100%) 1.67 Butyrated dibenzoguanamine-formaldehyde resin solution (50%) 13.38 Sulfonamide resin (100%) 2.00 Dibutyl phthalate 5.00 Ethyl acetate 2.56 Normal butyl acetate 2.56 4-methoxy-4-tmethyl-pentanone-Z 7.69 Ethylene glycol monoethyl ether acetate 2.57 Ethylene glycol monobutyl ether 4.27 Methanol 4.27 Secondary butanol 7.21 Methyl isobutyl carbinol 7.26 Toluene 22.05 Xylene 4.27
Total 100.00
(11) White colored gelatinous precipitates: Nitrocellulose lacquer enamel, white 44.5 A mixture of isopropanol and normal butanol (isopropanolznormal butanol in the ratio of 3:7 by weight) 44.5 Water 11.0
Total 100.0
Example 14C ontinued Prussian-blue colored gelatinous precipitates:
Total 100.0
What we claim is 1. A method of preparing coating compositions of gelatinous particles having the characteristics that they are converted into sols in the course of drying after application to a surface and are capable of forming a continuous film upon the coated surface when dried, which comprises diluting nitrocellulose lacquer containing one or more colored substances and comprising nitrocellulose of high viscosity and a resin selected from the group consisting of butyrated melamine-formaldehyde resin, butyrated benzoguanamine-formaldehyde resin, butyrated melamine-benzoguanamine-formaldehyde cocondensation resin and butyrated dibenzoguanamine-formaldehyde resin, with alcohols selected from the group consisting of secondary butanol and mixtures of isopropanol and normal butanol, adding Water with stirring to said mixture to form gelatinous precipitates of the mixture, and dividing the resulting mixture, by way of passing it through a screening means, into coarsely divided gelatinous particles of a size which is visible to the naked eye.
2. A method as claimed in claim 1, wherein butyrated melamine-formaldehyde resin, butyrated benzoguanamine-formaldehyde cocondensation resin, or butyrated dibenzoguanamine-formaldehyde resin contained in the nitrocellulose lacquer is substituted partly by a member selected from the group consisting of ethyl cellulose, cellulose acetobutyrate, shellac, dewaxed dammar gum, ester urea gum, rosin, non-drying oil modified alkyl resin, butyrated formaldehyde resin, cyclohexanone resin, butyl urethane formaldehyde resin and sulfoamide resin.
3. A multicolored decoration pain-t of gelatinous particles having the characteristic that they are converted into sols in the course of drying after application to a surface and are cap-able of forming a continuous multicolored film upon the coated surface, when dried, prepared by mixing at least two kinds of coarsely divided particles which are different from each other in their colors and prepared by the method as claimed in claim 1.
4. A multicolored decoration paint of gelatinous particles having the characteristic that they are converted into sols in the course of drying after application to a surface and are capable of forming a continuous multicolored film upon the coated surface, when dried, prepared by mixing at least two kinds of coarsely divided particles which are diiferent from each other in their colors and prepared by the method as claimed in claim 2.
References Cited UNITED STATES PATENTS 1,564,664 12/1925 Gardner 26015 2,139,866 12/1938 Strouts l06170 2,374,603 4/ 1945 Kolar et al. 260-15 2,591,904 4/1952 Zola. 2,658,002 11/1953 Schwefsky 106--170 2,825,708 3/1958 Aver 260-15 WILLIAM H. SHORT, Primary Examiner.
E. M. WOODBERRY, Assistant Examiner.

Claims (1)

1. A METHOD OF PREPARING COATING COMPOSITIONS OF GELATINOUS PARTICLES HAVING THE CHARACTERISTICS THAT THEY ARE CONVERETED INTO SOLS IN THE COURSE OF DRYING AFTER APPLICATIONS TO A SURFACE AND ARE CAPABLE OF FORMING A CONTINUOUS FILM UPON THE COATED SURFACE WHEN DRIED, WHICH COMPRISES DILUTING NITROCELLULOSE LACQUER CONTAINING ONE OR MORE COLORED SUBSTANCES AND COMPRISING NITROCELLULOSE OF HIGH VISCOSITY AND A RESIN SELECTED FROM THE GROUP CONSISTING OF BUTYRATED MELAMINE-FORMALDEHYDE RESIN, BUTYRATED BENZOGUANAMINE-FORMALDEHYDE RESIN, BUTYRATED MELAMINE-BENZOGUANAMINE-FORMALDEHYDE CONDENSATION RESIN AND BUTYRATED DIBENZOGUANAMINE-FORMALDEHYDE RESIN, WITH ALCOHOLS SELECTED FROM THE GROUP CONSISTING OF SECONDARY BUTANOL AND MIXTURES OF ISOPROPANOL AND NORMAL BUTANOL, ADDING WATER WITH STIRRING TO SAID MIXTURE TO FORM GELATINOUS PRECIPITATES OF THE MIXTURE, AND DIVIDING THE RESULTING MIXTURE, BY WAY OF PASSING IT THROUGH A SCREENING MEANS, INTO COARSELY DIVIDED GELATINOUS PARTICLES OF A SIZE WHICH IS VISIBLE TO THE NAKED EYE.
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3450652A (en) * 1966-06-06 1969-06-17 Hercules Inc Water soluble aminoplast/aqueously dispersed plasticized nitrocellulose latex compositions

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1564664A (en) * 1925-04-07 1925-12-08 Henry A Gardner Film-forming composition
US2139866A (en) * 1935-06-12 1938-12-13 Ici Ltd Production of aqueous dispersions of cellulose derivatives
US2374603A (en) * 1941-05-15 1945-04-24 Allied Finishing Specialties C Coating material
US2591904A (en) * 1947-10-29 1952-04-08 John C Zola Coating compositions and preparation thereof
US2658002A (en) * 1950-08-02 1953-11-03 United Lacquer Mfg Corp Method of forming multicolor coating composition
US2825708A (en) * 1953-05-04 1958-03-04 Geigy Ag J R Process in making oil-in-water resin emulsion pigment printing colors

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1564664A (en) * 1925-04-07 1925-12-08 Henry A Gardner Film-forming composition
US2139866A (en) * 1935-06-12 1938-12-13 Ici Ltd Production of aqueous dispersions of cellulose derivatives
US2374603A (en) * 1941-05-15 1945-04-24 Allied Finishing Specialties C Coating material
US2591904A (en) * 1947-10-29 1952-04-08 John C Zola Coating compositions and preparation thereof
US2658002A (en) * 1950-08-02 1953-11-03 United Lacquer Mfg Corp Method of forming multicolor coating composition
US2825708A (en) * 1953-05-04 1958-03-04 Geigy Ag J R Process in making oil-in-water resin emulsion pigment printing colors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3450652A (en) * 1966-06-06 1969-06-17 Hercules Inc Water soluble aminoplast/aqueously dispersed plasticized nitrocellulose latex compositions

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