CH403810A - Pigment matter - Google Patents
Pigment matterInfo
- Publication number
- CH403810A CH403810A CH252660A CH252660A CH403810A CH 403810 A CH403810 A CH 403810A CH 252660 A CH252660 A CH 252660A CH 252660 A CH252660 A CH 252660A CH 403810 A CH403810 A CH 403810A
- Authority
- CH
- Switzerland
- Prior art keywords
- sep
- material according
- pigment material
- bituminous
- combined
- Prior art date
Links
- 239000000049 pigment Substances 0.000 title claims description 9
- 239000000463 material Substances 0.000 claims description 11
- 239000011230 binding agent Substances 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- HNNQYHFROJDYHQ-UHFFFAOYSA-N 3-(4-ethylcyclohexyl)propanoic acid 3-(3-ethylcyclopentyl)propanoic acid Chemical compound CCC1CCC(CCC(O)=O)C1.CCC1CCC(CCC(O)=O)CC1 HNNQYHFROJDYHQ-UHFFFAOYSA-N 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000003921 oil Substances 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 239000003784 tall oil Substances 0.000 claims description 4
- 239000006185 dispersion Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 239000000470 constituent Substances 0.000 claims 1
- 239000000975 dye Substances 0.000 description 4
- 239000000976 ink Substances 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 239000000981 basic dye Substances 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
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
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
- C09D11/037—Printing inks characterised by features other than the chemical nature of the binder characterised by the pigment
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General 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)
Description
Matière pigmentaire L'objet de la présente invention est une matière pigmentaire selon la revendication I du brevet prin cipal, caractérisée par le fait qu'elle contient en dis persion un colorant organique soluble. Le liant as phaltique ou bitumineux peut être combiné avec l'acide naphténique, l'huile de résine ou le talloil et produits similaires ou avec un mélange de ces produits. La présente invention a également pour objet un procédé de fabrication de ladite matière pigmen taire.
On sait que l'un des plus importants ingrédients entrant dans la fabrication des encres d'imprimerie est la solution de colorant destinée à renforcer ou à nuancer la couleur des encres. Cette solution sert en particulier, à bleuter, violacer ou brunir les noirs elle est constituée habituellement par une solution à chaud d'une base de colorant basique dans un acide gras.
La matière pigmentaire faisant l'objet de la pré sente invention contient un colorant organique so luble dispersé dans le produit de combinaison d'un liant asphaltique ou bitumineux avec de l'acide naph- ténique, de l'huile de résine, du talloil ou des pro duits similaires ou encore avec un mélange de ces produits.
Le procédé de fabrication consiste à malaxer à une température comprise entre 15 et 900 C le mé lange constitué par les composants ci-dessus. La matière selon l'invention présente l'avantage de fournir une encre ne traversant pas le papier et séchant mieux que celle obtenue par dissolution à chaud d'une base de colorant basique dans un acide gras.
On peut utiliser des colorants organiques solu bles de diverses couleurs : jaune, orange, rouge, bleu, vert, violet, brun, noir pour renforcer ou nuancer les encres de même teinte. <I>Exemple</I> Chauffer vers 801, C et malaxer pendant quelques 1" heures le mélange ci-dessous
EMI0001.0014
Liant <SEP> asphaltique <SEP> ou <SEP> bitumineux <SEP> . <SEP> .. <SEP> 5 <SEP> kg
<tb> Acide <SEP> naphténique <SEP> <B>...... <SEP> .....</B> <SEP> 20 <SEP> <B>kg</B>
<tb> Base <SEP> de <SEP> nigrosine <SEP> . <SEP> . <SEP> . <SEP> . <SEP> . <SEP> . <SEP> . <SEP> . <SEP> . <SEP> . <SEP> . <SEP> . <SEP> . <SEP> .
<SEP> 20 <SEP> kg La solution peut être employée sous cette forme, on peut aussi lui ajouter 20 kg de glycol d'éthylène ou un solvant similaire afin de la rendre plus fluide.
Pigment material The subject of the present invention is a pigment material according to claim I of the main patent, characterized in that it contains in dispersion a soluble organic dye. The asphaltic or bituminous binder can be combined with naphthenic acid, resin oil or tall oil and similar products or with a mixture of these products. A subject of the present invention is also a process for the manufacture of said pigmentary material.
It is known that one of the most important ingredients used in the manufacture of printing inks is the dye solution intended to reinforce or shade the color of the inks. This solution is used in particular to blue, purplish or brown blacks; it usually consists of a hot solution of a basic dye base in a fatty acid.
The pigmentary material which is the object of the present invention contains a soluble organic dye dispersed in the product of combination of an asphalt or bituminous binder with naphthenic acid, resin oil, tall oil or similar products or even with a mixture of these products.
The manufacturing process consists in kneading at a temperature between 15 and 900 ° C. the mixture formed by the above components. The material according to the invention has the advantage of providing an ink which does not pass through the paper and which dries better than that obtained by dissolving in the heat a basic dye base in a fatty acid.
Soluble organic dyes of various colors: yellow, orange, red, blue, green, purple, brown, black can be used to strengthen or shade inks of the same shade. <I> Example </I> Heat to 801, C and mix for a few 1 "hours the mixture below
EMI0001.0014
Asphaltic <SEP> or bituminous <SEP> <SEP> binder <SEP>. <SEP> .. <SEP> 5 <SEP> kg
<tb> Naphthenic <SEP> <SEP> <B> ...... <SEP> ..... </B> <SEP> 20 <SEP> <B> kg </B>
<tb> Base <SEP> of <SEP> nigrosine <SEP>. <SEP>. <SEP>. <SEP>. <SEP>. <SEP>. <SEP>. <SEP>. <SEP>. <SEP>. <SEP>. <SEP>. <SEP>. <SEP>.
<SEP> 20 <SEP> kg The solution can be used in this form, we can also add 20 kg of ethylene glycol or a similar solvent to make it more fluid.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH252660A CH403810A (en) | 1959-12-31 | 1960-03-05 | Pigment matter |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH8253459A CH387670A (en) | 1959-12-31 | 1959-12-31 | Pigmentary material and process for the manufacture of this material |
| CH252660A CH403810A (en) | 1959-12-31 | 1960-03-05 | Pigment matter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH403810A true CH403810A (en) | 1965-12-15 |
Family
ID=25690669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH252660A CH403810A (en) | 1959-12-31 | 1960-03-05 | Pigment matter |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH403810A (en) |
-
1960
- 1960-03-05 CH CH252660A patent/CH403810A/en unknown
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