A kind of printing-ink containing antibiotic property traditional Chinese medicine ingredients
Technical field
The present invention relates to printing-ink field is and in particular to a kind of printing-ink containing antibiotic property traditional Chinese medicine ingredients.
Background technology
Printing-ink is a kind of common printed matter coloured material, is mainly made up of compositions such as pigment, link stuff, inserts, is the pulpous state adherent that a class is coloured, have certain fluidity.Want to obtain gratifying printing effect, color to ink during actually used, printing adaptability, rate of drying has certain requirement, also to be possessed water-fast according to use environment simultaneously, fast light, acid and alkali-resistance, the features such as low toxic and environment-friendly, following printing-ink developing direction must be directed towards low toxicity, quick-drying, color is naturally various and direction of multifunction is developed, but the inadequate environmental protection of existing ink generally existing, viscosity controls uneven, it is not good with base material adhesive force and the shortcomings of the preferable ink of partial properties holds at high price, therefore, the necessary formula improving printing-ink and technique, the transition of quickening industry, to reach the production model of high-efficiency environment friendly.
Content of the invention
It is an object of the invention to, provide a kind of printing-ink containing antibiotic property traditional Chinese medicine ingredients, to improve ink degree of safety, to achieve these goals, the technical solution used in the present invention is as follows:
A kind of printing-ink containing antibiotic property traditional Chinese medicine ingredients is it is characterised in that this ink is made up of the raw material of following weight portion:Six carbon alcohol 4-5, polyacrylic acid 5-6, hydroxyapatite 4-6, zinc oxide 1-3, EVA emulsion 25-30, enteromorpha ultramicro-powder 1-3, Glucosamine 1-2, nitrilotriacetic acid 0.1-0.2, Folium Isatidis extract 0.3-0.5, coptis extract 0.1-0.2, butyl acetate 28-35, absolute ethyl alcohol 10-12, organic pigment 8-10, auxiliary agent 2-4;
The raw material of following weight portion is comprised in described auxiliary agent:Emulsifier op-10 2-4,2- pyridine carboxylic acid 0.1-0.2, naphthenic acid rare earth 1-2, absolute ethyl alcohol 10-15, graphene oxide 5-8, preparation method is:First 2- pyridine carboxylic acid, naphthenic acid rare earth are added in absolute ethyl alcohol, after dispersed with stirring 20-30min, add graphene oxide, mixed material ball milling 1-2h after stirring, it is subsequently added other residual components, continue stirring 20-30min, obtain final product.
A kind of described printing-ink containing antibiotic property traditional Chinese medicine ingredients, its preparation method is as follows:
(1)First enteromorpha ultramicro-powder, hydroxyapatite, Folium Isatidis extract, coptis extract are put in absolute ethyl alcohol together, be uniformly mixed rear ball milling 40-50min, resulting material is standby;
(2)By step(1)Resulting material is mixed with other residual components, puts in homogenizer, after 1200-1500 rev/min of rotating speed dispersed with stirring 1-2h, again compound is put into ball-milling treatment in ball mill, make the particle diameter of gained slurry be 5-20 μm, and adjust viscosity as needed, obtain final product.
The ink advantage of present invention preparation is:The principle of low toxic and environment-friendly be have followed first on the preparation of raw material, toxic volatile content of organics is low, harm to environment and human body is little, the folium isatidis containing in raw material, the extract of the coptis, there is Antimicrobial preservative, enteromorpha ultramicro-powder is more easy to and resin after grinding in absolute ethyl alcohol together with hydroxyapatite, pigment combines, good dispersion, in conjunction with compositions such as auxiliary agents the effects such as having auxiliary inks to be dried, after making the ink of present invention preparation be printed on substrate surface, can be well attached, rapid draing, and coating is frivolous pliable and tough, trace clearly becomes clear, long-time use does not fall off variable color, market application foreground is good.
Specific embodiment
Embodiment
Printing-ink manufactured in the present embodiment is made up of the raw material of following weight portion:Six carbon alcohol 4, polyacrylic acid 6, hydroxyapatite 6, zinc oxide 2, EVA emulsion 30, enteromorpha ultramicro-powder 3, Glucosamine 2, nitrilotriacetic acid 0.1, Folium Isatidis extract 0.5, coptis extract 0.1, butyl acetate 35, absolute ethyl alcohol 12, organic pigment 10, auxiliary agent 3;Wherein auxiliary agent is made up of the raw material of following weight portion:Emulsifier op-10 4,2- pyridine carboxylic acid 0.1, naphthenic acid rare earth 2, absolute ethyl alcohol 15, graphene oxide 8, preparation method is:First 2- pyridine carboxylic acid, naphthenic acid rare earth are added in absolute ethyl alcohol, after dispersed with stirring 30min, add graphene oxide, mixed material ball milling 1h after stirring, it is subsequently added other residual components, continue stirring 30min, obtain final product.
The preparation method of this printing-ink is as follows:
(1)First enteromorpha ultramicro-powder, hydroxyapatite, Folium Isatidis extract, coptis extract are put in absolute ethyl alcohol together, be uniformly mixed rear ball milling 50min, resulting material is standby;
(2)By step(1)Resulting material is mixed with other residual components, puts in homogenizer, after 1500 revs/min of rotating speed dispersed with stirring 2h, then compound is put into ball-milling treatment in ball mill, makes the particle diameter of gained slurry be 15 μm, obtains final product.
The performance test results of ink of the present invention are:
Detection project |
Testing result |
Form and aspect |
Consistent with standard color card |
Viscosity(No. 4 cups of coating, s/25 DEG C) |
17 |
Tinting strength, tinting power(%) |
95.8 |
Just dryness(mm) |
12 |
Gloss(60 DEG C of specular gloss instrument) |
73.2% |
Attachment fastness(%) |
96.8 |
Acid and alkali-resistance, resistance to water |
Well |
Bin stability(5℃-30℃) |
Well |
Above-mentioned test is all followed relevant criterion and is carried out.