A kind of have a printing-ink that kills fly insect-expelling functionTechnical field
The present invention relates to printing-ink field, be specifically related to a kind of printing-ink that kills fly insect-expelling function that has.
Background technology
Printing-ink is a kind of common printed matter coloured material, mainly formed by compositions such as pigment, low-melting ink vehicle, stopping composition, and be the pulpous state adherent that a class is coloured, have certain degree of mobilization.Want to obtain gratifying printing effect, color to ink in actual use procedure, printing adaptability, rate of drying has certain requirement, also to possess according to environment for use water-fast simultaneously, fast light, acid and alkali-resistance, the features such as low toxic and environment-friendly, following printing-ink developing direction must be towards low toxicity, quick-drying, the future development of the naturally various and multifunction of color, but the inadequate environmental protection of existing ink ubiquity, viscosity control inequality, the not good and good ink of the partial properties shortcoming such as hold at high price with base material sticking power, therefore, the composition and engineering of necessary improvement printing-ink, the transition of quickening industry, to reach the production model of high-efficiency environment friendly.
Summary of the invention
The object of the invention is to, a kind of printing-ink that kills fly insect-expelling function that has is provided, improve its additional use value, to achieve these goals, the technical solution used in the present invention is as follows:
A kind of have a printing-ink that kills fly insect-expelling function, it is characterized in that, this ink is made up of the raw material of following weight part: dehydrated alcohol 5-8, mordenite powder 8-10, nanometer calcium sulfate whisker 1-3, Tuberculate Speranskia Herb 2-3, sec-butyl acetate 35-40, Sodium Tetraborate 1-3, Epocryl 25-30, Viscotrol C 10-12, pigment dyestuff 6-9, auxiliary agent 2-4;
In described auxiliary agent, comprise the raw material of following weight part: emulsifier op-10 2-4,2-pyridine carboxylic acid 0.1-0.2, naphthenic acid rare earth 1-2, dehydrated alcohol 10-15, graphene oxide 5-8, preparation method is: first 2-pyridine carboxylic acid, naphthenic acid rare earth are added in dehydrated alcohol, after dispersed with stirring 20-30min, add again graphene oxide, mixture ball milling 1-2h after stirring, add subsequently other remaining component, continue to stir 20-30min, to obtain final product.
Described a kind of printing-ink that kills fly insect-expelling function that has, its preparation method is as follows:
(1) first Tuberculate Speranskia Herb is pulverized, add in dehydrated alcohol, airtight heating in water bath 4-5h under 70-80 DEG C of condition, heating finishes rear filtration, and gained filtrate is for subsequent use;
(2) mordenite powder, nanometer calcium sulfate whisker are added together in the dobell's solution that the concentration prepared by deionized water is 5-8%, filter after soaking 10-12h, for subsequent use after gained powder drying;
(3) step (1), (2) gained material are mixed with other remaining component, drop in homogenizer, after the rotating speed dispersed with stirring 1-2h of 1200-1500 rev/min, again compound is dropped into ball-milling processing in ball mill, the particle diameter that makes gained slurry is 5-20 μ m, and adjusting viscosity as required, to obtain final product.
Ink advantage prepared by the present invention is: the principle of first having followed low toxic and environment-friendly in the preparation of raw material, its toxic volatile organic content is low, harm to environment and human body is little, the alcohol extract of Tuberculate Speranskia Herb has the effect of killing fly mosquito repellent, mordenite powder after dobell's solution immersion treatment and nanometer calcium sulfate whisker, the compositions such as easier resin, pigment mix, and improve the stability of ink, the auxiliary agent adding can auxiliary inks be dried, and improves rheological; Ink printing adaptability prepared by the present invention is good, and strong coloring force is incrust, and adhesion property is good, and trace is clear smooth, and wear resistant corrosion resistant can also discharge and kill fly mosquito component, and using value is high.
Embodiment
Embodiment
Printing-ink prepared by the present embodiment is made up of the raw material of following weight part: dehydrated alcohol 6, mordenite powder 8, nanometer calcium sulfate whisker 2, Tuberculate Speranskia Herb 3, sec-butyl acetate 40, Sodium Tetraborate 2, Epocryl 30, Viscotrol C 10, pigment dyestuff 9, auxiliary agent 4; Wherein auxiliary agent is made up of the raw material of following weight part: emulsifier op-10 4,2-pyridine carboxylic acid 0.1, naphthenic acid rare earth 2, dehydrated alcohol 15, graphene oxide 8, preparation method is: first 2-pyridine carboxylic acid, naphthenic acid rare earth are added in dehydrated alcohol, after dispersed with stirring 30min, add again graphene oxide, mixture ball milling 1h after stirring, add subsequently other remaining component, continue to stir 30min, to obtain final product.
The preparation method of this printing-ink is as follows:
(1) first Tuberculate Speranskia Herb is pulverized, add in dehydrated alcohol, airtight heating in water bath 5h under 70-80 DEG C of condition, heating finishes rear filtration, and gained filtrate is for subsequent use;
(2) mordenite powder, nanometer calcium sulfate whisker are added together in the dobell's solution that the concentration prepared by deionized water is 8%, filter after soaking 12h, for subsequent use after gained powder drying;
(3) step (1), (2) gained material are mixed with other remaining component, drop in homogenizer, after the rotating speed dispersed with stirring 2h of 1500 revs/min, then compound is dropped into ball-milling processing in ball mill, the particle diameter that makes gained slurry is 15 μ m, to obtain final product.
The performance test results of ink of the present invention is:
| Test item | Detected result |
| Form and aspect | Consistent with standard colour card |
| Viscosity (No. 4 cups of coating, s/25 DEG C) | 14 |
| Tinting strength (%) | 97.8 |
| Just dryness (mm) | 14 |
| Gloss (60 DEG C, specular gloss instrument) | 72.2% |
| Attachment fastness (%) | 96.8 |
| Acid and alkali-resistance, water tolerance | Well |
| Package stability (5 DEG C-30 DEG C) | Well |
Above-mentioned test is all followed relevant criterion and is carried out.