Ultraviolet light curing nano antibacterial woodenware paint and preparation method thereof

A technology of ultraviolet light and wood paint, which is applied to biocide-containing paints, antifouling/underwater coatings, polyurea/polyurethane coatings, etc. It can solve the problems of breeding bacteria and microorganisms, difficulty in uniform dispersion, and affecting environmental sanitation. Achieve the effects of inhibiting growth and reproduction, enhancing mechanical strength and good construction performance
CN1927971AInactive Publication Date: 2007-03-14RESEARCH INSTITUTE OF TSINGHUA UNIVERSITY IN SHENZHEN +1
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
RESEARCH INSTITUTE OF TSINGHUA UNIVERSITY IN SHENZHEN
Publication Date
2007-03-14
Estimated Expiration
Not applicable · inactive patent
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Abstract

The present invention discloses one kind of ultraviolet ray cured nanometer antibiotic woodenware lacquer and its preparation process. The ultraviolet ray cured nanometer antibiotic woodenware lacquer includes epoxy acrylate, polyurethane acrylate, diluent, nanometer inorganic antiseptic, nanometer inorganic stuffing and photoinitiator. The preparation process includes adding nanometer inorganic antiseptic and nanometer inorganic stuffing into the diluent, stirring to disperse homogeneously, adding epoxy acrylate, polyurethane acrylate and photoinitiator and mixing homogeneously. The woodenware lacquer with nanometer inorganic antiseptic can inhibit the growth and propagation of bacteria and microbes to produce long term antibiotic effect.
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Description

technical field

[0001] The invention belongs to the technical field of ultraviolet light-curable wood lacquer, and in particular relates to an ultraviolet light-curable nano wood varnish and a preparation method thereof. Background technique

[0002] UV-curable coating is an environmentally friendly and energy-saving coating developed in the 1960s. It has no or low volatile organic compound (VOC) emissions and saves energy (energy consumption is only 1 / 5 to 1 / 3 of that of heat-cured powder coatings. 10), fast curing speed (0.1 ~ 10s), suitable for assembly line production, low curing temperature, suitable for coating heat-sensitive skidding, etc. With the improvement of national environmental protection regulations, reducing the use of volatile organic compounds in coatings has become an inevitable trend, and UV curing technology is one of the effective measures to solve this problem. Over the past 40 years, with the rapid development of photocuring technology, UV-curable c...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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