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Antiseptic and antistatic terrace paint and its prepn process

A floor coating and anti-static technology, applied in the direction of anti-fouling/underwater coatings, epoxy resin coatings, coatings, etc., can solve the problems of anti-static performance that needs to be further improved, few types of functional products, and single functions. Achieve excellent alkali resistance, good mechanical and physical properties, and good air permeability

Inactive Publication Date: 2007-06-06
YANCHENG INST OF IND TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In recent years, the performance of newly developed water-based epoxy products has been greatly improved, which can meet people's performance requirements for products. Therefore, the development of water-based epoxy series coatings has developed rapidly, but the existing water-based epoxy products There are fewer types of functional products in the series of coatings, and the function is single, the cost is high, and the antistatic performance needs to be further improved

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Embodiment 1: Take the preparation of floor coatings for home improvement as an example. Floor coatings include two components, A and B. The composition and weight percentage of each component are as follows:

[0036] Component A:

[0037] Waterborne epoxy curing agent (WATERPOXY751) 31.9

[0038] Defoamer (FOAMASTER223) 0.5

[0039] Wetting agent (HYDROPALAT140) 0.4

[0040] Leveling agent (PERENOLE1) 0.8

[0041] Anti-crack agent (LOXANOL DPN) 1.4

[0042] Filler (barite powder) 38.6

[0043] Pigment (Bayer Inorganic Iron Yellow 4920) 2.7

[0044] (Yipin 4110 Iron Oxide Red) 6.8

[0045] Color paste (SM2882 bright red) 0.6

[0046] water 16.3

[0047] Component B:

[0048] Waterborne epoxy resin emulsion (WATERPOXY 1455) 86

[0049] Antibacterial antistatic agent (JR-400) 2

[0050] water 12

[0051] The preparation method of antibacterial antistatic type floor paint is as follows:

[0052]Component A: First mix 8 parts of water, 0.5 parts of defoamer FO...

Embodiment 2

[0055] Embodiment two: take the preparation of the floor paint used in large supermarkets (or public places such as shopping malls and hospitals) as an example. Comprising two components of A and B, the composition and weight percentage of each component are as follows:

[0056] Component A:

[0057] Waterborne epoxy curing agent (WATERPOXY760) 26.3

[0058] Defoamer (FOAMASTER223) 0.35

[0059] Wetting agent (HYDROPALAT140) 0.4

[0060] Leveling agent (PERENOLE1) 0.8

[0061] Anti-crack agent (LOXANOL DPN) 1.6

[0062] Filler (barite powder) 35.6

[0063] Pigment (titanium dioxide) 10.6

[0064] Color paste (SM6806 Phthalocyanine Green from Kunshan Shiming Company) 1.2

[0065] (Kunshan Shiming Company SM6805 Phthalocyanine Blue) 0.6

[0066] water 22.55

[0067] Component B:

[0068] Waterborne epoxy resin emulsion (WATERPOXY 1422) 76

[0069] Antibacterial antistatic agent (JR-400) 4

[0070] water 20

[0071] The preparation method of antibacterial antistatic ...

Embodiment 3

[0075] Embodiment three: take the floor paint that is used in the GMP standard pharmaceutical factory (or food, cosmetics factory) as an example. Floor coatings include two components, A and B. The composition and weight percentage of each component are as follows:

[0076] Component A:

[0077] Waterborne epoxy curing agent (WATERPOXY755) 36.0

[0078] Defoamer (FOAMASTER223) 0.4

[0079] Wetting agent (HYDROPALAT140) 0.4

[0080] Leveling agent (PERENOLE1) 0.8

[0081] Anti-cracking agent (LOXANOL DPN) 1.2

[0082] Filler (barite powder) 25.6

[0083] (Talc powder) 5.0

[0084] Pigment (U.S. DuPont titanium dioxide) 12.0

[0085] Color paste (Kunshan Shiming Company SM9819 Lemon Yellow) 1.0

[0086] (Kunshan Shiming Company SM6805 Phthalocyanine Blue) 1.2

[0087] water 17.6

[0088] Component B:

[0089] Waterborne epoxy resin emulsion (WATERPOXY 1422) 89

[0090] Antibacterial antistatic agent (JR-400) 6

[0091] water 5

[0092] The preparation method of ant...

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PUM

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Abstract

The present invention provides one kind of antiseptic and antistatic terrace paint and its preparation process. The paint includes two components, component A and component B. The component A includes water-thinned epoxy curing agent, water, defoaming agent, wetting agent, leveling agent, anticracking agent, stuffing, pigment and color paste; and the component B includes water-thinned epoxy resin emulsion, antiseptic and antistatic agent and water. The preparation process includes preparing the component A through high speed dispersing, grinding, filtering and other steps; and preparing the component B through low speed dispersing, filtering and other steps. The antiseptic and antistatic terrace paint has excellent and lasting antiseptic and antistatic performance, ideal environment friendly performance, fireproof performance, waterproof performance, high chemical corrosion resistance and other advantages.

Description

Technical field [0001] The invention relates to a functional architectural coating, in particular to an antibacterial and antistatic floor coating and a preparation method thereof. Background technique [0002] At present, anti-static floor coatings can be divided into two categories, one is oil-based coatings, and the other is water-based coatings. Most of oil-based paints contain benzene-based thinners, which are toxic, pollute the environment, and endanger human health. With the improvement of people's awareness of environmental protection, many countries have promulgated environmental protection regulations to limit volatile organic solvents (VOC), so the development of coatings in the direction of water-based has become inevitable. In recent years, the performance of newly developed water-based epoxy products has been greatly improved, which can meet people's performance requirements for products. Therefore, the development of water-based epoxy series coatings has deve...

Claims

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Application Information

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IPC IPC(8): C09D163/02C09D5/14C09D5/02
Inventor 项东升陈德实
Owner YANCHENG INST OF IND TECH
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