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Water-based building coating material capable of preventing missing coating and thick coating

A water-based technology for architectural coatings, applied in the field of architectural coatings, water-based anti-leakage and anti-thick coatings, can solve problems such as waste of materials, inconsistent decorative effects of construction projects, decline in coating protection and decorative properties, and achieve savings Resources and energy, shortening recoating time, avoiding the effect of missing coating and thick coating

Inactive Publication Date: 2020-07-03
上海三银涂料科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Leakage of the paint will cause a significant decline in the protective and decorative properties of the final coating, and thick coating will result in a waste of materials, and the overall decorative effect of the construction project will be inconsistent.

Method used

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  • Water-based building coating material capable of preventing missing coating and thick coating
  • Water-based building coating material capable of preventing missing coating and thick coating
  • Water-based building coating material capable of preventing missing coating and thick coating

Examples

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preparation example Construction

[0024] In order to overcome the phenomenon of missed coating and thick coating in the construction process of the existing water-based architectural coatings, resulting in inconsistent overall decorative effects of the construction project, resulting in a significant decline in the protective and decorative properties of the coating on the building wall, the invention provides a water-based Leak-proof and thick-coat architectural paint and a preparation method thereof.

[0025] The water-based anti-leakage and anti-thick coating architectural coating of the present invention does not contain solvent-based toxic and harmful substances such as benzene, toluene, xylene, ethylbenzene and free diisocyanate (TDI+HDI), and the product is a transparent or semi-transparent liquid, which overcomes the Adding or excessively adding high-energy-consuming titanium dioxide pigments to traditional water-based paints can significantly reduce the overall energy consumption of the product. The p...

Embodiment 1

[0078] The raw material formulation (wt %) of water-based anti-leaking and anti-impressive architectural paint (transparent product) is shown in Table 1 below.

[0079] The water-based anti-leak coating anti-heavy coating architectural coating of table 1 embodiment 1

[0080] (Transparent product) raw material formula (wt%)

[0081] Water-based penetrating transparent emulsion: RC-01 emulsion 64.00％ water 35.40％ Fungicide: MIRECIDE-KW / 600 Fungicide 0.30％ See photodecomposer: methylene blue 0.30％

Embodiment 2

[0083] The raw material formula (wt %) of water-based anti-leak coating anti-impressive building coating (transparent product) is shown in table 2 below.

[0084] The water-based anti-leak coating anti-heavy coating architectural coating of table 2 embodiment 2

[0085] (Transparent product) raw material formula (wt%)

[0086] Water-based penetrating transparent emulsion: Fuchem-91S emulsion 68.30％ water 31.10％ Fungicide: MIRECIDE-KW / 600 Fungicide 0.10％ See photodecomposer: methylene blue 0.50％

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Abstract

The invention relates to a water-based building coating material capable of preventing missing coating and thick coating, wherein the water-based building coating material comprises the following components: a water-based permeable transparent emulsion, a bactericide and a photolysis agent, wherein a coating layer formed by the building coating material is blue transparent or blue semitransparentat the first stage of construction, and is transparent at the second stage of construction. According to the water-based building coating material capable of preventing missing coating and thick coating, thick coating and missing coating can be avoided in the construction process, decoration and protection of a coating layer to a building are achieved, the overall decoration effect of building engineering is consistent, the comprehensive energy consumption of a product is low, and the recoating time is short.

Description

technical field [0001] The invention relates to the technical field of coatings, in particular to architectural coatings, in particular to a water-based anti-leakage and anti-thick coating architectural coating. Background technique [0002] As society pays more and more attention to environmental protection, industrial enterprises have increased capital investment in environmental governance and improvement, and supply-side structural reforms have achieved remarkable results. In the coatings industry, the production and sales of traditional solvent-based coatings have slowed down significantly due to the restriction policy and the imposition of consumption tax. The product structure of paint companies also focuses on the research and development of environmentally friendly water-based paints. [0003] In recent years, the water-based coating market often pays attention to the environmental performance of products, and pays far less attention to the problems that arise duri...

Claims

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Application Information

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IPC IPC(8): C09D201/00C09D7/20C09D5/16C09D7/63
CPCC09D5/1687C09D201/00C09D7/20C08K5/46C08L1/02
Inventor 马安荣黄银贤池钟慷
Owner 上海三银涂料科技股份有限公司
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