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Bioengineering latex paint

A latex coating and bioengineering technology, applied in the coating and other directions, can solve the problems of slow drying and solidification of wall coatings and limited construction conditions, and achieve the effects of speeding up the fixing speed, reducing requirements and facilitating construction

Active Publication Date: 2017-05-10
CHANGSHU RES INST OF DALIAN UNIV OF TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to reduce environmental pollution, more and more wall coatings use water-based coatings. The resulting coatings can be diluted with water during construction. It is convenient to adjust the color depth and reduce costs. However, ordinary wall coatings dry slowly. Long periods of fine weather are required, and construction conditions are limited

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] Embodiment 1: get each raw material of following weight portion:

[0044] Hydroxy Acrylic Emulsion 350 parts

[0045] UV curing glue 20 parts

[0046] Ethylene glycol monobutyl ether 15 parts

[0047] 50 parts of epoxy resin

[0048] Barium stearate 3 parts

[0049] Polyoxypropylene glyceryl ether 0.2 parts

[0050] Glass staple fiber 65 parts

[0051] Zinc dialkyl dithiophosphate 70 parts

[0052] 100 parts of water

[0053] 40 parts of pigment additives

[0054] 3 parts anti-fungal agent

[0055] Titanate coupling agent 0.6 parts

[0056] 40 parts of pigment additives

[0057] Mix in a UV-free environment and store in black sealed barrels.

Embodiment 2

[0058] Embodiment 2: get each raw material of following weight portion:

[0059] Hydroxy Acrylic Emulsion 380 parts

[0060] UV curing glue 25 parts

[0061] Ethylene glycol monobutyl ether 30 parts

[0062] 100 parts epoxy resin

[0063] Barium stearate 4 parts

[0064] Polyoxypropylene glyceryl ether 0.5 parts

[0065] Glass staple fiber 75 parts

[0066] Zinc dialkyl dithiophosphate 75 parts

[0067] 600 parts of water

[0068] Pigment additive 50 parts

[0069] Antifungal agent 5 parts

[0070] Titanate coupling agent 0.8 parts

[0071] Pigment additive 50 parts

[0072] Mix in a UV-free environment and store in black sealed barrels.

Embodiment 3

[0073] Embodiment 3: get each raw material of following weight portion:

[0074] Hydroxy Acrylic Emulsion 370 parts

[0075] UV curing glue 24 parts

[0076] Ethylene glycol monobutyl ether 25 parts

[0077] 80 parts of epoxy resin

[0078] Barium stearate 3.5 parts

[0079] Polyoxypropylene glyceryl ether 0.4 parts

[0080] Glass staple fiber 70 parts

[0081] Zinc dialkyl dithiophosphate 73 parts

[0082] 300 parts of water

[0083] 45 parts of pigment additives

[0084] Antifungal agent 4 parts

[0085] Titanate coupling agent 0.7 part

[0086] 45 parts of pigment additives

[0087] Mix in a UV-free environment and store in black sealed barrels.

[0088] In summary, a bioengineering latex paint pointed out by the present invention can speed up the construction and reduce the requirement for fine weather. The paint has a fast drying and curing speed on the wall surface, and the connection is firm, not easy to fall off or crack, and has high durability. Good, good...

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PUM

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Abstract

The invention discloses bioengineering latex paint, which is prepared from the following ingredients in parts by weight: 350 to 380 parts of hydroxyl acrylic emulsion, 20 to 25 parts of glue material, 15 to 30 parts of film forming auxiliary agents, 50 to 100 parts of toughening agents, 3 to 4 parts of dispersants, 0.2 to 0.5 part of antifoaming agents, 65 to 75 parts of filling agent, 70 to 75 parts of accelerants and 100 to 600 parts of water, wherein the glue material is an ultraviolet curing adhesive; the filling agent is glass short fiber. By adopting the mode, after the bioengineering latex paint is used to coat a wall surface, and when the surface is irradiated by sunlight, the ultraviolet curing adhesive on a paint surface is fast cured; the ultraviolet curing adhesive inside the paint receives ultraviolet irradiation through the light guide effect of the glass short fiber; the whole fixing speed is accelerated; the construction is fast; the requirement on fine weather is lowered; the construction is convenient; the durability is high.

Description

technical field [0001] The invention relates to the field of bioengineering coatings, in particular to a bioengineering latex coating. Background technique [0002] Coatings are coated on the surface of the object to be protected or decorated, and can form a continuous film firmly attached to the object to be coated, usually based on resin, oil or emulsion. [0003] Latex paint is also known as latex paint. It is made by dispersing synthetic resin with fine particles of 1.1~0.5um in water to form an emulsion, and the emulsion is used as the main film-forming substance. After adding appropriate pigments, fillers and auxiliary materials, it is ground and formed. into. [0004] In order to reduce environmental pollution, more and more wall coatings use water-based coatings. The resulting coatings can be diluted with water during construction. It is convenient to adjust the color depth and reduce costs. However, ordinary wall coatings dry slowly. Long periods of fine weather a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D133/00C09D7/12
CPCC08L2205/03C09D7/63C09D7/65C09D7/70C09D133/00C08L63/00C08L71/02C08K13/04C08K7/14C08K5/098C08K5/10
Inventor 郑玉斌周之运黄琼戎吴美玲黄林林刘畅
Owner CHANGSHU RES INST OF DALIAN UNIV OF TECH CO LTD
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