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Multifunctional building scraping paint

A multi-functional, paint-scraping technology, applied in the direction of filling slurry, etc., to achieve the effect of bright surface, good hand feeling and improved heat insulation effect

Inactive Publication Date: 2005-01-26
彭建勋
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a kind of multi-functional scraping paint for construction. The paint can overcome the deficiency of existing paint and putty functions, can be used as paint and putty, and can be used instead of paint and putty at the same time. It can be changed from the original two processes to One process is completed (one process is reduced), and its surface has irreplaceable bright appearance and material durability, water resistance and excellent heat insulation effect

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0018] Add 15 kilograms of acrylic acid in the synthesis kettle, add 27 kilograms of talcum powder at 15-35 ℃, 4 kilograms of regulator D, stir for 120 minutes, obtain the colloidal film-forming stretch rate of 700%, then under high-speed stirring (speed 200 rpm -300 rpm) add 6 kilograms of silica sol, and chlorinated paraffin, and stir at high speed for 30 minutes. Add 40 kilograms of calcium carbonate powder at last, 8 kilograms of phenolic resin glues, stir 65 minutes, draw the product that coating film is milky white, bright shape.

[0019] Multifunctional building scraping paint provided by the present invention has following advantage and effect compared with present general coating (putty):

[0020] 1. Excellent water resistance: Commonly used putties are sensitive to water, and the bond strength will decrease continuously under water immersion. The bond strength of this product will not decrease during water immersion.

[0021] 2. Wider range of objects: the product p...

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PUM

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Abstract

The present invention belongs to building scraping paint and is one multifunctional building scraping paint and its production process. Unlike traditional building paint, which is water sensitive and has adhesive strength lowering in water and poor heat insulating performance, the building paint of the present invention has high heat insulating effect and adhesive strength increasing in water. When the paint is used in putty, no other paint for increasing brightness is needed and high brightness decoration effect may be produced.

Description

technical field [0001] The invention belongs to architectural coatings. technical background [0002] At present, building scraping paint (having another name called putty), including interior wall and exterior wall paint, usually uses the material as the color surface after the putty is leveled. Putties are usually made of polyvinyl alcohol glue and fillers. After the putty construction in the first process, paint construction (second process), due to material reasons, foaming, delamination, intolerance to water washing, impermanence, etc. have become difficult problems in engineering. [0003] The invention provides a kind of multi-functional scraping paint for construction. The paint can overcome the deficiency of existing paint and putty functions, can be used as paint and putty, and can be used instead of paint and putty at the same time. It can be changed from the original two processes to One process is completed (one process is reduced), and its surface has an irre...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09D5/34
Inventor 彭建勋
Owner 彭建勋