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Novel super-white water-resistant putty powder and preparation method thereof and method for manufacturing glittering and translucent white-wall carving decoration wall

A technology of water-resistant putty and putty powder, which is used in filling slurry, covering/lining, construction, etc., can solve the problems of no ultra-white putty, crystal clear white wall carving decoration wall construction method, single construction method, poor water washability, etc. Not easy to hydrolyze, good finish, increase the effect of hardening strength

Inactive Publication Date: 2019-03-26
定州康丽水性涂料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing putty powder for interior wall latex paint has the disadvantage of poor washing resistance, which leads to chalking in subsequent construction and poor gloss
[0003] Simultaneously, the relevant construction method in the prior art is very single, does not utilize super-white putty to make the construction method of crystal clear white wall carved decorative wall surface

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] The pearlescent ultra-white water-resistant putty powder in this embodiment is made of the following raw materials: 15 kg of superfine heavy calcium,

[0042] Ash calcium powder 25kg, hypromellose 0.5kg, talcum powder 40kg, starch ether 0.1kg; latex powder 1kg, whitening agent 0.51kg, light calcium carbonate 7kg, pearlescent pigment 2kg. Wherein, the superfine heavy calcium is 1250 mesh, the whiteness is 94 degrees, and the place of production is Guangxi. The ash calcium powder is 800 mesh, with a whiteness of over 90 degrees, and is produced in Zhejiang.

[0043] The hydroxypropyl methylcellulose has a viscosity of 80,000. The talc powder is 2,500 mesh, whiteness is above 92 degrees, and the weight percentage of silicon dioxide is higher than 45%, and it is produced in the sea area of ​​Liaoning; the latex powder is high in solubility, and it is produced in the wilderness of Guangzhou. Brighteners are liquids. The starch ether is imported.

[0044] Preparation meth...

Embodiment 2

[0047] The novel ultra-white water-resistant putty powder of this embodiment is made from the raw materials of following weight:

[0048] Superfine heavy calcium 20kg, gray calcium powder 30kg, hydroxypropyl methylcellulose 2kg, talcum powder 50kg, starch ether 1kg, latex powder 5kg, whitening agent 2kg, light calcium carbonate 15kg, Pearlescent pigment 3kg.

[0049] The requirements, preparation and use of raw materials are the same as in Example 1.

Embodiment 3

[0051] Superfine heavy calcium 18kg, gray calcium powder 28kg, hydroxypropyl methylcellulose 1kg, talcum powder 45kg, starch ether 0.5kg, latex powder 2kg, whitening agent 1kg, light calcium carbonate 8kg, Pearlescent pigment 2.5kg.

[0052] The requirements, preparation and use of raw materials are the same as in Example 1.

[0053] The new ultra-white water-resistant putty powder prepared by the above three embodiments has achieved the expected technical effect through sensory observation and actual engineering use by workers.

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Abstract

The invention discloses a novel super-white water-resistant putty powder and a preparation method thereof. The novel super-white water-resistant putty powder is prepared from the following componentsin parts by weight: 15 to 20 parts of superfine triple superphosphate, 25 to 30 parts of ash calcium powder, 0.5 to 2 parts of hydroxypropyl methyl cellulose, 40 to 50 parts of talcum powder, 0.1 to 1part of starch ether, 1 to 5 parts of latex powder, 0.51 to 2 parts of whitening agent, 7 to 15 parts of light calcium carbonate, and 2 to 3 parts of pearlescent pigment. The preparation method comprises the following steps of in the preparation process, weighing the components according to a ratio, and uniformly mixing, so as to obtain the novel super-white water-resistant putty powder. The novel super-white water-resistant putty powder has the advantages that the super-white and environment-friendly effects are realized, the paint is not used at certain degree, the technique is advanced, and the application effect is good. The invention also discloses a fully novel construction method for manufacturing the glittering and translucent white wall with similar carving effect by the super-white putty powder; the application prospect is broad.

Description

technical field [0001] The invention relates to a novel ultra-white water-resistant putty powder and a preparation method thereof, and also relates to a construction method for decorating walls with special effects, belonging to the field of building materials. Background technique [0002] Putty powder is a kind of decorative material for leveling the surface of the wall. It is made of inorganic gel material as the base material and finely processed with bonding materials and other additives. It is an indispensable product before painting. It is applied on Primer or directly applied to the object to remove uneven defects on the surface of the object to be coated. However, the existing putty powder for interior wall latex paint has the disadvantage of poor washing resistance, which leads to pulverization in subsequent construction and poor gloss. [0003] Simultaneously, relevant construction method is very single in the prior art, does not utilize ultra-white putty to make...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D5/34E04F13/02E04F13/04
CPCC09D5/34E04F13/02E04F13/04
Inventor 白会杰白志杰白雪亮
Owner 定州康丽水性涂料有限公司
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