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Negative ion putty

A technology of negative ions and negative ion mineral powder, applied in the direction of filling slurry, etc., can solve problems that cannot be completed in a few months, and achieve the effects of good water resistance, improved immunity, and high bonding strength

Inactive Publication Date: 2005-06-08
马国栋
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the release of these harmful substances cannot be completed in a few months, and they usually last for 1 year or even more than 2 years, so this hazard is long-term

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Weigh various materials according to the following weight percentage ratio:

[0019] Dispersible polyvinyl alcohol 0.5 Dispersible rubber powder 0.1 Surfactant 0.05

[0020] Active silica 0.1 Dihydrate gypsum 0.05 Talc powder 5

[0021] Hydroxyethyl Cellulose 0.4 Ground Calcium Carbonate 87.8 Calcium Hydroxide 4

[0022] Negative ion mineral powder 2;

[0023] Then, the various materials weighed above are mixed with a mixer. In order to make the mixing effect better, a double-screw mixer can be used for mixing. The mixing time is generally about 30 minutes.

[0024] Before use, first mix the negative ion putty and water according to the weight ratio of 1:0.3~0.4; when using, first ensure that the water content of the base is about 15%, if it is a dry base, it needs to be moistened with water, and the base will be wet when you touch it with your hands. Moist feeling is enough; secondly, use gypsum putty and water-resistant putty to level the base; finally, scrape nega...

Embodiment 2

[0026] Weigh various materials according to the following weight percentage ratio:

[0027] Dispersible polyvinyl alcohol 0.7 Dispersible rubber powder 0.4 Surfactant 0.2

[0028] Active silica 0.2 Dihydrate gypsum 0.1 Talc powder 6

[0029] Hydroxyethyl Cellulose 0.5 Ground Calcium Carbonate 84 Calcium Hydroxide 5

[0030] Negative ion mineral powder 3;

[0031] All the other implementations are the same as in Example 1.

Embodiment 3

[0033] Weigh various materials according to the following weight percentage ratio:

[0034] Dispersible polyvinyl alcohol 1.0 Dispersible rubber powder 0.5 Surfactant 0.3

[0035] Active silica 0.4 Dihydrate gypsum 0.4 Talc powder 20

[0036] Hydroxyethyl Cellulose 0.8 Ground Calcium Carbonate 64.6 Calcium Hydroxide 8

[0037] Negative ion mineral powder 4;

[0038] All the other implementations are the same as in Example 1.

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PUM

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Abstract

A negative-ion putty able to durably release hydroxy negative ions to eliminate the harmful gases and odor in indoor air, such as formaldehyde, benzene, ammonia, NOx, etc and emit infrared rays to improve human immunity is prepared from polyvinyl alcohol, colloidal powder surfactant, active SiO2, bihydrated gypsum, talc powder, hydroxymethyl cellulose, heavy calcium carbonate, calcium hydroxide and negative-ion ore powder.

Description

technical field [0001] The invention relates to a putty. Background technique [0002] Usually, after the house construction and home decoration are completed, the walls, furniture, etc. will release harmful substances, such as formaldehyde, benzene, nitrogen oxides NO x etc. These harmful releases last for a long time and cause considerable damage to the human body. At present, people's practice is generally to place new houses or houses that have just been renovated for several months, and then move in when these harmful substances are released. However, the release of these harmful substances cannot be completed in a few months, and they usually last for 1 year or even more than 2 years, so this hazard exists for a long time. Contents of the invention [0003] In view of the problems mentioned above, the object of the present invention is to provide a kind of negative ion putty that can be applied on the wall, which can release negative ions, and remove interior decor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D5/34
Inventor 马国栋
Owner 马国栋
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