Environmental interior wall putty powder

An interior wall putty powder, environmentally friendly technology, applied in the direction of filling slurry, etc., can solve the problems of serious harm to infants, nervous system damage, carcinogenicity, etc., and achieves strong waterproofness, high bonding strength, and good crack resistance. Effect

Active Publication Date: 2017-05-10
HEBEI CHENYANG INDAL & TRADE GROUP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional interior wall putty for interior decoration uses polyvinyl formal glue or modified polyvinyl formal glue as the adhesive, and most of them contain harmful substances

Method used

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  • Environmental interior wall putty powder

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] An environmentally friendly interior wall putty powder, composed of the following weight percentages: white cement 25%, mineral powder 10%, aragonite powder 10%, porous absorbent material 5%, dispersible latex powder 1.5%, binder 1% , Magnesium lithium silicate 1%, water retention agent 0.2%, anion powder 2%, antiseptic and antifungal agent 0.05%, surfactant 0.2%, antibacterial agent 1%, defoamer 0.02%, water repellent 0.001%, balance It is quartz sand powder.

[0046] The whiteness of the white cement is not less than 87, and the strength grade is 42.5.

[0047] The mineral powder is S95 grade mineral powder.

[0048] The fineness of the aragonite powder is greater than 500 mesh, and the whiteness is not less than 90.

[0049] The porous adsorbent refers to sodium bentonite, and the fineness is above 400 mesh.

[0050] The binder refers to guar hydroxypropyltrimethylammonium chloride.

[0051] The water retaining agent refers to xanthan gum.

[0052] The negative ion powder is c...

Embodiment 2

[0061] An environmentally friendly interior wall putty powder, composed of the following weight percentages: white cement 30%, mineral powder 15%, aragonite powder 15%, porous absorbent material 8%, dispersible latex powder 2.2%, binder 5% , Magnesium lithium silicate 3%, water retention agent 1%, anion powder 5%, anti-corrosion and anti-mold agent 0.25%, surfactant 0.8%, antibacterial agent 3%, defoamer 0.1%, water repellent 0.002%, balance It is quartz sand powder.

[0062] The whiteness of the white cement is not less than 87, and the strength grade is 42.5.

[0063] The mineral powder is S95 grade mineral powder.

[0064] The fineness of the aragonite powder is greater than 500 mesh, and the whiteness is not less than 90.

[0065] The porous adsorbent is composed of sodium bentonite and nano-porous silica in a weight ratio of 1:1, wherein the fineness of the sodium bentonite is above 400 mesh.

[0066] The nano-scale porous silica has a porosity of over 90%, a pore diameter of 10n...

Embodiment 3

[0078] An environmentally friendly interior wall putty powder, composed of the following weight percentages: white cement 27%, mineral powder 12%, aragonite powder 14%, porous absorbent material 7%, dispersible latex powder 2%, binder 3% , Magnesium lithium silicate 1.5%, water retention agent 0.8%, anion powder 3%, antiseptic and antifungal agent 0.15%, surface active agent 0.4%, antibacterial agent 2%, defoamer 0.08%, water repellent 0.0015%, balance It is quartz sand powder.

[0079] The whiteness of the white cement is not less than 87, and the strength grade is 42.5.

[0080] The mineral powder is S95 grade mineral powder.

[0081] The fineness of the aragonite powder is greater than 500 mesh, and the whiteness is not less than 90.

[0082] The porous absorbent material is composed of sodium bentonite and nano-porous silica in a mass ratio of 3:1, the fineness of the sodium bentonite is all above 400 mesh, and the nano-porous silica, The porosity is above 90%, the pore diameter...

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Abstract

The invention belongs to the technical field of energy conservation and environment protection and particularly relates to an environmental interior wall putty powder. The environmental interior wall putty powder is composed of, by weight percentage, 25%-30% of white cement, 10%-15% of mineral powder, 10%-15% of aragonite powder, 5%-8% of porous absorbent materials, 1.5%-2.2% of dispersible emulsion powder, 1%-5% of bonder, 1%-3% of magnesium lithium silicate, 0.2%-1% of water-retaining agent, 2%-5% of negative ion powder, 0.05%-0.25% of antiseptic and mildewproof agent, 0.2%-0.8% of surfactant, 1%-3% of degerming agent, 0.02%-0.1% of deforming agent and quartz sand powder as balance. The environmental interior wall putty powder is green and environmentally friendly and achieves the functions of heat preservation and insulation, bacteria and mildew prevent, moisture absorption and desorption, air cleaning and the like, and meanwhile, achieves good decorative effects, high waterproofness and scrubbing resistance, thereby being capable of directly serving as decorative materials.

Description

Technical field [0001] The invention belongs to the technical field of energy saving and environmental protection, and specifically relates to an environmentally-friendly interior wall putty powder. [0002] technical background [0003] With the development of society and the continuous improvement of people's living standards, people's awareness of environmental protection and health has increased significantly, and the requirements for comfort and safety of the living environment are getting higher and higher. The traditional interior wall putty for interior decoration uses polyvinyl formal glue or modified polyvinyl formal glue as the adhesive, and most of them contain harmful substances such as formaldehyde, which can cause damage to the human nervous system. Poisoning and carcinogenic, especially harmful to infants and young children. In view of the above problems, the present invention provides an environmentally friendly interior wall putty powder, which is green, environm...

Claims

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Application Information

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IPC IPC(8): C09D5/34
CPCC09D5/34
Inventor 刘函邦
Owner HEBEI CHENYANG INDAL & TRADE GROUP CO LTD
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