Unlock instant, AI-driven research and patent intelligence for your innovation.

Multifunctional environment-friendly zeolite putty for interior wall

An interior wall putty, multi-functional technology, applied in the field of green building materials, can solve the problems of bulging of the coating film, long drying time, cracking, etc., and achieve the effects of being beneficial to health, simple preparation method and broad market prospect.

Active Publication Date: 2020-02-28
沸加(苏州)环保新材料有限公司
View PDF7 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] In order to solve the above-mentioned problems existing in the existing putty powder, the present invention provides a multi-functional and environmentally friendly zeolite inner wall putty made by mixing various natural raw materials with modified zeolite as the main material.
By using the modified zeolite of the present invention as the main material to make multi-functional environment-friendly zeolite inner wall putty, the existing putty powder is easy to crack in a large area after scraping and drying, the coating film bulges when it is wet and wet, and the drying time is solved. The problem of being too long, it also has the effects of purifying air, regulating temperature and humidity, flame retardant and mildew proof

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Multifunctional environment-friendly zeolite putty for interior wall
  • Multifunctional environment-friendly zeolite putty for interior wall
  • Multifunctional environment-friendly zeolite putty for interior wall

Examples

Experimental program
Comparison scheme
Effect test

preparation example 1

[0042] (1) Calcinate 3kg of sodium zeolite (produced in Lingshou County, Hebei Province, the same below) at 500°C for 60 minutes under a steam bath, then cool to room temperature, grind it into small particles with a high-speed pulverizer, and obtain the first product ;

[0043] (2) Weigh the first product 2.8kg, add it to 2 liters of 5% CH 3 In COOH aqueous solution, fully stir the reaction at room temperature for 2 h, filter, and fully wash with deionized water until neutral to obtain the second product;

[0044] (3) Take 2.2 kg of the second product, add it into a solution in which 1 kg of dodecyltrimethylammonium bromide (DTAB) and 500 g of PEG200 have been dissolved in 1 liter of water, heat to 80° C. at room temperature, and fully stir the reaction for 60 minutes. Centrifuge and wash with distilled water three times, reduce the water content to 3% by natural sunlight, and process the zeolite small particles into 200-400 mesh fine powder through a Raymond mill to obtain ...

preparation example 2

[0046] (1) Calcining 3 kg of sodium zeolite at 550° C. for 70 minutes under a steam bath, then cooling to room temperature, and grinding into small particles with a high-speed pulverizer to obtain the first product;

[0047] (2) Weigh 2.5 kg of the first product, add it to 1 liter of 30% hydrochloric acid aqueous solution, fully stir and react at room temperature for 1 hour, filter, and fully wash with deionized water until neutral to obtain the second product;

[0048] (3) Take 2 kg of the second product, add it into a solution in which 800 g of dodecyltrimethylammonium bromide (DTAB) and 300 g of PEG200 have been dissolved in 1 liter of water, heat it to 80°C at room temperature, stir the reaction fully for 60 minutes, and then centrifuge And wash with distilled water three times, reduce the water content to 2% by natural sunlight, and process the zeolite small particles into 200-400 mesh fine powder by Raymond mill to obtain the modified zeolite powder.

preparation example 3

[0050] (1) Calcining 3 kg of sodium zeolite at 600° C. for 60 minutes under a steam bath, then cooling to room temperature, and grinding it into small particles with a high-speed pulverizer to obtain the first product;

[0051] (2) Weigh 2.5 kg of the first product, add it to 1 liter of 10% sulfuric acid aqueous solution, fully stir and react at room temperature for 1 hour, filter, and fully wash with deionized water until neutral to obtain the second product;

[0052] (3) Take 2.2kg of the second product, add it into a solution in which 900g of dodecyltrimethylammonium bromide (DTAB) and 400g of PEG200 have been dissolved in 1 liter of water, heat to 80°C at room temperature, and fully stir the reaction for 60min, then Centrifuge and wash with distilled water three times, reduce the water content to 4% by natural sunlight, and process the zeolite small particles into 200-400-mesh fine powder through a Raymond mill to obtain the modified zeolite powder.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
Thicknessaaaaaaaaaa
Moisture absorptionaaaaaaaaaa
Moisture absorptionaaaaaaaaaa
Login to View More

Abstract

The invention provides multifunctional environment-friendly zeolite putty powder for an interior wall and a preparation method thereof. The putty powder is prepared from 35-50wt% of modified zeolite powder, 30-40wt% of heavy calcium carbonate powder, 3-10wt% of ash calcium powder, 3-5wt% of white cement, 3-5wt% of quartz sand powder, 4-7wt% of glue powder and the balance of additives. The multifunctional environment-friendly zeolite putty powder for an interior wall contains a plurality of specific components, so that the product can be more firmly adhered to the surface of concrete, cannot bepulverized when meeting water, and also has certain effects of purifying air and regulating temperature and humidity.

Description

technical field [0001] The invention belongs to the field of green building materials used for indoor wall surface decoration, and in particular relates to a multifunctional environment-friendly zeolite inner wall putty. Background technique [0002] In the field of building materials, interior wall paint is a must-use material for interior wall decoration, and its usage is huge, and it is closely related to human health. While some traditional interior wall paints bring aesthetics, they may contain some harmful volatile substances such as TVOC. According to the report of the World Health Organization (WTO), a large part of 68% of modern human diseases is related to indoor air pollution. According to the data from the China Indoor Environment Monitoring Center, the number of deaths caused by indoor air pollution in my country is as high as 111,000 each year. [0003] As consumers' cognition and requirements for home decoration interior wall coatings continue to increase, t...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): C09D5/34
CPCC09D5/34
Inventor 姜华军
Owner 沸加(苏州)环保新材料有限公司
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com