Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Novel wood floor adhesive

A wooden floor and adhesive technology, applied in the direction of adhesives, non-polymer adhesive additives, aldehyde/ketone condensation polymer adhesives, etc., can solve the problems of harming the health of users, polluting the environment, etc., to reduce pests, Good mechanical properties and low production cost

Inactive Publication Date: 2016-07-20
QINGDAO JINLIANXIN BUSINESS & TRADE
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the adhesives widely used in construction are mainly water-soluble polyvinyl formal adhesives and aldehyde adhesives. Their disadvantage is that they all contain volatile formaldehyde, which not only pollutes the environment, but also damages the user's body. healthy

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] The present invention is a new type of wood floor adhesive, which is made from the following raw materials in parts by weight: 1.5 parts of silica sol, 0.8 parts of polyglycidyl ether, 2 parts of butyl acetate, 3 parts of asbestos powder, 0.6 parts of diisocyanate, urea 2 parts, 1.3 parts of glycidyl trimethyl ammonium chloride-gluten-glyoxal resin, 0.5 part of natamycin.

Embodiment 2

[0010] The present invention is a new type of wood floor adhesive, which is made from the following raw materials in parts by weight: 3.7 parts of silica sol, 1.7 parts of polyglycidyl ether, 3.7 parts of butyl acetate, 7 parts of asbestos powder, 1.5 parts of diisocyanate, urea 3.5 parts, 3.5 parts of glycidyl trimethyl ammonium chloride-gluten-glyoxal resin, 2.7 parts of natamycin.

Embodiment 3

[0012] The present invention is a new type of wood floor adhesive, which is made from the following raw materials in parts by weight: 2.7 parts of silica sol, 1.3 parts of polyglycidyl ether, 3.5 parts of butyl acetate, 5 parts of asbestos powder, 1.1 parts of diisocyanate, urea 2.5 parts, 2.3 parts of glycidyl trimethyl ammonium chloride-gluten-glyoxal resin, 1.8 parts of natamycin.

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

No PUM Login to View More

Abstract

The invention discloses a novel wood floor adhesive, which is composed of the following raw materials in parts by weight: 1.5 to 3.7 parts of silica sol, 0.8 to 1.7 parts of poly(epoxy glycerin ether), 2 to 3.7 parts of butyl acetate, 3 to 7 parts of asbestos powder, 0.6 to 1.5 parts of diisocyanate, 2 to 3.5 parts of urea, 1.3 to 3.5 parts of glycidol trimethyl ammonium chloride- gliadin-glyoxal resin, and 0.5 to 2.7 parts of natamycin. Compared with the conventional products, the wood floor adhesive is nontoxic, does not contain any formaldehyde, and is pollution-free to the environment. The adhesive performance and hot melting property of glycidol trimethyl ammonium chloride- gliadin-glyoxal resin are good, the bonding effect is good, the service life is long; the provided wood floor adhesive has the advantages of strong bonding performance, good mechanical property, and insect-proof effect; the combination of natamycin and urea can effectively prevent termites, the production technology is simple, the production cost is low, and thus the adhesive is easy to popularize.

Description

technical field [0001] The invention relates to a novel wooden floor adhesive, which belongs to the field of building materials. Background technique [0002] Termites are worldwide pests, distributed in 40% of my country, especially in tropical and subtropical regions, and have the characteristics of concealment, universality and severity. Termites not only bring great harm to industry and agriculture, but also one of the main household pests, seriously damaging wood and its products. Wooden floors are also susceptible to decay by termites and silverfish. How to effectively prevent is a problem that we must face and solve. At present, the adhesives widely used in construction are mainly water-soluble polyvinyl formal adhesives and aldehyde adhesives. Their disadvantage is that they all contain volatile formaldehyde, which not only pollutes the environment, but also damages the user's body. healthy. Therefore, developing a formaldehyde-free, insect-resistant adhesive is ...

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
Patent Type & Authority Applications(China)
IPC IPC(8): C09J161/00C09J171/02C09J11/04C09J11/06
Inventor 杨军
Owner QINGDAO JINLIANXIN BUSINESS & TRADE
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com