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

Three-dimensional woven veneer and manufacture process

A technology of three-dimensional weaving and manufacturing technology, which is applied in the direction of manufacturing tools, joining of wooden veneers, and wood layered products, and can solve the problem of affecting the strength and sensory quality of decorative panels, prone to cracks or displacement, and poor flatness and other issues to achieve the effect of ensuring sensory quality, good flatness, and high peel strength

Active Publication Date: 2011-06-08
TREEZO NEW MATERIAL TECH GRP CO LTD
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its shortcomings: First, the skin or paper on the veneer is prone to cracks or displacements in the four seasons, which directly affects the strength and sensory quality of the decorative board; second, the flatness is not good, and it is easy to produce paper bubbles, Partial peeling of skin bubbles and paper (skin) from the substrate

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
  • Three-dimensional woven veneer and manufacture process
  • Three-dimensional woven veneer and manufacture process
  • Three-dimensional woven veneer and manufacture process

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] Embodiment 1: with reference to attached figure 1 . The three-dimensional weaving veneer includes a base plate 4, and the board surface of the base plate is composed of vertical veneer strips and horizontal veneer strips interlaced and pressed together to form a three-dimensional weaving veneer.

Embodiment 2

[0011] Embodiment 2: On the basis of embodiment 1, the width of described longitudinal veneer strip 1 and transverse veneer strip 2 is equal.

Embodiment 3

[0012] Embodiment 3: On the basis of Embodiment 1, the widths of the longitudinal veneer strip 1 and the transverse veneer strip 2 are different.

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 relates to a three-dimensional woven veneer and a manufacture process. The three-dimensional woven veneer comprises a base veneer. The process comprises the following steps: calendaring a veneer to be attached at high temperature by a flat calendar; then taking the veneer out to be flatly placed, spraying and cooling the surface of the paper or the skin of the veneer and cycling for2-5 times; weaving the processed veneer according to a vertically and horizontally interlaced compression structure; after carrying out glue coating, cold compression and bonding on the vertically and horizontally compressed surface, hot compressing and bonding; finally calendaring at high temperature by the flat calendar; then taking the veneer to be flatly placed, spraying and cooling the surface of the three-dimensional woven veneer and cycling for 1-3 times; carrying out supplementation and drying on the surface of the base veneer and polishing by a sander so that the planeness of the surface of the base veneer reaches that of a medium density board; coating glue on the processed surface of the base veneer; attaching the processed three-dimensional woven veneer on the surface of the base veneer and placing the veneer into a cold press to compress; taking out and then placing the veneer into a hot press to compress; and trimming after the veneer is compressed.

Description

technical field [0001] The invention relates to a three-dimensional braided veneer which does not cause relative displacement and cracks between the veneer and the base plate and a manufacturing process thereof, belonging to the field of decorative plate manufacturing. Background technique [0002] CN101412230A, titled "A Flame-Retardant Decorative Veneer", the veneer is obtained by compounding flame-retardant plywood as a substrate and natural precious tree veneer. The flame-retardant plywood is produced according to the following method: put the wooden veneer into the flame retardant solution for dipping treatment, apply a mixed adhesive on the upper and lower surfaces of the veneer after the wooden veneer is dried, and form a slab after the veneer is glued, and then pass through Flame-retardant plywood products are obtained through cold pressing, hot pressing, edge trimming, sanding, cloth surface and other processes. The flame retardant is a mixture of oligomeric ammoni...

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 Patents(China)
IPC IPC(8): B27D1/04B27D1/06B27D1/08B32B21/14B32B37/12B32B38/00
Inventor 陆铜华
Owner TREEZO NEW MATERIAL TECH GRP CO LTD
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