Supercharge Your Innovation With Domain-Expert AI Agents!

Co-extruding polyvinyl chloride plate and production method thereof

A polyvinyl chloride board, polyvinyl chloride technology, applied in the direction of chemical instruments and methods, layered products, synthetic resin layered products, etc., can solve the problems of small nail holding force, high surface hardness, and affecting the range of product use , to achieve the effect of strong nail holding power

Active Publication Date: 2019-01-25
佛山市凯博新材料科技有限公司
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the high surface hardness and soft core of the co-extruded PVC board, its nail-holding force is weak, which cannot meet the needs of the furniture industry and affects the scope of product use.

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
  • Co-extruding polyvinyl chloride plate and production method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0039] The present invention provides a co-extruded polyvinyl chloride board and its production method. In order to make the purpose, technical solution and effect of the present invention more clear and definite, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0040] see figure 1 A co-extruded polyvinyl chloride board provided by the present invention comprises a base layer 1, an upper surface layer 2 arranged on the upper surface of the base layer, and a lower surface layer 3 arranged on the lower surface of the base layer; the base layer includes two layers of polyvinyl chloride low-emission Bubble layer 1.1, and a hard welding layer 1.2 connected between two polyvinyl chloride low-foaming layers; the upper surface layer and the lower surface layer ...

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
Login to View More

Abstract

The invention provides a co-extruding polyvinyl chloride plate and a production method thereof. The co-extruding polyvinyl chloride plate comprises a base layer, an upper surface layer arranged on theupper surface of the base layer and a lower surface layer arranged on the lower surface of the base layer; the base layer comprises two layers of polyvinyl chloride low-foaming layer and a hard welding layer connected to the position between the two layers of polyvinyl chloride low-foaming layer; and the upper surface layer and the lower surface layer are unfoamed polyvinyl chloride layers. The co-extruding polyvinyl chloride plate has the strong nail holding power, and can be applied to furniture production.

Description

technical field [0001] The invention relates to the technical field of co-extruded polyvinyl chloride boards, in particular to a co-extruded polyvinyl chloride board and a production method thereof. Background technique [0002] A general co-extruded polyvinyl chloride board includes a middle polyvinyl chloride foam layer, and an unfoamed polyvinyl chloride surface layer arranged on the upper and lower surfaces of the middle layer. It has the advantages of low density, bright color, good chemical stability, and easy processing, and is widely used in chemical, petroleum, electroplating, water purification equipment, environmental protection equipment, mining, medicine, electronics, communication, and decoration industries. However, due to the high surface hardness of the co-extruded polyvinyl chloride board and the soft board core, its nail holding force is weak, which cannot meet the needs of the furniture industry and affects the scope of product use. [0003] It can be se...

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): B32B27/06B32B27/30C08L27/06C08L33/00C08J9/04B29C69/02B29C48/18
CPCB32B5/18B32B27/065B32B27/304B32B2266/0235C08J9/0061C08J9/04C08J2327/06C08J2433/00C08L27/06C08L33/00
Inventor 李增洪李华栋李国梁
Owner 佛山市凯博新材料科技有限公司
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