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

High-strength and high-adhesion adhesive tape

A tape and high-strength technology, applied in the field of high-strength and high-adhesion tapes, can solve problems such as poor strength, and achieve the effects of simple preparation structure, good adhesion and high strength

Inactive Publication Date: 2018-03-16
CHANGSHU CHANGJIANG TAPE
View PDF5 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem mainly solved by the present invention is to provide a high-strength and high-adhesive adhesive tape, which can solve the defects of existing adhesive tapes such as cohesiveness and poor strength.

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
  • High-strength and high-adhesion adhesive tape

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0014] figure 1 It is a cross-sectional view of the high-strength and high-adhesive tape of the embodiment of the present invention; the high-strength and high-adhesive tape includes: a reinforcement layer, an adhesive layer, a base material layer, and a rubber layer that are laminated sequentially from top to bottom. The reinforcing layer 1 is a nylon film layer, the base material layer 2 is a polycarbonate fiber cloth layer, and the rubber layer 3 is a mixed rubber layer of butyl rubber and chloroprene rubber, and the polycarbonate fiber cloth layer and The nylon film is bonded as a whole by an adhesive.

[0015] The present invention mentions...

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
thicknessaaaaaaaaaa
thicknessaaaaaaaaaa
Login to View More

Abstract

The invention discloses a high-strength and high-adhesion adhesive tape. The high-strength and high-adhesion adhesive tape comprises a reinforcement layer, an adhesive layer, a substrate layer and a rubber layer which are stacked in sequence from top to bottom, wherein the reinforcement layer is a nylon thin film layer; the substrate layer is a polycarbonate fiber fabric layer; the rubber layer isa mixed adhesive layer of butyl rubber and chloroprene rubber; the polycarbonate fiber fabric layer and the nylon thin film layer are adhered through an adhesive to form a whole body. The high-strength and high-adhesion adhesive tape disclosed by the invention is simple in preparation and structure; the adhesion adhesive tape has good sealing performance, high strength and high impact resistanceand also has extremely good adhesion performance.

Description

technical field [0001] The invention relates to the field of adhesive tapes, in particular to a high-strength and high-adhesive adhesive tape. Background technique [0002] With the continuous development of my country's economy and the continuous increase of construction machinery, the demand for tapes is greater, especially adhesive tapes, protective films and self-adhesives. When used in some humid environments, due to the intrusion of water molecules, It will make the moisture of the viscose force in the tape supersaturated, causing the adhesive performance of the tape to decrease. Existing tapes cannot meet the needs of use in humid environments, and in the engineering field, especially for the connection and molding of construction-type waterproof soft materials, the existing adhesive tapes are usually made of two substrates and adhesives. Partial composition, where two or more disjoint objects are joined together by bonding. That is, the existing adhesive tapes are n...

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): C09J7/29
CPCC09J2301/122C09J2301/16C09J2400/263C09J2411/006C09J2423/006
Inventor 张剑萍
Owner CHANGSHU CHANGJIANG TAPE
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