High performance glass fiber tape adhesive and preparation method thereof

A glass fiber tape, high-performance technology, applied in the direction of adhesives, polymer adhesive additives, non-polymer adhesive additives, etc., can solve the problems of tape tensile strength reduction, adhesion performance decline, and applicability reduction.

Active Publication Date: 2018-08-10
RUGAO JIAHAO HOT MELT ADHESIVE
View PDF4 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, many hot-melt pressure-sensitive adhesive products on the market will lose their adhesive performance after aging at 70°C for 5 days, and the glass fiber filaments in the glass fiber tape are easily compatible with the oil component of the hot-melt adhesive under high temperature conditions, resulting in The tensile strength of the tape itself is reduced, reducing the applicability

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 performance glass fiber tape adhesive and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] High-performance fiberglass adhesive tape, its preparation raw materials include 100 parts of polyisobutylene, 20 parts of calcium carbonate, 10 parts of soft clay, 12.5 parts of terpene resin, 12.5 parts of terpene phenol resin, N-cyclohexyl-N 0.6 parts of '-phenyl-p-phenylenediamine, 0.2 parts of hydroquinone dibenzyl ether, and 15 parts of vinyl glucopyranoside. The number average molecular weight of the polyisobutylene is 12000.

[0043] The preparation method of high-performance glass fiber tape glue, mix 100 parts of polyisobutylene and 15 parts of vinyl glucopyranoside in a mixer, heat to 155 ° C, then add 0.5 parts of lauroyl peroxide, continue stirring for 4 hours, add carbonic acid 20 parts of calcium, 10 parts of soft clay, continue to stir for 10 hours, then add 12.5 parts of terpene resin and 12.5 parts of terpene phenol resin, stir for 30 minutes, and extrude to obtain the product.

[0044] First let the glass fiber base material undergo low-temperature p...

Embodiment 2

[0046] High-performance fiberglass adhesive tape, its preparation raw materials include 100 parts of polyisobutylene, 20 parts of calcium carbonate, 10 parts of soft clay, 12.5 parts of terpene resin, 12.5 parts of terpene phenol resin, N-cyclohexyl-N 0.6 parts of '-phenyl-p-phenylenediamine, 0.2 parts of hydroquinone dibenzyl ether, and 15 parts of vinyl glucopyranoside. The number average molecular weight of the polyisobutylene is 5000.

[0047] The preparation method of high-performance glass fiber tape glue, mix 100 parts of polyisobutylene and 15 parts of vinyl glucopyranoside in a mixer, heat to 155 ° C, then add 0.5 parts of lauroyl peroxide, continue stirring for 4 hours, add carbonic acid 20 parts of calcium, 10 parts of soft clay, continue to stir for 10 hours, then add 12.5 parts of terpene resin and 12.5 parts of terpene phenol resin, stir for 30 minutes, and extrude to obtain the product.

[0048] First let the glass fiber base material undergo low-temperature pl...

Embodiment 3

[0050] High-performance fiberglass adhesive tape, its preparation raw materials include 100 parts of polyisobutylene, 20 parts of calcium carbonate, 10 parts of soft clay, 12.5 parts of terpene resin, 12.5 parts of terpene phenol resin, N-cyclohexyl-N 0.6 parts of '-phenyl-p-phenylenediamine, 0.2 parts of hydroquinone dibenzyl ether, and 15 parts of vinyl glucopyranoside. The number average molecular weight of the polyisobutylene is 25000.

[0051] The preparation method of high-performance glass fiber tape glue, mix 100 parts of polyisobutylene and 15 parts of vinyl glucopyranoside in a mixer, heat to 155 ° C, then add 0.5 parts of lauroyl peroxide, continue stirring for 4 hours, add carbonic acid 20 parts of calcium, 10 parts of soft clay, continue to stir for 10 hours, then add 12.5 parts of terpene resin and 12.5 parts of terpene phenol resin, stir for 30 minutes, and extrude to obtain the product.

[0052] First let the glass fiber base material undergo low-temperature p...

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
glass transition temperatureaaaaaaaaaa
hydroxyl valueaaaaaaaaaa
Login to view more

Abstract

The invention relates to high performance glass fiber tape adhesive, which is prepared from the following raw materials: polymer matrix, a filling agent, a tackifier, an anti-aging agent and an oil-resistant agent. The polymer matrix is at least one selected from butyl rubber, halogenated butyl rubber and polyisobutene. The product has enhanced resistance to thermal ageing so as to maintain the viscosity, and reduces the compatibility between glass fibers and a hot melt adhesive component so as to maintain the strength of tape.

Description

technical field [0001] The invention relates to the field of adhesives, in particular to a high-performance glass fiber adhesive tape and a preparation method thereof. Background technique [0002] High-performance glass fiber tape is mainly suitable for sealing strip tape, which is mainly used for airtightness and sound insulation in the gaps of doors and windows. At present, many hot-melt pressure-sensitive adhesive products on the market will lose their adhesive performance after aging at 70°C for 5 days, and the glass fiber filaments in the glass fiber tape are easily compatible with the oil component of the hot-melt adhesive under high temperature conditions, resulting in The tensile strength of the tape itself is reduced, reducing the applicability. Therefore need on the basis of prior art, carry out further improvement. Contents of the invention [0003] In order to solve the problems in the prior art, the first aspect of the present invention provides a high-perf...

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): C09J123/20C09J11/04C09J11/08C09J11/06C09J7/21
CPCC08K2003/265C08L2205/03C09J7/21C09J11/04C09J11/06C09J11/08C09J123/22C09J2301/122C09J2301/408C09J2400/143C09J2423/006C08L45/00C08K13/02C08K3/26C08K3/346C08K5/18
Inventor 史云霓王文敏任鹏朱琼陈凯胥伟张念装成双张玲姚冰石清海
Owner RUGAO JIAHAO HOT MELT ADHESIVE
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap