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

Adhesive and production process thereof

A technology of adhesives and rubber softeners, applied in the direction of adhesives, natural rubber adhesives, adhesive types, etc., can solve the problems of limited lifting capacity, weak bonding, and high price of accessories, and achieve outstanding load-bearing capacity and sticky The glue is firm and reliable, and the effect of easy removal

Inactive Publication Date: 2017-07-14
SHANGHAI SMITH ADHESIVE NEW MATERIAL
View PDF2 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The handles of beverages, mineral water, beer, etc. in traditional blister integrated packaging or full box packaging are made of plastic or metal accessories, mainly for the convenience of people to carry them. When these accessories are installed in the product components in the factory, a lot of labor is required to install them one by one. , not only the price of the accessories themselves is high, but also requires a lot of manual input, and the efficiency is low
However, some portable tapes on the market have complex production processes and die-cutting processes. When used, the handle part is easily stretched and deformed, and the tape sticking part is prone to warping and falling off under force, resulting in weak bonding or very limited lifting capacity; In addition, the previous handle tapes were all punched into a strip-shaped adhesive tape with a fixed handle length and pasted surface glue before 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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] (1) Cut 5 parts of natural smoked sheet rubber and 3 parts of styrene-butadiene rubber into small pieces in a rubber cutter, plasticize and knead them into thin slices through a rubber mixer, and coat them in a solvent kettle.

[0045] (2) Apply 10 parts of SIS rubber and 7 parts of SBS rubber in turn, and add solvent, and stir at a speed of 100-120r / min for 4-6 hours;

[0046] (3) After the rubber elastomer is softened and dissolved, add 30 parts of terpene phenolic resin, 0.5 part of zinc dibutyl carbamate, 0.5 part of 2,6-di-tert-butyl p-cresol, 3 parts of white oil and 0.1 part of 2 , 4-dihydroxybenzophenone, mixed with rubber elastomer at a speed of 60-100r / min for 3-5 hours, after being completely dissolved and mixed evenly, filter it into a rubber bucket with a 60-mesh filter for use.

Embodiment 2

[0048] (1) 12 parts of natural smoked sheet rubber and 3 parts of styrene-butadiene rubber are cut into small pieces in a rubber cutting machine, plasticized and kneaded by a rubber mixer to make thin slices, and coated in a solvent kettle,

[0049] (2) Apply 16 parts of SIS rubber and 8 parts of SBS rubber in sequence, and add solvent, and stir at a speed of 100-120r / min for 4-6 hours;

[0050] (3) After the rubber elastomer is softened and dissolved, add 33 parts of C5 petroleum resin, 1.2 parts of zinc dibutyl carbamate, 1 part of 2,6-di-tert-butyl p-cresol, 2.3 parts of liquid nitrile rubber and 0.65 parts 2-(2ˊ-hydroxy-5ˊ-methylphenyl)benzotriazole, mixed with rubber elastomer at a speed of 60-100r / min for 3-5 hours, after completely dissolved and mixed evenly, filter with 60 mesh Net filter into the glue barrel for use.

Embodiment 3

[0052] (1) 30 parts of natural smoked sheet rubber and 8 parts of styrene-butadiene rubber are cut into small pieces in a rubber cutting machine, plasticized and kneaded by a rubber mixer to make thin slices, and coated in a solvent kettle,

[0053] (2) Apply 30 parts of SIS rubber and 12 parts of SBS rubber in turn, and add solvent, and stir at a speed of 100-120r / min for 4-6 hours;

[0054] (3) After the rubber elastomer is softened and dissolved, add 50 parts of synthetic C5 / C9 petroleum resin, 3 parts of zinc dibutyl carbamate, 1.5 parts of 2,6-di-tert-butyl p-cresol, 3.5 parts of liquid polyisobutylene and 1 part of (1,2,2,6,6-pentamethylpiperidinyl) phosphite, mixed with the rubber elastomer at a speed of 60-100r / min for 3-5 hours, after being completely dissolved and mixed evenly, use Filter through a 60-mesh filter into a plastic bucket for use.

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
Tensile strengthaaaaaaaaaa
Release forceaaaaaaaaaa
Login to View More

Abstract

The invention provides an adhesive. The adhesive comprises the following components in parts by mass: 5-30 parts of natural smoked sheets, 20-50 parts of synthetic rubber elastomers, 30-50 parts of tackifying resin, 1-5 parts of an antiager, 3-8 parts of a rubber softener and 0.1-1 part of a light stabilizer, wherein the ratio of the synthetic rubber elastomers to tackifying resin is 1:(1-1.5). Owing to the formula, the provided adhesive is suitable for various complicated environments and firm and reliable in adhesion, can not slide or drop when stressed, and can be easily removed without residues when not in need, and an adhesive product prepared by the adhesive has outstanding weight loading ability.

Description

technical field [0001] The invention relates to the technical field of adhesives and adhesive products, in particular to a portable adhesive product and its adhesive. Background technique [0002] The handles of beverages, mineral water, beer, etc. in traditional blister integrated packaging or full box packaging are made of plastic or metal accessories, mainly for the convenience of people to carry them. When these accessories are installed in the product components in the factory, a lot of labor is required to install them one by one. , not only the price of the accessories themselves is high, but also requires a lot of manual input, and the efficiency is low. However, some portable tapes on the market have complex production processes and die-cutting processes. When used, the handle part is easily stretched and deformed, and the tape sticking part is prone to warping and falling off under force, resulting in weak bonding or very limited lifting capacity; In addition, the...

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
IPC IPC(8): C09J161/14C09J153/02C09J107/00C09J109/06C09J157/02C09J193/04C09J11/06
CPCC08L2205/02C08L2205/025C08L2205/035C09J11/06C09J157/02C09J161/14C09J193/04C08L53/02C08L7/00C08L9/06C08K5/39C08L9/02C08L23/22C08L61/14C08L57/02
Inventor 谷啸湘周晓南
Owner SHANGHAI SMITH ADHESIVE NEW MATERIAL
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