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

Non-slip slipper foaming material and preparation method thereof

A foamed material and slippers technology, applied in the field of shoe product processing, can solve the problems of small elongation at break, poor comprehensive use performance, and reduced tensile strength, and achieve the change of elongation at break, overcome cracking, The effect of high elongation at break

Inactive Publication Date: 2020-07-14
福建省超然科技发展有限公司
View PDF8 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] 1. Poor skid resistance, easy to cause damage to the human body;
[0007] 2. Poor wear resistance and short service life;
[0008] 3. After foaming, the tensile strength is greatly reduced, the elongation at break becomes smaller, the mechanical properties are poor, and the comprehensive performance is poor

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
  • Non-slip slipper foaming material and preparation method thereof
  • Non-slip slipper foaming material and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] A foaming material for anti-slip slippers, comprising the following raw materials in parts by weight: 20-30 parts of natural rubber, 35-50 parts of styrene-butadiene rubber, 40-55 parts of butadiene rubber, 8-15 parts of high wear-resistant carbon black, polystyrene 6-8 parts of butylene elastomer, 5-12 parts of anti-slip agent, 5-10 parts of short fiber, 5-10 parts of zinc oxide, 0.7-5 parts of zinc stearate, 1-5 parts of stearic acid, crosslinking agent 1 to 4 parts, 2 to 10 parts of expansion agent and 0.5 to 5 parts of foaming agent.

[0037] In this embodiment, the crosslinking agent is selected from one or more mixtures of dicumyl peroxide, ethylene glycol dimethacrylate and trimethylolpropane trimethacrylate.

[0038] In this embodiment, the expansion agent is alunite or calcium oxide.

[0039] In this embodiment, the anti-slip agent is a mixture of epoxy resin, hydrogenated resin, and Kumho nitrile in a weight ratio of 3:1:5.

[0040] In this embodiment, the s...

Embodiment 2

[0050] A foaming material for anti-slip slippers, comprising the following raw materials in parts by weight: 20 parts of natural rubber, 35 parts of styrene-butadiene rubber, 45 parts of butadiene rubber, 8 parts of high wear-resistant carbon black, 8 parts of polybutene elastomer, anti-slip 5 parts of agent, 7 parts of short fiber, 5 parts of zinc oxide, 3.5 parts of zinc stearate, 2.5 parts of stearic acid, 2 parts of crosslinking agent, 4.5 parts of expansion agent and 2.5 parts of foaming agent.

[0051] In this embodiment, the crosslinking agent is a mixture of ethylene glycol dimethacrylate and trimethylolpropane trimethacrylate.

[0052] In this embodiment, the expansion agent is alunite.

[0053] In this embodiment, the anti-slip agent is a mixture of epoxy resin, hydrogenated resin, and Kumho nitrile in a weight ratio of 3:1:5.

[0054] In this embodiment, the short fibers are carbon-pentosan fiber copolymers.

[0055] In this embodiment, the foaming agent is AC foa...

Embodiment 3

[0064] A foaming material for anti-slip slippers, comprising the following raw materials in parts by weight: 25 parts of natural rubber, 40 parts of styrene-butadiene rubber, 45 parts of butadiene rubber, 10 parts of high wear-resistant carbon black, 6.5 parts of polybutene elastomer, anti-slip 8 parts of agent, 7.5 parts of short fiber, 8 parts of zinc oxide, 3.5 parts of zinc stearate, 2.5 parts of stearic acid, 3 parts of crosslinking agent, 5 parts of expansion agent and 4 parts of foaming agent.

[0065] In this embodiment, the crosslinking agent is dicumyl peroxide.

[0066] In this embodiment, the expansion agent is calcium oxide.

[0067] In this embodiment, the anti-slip agent is a mixture of epoxy resin, hydrogenated resin, and Kumho nitrile in a weight ratio of 3:1:5.

[0068] In this embodiment, the short fibers are carbon-pentosan fiber copolymers.

[0069] In this embodiment, the foaming agent is AC foaming agent.

[0070] In this embodiment, a method for prep...

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 discloses a non-slip slipper foaming material and a preparation method thereof. The non-slip slipper foaming material is prepared from the following raw materials in parts by weight: 20-30 parts of natural rubber, 35-50 parts of butadiene rubber, 40-55 parts of butadiene rubber, 8-15 parts of high-wear-resistance carbon black, 6-8 parts of a polybutylene elastomer, 5-12 parts of an anti-skid agent, 5-10 parts of a short fiber, 5-10 parts of zinc oxide, 0.7-5 parts of zinc stearate, 1-5 parts of stearic acid, 1-4 parts of a cross-linking agent, 2-10 parts of an expanding agent and0.5-5 parts of a foaming agent. According to the non-slip slipper foaming material disclosed by the invention, through carefully selecting the raw material composition, the content of each raw material is optimized and a proper proportion is selected, the respective advantages are fully exerted, mutual complementation and mutual promotion are realized, the prepared non-slip slipper foaming material has the excellent anti-slip performance, and the cushioning performance and the tensile strength are both improved.

Description

technical field [0001] The invention relates to the technical field of footwear processing, in particular to a foam material for anti-slip slippers and a preparation method thereof. Background technique [0002] Slippers, with the improvement of people's quality of life, are getting closer to people's lives. Indoor slippers are generally divided into cotton slippers, open slippers, bathroom slippers, slimming slippers, fitness slippers, floor mopping slippers, disposable slippers (hotel slippers) etc., as the name suggests, no matter what kind of indoor slippers are mainly used in the room, the characteristics of convenience, hygiene, warmth and comfort make indoor slippers gradually become an indispensable part of people's lives. [0003] Slippers on the market at present, considering the problem of cost and technology, sole and vamp are integrally formed. The slipper of this structure plays anti-slip effect and is not very good, if be stained with water or oil on the sole...

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): C08L9/00C08L9/06C08L7/00C08L23/20C08L63/00C08L9/02C08K13/04C08K7/02C08K3/04C08K3/22C08K5/098C08K5/09C08J9/10A43B13/04
CPCA43B13/04C08J9/0023C08J9/0061C08J9/0066C08J9/0085C08J9/103C08J2203/04C08J2309/00C08J2309/06C08J2407/00C08J2409/02C08J2423/20C08J2463/00C08K3/04C08K5/09C08K5/098C08K7/02C08K13/04C08K2003/2296
Inventor 蔡海洪
Owner 福建省超然科技发展有限公司
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