A low temperature and light resistant nylon binding tape

A technology of low temperature resistance and light resistance, which is applied in the field of binding ties, which can solve the problems of short light resistance time and low temperature resistance of tie ties, and achieve the effects of long light resistance time, improved impact resistance and low temperature resistance

Active Publication Date: 2016-08-17
SHENZHEN WOER HEAT SHRINKABLE MATERIAL +1
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, with the expansion of the application range of cable ties, when the cable ties are used in outdoor binding environments, the existing cable ties have a short light resistance time and cannot withstand low temperatures. Outstanding, in recent years, the development of wind power new energy in the north urgently needs the development and development of this kind of low temperature resistance, light resistance and aging resistance cable ties

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

[0038] (1) Mixing materials: by weight, 100 parts of nylon 6, 15 parts of glass fiber (300 mesh), 10 parts of polyethylene grafted maleic anhydride, 0.5 parts of silane coupling agent KH550, fatty alcohol phosphate 1.5 parts, 0.5 parts of tetrakis[β-(3,5-di-tert-butyl-4-hydroxyphenyl) propionate] pentaerythritol ester, 0.2 parts of antioxidant N,N'-di(β-naphthyl)-p-phenylenediamine 0.1 part, 0.1 part of red coloring agent, 0.5 part of polysuccinic acid (4-hydroxy-2,2,6,6-tetramethyl-1-piperidine ethanol) ester of ultraviolet light absorber are mixed to form a mixture;

[0039] (2) Making pellets: Extrude the mixture at 250-300°C, wire drawing, cooling, and cutting to form pellets;

[0040] (3) Injection molding to make nylon straps: the pellets are extruded by injection molding and cooled to form various shapes of low-temperature and light-resistant nylon straps.

[0041] The above cable tie products were measured, and the results are as follows: tensile strength>30MPa, low t...

Embodiment 2

[0043] (1) Mixing: by weight, 100 parts of nylon 66, 15 parts of glass fiber (800 mesh), 10 parts of EPDM grafted maleic anhydride, 10 parts of ethylene vinyl acetate copolymer, 1.0 parts of silane coupling agent KH550, 1.5 parts of silicone oil, 0.5 parts of N,N'-bis-(3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionyl)hexamethylenediamine, 4 parts of antioxidant , 0.2 part of 4'-dihydroxybiphenyl, 1.0 part of orange colorant, bis(2,2,6,6-tetramethyl-4-piperidinyl) sebacate

[0044] 0.5 part is mixed to form a mixture;

[0045] (2) Making pellets: Extrude the mixture at 250-300°C, wire drawing, cooling, and cutting to form pellets;

[0046] (3) Injection molding to make nylon straps: the pellets are extruded by injection molding and cooled to form various shapes of low-temperature and light-resistant nylon straps.

[0047] The above cable tie products were measured, and the results are as follows: tensile strength>30MPa, low temperature performance (-60°C, 72 hours) without embr...

Embodiment 3

[0049] (1) Mixing materials: by weight, 100 parts of nylon 1010, 15 parts of glass fiber (1200 mesh), 30 parts of ultra-high molecular weight polyethylene grafted maleic anhydride, 1.5 parts of silane coupling agent KH550, chlorine 1.5 parts of paraffin wax, 0.5 parts of tris[2.4-di-tert-butylphenyl] phosphite, 1.4 parts of anti-aging agent N,N'-di(β-naphthyl)-p-phenylenediamine, 2.0 parts of yellow coloring agent, ultraviolet 1.5 parts of light absorbing agent polysuccinate (4-hydroxy-2,2,6,6-tetramethyl-1-piperidine ethanol) ester were mixed to form a mixture;

[0050] (2) Making pellets: Extrude the mixture at 250-300°C, wire drawing, cooling, and cutting to form pellets;

[0051] (3) Injection molding to make nylon straps: the pellets are extruded by injection molding and cooled to form various shapes of low-temperature and light-resistant nylon straps.

[0052] The above cable tie products were measured, and the results are as follows: tensile strength>30MPa, low temperatu...

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
Login to view more

Abstract

The invention discloses a preparation material of a low-temperature-resistant illumination-resistant nylon binding tape. The preparation material comprises the following components in parts by weight: 100 parts of nylon alloys, 15-25 parts of glass fibers, 10-30 parts of low-temperature-resistant modifying materials, 0.5-1.5 parts of a coupling agent, 1.5-8.5 parts of a plasticizer, 0.5-1.5 parts of an antioxidant, 0.2-1.4 parts of an anti-aging agent, 0.1-5.0 parts of a coloring agent, and 0.5-1.5 parts of an ultraviolet absorber. The invention further discloses a production method of the binding tape. The production method comprises the steps of mixing the material, preparing into granules and preparing the nylon binding tape by injection-molding. The low-temperature-resistant illumination-resistant nylon binding tape disclosed by the invention has no embrittlement after being sustained for 72 hours at a low temperature of -60 DEG C, has no crackles after being wound, and has illumination resistance and tensile strength retention rate not less than 92% after being sustained for 168 hours under a high temperature of 180 DEG C.

Description

technical field [0001] The invention relates to a binding strap, in particular to a low-temperature-resistant and light-resistant nylon binding strap. Background technique [0002] Generally, cable ties are generally used in indoor bundling of televisions, computers and other internal connections, such as lighting, motors, electronic toys and other products, the fixing of internal lines, the fixing of mechanical equipment oil pipelines, the fixing of cable lines on ships, and the packaging or bundling of bicycles. Other objects, can also be used for bundling items such as farming, gardening, handicrafts, etc. The product has the characteristics of fast binding, good insulation, self-locking fastening, and convenient use. [0003] However, with the expansion of the application range of cable ties, when the cable ties are used in outdoor binding environments, the existing cable ties have a short light resistance time and cannot withstand low temperatures. It is prominent tha...

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 Patents(China)
IPC IPC(8): C08L77/02C08L77/06C08L51/06C08L51/04C08L23/08C08L51/08C08K13/04C08K7/14C08J5/04
CPCC08L77/02C08L77/06C08L2201/08C08L2205/02C08L2205/025C08L2205/03C08L2205/035C08L51/06C08K13/04C08K7/14C08L23/0853C08L51/08
Inventor 康树峰饶喜梅李艳辉邢福发
Owner SHENZHEN WOER HEAT SHRINKABLE MATERIAL
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