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

Non-combustible acid-and-alkali-resistant high-temperature-resistant bulletproof fabric and preparation method thereof

A bulletproof cloth, high temperature resistance technology, applied in the direction of flame retardant fibers, textiles, yarns, etc., can solve the problems of poor high temperature resistance, heavy bulletproof cloth, poor heat insulation effect, etc., and achieve excellent heat insulation performance and high temperature resistance. Excellent, excellent acid and alkali resistance effect

Active Publication Date: 2017-08-18
广东军铠防护科技有限公司
View PDF5 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a non-combustible, acid and alkali resistant, high temperature resistant bulletproof cloth and its preparation method in order to solve the problems of conventional bulletproof cloth which are bulky, poor flame retardant effect, poor heat insulation effect and poor high temperature resistance

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-combustible acid-and-alkali-resistant high-temperature-resistant bulletproof fabric and preparation method thereof
  • Non-combustible acid-and-alkali-resistant high-temperature-resistant bulletproof fabric and preparation method thereof
  • Non-combustible acid-and-alkali-resistant high-temperature-resistant bulletproof fabric and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] A non-combustible, acid-alkali-resistant, high-temperature-resistant bulletproof cloth, the mass percentage of each component is as follows:

[0037]

[0038] 8 kg of basalt fibers were passed through sodium hydroxide solution at 80°C, water vapor at 150°C, hydrochloric acid vapor at 150°C, and water vapor at 100°C in sequence. After cooling and drying, they were immersed in a graphene oxide solution containing 2% by mass fraction of nano-alumina. After 25 minutes, take it out and dry it, then pass through ethanol vapor at 200°C and water vapor at 80°C in sequence, and cool and dry to obtain 8.36kg of modified basalt fiber;

[0039] Put 20kg of titanium wire in a 5% mass concentration dilute hydrochloric acid solution for 40 seconds, take it out, wash and dry it, then dip it in a graphene oxide solution containing 1.5% carbon nanotubes by mass fraction, take it out and dry it after 15 minutes, and then pass through Ammonia gas at 120°C, ethanol vapor at 180°C, washed...

Embodiment 2

[0054] A non-combustible, acid-alkali-resistant, high-temperature-resistant bulletproof cloth, the mass percentage of each component is as follows:

[0055]

[0056] 3 kg of basalt fibers were sequentially passed through sodium hydroxide solution at 75°C, water vapor at 175°C, hydrochloric acid vapor at 150°C, and water vapor at 102°C. After cooling and drying, they were immersed in a graphene oxide solution containing 2% by mass fraction of nano-alumina. After 25 minutes, take it out and dry it, then pass through ethanol vapor at 230°C and water vapor at 80°C in sequence, and cool and dry to obtain 3.12kg of modified basalt fiber;

[0057] Put 30kg of titanium wire in a 5% mass concentration dilute hydrochloric acid solution for 15 seconds, take it out, wash and dry it, then dip it in a graphene oxide solution containing 1.5% carbon nanotubes by mass fraction, take it out and dry it after 12 minutes, and then pass through Ammonia gas at 150°C, ethanol vapor at 182°C, washe...

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 relates to a non-combustible acid-and-alkali-resistant high-temperature-resistant bulletproof fabric and a preparation method thereof, and belongs to the technical field of textile materials and protection materials. Five-strand wires M are prepared from covering yarns A, covering yarns B, covering yarns C and covering yarns D according to the number ratio of the yarns of 1:1:1:2, five-strand wires N are prepared from covering yarns A, covering yarns B, covering yarns C and covering yarns E according to the number ratio of the yarns of 1:1:1:2, the five-strand wires M serve as warp, the five-strand wires N serve as weft, the five-strand wires M and the five-strand wires N are woven to form a fabric, and the fabric is treated to prepare the non-combustible acid-and-alkali-resistant high-temperature-resistant bulletproof fabric. The fabric has collaborative bulletproof function of multiple materials and multiple structures by the aid of yarn structures and special fabric structures, and the fabric is high in strength, good in bulletproof effect and excellent in impact resistance.

Description

technical field [0001] The invention relates to a non-combustible, acid-alkali-resistant, high-temperature-resistant bulletproof cloth and a preparation method thereof, belonging to the technical field of textile materials and protective materials. Background technique [0002] Peace and development are the themes of development in today's world, but there are still some unsafe and unpeaceful factors. Bulletproof cloth has a very large demand space in the fields of bulletproof vests, bulletproof tents, bulletproof backpacks, equipment bulletproof covers, bulletproof cabinet covers, and bulletproof composite sheet matrix materials. [0003] As we all know, the traditional bulletproof cloth is mainly composed of two parts, the cover and the bulletproof layer. Metal, ceramic sheet, glass fiber reinforced plastic, nylon, Kevlar, ultra-high molecular weight polyethylene fiber, liquid protective material and other materials are mostly used, mainly in the form of inserting plates. ...

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): D03D1/00D03D15/12D02G3/04D02G3/36D06M11/79D06M11/74D06M13/148D06M11/38D06M11/05D06M11/13D06M11/45D06M11/60D06M11/56D06M13/335D06M13/192
CPCD02G3/04D02G3/36D03D1/0035D03D1/0052D06M11/05D06M11/13D06M11/38D06M11/45D06M11/56D06M11/60D06M11/74D06M11/79D06M13/148D06M13/192D06M13/335D06M2101/20D06M2101/24D06M2101/30D06M2101/36D06M2200/30D03D15/513
Inventor 庄银江庄津丁功胜刘克祥
Owner 广东军铠防护科技有限公司
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