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

Graphene chip of sanitary towel

A technology of graphene and sanitary napkins, applied in the field of graphene sanitary napkin chips

Inactive Publication Date: 2018-05-01
深圳市宜丽环保科技有限公司
View PDF0 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is technically difficult for most manufacturers to integrate multiple functions on the same sanitary napkin chip

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
  • Graphene chip of sanitary towel
  • Graphene chip of sanitary towel
  • Graphene chip of sanitary towel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] Add 71.35 parts of water to the stirring tank, then add 0.3 parts of hydroxyethyl cellulose and 0.3 parts of sodium alginate and stir until it is completely dissolved, then add 0.1 parts of NXZ defoamer, 0.4 parts of AG165 dispersant, and 0.05 parts of LXE fungicide and 0.2 parts of BEK-560 antifungal agent, and stir evenly, then add 2 parts of titanium dioxide, 0.1 parts of graphene, 0.5 parts of graphite powder and 0.2 parts of indium tin oxide, and slowly drop 0.5 parts of Texanol type film-forming agent, And stir to disperse evenly, finally add 8 parts of R-996AD emulsion and 15 parts of AP-5036 emulsion into the stirring tank, and slowly add 1 part of RM-8W thickener, stir evenly, the obtained liquid is Disperse the slurry; then apply the dispersed slurry evenly on the surface layer of the non-woven fabric according to the weight ratio of the dispersed slurry and the raw materials for producing non-woven fabrics at a ratio of 20:80, and rewind the non-woven fabric int...

Embodiment 2

[0043] Add 57.56 parts of water to the stirring tank, then add 0.6 parts of hydroxyethyl cellulose and 0.2 parts of sodium alginate and stir until it is completely dissolved, then add 0.3 parts of NXZ defoamer, 0.7 parts of AG165 dispersant, and 0.12 parts of LXE fungicide And 0.12 parts of BEK-560 antifungal agent, and stir evenly, then add 5 parts of titanium dioxide, 0.5 parts of graphene, 3 parts of graphite powder and 0.1 part of indium tin oxide, and slowly add 1.2 parts of Texanol type film-forming agent, And stir to disperse evenly, finally add 5 parts of R-996AD emulsion and 25 parts of AP-5036 emulsion into the stirring tank, and slowly add 0.6 parts of RM-8W thickener, stir evenly, the obtained liquid is Disperse the slurry; then apply the dispersed slurry evenly on the surface of the non-woven fabric according to the weight ratio of the dispersed slurry and the raw materials for producing non-woven fabrics at a ratio of 20:80, and rewind the non-woven fabric into A...

Embodiment 3

[0045] Add 42.1 parts of water to the stirring tank, then add 1 part of hydroxyethyl cellulose and 0.1 part of sodium alginate and stir until it is completely dissolved, then add 0.5 parts of NXZ defoamer, 1 part of AG165 dispersant, and 0.2 parts of LXE fungicide and 0.05 parts of BEK-560 antifungal agent, and stir evenly, then add 8 parts of titanium dioxide, 1 part of graphene, 5 parts of graphite powder and 0.05 parts of indium tin oxide, and slowly add 2 parts of Texanol type film-forming agent, And stir to make it evenly dispersed, finally add 3 parts of R-996AD emulsion and 35 parts of AP-5036 emulsion into the stirring tank, and slowly add 1 part of RM-8W thickener, stir evenly, the obtained liquid is Disperse the slurry; then apply the dispersed slurry evenly on the surface of the non-woven fabric according to the weight ratio of the dispersed slurry and the raw materials for producing non-woven fabrics at a ratio of 20:80, and rewind the non-woven fabric into Appropr...

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
viscosityaaaaaaaaaa
lengthaaaaaaaaaa
widthaaaaaaaaaa
Login to View More

Abstract

The invention provides a gaphene chip of a sanitary towel. According to the gaphene chip of the sanitary towel, the raw materials including hydroxyethyl cellulose, an NXZ defoaming agent, an AG165 dispersing agent, sodium alginate, titanium dioxide, graphene, graphite powder, indium tin oxide, a Texanol film coalescing aid, R-996AD emulsion, AP-5036 emulsion, an LXE bactericide, a BEK-560 mildew preventive, an RM-8W polyurethane thickener, deionized water and the like are compounded and form dispersed slurry, during the production process of a non-woven fabric, the dispersed slurry uniformly coats the surface layer of the non-woven fabric, after drying, the non-woven fabric is re-coiled till proper diameter is obtained, the suitable width is obtained through slitting, and thus the graphenechip of the sanitary towel is obtained.

Description

technical field [0001] The invention relates to the field of disposable sanitary products, in particular to a graphene sanitary napkin chip. Background technique [0002] During menstruation, the resistance of reproductive organs decreases, making them more fragile than usual and prone to infection. In addition, menstrual blood is rich in nutrients, and bacteria will multiply and grow in a short period of time. If sanitary napkins are used for a long time, it is easy to cause itching symptoms due to the proliferation of bacteria, and even genital diseases in severe cases. [0003] The sanitary napkin chip is a non-woven fabric with different functions implanted under the surface of the sanitary napkin. It has a length of 6-10cm and a width of 2-4cm. It has some unique functions, such as antibacterial and far-infrared emission. , releasing negative ions, etc., in the production process of implanting sanitary napkin chips into sanitary napkins, it has the advantages of simple...

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): A61L15/18A61L15/28A61L15/42A61L15/46
CPCA61L15/28A61L15/18A61L15/42A61L15/46C08L5/04C08L1/284
Inventor 吴少勇
Owner 深圳市宜丽环保科技有限公司
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