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

Medical environment-friendly rubber biomaterial

A biomaterial and environmentally friendly rubber technology, applied in the field of environmentally friendly rubber medical biomaterials, can solve problems such as endangering reproductive function, sensitization, and asthma

Inactive Publication Date: 2014-09-17
QINGDAO XIANGHAI ELECTRONICS
View PDF0 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, according to the results of multiple risk assessments, aromatic chemical products may harm reproductive function, cause sensitization, cause asthma, and even cancer

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

[0008] An environment-friendly rubber medical biological material, which is composed of the following ingredients in parts by weight: 21-26 parts of urea-formaldehyde resin, 20-28 parts of polytetrafluoroethylene gum, 11-24 parts of polypropylene, 9-13 parts of light stabilizer, two 8-16 parts of methyl formamide, 7-14 parts of pyridine, 9-11 parts of acetone, 8-14 parts of ninhydrin, 5 parts of titanate coupling agent, 3-7 parts of oak wood chips, 1- 2 parts, 3-8 parts of linden wood chips, 0.1-1 part of defoamer, 1 part of fungicide, 100 parts of water.

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 medical environment-friendly rubber biomaterial. The biomaterial comprises the following components in parts by weight: 21-26 parts of urea resin, 20-28 parts of polytetrafluoroethylene gum, 11-24 parts of polypropylene, 9-13 parts of light stabilizer, 8-16 parts of dimethyl formamide, 7-14 parts of pyridine, 9-11 parts of acetone, 8-14 parts of ninhydrin, 5 parts of titanate coupling agent, 3-7 parts of oak wood chips, 1-2 parts of bird cherry wood chips, 3-8 parts of linden wood chips, 0.1-1 part of a defoaming agent, 1 part of bactericide and 100 parts of water. The medical environment-friendly rubber biomaterial has the beneficial effects of no aromatic chemical products and no toxicity or harm on human bodies, and enables potential safety hazard on consumers and users to be eliminated.

Description

technical field [0001] The invention relates to an environment-friendly rubber medical biological material. Background technique [0002] Due to the widespread presence of a large number of aromatic chemical products in rubber products, it has a wide range of applications in the fields of rubber, plastics, and chemicals, including the production of toys, and also used in medical products such as catheters, intravenous tubes, and sanitary gloves. . However, according to the results of multiple risk assessments, aromatic chemical products may harm reproductive function, cause sensitization, cause asthma, and even cancer. Contents of the invention [0003] The technical problem to be solved by the invention is to provide an environment-friendly rubber medical biological material. [0004] In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is: [0005] An environment-friendly rubber medical biological ...

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): C08L61/24C08L27/18C08L23/12C08L97/02C08K5/20C08K5/10C08K5/07C08K5/3432
Inventor 张昊亮
Owner QINGDAO XIANGHAI ELECTRONICS
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