Styrene-based resin adsorbent for removing high β2 microglobulin from blood

A technology of styrene-based resin and β2 microglobulin, which is applied in blood circulation treatment, suction equipment, alkali metal oxide/hydroxide, etc., and can solve the problems of lack of dynamic sampling technology in vivo

Active Publication Date: 2017-02-01
威海威高阳权生物有限公司
View PDF6 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In life science research, there is a lack of a simple and effective living dynamic sampling ...

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 15

[0007] The purpose of the present invention is to propose a technical proposal for a new structure product, a preparation method and an application of the styrene-based resin. By changing the material structure of styrene-based resins, including: styrene-divinylbenzene resin, and styrene-based macroporous anion exchange resins and gel-type anion exchange resins, it is more suitable for use as blood purification adsorbents A new feature for in-vivo blood purification and dynamic sampling from in-vivo blood.

[0008] The present invention comprises three parts:

[0009] The first is: a new structural product of styrene-based resin, that is, a modified styrene-divinylbenzene macroporous adsorption resin, and its preparation method.

[0010] The new structure product is to embed metal element X on the carbon chain of styrene-divinylbenzene resin skeleton with network structure, and its structural formula is C-X-C; where C is carbon element, and X element is a metal element with p...

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
Apertureaaaaaaaaaa
Login to view more

Abstract

The invention discloses a styrene resin adsorbent of new structure for removing AIDS (Acquired Immune Deficiency Syndrome) virus molecules in blood. A styrene resin of a new structure of which the aperture is 0-200nm comprises no less than 60% of the resin of which the particular size is 100-200nm. When the styrene resin adsorbent is used for a blood perfusion device as an adsorbent, a functional group of a counterpoint valence state and the resin of proper apertures are selected to fill the blood perfusion device according to the valence state property and particle size of the AIDS virus modules absorbed.

Description

technical field [0001] The invention relates to a styrene resin, especially a modified product including styrene-divinylbenzene and styrene anion exchange resin, a preparation method and application of the product. Background technique [0002] Styrene resins in the prior art, including styrene-divinylbenzene, styrene anion exchange resins, etc., have been widely used as adsorbents and ion exchangers. [0003] Use metal compounds such as FeCl 3 As a catalyst for the post-crosslinking reaction of styrene-based resins, it is a conventional technology. However, all the functional modification or modification of styrene-based resins in the prior art so far have not involved improving the constituent substances or elements of the carbon chain skeleton of the resin, nor have they involved catalysts in post-crosslinking reactions. Then enter the report inside the resin structure. In the reports of the prior art, after the post-crosslinking reaction, the post-crosslinking reactio...

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
IPC IPC(8): B01J20/26B01J20/28A61M1/36
CPCA61M1/3633B01J20/26B01J2220/4812
Inventor 于杰
Owner 威海威高阳权生物有限公司
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