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Medical anti-inflammatory bactericidal pressure-sensitive adhesive

A pressure-sensitive adhesive, anti-inflammatory technology, applied in the field of materials, can solve the problem of not having anti-inflammatory and sterilizing functions, and achieve the effect of avoiding skin discomfort

Inactive Publication Date: 2017-03-29
SICHUAN SANHE MEDICAL MATERIALS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the existing medical pressure-sensitive adhesives only have adhesive function, and do not have anti-inflammatory and bactericidal functions

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Embodiment 1: A kind of medical anti-inflammatory and bactericidal pressure-sensitive adhesive, comprising soft monomer, hard monomer, functional monomer, tackifying resin, initiator, functional auxiliary agent, solvent, described functional auxiliary agent by weight It is counted as 8 parts of nepeta extract, 10 parts of windproof extract, 8 parts of honeysuckle extract, 12 parts of forsythia extract, 14 parts of licorice extract, and 5 parts of ginseng extract.

[0017] The soft monomer is one or a combination of butyl acrylate and isooctyl acrylate.

[0018] The hard monomer is one or more combinations of methyl methacrylate, methyl acrylate and vinyl acetate.

[0019] The functional monomer is one or more combinations of acrylic acid, hydroxyethyl acrylate, and hydroxypropyl acrylate.

[0020] The tackifying resin is one or more combinations of rosin, polymerized rosin, terpene resin and polyvinyl alcohol.

[0021] The solvent is one or more combinations of ethyl ...

Embodiment 2

[0024] Embodiment 2: A kind of medical anti-inflammatory and bactericidal pressure-sensitive adhesive, comprising soft monomer, hard monomer, functional monomer, tackifying resin, initiator, functional auxiliary agent, solvent, described functional auxiliary agent by weight It is counted as 5 parts of nepeta extract, 8 parts of windproof extract, 5 parts of honeysuckle extract, 10 parts of forsythia extract, 10 parts of licorice extract, and 3 parts of ginseng extract.

[0025] Further, the soft monomer is one or a combination of butyl acrylate and isooctyl acrylate.

[0026] Further, the hard monomer is one or more combinations of methyl methacrylate, methyl acrylate, and vinyl acetate.

[0027] Further, the functional monomer is one or more combinations of acrylic acid, hydroxyethyl acrylate, and hydroxypropyl acrylate.

[0028] Further, the tackifying resin is one or more combinations of rosin, polymerized rosin, terpene resin, and polyvinyl alcohol.

[0029] Further, the...

Embodiment 3

[0032] Embodiment 3: A kind of medical anti-inflammatory and bactericidal pressure-sensitive adhesive, comprising soft monomer, hard monomer, functional monomer, tackifying resin, initiator, functional auxiliary agent, solvent, described functional auxiliary agent by weight It is counted as 10 parts of nepeta extract, 12 parts of windproof extract, 10 parts of honeysuckle extract, 15 parts of forsythia extract, 15 parts of licorice extract, and 8 parts of ginseng extract.

[0033] The soft monomer is one or a combination of butyl acrylate and isooctyl acrylate.

[0034] The hard monomer is one or more combinations of methyl methacrylate, methyl acrylate and vinyl acetate.

[0035] The functional monomer is one or more combinations of acrylic acid, hydroxyethyl acrylate, and hydroxypropyl acrylate.

[0036] The tackifying resin is one or more combinations of rosin, polymerized rosin, terpene resin and polyvinyl alcohol.

[0037] The solvent is one or more combinations of ethy...

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PUM

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Abstract

The invention relates to the field of materials and particularly relates to a medical anti-inflammatory bactericidal pressure-sensitive adhesive. The medical anti-inflammatory bactericidal pressure-sensitive adhesive contains a soft monomer, a hard monomer, a functional monomer, tackifying resin, an initiator, a functional assistant and a solvent, wherein the functional assistant is prepared from a herba schizonepetae extract, a radix Saposhnikoviae extract, a lonicera japonica extract, a fructus forsythiae extract, a radix glycyrrhizae extract and a panax ginseng extract. Skin discomfort can be effectively avoided, and the medical anti-inflammatory bactericidal pressure-sensitive adhesive has antiallergic, wind-dispelling and itching-arresting, pain-easing, anti-inflammatory and bactericidal effects.

Description

technical field [0001] The invention relates to the field of materials, in particular to a medical anti-inflammatory and bactericidal pressure-sensitive adhesive. Background technique [0002] Pressure-sensitive adhesive is a kind of adhesive that can be bonded to the adherend under the light pressure of external force. Its performance and characteristics have become the product with the largest amount of use and the widest application range among adhesives. Its products are almost found in various fields such as packaging, automobiles, transportation, communications, electrical appliances, building materials, machinery, aviation, light industry, and hygiene. Among them, polyacrylate pressure-sensitive adhesives are relatively cheap because of their simple formula, wide bonding range, good weather resistance, strong light resistance, excellent oil resistance, good water resistance, no phase separation and migration, and convenient operation. And other reasons, it has become...

Claims

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Application Information

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IPC IPC(8): C09J133/08C09J133/12C09J131/04C09J133/02C09J133/14C09J11/08C09J11/00C08F220/18C08F220/14C08F218/08C08F220/06C08F220/28A61K36/634A61P37/08A61P17/04A61P29/00A61P31/04A61P31/10
CPCA61K36/238A61K36/258A61K36/355A61K36/484A61K36/538A61K36/634C08F218/08C08F220/06C08F220/14C08F220/18C08F220/1804C08F220/1808C08F220/28C08F220/281C09J11/00C09J11/08C09J131/04C09J133/02C09J133/08C09J133/12C09J133/14A61K2300/00
Inventor 梁旭
Owner SICHUAN SANHE MEDICAL MATERIALS
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