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Degerming drying agent

A desiccant, the technology of parts by weight, applied in the field of chemicals, can solve the problems of unsatisfactory moisture absorption effect, general bactericidal effect, low moisture absorption rate, etc., and achieve the effects of excellent anti-mildew effect, high moisture absorption rate and wide application range.

Inactive Publication Date: 2015-01-21
QINGDAO HI TECH PATENT TECH TRANSFER PLATFORM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the above desiccant is used by the inventor and found that the moisture absorption effect is not ideal, and there is a water spit phenomenon under high humidity conditions, the moisture absorption rate is not high, and the bactericidal effect is general

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0009] Example 1, a sterilizing desiccant, made of the following raw materials in parts by weight: 11 parts of trichloromethanol, 4 parts of calcium sulfate, 8 parts of bentonite, 7 parts of honeysuckle extract, 10 parts of attapulgite, hydrogenated 5 parts of potassium, 10 parts of alkyl phosphate, 6 parts of magnesium sulfate, 7 parts of bamboo charcoal powder, 5 parts of superabsorbent resin, 10 parts of refined iron powder, 9 parts of activated manganese, 7 parts of quicklime, 5 parts of calcium chloride, propionic acid 7 parts of calcium, 12 parts of silica gel.

Embodiment 2

[0010] Example 2, a sterilizing desiccant, made of the following raw materials in parts by weight: 12 parts of trichloromethanol, 6 parts of calcium sulfate, 15 parts of bentonite, 11 parts of honeysuckle extract, 15 parts of attapulgite, hydrogenated 8 parts of potassium, 15 parts of alkyl phosphate, 7 parts of magnesium sulfate, 11 parts of bamboo charcoal powder, 7 parts of superabsorbent resin, 12 parts of refined iron powder, 15 parts of activated manganese, 11 parts of quicklime, 10 parts of calcium chloride, propionic acid 9 parts of calcium, 13 parts of silica gel.

Embodiment 3

[0011] Example 3, a desiccant for sterilization, made of the following raw materials in parts by weight: 14 parts of trichloromethanol, 8 parts of calcium sulfate, 17 parts of bentonite, 14 parts of honeysuckle extract, 17 parts of attapulgite, hydrogenated 10 parts of potassium, 18 parts of alkyl phosphate, 9 parts of magnesium sulfate, 14 parts of bamboo charcoal powder, 8 parts of superabsorbent resin, 15 parts of refined iron powder, 17 parts of activated manganese, 14 parts of quicklime, 15 parts of calcium chloride, propionic acid Calcium 12 parts, silica gel 15 parts.

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PUM

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Abstract

The invention discloses a degerming drying agent, which is prepared from the following raw materials by weight: 11-14 parts of trichlorine methanol, 4-8 parts of calcium sulfate, 8-17 parts of bentonite, 7-14 parts of a honeysuckle extract, 10-17 parts of attapulgite, 5-10 parts of potassium hydroxide, 10-18 parts of alkyl phosphate, 6-9 parts of magnesium sulfate, 7-14 parts of bamboo charcoal powder, 5-8 parts of high water absorbent resin, 10-15 parts of fine iron powder, 9-17 parts of activated manganese, 7-14 parts of quick lime, 5-15 parts of calcium chloride, 7-12 parts of calcium propionate, and 12-15 parts of silica gel. The degerming drying agent provided by the invention has the characteristics of high moisture absorption and difficult deliquescence under high humidity conditions, significant sterilizing and bacteriostatic effect, no harm to the human body, and wide range of application.

Description

technical field [0001] The invention relates to the technical field of chemicals, in particular to a desiccant for sterilization. Background technique [0002] Desiccant is also called adsorbent, which is used in moisture-proof and mildew-proof, and plays a drying role. According to the adsorption method and reaction product, it can be divided into physical adsorption desiccant and chemical adsorption desiccant. Physical adsorption desiccants include silica gel, alumina gel, molecular sieve, activated carbon, bone charcoal, charcoal, mineral desiccant, or activated clay, etc. Its drying principle is to physically adsorb water molecules in its own structure. Chinese patent (CN 102972847 A) discloses a desiccant, which consists of the following components in parts by weight: 20-60 parts of calcium oxide, 10-40 parts of sweet potato starch, 5-10 parts of hydroxymethyl cellulose, 10-60 parts 20 parts bentonite. The desiccant is safe and non-toxic, and can be widely used in the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01J20/26A01N65/08A01P1/00A01N59/16
CPCB01J20/26A01N59/16A01N65/08B01J2220/46B01J2220/48
Inventor 魏书元
Owner QINGDAO HI TECH PATENT TECH TRANSFER PLATFORM
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