CN1211389A - Sterilizing-and-disinfecting liquid - Google Patents
Sterilizing-and-disinfecting liquid Download PDFInfo
- Publication number
- CN1211389A CN1211389A CN 98114208 CN98114208A CN1211389A CN 1211389 A CN1211389 A CN 1211389A CN 98114208 CN98114208 CN 98114208 CN 98114208 A CN98114208 A CN 98114208A CN 1211389 A CN1211389 A CN 1211389A
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- CN
- China
- Prior art keywords
- sterilizing
- disinfecting liquid
- disinfecting
- water
- essence
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
A disinfecting liquor is prepared from solution of glutaraldehyde (10.5%), essence (0.01%), ethyl alcohol (0.042%) and water (rest), and features broad spectrum, high disinfecting effect, good stability and not mildewing. It is widely used to make disinfecting tissue.
Description
The invention belongs to and imitate malicious Bactericidal medicine technical field, is a kind of sterilizing-and-disinfecting liquid.
Along with the raising of people's living standard, more and more higher to the hygienic requirements of daily necessities, especially people more need the good towel of result of use, wet tissue etc. in the travelling way.The sterilization that is used for wet tissue in the past also all adopts state amyldiacid peroxide, adds other chemicals again, though through strict production technology, through after depositing certain hour, find to have the mould existence with the wet tissue of state amyldiacid peroxide dipping, a strand stink is arranged.
It is good to the purpose of this invention is to provide a kind of sterilization effect, also not mouldy, the sterilizing-and-disinfecting liquid that the resting period is long.
The object of the present invention is achieved like this: it is made up of glutaraldehyde, essence, alcohol and water, and its composition is as follows,
Glutaraldehyde solution 10.5%
Essence 0.01%
Ethanol 0.042%
Water surplus.
Advantage of the present invention is that the sterilization wide ranges can be to hepatitis viruse, AIDS virus, bacillus subtilis spore, Escherichia coli, staphylococcus aureus, paracholera vibrios, salmonella, tubercle bacillus, fungi all have extremely strong killing action, good stability, not mouldy, be used to make pasteurization towelette, the sterilization of various medicine equipments and doctor patient articles for use, food processing, public sterilization such as hotel for the place.
Embodiment 1, adopts glutaraldehyde solution 1000 grams, essence 1 gram, and ethanol 4.2 grams, water 4000 grams, it is stand-by to be mixed into sterilizing-and-disinfecting liquid.Adopt nonwoven, specification 25-30 gram is cut into 20 * 15cm paper piece, by the specification classification, builds up six foldings respectively, and it is immersed in wet tissue sterilizing-and-disinfecting liquid, soaks not drip and is advisable, and in the bag of packing into, seals and gets final product.
Embodiment 2, adopt glutaraldehyde solution 1000 grams, essence 1 gram, and ethanol 4.2 grams, water 4000 grams, it is stand-by to be mixed into sterilizing-and-disinfecting liquid.Adopt the perverse cloth of water, specification 30-50 gram is cut into 21 * 21cm, by the specification classification, builds up six foldings respectively, and it is immersed in wet tissue sterilizing-and-disinfecting liquid, soaks not drip and is advisable, and in the bag of packing into, seals and gets final product.
Embodiment 3, adopt glutaraldehyde solution 1000 grams, essence 1 gram, and ethanol 4.2 grams, water 4000 grams, it is stand-by to be mixed into sterilizing-and-disinfecting liquid.Adopt knitting hand beautiful, be made into 25 * 25cm, it is immersed in wet tissue sterilizing-and-disinfecting liquid, soak not drip and be advisable, in the bag of packing into, seal and get final product.
In order to check sterilization effect, sterilizing test carries out disinfection.
Material: disinfection wet tissue, sterilization cotton balls, neutralizer.
Method: pasteurization towelette is referred to back 2 minutes of curved surface wiping examination along experimenter's right hand, embrocate 8 times, put into the test tube that contains the 4ml neutralizer, rapping 80 times with being soaked with 0.03MPBS sterilization cotton balls.Contrast is embrocated finger of neck 8 times with being soaked with sterilization PBS cotton balls, put into the test tube that contains 4ml, after the rapping 80 times, it is dull and stereotyped to get the 0.2ml inoculation, puts into 37 ℃ of incubators then and cultivates 24 hours, calculates viable count, wipe trial work in the sterilization l Water Paper, experiment showed, that through 15 people natural bacteria is on hand had killing action, its average kill ratio is 99.18%.
Claims (1)
1, a kind of sterilizing-and-disinfecting liquid, it is made up of glutaraldehyde, essence, alcohol and water, it is characterized in that,
Glutaraldehyde solution 10.5%
Essence 0.01%
Ethanol 0.042%
Water surplus.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 98114208 CN1211389A (en) | 1998-08-03 | 1998-08-03 | Sterilizing-and-disinfecting liquid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 98114208 CN1211389A (en) | 1998-08-03 | 1998-08-03 | Sterilizing-and-disinfecting liquid |
Publications (1)
Publication Number | Publication Date |
---|---|
CN1211389A true CN1211389A (en) | 1999-03-24 |
Family
ID=5223883
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 98114208 Pending CN1211389A (en) | 1998-08-03 | 1998-08-03 | Sterilizing-and-disinfecting liquid |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1211389A (en) |
-
1998
- 1998-08-03 CN CN 98114208 patent/CN1211389A/en active Pending
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C53 | Correction of patent for invention or patent application | ||
CB02 | Change of applicant information |
Applicant after: Chen Chunxia Applicant before: Wang Shujuan |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: WANG SHUJUAN TO: CHEN CHUNXIA |
|
C01 | Deemed withdrawal of patent application (patent law 1993) | ||
WD01 | Invention patent application deemed withdrawn after publication |