CN1827001A - Weak acid gloves and manufacturing method thereof - Google Patents
Weak acid gloves and manufacturing method thereof Download PDFInfo
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- CN1827001A CN1827001A CN 200610039472 CN200610039472A CN1827001A CN 1827001 A CN1827001 A CN 1827001A CN 200610039472 CN200610039472 CN 200610039472 CN 200610039472 A CN200610039472 A CN 200610039472A CN 1827001 A CN1827001 A CN 1827001A
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- gloves
- weak acid
- buffer
- acid
- glove
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Abstract
This invention is about a weakly acid glove and method of manufacture. This makes the surface of glove has some weakly acid substance, which contains densifier and alleviator. After the glove is formed in the general manufacture process and before or after it is taken off, dip or spray weakly acid solution and dry it is ok. Because of the weakly acid substance, the glove's pH value is controlled at 4.5-6.0 all the time, which is close to the pH value 5.5 of the healthy people. By wearing these gloves, skin acidity can be modified. So the glove can take good care of skin and prevent diseases.
Description
Technical field
The present invention relates to a kind of Weak acid gloves and manufacture method thereof.
Background technology
Is that the emgloves of raw material, butyronitrile gloves and the PVC gloves that are raw material with artificial synthetic latex have the characteristics of quality softness, good airproof performance with the natural emulsion, is widely used in medical treatment, health, electronics industry and human body skin special industry excitatory field.The pH value on healthy application on human skin surface is about 5.5, and the pH value of gloves is neutrality or alkalescent at present, dresses these class gloves for a long time and can cause scytitis or various disease of skin.
Summary of the invention
Technical problem to be solved by this invention is: a kind of Weak acid gloves and manufacture method thereof that contains a certain amount of acidulous material in glove surface is provided.
For solving the technical scheme that above technical problem adopts is such:
Allow glove surface contain a certain amount of acidulous material, comprise thickener, buffer in the acidulous material.Wherein, thickener comprises polyacrylic acid and ester, polyacrylate, polymethylacrylic acid and ester thereof, polyacrylamide and copolymer thereof, sodium alginate, gelatin, Arabic gum, xanthans, agar, carboxymethyl cellulose and salt thereof, polyvinyl alcohol and acetal thereof, polyvinylpyrrolidone; Buffer: comprise inorganic weak acid and conjugate base thereof, organic monoacid and conjugate base thereof, amino acid and salt thereof.
Above-described gloves are natural or synthetic rubber latex and resin gloves.
The present invention in the manufacture process of conventional gloves, after the gloves moulding, after taking off preceding or take off from model, dipping or spray weakly acidic solution, and oven dry is promptly, its surperficial pH value is 4.5-6.0.
Above-described acidulous material its prescription (weight ratio) when obtain solution is as follows:
Thickener 0.01%～0.7%
Buffer 0.1%～8%
Water surplus
Owing to adopt above technical scheme, obtained useful effect: because of glove surface contains a certain amount of acidulous material, its pH value is controlled in the 4.5-6.0 scope all the time, pH value about 5.5 near healthy application on human skin, the user dresses the gloves that the present invention makes, can improve the acidity of skin, thereby can play the effect of skin care, also can play the generation of prevention scytitis or disease of skin simultaneously.
The specific embodiment
The invention will be further described below in conjunction with embodiment.
Embodiment one (natural emulsion gloves):
Earlier the citric acid and the citrate three sodium solution of preparation 20% slowly inject citric acid solution to citrate three sodium solution, do not stop to stir and the test pH value, reach 4.0 up to the pH value of mixed liquor, promptly obtain pH value and be 4 buffer.Afterwards, 1% CMC solution this buffer of 4kg, 2.5kg fully mixes with the water of 100kg again, and just having obtained weakly acidic solution is the PH flushing liquor.Through cleaning pre-dried glove model, flood coagulating agent earlier, dry back dipping pre-vulcanized natural latex, wash, overturn after the rinsing, dehydration through leaching, crimping, sulfidization molding, chlorination, the demoulding, poach, chlorination again, bubble, dry in the rotary drum baking oven, and spray PH flushing liquor, every 100kg gloves spray 6kg, oven dry, after overturning once more, oven dry promptly.
Embodiment two (butyronitrile gloves): earlier be mixed with pH value and reach 4.0 buffer with 15% malic acid and natrium malicum solution, afterwards, 1% sodium polyacrylate solution of the buffer of 5kg, 3kg, fully mix with the water of 100kg again, just having obtained weakly acidic solution is the PH maceration extract.Through cleaning pre-dried glove model, dipping contains the coagulating agent of releasing agent earlier, and dry back dipping NBR latex after leaching, crimping, sulfidization molding, chlorination, floods the PH maceration extract again, and then, oven dry is taken off promptly.
Claims (4)
1, a kind of Weak acid gloves, it is characterized in that: this glove surface contains acidulous material, comprise thickener and buffer in the acidulous material, wherein thickener: comprise polyacrylic acid and ester thereof, polyacrylate, polymethylacrylic acid and ester thereof, polyacrylamide and copolymer thereof, sodium alginate, gelatin, Arabic gum, xanthans, agar, carboxymethyl cellulose and salt thereof, polyvinyl alcohol and acetal thereof, polyvinylpyrrolidone; Buffer: comprise inorganic weak acid and conjugate base thereof, organic monoacid and conjugate base thereof, amino acid and salt thereof.
2, Weak acid gloves according to claim 1 is characterized in that: these gloves are natural or synthetic rubber latex and resin gloves.
3, a kind of manufacture method of Weak acid gloves is characterized in that: in the manufacture process of conventional gloves, after the gloves moulding, after taking off preceding or take off from model, flood or spray weakly acidic solution, and oven dry promptly, its surperficial pH value is 4.5～6.0.
4, the manufacture method of Weak acid gloves according to claim 3 is characterized in that: described weakly acidic solution proportioning is as follows:
Thickener 0.01%～0.7%
Buffer 0.1%～8%
Water surplus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610039472 CN1827001A (en) | 2006-04-12 | 2006-04-12 | Weak acid gloves and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610039472 CN1827001A (en) | 2006-04-12 | 2006-04-12 | Weak acid gloves and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1827001A true CN1827001A (en) | 2006-09-06 |
Family
ID=36945699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610039472 Pending CN1827001A (en) | 2006-04-12 | 2006-04-12 | Weak acid gloves and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1827001A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102106621A (en) * | 2011-02-19 | 2011-06-29 | 镇江苏惠乳胶制品有限公司 | Protective rubber gloves with cool feeling and manufacture method thereof |
| CN102845876A (en) * | 2012-09-20 | 2013-01-02 | 昆山市周市斐煌服饰厂 | Waterproof down liner |
| CN103589004A (en) * | 2013-11-11 | 2014-02-19 | 镇江苏惠乳胶制品有限公司 | Mixed latex solution |
| CN113087981A (en) * | 2021-03-31 | 2021-07-09 | 牛剑科技有限公司 | Aloe butyronitrile gloves |
-
2006
- 2006-04-12 CN CN 200610039472 patent/CN1827001A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102106621A (en) * | 2011-02-19 | 2011-06-29 | 镇江苏惠乳胶制品有限公司 | Protective rubber gloves with cool feeling and manufacture method thereof |
| CN102845876A (en) * | 2012-09-20 | 2013-01-02 | 昆山市周市斐煌服饰厂 | Waterproof down liner |
| CN103589004A (en) * | 2013-11-11 | 2014-02-19 | 镇江苏惠乳胶制品有限公司 | Mixed latex solution |
| CN113087981A (en) * | 2021-03-31 | 2021-07-09 | 牛剑科技有限公司 | Aloe butyronitrile gloves |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |