CN103980563A - Allergy-free operating glove - Google Patents
Allergy-free operating glove Download PDFInfo
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- CN103980563A CN103980563A CN201410238243.9A CN201410238243A CN103980563A CN 103980563 A CN103980563 A CN 103980563A CN 201410238243 A CN201410238243 A CN 201410238243A CN 103980563 A CN103980563 A CN 103980563A
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- allergenic
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- allergy
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Abstract
The invention discloses an allergy-free rubber glove which comprises a rubber latex and an allergy-free active component. The rubber glove is characterized in that the rubber latex is composed of the following components in parts by weight: 100 parts of natural rubber, 6-10 parts of emulsified liquid paraffin, 0.4-1.2 parts of colloid sulfur, 0.4-1.0 part of zinc oxide, 0.3-0.5 part of accelerator ZDBC, 0.3-0.5 part of accelerator ZMBT and 0.7-1.5 parts of allergy-free active component. The allergy-free active component is composed of a tropaeolum extract and a centella extract in a weight ratio of (1-3):(2-4). The allergy-free active component added into the matrix of the operating glove can avoid the symptom of allergy and enhance the safety performance of the operating glove.
Description
Technical field
The present invention relates to surgical glove, be specifically related to a kind of hypo-allergenic surgical glove.
Background technology
Gloves, owing to having barrier protection effect, can be good at protecting user's safety, have been widely used in people's productive life.According to the difference of its purposes, can be divided into medical gloves, industrial gloves and domestic purpose gloves; Difference according to manufacturing material used, can be divided into natural rubber gloves, butyronitrile gloves, PVC gloves etc.
At present, the butyronitrile gloves made from paracril latex, physicals is better than PVC gloves, therefore, in the application in a lot of fields in recent years, all has greatly the trend that replaces natural rubber gloves.But in the disposable surgical gloves that use at Hospitals at Present, the overwhelming majority remains natural rubber gloves.Its major cause has two aspects: 1, the tensile property of acrylonitrile butadiene glove, elasticity are all poor than natural rubber latex; In the disposable use antiseptic rubber of standard GB/T 7543-2006 < < surgical glove > >, also stipulated the tensile property requirement of gloves, wherein to classification 1 gloves, the namely requirement of natural rubber gloves is: the minimum 12.5N of breaking tenacity, elongation 700%; To classification 2 gloves, the requirement that comprises acrylonitrile butadiene glove is the minimum 9.ON of breaking tenacity, elongation 600%; 2, the fatigue performance of acrylonitrile butadiene glove is weaker than natural rubber gloves, and lasting duration of service is longer, and acrylonitrile butadiene glove glued membrane easily chaps, destroys.These are all the weak points of current existing butyronitrile gloves.
Natural rubber gloves is made by natural emulsion, the pharmaceutical chemicals adding in preparation process due to latex raw material and gather natural contamination in latex process, can cause that anaphylaxis appears in minority allergic constitution user, show as that hand skin is itched and shouting pain, ulceration, erosion etc. occur when serious.Medical personnel every day all can Long contact time surgical glove, occurs that irritated situation is very common.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of hypo-allergenic surgical glove, adds hypo-allergenic activeconstituents in the matrix of surgical glove, there will not be in use allergic symptom, increases the safety performance of surgical glove.
Above-mentioned a kind of hypo-allergenic surgical glove, comprises elastomer latex and hypo-allergenic activeconstituents, it is characterized in that: described rubber latex consists of the following composition, by weight:
Described hypo-allergenic activeconstituents is comprised of Flos Trollii extract and Herba Centellae extract, and its weight ratio is 1-3:2-4.
Above-mentioned a kind of hypo-allergenic surgical glove, comprises elastomer latex and hypo-allergenic activeconstituents, it is characterized in that: described rubber latex consists of the following composition, preferred, by weight:
Described hypo-allergenic activeconstituents is comprised of Flos Trollii extract and Herba Centellae extract, and preferred, its weight ratio is 2:3.
Described colloid sulphur is comprised of SULPHUR POWDER, barium stearate, polyethylene wax and water, by weight, SULPHUR POWDER: barium stearate: polyethylene wax: water is 3:2:2:4, during preparation, first by SULPHUR POWDER, barium stearate, polyethylene wax and water with 120R/min speed, stir 10 minutes, stir.SULPHUR POWDER particle is 180 orders preferably.
Described promotor ZDBC is thiofide ZDBC, and chemical name is zinc dibutyl dithiocarbamate, and molecular formula is C
28h
30n
2s
4zn, molecular weight is 474.1, purity is 98.0%; Described promotor ZMBT is thiofide ZMBT, and chemical name is that MBT zinc salt molecular formula is C
14h
8n
2s
4zn, molecular weight is 398.
The preparation method of above-mentioned Flos Trollii extract is: Flower of Chinese Globeflower added to water and mixes, at 80-100 ℃, extract 1-2h, filter, get filtrate concentrating, and dry, obtain.
The preparation method of above-mentioned Herba Centellae extract is: Herba Centellae added to water and mixes, at 80-100 ℃, extract 1-2h, filter, get filtrate concentrating, and dry, obtain.
A preparation method for hypo-allergenic surgical glove, its preparation method is as follows:
The rubber latex of A, preparation dipping use, by natural rubber, emulsifying aq paraffin, colloid sulphur, zinc oxide, promotor ZDBC, promotor ZMBT, hypo-allergenic activeconstituents, fully mixes, and regulating solid content is 25%;
B, mould first flood peptizer after drying, peptizer be weight percentage nitrocalcite or the calcium chloride solution of 8-15%;
C, dry mould, the then above-mentioned rubber latex preparing of mould dipping, crimping subsequently, then immerses the warm water 2 minutes of 45 ℃, takes out, through the high temperature drying of 120-140 ℃, 20-40 minute;
D, cooling, handle sleeve is taken off from mould, obtains finished product.
The present invention be take pure natural Flower of Chinese Globeflower and Herba Centellae extract as hypo-allergenic activeconstituents, safe and effective, without any bad appearance that can effectively avoid allergic symptom, has strengthened the safety performance of this product, has expanded the scope of application of product.
Embodiment
With embodiment, the invention will be further described below, but the present invention is not limited to these embodiment.
Embodiment 1:
A hypo-allergenic surgical glove, wherein, described rubber latex consists of the following composition, by weight:
Described hypo-allergenic activeconstituents is comprised of Flos Trollii extract and Herba Centellae extract, and its weight ratio is 1:2.
Its preparation method is as follows:
The rubber latex of A, preparation dipping use, by natural rubber, emulsifying aq paraffin, colloid sulphur, zinc oxide, promotor ZDBC, promotor ZMBT, hypo-allergenic activeconstituents, fully mixes, and adjusting solid content is 25-32%;
B, mould first flood peptizer after drying, peptizer be weight percentage 15% nitrocalcite or calcium chloride solution;
C, dry mould, the then above-mentioned rubber latex preparing of mould dipping, crimping subsequently, then immerses the warm water 2 minutes of 45 ℃, takes out, through the high temperature drying of 140 ℃, 20 minutes;
D, cooling, handle sleeve is taken off from mould, obtains finished product.
Embodiment 2:
A hypo-allergenic surgical glove, wherein, described rubber latex consists of the following composition, by weight:
Described hypo-allergenic activeconstituents is comprised of Flos Trollii extract and Herba Centellae extract, and its weight ratio is 3:4.
Its preparation method is as follows:
The rubber latex of A, preparation dipping use, by natural rubber, emulsifying aq paraffin, colloid sulphur, zinc oxide, promotor ZDBC, promotor ZMBT, hypo-allergenic activeconstituents, fully mixes, and regulating solid content is 32%;
B, mould first flood peptizer after drying, peptizer be weight percentage 8% nitrocalcite or calcium chloride solution;
C, dry mould, the then above-mentioned rubber latex preparing of mould dipping, crimping subsequently, then immerses the warm water 2 minutes of 45 ℃, takes out, through the high temperature drying of 120 ℃, 40 minutes;
D, cooling, handle sleeve is taken off from mould, obtains finished product.
Embodiment 3:
A hypo-allergenic surgical glove, wherein, described rubber latex consists of the following composition, preferred, by weight:
Described hypo-allergenic activeconstituents is comprised of Flos Trollii extract and Herba Centellae extract, and its weight ratio is 2:3.
Its preparation method is as follows:
The rubber latex of A, preparation dipping use, by natural rubber, emulsifying aq paraffin, colloid sulphur, zinc oxide, promotor ZDBC, promotor ZMBT, hypo-allergenic activeconstituents, fully mixes, and regulating solid content is 28%;
B, mould first flood peptizer after drying, peptizer be weight percentage 10% nitrocalcite or calcium chloride solution;
C, dry mould, the then above-mentioned rubber latex preparing of mould dipping, crimping subsequently, then immerses the warm water 2 minutes of 45 ℃, takes out, through the high temperature drying of 130 ℃, 30 minutes;
D, cooling, handle sleeve is taken off from mould, obtains finished product.
The performance data of the prepared a kind of hypo-allergenic surgical glove of embodiment is as following table:
Claims (4)
1. a hypo-allergenic surgical glove, comprises elastomer latex and hypo-allergenic activeconstituents, it is characterized in that: described rubber latex consists of the following composition, by weight:
Described hypo-allergenic activeconstituents is comprised of Flos Trollii extract and Herba Centellae extract, and its weight ratio is 1-3:2-4.
2. a kind of hypo-allergenic surgical glove according to claim 1, is characterized in that: described rubber latex consists of the following composition, by weight:
Described hypo-allergenic activeconstituents is comprised of Flos Trollii extract and Herba Centellae extract, and its weight ratio is 2:3.
3. a kind of hypo-allergenic surgical glove according to claim 1 and 2, is characterized in that: the preparation method of described Flos Trollii extract is: Flower of Chinese Globeflower is added to water and mix, at 80-100 ℃, extract 1-2h, filter, get filtrate concentrating, be dried, obtain.
4. a kind of hypo-allergenic surgical glove according to claim 1 and 2, is characterized in that: the preparation method of described Herba Centellae extract is: Herba Centellae is added to water and mix, at 80-100 ℃, extract 1-2h, filter, get filtrate concentrating, be dried, obtain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410238243.9A CN103980563A (en) | 2014-05-30 | 2014-05-30 | Allergy-free operating glove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410238243.9A CN103980563A (en) | 2014-05-30 | 2014-05-30 | Allergy-free operating glove |
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|---|---|
| CN103980563A true CN103980563A (en) | 2014-08-13 |
Family
ID=51272746
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410238243.9A Pending CN103980563A (en) | 2014-05-30 | 2014-05-30 | Allergy-free operating glove |
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| CN (1) | CN103980563A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016099307A1 (en) * | 2014-12-19 | 2016-06-23 | Secura B.C. Sp. Z O.O. | A latex composition for the manufacture of insulation gloves which withstand voltage of 40 v |
| CN106916404A (en) * | 2017-04-20 | 2017-07-04 | 苏州康邦新材料有限公司 | TPE surgical gloves and preparation method thereof |
| CN108299702A (en) * | 2018-01-30 | 2018-07-20 | 上海科邦医用乳胶器材有限公司 | A kind of medical rubber glove latex resin composition, preparation method and applications |
| CN108623858A (en) * | 2018-05-17 | 2018-10-09 | 合肥科天水性科技有限责任公司 | A kind of acid cure polymerizing preparation method of medical gloves |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103405273A (en) * | 2013-08-20 | 2013-11-27 | 镇江苏惠乳胶制品有限公司 | Nitrile-butadiene rubber surgical glove and preparation method thereof |
| CN103642087A (en) * | 2013-11-12 | 2014-03-19 | 镇江苏惠乳胶制品有限公司 | Rubber gloves with antibiotic and skin-care effects and preparation method thereof |
-
2014
- 2014-05-30 CN CN201410238243.9A patent/CN103980563A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103405273A (en) * | 2013-08-20 | 2013-11-27 | 镇江苏惠乳胶制品有限公司 | Nitrile-butadiene rubber surgical glove and preparation method thereof |
| CN103642087A (en) * | 2013-11-12 | 2014-03-19 | 镇江苏惠乳胶制品有限公司 | Rubber gloves with antibiotic and skin-care effects and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 严明强等: "《积雪草提取物在个人护理品中的应用》", 《香料香精化妆品》, 31 December 2009 (2009-12-31) * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016099307A1 (en) * | 2014-12-19 | 2016-06-23 | Secura B.C. Sp. Z O.O. | A latex composition for the manufacture of insulation gloves which withstand voltage of 40 v |
| CN106916404A (en) * | 2017-04-20 | 2017-07-04 | 苏州康邦新材料有限公司 | TPE surgical gloves and preparation method thereof |
| CN108299702A (en) * | 2018-01-30 | 2018-07-20 | 上海科邦医用乳胶器材有限公司 | A kind of medical rubber glove latex resin composition, preparation method and applications |
| CN108299702B (en) * | 2018-01-30 | 2024-02-13 | 上海科邦医用乳胶器材有限公司 | Latex resin composition for medical rubber gloves, preparation method and application thereof |
| CN108623858A (en) * | 2018-05-17 | 2018-10-09 | 合肥科天水性科技有限责任公司 | A kind of acid cure polymerizing preparation method of medical gloves |
| CN108623858B (en) * | 2018-05-17 | 2021-07-13 | 兰州科天健康科技股份有限公司 | Acid coagulation preparation method of medical gloves |
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Application publication date: 20140813 |