CN101822432A - Rubber latex insulating glove and manufacturing method thereof - Google Patents
Rubber latex insulating glove and manufacturing method thereof Download PDFInfo
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- CN101822432A CN101822432A CN200910037518A CN200910037518A CN101822432A CN 101822432 A CN101822432 A CN 101822432A CN 200910037518 A CN200910037518 A CN 200910037518A CN 200910037518 A CN200910037518 A CN 200910037518A CN 101822432 A CN101822432 A CN 101822432A
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- rubber latex
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Abstract
The invention relates to a rubber latex insulating glove and a manufacturing method thereof. The glove is integrally vulcanized by adopting natural rubber latex. The glove has a hand structure of the human body on appearance, accords with the hand characteristics of the human hand, and makes full use of good property and insulating performance of natural rubber. The insulating glove manufactured by the method is flexile and convenient to operate, safe and reliable, reduces the labor intensity of an operator, and improve the work efficiency and work quality at the same time. The insulating glove has the advantages of good insulating property, high voltage resistance, capability of bearing 20,000-volt alternating voltage for 3 minutes without breakdown, ultrahigh insulating property, safety and reliability, and is suitable to be used for live line work in power grid and electric industries.
Description
Technical field
The present invention relates to a kind of rubber latex insulating glove and manufacture method thereof, this insulating glove is applicable to high-voltage hot-line work, is the innovation to traditional insulating glove, belongs to the technical field of the extraordinary labour protection product of charged work post.
Background technology
The utilization of electricity is one of modern's important dependence feature of living and working, and modern power network is safeguarded and maintenance all requires livewire work as far as possible, to reduce or to avoid influence to people's daily life and economic activity.I ulatedru ergloves is that electric power, electrical equipment industry are carried out the insulation safety apparatus that when work electricity dress, and is the requirement of livewire work.I ulatedru ergloves was generally the rubber mold insulating glove in the past; this series products be utilize rubber electrical insulation capability with electrician operating personnel hand and electrical body or may implement to isolate and play the protection purpose by electrical body, utilize simultaneously rubber intrinsic elasticity reduce influence as far as possible to operating personnel's operating flexibility.Chinese patent (CN2006201038191) discloses the insulating glove that a kind of rainy day livewire work is used, and it adopts rubber or empire cloth to make raw material, by flooding in the immersion liquid that contains surfactant, adhesive, forms through curing.That these gloves have is high voltage withstanding, hydrophobic, performance such as fire-retardant, has particularly solved the Insulation Problems of glove surface to water.But because the specific manufacturing process of rubber mold pressing insulating glove and the restriction of material character add defective in design, it is relatively poor that this class insulating glove is dressed comfort level, stretching strength is bigger, cause operating personnel's hand fatigue easily, sensitivity shortcoming increases labour intensity and reduces operating efficiency.
Summary of the invention
The invention provides a kind of rubber latex insulating glove and manufacture method thereof, it adopts the moulding of natural rubber latex integrated vulcanizing, insulating glove is people's hand shape structure, reaches the purpose that insulation is high pressure resistant, dress comfortable, safe and reliable, flexible and convenient operation, increase work efficiency thereby meet the staff physiological characteristic.
The novel technical scheme of taking of the present invention:
A kind of rubber latex insulating glove comprises fingerstall and sleeve two parts, it is characterized in that gloves are by the moulding of natural rubber latex integrated vulcanizing; Gloves are hand shape structure, and the five fingers of fingerstall partly are the arcuation corresponding with the finger natural torsion, and five fingerstall are little curved to the centre of the palm, and fingerstall and sleeve do not have and meeting the whole rubber latex film body gloves of formation that link together.
A kind of manufacture method of rubber latex insulating glove is characterized in that this gloves gum base ingredients percent by weight proportioning is:
Caoutchouc latex 90-96
Vulcanizing agent 0.8-1.2
Promoter PX 0.5-0.75
Promoter ZDC 0.2-0.4
Plasticizer Y 1.0-1.6
Zinc oxide 0.3-0.6
Antioxidant D NP 0.9-1.2
Antioxidant D OP 0.6-1.0
Stabilizing agent 0.3-0.6
Pure water is supplied surplus
The best percent by weight proportioning of gloves gum base ingredients is:
Caoutchouc latex 93
Vulcanizing agent 0.93
Promoter PX 0.65
Promoter ZDC 0.37
Plasticizer Y 1.5
Zinc oxide 0.46
Antioxidant D NP 1.12
Antioxidant D OP 0.93
Stabilizing agent 0.53
Pure water is supplied surplus
Making gloves glued membrane coagulating agent component percent by weight proportioning is:
Calcium chloride 25-30
Homogenize agent 1.0-1.5
Attached type agent 3.0-4.0
Pure water 65-70
In sizing material proportioning of the present invention, vulcanizing agent is a sulphur, promoter PX is N-ethyl n-phenyl zinc dithiocarbamate, promoter ZDC is a zinc diethyl dithiocarbamate, plasticizer Y is a dibutyl phthalate, antioxidant D NP be the B-naphthyl to diamino-benzene, antioxidant D OP is a dioctyl phthalate, stabilizing agent is the mixture of potassium hydroxide or potassium hydroxide and epoxy fat;
In the proportioning of coagulating agent, the homogenize agent is a cyclohexanone, and attached type agent is the attached type agent in TM-1 type glue hole.
The preparation process of this rubber latex insulating glove is as follows:
1. formulate sizes
Take by weighing rubber latex, vulcanizing agent, promoter, plasticizer, zinc oxide, age resistor, stabilizing agent, pure water respectively by said ratio, make sizing material, wherein weed out the nonrubber particle of band electric conductivity in the latex through mixing;
2. preparation coagulating agent
Take by weighing calcium chloride, homogenize agent, attached type agent, pure water respectively by proportioning, said components is mixed to stir making coagulating agent;
3. glove mould is soaked in the coagulating agent liquid, treats that die surface evenly adheres to the back and extracts out, again with the mold heated drying;
4. the sulfuration of sizing material and maturation
The sizing material for preparing is vulcanized through the sulfuration bed, and conditions of vulcanization is temperature 55-60 ℃/1 minute, after maturation is handled, the maturation time is 3-7 days;
5. dip forming and leaching
Glove mould is put into latex solution dipping 5-8 minute of maturation, with the dry demoulding of the glued membrane of dip forming, temperature be 90-110 ℃ dry 60-90 minute down, to the glued membrane after the dry demoulding under 40 ℃ of temperature leaching 16-24 hour;
6. the typing of product and check
Gloves film body after drying processing and the leaching was vulcanized 60 minutes under 90-95 ℃ of temperature,, detect the packing of product after finalize the design to the gloves constant weight again through 110 ℃/40 minutes dryings.
Advantage of the present invention:
1) high pressure resistant, to compare with the General Purpose Rubber latex glove, it is not breakdown that rubber latex insulating glove of the present invention can bear 20000 volts of alternating voltages 3 minutes, and leakage voltage is under 10mA, and common Rubber gloves can only bear the 4000V alternating voltage
2) these gloves adopt the insulating glove of natural rubber latex as material of main part, production technology advanced person, gloves function admirable.
3) person of modern times's hand shape is more accepted in the configuration design of these gloves, meets the ergonomics notion, embodies the humanization designing characteristics, dresses comfortable, flexible and convenient operation, when reducing labor intensity of operating staff, has improved its operating efficiency and work quality.
Description of drawings
Fig. 1 is a new structure schematic diagram of the present invention.
In Fig. 1, gloves 1 are divided into sleeve 2 and 3 liang of parts of fingerstall, and sleeve and fingerstall are connected to an integral body, and gloves form hand shape structure outward, and the five fingers part of fingerstall is little curved to the centre of the palm, is the arcuation corresponding with the finger natural torsion.
The specific embodiment
Embodiment
The preparation rubber latex insulating glove
1) formulate sizes 2000 grams
Take by weighing natural rubber latex 1860 grams respectively by proportioning, sulphur 18.6 grams, promoter PX 13 grams, promoter ZDC 7.4 grams, plasticizer Y 30 grams, zinc oxide 9.2 grams, antioxidant D NP 22.56 grams, antioxidant D OP 18.6 grams, potassium hydroxide 10.76 grams, pure water 10.2 grams mix then and make sizing material;
2) preparation coagulating agent 200 grams
Take by weighing calcium chloride 56 grams respectively by proportioning, cyclohexanone 2.8 grams, attached type agent 7.2 grams in TM-1 type glue hole, pure water 134 grams mix said components stand-by;
3) sulfidization molding gloves
The sizing material for preparing is vulcanized through the sulfuration bed, and conditions of vulcanization is 60 ℃/1 minute, handles through maturation, and the maturation time is 5 days; The latex of maturation was flooded 6 minutes in the aqueous solution of coagulating agent, again the mould drying is put into the sizing material dip forming, the moulding glued membrane was carried out drying under 100 ℃/80 minutes, the demoulding and 40 ℃ of following leachings 20 hours, the gloves film that drying is handled vulcanizes 60 minutes/90 ℃ again, under 110 ℃/40 minutes, be dried to constant weight again then, qualified after testing packing.
Claims (5)
1. rubber latex insulating glove, comprise fingerstall and sleeve two partly, it is characterized in that the gloves profile is hand shape structure, the five fingers part of fingerstall is little curved to the centre of the palm, be the arcuation corresponding with the finger natural torsion, fingerstall and sleeve connect as one and by the moulding of natural rubber latex integrated vulcanizing.
2. the manufacture method of a rubber latex insulating glove is characterized in that gloves gum base ingredients percent by weight proportioning is as follows:
Natural rubber latex 90-96
Vulcanizing agent 0.8-1.2
Promoter PX 0.5-0.75
Promoter ZDC 0.2-0.4
Plasticizer Y 1.0-1.6
Zinc oxide 0.3-0.6
Antioxidant D NP 0.9-1.2
Antioxidant D OP 0.6-1.0
Stabilizing agent 0.3-0.6
Pure water is supplied surplus
Wherein, vulcanizing agent is a sulphur, promoter PX is N-ethyl n-phenyl zinc dithiocarbamate, promoter ZDC is a zinc diethyl dithiocarbamate, plasticizer Y is a dibutyl phthalate, antioxidant D NP be the B-naphthyl to diamino-benzene, antioxidant D OP is a dioctyl phthalate, stabilizing agent is the mixture of potassium hydroxide or potassium hydroxide and epoxy fat.
3. the manufacture method of insulating glove according to claim 2, the percent by weight proportioning of gloves gum base ingredients is:
Natural rubber latex 93
Vulcanizing agent 0.93
Promoter PX 0.65
Promoter ZDC 0.37
Plasticizer Y 1.5
Zinc oxide 0.46
Antioxidant D NP 1.12
Antioxidant D OP 0.93
Stabilizing agent 0.53
Pure water is supplied surplus
4. insulating glove manufacture method according to claim 2 is characterized in that making gloves glued membrane coagulating agent component percent by weight proportioning and is:
Calcium chloride 25-30
Homogenize agent 1.0-1.5
Attached type agent 3.0-4.0
Pure water 65-70
Wherein the homogenize agent is a cyclohexanone, and attached type agent is the attached type agent in TM-1 type glue hole.
5. insulating glove manufacture method according to claim 2, its gloves manufacturing step is as follows:
1) formulate sizes
Take by weighing natural rubber latex, vulcanizing agent, promoter PX, promoter ZDC, plasticizer, zinc oxide, antioxidant D NP, antioxidant D OP, stabilizing agent, pure water respectively by said ratio, above-mentioned each component makes sizing material through mixing;
2) preparation coagulating agent
Take by weighing calcium chloride, homogenize agent, attached type agent, pure water respectively by proportioning, said components is mixed to stir making coagulating agent;
3) glove mould is soaked in the coagulating agent liquid, treats that die surface evenly adheres to the back and extracts out, again with the mold heated drying;
4) sulfuration of sizing material and maturation
The sizing material for preparing is vulcanized through the sulfuration bed, and conditions of vulcanization is temperature 55-60 ℃/1 minute, after maturation is handled, the maturation time is 3-7 days;
5) dip forming and leaching
Glove mould is put into latex solution dipping 5-8 minute of maturation, and with the dry demoulding of the glued membrane of dip forming, baking temperature was 90-110 ℃/60-90 minute, to the glued membrane after the dry demoulding under 40 ℃ of temperature leaching 16-24 hour;
6) typing of product and check
Gloves film body after drying processing and the leaching was vulcanized 60 minutes under 90-95 ℃ of temperature,, detect the packing of product after finalize the design to the gloves constant weight again through 110 ℃/40 minutes dryings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100375181A CN101822432B (en) | 2009-03-02 | 2009-03-02 | Rubber latex insulating glove and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100375181A CN101822432B (en) | 2009-03-02 | 2009-03-02 | Rubber latex insulating glove and manufacturing method thereof |
Publications (2)
| Publication Number | Publication Date |
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| CN101822432A true CN101822432A (en) | 2010-09-08 |
| CN101822432B CN101822432B (en) | 2011-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009100375181A Expired - Fee Related CN101822432B (en) | 2009-03-02 | 2009-03-02 | Rubber latex insulating glove and manufacturing method thereof |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102396813A (en) * | 2010-09-19 | 2012-04-04 | 苏州群昌科技有限公司 | Burr pulling method for anti-slip gloves |
| CN103066521A (en) * | 2011-10-20 | 2013-04-24 | 沁阳市电业综合公司 | Power-distribution hot-line work personal safety protection tool |
| CN103554566A (en) * | 2013-11-12 | 2014-02-05 | 镇江苏惠乳胶制品有限公司 | Medical gloves prepared from natural rubber and production method thereof |
| CN103881165A (en) * | 2014-04-17 | 2014-06-25 | 天津市双安塑料制品有限公司 | Rubber dipping type insulation gloves and manufacture method thereof |
| CN104619206A (en) * | 2012-02-22 | 2015-05-13 | 保罗·安斯蒂 | Medical/dental/utility glove with anti-fatigue and ergonometric improvements |
| CN106633920A (en) * | 2017-01-06 | 2017-05-10 | 广州市聚吉科绿色化学共性技术研究院有限公司 | Corrosion-resistant antibacterial rubber glove and method for preparing same |
| CN106750618A (en) * | 2017-03-23 | 2017-05-31 | 上海金香乳胶制品有限公司 | A kind of latex and the method that latex product is prepared using the latex |
| CN107056987A (en) * | 2016-06-22 | 2017-08-18 | 台州市博环橡塑有限公司 | A kind of preparation method of synthetic latex gloves |
| CN111803790A (en) * | 2020-07-02 | 2020-10-23 | 深圳市金爱康科技有限公司 | Conductive glove for physical therapy and preparation method thereof |
| CN113150405A (en) * | 2021-02-08 | 2021-07-23 | 湖北航天化学技术研究所 | Low-hardness high-tear-resistance natural latex material suitable for space environment and preparation method thereof |
| CN114437419A (en) * | 2021-12-29 | 2022-05-06 | 广州双一乳胶制品有限公司 | Insulating glove for low-voltage live working and preparation method thereof |
| CN115384097A (en) * | 2022-08-19 | 2022-11-25 | 江苏金科防护用品有限公司 | Rubber glove processing and shaping method |
| CN115670056A (en) * | 2022-10-26 | 2023-02-03 | 惠州市龙源电力技术服务有限公司 | Low-voltage live-line work insulating glove and preparation method thereof |
| CN117285754A (en) * | 2023-11-24 | 2023-12-26 | 德州市宏祥鞋业有限责任公司 | Insulating glove and manufacturing method thereof |
-
2009
- 2009-03-02 CN CN2009100375181A patent/CN101822432B/en not_active Expired - Fee Related
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102396813B (en) * | 2010-09-19 | 2013-10-09 | 王昶 | Burr pulling method for anti-slip gloves |
| CN102396813A (en) * | 2010-09-19 | 2012-04-04 | 苏州群昌科技有限公司 | Burr pulling method for anti-slip gloves |
| CN103066521A (en) * | 2011-10-20 | 2013-04-24 | 沁阳市电业综合公司 | Power-distribution hot-line work personal safety protection tool |
| US11311064B2 (en) | 2012-02-22 | 2022-04-26 | Paul Anstey | Medical/dental/utility glove with anti-fatigue and ergonomic improvement |
| CN104619206A (en) * | 2012-02-22 | 2015-05-13 | 保罗·安斯蒂 | Medical/dental/utility glove with anti-fatigue and ergonometric improvements |
| US11844383B2 (en) | 2012-02-22 | 2023-12-19 | Paul Anstey | Medical/dental/utility glove with anti-fatigue and ergonomic improvement |
| CN103554566A (en) * | 2013-11-12 | 2014-02-05 | 镇江苏惠乳胶制品有限公司 | Medical gloves prepared from natural rubber and production method thereof |
| CN103554566B (en) * | 2013-11-12 | 2015-09-16 | 镇江苏惠乳胶制品有限公司 | A kind of natural rubber medical gloves and preparation method thereof |
| CN103881165A (en) * | 2014-04-17 | 2014-06-25 | 天津市双安塑料制品有限公司 | Rubber dipping type insulation gloves and manufacture method thereof |
| CN107056987A (en) * | 2016-06-22 | 2017-08-18 | 台州市博环橡塑有限公司 | A kind of preparation method of synthetic latex gloves |
| CN106633920A (en) * | 2017-01-06 | 2017-05-10 | 广州市聚吉科绿色化学共性技术研究院有限公司 | Corrosion-resistant antibacterial rubber glove and method for preparing same |
| CN106750618B (en) * | 2017-03-23 | 2019-04-23 | 上海金香乳胶制品有限公司 | A kind of latex and the method that latex product is prepared using the latex |
| CN106750618A (en) * | 2017-03-23 | 2017-05-31 | 上海金香乳胶制品有限公司 | A kind of latex and the method that latex product is prepared using the latex |
| CN111803790A (en) * | 2020-07-02 | 2020-10-23 | 深圳市金爱康科技有限公司 | Conductive glove for physical therapy and preparation method thereof |
| CN113150405A (en) * | 2021-02-08 | 2021-07-23 | 湖北航天化学技术研究所 | Low-hardness high-tear-resistance natural latex material suitable for space environment and preparation method thereof |
| CN114437419A (en) * | 2021-12-29 | 2022-05-06 | 广州双一乳胶制品有限公司 | Insulating glove for low-voltage live working and preparation method thereof |
| CN115384097A (en) * | 2022-08-19 | 2022-11-25 | 江苏金科防护用品有限公司 | Rubber glove processing and shaping method |
| CN115670056A (en) * | 2022-10-26 | 2023-02-03 | 惠州市龙源电力技术服务有限公司 | Low-voltage live-line work insulating glove and preparation method thereof |
| CN117285754A (en) * | 2023-11-24 | 2023-12-26 | 德州市宏祥鞋业有限责任公司 | Insulating glove and manufacturing method thereof |
| CN117285754B (en) * | 2023-11-24 | 2024-02-23 | 德州市宏祥鞋业有限责任公司 | Insulating glove and manufacturing method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101822432B (en) | 2011-04-27 |
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Assignee: Zhaoqing Huaxinghuawei Labor Protection Supplies Manufacturing Co., Ltd. Assignor: Su Jianhua Contract record no.: 2011440000528 Denomination of invention: Rubber latex insulating glove and manufacturing method thereof Granted publication date: 20110427 License type: Exclusive License Open date: 20100908 Record date: 20110616 |
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Address after: Panyu District Xili road Guangzhou city Guangdong province 510000 No. 228 Oct 12 No. five room 507 Co-patentee after: Su Zhihui Patentee after: Gu Yingniang Address before: Panyu District Xili road Guangzhou city Guangdong province 510000 No. 228 Oct 12 No. five room 507 Co-patentee before: Su Zhihui Patentee before: Gu Yingniang |
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Free format text: FORMER OWNER: SU ZHIHUI Effective date: 20150330 Owner name: GUANGZHOU DEZHENYING SAFETY PROTECTION EQUIPMENT M Free format text: FORMER OWNER: GU YINGNIANG Effective date: 20150330 |
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Effective date of registration: 20150330 Address after: 510000, Guangdong, Guangzhou City, Panyu District, Sha Tau Street, South double jade Industrial Zone, industrial two, South Road, row No. 2, No. three Patentee after: Guangzhou de Ying Ying safety protection equipment manufacturing Co., Ltd. Address before: Panyu District Xili road Guangzhou city Guangdong province 510000 No. 228 Oct 12 No. five room 507 Patentee before: Gu Yingniang Patentee before: Su Zhihui |
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