CN206367229U - A kind of low-temperature operation gloves protective fabric - Google Patents
A kind of low-temperature operation gloves protective fabric Download PDFInfo
- Publication number
- CN206367229U CN206367229U CN201621177350.6U CN201621177350U CN206367229U CN 206367229 U CN206367229 U CN 206367229U CN 201621177350 U CN201621177350 U CN 201621177350U CN 206367229 U CN206367229 U CN 206367229U
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- phase
- layer
- heat
- change microcapsule
- far infrared
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Abstract
The utility model discloses a kind of low-temperature operation gloves protective fabric, with three-decker, it is characterised in that the material includes far infrared knitted pile layer, phase-change microcapsule functional layer and aerogel heat-proof layer；Mutually bonded by low temperature resistant adhesive between the phase-change microcapsule functional layer and far infrared knitted pile layer；Mutually bonded by low temperature resistant adhesive between the aerogel heat-proof layer and phase-change microcapsule functional layer.The protective fabric is by phase-change microcapsule, aeroge, far infrared heating fabric reasonable combination, outer layer is that aeroge is conducive to heat-insulation and heat-preservation, centre is phase-change microcapsule release heat, and internal layer is far infrared knitted raising heating, and its skin-proximal is relatively beneficial to heating effect and ensure that contact comfort.And ectonexine thermal conductivity factor is different, the heat for distributing phase-change microcapsule is more easy to be transmitted to human body by internal layer, reduces the waste of heat, lifts the utilization rate of energy.
Description
Technical field
The utility model belongs to armored fabric field, specifically a kind of low-temperature operation gloves protective fabric.
Background technology
The environmental condition of human contact has been expanded in the development of modern science and technology, and (- 30 DEG C~-80 DEG C) distributions of low-temperature operation are wide
General, such as biological experiment operating, test and medical operating and the healthy prevention are operated at low ambient temperatures, the field such as Aero-Space behaviour
Make precision instrument and tool operation, in the regional soldier's daily workout of high and cold frontier defense, shooting etc..The flexibility for ensuring hand is to carry out
The premise of operation, research shows hand skin temperature at 15-16 DEG C, and dexterity is decreased obviously.At present both at home and abroad on
The raw material for preparing low-temperature operation gloves is generally the heat insulating materials such as cotton, hair, superfine fibre, doughnut, and form is with multilayer, thickening
It is main, though ensure that hand temperature reduces gloves sticking nature, influence the flexibility of finger manipulation, it is impossible to complete accurate operation.Cause
This, it is very necessary that a kind of light thin type low temperature manipulator of exploitation applies mechanically protective fabric.
In recent years, occur the method for increase thermal source in antifreezing protection fabric to improve its protection to human body, it is this " positive
The development of protection " material, which to prepare light thin type low temperature manipulator, applies mechanically protective fabric and is achieved.Phase-change material is " actively anti-
Shield " one of material, can change phase with variation of ambient temperature and absorb or discharge substantial amounts of latent heat, be can reuse new
Green safety environmental protection energy storage material.Phase-change microcapsule technically overcomes the application limitation of phase change material, improves phase transformation
The service efficiency of material, has widened the application field of phase-change material.Therefore, phase-change microcapsule is comparatively ideal external heat source, can
The discomfort that temperature jump to be effectively reduced external environment is caused to human body.
Most only addition phase-change microcapsules reach the effect of heat accumulation thermal in current patent document, to strengthen it at -30 DEG C
~-80 DEG C of antifreezing protection effects, extension phase-change microcapsule action times ensure lightening requirement simultaneously, can add on its basis
Plus the material of other warming modes, such as far infrared heating, aeroge.And prepare light and thin type for different materials are combined at present
The report of low-temperature operation gloves protective fabric is less.
Utility model content
In view of the shortcomings of the prior art, the technical problem that the utility model is intended to solve is to provide a kind of low-temperature operation gloves
Use protective fabric.The fabric is made up of far infrared knitted pile layer, phase-change microcapsule functional layer and aerogel heat-proof layer.
The technical scheme that the utility model solves the technical problem is to provide a kind of low-temperature operation gloves protection face
Material, with three-decker, it is characterised in that the material includes far infrared knitted pile layer, aerogel heat-proof layer and position
Phase-change microcapsule functional layer between far infrared knitted pile layer and aerogel heat-proof layer；The phase-change microcapsule function
Mutually bonded by low temperature resistant adhesive between layer and far infrared knitted pile layer；The aerogel heat-proof layer is micro- with phase transformation
Mutually bonded by low temperature resistant adhesive between capsule functional layer；
The low temperature resistant adhesive is polyacrylic hydrosol or aqueous polyurethane.
Compared with prior art, the utility model beneficial effect is：
(1) protective fabric is by phase-change microcapsule, aeroge, far infrared heating fabric reasonable combination, and outer layer is aeroge
Be conducive to heat-insulation and heat-preservation, centre is phase-change microcapsule release heat, and internal layer is far infrared knitted raising heating, and its skin-proximal is more
It is beneficial to heating effect and ensure that contact comfort.And ectonexine thermal conductivity factor is different, the heat for distributing phase-change microcapsule
Amount is more easy to be transmitted to human body by internal layer, reduces the waste of heat, lifts the utilization rate of energy.
(2) protective fabric is effectively combined passiveness protection with positive protection method, is both prevented in the passive thermal resistance of aeroge
The material of the positive heat production such as phase-change microcapsule, far infrared heating is added on the basis of shield, behaviour is met while reaching protection effect
Flexible, the comfortableness made, fabric outer layer low temperature resistant adhesive has the characteristic such as anti-soda acid, wear-resisting, available for preparing low-temperature operation
Gloves.
(3) protective fabric made from has frivolous, and sticking nature is good, and the advantage of the flexibility of finger manipulation is not influenceed.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of embodiment of the utility model low-temperature operation gloves protective fabric.
Embodiment
Specific embodiment of the utility model is given below.Specific embodiment is only used for being further described this practicality newly
Type, the application scope of the claims is not limited.
The utility model provides a kind of low-temperature operation gloves with protective fabric (abbreviation protective fabric, referring to Fig. 1), including
Far infrared knitted pile layer 1, phase-change microcapsule functional layer 2 and aerogel heat-proof layer 3；The far infrared knitted raising is knitted
Mutually bonded by low temperature resistant adhesive between nitride layer 1 and phase-change microcapsule functional layer 2；The phase-change microcapsule functional layer 2 with
Mutually bonded by low temperature resistant adhesive between aerogel heat-proof layer 3；The low temperature resistant adhesive is polyacrylic hydrosol
Or aqueous polyurethane.
The far infrared knitted pile layer 1 is that fiber or yarn added with far infrared nano-ceramic powder are passed through into latitude
Compile technique and knitted fabric is made, then by made from knitted fabric sanding, belonging to prior art, bibliography is：The auspicious of Cao Chun are remote
New approaches and Process Exploration [J] hosiery industries of infrared development of knitted fabric, 2001, (3):75-77.Xue Guangzhou far infrareds are fine
Exploitation [J] the Tianjin textile technology of dimension and its knitwear, 1997, (4):14-16.The characteristics of far infrared knitted pile layer 1
Soft, comfortable, heating health, it is warming.Far infrared nano-ceramic powder can be with emitting far-infrared, its frequency and composition organism
The molecule of cell, intraatomic vibration ratio are identical, so easily being absorbed by organism, increase the vibration of intramolecular, activation
Histocyte, which stimulates circulation, accelerates metabolism, reaches heating up effect.In addition, addition far infrared nano-ceramic powder
Its thermal conductivity can be increased, the heat for being conducive to phase-change microcapsule to distribute is transmitted to human body, reduce the waste of heat, lifting energy
Utilization rate.
The phase-change microcapsule functional layer 2 is that phase-change microcapsule and low temperature resistant adhesive is more mixed than uniform by certain mass
Close, being coated to the solidification of far infrared knitted pile layer 1 to be formed has certain thickness layer structure, belongs to existing skill
Art, bibliography is：The structure of Mao Lei, Liu Hua, Wang Shu east phase-change microcapsule finishing of cotton textiles and performance [J] textile journals,
2011(10):93-97.Chen Xu, Wang Rui, Liu Xing, wait temperature adjusting performance [J] of phase-change microcapsules and its antifreezing protection compound fabric
Material engineering, 2015, (11):65-70.The phase-change microcapsule is the paraffin class phase using carbamide-urea as cyst wall
Change material is prepared into capsule-core by situ aggregation method, and the bibliography of preparation method is：Xu Chaoxing, Yang Wenbin, Yang Xu
It is flat, wait preparation and performance [J] the Xinan Science and Technology Univ. journal of urea-melamine-formaldehyde resin phase-change microcapsules, 2015,
(1):22-25.Phase-change microcapsule functional layer 2 absorbs heat by the release of phase-change material phase in version, releasable in low temperature environment
Heat gives human body heat supply, paraffin class phase-change material be one kind in n-tetradecane, hexadecane, n-octadecane or n-eicosane or
It is several.
The preparation method of the aerogel heat-proof layer 3 is by SiO2Aeroge is with low temperature resistant adhesive by certain mass than mixed
Close, add appropriate dispersant and thickener stirs, being formed after solidifying on direct coating to phase-change microcapsule functional layer 2 has
Certain thickness layer structure, belongs to prior art, and bibliography is：He Xiang plums .SiO2The constant pressure and dry of aeroge prepare and
Application [D] Donghua University in heat-insulated textile, 2014:18-19.The aeroge is using tetraethyl orthosilicate TEOS as silicon
Source, hydrochloric acid and ammoniacal liquor are catalyst, and sol-gel process normal temperature and pressure drying process prepares SiO2Aeroge, preparation method
Bibliography is：Preparation and performance [D] the Xi'an Polytechnic Universities of silicon systems aeroge insulation composite material for weaving are led in grandson state,
2015:12-14。SiO2Aeroge is a kind of light nanoporous material, and its very thin nanoporous network structure can
The effectively limitation gentle state heat transfer of solid-state heat transfer, therefore with excellent heat-insulating property.Aerogel heat-proof layer 3 is excellent heat-insulated
Effect can effectively prevent distributing for human heat and phase-change microcapsule heat, be conducive to antifreezing protection.
The low temperature resistant adhesive is polyacrylic hydrosol or aqueous polyurethane, with anti-soda acid, antiwear characteristic；
The far infrared knitted pile layer 1 is weft-knitted fabric pile；The thickness of the phase-change microcapsule functional layer 2 is
0.4-1.2mm；The thickness of the aerogel heat-proof layer 3 is 0.2-0.8mm.
The utility model does not address part and is applied to prior art.
Claims (3)
1. a kind of low-temperature operation gloves protective fabric, with three-decker, it is characterised in that the protective fabric includes remote red
It is outer to be knitted pile layer, aerogel heat-proof layer and between far infrared knitted pile layer and aerogel heat-proof layer
Phase-change microcapsule functional layer；Pass through low temperature resistant bonding between the phase-change microcapsule functional layer and far infrared knitted pile layer
Agent is mutually bonded；Mutually bonded by low temperature resistant adhesive between the aerogel heat-proof layer and phase-change microcapsule functional layer；
The low temperature resistant adhesive is polyacrylic hydrosol or aqueous polyurethane.
2. low-temperature operation gloves protective fabric according to claim 1, it is characterised in that the phase-change microcapsule function
The thickness of layer is 0.4-1.2mm.
3. low-temperature operation gloves protective fabric according to claim 1, it is characterised in that the aerogel heat-proof layer
Thickness is 0.2-0.8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621177350.6U CN206367229U (en) | 2016-11-03 | 2016-11-03 | A kind of low-temperature operation gloves protective fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621177350.6U CN206367229U (en) | 2016-11-03 | 2016-11-03 | A kind of low-temperature operation gloves protective fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206367229U true CN206367229U (en) | 2017-08-01 |
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ID=59389269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621177350.6U Expired - Fee Related CN206367229U (en) | 2016-11-03 | 2016-11-03 | A kind of low-temperature operation gloves protective fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206367229U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112297556A (en) * | 2020-10-29 | 2021-02-02 | 华中科技大学 | Phase-change heating composite fabric and preparation method and application thereof |
| CN112609467A (en) * | 2020-12-03 | 2021-04-06 | 武汉中科先进技术研究院有限公司 | Fabric capable of enhancing warm feeling and preparation method thereof |
| CN115142181A (en) * | 2022-07-01 | 2022-10-04 | 福建省谷鸿新材料科技有限公司 | Ice-cool and skin-friendly fabric |
-
2016
- 2016-11-03 CN CN201621177350.6U patent/CN206367229U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112297556A (en) * | 2020-10-29 | 2021-02-02 | 华中科技大学 | Phase-change heating composite fabric and preparation method and application thereof |
| CN112609467A (en) * | 2020-12-03 | 2021-04-06 | 武汉中科先进技术研究院有限公司 | Fabric capable of enhancing warm feeling and preparation method thereof |
| CN112609467B (en) * | 2020-12-03 | 2022-06-14 | 武汉中科先进技术研究院有限公司 | Fabric capable of enhancing warm feeling and preparation method thereof |
| CN115142181A (en) * | 2022-07-01 | 2022-10-04 | 福建省谷鸿新材料科技有限公司 | Ice-cool and skin-friendly fabric |
| CN115142181B (en) * | 2022-07-01 | 2024-03-29 | 福建省谷鸿新材料科技有限公司 | Ice refreshing skin-friendly fabric |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170801 Termination date: 20211103 |
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| CF01 | Termination of patent right due to non-payment of annual fee |