CN101302664A - Intelligent temperature adjusting fiber - Google Patents
Intelligent temperature adjusting fiber Download PDFInfo
- Publication number
- CN101302664A CN101302664A CNA2008101237856A CN200810123785A CN101302664A CN 101302664 A CN101302664 A CN 101302664A CN A2008101237856 A CNA2008101237856 A CN A2008101237856A CN 200810123785 A CN200810123785 A CN 200810123785A CN 101302664 A CN101302664 A CN 101302664A
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- China
- Prior art keywords
- phase transition
- transition materials
- clothes
- fiber
- heat sensitive
- 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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Abstract
The invention relates to an intelligent attemperation fiber which meets the requirements of 'health, comfort, utility and green' on clothes for people, which is characterized in that microcapsules containing nano heat sensitive phase transition materials are added into the polyester melt for spinning together, wherein, the nano heat sensitive phase transition materials are made based on capsule wall of polystyrene and capsule core of octadecane, when ambient temperature or body skin temperature reaches the melting point of the phase transition materials of microcapsules in clothes, the phase transition materials absorb heat to be transformed from solid to liquid and generate comfortable 'refrigeration effect' in lining of clothes for energy storage, and the liquid phase transition materials are transformed back to solid in cold environment lower than the crystallization temperature of the phase transition materials to release heat and provide comfortable 'heating effect' in order to make wearers feel attemperation effect as an air conditioner.
Description
Technical field
The present invention relates to the synthetic fiber field, especially a kind of intelligent temperature adjusting fiber.
Background technology
Continuous progress along with society, people require more and more higher to wearing comfortableness, require " healthy, comfortable, practical, green ", the exploitation of the tencel that this people of satisfying require just becomes the exploitation of big focus, especially an intelligent fiber of textile industry, its gas permeability height, adaptability is strong, can regulate humiture automatically with the variation of external environment, make people just like be in air-conditioning the life in comfort.
Summary of the invention
Task of the present invention is: a kind of intelligent temperature adjusting fiber is provided, satisfies the requirement of people to dress " healthy, comfortable, practical, green ".
The technology of the present invention is constructed as follows:
A kind of intelligent temperature adjusting fiber, it is characterized in that in polyester fondant, add the microcapsules spinning together that contains the nanometer heat sensitive phase-change material, it is cyst wall that the nanometer heat sensitive phase-change material adopts polystyrene, n-octadecane is that capsule-core is made, when environment temperature or human body skin temperature reach the fusing point of microencapsulated phase change material in the clothes, the phase-change material heat absorption is from the solid-state liquid state that is converted into, produce comfortable " refrigeration " storage power at the clothes internal layer, in the cold environment that is being lower than the phase-change material crystallization temperature, the liquid phase-change material will become again solid-state, discharge heat, provide comfortable " adding thermal effect " to make the wearer just like thermoregulation effect like the air-conditioning.
Progressive effect of the present invention, the gas permeability height, adaptability is strong, can regulate humiture automatically with the variation of external environment, make people just like be in air-conditioning the life in comfort.
The specific embodiment
In the actual production; intelligent temperature adjusting fiber can be produced any specification; both can purely spin, also can with all kinds of fiber blends such as cotton, hair, fiber crops, silk, can be widely used in clothes, shoes and hats, bedding, medical and hygiene article, protective device, automobile decoration thing, household articles etc.
Bedding: use intelligent temperature adjusting fiber to make on mattress, cotton-padded mattress, quilt, pillow and the woollen blanket, the temperature and humidity on the bed can be remained in the desirable scope, can allow the user keep good sleep state.
Protective device: intelligent temperature adjusting fiber is used in protectives such as the helmet, the knee protection pad equipment, can suitably controls the generation and the discharging of these position sweat, reducing damp and hot generation, thereby provide suitable cooling degree for these positions of human body.
Claims (2)
1. an intelligent temperature adjusting fiber is characterized in that in polyester fondant, adds the microcapsules spinning together that contains the nanometer heat sensitive phase-change material.
2. fiber as claimed in claim 1, it is that cyst wall, n-octadecane are that capsule-core is made that the nanometer heat sensitive phase-change material that its feature is added adopts polystyrene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101237856A CN101302664A (en) | 2008-06-05 | 2008-06-05 | Intelligent temperature adjusting fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101237856A CN101302664A (en) | 2008-06-05 | 2008-06-05 | Intelligent temperature adjusting fiber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101302664A true CN101302664A (en) | 2008-11-12 |
Family
ID=40112751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101237856A Pending CN101302664A (en) | 2008-06-05 | 2008-06-05 | Intelligent temperature adjusting fiber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101302664A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101962844A (en) * | 2010-08-10 | 2011-02-02 | 际华三五零九纺织有限公司 | Method for producing PTT covering yarns by blending intelligent temperature adjusting fibers siwer and cotton fibers |
| CN104746170A (en) * | 2015-02-13 | 2015-07-01 | 南京航空航天大学 | Automatic temperature-regulation polyester composite fiber and preparation method thereof |
| CN106868625A (en) * | 2017-02-26 | 2017-06-20 | 浙江峰赫纺织有限公司 | A kind of low cigarette fast burn polyster fibre |
| CN108148557A (en) * | 2017-12-12 | 2018-06-12 | 同济大学 | A kind of preparation method of the enhanced self-adjustable temperature material based on Decanol/lauric acid phase-change microcapsule |
| CN110438581A (en) * | 2019-08-16 | 2019-11-12 | 上海昕亚新材料科技有限公司 | A kind of fiber containing the removable complex function microcapsules of shell material |
| CN110771977A (en) * | 2019-11-08 | 2020-02-11 | 李宁（中国）体育用品有限公司 | Clothing capable of adjusting body sensing temperature and manufacturing method thereof |
| US10736789B2 (en) | 2016-06-15 | 2020-08-11 | First Quality Retail Services, Llc | Absorbent article with microencapsulated phase change material |
| CN111905662A (en) * | 2020-08-10 | 2020-11-10 | 江苏可米新材料科技有限公司 | Phase-change microcapsule material with strong binding force with fabric fiber, and preparation method and application thereof |
| CN112552878A (en) * | 2020-10-28 | 2021-03-26 | 杭州乐铭科技有限公司 | Phase change microcapsule, phase change microcapsule fiber and preparation method thereof |
-
2008
- 2008-06-05 CN CNA2008101237856A patent/CN101302664A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101962844A (en) * | 2010-08-10 | 2011-02-02 | 际华三五零九纺织有限公司 | Method for producing PTT covering yarns by blending intelligent temperature adjusting fibers siwer and cotton fibers |
| CN104746170A (en) * | 2015-02-13 | 2015-07-01 | 南京航空航天大学 | Automatic temperature-regulation polyester composite fiber and preparation method thereof |
| US10736789B2 (en) | 2016-06-15 | 2020-08-11 | First Quality Retail Services, Llc | Absorbent article with microencapsulated phase change material |
| CN106868625A (en) * | 2017-02-26 | 2017-06-20 | 浙江峰赫纺织有限公司 | A kind of low cigarette fast burn polyster fibre |
| CN108148557A (en) * | 2017-12-12 | 2018-06-12 | 同济大学 | A kind of preparation method of the enhanced self-adjustable temperature material based on Decanol/lauric acid phase-change microcapsule |
| CN110438581A (en) * | 2019-08-16 | 2019-11-12 | 上海昕亚新材料科技有限公司 | A kind of fiber containing the removable complex function microcapsules of shell material |
| CN110771977A (en) * | 2019-11-08 | 2020-02-11 | 李宁（中国）体育用品有限公司 | Clothing capable of adjusting body sensing temperature and manufacturing method thereof |
| CN111905662A (en) * | 2020-08-10 | 2020-11-10 | 江苏可米新材料科技有限公司 | Phase-change microcapsule material with strong binding force with fabric fiber, and preparation method and application thereof |
| CN112552878A (en) * | 2020-10-28 | 2021-03-26 | 杭州乐铭科技有限公司 | Phase change microcapsule, phase change microcapsule fiber and preparation method thereof |
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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 |
Open date: 20081112 |