CN201220993Y - Mixing yarn having ceramic fibre composition - Google Patents
Mixing yarn having ceramic fibre composition Download PDFInfo
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- CN201220993Y CN201220993Y CNU2008200375534U CN200820037553U CN201220993Y CN 201220993 Y CN201220993 Y CN 201220993Y CN U2008200375534 U CNU2008200375534 U CN U2008200375534U CN 200820037553 U CN200820037553 U CN 200820037553U CN 201220993 Y CN201220993 Y CN 201220993Y
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- ceramic fibre
- polymer
- ceramic
- blended yarns
- fiber
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Abstract
The utility model relates to a ceramic fiber combination yarn. The combination yarn is formed by a natural fiber and a ceramic fiber in a mixed manner, and the ceramic fiber has a skin-core structure, that is, the skin layer component is polymer, and the core layer component is modified polymer added with ceramic powder. Not only the ultraviolet rays in sunlight can be reflected by using the fabrics woven by the combination yarn, and the combination yarn can preserve the characteristic of the body temperature of the human body, is comfortably worn, has good wearability and cannot cause a decline in the anti-ultraviolet radiation; and meanwhile, the combination yarn has lower production cost and can be widely popularized and applied.
Description
Technical field
The utility model relates to a kind of blended yarns, and particularly a kind of blended yarns that contains the ceramic fibre composition belongs to textile technology field.
Background technology
Ceramic fibre is a kind of fibrous light refractory material, have in light weight, high temperature resistant, Heat stability is good, thermal conductivity is low, specific heat is little and advantage such as anti-mechanical shock, thereby all obtained widely using at machinery, metallurgy, chemical industry, oil, communications and transportation, boats and ships, electronics and light industrial segment, application in most advanced branches of science engineering departments such as Aero-Space and atomic energy is also increasing, and development prospect is very good.The Application Areas of ceramic fibre mainly is processing industry and heat treatment industry (Industrial Stoves, Equipment for Heating Processing and other Thermal Equipment), and its consumption accounts for 40%, secondly is steel and iron industry, and its consumption accounts for 25%.
Be applied to field of textiles, be used for woven ceramic fiber products and also do not have relevant report.Chinese patent CN200410093055.8 discloses a kind of ceramic fiber blended yarn and manufacturing technique thereof, to be this fiber constitute so-called " core " by the polymer of modification to its particular content contains a large amount of meticulous ceramic particles, the ultraviolet ray of energy reflected sunlight, bring nice and cool effect, its preparation method is the polymer of routine to be formed one deck very thin " cover " in the appearance of " core " " core " wrapped, avoid external force to make coming off of ceramic particle and make troubles for the back arrangement of fabric, make the coloration of textile materials performance, wearing comfort can be identical with fabrics in general.Though this method can be produced the blended yarns with certain ultraviolet radiation resisting function, its technology relative complex, production cost is higher.
The utility model content
The purpose of this utility model is to provide a kind of blended yarns that contains the ceramic fibre composition, and this yarn not only has the anti-ultraviolet function of conventional ceramic fiber, also has good back processing characteristics and lower production cost.
For achieving the above object, the utility model is taked following technical scheme: a kind of blended yarns that contains the ceramic fibre composition is characterized in that:
1, this ceramic fibre has skin-core structure; Described cortex component is a polymer, and described sandwich layer has the polymer-modified of ceramic powders for adding.
2, this blended yarns is mixed with aforementioned ceramic fibre by natural fabric and constitutes, and described natural fabric is in the skin of yarn, and described ceramic fibre is in the internal layer of yarn.
In the technique scheme, described polymer can be a kind of of fiber-forming polymers such as polyester, polypropylene, polyamide; Described natural fabric can be one or more the blended fiber of hair, cotton, silk, viscose glue, fiber crops.
In the technique scheme, the core-skin proportion of composing of ceramic fibre is: cortex polymer accounts for 10～25%, and core layer polymer accounts for 75～90%, highlights with this performance of guaranteeing ceramic fibre.
In the technique scheme, the mixed proportion of natural fabric and ceramic fibre is 1: 1.
The beneficial effects of the utility model are embodied in: with the woven fabric of the utility model, not only have the reflected sunlight ultraviolet ray, keep the characteristic of the body temperature of human body own, and comfortable and easy to wear, wearability is good, can not make the anti-ultraviolet function decline because of permanent washing.Simultaneously, its production cost is lower, can promote the use of on a large scale.
Description of drawings
Fig. 1 is a ceramic fibre structural representation described in the utility model, and Fig. 2 is a blended yarns vertical structure mark intention described in the utility model.
Wherein: 1 is the ceramic fibre sandwich layer; 2 is the ceramic fibre cortex; 3 is the appended ceramic powders of core layer polymer; 4 is natural fabric; 5 is ceramic fibre; 6 is node (twisting with the fingers knot).
The specific embodiment
Tell about specific embodiment of the utility model below in conjunction with accompanying drawing.
As described in Figure 1, utilize composite spinning method to produce the ceramic fibre of skin-core structure.Adopt twin-screw to carry out spinning, adding there is the PET section of nano-ceramic powder dry respectively, melt extrudes and then before composite component, mix with the common PET section, produce described ceramic fibre with skin-core structure, its cortex polymer 2 accounts for 15%, core layer polymer 1 accounts for 85%.The diameter of the ceramic powders 3 that adds is 25～85nm, and handles through surface oxidation-resistant.
As described in Figure 2, aforementioned ceramic fibre that makes 5 and cotton yarn 4 are carried out in 1: 1 ratio and twist with the fingers, the twist 6 is controlled at 50～125/meter scope, thereby makes the described blended yarns of present embodiment.
For make yarn quality and after to add performance reasonable, ceramic fibre should be identical or close with the fineness of natural fabric in the described yarn, maximum fineness difference should not surpass ± 5dtex.
Claims (5)
1, a kind of blended yarns that contains the ceramic fibre composition, it is characterized in that: this blended yarns is mixed with ceramic fibre by natural fabric and constitutes, described ceramic fibre has skin-core structure: its cortex component is a polymer, and its core layer component has the polymer-modified of ceramic powders for adding.
2, a kind of blended yarns according to claim 1 is characterized in that: described polymer can be a kind of of fiber-forming polymers such as polyester, polypropylene, polyamide; Described natural fabric can be one or more the blended fiber of hair, cotton, silk, viscose glue, fiber crops.
3, a kind of blended yarns according to claim 1 is characterized in that: the core-skin proportion of composing of ceramic fibre is: cortex polymer accounts for 10～25%, and core layer polymer accounts for 75～90%.
4, a kind of blended yarns according to claim 1 is characterized in that: the mixed proportion of natural fabric and ceramic fibre is 1: 1.
5, a kind of blended yarns according to claim 1 is characterized in that: ceramic fibre should be identical or close with the fineness of natural fabric in the described yarn, and maximum fineness difference should not surpass ± 5dtex.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200375534U CN201220993Y (en) | 2008-06-24 | 2008-06-24 | Mixing yarn having ceramic fibre composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200375534U CN201220993Y (en) | 2008-06-24 | 2008-06-24 | Mixing yarn having ceramic fibre composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201220993Y true CN201220993Y (en) | 2009-04-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200375534U Expired - Fee Related CN201220993Y (en) | 2008-06-24 | 2008-06-24 | Mixing yarn having ceramic fibre composition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201220993Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102732999A (en) * | 2012-07-14 | 2012-10-17 | 张家港市安顺科技发展有限公司 | Negative ion far infrared complex function fibre |
| CN104805531A (en) * | 2014-01-24 | 2015-07-29 | 上海贵达科技有限公司 | Magnetic composite fiber |
-
2008
- 2008-06-24 CN CNU2008200375534U patent/CN201220993Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102732999A (en) * | 2012-07-14 | 2012-10-17 | 张家港市安顺科技发展有限公司 | Negative ion far infrared complex function fibre |
| CN104805531A (en) * | 2014-01-24 | 2015-07-29 | 上海贵达科技有限公司 | Magnetic composite fiber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhangjiagang Jinyi Chemical Fibre Co., Ltd. Assignor: Zhou Fengting Contract fulfillment period: 2009.4.28 to 2015.4.27 Contract record no.: 2009320001291 Denomination of utility model: Mixing yarn having ceramic fibre composition Granted publication date: 20090415 License type: Exclusive license Record date: 20090729 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.4.28 TO 2015.4.27; CHANGE OF CONTRACT Name of requester: ZHANGJIAGANG JINYI CHEMICAL FIBER CO., LTD. Effective date: 20090729 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090415 |