CN203546293U - Kapok fiber-clad composite material - Google Patents
Kapok fiber-clad composite material Download PDFInfo
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- CN203546293U CN203546293U CN201320342814.4U CN201320342814U CN203546293U CN 203546293 U CN203546293 U CN 203546293U CN 201320342814 U CN201320342814 U CN 201320342814U CN 203546293 U CN203546293 U CN 203546293U
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- fiber
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- clad composite
- bombax cotton
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Abstract
The utility model discloses kapok fiber-clad composite material and belongs to the technical field of textile material. The kapok fiber-clad composite material comprises an intermediate body made from carbon fiber and a clad body covering the circumference of the intermediate body and made from kapok fiber; and the materials made the intermediate body and the clad body is in a filiform structure used by textile material. The beneficial effects of the kapok fiber-clad composite material are that a clad fiber is a composite fiber combined by two or more fibers, so except a special structure is provided for the clad fiber, the kapok fiber-clad composite material is advantageous in that excellent performance of a core fiber and performance of a wrapped fiber can be utilized; and a surface feature can be utilized, so features and performances of two fibers can be given full play.
Description
Technical field
The utility model relates to textile material technical field, especially relates to a kind of bombax cotton clad composite material.
Background technology
21st century is the epoch of material.A kind of specialty fibers that carbon fiber is comprised of carbon, molecular structure is between graphite and diamond, phosphorus content is with kind difference and different, and it is to be heated to 1500 ℃ of formed macromolecule inorganic fibers by organic fiber or low molecular hydrocarbons gas raw material, and its phosphorus content is more than 95%.So be widely used in medical field and the field of textiles such as sports goods field, artificial skelecton such as the industrial circles such as the military industry fields such as aircraft manufacturing, wind-power electricity generation, golf club.
Carbon fiber is a kind of new material of mechanical property excellence, and its proportion is less than 1/4th of steel, carbon fiber resin composite material tensile strength generally all more than 3500MPa, be the 7-9 of steel doubly, tensile modulus of elasticity is 23000-43000MPa, also higher than steel.
Therefore specific strength, CFRP(carbon fibre reinforced composite) is that the intensity of material and the ratio of its density can reach 2000MPa(g/cm3), and the specific strength of A3 steel is only 59MPa(g/cm3) left and right, its specific modulus is also high than steel.The specific strength of material is higher, and the deadweight of member is less, and specific modulus is higher, and the rigidity of member is larger, from this meaning, is indicating the broad prospect of application of carbon fiber in engineering.
Carbon fiber has the characteristic of general carbon materials, such as rub resistance, conduction, heat conduction and corrosion-resistant etc., but different again from general carbon materials, there is significant specificity, soft, can be processed into fabric separately, main is that microstructure has preferred orientation along fiber axis, thereby has along fiber axis direction tensile strength and the Young's modulus arriving very much.The proportion of carbon fiber is little, and it is made to composite, has just become global almighty.
Meanwhile, at field of textiles, the utilization of the carbon fiber problem that technique cannot be used such as also dyeed.
Utility model content
The purpose of this utility model is exactly in order to address the above problem, and a kind of bombax cotton clad composite material is provided.
To achieve these goals, the utility model adopts following technical scheme:
Bombax cotton clad composite material, is characterized in that, has:
The intermediate of being made by carbon fibre material;
Circumferentially be coated on the inclusion enclave of intermediate, it is made by bombax cotton material;
The material that described intermediate and inclusion enclave form is the filament for weaving face fabric.
Wherein, described intermediate and inclusion enclave coaxial arrangement.
Wherein, the length-to-diameter of described carbon fiber is 20:1～5.
Wherein, described carbon fiber comprises at least one 12k carbon fiber.
Wherein, the average thickness of described inclusion enclave is 0.4-2.5mm.
Wherein, described bombax cotton material is arranged in intermediate surface in spiral winding mode.
Wherein, described intermediate consists of one or multi-strand carbon fiber.
As described herein, cotton fiber, wherein, cotton is seed fiber, and what we used is upland cotton, and fibre length is 26-30mm, and the cotton fiber cross section of normal mature is oval shape, longitudinally has natural convolution, and cotton fiber is non-conductor, sponginess.Cotton fiber has space, and main component is the cellulose containing a greater number polar group, thus aqueous dye solutions is had to absorption, diffusion and fixation, coloring is good.
Compared with prior art, the utlity model has following beneficial effect: a kind of composite fibre that the fiber combinations that is two or more due to covered fiber forms.So covered fiber is except having special structure, its advantage is to utilize the performance of premium properties and the outer wrapping fiber of core fibre, meanwhile, also can utilize table to feature, gives full play to the speciality of two kinds of fibers and brings into play the two function.
Can, according to the different performance of covering filament fiber, can be used on different fields.Such as the utility model, utilizing the character of bi-material, by coated technique, make advanced composite.The scientific and technological content of this product and good performance, filled up the blank of China's fiber art.Be the excellent material of high-tech area, through research and development and test, formed ripe technological process, formed batch production pattern, through experts, authority inquires into and market analysis, and this product application prospect is good, and industrialization prospect is wide.
Accompanying drawing explanation
Fig. 1 is bombax cotton clad composite material structural representation.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Easily understand, according to the technical solution of the utility model, do not changing under utility model connotation, one of ordinary skill in the art can propose various structures mode and the embodiment that can mutually replace.Therefore, the following specific embodiment and accompanying drawing are only the exemplary illustrations to the technical solution of the utility model, and should not be considered as of the present utility model all or be considered as the restriction of technical solutions of the utility model or restriction.
It should be noted that, word " interior " and " outward " that middle use is described below refer to respectively towards or away from specific features geometric center direction in drawing or figure.
Bombax cotton clad composite material, hereinafter to be referred as " this material ".
Embodiment 1: referring to Fig. 1, and bombax cotton clad composite material, it has: the intermediate 1 of being made by carbon fibre material; The inclusion enclave 2 that is circumferentially coated on intermediate, it is made by bombax cotton material; The material that described intermediate and inclusion enclave form is the filament for weaving face fabric.Described bombax cotton is arranged in intermediate surface in spiral winding mode.
Due to this material with form of yarns for weaving cotton cloth, so, be proof strength, described intermediate and inclusion enclave coaxial arrangement.
The length-to-diameter of described carbon fiber is 20:1～5.
This material must adopt two formula technologies, on present the coated yarn-twisting machine of journey, makes coating cotton thread on heart yarn, form ring, then on two journey wrap yarn equipment, uses form and the position that reinforces yarn retainer ring circle.
Embodiment 2: bombax cotton clad composite material, and it has: an intermediate 1 that 12k carbon fiber forms; Circumferentially being coated on intermediate and average thickness is the inclusion enclave 2 of 0.5mm, and it is made by bombax cotton material; The material that described intermediate and inclusion enclave form is the filament for weaving face fabric.Described bombax cotton is arranged in intermediate surface in spiral winding mode.
Described intermediate can also consist of one or multi-strand carbon fiber.
This material is clad composite material (core-spun-yarn), it take high performance carbon fiber as core, the composite that outsourcing bombax cotton forms, has the excellent mechanical properties of carbon fiber and bombax cotton concurrently, has stronger utilization prospect in textile material field.
Embodiment 3: this material is usingd a 12K carbon fiber as intermediate, with a 28tex bombax cotton and a formed composite of the cotton splicing yarn of 14tex.
Bombax cotton, its degree of hollowness is up to 94%-95%, and the density of ruptured cell is not 0.05-0.06g/cm3, and bombax cotton block buoyancy is good, can bear to be equivalent to load quality doubly of self 20-36 and not sink in water.Kapok body/piece soaks 30 days in water, and its buoyancy only declines 10%.
Kapok regain is 10%-10.73, can direct dyeing.
Claims (4)
1. bombax cotton clad composite material, is characterized in that, has:
The intermediate of being made by carbon fibre material;
Circumferentially be coated on the inclusion enclave of intermediate, it is made by bombax cotton material;
The material that described intermediate and inclusion enclave form is the filament for weaving face fabric;
Described intermediate and inclusion enclave coaxial arrangement;
The length-to-diameter of described carbon fiber is 20:1～5;
The average thickness of described inclusion enclave is 0.4-2.5mm.
2. bombax cotton clad composite material according to claim 1, is characterized in that, wherein, described intermediate consists of one or multi-strand carbon fiber.
3. bombax cotton clad composite material according to claim 1, is characterized in that, wherein, described carbon fiber comprises at least one 12k carbon fiber.
4. bombax cotton clad composite material according to claim 1, is characterized in that, wherein, described bombax cotton material is arranged in intermediate surface in spiral winding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320342814.4U CN203546293U (en) | 2013-06-14 | 2013-06-14 | Kapok fiber-clad composite material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320342814.4U CN203546293U (en) | 2013-06-14 | 2013-06-14 | Kapok fiber-clad composite material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203546293U true CN203546293U (en) | 2014-04-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320342814.4U Expired - Fee Related CN203546293U (en) | 2013-06-14 | 2013-06-14 | Kapok fiber-clad composite material |
Country Status (1)
| Country | Link |
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| CN (1) | CN203546293U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114341411A (en) * | 2019-07-16 | 2022-04-12 | 辟錓股份有限公司 | Thin-walled composite product reinforced with blended yarns and method for manufacturing such a product |
-
2013
- 2013-06-14 CN CN201320342814.4U patent/CN203546293U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114341411A (en) * | 2019-07-16 | 2022-04-12 | 辟錓股份有限公司 | Thin-walled composite product reinforced with blended yarns and method for manufacturing such a product |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HAN SHIMIN Free format text: FORMER OWNER: YANG JUN Effective date: 20140902 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Han Shimin Inventor before: Yang Jun |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: YANG JUN TO: HAN SHIMIN Free format text: CORRECT: ADDRESS; FROM: 200080 HONGKOU, SHANGHAI TO: 212000 ZHENJIANG, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140902 Address after: The River Street 212000 Zhenjiang City, Jiangsu Province town Jianbi Jingkou District No. 19 Patentee after: Han Shimin Address before: 502 room 7, 200080 oil village, Shanghai, Hongkou District Patentee before: Yang Jun |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 Termination date: 20150614 |
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| EXPY | Termination of patent right or utility model |