CN1382851A - Blended yarn of rigid and flexible fibres and its making method - Google Patents
Blended yarn of rigid and flexible fibres and its making method Download PDFInfo
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- CN1382851A CN1382851A CN 01114636 CN01114636A CN1382851A CN 1382851 A CN1382851 A CN 1382851A CN 01114636 CN01114636 CN 01114636 CN 01114636 A CN01114636 A CN 01114636A CN 1382851 A CN1382851 A CN 1382851A
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Abstract
A blended yarn of rigid and flexible fibres is prepared through pretreating the flexible fibres and the superfine rigid fibres, feeding at least one flexible fibre and at least one rigid fibre in blending apparatus, and spinning under the control of computer. Its advantages are high flexibility and high antiwear performance.
Description
The invention belongs to weaving, braiding blended yarn production technology, particularly a kind of blended yarn of rigid and flexible fibres and preparation method thereof.
The bag of present military bullet-proof vest, protective gloves and various anti-cuttings, fabric etc., general how forming with nylon wire or braided steel wire, these goods hard wear resistant are difficult for cutting, but it is flexible poor, and weight is big, has brought inconvenience to the user.Chinese patent 94216549.7 has proposed a kind of weaving thread of the strong and unyielding fabric by the combination of rubber band line and titanium alloy line, and its strong and unyielding combination has wear-resisting, anti-cutting, good permeability.But its rubber band line and titanium alloy line is all thicker, and the line footpath is between 0.018～0.1mm, and is flexible poor, limited its scope of application greatly.
The objective of the invention is to overcome the above-mentioned deficiency of prior art, a kind of blended yarn of rigid and flexible fibres is provided, and adopt the rigid fiber of containing metal and carbon fiber and tradition is natural or blended fiber is produced this mixed yarn production technology.
The production method of the blended yarn of rigid and flexible fibres that the present invention proposes is characterized in that taking following steps:
A, will import in the special-purpose blending equipment through pretreated at least one flexible fiber yarn, simultaneously at least one ultra-fine rigid fiber silk be imported in the special-purpose blending equipment by connecting gear;
B, computer control part are according to firm, the different coefficient of dilatation of soft fiber, adjust the tension force of flexible fiber yarn and ultra-fine rigid fiber silk respectively by connecting gear, make in the flexible fiber yarn and the process chamber of ultra-fine rigid fiber silk of rotation by uniform temperature and pressure, by the machinery rotation their blending are integral, become blended yarn of rigid and flexible fibres through cooling processing again.
According to the blended yarn of rigid and flexible fibres that said method is produced, it is combined as flexible twist shape, the rigid fiber silk that described rigid fiber silk is containing metal and carbon fiber by at least one flexible fiber yarn and at least one ultra-fine rigid fiber silk.
The hard and soft combination of blended yarn of rigid and flexible fibres of the present invention can be made into cloth, and the cloth goods, as Protective vest for millitary, and wear-resisting anti-cutting gloves, various traveling bags, school bag, wallet etc.
Can form protective gloves, clothes, bulletproof jacket and rope etc. by blended yarn of rigid and flexible fibres through braiding.
The present invention is further described below in conjunction with accompanying drawing.
Fig. 1 is the production procedure schematic diagram of blended yarn of rigid and flexible fibres of the present invention.
Metal fibre coefficient of dilatation and conventional fibre coefficient of dilatation have than big difference, be head it off, materials such as special stainless steel, nickel, carbon (nonmetal), chromium will be added in the metal fibre, through pyrolytic semlting, with special process and equipment metal fibre is pumped into the ultra-fine rigid fiber silk that diameter is ￠ 0.001～0.045mm, makes it and conventional fibre performance more approaching, its coefficient of dilatation and conventional fibre are more approaching, toughness improves, and intensity improves.Ultra-fine rigid fiber silk
Described ultra-fine rigid fiber silk contains stainless steel, nickel, chromium and carbon fiber, and wherein each component weight percent content is: carbon 0.1～0.3%, and chromium 16～19%, nickel 8.5～9.5%, surplus is a stainless steel.
In order to realize mixing, the blending of ultra-fine rigid fiber silk and general fibre yarn, use special-purpose blending equipment.This blending equipment mainly comprises: air compressor machine, computer control part, heating apparatus, connecting gear and required immersion, drying plant etc.
The flexible fiber yarn that the present invention selects for use is cotton or fiber crops or wool or ox hair or camel hair or silk or chemical fibre yarn, or their at least two kinds of mixed fiber yarns.
In the exemplary embodiments, adopt to contain stainless steel, nickel, chromium and carbon fiber, diameter is the ultra-fine rigid fiber silk of ￠ 0.006mm.Wherein each component weight percent content is: carbon 0.1%, and chromium 18%, nickel 9%, surplus is a stainless steel.Can adopt the ultra-fine rigid fiber silk of different-diameter according to the goods needs.
The blending process of ultra-fine rigid fiber silk and various flexible fiber yarns below is described.
1, cotton yarn and ultra-fine rigid fiber silk blend
Earlier cotton yarn was soaked in water more than 12 hours, cotton yarn enters in the special equipment and the blending in the process chamber of uniform temperature and pressure of the ultra-fine rigid fiber silk of finished product by oven dry (temperature is 80C °～110C °) equipment oven dry then, in the blending to the pulling force of ultra-fine rigid fiber silk greater than pulling force to cotton yarn, can make the coefficient of dilatation of blending and manufactured goods thereof in full accord.
2, fiber crops and ultra-fine rigid fiber silk blend
The technology of its method and cotton yarn is basic identical, and just the coefficient of dilatation of fiber crops, adapts by technical parameter and fiber crops so the pulling force to ultra-fine rigid fiber silk is slightly smaller in special-purpose blending equipment less than cotton, and is consistent with the manufactured goods coefficient of dilatation to guarantee blending.
3, hair and ultra-fine rigid fiber silk blend
Earlier with animal fiber (hair or suede) spun yarn, be soaked in water again more than 8 hours, enter in the special equipment and the ultra-fine rigid fiber silk blend of finished product by drying plant then, in the blending process pulling force of ultra-fine rigid fiber silk and pulling force to animal fiber are adapted, make it mixed yarn and the manufactured goods coefficient of dilatation is in full accord.
4, the blending of ultra-fine rigid fiber silk and silk
Its workflow and ultra-fine rigid fiber silk and cotton, fiber crops, wool blend are basic identical, and just spraying in special equipment blending process on a small quantity can be by the innocent adhesion agent (starch-based product) of water decomposition so that mixed yarn be more smooth when the making finished product.
5, chemical fibre and ultra-fine rigid fiber silk blend
The consistent chemical fibre of this optional and ultra-fine rigid fiber silk coefficient of dilatation of invention, through the special equipment blending, also can be by in the blending process the different pulling force of two kinds of fibers being grasped the quality of mixed yarn.
6,, the yarn of at least two kinds of fiber blends of above-mentioned fibrous raw material can be become mixed yarn by special equipment with ultra-fine rigid fiber silk blend according to different purposes.
Above-mentioned blending equipment is provided with computer controller, and the adjustment of the adjustment of connecting gear running speed, ultra-fine rigid fiber silk and flexible fiber tension force, the temperature and pressure of apparatus chamber all is to carry out under the control of computer.The temperature of two kinds of filametntary blending process chambers of difference is 100～160C °, changes according to selected fiber is different.The pressure of blending process chamber is in 2 atmospheric pressure.
The blended yarn of rigid and flexible fibres that uses said method to produce, it is combined as flexible twist shape by at least one flexible fiber yarn and at least one ultra-fine rigid fiber silk.The rigid fiber silk that described ultra-fine rigid fiber silk is containing metal and carbon, its diameter is ￠ 0.001～0.045mm.
Advantage of the present invention is as follows:
The present invention is pumped into ultra-fine rigid fiber silk with multiple composition metal, nonmetal fusing into one, Become to mix with the Particular craft blending by special equipment with many animals, plant and chemical fibre yarn again The condensating fiber yarn, its technology uniqueness, the mixed fiber yarn purposes of making is very extensive, relates to each row Each industry. Its goods are wear-resisting, anti-to lancinate, quality softness, portable and smart, with common weaving terpinyl This is identical. To produce shellproof sweater, wear-resisting appliances for labor protection, various case and bag lining and various traffic The ideal material of tool seat cushion cover.
Can be made into wear-resistingly, anti-lancinate, soft, ventilative protective gloves, can be used for army and police and bad Take on foot the sword fistfight by force. Also can be made into bullet-proof vest, shellproof sweater and effectively preserve oneself.
Can be woven into various special-purpose cloth, for the manufacture of various case and bag, suitcase lining, clothing pocket The cover of the various vehicles such as cloth, aircraft, automobile, steamer and mill motorcycle is anti-, wearing and tearing, Anti-lancinating.
Claims (8)
1, a kind of preparation method of blended yarn of rigid and flexible fibres is characterized in that taking following steps:
A, will import in the special-purpose blending equipment through pretreated at least one flexible fiber yarn, simultaneously at least one ultra-fine rigid fiber silk be imported in the special-purpose blending equipment by connecting gear;
B, computer control part are according to firm, the different coefficient of dilatation of soft fiber, adjust the tension force of flexible fiber yarn and ultra-fine rigid fiber silk respectively by connecting gear, make in the flexible fiber yarn and the process chamber of ultra-fine rigid fiber silk of rotation by uniform temperature and pressure, by the machinery rotation their blending are integral, become blended yarn of rigid and flexible fibres through cooling processing again.
2, according to the preparation method of the described blended yarn of rigid and flexible fibres of claim 1, it is characterized in that: the temperature of the process chamber of described blending equipment is 100～160C °, and pressure is in 2 atmospheric pressure.
3, according to the preparation method of the described blended yarn of rigid and flexible fibres of claim 1, it is characterized in that: described ultra-fine rigid fiber silk is the filament that contains stainless steel, nickel, chromium and carbon, wherein each component weight percent content is: carbon 0.1～0.3%, chromium 16～19%, nickel 8.5～9.5%, surplus are stainless steel.
4, according to the preparation method of the described blended yarn of rigid and flexible fibres of claim 1, it is characterized in that: described flexible fiber yarn is cotton or fiber crops or wool or ox hair or camel hair or silk or chemical fibre yarn, or their at least two kinds of mixed fiber yarns.
5, the blended yarn of rigid and flexible fibres of making according to the described method of claim 1, it is characterized in that: it is combined as flexible twist shape by at least one flexible fiber yarn and at least one ultra-fine rigid fiber silk, the rigid fiber silk that described ultra-fine rigid fiber silk is containing metal and carbon.
6, according to the described blended yarn of rigid and flexible fibres of claim 5, it is characterized in that: described ultra-fine rigid fiber filament diameter is ￠ 0.001～0.045mm.
7, according to the described blended yarn of rigid and flexible fibres of claim 5, it is characterized in that: can be made into cloth by blended yarn of rigid and flexible fibres, and the cloth goods.
8, according to the described blended yarn of rigid and flexible fibres of claim 5, it is characterized in that: can form protective gloves, clothes, bulletproof jacket and rope through braiding by blended yarn of rigid and flexible fibres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01114636 CN1382851A (en) | 2001-04-20 | 2001-04-20 | Blended yarn of rigid and flexible fibres and its making method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01114636 CN1382851A (en) | 2001-04-20 | 2001-04-20 | Blended yarn of rigid and flexible fibres and its making method |
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| CN1382851A true CN1382851A (en) | 2002-12-04 |
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| CN 01114636 Pending CN1382851A (en) | 2001-04-20 | 2001-04-20 | Blended yarn of rigid and flexible fibres and its making method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010069247A1 (en) * | 2008-12-17 | 2010-06-24 | Wu Xiaohui | Fabric for burner cover |
| CN104278381A (en) * | 2014-10-20 | 2015-01-14 | 湖州市菱湖石淙永盛丝织厂 | High-strength composite textile fiber material and production method thereof |
-
2001
- 2001-04-20 CN CN 01114636 patent/CN1382851A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010069247A1 (en) * | 2008-12-17 | 2010-06-24 | Wu Xiaohui | Fabric for burner cover |
| CN104278381A (en) * | 2014-10-20 | 2015-01-14 | 湖州市菱湖石淙永盛丝织厂 | High-strength composite textile fiber material and production method thereof |
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