CN105926104A - Yarn with comfortable hand feel and excellent cutting prevention property, method for producing yarn and application thereof - Google Patents
Yarn with comfortable hand feel and excellent cutting prevention property, method for producing yarn and application thereof Download PDFInfo
- Publication number
- CN105926104A CN105926104A CN201610443595.7A CN201610443595A CN105926104A CN 105926104 A CN105926104 A CN 105926104A CN 201610443595 A CN201610443595 A CN 201610443595A CN 105926104 A CN105926104 A CN 105926104A
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- CN
- China
- Prior art keywords
- yarn
- resisting
- chopped fiber
- heart
- hard
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- 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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Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/40—Yarns in which fibres are united by adhesives; Impregnated yarns or threads
- D02G3/402—Yarns in which fibres are united by adhesives; Impregnated yarns or threads the adhesive being one component of the yarn, i.e. thermoplastic yarn
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/06—Load-responsive characteristics
- D10B2401/063—Load-responsive characteristics high strength
Abstract
The invention relates to the technical field of yarns, in particular to a yarn with comfortable hand feel and an excellent cutting prevention property, a method for producing the yarn and application thereof. The yarn comprises a core yarn and a staple fiber wrapping layer. The staple fiber wrapping layer wraps the core yarn by the aid of core spinning, coating or two-for-one twisting processes, and a wrapping layer which is formed by means of heating melting is arranged on the outer surface of the staple fiber wrapping layer. The yarn, the method and the application have the advantages that dense protection layers are formed on the surface of the yarn by means of high-temperature melting, accordingly, fibers of the core yarn can be prevented from being exposed or broken, the structural stability and the hand feel of the yarn with the hard core yarn and the excellent cutting prevention property can be guaranteed, the technical problem of influence on the hand feel of an existing yarn due to the fact that hard fibers of the existing yarn with an excellent cutting prevention property in the prior are prone to exposure can be solved, and the technical problem of influence on the stability of the existing yarn due to the fact that high-modulus powder is easy to come off can be solved.
Description
Technical field
The present invention relates to yarn technical field, particularly relate to high cutting-resisting yarn and the production method thereof of comfortable feel
And application.
Background technology
Existing high cutting-resisting yarn mainly uses two class technology: the complex yarn of a. hard heart yarn, mainly by one
Root or many glass fibres, metallic fiber or basalt fibre as core yarn, outer layer cored,
It is coated with or is wound around other fibers, to cover and to protect fragility or the hard heart yarn of feel discomfort, though this method
So can reach at a relatively high protection effect, but, owing to the parcel of outer layer fiber is difficult to fit together perfectly,
And certainly exist gap between fiber, so exposing of hard heart yarn is the most more serious；B. with the addition of high-modulus powder
The fiber at end, this method, for add in yarn by after high modulus material powdered, can be at spinning process
Middle interpolation, or after resultant yarn, it is bonded to yam surface, this method can solve hard heart yarn affects feel
Problem, but also there are two problems: and first, the high-modulus powder being incorporated in yarn is easily deviate from, and this will
Affecting the stability of cutting performance, additionally this type of powder also can produce certain stimulation to respiratory tract；Secondly；
This kind of technology is difficult to make yarn to reach higher cutting rank, often needs for using a way to realize height
Performance is protected.
Summary of the invention
The technical problem to be solved in the present invention is: be susceptible to firmly to solve high cutting-resisting yarn in prior art
Matter fiber exposes the technical problem affecting yarn feel, or high-modulus powder easily deviates to affect the steady of yarn
Technical problem qualitatively, the present invention provides the high cutting-resisting yarn of a kind of comfortable feel and production method thereof and application.
The technical solution adopted for the present invention to solve the technical problems is: the high cutting-resisting yarn of a kind of comfortable feel,
It is wrapped in the chopped fiber integument outside heart yarn, short fibre including heart yarn with by cored, cladding or double twisting technique
The appearance of dimension integument has the clad of heated melted formation.The present invention is by by the outer ring portion of integument
Divide and heat, form the clad of densification after melting so that clad basically reaches seamless effect, complete
Entirely avoid the situation about exposing of hard heart yarn.
Further, specifically, in order to improve the cutting performance of yarn, described heart yarn is through ISO2062 method
Measure the extension at break hard long filament less than 50%.
Further, specifically, as preferably, described heart yarn uses continuous glass fibre, wire, basalt long
One or more in silk or other hard long filament.
So that while yarn ensures anti-wear performance, moreover it is possible to there is good feel, described chopped fiber bag
Covering layer uses the chopped fiber containing heat sensitive fibers.Heat sensitive fibers refers to that temperature is 70-180 degree Celsius of beginning
The chopped fiber softened.Such as nylon, PE, terylene etc..Only can soften and melt.
In order to improve the cutting performance of yarn further, described heart yarn is composite ganoine heart yarn, described compound hard
Matter heart yarn include hard heart yarn and by cored, cladding or double twisting technique be wrapped in outside hard heart yarn interior short
Fibers encapsulation layer.
Further, specifically, as preferably, described hard heart yarn is stretched for measuring fracture through ISO2062 method
The long hard long filament less than 50%.
Further, specifically, as preferably, described hard heart yarn uses continuous glass fibre, wire or the Black Warrior
One or more in rock long filament.
So that while yarn ensures anti-wear performance, moreover it is possible to there is good feel, described interior chopped fiber
Integument uses one or more in the short fibre of aramid fiber, the short fibre of polyethylene or terylene short fiber.
The production method of the high cutting-resisting yarn of a kind of comfortable feel, comprises the steps:
1) by hard long filament as heart yarn, carrying out cored, cladding or double twisting with chopped fiber, formation is enclosed with
The covering yarn of hard long filament or wrap yarn；
2) covering yarn obtained in step 1) or wrap yarn are sent into heater to heat so that cored
The chopped fiber of yarn or wrap yarn outer surface becomes molten condition；
3) cooling so that the appearance of covering yarn or wrap yarn forms clad.
The production method of the high cutting-resisting yarn of a kind of comfortable feel, comprises the steps:
1) by hard long filament as heart yarn, carrying out cored, cladding or double twisting with chopped fiber, formation is enclosed with
The covering yarn of hard long filament or wrap yarn；
2) by the covering yarn obtained in step 1) or wrap yarn, further cored, bag are carried out with chopped fiber
Cover or double twisting, form composite core-spun yarn or composite covered yarn；
3) by step 2) in the composite core-spun yarn that obtains or composite covered yarn send into heater and heat,
The chopped fiber making composite core-spun yarn or composite covered yarn outer surface becomes molten condition；
4) cooling so that the appearance of composite core-spun yarn or composite covered yarn forms clad.
The application of the high cutting-resisting yarn of a kind of comfortable feel, the height of the above-mentioned comfortable feel of described cut resistant fabric is prevented
Cut yarn weaving to form.
The invention has the beneficial effects as follows, the high cutting-resisting yarn of the comfortable feel of the present invention and production method thereof and should
With, use high-temperature fusion that yam surface defines the clad of densification, the most preferably prevent core yarn fiber
Expose or rupture, and ensure that structural stability and the feel of the high cutting-resisting yarn containing hard heart yarn,
Solve high cutting-resisting yarn in prior art to be susceptible to hard fibre and expose and affect the technology of yarn feel and ask
Topic, also solves the technical problem that high-modulus powder easily deviates to affect the stability of yarn simultaneously.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the embodiment of the present invention 1.
Fig. 2 is the structural representation of the embodiment of the present invention 2.
In figure: 1, heart yarn, 11, hard heart yarn, 12, interior chopped fiber integument, 2, chopped fiber integument,
21, clad.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification,
The basic structure of the present invention is described the most in a schematic way, and therefore it only shows the composition relevant with the present invention.
As it is shown in figure 1, be the embodiment of the present invention 1, the high cutting-resisting yarn of a kind of comfortable feel, including heart yarn 1 with logical
Cross cored, cladding or double twisting technique and be wrapped in the chopped fiber integument 2 outside heart yarn 1, chopped fiber integument 2
Appearance there is the clad 21 of heated melted formation.Heart yarn 1 uses continuous glass fibre, wire or the Black Warrior
One or more in rock long filament.Chopped fiber integument 2 uses the chopped fiber containing heat sensitive fibers.Such as
Nylon, PE and terylene, ratio is: 15:50:01.
The production method of the high cutting-resisting yarn of a kind of comfortable feel of the present embodiment, comprises the steps:
1) by hard long filament as heart yarn 1, carry out cored, cladding or double twisting with chopped fiber, form parcel
There are covering yarn or the wrap yarn of hard long filament；
2) covering yarn obtained in step 1) or wrap yarn are sent into heater to heat so that cored
The chopped fiber (i.e. chopped fiber integument 2 appearance) of yarn or wrap yarn outer surface becomes molten condition；
3) cooling so that the appearance of covering yarn or wrap yarn forms clad 21.
The high cutting-resisting yarn of the comfortable feel of the present embodiment can be applicable to the weaving of cut resistant fabric, such as anti-cutting
Gloves, anti-cutting needle knitted fabric and anti-cutting oversleeve etc..
As in figure 2 it is shown, be the embodiment of the present invention 2, the high cutting-resisting yarn of a kind of comfortable feel, heart yarn 1 is with logical
Cross cored, cladding or double twisting technique and be wrapped in the chopped fiber integument 2 outside heart yarn 1, chopped fiber integument 2
Appearance there is the clad 21 of heated melted formation.Heart yarn 1 is composite ganoine heart yarn, composite ganoine core
Yarn include hard heart yarn 11 and by cored, cladding or double twisting technique be wrapped in outside hard heart yarn 11 interior
Chopped fiber integument 12.Hard heart yarn 11 use the one in continuous glass fibre, wire or basalt filament or
Several.Interior chopped fiber integument 12 uses the chopped fiber containing heat sensitive fibers.Such as PE and blend polyester,
Or PE/ aramid fiber blending.
The production method of the high cutting-resisting yarn of a kind of comfortable feel of the present embodiment, comprises the steps:
1) by hard long filament as heart yarn 1, carry out cored, cladding or double twisting with chopped fiber, form parcel
There are the covering yarn of hard long filament or wrap yarn (step obtain be composite ganoine heart yarn)；
2) by the covering yarn obtained in step 1) or wrap yarn, further cored, bag are carried out with chopped fiber
Cover or double twisting, form composite core-spun yarn or composite covered yarn；
3) by step 2) in the composite core-spun yarn that obtains or composite covered yarn send into heater and heat,
The chopped fiber making composite core-spun yarn or composite covered yarn outer surface becomes molten condition；
4) cooling so that the appearance of composite core-spun yarn or composite covered yarn forms clad 21.
The high cutting-resisting yarn of the comfortable feel of the present embodiment can be applicable to the weaving of cut resistant fabric.Such as anti-cutting
Knitting fabric, anti-cutting oversleeve and anti-cutting gloves etc..
With the above-mentioned desirable embodiment according to the present invention for enlightenment, by above-mentioned description, related work
Personnel can carry out various change and amendment completely in the range of without departing from this invention technological thought.
The content that the technical scope of this invention is not limited on specification, it is necessary to according to right
Determine its technical scope.
Claims (11)
1. the high cutting-resisting yarn of a comfortable feel, it is characterised in that: include heart yarn (1) and by cored,
Cladding or double twisting technique are wrapped in the chopped fiber integument (2) that heart yarn (1) is outside, chopped fiber integument (2)
Appearance there is the clad (21) of heated melted formation.
2. the high cutting-resisting yarn of comfortable feel as claimed in claim 1, it is characterised in that: described heart yarn (1)
For measuring the extension at break hard long filament less than 50% through ISO2062 method.
3. the high cutting-resisting yarn of comfortable feel as claimed in claim 1, it is characterised in that: described heart yarn (1)
Use one or more in continuous glass fibre, wire or basalt filament.
4. the high cutting-resisting yarn of comfortable feel as claimed in claim 1, it is characterised in that: described chopped fiber
Integument (2) uses the chopped fiber containing heat sensitive fibers.
5. the high cutting-resisting yarn of comfortable feel as claimed in claim 1, it is characterised in that: described heart yarn (1)
For composite ganoine heart yarn, described composite ganoine heart yarn include hard heart yarn (11) and by cored, cladding or
Double twisting technique is wrapped in the interior chopped fiber integument (12) that hard heart yarn (11) is outside.
6. the high cutting-resisting yarn of comfortable feel as claimed in claim 5, it is characterised in that: described hard cores
Yarn (11) is to measure the extension at break hard long filament less than 50% through ISO2062 method.
7. the high cutting-resisting yarn of comfortable feel as claimed in claim 5, it is characterised in that: described hard cores
Yarn (11) uses one or more in continuous glass fibre, wire or basalt filament.
8. the high cutting-resisting yarn of comfortable feel as claimed in claim 5, it is characterised in that: described interior short fibre
Dimension integument (12) uses one or more in the short fibre of aramid fiber, the short fibre of polyethylene or terylene short fiber.
9. the production method of the high cutting-resisting yarn of a comfortable feel, it is characterised in that: comprise the steps:
1) by hard long filament as heart yarn (1), carry out cored, cladding or double twisting with chopped fiber, form bag
It is wrapped with covering yarn or the wrap yarn of hard long filament；
2) by step 1) in the covering yarn that obtains or wrap yarn send into heater and heat so that cored
The chopped fiber of yarn or wrap yarn outer surface becomes molten condition；
3) cooling so that the appearance of covering yarn or wrap yarn forms clad (21).
10. the production method of the high cutting-resisting yarn of a comfortable feel, it is characterised in that: comprise the steps:
1) by hard long filament as heart yarn (1), carry out cored, cladding or double twisting with chopped fiber, form bag
It is wrapped with covering yarn or the wrap yarn of hard long filament；
2) by step 1) in the covering yarn that obtains or wrap yarn, carry out further cored, bag with chopped fiber
Cover or double twisting, form composite core-spun yarn or composite covered yarn；
3) by step 2) in the composite core-spun yarn that obtains or composite covered yarn send into heater and heat,
The chopped fiber making composite core-spun yarn or composite covered yarn outer surface becomes molten condition；
4) cooling so that the appearance of composite core-spun yarn or composite covered yarn forms clad (21).
The application of the high cutting-resisting yarn of 11. 1 kinds of comfortable feels as described in any one of claim 1-8, its
It is characterised by: described cut resistant fabric is by the high anti-cutting of the comfortable feel as described in any one of claim 1-8
Yarn weaving forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610443595.7A CN105926104B (en) | 2016-06-20 | 2016-06-20 | The high cutting-resisting yarn and its production method of comfortable feel and application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610443595.7A CN105926104B (en) | 2016-06-20 | 2016-06-20 | The high cutting-resisting yarn and its production method of comfortable feel and application |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105926104A true CN105926104A (en) | 2016-09-07 |
| CN105926104B CN105926104B (en) | 2019-07-30 |
Family
ID=56830843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610443595.7A Active CN105926104B (en) | 2016-06-20 | 2016-06-20 | The high cutting-resisting yarn and its production method of comfortable feel and application |
Country Status (1)
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017219926A1 (en) * | 2016-06-20 | 2017-12-28 | 常州科旭纺织有限公司 | Highly cut-resistant yarn exhibiting good hand feel |
| WO2019062047A1 (en) * | 2017-09-29 | 2019-04-04 | 汇鸿(南通)安全用品有限公司 | Anti-cutting rubber coating yarn |
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| JPS5040841A (en) * | 1973-08-10 | 1975-04-14 | ||
| JPH06280121A (en) * | 1992-11-25 | 1994-10-04 | Mark A Andrews | Synthetic yarn provided with thermoplastic resin |
| CN1191148A (en) * | 1996-12-12 | 1998-08-26 | 株式会社高纤 | Filament for racket |
| CN1572930A (en) * | 2003-06-06 | 2005-02-02 | Api塞浦拉斯特公司 | Thread having properties of resistance to cutting |
| CN201981324U (en) * | 2011-03-22 | 2011-09-21 | 宋朋泽 | High temperature resistant basalt fiber sewing thread |
| CN102888688A (en) * | 2012-09-20 | 2013-01-23 | 浙江华欣新材料股份有限公司 | Colored polyester transition silk colorful carpet hand-knitted yarn and manufacturing method thereof |
| CN104963052A (en) * | 2015-07-10 | 2015-10-07 | 上海兰邦工业纤维有限公司 | Composite yarn for high-cutting-resisting-degree fabric |
| CN205088381U (en) * | 2015-10-26 | 2016-03-16 | 湖北省宇涛特种纤维股份有限公司 | Thermal fuse cladding yarn |
| CN205893522U (en) * | 2016-06-20 | 2017-01-18 | 常州科旭纺织有限公司 | High anti -cutting yarn of comfortable feel |
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2016
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Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5040841A (en) * | 1973-08-10 | 1975-04-14 | ||
| JPH06280121A (en) * | 1992-11-25 | 1994-10-04 | Mark A Andrews | Synthetic yarn provided with thermoplastic resin |
| CN1191148A (en) * | 1996-12-12 | 1998-08-26 | 株式会社高纤 | Filament for racket |
| CN1572930A (en) * | 2003-06-06 | 2005-02-02 | Api塞浦拉斯特公司 | Thread having properties of resistance to cutting |
| CN201981324U (en) * | 2011-03-22 | 2011-09-21 | 宋朋泽 | High temperature resistant basalt fiber sewing thread |
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| CN205088381U (en) * | 2015-10-26 | 2016-03-16 | 湖北省宇涛特种纤维股份有限公司 | Thermal fuse cladding yarn |
| CN205893522U (en) * | 2016-06-20 | 2017-01-18 | 常州科旭纺织有限公司 | High anti -cutting yarn of comfortable feel |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017219926A1 (en) * | 2016-06-20 | 2017-12-28 | 常州科旭纺织有限公司 | Highly cut-resistant yarn exhibiting good hand feel |
| WO2019062047A1 (en) * | 2017-09-29 | 2019-04-04 | 汇鸿(南通)安全用品有限公司 | Anti-cutting rubber coating yarn |
| US11396719B2 (en) | 2017-09-29 | 2022-07-26 | Huihong (Nantong) Safety Products Co., Ltd. | Anti-cutting rubber-coated yarn |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105926104B (en) | 2019-07-30 |
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