CN109208164A - A kind of production technology of anti-stabbing lining - Google Patents
A kind of production technology of anti-stabbing lining Download PDFInfo
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- CN109208164A CN109208164A CN201811283740.5A CN201811283740A CN109208164A CN 109208164 A CN109208164 A CN 109208164A CN 201811283740 A CN201811283740 A CN 201811283740A CN 109208164 A CN109208164 A CN 109208164A
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/10—Patterned fabrics or articles
- D04B1/12—Patterned fabrics or articles characterised by thread material
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B9/00—Solvent-treatment of textile materials
- D06B9/04—Successively applying two or more different solvent-based treating materials
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C7/00—Heating or cooling textile fabrics
- D06C7/02—Setting
-
- 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
- D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D10B2321/02—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins
- D10B2321/021—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins polyethylene
- D10B2321/0211—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins polyethylene high-strength or high-molecular-weight polyethylene, e.g. ultra-high molecular weight polyethylene [UHMWPE]
-
- 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
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
-
- 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
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Woven Fabrics (AREA)
Abstract
The invention discloses a kind of production technologies of anti-stabbing lining, it is characterized in that, using ultra-high molecular weight polyethylene long filament and high-strength terylene filament as raw material, by the performance difference for analyzing ultra-high molecular weight polyethylene long filament and high-strength terylene filament, determine the specification of ultra-high molecular weight polyethylene long filament and high-strength terylene filament, and determine the yarn-using amount of the two, then pass through the organizational structure design of fabric, the number of reasonable distribution ultra-high molecular weight polyethylene long filament and high-strength terylene filament, weaving process is woven using weft-knitted mode, two kinds of raw materials are made to have complementary advantages by loop construction, solve the problems, such as that ultra high molecular weight polyethylene fiber weaving is difficult, fabric after braiding after postfinishing process is handled finished product, the present invention is using ultra-high molecular weight polyethylene long filament and high-strength terylene filament as the Novel anti-stab fabric of raw material, with excellent gas permeability, it wears Comfort, flexibility and preferable economy.
Description
Technical field:
The present invention relates to a kind of anti-stabbing lining, specifically a kind of production technology of anti-stabbing lining belongs to extraordinary fabric
Production technical field.
Background technique:
Though nowadays age, the events such as violent conflict, the attack of terrorism still happen occasionally in countries in the world at peace.With
The raising of people's consciousness of self-protection and antiterrorism awareness, individual protection have become a worldwide hot topic, and a
In body protection, anti-stabbing lining plays extremely important effect.
Traditional anti-stabbing lining will use sheet metal and wire mostly, and be thermally bonded or sutured by multilayer fabric mostly
It forms, such as a kind of police protective garment of 106490716 A of patent CN.Because being formed containing metal component and by MULTILAYER COMPOSITE, work is prepared
Skill is complicated, gas permeability and snugness of fit are bad, fabric is thick and heavy, flexibility is poor.With mentioning for social progress and living standard
Height, people are proposed new requirement, the materials such as terylene, polypropylene fibre to the ventilative comfort of clothes, flexible portability and economy
Expect limited strength, manufactured anti-stabbing lining protection effect is general, is difficult to meet existing demand.
Ultra high molecular weight polyethylene fiber has the characteristics that high-strength, flatness, lightweight, is highly suitable for opening for anti-stabbing lining
Hair.However ultra-high molecular weight polyethylene breaking strength is big, the small feature of elongation at break, also make its have in terms of fabric development compared with
Big difficult, Related product is less.
Currently, preparing anti-stabbing lining using ultra high molecular weight polyethylene fiber, ultra-high molecular weight polyethylene is mainly used
Anti-stab composite material is prepared with the technique of MULTILAYER COMPOSITE in the materials such as material and other aramid fibers, silk fiber, non-woven material,
A kind of anti-stab composite material as disclosed in CN201320328214.2, a kind of light and thin type disclosed in CN201210148830.X it is anti-
Composite material, a kind of anti-stab protective fabric containing ice-cold material disclosed in CN201510684194.6 are pierced, although this technique solves
The difficult problem of ultra-high molecular weight polyethylene of having determined weaving, but using the anti-stabbing lining of this complex method preparation, the product of fabric
Matter, anti-stab performance etc. have biggish room for promotion.
Summary of the invention:
The first aspect of the present invention purpose is to solve in existing anti-stabbing lining production technology, ultra-high molecular weight polyethylene
The problems such as fiber weaving is difficult, product quality is unstable, by selection, fabric structure design and the weaving process to raw material
Control mode etc. carry out innovative design, provide one kind in a manner of non-composite, anti-stabbing lining made of weft knitting braiding,
With better gas permeability, snugness of fit, flexibility and protective.
The technical solution adopted by the present invention is as follows:
A kind of production technology of anti-stabbing lining, which is characterized in that long with ultra-high molecular weight polyethylene long filament and high-strength polyester
Silk be raw material, by analyze ultra-high molecular weight polyethylene long filament and high-strength terylene filament performance difference, determine super high molecular weight
The specification of polyethylene filament and high-strength terylene filament, and the yarn-using amount both determined, then by the organizational structure design of fabric,
The number of reasonable distribution ultra-high molecular weight polyethylene long filament and high-strength terylene filament, weaving process are woven using weft-knitted mode, are led to
Crossing loop construction design makes two kinds of raw materials have complementary advantages, and solves the problems, such as that ultra high molecular weight polyethylene fiber weaving is difficult, braiding
Fabric afterwards again after postfinishing process is handled finished product.
One kind of the invention using ultra-high molecular weight polyethylene long filament and high-strength terylene filament as raw material, using non-composite mode,
Novel anti-stab fabric made of weft knitting braiding compared with the anti-stabbing lining of conventional composite there is better protective (to puncture strong
Power), gas permeability, snugness of fit, flexibility and preferable economy.
Further it is provided that
A kind of production technology of anti-stabbing lining, which comprises the following steps:
(1), the selection and configuration of raw material:
The specification of the ultra-high molecular weight polyethylene long filament is 250D~500D, and single fiber fineness is in 1.0D~3.1D, fiber
Hole count is between 160F~240F, strength of filament 76.58N~165.16N, and elongation at break 5.4%~8.1% is described high-strength
The specification of polyester filament is 400D~600D, and single fiber fineness is in 2.7D~8.3D, and holes on synthetic fibres is between 72F~144F, monofilament
Strength 30.52N~48.59N, elongation at break 14.8%~17.4%.
Material performance test and analysis:
Single thread performance test made respectively to high-strength terylene filament and ultra-high molecular weight polyethylene long filament, and to the data obtained into
Row comparison is researched and analysed: the ultra-high molecular weight polyethylene filament breakage strength of same fineness is 3~5 times of high-strength terylene filament,
But elongation at break is not as good as the half of high-strength terylene filament, when high-strength terylene filament reaches superelevation point during the test
When the elongation at break of sub- weight northylen long filament, suffered power only has 40% of its own ultimate strength or so, and two kinds of raw materials exist
The difference showed on ultimate strength and elongation at break mentions for the design of fabric institutional framework and with the design that yarn matches
New approaches are supplied.
Discovery is further tested by applicant:
When ultra-high molecular weight polyethylene filament fineness is greater than 500D, fabric style is more rough, and feel is more crude, eyelet
Effect is excessively obvious, is unfavorable for playing its anti-stab performance；When ultra-high molecular weight polyethylene filament fineness is not more than 500D, fabric
Feel and style it is good, perforation effect, gas permeability is good, snugness of fit is good.When ultra-high molecular weight polyethylene filament fineness
When less than 250D, though fabric style is fine and smooth, excellent touch, intensity is seriously relatively low, and protective performance is difficult up to standard, tries through applicant
Summary and comparative analysis are tested, final to determine: ultra-high molecular weight polyethylene long filament, fineness exist in 250D~500D, single fiber fineness
1.0D~3.1D.
On the other hand, it is found after test of many times, when high-strength terylene filament fineness is greater than 600D, fabric seems thick and heavy,
Snugness of fit and flexibility are decreased obviously；When high-strength terylene filament fineness is not more than 600D, the thickness and grammes per square metre of fabric are equal
It is suitable for, perforation effect, gas permeability and snugness of fit are all preferable.When high-strength terylene filament fineness is less than 400D, fabric is strong
Spend relatively low, protective performance is not good enough, and final to determine: high-strength terylene filament, filament fineness is in 400D~600D, and single fiber fineness is in 2.7D
~8.3D.
Applicant under study for action it is also found that: the ultra-high molecular weight polyethylene filament fineness used in the fabric 250D~
When 400D, the fineness of high-strength terylene filament preferably selects 500D~600D, and the fineness for increasing high-strength terylene filament can make up
The intensity lost because ultra-high molecular weight polyethylene filament fineness is relatively thin can also make coil knot when material fineness difference is larger
There are more slight voids in structure, this is conducive to the gas permeability and snugness of fit that further improve fabric.And make when in fabric
In 400D~500D, the fineness of high-strength terylene filament is not necessarily to deliberately limit ultra-high molecular weight polyethylene filament fineness, this
When the intensity of fabric for preparing it is high, protection effect is good, and gas permeability and snugness of fit are good.
Therefore, ultra-high molecular weight polyethylene long filament and high-strength terylene filament are reasonably selected, for the performance of fabric, and under
The weaving process of one step has influence outstanding.
(2), it designs the institutional framework of fabric and is matched with yarn:
The institutional framework for designing fabric is two-sided institutional framework, is matched in fabric with yarn are as follows: ultra-high molecular weight polyethylene is long
The yarn-using amount of silk is 29.4%~75.4%, and high-strength terylene filament yarn-using amount is 24.6%~70.6%.
The yarn-using amount is the weight percent that certain yarn accounts for fabric.
The two-sided institutional framework, each layer is all by yarn in broadwise sequential forming lopping, then in longitudinal mutually string
It covers, is closely combined together between layers and by coil.
In order to make full use of the characteristic of raw material, the coil for enabling two kinds of raw materials to constitute stress in a manner of more reasonable is described
Two-sided institutional framework, wherein the coil of one side is woven by ultra-high molecular weight polyethylene long filament, another side as needed by
High-strength terylene filament braiding or two kinds of raw materials are interwoven.
Preferably, the two-sided institutional framework be selected from two-layer fabric tissue, full cardigan tissue, rib construction, rib-loop air layer,
Any one of interlock, double rib air layer.
The two-layer fabric tissue is one of double rib type complex tissue, is carried out on the basis of interlock
Variation, and combine and obtain with tuck stitch, plain stitch, comprising: 4 cam system two-layer fabric tissues, 6 cam systems are double
Layer fabric tissue, 8 cam system two-layer fabric tissues；
The full cardigan tissue is one of two-sided tuck stitch；
The rib-loop air layer tissue is rib construction and the rib-loop type complex tissue that plain stitch is combined；
The double rib air layer tissue is interlock and the double rib type complex tissue that one-sided composition is combined,
According to different weaving methods, available different double rib air layer tissue specifically includes that 4 cam system double ribs are empty
Gas-bearing formation tissue and 6 cam system double rib air layer tissues；
Particularly preferably:
It is woven using 6 cam system two-layer fabric tissues as fabric institutional framework, wherein in two-layer fabric tissue:
2nd, 3, the coil on 6 tunnels woven by ultra-high molecular weight polyethylene long filament, the 1st, 4, the coil on 5 tunnels compiled by high-strength terylene filament
Knit, and determine: the yarn-using amount of ultra-high molecular weight polyethylene long filament is 55.6%, and high-strength terylene filament yarn-using amount is
44.4%.
Or:
It is woven using the institutional framework of 6 cam system double rib air layer tissue as fabrics, wherein interlock
In structure: the 1st, the coil on 3,5,6 tunnels is woven by ultra-high molecular weight polyethylene long filament, and the 2nd, the coil on 4 tunnels washed by high-strength
Synthetic fibre long filament weaves, and determines: the yarn-using amount of ultra-high molecular weight polyethylene long filament is 70.98%, high-strength terylene filament yarn
Amount is 29.02%.
(3), the design and weaving process of weaving parameters:
The selection of Knitting Machinery: knitting machine selects two-sided circular knitting machine, and knitting needle selects the dedicated latch needles of circular knitting machine；
Arrange needle design:
Two-layer fabric tissue, interlock, each row of double rib air layer include that coverer and cyclinder needle are two rows of
Needle, every row's needle are all that high heel needle and low heel needle are spaced, and row's needle mode of upper dials is 1212 circulation arrangements, and bottom cylinder arranges needle
Mode is 2121 circulation arrangements, and the position arrangement of coverer and cyclinder needle corresponds, i.e., low to height, height is to low；
Each row of full cardigan tissue also includes coverer and cyclinder needle two rows needle, but only a kind of needle, the row of upper dials
Needle mode is 1111, and it is 1111 that bottom cylinder, which arranges needle mode, and coverer and cyclinder needle are staggered arrangement；
Using 6 cam system two-layer fabric weave techniques:
A circulation is made of the coil of 6 rows in the institutional framework of fabric, and the coil of 6 rows passes through repetitive cycling
And it is made into fabric:
Upper dials is not involved in braiding, the low heel needle lopping of bottom cylinder, height heel needle flotation line in first row；
Upper dials and bottom cylinder simultaneously participate in braiding in second row, and cellular organization's structure is followed successively by the low heel of dials
The high heel needle of needle lopping, the low heel needle tuck of bottom cylinder, upper and lower needle bed is not involved in braiding；
Bottom cylinder is not involved in braiding in the third row, the low heel needle lopping of upper dials, height heel needle flotation line；
Upper dials is not involved in braiding, the heel needle lopping of bottom cylinder height, low heel needle flotation line in 4th row；
Upper dials and bottom cylinder simultaneously participate in braiding in 5th row, and cellular organization's structure is followed successively by the heel of dials height
Needle tuck, the heel needle lopping of bottom cylinder height, the low heel needle of upper and lower needle bed are not involved in braiding；
Bottom cylinder is not involved in braiding, upper dials height heel needle lopping, low heel needle flotation line in 6th row.
Using 6 cam system double rib air layer weave techniques:
A circulation is made of the coil of 6 rows in the institutional framework of fabric, and the coil of 6 rows passes through repetitive cycling
And it is made into fabric；
Upper dials and bottom cylinder simultaneously participate in braiding in first row, and cellular organization's structure is followed successively by the heel of dials height
Needle lopping, the heel needle lopping of bottom cylinder height, the low heel needle of upper and lower needle bed are not involved in braiding；
Upper dials is not involved in braiding, the low heel needle lopping of bottom cylinder, height heel needle flotation line in second row；
Bottom cylinder is not involved in braiding in the third row, the low heel needle lopping of upper dials, height heel needle flotation line；
Upper dials is not involved in braiding, the heel needle lopping of bottom cylinder height, low heel needle flotation line in 4th row；
Bottom cylinder is not involved in braiding, upper dials height heel needle lopping, low heel needle flotation line in 5th row；
Upper dials and bottom cylinder simultaneously participate in braiding in 6th row, and cellular organization's structure is followed successively by the low heel of dials
The high heel needle of needle lopping, the low heel needle lopping of bottom cylinder, upper and lower needle bed is not involved in braiding.
The design of weaving parameters:
Weaving parameters include yarn pushing tension, fabric coil length, lower gate width, lower machine Gram Mass, fabric thickness, big
Circular knitting machine machine speed etc..
Yarn pushing tension: first is that the design and control of high-strength terylene filament yarn pushing tension, yarn pushing tension passes through various common
Method controls between 15cN~30cN；Second is that ultra-high molecular weight polyethylene long filament yarn pushing tension, passes through various common method controls
System is between 50cN~100cN；The yarn pushing tension of two kinds of yarns is controlled respectively, takes full advantage of the performance of raw material itself
Feature is conducive to going on smoothly for weaving process, is also beneficial to fabric and obtains good style and feel.
Dials runway number 2~4, bottom cylinder runway number 2~4, machine 12G~18G, needle on the two-sided circular knitting machine
26~34 inches of disk, syringe diameter, into yarn number 42F~82F, 1.5~2.5 tunnel of per inch cam system number, total needle amount 984~
1920 needles, knitting needle length 74mm~141mm, weaving thickness 41~80 (weaving thickness unit is 1/100mm).
Coil length: the coil length refers to the total length of 50 continuous coils in one row of fabric.According to fabric
The case where institutional framework and each road yarn participate in braiding, the design of coil length includes two kinds of situations, first is that yarn is only upper
Dials or bottom cylinder participate in braiding (lopping and tuck), and in this case, coil length is designed as 9.3cm~18.7cm；Two
It is that yarn in upper dials and bottom cylinder simultaneously participates in braiding (lopping and tuck), in this case, coil length is designed as
14.8cm~25.6cm.
Fabric width: the fabric width be fabric knitting forming after, by cylindraceous fabric after scutcher open-width fabric
Lateral dimension, unit cm.In the present invention the lower gate width design value of fabric be 155cm~215cm, preferably 160cm~
210cm。
Fabric Gram Mass: the fabric Gram Mass is the Gram Mass of fabric after fabric knitting forming.This
The Gram Mass of fabric understands difference according to institutional framework and with the difference that yarn matches in invention, but overall to control
380g/m2~630g/m2Preferably.
Fabric thickness: the fabric thickness is the thickness of fabric after fabric knitting forming.The thickness of fabric is adopted in the present invention
With the dedicated thickness gauge measurement of fabric, the thickness control of fabric is between 1.2mm~3.1mm.
Circular knitting machine machine speed: the large circle machine machine speed is revolving speed when circular knitting machine works, unit: rev/min (r/min).The present invention
The machine speed of middle large circle machine is advisable with controlling in 6r/min~16r/min.
(4), postfinishing process:
Postfinishing process includes one or more of the washing of machine cylinder, fluorescent brightening processing, soft treatment, thermal finalization.
The machine cylinder washing, is added degreaser in water-washing process, and degreaser is selected from degreaser TF109, degreaser
One or more of TF115B, degreaser HD228, degreaser DK808, degreaser RH-NB-1107, washing temperature be 80~
110 DEG C, washing time is 30min~90min, degreaser dosage 0.5g/L~5g/L.
Fluorescent brightening processing, used fluorescent whitening agent are selected from fluorescent whitening agent VBL, Fluorescent Whitening Agent DCB, glimmering
One or more of optical brightener WGS, fluorescent whitening agent APL, fluorescent whitener DT, fluorescent whitening agent XMF, fluorescent whitening agent
0.3~3.5g/L of dosage.
The soft treatment, used softening agent be selected from softener ES, polyethylene wax, amido silicon oil, both sexes glycine betaine,
One or more of amphoteric imidazoline, 1~6g/L of softening agent dosage.
The thermal finalization be it is xeothermic sizing or damp and hot sizing, 100 DEG C~115 DEG C of setting temperature, forming machine speed 1m/s~
10m/s。
Have a little it is important to note that during fabric final finishing otherwise temperature will lead to fabric no more than 120 DEG C
Feel hardens, protective performance rapid drawdown.
Beneficial effects of the present invention:
1. Novel anti-stab fabric provided by the present invention is original with high-strength terylene filament and ultra-high molecular weight polyethylene long filament
Material is woven in a manner of weft knitting, is free of any metal component, without heat bonding or multilayer suture, need to only be passed through simpler
Single final finishing can cut uses, fabric quality gently, good permeability, soft comfortable.It is 21 in temperature according to relevant criterion
DEG C, relative humidity be 38% environment in, measure the air penetrability > 45mm/s of fabric.
2. Novel anti-stab fabric of the invention uses circular knitting machine to be woven in a manner of weft knitting, with two kinds of raw materials
Performance characteristics are point of penetration, the institutional framework of innovative design fabric and are matched with yarn, and to different material institute in weaving process
Yarn pushing tension on yarn road is controlled respectively, using new institutional framework, with yarn proportion and completely new control mode it
Afterwards, the spoilage of knitting element has dropped 50%~60%, effectively raises production efficiency and fabric quality, reduces production
Cost reduces the material loss of weaving link.
3. Novel anti-stab fabric provided by the invention, when designing the institutional framework of fabric and being matched with yarn, in conjunction with two kinds
The performance characteristics of raw material take full advantage of advantage of the every kind of raw material in performance, make two kinds of material knittings at coil protecting
Can have complementary advantages in the process, act synergistically, play its safeguard function to greatest extent.According to relevant national standard, measure into
Product fabric is positive to puncture strength average value >=2600N, and reverse side punctures strength average value >=2500N.
4. anti-stabbing lining provided by the present invention, using high-strength terylene filament and ultra-high molecular weight polyethylene long filament as raw material,
Wherein the yarn-using amount of ultra-high molecular weight polyethylene long filament be 29.4%~75.4%, high-strength terylene filament yarn-using amount be 24.6%~
70.6%.In actual production, adjust two kinds of raw materials according to actual needs uses yarn ratio, while meeting protection requirements,
Product cost is reduced as far as possible.Two kinds of raw materials of same specification, ultra-high molecular weight polyethylene long filament price is high-strength terylene filament
10 times or more, and if using 100% super high molecular weight to carry out preliminary cost calculation with yarn proportion designed by the present invention
Polyethylene filament is compared, only cost of material one, and every kilogram of fabric can reduce 33~95 yuan of cost and differ, and is converted into range of decrease percentage
Than the cost of material of every kilogram of fabric can reduce by 22%~63.3% and differ.
Below in conjunction with the drawings and specific embodiments, the present invention will be further described.
Detailed description of the invention:
Fig. 1 be interlock, double rib air layer tissue, two-layer fabric tissue row's needle figure；
Fig. 2 is row's needle figure of rib construction, full cardigan tissue；
Fig. 3 is the Softness Index relational graph of setting temperature and fabric, and abscissa indicates setting temperature (DEG C) in figure, ordinate
Indicate Softness Index；
Fig. 4 is the protection index relational graph of setting temperature and fabric, and abscissa indicates setting temperature (DEG C) in figure, ordinate
Indicate protection index；
Fig. 5 is 1 fabric weave diagram of embodiment；
Fig. 6 is 1 triangle layout viewing of embodiment；
Fig. 7 is 2 fabric weave diagram of embodiment；
Fig. 8 is 2 triangle layout viewing of embodiment.
Specific embodiment:
Present invention will be further explained below with reference to specific examples.It should be understood that these embodiments are merely to illustrate the present invention
Rather than it limits the scope of the invention.In addition, it should also be understood that, after reading the content taught by the present invention, those skilled in the art
Member can make various changes or modifications the present invention, and such equivalent forms also belong to protection scope of the present invention.
Embodiment 1:
A kind of production technology of anti-stabbing lining, comprising the following steps:
1. material performance test and analysis:
Single thread performance test made to high-strength terylene filament and ultra-high molecular weight polyethylene long filament, and the data obtained is carried out pair
Than, research and analyse.The ultra-high molecular weight polyethylene filament breakage strength of same fineness is 3~5 times of high-strength terylene filament, but disconnected
Elongation is split but not as good as the half of high-strength terylene filament, when high-strength terylene filament reaches super high molecular weight during the test
When the elongation at break of polyethylene filament, suffered power only has 40% of its own ultimate strength or so.Two kinds of raw materials are being broken
The difference showed in strength and elongation at break provides for the design of fabric institutional framework and with the design that yarn matches
New approaches.
Tested, determine the present embodiment: the specification of high-strength terylene filament is 500D, and holes on synthetic fibres is in 96F, strength of filament
38.18N~40.59N, elongation at break 15.7%~16.6%；The specification of the ultra-high molecular weight polyethylene long filament is 400D,
Holes on synthetic fibres 160F, strength of filament 122.52N~132.13N, elongation at break 6.2%~7.4%.
2. designing the institutional framework of fabric and being matched with yarn:
For anti-stabbing lining, it is most important that safeguard function, this requires fabrics must have certain thickness, therefore
The fabric institutional framework for determining the present embodiment is two-sided tissue.
Further, for anti-stabbing lining require lightweight, it is high-strength, comfortable the features such as, determine in the present embodiment: with 6 one-tenth
Circle system two-layer fabric tissue is woven as fabric institutional framework.
The two sides of fabric is actually considered as two layers, and each layer then exists all by yarn in broadwise sequential forming lopping
Longitudinal mutually string covers, and is closely combined together between layers and by coil.In order to make full use of the spy of raw material
Property, the coil for enabling two kinds of raw materials to constitute stress in a manner of more reasonable, in the two-layer fabric tissue selected by the present embodiment:
2nd, 3, the coil on 6 tunnels woven by ultra-high molecular weight polyethylene long filament, the 1st, 4, the coil on 5 tunnels compiled by high-strength terylene filament
It knits.It can be counted according to structure, raw material specification used and the looming weaving technological parameter of 6 cam system two-layer fabric tissues
It calculates, in finished fabric, the yarn-using amount of ultra-high molecular weight polyethylene long filament is 55.6%, and high-strength terylene filament yarn-using amount is
44.4%.
The yarn-using amount is the weight percent that certain yarn accounts for fabric.
3. the design of weaving parameters and the implementation of weaving process:
The selection of Knitting Machinery:
Knitting machine selects two-sided circular knitting machine, and knitting needle selects the dedicated latch needles of circular knitting machine.
Arrange needle design:
Two-layer fabric tissue, interlock, each row of double rib air layer include that coverer and cyclinder needle are two rows of
Needle, every row's needle are all that high heel needle and low heel needle are spaced, and row's needle mode of upper dials is 1212 circulation arrangements, and bottom cylinder arranges needle
Mode is 2121 circulation arrangements, and the position arrangement of coverer and cyclinder needle corresponds, i.e., low to height, height is to low.Arrange needle mode
As shown in Figure 1.Rib construction, full cardigan tissue each row also include coverer and cyclinder needle two rows needle, but only a kind of needle,
Row's needle mode of upper dials is 1111, and it is 1111 that bottom cylinder, which arranges needle mode, and coverer and cyclinder needle are staggered arrangement.Arrange needle mode such as
Shown in Fig. 2.
The present embodiment use 6 cam system two-layer fabric institutional frameworks, row needle mode as shown in figure 5, upper dials row's needle
Mode is 1212 circulation arrangements, and it is 2121 circulation arrangements that bottom cylinder, which arranges needle mode,.
Triangle arrangement:
The triangle layout viewing of the present embodiment is as shown in Figure 6:
The lopping braiding of dials triangle in expression,The tuck knitting of dials triangle in expression,Table
Show the lopping braiding of bottom cylinder triangle,Indicate the tuck knitting of bottom cylinder triangle, upper dials trigonometric sum bottom cylinder triangle
Flotation line all indicated with "-".
Weaving:
In the present embodiment, a circulation is made of the coil of 6 rows in the institutional framework of fabric, the coil of 6 rows
Fabric is made by repetitive cycling.
Upper dials is not involved in braiding, the low heel needle lopping of bottom cylinder, height heel needle flotation line in first row；
Upper dials and bottom cylinder simultaneously participate in braiding in second row, and cellular organization's structure is followed successively by the low heel of dials
The high heel needle of needle lopping, the low heel needle tuck of bottom cylinder, upper and lower needle bed is not involved in braiding；
Bottom cylinder is not involved in braiding in the third row, the low heel needle lopping of upper dials, height heel needle flotation line；
Upper dials is not involved in braiding, the heel needle lopping of bottom cylinder height, low heel needle flotation line in 4th row；
Upper dials and bottom cylinder simultaneously participate in braiding in 5th row, and cellular organization's structure is followed successively by the heel of dials height
Needle tuck, the heel needle lopping of bottom cylinder height, the low heel needle of upper and lower needle bed are not involved in braiding；
Bottom cylinder is not involved in braiding, upper dials height heel needle lopping, low heel needle flotation line in 6th row.
The design of weaving parameters:
Weaving parameters include yarn pushing tension, fabric coil length, lower gate width, lower machine Gram Mass, fabric thickness, big
Circular knitting machine machine speed etc..
The control of weaving process:
First is that the design and control of high-strength terylene filament yarn pushing tension, yarn pushing tension is controlled by various common methods
Between 24cN~27cN；Second is that ultra-high molecular weight polyethylene long filament yarn pushing tension, by the control of various common methods 80cN~
Between 82cN.The yarn pushing tension of two kinds of yarns is controlled respectively, the performance characteristics of raw material itself is taken full advantage of, is conducive to
Weaving process is gone on smoothly, and is also beneficial to fabric and is obtained good style and feel.
Dials runway number 2, bottom cylinder runway number 4, machine 12G, dials, syringe diameter 34 on the two-sided circular knitting machine
Inch, into yarn number 72F, several 2 tunnels of per inch cam system, 1272 needle of total needle amount.Knitting needle length 74mm, weaving thickness 80 (are knitted
Needle thickness unit is 1/100mm).
Coil length refers to the total length of 50 continuous coils in one row of fabric.According to fabric institutional framework and respectively
Road yarn participates in the case where braiding, and the design of coil length includes two kinds of situations, first is that yarn is only in upper dials or bottom cylinder
Participate in braiding (lopping and tuck), i.e., in the present embodiment the 1st, 3,4,6 tunnels, coil length in this case is designed as
16.5cm；Second is that yarn simultaneously participates in braiding (lopping and tuck) in upper dials and bottom cylinder, i.e., the 2nd, 5 in the present embodiment
The coil length on road, such case is designed as 21.0cm.
It is single by the lateral dimension of cylindraceous fabric fabric after scutcher open-width after lower gate width is fabric knitting forming
Position cm.The lower gate width of fabric is designed as 195cm~205cm in the present embodiment.
Lower machine Gram Mass is the Gram Mass of fabric after fabric knitting forming.Square of fabric in the present embodiment
Mick is controlled again in 510g/m2~520g/m2Preferably.
Fabric thickness is the thickness of fabric after fabric knitting forming.The thickness of fabric uses the dedicated thickness of fabric in the present invention
Instrument measurement is spent, the thickness control of fabric is between 1.38mm~1.43mm.
Large circle machine machine speed is revolving speed when circular knitting machine works, unit: rev/min (r/min).The machine of large circle machine in the present embodiment
Speed control is in 8r/min~10r/min.
4. postfinishing process:
In the present embodiment, the postfinishing process of fabric includes: that the washing of machine cylinder, fluorescent brightening processing, soft treatment, heat are fixed
Type.
When machine cylinder is washed, degreaser is added in water-washing process.Degreaser DK808, washing temperature are selected in the present embodiment
It is 90 DEG C, washing time 45min, degreaser dosage 1.0g/L.
When fluorescent brightening is handled, fluorescent whitening agent XMF, dosage 1.5g/L are selected.
When soft treatment, softening agent amido silicon oil, dosage 2.5g/L are selected.
Thermal finalization is by the way of xeothermic sizing.115 DEG C of setting temperature, forming machine speed 2m/s.
Have a little it is important to note that during fabric final finishing otherwise temperature will lead to fabric no more than 120 DEG C
Feel hardens, protective performance rapid drawdown.
The Softness Index relational graph of setting temperature and fabric is indulged as shown in figure 3, abscissa expression setting temperature (DEG C) in figure
Coordinate representation Softness Index, Softness Index highest 100, it is unqualified lower than 60 that it is excellent for, which being higher than 90,.
The protection index relational graph of setting temperature and fabric is indulged as shown in figure 4, abscissa expression setting temperature (DEG C) in figure
Coordinate representation protection index, protection index highest 100, it is unqualified lower than 60 that it is excellent for, which being higher than 90,.
According to the scheme of embodiment 1, following comparative example is set, and carries out contrasting detection analysis:
Correspondingly, setting comparative example 1, comparative example 1 does not carry out specificity analysis to raw material, and two kinds of raw materials are mixed on the two sides of fabric
Distribution is closed, in addition to this, remaining each parameter is same as Example 1.Further, in comparative example 1, the 1st, 2,3 tunnels use height
Strong polyester filament weaves, the 4th, 5,6 tunnels are woven using ultra-high molecular weight polyethylene long filament.
Correspondingly, setting comparative example 2, comparative example 2 are uniformly controlled the yarn pushing tension of two kinds of raw materials, rather than respectively
Control, in addition to this, remaining each parameter is same as Example 1.Further, in comparative example 2, yarn pushing tension is uniformly controlled
30cN~34cN.
Correspondingly, setting comparative example 3, comparative example 3 only use a kind of raw material of high-strength terylene filament, specification and embodiment 1
It is used identical, it is 500D.In addition to this, remaining each parameter is same as Example 1.Further, in comparative example 3, grammes per square metre control
System is in 550g/m2~560g/m2Between.
Correspondingly, setting comparative example 4, comparative example 4 only use a kind of raw material of ultra-high molecular weight polyethylene long filament, specification with
It is identical used in embodiment 1, it is 400D.In addition to this, remaining each parameter is same as Example 1.Further, in comparative example 3,
Grammes per square metre is controlled in 460g/m2~470g/m2Between.
Needle number is damaged with regard to 100kg product to embodiment 1 and each comparative example, punctures the indexs such as strength, cost of material and gas permeability
Parameter compares, as shown in table 1.
Table 1
As can be seen from the above Table 1:
1, for production technology of the invention, material performance test is matched with analysis, the institutional framework of fabric and with yarn
Than, the design of weaving parameters, postfinishing process etc., for the anti-stabbing lining performance of preparation, especially damage needle number, puncture it is strong
Power, cost, gas permeability etc. have significant impact.
2,1 preparation method of embodiment product obtained, the product compared with each comparative example product, with regard to cost of material,
The index parameters such as production cost, protection effect and comfortable flexibility are in general, the most desirable, can be used as of the invention one
Preferred embodiment.
Embodiment 2:
A kind of production technology of anti-stabbing lining, comprising the following steps:
1. material performance test and analysis:
Single thread performance test made to high-strength terylene filament and ultra-high molecular weight polyethylene long filament, and the data obtained is carried out pair
Than, research and analyse.The ultra-high molecular weight polyethylene filament breakage strength of same fineness is 3~5 times of high-strength terylene filament but breaks
Elongation is split but not as good as the half of high-strength terylene filament, when high-strength terylene filament reaches super high molecular weight during the test
When the elongation at break of polyethylene filament, suffered power only has 40% of its own ultimate strength or so.Two kinds of raw materials are being broken
The difference showed in strength and elongation at break provides for the design of fabric institutional framework and with the design that yarn matches
New approaches.
The specification of the high-strength terylene filament is 400D, and holes on synthetic fibres breaks in 72F, strength of filament 30.52N~32.59N
Split elongation 15.4%~16.8%；The specification of the ultra-high molecular weight polyethylene long filament is 400D, holes on synthetic fibres 160F, monofilament
Strength 122.52N~132.13N, elongation at break 6.2%~7.4%.
2. designing the institutional framework of fabric and being matched with yarn:
For anti-stabbing lining, it is most important that safeguard function, this requires fabrics must have certain thickness, fabric
Institutional framework it is thus determined that be two-sided tissue.For anti-stabbing lining require lightweight, it is high-strength, comfortable the features such as, can select
Fabric structure include but is not limited to two-layer fabric tissue, full cardigan tissue, rib construction, rib-loop air layer, double rib group
It knits, double rib air layer.
In the present embodiment: being woven using the institutional framework of 6 cam system double rib air layer tissue as fabrics.
The two sides of fabric is actually considered as two layers, and each layer then exists all by yarn in broadwise sequential forming lopping
Longitudinal mutually string covers, and is closely combined together between layers and by coil.In order to make full use of the spy of raw material
Property, the coil for enabling two kinds of raw materials to constitute stress, interlock construction selected by the present embodiment in a manner of more reasonable
In, the 1st, 3,5, the coil on 6 tunnels woven by ultra-high molecular weight polyethylene long filament, the 2nd, the coil on 4 tunnels it is long by high-strength polyester
Silk weaves.Joined according to the structure, raw material specification used and looming weaving technique of 6 cam system double rib air layer tissues
Number is it can be calculated that in finished fabric, and the yarn-using amount of ultra-high molecular weight polyethylene long filament is 70.98%, high-strength terylene filament
Yarn-using amount is 29.02%.
The yarn-using amount is the weight percent that certain yarn accounts for fabric.
3. the design of weaving parameters and the implementation of weaving process:
The selection of Knitting Machinery: knitting machine selects two-sided circular knitting machine, and knitting needle selects the dedicated latch needles of circular knitting machine.
Arrange needle design:
The present embodiment uses 6 cam system double rib air layer tissues, arranges needle mode as shown in fig. 7, each row includes
Coverer and cyclinder needle two rows needle, every row's needle are all that high heel needle and low heel needle are spaced, and row's needle mode of upper dials is 1212
Circulation arrangement, bottom cylinder arrange needle mode as 2121 circulation arrangements, and the position of coverer and cyclinder needle, which arranges, to be corresponded, i.e., low right
Height, height is to low.
Triangle arrangement:
The triangle layout viewing of the present embodiment is as shown in Figure 8:
Weaving: a circulation is made of the coil of 6 rows in the institutional framework of this money fabric, the line of 6 rows
Circle is made into fabric by repetitive cycling.
Upper dials and bottom cylinder simultaneously participate in braiding in first row, and cellular organization's structure is followed successively by the heel of dials height
Needle lopping, the heel needle lopping of bottom cylinder height, the low heel needle of upper and lower needle bed are not involved in braiding；
Upper dials is not involved in braiding, the low heel needle lopping of bottom cylinder, height heel needle flotation line in second row；
Bottom cylinder is not involved in braiding in the third row, the low heel needle lopping of upper dials, height heel needle flotation line；
Upper dials is not involved in braiding, the heel needle lopping of bottom cylinder height, low heel needle flotation line in 4th row；
Bottom cylinder is not involved in braiding, upper dials height heel needle lopping, low heel needle flotation line in 5th row；
Upper dials and bottom cylinder simultaneously participate in braiding in 6th row, and cellular organization's structure is followed successively by the low heel of dials
The high heel needle of needle lopping, the low heel needle lopping of bottom cylinder, upper and lower needle bed is not involved in braiding.
The design of weaving parameters: weaving parameters include yarn pushing tension, fabric coil length, lower gate width, lower machine square metre
Grammes per square metre, fabric thickness, large circle machine machine speed etc..
The control of weaving process: first is that the design and control of high-strength terylene filament yarn pushing tension, yarn pushing tension passes through each
Kind common method control is between 18cN~20cN；Second is that ultra-high molecular weight polyethylene long filament yarn pushing tension, by various common
Method controls between 78cN~80cN.The yarn pushing tension of two kinds of yarns is separately controlled, and takes full advantage of the performance of raw material itself
Feature is conducive to going on smoothly for weaving process, is also beneficial to fabric and obtains good style and feel.
Dials runway number 2, bottom cylinder runway number 4 on two-sided circular knitting machine, machine 12G, dials, 26 English of syringe diameter
It is very little, into yarn number 62F, several 2.5 tunnels of per inch cam system, 984 needle of total needle amount.Knitting needle length 74mm, 80 (knitting needle of weaving thickness
Thickness unit is 1/100mm).
Coil length refers to the total length of 50 continuous coils in one row of fabric.According to fabric institutional framework and respectively
Road yarn participates in the case where braiding, and the design of coil length includes two kinds of situations, first is that yarn is only in upper dials or bottom cylinder
Participate in braiding (lopping and tuck), i.e., in the present embodiment the 2nd, 3,4,5 tunnels, the coil length of such case is designed as
16.8cm；Second is that yarn simultaneously participates in braiding (lopping and tuck) in upper dials and bottom cylinder, i.e., the 1st, 6 in the present embodiment
The coil length on road, such case is designed as 24.3cm.
It is single by the lateral dimension of cylindraceous fabric fabric after scutcher open-width after lower gate width is fabric knitting forming
Position cm.The lower gate width of fabric is designed as 165cm~175cm in the present embodiment.
Lower machine Gram Mass is the Gram Mass of fabric after fabric knitting forming.Square of fabric in the present embodiment
Mick is controlled again in 485g/m2~495g/m2Preferably.
Fabric thickness is the thickness of fabric after fabric knitting forming.The thickness of fabric uses the dedicated thickness of fabric in the present invention
Instrument measurement is spent, the thickness control of fabric is between 1.35mm~1.38mm.
Large circle machine machine speed is revolving speed when circular knitting machine works, unit: rev/min (r/min).The machine of large circle machine in the present embodiment
Speed control is in 10r/min~12r/min.
4. the design and implementation of postfinishing process:
In the present embodiment, the postfinishing process of fabric includes: the washing of machine cylinder, soft treatment, thermal finalization.
When machine cylinder is washed, degreaser is added in water-washing process.Degreaser DK808, washing temperature are selected in the present embodiment
It is 95 DEG C, washing time 30min, degreaser dosage 1.2g/L.
When soft treatment, softening agent polyethylene wax, dosage 2.3g/L are selected.
The thermal finalization is by the way of xeothermic sizing.110 DEG C of setting temperature, forming machine speed 2.5m/s.
Have a little it is important to note that during fabric final finishing otherwise temperature will lead to fabric no more than 120 DEG C
Feel hardens, protective performance rapid drawdown.
After fabric molding, whole style, feel are good, and gas permeability is excellent, meet the standard of garment material.The thorn of fabric
Broken strength maximum value is more than 2700N, and average value is more than 2600N, and the strength difference of different location is smaller, data stabilization, performance
Excellent protective performance out.
In addition, in process of production, damage needle rate is decreased obviously, through counting: the damage needle number of production braiding 100kg product is by original
50~60 pieces come are reduced to 20~25 pieces, while production cost is effectively controlled, and the quality of fabric is also obviously mentioned
Height, because fault reduces 50% or more caused by damaging needle；It is newly-designed to be matched with yarn, not only take full advantage of the spy of raw material
The mechanical property of two kinds of raw materials is played to ultimate attainment, and the cost of material of product is reduced much, institute in the present embodiment by property
It is matched with yarn, while guaranteeing excellent protective performance, every kilogram of fabric can reduce by 39.2 yuan of cost of material, the range of decrease
26.1%；The air penetrability > 52mm/s (standard value: > 30mm/s) of this money fabric, higher air penetrability is fabric good comfort
Direct embodiment；Gram Mass 485g/m2~495g/m2, thickness 1.35mm~1.38mm, lesser grammes per square metre and thickness are then
The lightweight flexibility of fabric provides condition.
Claims (10)
1. a kind of production technology of anti-stabbing lining, which is characterized in that with ultra-high molecular weight polyethylene long filament and high-strength terylene filament
Determine that super high molecular weight is poly- by analyzing the performance difference of ultra-high molecular weight polyethylene long filament and high-strength terylene filament for raw material
The specification of ethylene long filament and high-strength terylene filament, and determine the yarn-using amount of the two, then pass through the organizational structure design of fabric, closes
The number of reason distribution ultra-high molecular weight polyethylene long filament and high-strength terylene filament, weaving process are woven using weft-knitted mode, are passed through
Loop construction makes two kinds of raw materials have complementary advantages, and solves the problems, such as that ultra high molecular weight polyethylene fiber weaving is difficult, the face after braiding
Material after postfinishing process is handled finished product.
2. a kind of production technology of anti-stabbing lining according to claim 1, which comprises the following steps:
(1), the selection and configuration of raw material:
The specification of the ultra-high molecular weight polyethylene long filament is 250D~500D, and single fiber fineness is in 1.0D~3.1D, holes on synthetic fibres
Between 160F~240F, strength of filament 76.58N~165.16N, elongation at break 5.4%~8.1%, the high-strength polyester is long
The specification of silk is 400D~600D, and single fiber fineness is in 2.7D~8.3D, and holes on synthetic fibres is between 72F~144F, strength of filament
30.52N~48.59N, elongation at break 14.8%~17.4%；
(2), it designs the institutional framework of fabric and is matched with yarn:
The institutional framework for designing fabric is two-sided institutional framework, and two-sided institutional framework is selected from two-layer fabric tissue, full cardigan tissue, sieve
Any one of line tissue, rib-loop air layer, interlock, double rib air layer；
It is matched in fabric with yarn are as follows: the yarn-using amount of ultra-high molecular weight polyethylene long filament is 29.4%~75.4%, high-strength terylene filament
Yarn-using amount is 24.6%~70.6%；
(3), the design and weaving process of weaving parameters:
The selection of Knitting Machinery: knitting machine selects two-sided circular knitting machine, and knitting needle selects the dedicated latch needles of circular knitting machine；
Arrange needle design: two-layer fabric tissue, interlock, each row of double rib air layer include coverer and cyclinder needle
Two rows of needles, every row's needle are all that high heel needle and low heel needle are spaced, and row's needle mode of upper dials is 1212 circulation arrangements, bottom cylinder
Arranging needle mode is 2121 circulation arrangements, and the position arrangement of coverer and cyclinder needle corresponds, i.e., low to height, height is to low；Full cardigan
Each row of tissue also includes coverer and cyclinder needle two rows needle, but only a kind of needle, row's needle mode of upper dials are 1111,
It is 1111 that bottom cylinder, which arranges needle mode, and coverer and cyclinder needle are staggered arrangement；
Yarn pushing tension: first is that the design and control of high-strength terylene filament yarn pushing tension, yarn pushing tension is controlled in 15cN~30cN
Between；Second is that ultra-high molecular weight polyethylene long filament yarn pushing tension, controls between 50cN~100cN；
Coil length: the case where participating in braiding according to fabric institutional framework and each road yarn, the design of coil length include two
Kind of situation, first is that yarn only participates in braiding in upper dials or bottom cylinder, in this case, coil length be designed as 9.3cm~
18.7cm；Second is that yarn simultaneously participates in braiding in upper dials and bottom cylinder, in this case, coil length be designed as 14.8cm~
25.6cm；
Fabric width: the lower gate width design value of fabric is 155cm~215cm；
Fabric Gram Mass: the Gram Mass of fabric is controlled in 380g/m2~630g/m2；
Fabric thickness: the thickness control of fabric is between 1.2mm~3.1mm；
Large circle machine machine speed: the machine speed of large circle machine is to control in the r/min of 6r/min~16；
(4), postfinishing process:
Postfinishing process includes one or more of the washing of machine cylinder, fluorescent brightening processing, soft treatment, thermal finalization；
The machine cylinder washing, is added degreaser in water-washing process, and degreaser is selected from degreaser TF109, degreaser TF115B, goes
One or more of finish HD228, degreaser DK808, degreaser RH-NB-1107, washing temperature are 80~110 DEG C, washing
Time is 30min~90min, degreaser dosage 0.5g/L~5 g/L；
The fluorescent brightening processing, used fluorescent whitening agent are selected from fluorescent whitening agent VBL, Fluorescent Whitening Agent DCB, fluorescence and increase
One or more of white dose of WGS, fluorescent whitening agent APL, fluorescent whitener DT, fluorescent whitening agent XMF, fluorescent whitening agent dosage
0.3~3.5g/L；
The soft treatment, used softening agent are selected from softener ES, polyethylene wax, amido silicon oil, both sexes glycine betaine, both sexes
One or more of imidazoline, 1~6g/L of softening agent dosage；
The thermal finalization be it is xeothermic sizing or damp and hot sizing, 100 DEG C~115 DEG C of setting temperature, 1 m/s of forming machine speed~10m/
s。
3. a kind of production technology of anti-stabbing lining according to claim 2, it is characterised in that: the two-sided knot of tissue
Structure, each layer then cover in longitudinal mutually string, between layers and pass through all by yarn in broadwise sequential forming lopping
Coil is closely combined together；In order to make full use of the characteristic of raw material, the coil for enabling two kinds of raw materials to constitute is with more reasonable
Mode stress, the two-sided institutional framework, wherein the coil of one side is woven by ultra-high molecular weight polyethylene long filament, another
Face is interwoven by high-strength terylene filament braiding or two kinds of raw materials as needed.
4. a kind of production technology of anti-stabbing lining according to claim 2, it is characterised in that: the two-sided institutional framework
In:
Two-layer fabric tissue is one of double rib type complex tissue, be changed on the basis of interlock, and
It combines and obtains with tuck stitch, plain stitch, comprising: 4 cam system two-layer fabric tissues, 6 cam system two-layer fabrics
Tissue, 8 cam system two-layer fabric tissues；
Full cardigan tissue is one of two-sided tuck stitch；
Rib-loop air layer tissue is rib construction and the rib-loop type complex tissue that plain stitch is combined；
Double rib air layer tissue is interlock and the double rib type complex tissue that one-sided composition is combined, comprising: 4 one-tenth
Circle system double rib air layer tissue and 6 cam system double rib air layer tissues.
5. a kind of production technology of anti-stabbing lining according to claim 4, it is characterised in that: the institutional framework of the fabric
For 6 cam system two-layer fabric tissues, in which: the 2nd, 3, the coil on 6 tunnels woven by ultra-high molecular weight polyethylene long filament,
1, the coil on 4,5 tunnels is woven by high-strength terylene filament, and is determined: the yarn-using amount of ultra-high molecular weight polyethylene long filament is
55.6%, high-strength terylene filament yarn-using amount is 44.4%.
6. a kind of production technology of anti-stabbing lining according to claim 4, it is characterised in that: the institutional framework of the fabric
For 6 cam system double rib air layer tissues, in which: the 1st, 3,5, the coil on 6 tunnels weaves by ultra-high molecular weight polyethylene long filament
It forms, the 2nd, the coil on 4 tunnels weaves by high-strength terylene filament, and determined: the yarn-using amount of ultra-high molecular weight polyethylene long filament
It is 70.98%, high-strength terylene filament yarn-using amount is 29.02%.
7. a kind of production technology of anti-stabbing lining according to claim 4, it is characterised in that: 6 cam system is double-deck
Fabric tissue weaving:
A circulation is made of the coil of 6 rows in the institutional framework of fabric, and the coil of 6 rows is knitted by repetitive cycling
At fabric:
Upper dials is not involved in braiding, the low heel needle lopping of bottom cylinder, height heel needle flotation line in first row；
Upper dials and bottom cylinder simultaneously participate in braiding in second row, cellular organization's structure be followed successively by the low heel needle of dials at
The high heel needle of circle, the low heel needle tuck of bottom cylinder, upper and lower needle bed is not involved in braiding；
Bottom cylinder is not involved in braiding in the third row, the low heel needle lopping of upper dials, height heel needle flotation line；
Upper dials is not involved in braiding, the heel needle lopping of bottom cylinder height, low heel needle flotation line in 4th row；
Upper dials and bottom cylinder simultaneously participate in braiding in 5th row, and cellular organization's structure is followed successively by dials height heel needle collection
Circle, the heel needle lopping of bottom cylinder height, the low heel needle of upper and lower needle bed are not involved in braiding；
Bottom cylinder is not involved in braiding, upper dials height heel needle lopping, low heel needle flotation line in 6th row.
8. a kind of production technology of anti-stabbing lining according to claim 4, it is characterised in that: double sieve of 6 cam system
Line air layer weave technique:
A circulation is made of the coil of 6 rows in the institutional framework of fabric, and the coil of 6 rows is knitted by repetitive cycling
At fabric；
Upper dials and bottom cylinder simultaneously participate in braiding in first row, cellular organization's structure be followed successively by dials height call in person needle at
Circle, the heel needle lopping of bottom cylinder height, the low heel needle of upper and lower needle bed are not involved in braiding；
Upper dials is not involved in braiding, the low heel needle lopping of bottom cylinder, height heel needle flotation line in second row；
Bottom cylinder is not involved in braiding in the third row, the low heel needle lopping of upper dials, height heel needle flotation line；
Upper dials is not involved in braiding, the heel needle lopping of bottom cylinder height, low heel needle flotation line in 4th row；
Bottom cylinder is not involved in braiding, upper dials height heel needle lopping, low heel needle flotation line in 5th row；
Upper dials and bottom cylinder simultaneously participate in braiding in 6th row, cellular organization's structure be followed successively by the low heel needle of dials at
The high heel needle of circle, the low heel needle lopping of bottom cylinder, upper and lower needle bed is not involved in braiding.
9. a kind of production technology of anti-stabbing lining according to claim 2, which comprises the following steps:
(1), the selection and configuration of raw material:
The specification of high-strength terylene filament is 500D, and holes on synthetic fibres is in 96F, strength of filament 38.18N~40.59N, elongation at break
15.7%~16.6%；The specification of the ultra-high molecular weight polyethylene long filament is 400D, holes on synthetic fibres 160F, strength of filament
122.52N~132.13N, elongation at break 6.2%~7.4%；
(2), it designs the institutional framework of fabric and is matched with yarn:
The institutional framework of fabric: it is woven using 6 cam system two-layer fabric tissues as fabric institutional framework, in which: the 2nd,
3, the coil on 6 tunnels is woven by ultra-high molecular weight polyethylene long filament, the 1st, 4, the coil on 5 tunnels woven by high-strength terylene filament and
At the yarn-using amount of ultra-high molecular weight polyethylene long filament is 55.6%, and high-strength terylene filament yarn-using amount is 44.4%；
(3), the design and weaving process of weaving parameters:
The selection of Knitting Machinery:
Knitting machine selects two-sided circular knitting machine, and knitting needle selects the dedicated latch needles of circular knitting machine；
Arrange needle design:
Each row of two-layer fabric tissue includes coverer and cyclinder needle two rows needle, and every row's needle is all high heel needle and low heel needle phase
Between arrange, row's needle mode of upper dials is 1212 circulation arrangements, and it is 2121 circulation arrangements, coverer and needle that bottom cylinder, which arranges needle mode,
The position of cylinder needle, which arranges, to be corresponded, i.e., low to height, height is to low；
Weaving:
A circulation is made of the coil of 6 rows in the institutional framework of fabric, and the coil of 6 rows is knitted by repetitive cycling
At fabric；
Upper dials is not involved in braiding, the low heel needle lopping of bottom cylinder, height heel needle flotation line in first row；
Upper dials and bottom cylinder simultaneously participate in braiding in second row, cellular organization's structure be followed successively by the low heel needle of dials at
The high heel needle of circle, the low heel needle tuck of bottom cylinder, upper and lower needle bed is not involved in braiding；
Bottom cylinder is not involved in braiding in the third row, the low heel needle lopping of upper dials, height heel needle flotation line；
Upper dials is not involved in braiding, the heel needle lopping of bottom cylinder height, low heel needle flotation line in 4th row；
Upper dials and bottom cylinder simultaneously participate in braiding in 5th row, and cellular organization's structure is followed successively by dials height heel needle collection
Circle, the heel needle lopping of bottom cylinder height, the low heel needle of upper and lower needle bed are not involved in braiding；
Bottom cylinder is not involved in braiding, upper dials height heel needle lopping, low heel needle flotation line in 6th row；
The design of weaving parameters:
First is that the design and control of high-strength terylene filament yarn pushing tension, yarn pushing tension is controlled between 24cN~27cN；Second is that
Ultra-high molecular weight polyethylene long filament yarn pushing tension controls between 80cN~82cN；
Dials runway number 2, bottom cylinder runway number 4 on the two-sided circular knitting machine, machine 12G, dials, 34 English of syringe diameter
It is very little, into yarn number 72F, several 2 tunnels of per inch cam system, 1272 needle of total needle amount；Knitting needle length 74mm, weaving thickness 80；
The case where participating in braiding according to fabric institutional framework and each road yarn, the design of coil length include two kinds of situations, and one
It is that yarn only participates in braiding in upper dials or bottom cylinder, i.e., the 1st, 3,4,6 tunnels, coil length in this case are designed as
16.5cm；Second is that yarn simultaneously participates in braiding, i.e., the 2nd, 5 tunnels, the coil length design of such case in upper dials and bottom cylinder
For 21.0cm；
The lower gate width of fabric is designed as 195cm~205cm；
Fabric Gram Mass is controlled in 510g/m2~520g/m2；
The thickness control of fabric is between 1.38mm~1.43mm；
The machine speed of large circle machine is controlled in the r/min of 8 r/min~10；
(4), postfinishing process:
The postfinishing process of fabric includes: the washing of machine cylinder, fluorescent brightening processing, soft treatment, thermal finalization；
When machine cylinder is washed, degreaser is added in water-washing process, degreaser selects degreaser DK808, and washing temperature is 90 DEG C, water
Washing the time is 45min, 1.0 g/L of degreaser dosage；
When fluorescent brightening is handled, fluorescent whitening agent XMF, 1.5 g/L of dosage are selected；
When soft treatment, softening agent amido silicon oil, dosage 2.5g/L are selected；
Thermal finalization is by the way of xeothermic sizing: 115 DEG C of setting temperature, forming machine speed 2m/s；
Use above-mentioned technique to prepare anti-stabbing lining: damage needle number punctures strength 2600N, cost of material 75 for 20~25 pieces/100kg
Member/kg, 50 mm/s of gas permeability >.
10. a kind of production technology of anti-stabbing lining according to claim 2, which comprises the following steps:
(1), the selection and configuration of raw material:
The specification of high-strength terylene filament is 400D, and holes on synthetic fibres is in 72F, strength of filament 30.52N~32.59N, elongation at break
15.4%~16.8%；The specification of the ultra-high molecular weight polyethylene long filament is 400D, holes on synthetic fibres 160F, strength of filament
122.52N~132.13N, elongation at break 6.2%~7.4%；
(2), it designs the institutional framework of fabric and is matched with yarn:
The institutional framework of the institutional framework of fabric using 6 cam system double rib air layer tissue as fabrics is woven, in which:
1st, 3,5, the coil on 6 tunnels woven by ultra-high molecular weight polyethylene long filament, the 2nd, the coil on 4 tunnels compiled by high-strength terylene filament
It knits, the yarn-using amount of ultra-high molecular weight polyethylene long filament is 70.98%, and high-strength terylene filament yarn-using amount is 29.02%；
(3), the design and weaving process of weaving parameters:
The selection of Knitting Machinery: knitting machine selects two-sided circular knitting machine, and knitting needle selects the dedicated latch needles of circular knitting machine；
Arrange needle design:
Using 6 cam system double rib air layer tissues, each row includes coverer and cyclinder needle two rows needle, and every row's needle is all
Height heel needle and low heel needle are spaced, and row's needle mode of upper dials is 1212 circulation arrangements, and bottom cylinder is arranged needle mode and followed for 2121
The position of ring arrangement, coverer and cyclinder needle, which arranges, to be corresponded, i.e., low to height, height is to low；
Weaving: a circulation is made of the coil of 6 rows in the institutional framework of fabric, and the coil of 6 rows passes through weight
It recycles again and is made into fabric；
Upper dials and bottom cylinder simultaneously participate in braiding in first row, cellular organization's structure be followed successively by dials height call in person needle at
Circle, the heel needle lopping of bottom cylinder height, the low heel needle of upper and lower needle bed are not involved in braiding；
Upper dials is not involved in braiding, the low heel needle lopping of bottom cylinder, height heel needle flotation line in second row；
Bottom cylinder is not involved in braiding in the third row, the low heel needle lopping of upper dials, height heel needle flotation line；
Upper dials is not involved in braiding, the heel needle lopping of bottom cylinder height, low heel needle flotation line in 4th row；
Bottom cylinder is not involved in braiding, upper dials height heel needle lopping, low heel needle flotation line in 5th row；
Upper dials and bottom cylinder simultaneously participate in braiding in 6th row, cellular organization's structure be followed successively by the low heel needle of dials at
The high heel needle of circle, the low heel needle lopping of bottom cylinder, upper and lower needle bed is not involved in braiding；
The design of weaving parameters:
First is that the design and control of high-strength terylene filament yarn pushing tension, yarn pushing tension is controlled between 18cN~20cN；Second is that
Ultra-high molecular weight polyethylene long filament yarn pushing tension controls between 78cN~80cN；
Dials runway number 2, bottom cylinder runway number 4 on two-sided circular knitting machine, machine 12G, 26 inches of dials, syringe diameter, into
Yarn number 62F, several 2.5 tunnels of per inch cam system, 984 needle of total needle amount；Knitting needle length 74mm, weaving thickness 80；
The case where participating in braiding according to fabric institutional framework and each road yarn, the design of coil length include two kinds of situations, and one
It is that yarn only participates in braiding in upper dials or bottom cylinder, i.e., the 2nd, 3,4,5 tunnels, the coil length of such case are designed as
16.8cm；Second is that yarn simultaneously participates in braiding in upper dials and bottom cylinder, i.e., in the present embodiment the 1st, 6 tunnels, such case
Coil length is designed as 24.3cm；
The lower gate width of fabric is designed as 165cm~175cm；
The Gram Mass of fabric is controlled in 485g/m2~495g/m2；
The thickness control of fabric is between 1.35mm~1.38mm；
The machine speed of large circle machine is controlled in the r/min of 10 r/min~12；
(4), postfinishing process:
The postfinishing process of fabric includes: the washing of machine cylinder, soft treatment, thermal finalization；
When machine cylinder is washed, degreaser is added in water-washing process, degreaser selects degreaser DK808, and washing temperature is 95 DEG C, water
Washing the time is 30min, 1.2 g/L of degreaser dosage；
When soft treatment, softening agent polyethylene wax, dosage 2.3g/L are selected；
The thermal finalization is by the way of xeothermic sizing, and 110 DEG C of setting temperature, forming machine speed 2.5m/s；
Anti-stabbing lining is prepared using above-mentioned technique:
Damage needle number is 20~25 pieces/100kg, and the strength maximum value that punctures of fabric is more than 2700N, air penetrability > 52mm/s, square
Mick weight 485g/m2~495g/m2, thickness 1.35mm~1.38mm.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110004576A (en) * | 2019-03-21 | 2019-07-12 | 东华大学 | A kind of high-strength low-modulus knitted fabric and preparation method thereof |
| CN110438641A (en) * | 2019-08-07 | 2019-11-12 | 中纺院（浙江）技术研究院有限公司 | A kind of fencing clothes fabric and its processing technology |
| CN111996652A (en) * | 2020-07-23 | 2020-11-27 | 广东世泰服饰有限公司 | Moisture-absorbing quick-drying light and thin breathable double-layer fabric |
| CN114481426A (en) * | 2022-01-12 | 2022-05-13 | 浙江柯恩实业股份有限公司 | A kind of production process of regenerated fiber knitted fabric |
| WO2023285881A1 (en) * | 2021-07-15 | 2023-01-19 | Radicalarmour S.L | Method for manufacturing an anti-cutting and anti-puncture fabric and fabric obtained |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104652027A (en) * | 2015-02-10 | 2015-05-27 | 福洹纺织实业江苏有限公司 | Weaving method of high modulus fiber knitted anti-prick protective material |
| CN105167268A (en) * | 2015-05-25 | 2015-12-23 | 袁明富 | Lightweight high-strength fabric for fencing protective clothing and preparation process thereof |
| CN206376066U (en) * | 2017-01-16 | 2017-08-04 | 吴江新生针纺织有限责任公司 | A kind of tear-proof tuck protective fabric |
| CN107503031A (en) * | 2017-08-11 | 2017-12-22 | 青岛华怡中通工贸有限公司 | A kind of moisture absorption heating fabric and its weaving method |
| CN107587247A (en) * | 2017-09-30 | 2018-01-16 | 中纺院（浙江）技术研究院有限公司 | A kind of flexible puncture-proof knitted fabric fabric and its preparation technology |
-
2018
- 2018-10-31 CN CN201811283740.5A patent/CN109208164A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104652027A (en) * | 2015-02-10 | 2015-05-27 | 福洹纺织实业江苏有限公司 | Weaving method of high modulus fiber knitted anti-prick protective material |
| CN105167268A (en) * | 2015-05-25 | 2015-12-23 | 袁明富 | Lightweight high-strength fabric for fencing protective clothing and preparation process thereof |
| CN206376066U (en) * | 2017-01-16 | 2017-08-04 | 吴江新生针纺织有限责任公司 | A kind of tear-proof tuck protective fabric |
| CN107503031A (en) * | 2017-08-11 | 2017-12-22 | 青岛华怡中通工贸有限公司 | A kind of moisture absorption heating fabric and its weaving method |
| CN107587247A (en) * | 2017-09-30 | 2018-01-16 | 中纺院（浙江）技术研究院有限公司 | A kind of flexible puncture-proof knitted fabric fabric and its preparation technology |
Non-Patent Citations (1)
| Title |
|---|
| 濮微: "《服装面料与辅料》", 28 February 2015, 中国纺织出版社 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110004576A (en) * | 2019-03-21 | 2019-07-12 | 东华大学 | A kind of high-strength low-modulus knitted fabric and preparation method thereof |
| CN110438641A (en) * | 2019-08-07 | 2019-11-12 | 中纺院（浙江）技术研究院有限公司 | A kind of fencing clothes fabric and its processing technology |
| CN111996652A (en) * | 2020-07-23 | 2020-11-27 | 广东世泰服饰有限公司 | Moisture-absorbing quick-drying light and thin breathable double-layer fabric |
| CN111996652B (en) * | 2020-07-23 | 2022-01-04 | 汕头市新茂丰纺织实业有限公司 | Moisture-absorbing quick-drying light and thin breathable double-layer fabric |
| WO2023285881A1 (en) * | 2021-07-15 | 2023-01-19 | Radicalarmour S.L | Method for manufacturing an anti-cutting and anti-puncture fabric and fabric obtained |
| CN114481426A (en) * | 2022-01-12 | 2022-05-13 | 浙江柯恩实业股份有限公司 | A kind of production process of regenerated fiber knitted fabric |
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