CN102469838B - Work glove - Google Patents
Work glove Download PDFInfo
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- CN102469838B CN102469838B CN201080028336.9A CN201080028336A CN102469838B CN 102469838 B CN102469838 B CN 102469838B CN 201080028336 A CN201080028336 A CN 201080028336A CN 102469838 B CN102469838 B CN 102469838B
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- filament
- gloves
- silk
- conducting fibre
- composite filament
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D19/00—Gloves
- A41D19/015—Protective gloves
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
- A41D31/04—Materials specially adapted for outerwear characterised by special function or use
- A41D31/26—Electrically protective, e.g. preventing static electricity or electric shock
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- 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
- D02G3/44—Yarns or threads characterised by the purpose for which they are designed
- D02G3/441—Yarns or threads with antistatic, conductive or radiation-shielding properties
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Gloves (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
Disclosed is a work glove which has been entirely or partly knitted from a composite yarn comprising a filament yarn and a conductive fiber, characterized in that the filament yarn contained in the composite yarn has a recovery from stretch of 0-10%.
Description
Technical field
The Work glove the present invention relates to the composite filament that uses in the field of the conductive and low dusting requirement such as operation or dustless office operation at semiconductor fabrication sequence and covering with paint, lacquer, colour wash, etc. and manufacture method thereof, obtaining with this composite filament and the manufacture method of cloth and silk, this Work glove and cloth and silk.
Background technology
At semiconductor fabrication sequence, cover with paint, lacquer, colour wash, etc. in operation or dustless office operation etc., need to use the Work glove with electric conductivity.The conducting fibre being mixed into by carbon and obtaining in polyester or nylon fiber is employed in such Work glove.In addition, also use in such Work glove and the conducting fibre dyeed by acrylic fiber with copper sulfide or obtain with the coated acrylic fiber of polypyrrole is enrolled the composite filament etc. obtained in the long filament such as a mao nylon, simulate wool polyester capillaries.And, in order to the tip portion of such gloves, palm portion polyurethane resin or synthetic rubber etc. have been carried out coated Work glove etc. by anti-skidding also use.
Such as, disclose the gloves having sewed on electric conductivity wire rod at finger part and hand back part in JP2009-102779A, this electric conductivity wire rod on the surface of synthetic fibers, defines metallicity by the wire rod of rete.Record a kind of conducting fibre cloth in No. 3042096, Japan registration utility model, this conducting fibre cloth is from being that the electromagnetic wave fibrous silk thread raw material that obtains of material that main component is mixed with the mineral such as silica or aluminium oxide and the fibrous silk thread raw material of copper ion are wound around mutually while the conducting fibre cloth that inweaves with platinum.But also disclose the gloves or cloth and silk etc. that manufacture with this conducting fibre cloth.A kind of gloves employing electric conductivity silk thread are disclosed in JP2006-63456A.Japan registration utility model discloses flat 6-54720 publication and discloses a kind of finger part use resistance value at formation gloves 10
9the gloves of the electric conductivity strand of Ω/below cm.The electric conductivity of prescribed level and low dusting all can be obtained in any one gloves above-mentioned.
But, in above-mentioned known gloves, employ the composite fibre intactly being enrolled by conducting fibre and obtain in long filament.Result from the physical property of conducting fibre, such gloves cannot obtain the retractility being enough used for having fit sense left and right when wearing.In addition, because conducting fibre is expensive, so also there is the problem that cost raises in the composite filament obtained and gloves etc.
In order to prevent or suppress electrostatic, or reduce costs, have a kind of scheme to propose a kind of composite filament obtained by looping conducting fibre on the long filaments such as hair nylon fiber or simulate wool polyester fiber and the Work glove employing this composite filament.So-called looping becomes the silk thread of wrap wire in the periphery of the silk thread becoming core with the apart windings of regulation and obtains the method for composite filament.With by and sth. made by twisting etc. obtains composite filament situation compare, the length of the silk thread required for looping is shorter, therefore can expect the advantage of cost aspect.In addition, compare with doubler twister, therefore the extensive listing of machine of looping and being widely used also is effective from productive viewpoint.
, have on the gloves made with such composite filament when carrying out operation, there is the problem that the conducting fibre in these gloves comes off due to the friction and wear in operation.For this reason, in such as semiconductor fabrication sequence etc., have the situation of the faults such as the insulation breakdown that occurs to cause semiconductor substrate because of the conducting fibre come off.
The reason that conducting fibre in gloves comes off is presumed as follows.In order to improve the fit of gloves, existing static countermeasure gloves be usually all use according to Japanese Industrial Standards JIS (Japanese Industrial Standard) L1013 measure flexible return rate be the long filament through stample fiber of 20% ~ 50% (such as, hair nylon yarn etc.) as heart yearn, use conducting fibre as wrap wire.Employing the occasion of such long filament, when obtaining composite filament by looping, or when manufacturing gloves with this composite filament, technique needing give silk thread and carrying out operation with tension force.This tension force is eliminated after operation.So, along with this long filament restores to the original state, conducting fibre outwardly the bloating from composite filament that the recovery extent by looping is little.Further, can infer, the conducting fibre bulged easily comes off because of friction and wear.Particularly in the occasion that the thickness of conducting fibre is also thinner than the thickness of long filament, the phenomenon that conducting fibre bloats from the surface of composite filament just becomes more remarkable.
Summary of the invention
Invent problem to be solved
Therefore, in order to coming off of the conducting fibre that prevents from being caused by friction and wear during operation, even if eliminate tension force after looping or after the manufacture of gloves after, the little conducting fibre of recovery extent also must be suppressed to bloat laterally.
Problem of the present invention is, provide in view of the above problems a kind of can prevent the composite filament coming off, have electric conductivity and low dusting concurrently of conducting fibre for a long time and obtain with this composite filament Work glove and cloth and silk.
For solving the means of problem
The present inventor has carried out studying with keen determination to solve above-mentioned problem repeatedly, found that the situation allowing restorative (restoration) of conducting fibre and restorative (restoration) that formed the long filament of composite filament by combining with this conducting fibre be close.Its result, finds to obtain the Work glove and cloth and silk that can prevent the composite filament come off of conducting fibre and obtain with this composite filament, thus completes the present invention.In addition, long filament be wound onto as the looping silk on the conducting fibre of heart yearn, reel by the conducting fibre as looping silk heart yearn, be added and twist with the fingers and become the silk thread etc. of also twisted filament in the interpolation silk of the conducting fibre as heart yearn, with conducting fibre.
That is, the present invention's technical scheme that is purport with following (1) ~ (16).
(1) Work glove, gloves integrated or a part form so that the composite filament containing long filament and conducting fibre is knitting, it is characterized in that, the flexible return rate being included in the long filament entirety in described composite filament is 0-10%.
(2) Work glove as described in (1), is characterized in that, long filament is heart yearn, and conducting fibre is the looping silk of the surrounding being wound onto described heart yearn.
(3) Work glove as described in (1), is characterized in that, long filament is heart yearn, and conducting fibre is the interpolation silk making an addition to described heart yearn, and these heart yearns and interpolation silk are by looping silk looping.
(4) Work glove as described in (1), is characterized in that, conducting fibre is heart yearn, and long filament is the looping silk of the surrounding being wound onto described heart yearn.
(5) Work glove as described in (1), is characterized in that, long filament and conducting fibre are also twisted with the fingers and formed by composite filament.
(6) Work glove as described in (1) to any one in (5), is characterized in that, conducting fibre is and the form of twisted filament.
(7) Work glove as described in (1) to any one in (6), is characterized in that, the entirety on tip portion, palm portion or surface is synthesized rubber or resin-coating.
(8) manufacture method for Work glove, is characterized in that, has:
Make the operation that the flexible return rate of stample fiber silk reduces;
Obtain is at least the operation of the long filament of 0 ~ 10% in local containing the stample fiber silk after making flexible return rate reduce, overall flexible return rate;
The operation of composite filament is obtained with described long filament and conducting fibre;
Described composite filament is knitted into the operation of gloves.
(9) composite filament, containing long filament and conducting fibre, is characterized in that, the flexible return rate being included in the long filament entirety in described composite filament is 0-10%.
(10) composite filament as described in (9), is characterized in that, long filament is heart yearn, and conducting fibre is the looping silk of the surrounding being wound onto described heart yearn.
(11) composite filament as described in (9), is characterized in that, long filament is heart yearn, and conducting fibre is be added the interpolation silk in described heart yearn, and these heart yearns and interpolation silk are by looping silk looping.
(12) composite filament as described in (9), is characterized in that, conducting fibre is heart yearn, and long filament is the looping silk of the surrounding being wound onto described heart yearn.
(13) composite filament as described in (9), is characterized in that, long filament and conducting fibre are also twisted with the fingers and formed by this composite filament.
(14) composite filament as described in (9) to any one in (13), is characterized in that, conducting fibre is and the form of twisted filament.
(15) manufacture method for composite filament, is characterized in that, has:
Make the operation that the flexible return rate of stample fiber silk reduces;
Obtain is at least the operation of the long filament of 0 ~ 10% in local containing the stample fiber silk after making flexible return rate reduce, overall flexible return rate;
The operation of composite filament is obtained with described long filament and conducting fibre.
(16) cloth and silk, is characterized in that, the entirety of this cloth and silk or a part are formed with the composite filament described in (9) to any one in (15).
Invention effect
In the present invention, the flexible return rate measured according to Japanese Industrial Standards JIS L1013 being incorporated in conducting fibre the long filament that forms composite filament is defined as 0 ~ 10%.Its result makes restorative (restoration) of conducting fibre roughly conform to restorative (restoration) that be incorporated in conducting fibre the long filament forming composite filament becomes possibility.Thus, in the occasion that conducting fibre is used as heart yearn, as the occasion of looping silk use, as any one occasion in the occasion that the interpolation silk of heart yearn uses, when eliminating tension force after looping, can prevent the little conducting fibre of reinstatement degree from bulging.Its result, can suppress coming off of the conducting fibre caused because of friction and wear.Further, even if in long-term actual use, also can effectively suppress coming off of conducting fibre.Therefore, it is possible to obtain the composite filament having electric conductivity and low dusting concurrently, the Work glove made with this composite filament and cloth and silk.
Accompanying drawing explanation
Fig. 1 is the skeleton diagram of the contrast of occasion after the tension force represented on heart yearn is long filament, looping silk is conducting fibre composite filament and this composite filament is eliminated.
Fig. 2 is the skeleton diagram of the contrast of occasion after the tension force represented on the composite filament of the heart yearn as long filament and the interpolation silk long filament looping as conducting fibre and this composite filament is eliminated.
Fig. 3 be represent plurality of threads be aligned arrangement and the heart yearn that forms by the composite filament of conducting fibre looping, and the tension force on this composite filament be eliminated after the skeleton diagram of contrast of occasion.
Fig. 4 is the composite filament of the conducting fibre long filament looping represented as heart yearn, and the tension force on this composite filament be eliminated after the skeleton diagram of contrast of occasion.
Fig. 5 represents that many conducting fibres are aligned arrangement and the composite filament of heart yearn long filament looping that forms, and the tension force on this composite filament be eliminated after the skeleton diagram of contrast of occasion.
Fig. 6 represents the skeleton diagram of palm portion by the Work glove of the present invention after resin-coating.
Fig. 7 represents when the flexible return rate measuring long filament, the skeleton diagram of the state in water 9 of being hung down by the sample 6 having hung the load 7 of (0.176mN × 20 × display tex (representing テ ッ Network ス number)) and the load 8 of (8.82mN × 20 × display tex).
Detailed description of the invention
Work glove of the present invention is the knitting gloves of gloves integrated or part composite filament.This composite filament be containing conducting fibre and combine with this conducting fibre silk thread (that is, be wound onto as the looping silk on the conducting fibre of heart yearn, reel by the conducting fibre as looping silk heart yearn, be added in the conducting fibre as heart yearn interpolation silk, by with conducting fibre and the silk threads such as the also twisted filament of twisting with the fingers) composite filament.
From the view point of low dusting, conducting fibre used in the present invention is preferably long filament (in other words, long fibre).
As conducting fibre, can enumerate metallic fibers such as stainless steel (such as, diameter is the metallic fiber of 20 ~ 50 μm), the synthetic fibers such as acrylic fiber be polymerized on the surface pyrroles etc. fiber, the coated on the surface copper sulfide of acrylic fiber etc. fiber, carbon is admixed the fiber etc. obtained in polyester fiber or nylon fiber.
Wherein, from the view point of raising as the liquor style of gloves and the requirement of static countermeasure aspect, be preferably at the coated on the surface fibers such as copper sulfide of the synthetic fibers such as acrylic fiber, fiber carbon admixed in polyester fiber or nylon fiber.
From the view point of reduction dust yield and the amount of coming off, being preferably conducting fibre is and twisted filament.In this occasion, can be the also twisted filament of conducting fibre and non-conductive fibers also being twisted with the fingers, also can be the also twisted filament of only also being twisted with the fingers by conducting fibre.Wherein, if by conducting fibre and non-conductive fibers and twist with the fingers and twisted filament, even if then come off also can not produce insulation breakdown, be safe, so preferably use this and twisted filament.
Conducting fibre is the occasion of the also twisted filament of conducting fibre and non-conductive fibers, then be preferably by the flexible return rate measured according to Japanese Industrial Standards JIS L1013 be 0 ~ 10% long filament and conducting fibre and twist with the fingers and twisted filament, be more preferably long filament and conducting fibre the also twisted filament of twisting with the fingers of 0 ~ 7% by flexible return rate.By with conducting fibre and the flexible return rate of long filament twisted with the fingers more than 10% time, have the situation that dust yield is many with the quantitative change that comes off, therefore do not praised highly.In addition, the flexible long filament of return rate less than 0% is actually non-existent.
Flexible return rate in the present invention uses as the index of restorative (restoration) of silk thread, and its assay method describes in the embodiment below.
Conducting fibre and long filament are being twisted with the fingers and are being obtained and the occasion of twisted filament, be preferably every meter 50 be twisted to 700 sth. made by twisting and twist with the fingers and twisted filament, more preferably 100 ~ 500 to twist with the fingers and the also twisted filament of twisting with the fingers.And twisting count is when twisting with the fingers less than 50, the yield behavior as silk thread is poor, can not carry out well with doubler twister further and twist with the fingers, and has the situation that productivity declines.On the other hand, and twisting count more than 700 sth. made by twisting time, obtain and twisted filament have and become situation really up to the mark and unpractical.
For the viewpoint preventing composite filament from bloating from wire ends, must be long filament by the silk thread forming composite filament with conducting fibre compound, i.e. long fibre.As long filament, can be used alone the fiber formed by polyester, acrylic acid, strengthening polyethylene, aromatic polyamides, nylon etc., or also can be used together two or more fibers.
Using this long filament as the heart yearn of composite filament or the occasion of adding silk use, preferably its rugosity is 50d ~ 450d, more preferably 50d ~ 200d.When rugosity is less than 50d, sense of stability when having as heart yearn or add silk and the situation of intensity difference, on the other hand, when rugosity is more than 450d, has and become too stiff, as the liquor style of composite filament or the situation of sense of touch difference.
Using the occasion that this long filament uses as the looping silk of composite filament, being preferably its rugosity is every root 2d ~ 5d, more preferably 1.3d ~ 2.9d.When rugosity is less than 2d, have the situation that dust yield is many with the quantitative change that comes off, on the other hand, when rugosity is more than 5d, have the situation that liquor style is deteriorated.
If the silk thread obtained by stample fiber etc., the flexible return rate of long filament is usually about 20 ~ 50%.In the present invention, need to make the flexible return rate of conducting fibre and close by the value of the flexible return rate of the long filament with this conducting fibre compound.Because the value of the flexible return rate making the two is close, so coming off of the conducting fibre of the occasion being used as composite filament must be suppressed.Because the flexible return rate of conducting fibre is generally about 1 ~ 5%, so be necessary for 0 ~ 10% by the flexible return rate of the long filament of compound, be preferably 0.1 ~ 10%, more preferably 1 ~ 7%.Note, in the occasion that this long filament is made up of the multi-filament line that the return rate that stretches is different, the flexible return rate of long filament entirety must be made to meet above-mentioned scope.
Generally speaking, in order to restorative (restoration) of (that is, by compound) other silk threads making conducting fibre and combine with this conducting fibre roughly conforms to, can consider such as, stample fiber can be carried out to this conducting fibre.But if Tongran color fibre or admixed the conducting fibre of carbon, then due to the properties of raw material, the stample fiber carrying out giving retractility is difficult.Even if the retractility of obtaining, its flexible return rate is the low value of about 2 ~ 3% only, owing to cannot obtain as fit sense during Work glove, so do not have practicality.Therefore, must, as the present invention, the flexible return rate of the long filament entirety combinationally used with conducting fibre be made to be 0 ~ 10%.
As long filament, as long as even if just can use for its flexible return rate of state of raw silk also meets above-mentioned scope.But owing to slightly there being a retractility, the fit sense when putting on one's gloves can promote, so preferably make the flexible return rate of stample fiber silk reduce, use as long filament.
Long filament can use the commodity that the market of flexible return rate in above-mentioned scope is sold, and the flexible return rate that flexible return rate also can be made to exceed the long filament of above-mentioned scope is reduced to after in above-mentioned scope and uses.As the method making the flexible return rate of long filament reduce, following method can be exemplified.
First, long filament is become 0.2 ~ 0.3g/cm to make its rolling density
3mode be loosely wound on bobbin, carry out hot wash in 0.17 ~ 1 hour at about 70 ~ 100 DEG C.Next, dewater 1 ~ 30 minute, carry out the drying of 40 ~ 300 minutes at 60 ~ 100 DEG C.By heat-treating like this, the flexible return rate of long filament can be made to reduce.Such as known overflow dyeing machine can be used for carrying out such process.
Note, above-mentioned condition can carry out suitable adjustment according to the material etc. forming long filament.
As the looping silk that looping uses, can example conducting fibre described above, also can use the raw silk of polyester, strengthening polyethylene, aromatic polyamides, nylon, acrylic acid fiber, or the stample fiber silk etc. after stample fiber has been carried out to it.
As the formation of the composite filament in the present invention, following (i) ~ (v) can be enumerated.Formation (i) ~ (v) of composite filament is described with Fig. 1 ~ Fig. 5.
I () take long filament as heart yearn, conducting fibre is wound on the formation of the surrounding of described heart yearn as looping silk.Fig. 1 (a) is the figure of the composite filament representing the formation with (i).That is, represent with long filament 1 for heart yearn, by the composite filament that this heart yearn conducting fibre 2 looping is obtained.After looping or after the manufacture having carried out gloves etc., though when by tension force eliminate after, as shown in Fig. 1 (b), the situation that the conducting fibre 2 that reinstatement degree is little bloats laterally have also been obtained suppression.
(ii) being take long filament as heart yearn, and using conducting fibre as the interpolation silk making an addition to described heart yearn, these heart yearns and interpolation silk are by the formation of looping silk looping.Fig. 2 (a) is the figure of the composite filament representing the formation with (ii).That is, represent with long filament 1 for heart yearn, with conducting fibre 2 for adding silk, by the composite filament that described heart yearn and interpolation silk long filament 1 looping are obtained.After looping or after the manufacture having carried out gloves etc., though when by tension force eliminate after, as shown in Fig. 2 (b), the situation that the conducting fibre 2 that reinstatement degree is little bloats laterally have also been obtained suppression.
(iii) be with the long filament of many alignment for heart yearn, conducting fibre is wound onto the formation of the surrounding of described heart yearn as looping silk.In other words, be that heart yearn is the formation of many in the occasion of above-mentioned formation (i).Fig. 3 (a) is the figure of the formation representing (iii).That is, represent using after plurality of threads 1 alignment as heart yearn, by the composite filament that described heart yearn conducting fibre 2 looping is obtained.After looping or after the manufacture having carried out gloves etc., though after tension force is eliminated, as shown in Fig. 3 (b), the situation that the little conducting fibre 2 in reinstatement left and right bloats laterally have also been obtained suppression.
(iv) being take conducting fibre as heart yearn, and long filament is wound onto the formation of the surrounding of described heart yearn as looping silk.Fig. 4 (a) is the figure of the composite filament representing the formation with (iv).That is, represent with conducting fibre 2 for heart yearn, by the composite filament that described heart yearn long filament 1 looping is obtained.After looping or after the manufacture having carried out gloves etc., even if when after being eliminated by tension force, as shown in Fig. 4 (b), the situation that the little conducting fibre 2 in reinstatement left and right bloats laterally have also been obtained suppression.
V () is using many conducting fibres of alignment as heart yearn, long filament is wound onto the formation of the surrounding of described heart yearn as looping silk.In other words, be that heart yearn is the formation of many in the occasion of above-mentioned (iv).Fig. 5 (a) is the figure of the composite filament representing the formation with (v).That is, represent using after many conducting fibres 2 alignment as heart yearn, by the composite filament that described heart yearn long filament 1 looping is obtained.After looping or after the manufacture having carried out gloves etc., though by tension force eliminate after when, as shown in Fig. 5 (b), the situation that the conducting fibre 2 that reinstatement degree is little bloats laterally have also been obtained suppression.
When the flexible return rate of the long filament entirety in composite filament is more than 10%, compared with Fig. 1 (b), Fig. 2 (b), Fig. 3 (b), Fig. 4 (b), Fig. 5 (b), the phenomenon that conducting fibre bloats from composite filament surface or glove surface becomes remarkable.That is, in the present invention, due to the flexible return rate of the long filament entirety in composite filament is defined as 0 ~ 10%, so conducting fibre can be suppressed to bloat from composite filament surface or glove surface.
Even if in above-mentioned composite filament, for the viewpoint come off effectively suppressing conducting fibre, the most preferably in order that have the composite filament of the formation of (i).
The core 50 ~ 700 that the looping number of turns is preferably every 1m encloses left and right, is more preferably 100 ~ 500 circles, more preferably 200 ~ 400 circles.When the looping number of turns is more than 700 circle, composite filament is hardening, is difficult to knitting, has the situation that the liquor style as gloves is deteriorated.When the looping number of turns is enclosed less than 50, looping can not be carried out with known usual looping machine, have the situation can not carrying out the production of composite filament.
When carrying out looping, S word winding and Z-shaped winding etc. can be enumerated as its method for winding.Note, when carrying out looping, by carrying out the winding reverse with heart yearn (in other words, if heart yearn is S shape winding, the method for winding of Z-shaped winding looping silk, if heart yearn is Z-shaped winding, the method for winding of S shape winding looping silk), the twisting of composite filament and knit goods disappears, and becomes good finished product, so be preferably the winding reverse with heart yearn.
Note, if conducting fibre or itself and twisted filament used as looping silk, then the area that conducting fibre exposes composite filament surface and glove surface can become large.Consequently, the effect reducing surface resistivity improves.But on the other hand, the area exposing composite filament surface and glove surface due to conducting fibre becomes large, so the quantitative change that comes off of conducting fibre is many.Therefore, for the viewpoint of the amount of coming off suppressing conducting fibre, be preferably conducting fibre or itself and twisted filament do not use as looping silk, and be used as heart yearn, add silk, carry out and the silk twisted with the fingers.
There is the composite filament formed as mentioned above can obtain by the following method.
That is, obtain through following operation: make the flexible return rate of long filament be reduced to the operation of 0 ~ 10% by said method; Obtain as required is at least the operation of the long filament of 0 ~ 10% in local containing the long filament after making flexible return rate reduce, overall flexible return rate; With described long filament and conducting fibre, by looping or and the operation of the acquisition composite filaments such as sth. made by twisting.
By the knitting composite filament obtained as described above, Work glove of the present invention and cloth and silk can be obtained.Note, in the present invention, so-called cloth and silk is the appellation of knitted fabric, yarn fabric, non-woven fabrics etc.
As the knitting method of composite filament, can use known customary way and device, only by the method for above-mentioned composite filament knitted gloves entirety, or also can select a part for gloves, such as finger tip composite filament is knitting.In the occasion of the part with above-mentioned composite filament knitting work gloves, be preferably again, such as by composite filament and long filament with 1:1 ~ 1:10 row (コ ー ス) carry out knitting (that is, with knitting 1 row of composite filament, immediately using thereafter knitting 1 row ~ 10 row of long filament).Reduce containing conducting fibre retractility compared with not containing the situation of conducting fibre in composite filament.Therefore, by carrying out knitting by composite filament and long filament with 1:1 ~ 1:10 row, only high with flexible return rate (such as about 50%) long filament or the knitting part of polyurethane elastic filament optionally can be comprised.Its result can make to improve as the fit sense of Work glove and cloth and silk etc. and liquor style.Further, it is overall with uniform charging property to give Work glove and cloth and silk.
The occasion using composite filament to obtain Work glove of the present invention and cloth and silk, being preferably its sheet resistance value is 1 × 10
5~ 1 × 10
10Ω/sq., is more preferably 1 × 10
6~ 1 × 10
8Ω/sq..Due to electrostatic can be made when sheet resistance value is within the scope of this to spread lentamente, so be preferably sheet resistance value within the scope of this.Sheet resistance value is less than 1 × 10
5during Ω/sq., in the occasion that conducting fibre comes off, have the situation of electric shock or short circuit.On the other hand, sheet resistance value is more than 1 × 10
10during Ω/sq., find that there is static discharge and the situation of the insulation breakdown caused.By the knitting method of the occasion to knitting composite filament (in other words, the ratio of composite filament and loops of filament line number), the mixed fine rate of conducting fibre in composite filament and long filament carries out suitable adjustment, sheet resistance value can be controlled in above-mentioned scope.
In the Work glove obtained by knitting composite filament or the Work glove cloth and silk obtained by knitting composite filament made and obtains, can to the surface of tip portion, palm portion or entirety, implement the processing for the purpose of anti-skidding with synthetic rubber or resin etc.
As anti-skidding processing, can enumerate, such as, in tip portion or palm portion, form anti-skidding tunicle with polyurethane resin or synthetic rubber etc., form the processing of anti-skidding protuberance with synthetic rubber or PVC based polymer etc.Such as, the gloves obtained are enclosed within the impregnation mold of the shape being rendered as hand, are immersed in polyurethane resin solution etc., carry out water displacement, drying.By such method, in tip portion or palm portion, anti-skidding tunicle can be formed with polyurethane resin or synthetic rubber etc., or form anti-skidding protuberance with synthetic rubber or PVC based polymer etc.
Fig. 6 (a) is the figure seen when hand back part observes the gloves after being implemented anti-skidding processing as described above.Fig. 6 (b) is the figure seen when palm portion observes the gloves after being implemented anti-skidding processing.In gloves 3, palm portion is coated by resin 4.
As synthetic rubber, acrylonitrile-butadiene rubber, neoprene, acrylic acid, polyurethane, vinyl acetate resin-PVC copolymer, the mono-polymers of PVC etc. can be enumerated.
In addition, also can by synthetic rubber compound or vinyl acetate resin-PVC copolymer, the mono-polymers squeegee of PVC be carried out the porous printing of convex at the metacarpus of gloves and implement anti-skidding processing.
In addition, in obtained gloves are implemented above-mentioned anti-skidding processing, in order to prevent the oversteepings such as resin to glove surface, eyelet can be carried out and fill up (order stops め).Specifically, by will fingerprint tool dipping, drying, leaching, sulfuration in the synthetic rubber compounds such as acrylonitrile-butadiene rubber, neoprene, acrylic acid, polyurethane of pernitric acid calcium coagulating agent be stained with, eyelet can be carried out and fills up.Or, as the additive method that eyelet is filled up, after also can adopting dipping, drying, make the method for article removal, leaching, dehydration, sulfuration.
Composite filament of the present invention, the Work glove obtained with this composite filament and cloth and silk, be specially adapted at semiconductor fabrication sequence, cover with paint, lacquer, colour wash, etc. in field that the conductive and low dusting such as operation or dustless office operation requires and use.
Embodiment
Below, enumerate embodiment and further describe the present invention.These embodiments the meaning of indefinite the present invention.
The evaluation method that embodiment and comparative example use is expressed as follows.
1. sheet resistance value
Cut out diameter from the gloves obtained embodiment and comparative example and be about the circular knitting cloth of 8cm as test film.This test film is arranged on sheet resistance value determinator (MONROEELECTRONICS company manufactures, " 272A type ") (making alive: 10V), reads the value after 15 seconds as sheet resistance value.In the occasion of the value of reading after 15 seconds, partly have followed EN1149-1.Condition determination is set as room temperature 23 DEG C, humidity 45%.
2. the amount of coming off of conducting fibre
2.1 dusting tests
Prepare each 1000 of the gloves obtained in embodiment and comparative example.Prepared gloves are put into by (the Black Warrior (ゲ Application Block) the company manufacture of the nonionic system activating agent of 50g, trade name " super L (ス ー パ ー L) ") add in 113L pure water washing lotion in washing 15 minutes, next, clean with ultra-pure water and carry out clean washing for 3 times.After clean washing, according to Japanese Industrial Standards JIS B9923 (tumbling (タ Application Block リ Application グ method)), the particle number of more than 0.5 μm that swims in the 1cft gas after 10 gloves dustings (the particle numbers of 10 gloves) is measured.Measured value is evaluated as corresponding with the amount of coming off of fiber.
In the present invention, the particle number of swimming being defined as less than 10 can be stood actual use.
2.2 adhesive tape forcible separation methods
Prepare each 3 of the gloves obtained in embodiment and comparative example.In the gloves prepared, with shake shape color fastness testing machine (Daiei science essence device make manufactured by, trade name " RT-200 "), 1 cotton calico of use rubs 100 times, and another 1 cotton calico of use rubs 300 times.Next, with the load of 300g, by adhesive tape, (day stumbles (ニ チ バ Application), and company manufactures, " cellophane adhesive tape (セ ロ Ha ン テ ー プ) ") (size: 20mm × 20mm) is pasted onto respectively does not have rubbed gloves, rubbed 100 times gloves, rubbed on the gloves of 300 times, take off after 5 seconds, the same adhesive tape of such operation is repeated 5 times.After this, observe adhesive tape surface with microscope (KEYENCE company manufactures, trade name " VHX-900 "), the radical of accompanying conducting fibre is counted.Evaluate using the measured value of this radical as the value corresponding with the amount of coming off of fiber.
In the present invention, the radical of accompanying conducting fibre being defined as less than 10 can be stood actual use.
3. flexible return rate
With Fig. 7, the flexible return rate determination method defined according to Japanese Industrial Standards JIS L1013 is described below.
Long filament is chosen from the composite filament of the formation gloves obtained embodiment and comparative example, be wound around on hook 5, hang the load 7 of (0.176mN × display tex), make the line of the little one-tenth Guang that Guang is about 40cm, winding number is 10 circles, make the sample 6 adding up to 20 rhizoid bundles.Next, in the water of 60 DEG C, flood draining after 20 minutes, filter paper makes its natural drying 24 hours.By this sample 6, as shown in Figure 7, in the load 7 of (0.176mN × 20 × display tex), then under the state of load 8 hanging up (8.82mN × 20 × display tex), in the water 9 that temperature of hanging down is 20 ± 2 DEG C, leave standstill dipping 2 minutes.After this, to take out from water and to measure Guang long, at once remove the load 8 of (8.82mN × 20 × display tex) with load dismounting ring 10, place after 2 minutes, the measurement to Guang progress row again.Then flexible return rate Er (%) has been calculated by formula below.
Er＝[(a-b)/a]×100
A: in the load 7 of (0.176mN × 20 × display tex), adds again the Guang long (mm) during the load 8 of (8.82mN × 20 × display tex)
B: hung the Guang long (mm) during the load 7 of (0.176mN × 20 × display tex)
Note, measure and carried out 5 times, by its mean value as flexible return rate.
Next, the material used in embodiment and comparative example is expressed as follows.
(A) long filament
(A-1) hair nylon (70d-24f, flexible return rate 24%) (east beautiful (East レ) company manufactures)
(A-2) hair nylon (70d-24f, flexible return rate 7%)
Hair nylon (A-1) is loosely wound on bobbin, rolling density is adjusted to 0.2 ~ 0.3g/cm
3.Next, by the hair nylon (A-1) be loosely wound on bobbin being put into overflow dyeing machine, (day slope making institute's (day, slope System did institute) company manufactures, trade name " LLCD-50/90 ") in, through the hot wash of about 90 DEG C × about 1 hour, dewater 15 minutes, carry out the drying of 70 DEG C × 200 minutes, use after making flexible return rate be reduced to 7%.
(A-3) Polyester (50d-36f raw silk, flexible return rate 1.5%) (generation connection (KB セ ー レ Application) company manufactures)
(A-4) hair nylon (70d-24f, flexible return rate 10.0%)
Hair nylon (A-1) is loosely wound on bobbin, rolling density is adjusted to 0.2 ~ 0.3g/cm
3.Next, by the hair nylon (A-1) be loosely wound on bobbin being put into overflow dyeing machine, (day slope making institute's (day, slope System did institute) company manufactures, trade name " LLCD-50/90 ") in, through the hot wash of about 75 DEG C × about 1 hour, dewater 15 minutes, carry out the drying of 70 DEG C × 200 minutes, use after making flexible return rate be reduced to 10%.
(A-5) hair nylon (70d-24f, flexible return rate 5%)
Hair nylon (A-1) is loosely wound on bobbin, rolling density is adjusted to 0.2 ~ 0.3g/cm
3.Next, by the hair nylon (A-1) be loosely wound on bobbin being put into overflow dyeing machine, (day slope making institute's (day, slope System did institute) company manufactures, trade name " LLCD-50/90 ") in, through the hot wash of about 100 DEG C × about 1 hour, dewater 15 minutes, carry out the drying of 70 DEG C × 200 minutes, use after making flexible return rate be reduced to 5%.
(A-6) simulate wool polyester capillaries (75d-36f, flexible return rate 1.2%)
Simulate wool polyester capillaries (75d-36f, flexible return rate 20%) is loosely wound on bobbin, rolling density is adjusted to 0.2 ~ 0.3g/cm
3.Next, by the described simulate wool polyester capillaries be loosely wound on bobbin being put into overflow dyeing machine, (day slope making institute's (day, slope System did institute) company manufactures, trade name " LLCD-50/90 ") in, through the hot wash of about 95 DEG C × about 1 hour, dewater 15 minutes, carry out the drying of 70 DEG C × 200 minutes, use after making flexible return rate be reduced to 1.2%.
(A-7) high-strength polyethylene (100d-36f, flexible return rate 2%) (Japan's weaving (East ocean Spinning) company manufactures)
(A-8) aramid fibre (200d raw silk, flexible return rate 2.5%)
(B) conducting fibre
(B-1) Tongran color fibre silk (50d-30f, flexible return rate 3.0%) (Japanese silkworm hair (Japanese silkworm hair) company manufactures, trade name " サ Application ダ ー ロ Application ").
(B-2) carbon fiber wire (20d-3f, flexible return rate 2.9%) (generation connection (KB セ ー レ Application) company manufactures, trade name " 9R1 ").
(B-3) stainless steel fibre (32.7d, flexible return rate 1.2%) (Japanese smart line (Japanese smart Line) company manufactures, trade name " Na ス ロ Application ").
(B-4) Tongran color fibre silk (75d-18f, flexible return rate 3.0%) (Showa gloves (シ ョ ー ワ グ ロ ー Block) company manufactures, trade name " sulphur Copper Complex closes fine Victoria (copper sulfide composite fibre) ").
(B-5) Tongran color fibre silk (40d-13f, flexible return rate 2.5%) (Japanese silkworm hair (Japanese silkworm hair) company manufactures, trade name " サ Application ダ ー ロ Application ").
(B-6) Tongran color fibre silk (40d-13f, flexible return rate 3.0%) (Japanese silkworm hair (Japanese silkworm hair) company manufactures, trade name " サ Application ダ ー ロ Application ").
(embodiment 1)
With 4 (A-2) for core, obtain composite filament with 1 (B-1) with 300T/M winding looping.Looping (and described and twist with the fingers) has been carried out below with hammer two-wire looping machine (カ キ ノ キ company manufacture, trade name " KC5D108 ").Obtained composite filament is used for the knitting gloves of gloves integrated (from finger tip to end).The knitting making of gloves carries out with 13G knitting machine (Dao Jing machine company manufactures, trade name " New SFG ").
(embodiment 2)
With the composite filament obtained in embodiment 1 and (A-1), with composite filament: the ratio of (A-1)=1:2 row is knitting gloves.
(embodiment 3)
With the composite filament obtained in embodiment 1 and (A-1), with composite filament: the ratio of (A-1)=1:10 row is knitting gloves.
(embodiment 4)
With 1 (A-2) for core, core and interpolation silk, for adding silk, are obtained composite filament with 300T/M winding looping with 2 (A-2) by 1 (B-1).The flexible return rate of the long filament entirety in the composite filament obtained is 7.1%.Obtained composite filament is used for the knitting gloves of gloves integrated.
(embodiment 5)
With 4 (A-2) for core, obtain composite filament with 300T/M winding looping 1 (B-1).The flexible return rate of the long filament entirety in the composite filament obtained is 7.3%.Obtained composite filament is used for the knitting gloves of gloves integrated.
(embodiment 6)
With 2 (A-2) for core, core and interpolation silk, for adding silk, are obtained composite filament with 300T/M winding looping with 2 (A-2) by 1 (B-2).The flexible return rate of the long filament entirety in the composite filament obtained is 7.3%.Obtained composite filament is used for the knitting gloves of gloves integrated.
(embodiment 7)
With 3 (A-2) for core, with 300T/M reel looping in advance by 1 (B-1) and 1 (A-3) with 200T/M and the also twisted filament of twisting with the fingers and obtaining, obtain composite filament.The flexible return rate of the long filament entirety in the composite filament obtained is 6.3%.Obtained composite filament is used for the knitting gloves of gloves integrated.
(embodiment 8)
Replace (B-1) and employ 1 (B-2), in addition, obtaining composite filament by method similarly to Example 7.The flexible return rate of the long filament entirety in the composite filament obtained is 6.7%.Obtained composite filament is used for the knitting gloves of gloves integrated.
(embodiment 9)
With 1 (A-2) for core, the also twisted filament (stretch return rate 2.9%) obtained 1 (B-1) and 1 (A-3) also to be twisted with the fingers with 200T/M is in advance interpolation silk, with 2 (A-1), core and interpolation silk is obtained composite filament with 300T/M winding looping.The flexible return rate of the long filament entirety in the composite filament obtained is 5.2%.Obtained composite filament is used for the knitting gloves of gloves integrated.
(embodiment 10)
Replace (B-1) and employ 1 (B-2), in addition, obtaining composite filament by method similarly to Example 9.The flexible return rate of the long filament entirety in the composite filament obtained is 5.7%.Obtained composite filament is used for the knitting gloves of gloves integrated.
(embodiment 11)
2 (A-2), for core, are obtained composite filament with 300T/M winding looping by the also twisted filament obtained 3 (B-1) also to be twisted with the fingers with 200T/M.The flexible return rate of the long filament entirety in the composite filament obtained is 5.5%.Obtained composite filament is used for the knitting gloves of gloves integrated.
(embodiment 12)
With 1 (A-2) for core, with in advance 2 (B-1) are carried out with 200T/M and the silk thread be twisted for adding silk, with 2 (A-2) by core with add silk and obtain composite filament with 300T/M winding looping.The flexible return rate of the long filament entirety in the composite filament obtained is 6.2%.Obtained composite filament is used for the knitting gloves of gloves integrated.
(embodiment 13)
By 2 (B-1) with 300T/M and twist with the fingers obtain and twisted filament and 2 (A-2) with 300T/M further and twist with the fingers and obtain composite filament.The flexible return rate of the long filament entirety in the composite filament obtained is 5.9%.Obtained composite filament is used for the knitting gloves of gloves integrated.
(embodiment 14)
For heart yearn, composite filament is obtained with 1 (A-2) with 300T/M looping so that 1 (B-1) and 1 (A-2) is also twisted with the fingers with 300T/M the also twisted filament obtained.The flexible return rate of the long filament entirety in the composite filament obtained is 6.9%.Obtained composite filament is used for the knitting gloves of gloves integrated.
(embodiment 15)
The gloves obtained in embodiment 1 are coated on metal impregnation mold, only palm be impregnated in and make polyurethane (DIC company manufacture, trade name " Network リ ス ボ Application MP-812 ") be dissolved in N, in solution (solid fraction concentration: quality 10%) in N-dimethylformamide, carry out warm water displacement with 50 DEG C × 1 hour.After this, carried out drying with 100 DEG C × 30 minutes, obtain palm portion polyurethane resin coated after gloves.
(embodiment 16)
With 2 (A-4) for core, obtain composite filament with 300T/M winding looping 1 (B-1).The flexible return rate of the long filament entirety in the composite filament obtained is 8.5%.Obtained composite filament is used for the knitting gloves of gloves integrated.
(embodiment 17)
With 2 (A-6) for core, obtain composite filament with 300T/M winding looping 1 (B-1).The flexible return rate of the long filament entirety in the composite filament obtained is 2.2%.Obtained composite filament is used for the knitting gloves of gloves integrated.
(embodiment 18)
With 2 (A-7) for core, obtain composite filament with 300T/M winding looping 1 (B-1).The flexible return rate of the long filament entirety in the composite filament obtained is 2.7%.Obtained composite filament is used for the knitting gloves of gloves integrated.
(embodiment 19)
With 1 (A-8) for core, carry out winding looping with (B-1) with 300T/M and obtain composite filament.The flexible return rate of the long filament entirety in the composite filament obtained is 3.2%.Obtained composite filament is used for the knitting gloves of gloves integrated.
(embodiment 20)
With 1 (B-3) and 2 (A-6) for core, carry out winding looping with (B-1) with 300T/M and obtain composite filament.The flexible return rate of the long filament entirety in the composite filament obtained is 2.2%.Obtained composite filament is used for the knitting gloves of gloves integrated.
(embodiment 21)
With 4 (A-5) for core, obtain composite filament with 300T/M winding looping 1 (B-4).The flexible return rate of the long filament entirety in the composite filament obtained is 5.0%.Obtained composite filament is used for the knitting gloves of gloves integrated.
(embodiment 22)
With 4 (A-5) for core, obtain composite filament with 300T/M winding looping 1 (B-5).The flexible return rate of the long filament entirety in the composite filament obtained is 5.2%.Obtained composite filament is used for the knitting gloves of gloves integrated.
(embodiment 23)
With 1 hair nylon 30d, circular knitter (eight Tian Zongbian companies manufacture, trade name " MA100 ") is utilized to obtain warp-knitting cloth (cloth and silk).At this warp-knitting cloth on the whole, with the composite filament obtained in embodiment 1, with single needle flush joint electronic sawtooth eyelet automatic tangent sewing machine (this Sew of Needles い Electricity thousand Birds Sew い cuts り ミ シ Application from Move yarn), (brother (Block ラ ザ ー) company manufactures, trade name " LZ2-B856E-301 "), sew with the interval of 1cm.After this, be cut into glove form, make.
(comparative example 1)
With 3 (A-1) for core, obtain composite filament with 300T/M winding looping 1 (B-1).The flexible return rate of the long filament entirety in the composite filament obtained is 20.5%.Obtained composite filament is used for the knitting gloves of gloves integrated.
(comparative example 2)
With 4 (A-1) for core, replace (B-1) and employ (B-2), in addition, obtain composite filament by the method same with comparative example 1.The flexible return rate of the long filament entirety in the composite filament obtained is 23.2%.Obtained composite filament is used for the knitting gloves of gloves integrated.
(comparative example 3)
With 1 (A-1) for core, core and interpolation silk, for adding silk, are obtained composite filament with 2 (A-2) with 300T/M winding looping by 1 (B-1).The flexible return rate of the long filament entirety in the composite filament obtained is 11.7%.Obtained composite filament is used for the knitting gloves of gloves integrated.
(comparative example 4)
Replace (B-1) and employ the composite filament that 1 take (B-2) as interpolation silk, in addition, with the knitting gloves of the method same with comparative example 3.The flexible return rate of the long filament entirety in the composite filament obtained is 12.6%.
(comparative example 5)
With 2 (A-1) for core, reel with 300T/M with 1 (B-1), use thereon 1 (A-1) with 300T/M backward-coiled around, use further thereon 1 (A-1) with 300T/M backward-coiled around, obtain the composite filament that conducting fibre stashes.The flexible return rate of the long filament entirety in the composite filament obtained is 21.7%.Obtained composite filament is used for the knitting gloves of gloves integrated.
(comparative example 6)
Replace (B-1) to employ (B-2), in addition, obtain composite filament by the method same with comparative example 5.The flexible return rate of the long filament entirety in the composite filament obtained is 23.4%.Obtained composite filament is used for the knitting gloves of gloves integrated.
(comparative example 7)
4 (A-1) are twisted with the fingers the silk that obtains, for the knitting gloves of gloves integrated.The flexible return rate of the long filament entirety in the composite filament obtained is 24.5%.
(comparative example 8)
Replace (A-2) to employ (A-1), in addition, obtain composite filament by method similarly to Example 13.The flexible return rate of the long filament entirety in the composite filament obtained is 15.8%.Obtained composite filament is used for the knitting gloves of gloves integrated.
(comparative example 9)
Replace (A-2) to employ (A-1), in addition, obtain composite filament by method similarly to Example 14.The flexible return rate of the long filament entirety in the composite filament obtained is 13.1%.Obtained composite filament is used for the knitting gloves of gloves integrated.
(comparative example 10,11)
Except employing the gloves that obtain in comparative example 1,2, with method similarly to Example 15 obtain palm portion polyurethane resin coated after gloves.
(comparative example 12)
With 3 (B-6) for core, obtain composite filament with 300T/M winding looping 2 (A-1).The flexible return rate of the long filament entirety in the composite filament obtained is 14.8%.Obtained composite filament is used for the knitting gloves of gloves integrated.
(comparative example 13)
With 1 hair nylon 30d, circular knitter (eight Tian Zongbian companies manufacture, trade name " MA100 ") is utilized to obtain warp-knitting cloth (cloth and silk).At this warp-knitting cloth on the whole, be used in the composite filament obtained in comparative example 1, with single needle flush joint electronic sawtooth eyelet automatic tangent sewing machine (brother (Block ラ ザ ー) company manufactures, trade name " LZ2-B856E-301 "), sew with the interval of 1cm.After this, be cut into glove form, prepare to make, but composite filament there occurs the line that splits, and makes and does not have to go on.
The physical property of the gloves obtained in embodiment and comparative example is tested.The evaluation result of embodiment 1 ~ 12 is shown in table 1, and the evaluation result of embodiment 13 ~ 23 is shown in table 2, and the evaluation result of comparative example 1 ~ 13 is shown in table 3.
(table 1)
(table 2)
(table 3)
From the result of embodiment 1 ~ 23, in order to reduce the amount of coming off of conducting fibre, the heart yearn of winding conducting fibre must be made, add silk or to carry out and the flexible return rate of the silk twisted with the fingers is 0 ~ 10%.Make flexible return rate be 0% ~ 10% effect can understand compared with comparative example.
In addition, from embodiment 21,22, conducting fibre has the fewer tendency of the dawn number amount of coming off of 1 rhizoid more.In addition, from the contrast of embodiment 9 and embodiment 10, by the amount of coming off of carbon fiber than few by the amount of coming off of Tongran color fibre.
Further, be known as below situation from the result of embodiment 7 ~ 14.In other words, learn in adhesive tape forcible separation method: carbon fiber, both Tongran color fibres, can by with conducting fibre each other and twist with the fingers, or twist with the fingers with polyester capillaries etc. and become and be more difficult to come off.Learn in addition, use the occasion of conducting fibre at core, if use after also being twisted with the fingers each other by conducting fibre, then can reduce the amount of coming off of conducting fibre.Learn in addition, by conducting fibre and other fibers, namely raw silk or flexible return rate be less than 10% polyester, strengthening polyethylene, aromatic polyamides, nylon, acrylic acid fiber carried out and the occasion of sth. made by twisting, also can reduce the amount of coming off of conducting fibre.
From comparative example 5, in the gloves employing conducting fibre, even if conducting fibre is hidden, the amount of coming off also does not change.
Work glove of the present invention meets the gloves having static countermeasure and low dusting to require, is of value to the use in semiconductor fabrication sequence, covering with paint operation, dustless office operation etc.
Claims (9)
1. a Work glove, is characterized in that, gloves integrated or a part with containing long filament and conducting fibre and for looping silk or and the composite filament of the form of twisted filament is knitting forms, the flexible return rate being included in the long filament entirety in described composite filament is 0 ~ 10%,
Described conducting fibre is the surface aggregate fiber of pyrroles at synthetic fibers, the fiber of copper sulfide of the Surface coating at synthetic fibers, or carbon is admixed the long fibre obtained in polyester fiber or nylon fiber,
According to JIS B 9923 that is tumbling measure to the particle number of more than 0.5 μm of swimming in the 1cft gas after 10 gloves dustings less than 10,
The sheet resistance value of gloves is 1 × 10
5~ 1 × 10
10Ω/sq..
2. Work glove as claimed in claim 1, it is characterized in that, long filament is heart yearn, and conducting fibre is the looping silk of the surrounding being wound onto described heart yearn.
3. Work glove as claimed in claim 1, it is characterized in that, long filament is heart yearn, and conducting fibre is the interpolation silk making an addition to described heart yearn, and these heart yearns and interpolation silk are by looping silk looping.
4. Work glove as claimed in claim 1, it is characterized in that, conducting fibre is heart yearn, and long filament is the looping silk of the surrounding being wound onto described heart yearn.
5. Work glove as claimed in claim 1, is characterized in that, long filament and conducting fibre are also twisted with the fingers and formed by composite filament.
6. the Work glove as described in any one in claim 1 to 5, is characterized in that, conducting fibre is and the form of twisted filament.
7. the Work glove as described in any one in claim 1 to 5, is characterized in that, the entirety on tip portion, palm portion or surface is synthesized rubber or resin-coating.
8. Work glove as claimed in claim 6, is characterized in that, the entirety on tip portion, palm portion or surface is synthesized rubber or resin-coating.
9. a manufacture method for Work glove, is characterized in that, has:
Make the operation that the flexible return rate of stample fiber silk reduces;
Obtain is at least the operation of the long filament of 0 ~ 10% in local containing the stample fiber silk after making flexible return rate reduce, overall flexible return rate;
Prepare the surface aggregate fiber of pyrroles at synthetic fibers, the fiber of copper sulfide of the Surface coating at synthetic fibers as conducting fibre, or carbon is admixed the long stapled operation obtained in polyester fiber or nylon fiber;
Obtain containing described long filament and conducting fibre and be the operation of the composite filament of the form of looping silk or also twisted filament;
Described composite filament is knitted into the operation of gloves, these gloves according to JIS B 9923 that is tumbling measure to the particle number of more than 0.5 μm of swimming in the 1cft gas after 10 gloves dustings less than 10, the sheet resistance value of gloves is 1 × 10
5~ 1 × 10
10Ω/sq..
Applications Claiming Priority (3)
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| JP2009189627 | 2009-08-19 | ||
| JP2009-189627 | 2009-08-19 | ||
| PCT/JP2010/062999 WO2011021494A1 (en) | 2009-08-19 | 2010-08-02 | Work glove |
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| CN102469838A CN102469838A (en) | 2012-05-23 |
| CN102469838B true CN102469838B (en) | 2015-06-17 |
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| CN201080028336.9A Active CN102469838B (en) | 2009-08-19 | 2010-08-02 | Work glove |
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| EP (1) | EP2468120A1 (en) |
| JP (1) | JP5762290B2 (en) |
| KR (1) | KR101682429B1 (en) |
| CN (1) | CN102469838B (en) |
| WO (1) | WO2011021494A1 (en) |
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| JP6016399B2 (en) * | 2012-03-23 | 2016-10-26 | 東レ・デュポン株式会社 | Gloves and manufacturing method thereof |
| US10349691B2 (en) | 2013-07-19 | 2019-07-16 | Showa Glove Co. | Glove |
| CN105113074A (en) * | 2015-09-10 | 2015-12-02 | 南通强生安全防护科技有限公司 | Environment-friendly yarn, and manufacturing method and use thereof |
| CN105113076A (en) * | 2015-09-17 | 2015-12-02 | 南通强生安全防护科技有限公司 | Preparation method of anti-static yarn and gloves |
| CN105342040B (en) * | 2015-11-19 | 2016-11-30 | 国家电网公司 | A kind of antistatic gloves for electric power apparatus examination |
| CN105305293B (en) * | 2015-11-19 | 2017-05-17 | 国家电网公司 | Antistatic protection plate for electric power overhauling |
| CN106124568A (en) * | 2016-08-29 | 2016-11-16 | 广州市博顿运动装备有限公司 | A kind of method testing glove touch-control performance |
| CN107268131A (en) * | 2017-06-07 | 2017-10-20 | 丹阳市斯鲍特体育用品有限公司 | A kind of fencing metallic plastron fabric is twisted thread with conductive silver fiber |
| WO2021215190A1 (en) * | 2020-04-23 | 2021-10-28 | セーレン株式会社 | Conductive yarn and article having wiring line that is formed of conductive yarn |
| KR102242101B1 (en) * | 2020-10-13 | 2021-04-20 | 현대글러브 주식회사 | Manufacturing method of coated gloves for touch screen and the coated gloves thereof |
| KR102228734B1 (en) | 2021-01-12 | 2021-03-18 | 주식회사 베스트모카 | Manufacturing method of gloves work |
| JP7419410B2 (en) * | 2021-01-15 | 2024-01-22 | ユニチカトレーディング株式会社 | conductive composite yarn |
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| JP3000829B2 (en) * | 1993-08-11 | 2000-01-17 | サンケン電気株式会社 | DC-DC converter parallel connection device |
| CN1190444A (en) * | 1995-06-07 | 1998-08-12 | 赫希斯特人造丝公司 | Filled thermoplastic cut-resistant fiber |
| JP2006063456A (en) * | 2004-08-24 | 2006-03-09 | Morito Co Ltd | Electrostatic charge eliminating glove |
| JP2007039839A (en) * | 2005-08-03 | 2007-02-15 | Du Pont Toray Co Ltd | Composite yarn and woven or knitted fabric using the same |
| CN2909876Y (en) * | 2006-01-25 | 2007-06-13 | 黄建华 | Conducting gloves contg. silver fiber |
| JP2009046785A (en) * | 2007-08-22 | 2009-03-05 | Toray Ind Inc | Crimped conductive yarn |
| CN201073012Y (en) * | 2007-08-31 | 2008-06-18 | 中国石油天然气股份有限公司 | Glove capable of releasing static electricity |
| JP2009102779A (en) * | 2007-10-25 | 2009-05-14 | Fellenca Ltd | Glove |
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2011021494A1 (en) | 2013-01-24 |
| KR20120052195A (en) | 2012-05-23 |
| WO2011021494A1 (en) | 2011-02-24 |
| EP2468120A1 (en) | 2012-06-27 |
| KR101682429B1 (en) | 2016-12-05 |
| CN102469838A (en) | 2012-05-23 |
| JP5762290B2 (en) | 2015-08-12 |
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