CN1241811C - Bundling method of synthetic fiber bundle and synthetic fiber bundle - Google Patents
Bundling method of synthetic fiber bundle and synthetic fiber bundle Download PDFInfo
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- CN1241811C CN1241811C CNB021008493A CN02100849A CN1241811C CN 1241811 C CN1241811 C CN 1241811C CN B021008493 A CNB021008493 A CN B021008493A CN 02100849 A CN02100849 A CN 02100849A CN 1241811 C CN1241811 C CN 1241811C
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- wrinkle
- synthetic fiber
- fiber bundle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41G—ARTIFICIAL FLOWERS; WIGS; MASKS; FEATHERS
- A41G3/00—Wigs
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
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Abstract
The present invention provides a method of packing synthetic fiber bundles wherein curls occurring during packing and transportation can be minimized to prevent workability and cosmetic characteristics from degrading, and to provide a synthetic fiber bundle for a wig. In casing synthetic fiber bundles, the fiber bundles are packed in a circle with a radius of curvature of 35 mm or more. The synthetic fiber bundle has an average weaving degree of a single fiber in the bundle of 35 to 85 dtex, and a coefficient of a curl of the fiber when cut for use is 0.25 or less.
Description
Technical field
The present invention relates to synthetic fiber bundle and bundling method thereof as the headwear products material of various wigs (hair decorations (wig), wig (hairpiece), man's toupee (toupee) and daily lessons (praying) wig (lessonwig)) etc., say detailed point again, relate to the wrinkle that take place when bale packing transports (coldset, normal temperature is cold solid) are suppressed to MIN fibrous bundle and bundling method thereof.
Background technology
In the past, as the supply of material form of the syntheticfibres of wig products material, generally be that fibrous bundle is installed in the chest.The fiber that uses in this product is modified acroleic acid fiber, polyvinyl chloride fibre, polyester fiber, mekralon etc., when vanning is preserved, exists the big shortcoming that can make the good product pieces of bale packing form wrinkle.In addition, approaching because the fineness degree of the fiber of usually such purposes is 35～85 dtexs (dtex) with the fineness degree of people's hair, so in case after having formed wrinkle, just can not recover simply.As bundling method in addition, though on a drum with core and flange, be rolled into bulging web-like,, be difficult to use because bale packing expense or fare can increase.Though can consider as this as the sort of shape of making to become the pieces shape of diameter about people's hair of natural material or the animal hair from several centimetres to 10 centimetres, but, because the processing price is maybe when cutting off into predetermined length, can produce the remnant in use and produce loss, adopt as yet so remove outside the very thick fiber that brush uses etc.
Wig adds man-hour, take out the fibrous bundle that is contained in the chest in chest.Cut off into the needed length of processing (tens centimetres to tens centimetres) and mix (hackling, hackling) has after the hair of necessary color and length, be processed into the hair of straw rain cape shape with sewing machine, again through the operation of curling, make and rebuild operation and become and be product.But, under usually the situation of fibrous bundle vanning, not only big curvature can take place, and at the place, special angle of chest or the confusion when packing into the little bending of curvature takes place, become and be wrinkle.If such wrinkle are partly sneaked in the raw material that will process, then confusion will take place in the hair flow in the pieces, will become in the time of on being put into sewing machine make hair send into the very shambolic reason of generation, will reduce operating efficiency significantly for repairing to it, the hair flow of prepared straw rain cape shape hair or the homogeneity of thickness also can be impaired, can partly relax this wrinkle with it being rolled onto the bronze designs or patterns on fans, wooden furniture, etc. operation of carrying out thermal finalization on the aluminum pipe, but can not remove wrinkle fully, be that the conk wig of feature is easy to produce fatefulue quality defect for the rectilinearity with hair flow.In addition, even if coiled-type wig, it is also irregular to roll up when colored hair on being rolled onto pipe, thereby it is very time-consuming, removing the product of making also can consolidate the mixed and disorderly or homogeneity difference of hair and make outside the profile that designs can't see, can make that also brush or comb are difficult to that comb leads to etc., make that the beauty treatment characteristic suffers damage.
Damage the wrinkle of the fibrous bundle of such processability and beauty treatment characteristic, even if in normal circumstances, the ratio that on length, also occupies per centum, in many, sometimes can be up to more than 10%, remove that operating efficiency in the product manufacturing procedure is low, quality unstable outside, the raw material yield rate also can reduce, and is a big problem.
Summary of the invention
The objective of the invention is to: providing a kind of can solve the above problems, and the wrinkle that take place when bale packing is transported are suppressed to bottom line, and does not damage the bundling method of the synthetic fiber bundle of processability and beauty treatment characteristic.
That is to say, the present invention relates to a kind of synthetic fiber bundle be installed to the bundling method of the syntheticfibres in the chest, it is characterized in that: is fibrous bundle that circular state more than the 35mm is cased by radius of curvature.
In addition, the invention still further relates to the synthetic fiber bundle of casing by the circular state of radius of curvature more than 35mm.
Intrafascicular at above-mentioned syntheticfibres, the average fineness of the single fiber that syntheticfibres is intrafascicular it is desirable to 35 to 85 dtexs.
Above-mentioned synthetic fiber bundle, the wrinkle coefficient of the fiber during use, it is desirable to becoming after the vanning is below 0.25.
Intrafascicular at above-mentioned syntheticfibres, syntheticfibres, it is desirable to by acrylonitrile 35～80 weight %, vinyl chloride and/or vinylidene chloride 20～65 weight %, and the acrylic copolymer that can constitute with vinyl monomer 0～10 weight % of their copolymerization, perhaps, the polyvinyl chloride fiber that constitutes by the vinyl chloride more than the 65 weight %.
Below, explain the present invention.
Bundling method of the present invention is a kind of bundling method of synthetic fiber bundle, it is characterized in that, when synthetic fiber bundle is cased, case fibrous bundle by the circular state of radius of curvature more than 35mm.Here, what is called is cased fibrous bundle by the circular state of radius of curvature more than 35mm, mean when synthetic fiber bundle is cased, under the situation that the place of part arbitrarily to the fibrous bundle in incasing measures, all dress up to making radius of curvature more than 35mm.
Specifically, it is desirable to case with pack into the method for fibrous bundle of picture circle shape ground.When the vanning of reality, usually can use and can put into several kilograms of chests to tens kilograms of fibrous bundles, under situation of the present invention, there is not anything especially restrictedly can use.
The device that uses as vanning, though can use well-known in the past device, it is desirable to can be from the top of chest, substantially the device that equably fibrous bundle is put in.
Let-in radius of curvature, even more ideal is more than the 50mm.But, if radius of curvature is excessive, then can produce the heterogeneity of space or height in the inside of chest, volume is increased, having problems aspect keeping space and the expense.In addition, in transit, sometimes fibrous bundle can cave in and produce new wrinkle.For preventing the generation of such phenomenon, it is desirable to make radius of curvature to do to become below the 200mm.
In chest synthetic fiber bundle is untied bundle, the wrinkle coefficient of the syntheticfibres when cutting off the back use it is desirable to below 0.25.If wrinkle coefficient ratio 0.25 is big, then at the hackling that fiber is mixed or be made in the sewing operation of human hair of straw rain cape shape, owing to big wrinkle can make hair strand together or the directivity of hair can not be same, have tendency to the very big obstacle of operation generation.Even more ideal is that the wrinkle coefficient is below 0.10.Surpass at 0.10 o'clock as the wrinkle coefficient, though do not have big influence for the beauty treatment characteristic of resulting commodity,, operating efficiency for example will reduce by 20～70%.
Said in the present invention wrinkle coefficient can be measured with following method.The part that has formed wrinkle of fibrous bundle or its part cut off into length 200mm be placed into the maintenance level plate above, allow plate vibrate lightly, become to there not being external force to be added to state on the part of wrinkle.Since usually wrinkle be shaped as U-shaped, so the mean distance a (mm) between the mensuration two ends makes it to become the scale of measurement of the degree of wrinkle.If establish (wrinkle coefficient=1-(a/200), then coefficient is 1 under crooked fully state, and under the situation of the linear state that does not have wrinkle, it is 0 that the wrinkle coefficient will become.
The ultimate fibre fiber number of adaptable syntheticfibres in the present invention, though can be different because of ethnic group or age, but be that it is desirable to say so on the point of the raw material that is applied to Hair grooming as 35～85 dtexs of the thickness scope of the evenness of human hair in general.Surpassed in above-mentioned fiber number under the situation of 85 dtexs, will can not get the seen the sort of natural outward appearance of human eye, in addition, it is stone that feel also can become, and is inappropriate as headwear.Under the situation of above-mentioned fiber number less than 35 dtexs, since meticulous on the contrary with thick excessively situation, so except meeting produced excessively soft shortcoming, the retentivity curling or wave that also can constitute hair style weakened, so be unpractical.Even more ideal is that above-mentioned fiber number is 45～70 dtexs.
As the fiber that can use in the present invention, though though which type of syntheticfibres can,, from practicality, particularly suitable be acrylic compounds, polyvinylchloride, polyester, nylon, polypropylene.Wherein, acrylic compounds, the polyvinylchloride with good beauty treatment characteristic is specially suitable fiber.
Object lesson as acrylic fiber, it is desirable to acrylonitrile 35～80 weight %, vinyl chloride and/or vinylidene chloride 20～65 weight %, and the fiber that can make with the acrylic polymer that vinyl monomer 0～10 weight % of their copolymerization constitutes.If the amount deficiency of acrylonitrile 35 weight % then make its resistance to effect of heat reduce easily, and make the feel hardening owing to shrinking when thermal finalization, and when having surpassed 80 weight %, then becoming is difficult to carry out effectively thermal finalization, and the tendency that is difficult to make hair style is arranged.When vinyl chloride and/or vinylidene chloride less than 20 weight %, then can be owing to the amount of acrylonitrile is too high, and produce the tendency that is difficult to carry out effectively thermal finalization, and when having surpassed 65 weight %, then can be owing to the amount of acrylonitrile is low excessively, and produce the tendency that resistance to effect of heat reduces.As vinyl monomer that can copolymerization, in order to give functional purpose of dyeability or resistance to effect of heat etc., if usually in acrylic fiber routinely method use, the vinyl monomer that 10 weight % are following does not then have big problem for application target.Be to use acrylonitrile 40～60 weight %, vinyl chloride and/or vinylidene chloride 39～59 weight %, and the fiber that can make with the acrylic polymer that vinyl monomer 1～5 weight % of their copolymerization constitutes even more ideally.
As above-mentioned vinyl monomer that can copolymerization, acrylic acid, acrylate, methyl acrylic acid, methacrylate, acrylamide, vinyl acetate, vinyl sulfonic acid, vinylsulfonate, styrene sulfonic acid, styrene sulfonate etc. can be enumerated, in these monomers one or more can be used.
In addition, also can use with the polyvinyl chloride fiber of vinyl chloride as main component.Here, so-called is main component with vinyl chloride, refers to by the vinyl chloride more than the 65 weight % to constitute.Though vinyl chloride can be made with the way of melt extruded processing usually, but, in this case, in order to prevent the molten polymer heated discoloration, prevent that it from decomposing, give flowing power, prevent the fusion adhesion, giving painted etc. purpose that method commonly used is to be mixed into multiple additive.For example, for vinyl chloride, method commonly used is the processability modifier, pigment of plasticizer, the grease class of the stabilizer that is mixed into the metallic soaps etc. of 15～35 weight %, organic polymer etc. etc.In the present invention, no matter such additive-treated oil kind or consumption how, all can use vinyl chloride.
Secondly, with embodiment the present invention is described in more detail, still, the present invention but is not limited to these embodiment.In addition, before embodiment, earlier various evaluation methods and condition determination are described.
[operating efficiency]
1. hackling
Make repeatedly and to mix the production time that the pretreatment procedure (hackling) of the hair of different colors or length carries out by the pinprick of thick metal needle and do not have the situation (100%) of the fibrous bundle of wrinkle to compare with processing.
2. 3 needle sewing machines
After resulting pieces having been carried out lightly the combing finishing, make straw rain cape shape hair by being used in 3 needle sewing machines (binding sewing machine) that often use in the wig processing, and do not having operating efficiency between the common product (100%) of wrinkle (making the needed time of same length) to compare.
Estimate *, owing to there are wrinkle, finger pushes and has some setbacks, and departs from or snarls because of wrinkle make the 2nd turn back, operation is interrupted immediately.Do not interrupt though estimate △,, because of making, wrinkle can not carry out swimmingly, sew with underspeeding, perhaps the increase of number of times of carrying out the adjustment of hair flow with comb makes the time and much morely colored by comparison usually.Estimating zero can be identical with common product or can process under the situation below the time increases about 20～30%.
[beauty treatment evaluating characteristics]
Straw rain cape shape hair after the processing is rolled onto on the aluminum pipe, under the standard bronze designs or patterns on fans, wooden furniture, etc. condition (95 ℃, 60 minutes) of modacrylic fiber, carries out bronze designs or patterns on fans, wooden furniture, etc.Reproduce the state that 5 straw rain cape shape hairs are piled up a part afterwards, the way or the uniform of single-piece profile of the protrusion of wave are estimated by special beautician.
Estimating under the situation of conk, mainly the rectilinearity of hair flow or combing etc. are being estimated, and estimated under the awave situation, then uniform, the profile single-piece duplicability of protrusion and the easiness of combing are being estimated.
[comprehensive evaluation]
By and the situation that add man-hour of use when not having the fibrous bundle of wrinkle between comparison, operating efficiency and commodity evaluation are carried out comprehensively, and as the commodity of practicality with check that specification contrasts, adopt the way of giving following grade adopt could judgement.
Class 5: can adopt.
Class 4: can adopt, still exist the problem of the reduction of operating efficiency.
Grade 3: though improve looks characteristic in permissible range,, operating efficiency reduces significantly, so can not adopt.
Grade 1,2: beauty treatment characteristic nonconformity, operating efficiency also reduces significantly.
Production Example 1
From the modified acrylic acid terpolymer that is made of acrylonitrile 49 weight % and vinyl chloride 50 weight % and methylpropenyl sodium sulfonate 1%, by means of being the wet spinning of solvent with acetone, obtaining the single line fiber number is that 55 dtex total fiber numbers are 110 special very much synthetic fiber bundles.
Experimental example 1～6
The fibrous bundle that use obtains in Production Example 1, the fibrous bundle of cutting off into length 100cm is wound up on the aluminum pipe or heat-resistant polyvinyl chloride pipe of different diameter as shown in table 1, make and be wound into spiral fashion between fibrous bundle very close to each otherly, in adding air oven, under 80 ℃, carry out handling in 60 minutes, to quicken to reproduce the cold fixed of normal temperature.Table 1 shows distance and wrinkle coefficient between the two ends of resulting sample.
Same sample with measuring the wrinkle coefficient adds the operation in man-hour and the beauty treatment characteristic of product with the sample comparison that does not have wrinkle with investigation.In addition, also paper or nonwoven fabrics etc. is wound on the pipe, carries out the adjustment of diameter.
Table 1 shows with such sample, to crease intensity and the operating efficiencies made with the wig that conk hair style (ponytail of cutting short, product are sent out long 15 inches) and wave (moderate wave, product are sent out long 12 inches) hair style 2 kinds are investigated.
Table 1
| Used pipe diameter (mm) | Between two ends apart from a (mm) | The wrinkle coefficient | The reduction (time increase) of the operating efficiency when straight hair (horsetail shape) is made | Operating efficiency when wave (moderate wave) is made reduces (time increase) | |||
| Hackling (mixing) | 3 needle sewing machines | Hackling (mixing) | 3 needle sewing machines | ||||
| Test example 1 | 180 | 186 | 0.07 | 115％ | ○(120％) | 115％ | ○(120％) |
| Test example 2 | 170 | 180 | 0.10 | 120％ | △(140％) | 120％ | △(140％) |
| Test example 3 | 150 | 170 | 0.15 | 150％ | △(170％) | 140％ | △(150％) |
| Test example 4 | 130 | 150 | 0.25 | 150％ | △(170％) | 150％ | △(170％) |
| Test example 5 | 125 | 136 | 0.32 | 150％ | △(170％) | 160％ | * (operation repeatedly takes place to be interrupted) |
| Test example 6 | 110 | 118 | 0.41 | 170％ | * (operation repeatedly takes place to be interrupted) | More than 200% | * (operation repeatedly takes place to be interrupted) |
As shown in table 1, though hair length exists difference till straw rain cape shape hair operation, because the operation of operation is identical, so what big difference is the result do not have under the situation of different hairdos.As long as the wrinkle coefficient is below 0.25,, but still be in the scope that to process though the efficient of sewing machine more or less reduces no problemly.
The straw rain cape shape hair after the processing, on the next aluminum pipe that is wound up into diameter 50mm of the situation of conk, on the next aluminum pipe that is wound up into diameter 20mm of awave situation, carry out bronze designs or patterns on fans, wooden furniture, etc. with the standard bronze designs or patterns on fans, wooden furniture, etc. condition (95 ℃, 60 minutes) of modified acroleic acid fiber.5 straw rain cape shape hair is piled up, reproduces the state of the part of wig with brush arrangement hairdo.Under the situation of conk, to bronze designs or patterns on fans, wooden furniture, etc. can not getable hair flow the state (rectilinearity) of wrinkle or combing etc. estimate.Under awave situation, then the way or the uniform of single-piece profile of wave protrusion are estimated.The results are shown in table 2.
Table 2
| Evaluation result during straight hair (ponytail) | Evaluation result during wave (moderate wave) | |||
| Beauty treatment is estimated | Comprehensive evaluation | Beauty treatment is estimated | Comprehensive evaluation | |
| Test example 1 | Zero (checking in the specification) | 5 | Zero (checking in the specification) | 5 |
| Test example 2 | Zero (checking in the specification) | 4 | Zero (checking in the specification) | 4 |
| Test example 3 | Zero (checking in the specification) | 4 | Zero (checking in the specification) | 4 |
| Test example 4 | Zero (checking in the specification) | 4 | Zero (checking in the specification) | 4 |
| Test example 5 | △ (partly locating the remaining shallow wrinkle that have) at straight hair | 2 | * (protrusion is irregular, and the hair that flies out and is arranged) | 3 |
| Test example 6 | * (partly located wrinkle at straight hair and be difficult to combing) | 1 | * (hair that protrusion flies out in a jumble is a lot) | 2 |
As shown in Table 2, if the wrinkle coefficient below 0.25, the characteristic of then improving looks and operating efficiency can practicality ground use.In the past, the part that wrinkle are strong, or extend to have removed in heating and use after crooked, or a part of cutting fibrous bundle loses, if adopt the present invention, then can save production time and minimizing loss.
Production Example 2
Fusion spins by with respect to Vinyl chloride resin 100 weight portions, epoxidised soybean oil 3 weight portions, tin are stabilizer (Qiu Ji two hot tin) polyvinyl chloride fiber that makes of the composite that constitutes of 3 weight portions and Tissuemat E 5 weight portions, obtain the special very much fibrous bundle of total fiber number about 90 of single line fiber number 70 dtexs, fibrous bundle.
Test example 7～10
Be used in the polyvinyl chloride fiber that obtains in the Production Example 2, same with the situation of the acrylic fiber of embodiment 1, the pass class of the operating efficiency of research wrinkle coefficient and wig Fabrication procedure and beauty treatment characteristic.The method of test is removed characteristic with polyvinylchloride and product is added the bronze designs or patterns on fans, wooden furniture, etc. condition in man-hour with matching and change to outside the standard bronze designs or patterns on fans, wooden furniture, etc. condition (85 ℃, 60 minutes) of polyvinyl chloride fiber, implements with condition similarly to Example 1.The results are shown in table 3.
Table 3
| Used pipe diameter (mm) | Between two ends apart from a (mm) | The wrinkle coefficient | The reduction (time increase) of the operating efficiency when straight hair (horsetail shape) is made | Operating efficiency when wave (moderate wave) is made reduces (time increase) | |||
| Hackling (mixing) | 3 needle sewing machines | Hackling (mixing) | 3 needle sewing machines | ||||
| Test example 7 | 175 | 176 | 0.12 | 120％ | ○(120％) | 115％ | ○(120％) |
| Test example 8 | 155 | 154 | 0.25 | 140％ | △(140％) | 130％ | △(140％) |
| Test example 9 | 140 | 140 | 0.30 | 150％ | △(170％) | 160％ | * (operation repeatedly takes place to be interrupted) |
| Test example 10 | 115 | 116 | 0.42 | 200％ | * (operation repeatedly takes place to be interrupted) | More than 200% | * (operation repeatedly takes place to be interrupted) |
Polyvinyl chloride fiber and modified acroleic acid fiber by comparison, though exist than the great and thick slightly aspect that is difficult to handle,, the movement under manufacturing procedure, the result then is much at one.The fiber structure of polyvinylchloride, though compared with the modified acroleic acid fiber is stable inadequately but heat sensitivity, even if but wrinkle also still can be left after having passed through the bronze designs or patterns on fans, wooden furniture, etc. operation, its degree and modified acroleic acid fiber are same, so the wrinkle coefficient must be below 0.25.
Table 4
| Evaluation result during straight hair (ponytail) | Evaluation result during wave (moderate wave) | |||
| Beauty treatment is estimated | Comprehensive evaluation | Beauty treatment is estimated | Comprehensive evaluation | |
| Test example 7 | Zero (checking in the specification) | 4 | Zero (checking in the specification) | 5 |
| Test example 8 | Zero (checking in the specification) | 4 | Zero (checking in the specification) | 4 |
| Test example 9 | △ (partly locating the remaining shallow wrinkle that have) at straight hair | 3 | △ (protrusion has not neat slightly) | 3 |
| Test example 10 | * (partly having located wrinkle) at straight hair | 1 | * (protrusion is irregular, and wave is mixed and disorderly) | 2 |
Embodiment 1～5 and comparative example 1～2
The top of fibrous bundle is moved in a circle on one side, the fibrous bundle bale packing that obtains in Production Example 1 is put in the carton of 55cm * 80cm * height 20cm Yi Bian change the diameter ground of this circumference.After preserving at normal temperatures 60 days, take out fibrous bundle and measure the wrinkle coefficient.This is to transport behind bale packing, until the condition of the standard till user's use adds the wrinkle in man-hour to study by predetermined product.
Table 5
| Radius of curvature (mm) | The wrinkle coefficient | Estimate | |
| Embodiment 1 | 35 | 0.25 | Form the wrinkle of coefficient below 0.25 |
| Embodiment 2 | 50 | 0.17 | Form the wrinkle of coefficient below 0.25 |
| Embodiment 3 | 80 | 0.12 | Form the wrinkle of coefficient below 0.25 |
| Embodiment 4 | 100 | 0.08 | Form the wrinkle of coefficient below 0.25 |
| Embodiment 5 | 150 | 0.02 | Form the wrinkle of coefficient below 0.25 and produce the space at the place, special angle of chest |
| Comparative example 1 | 32.5 | 0.30 | Form the wrinkle of coefficient more than 0.25 |
| Comparative example 2 | 25 | 0.42 | Form the wrinkle of coefficient more than 0.25 |
As shown in table 5, for the fibrous bundle of packing into, demonstrate the wrinkle of different intensity accordingly with curvature by different radiuss of curvature.If radius of curvature is more than 35mm, then common normal temperature is cold solid, and weighing with the wrinkle coefficient is below 0.25, adds the operating efficiency in man-hour for product as can be known or the beauty treatment characteristic of product does not have bad influence.In addition, under the situation of not enough 35mm, because severe wrinkle are arranged, use on the historical facts or anecdotes border is difficult.
In addition, it is believed that polyvinyl chloride fiber and modified acroleic acid fiber do not have big difference in the characteristic of formation difficulty of wrinkle etc., relation from the radius of curvature and the wrinkle coefficient of the modified acroleic acid fibre resin shown in the table 5, and the relation between the wrinkle coefficient of the polyvinyl chloride fiber shown in table 3 and the table 4 and operation and the beauty treatment characteristic, can analogize: under the situation of polyvinyl chloride fiber, desirable also is to case under the condition more than the radius of curvature 35mm.
In addition, if from wrinkle, though the big side of radius of curvature is desirable, the size of actual chest can be put into or bale packing is operated or in the restriction of user's carrying there or the like, so the size of above-mentioned chest is a standard size.Therefore, put into fibrous bundle by big radius of curvature a boundary is arranged in practicality.
If adopt fibrous bundle of the present invention and bundling method, then can suppress the wrinkle that take place in fibrous bundle bale packing and when transportation to bottom line, and can not damage the wig synthetic fiber bundle of processability and beauty treatment characteristic.
Claims (5)
1. bundling method, this is to be used for synthetic fiber bundle installed in the chest and syntheticfibres is carried out the method for bale packing, it is characterized in that: do not use bobbin under stressless condition fibrous bundle to be cased as the circular state more than the 35mm by radius of curvature.
2. synthetic fiber bundle is characterized in that: the circular state that becomes below 0.25 according to the wrinkle coefficient of radius of curvature more than 35mm and when using is contained in the chest.
3. synthetic fiber bundle according to claim 2 is characterized in that: the average fineness of the single fiber that syntheticfibres is intrafascicular is 35 to 85 dtexs.
4. synthetic fiber bundle according to claim 2, it is characterized in that: syntheticfibres, be by acrylonitrile 35～80 weight %, vinyl chloride and/or vinylidene chloride 20～65 weight %, and the acrylic copolymer that can constitute with vinyl monomer 0～10 weight % of their copolymerization.
5. synthetic fiber bundle according to claim 2 is characterized in that: syntheticfibres is the polyvinyl chloride fiber that is made of the vinyl chloride more than the 65 weight %.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP026658/2001 | 2001-02-02 | ||
| JP2001026658A JP2002225935A (en) | 2001-02-02 | 2001-02-02 | Method of packing synthetic fiber bundle and synthetic fiber bundle for wig comprising the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1369408A CN1369408A (en) | 2002-09-18 |
| CN1241811C true CN1241811C (en) | 2006-02-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021008493A Expired - Lifetime CN1241811C (en) | 2001-02-02 | 2002-02-01 | Bundling method of synthetic fiber bundle and synthetic fiber bundle |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2002225935A (en) |
| KR (1) | KR100847588B1 (en) |
| CN (1) | CN1241811C (en) |
| TW (1) | TW577846B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5216262B2 (en) * | 2007-07-13 | 2013-06-19 | 電気化学工業株式会社 | Method for packing artificial hair fibers |
| JPWO2009078298A1 (en) * | 2007-12-14 | 2011-04-28 | 電気化学工業株式会社 | Artificial hair fiber packing method and package |
| JP2014091870A (en) * | 2012-11-01 | 2014-05-19 | Kaneka Corp | Whole head wig |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6145868A (en) * | 1984-08-09 | 1986-03-05 | Toyoda Autom Loom Works Ltd | Package of fiber bundles and method for manufacturing the same |
| JPH06104928B2 (en) * | 1988-08-18 | 1994-12-21 | 鐘淵化学工業株式会社 | Vinyl chloride fiber for hair and method for producing the same |
| IT1238737B (en) * | 1990-05-30 | 1993-09-01 | Gualchierani System | METHOD AND EQUIPMENT FOR FILLING SQUARE OR RECTANGULAR CONTAINERS FOR WOVEN OR TOPS TEXTILE MATERIAL |
| JP3032665B2 (en) * | 1993-06-28 | 2000-04-17 | 日鐵溶接工業株式会社 | Metal tube optical fiber package |
| JP3952590B2 (en) * | 1998-04-21 | 2007-08-01 | 株式会社カネカ | Acrylic fiber for artificial hair |
-
2001
- 2001-02-02 JP JP2001026658A patent/JP2002225935A/en active Pending
-
2002
- 2002-01-22 TW TW091100999A patent/TW577846B/en active
- 2002-01-31 KR KR1020020005590A patent/KR100847588B1/en active IP Right Grant
- 2002-02-01 CN CNB021008493A patent/CN1241811C/en not_active Expired - Lifetime
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| Publication number | Publication date |
|---|---|
| CN1369408A (en) | 2002-09-18 |
| TW577846B (en) | 2004-03-01 |
| JP2002225935A (en) | 2002-08-14 |
| KR20020064664A (en) | 2002-08-09 |
| KR100847588B1 (en) | 2008-07-22 |
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