JPS58136856A - Raised product and production thereof - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a napped product and a method for decorating the same, particularly to an M product having a specific cedar-like napped part and a method for shaping the napped part.

Napped products, especially those with long piles, have a fur-like appearance and are used for the purpose of combing. However, artificial hair 114a
The A1 product is simple compared to natural fur, and there are still many unsatisfactory points as a 11ib material.

The inventor ◆ is 1% Kaisho b6-15486.

In the same No. 56-57554 and the same No. 56-49048, the product with one color and the method of its decoration were made, but the present invention was made by conducting research on the sugio of standing hair. The purpose of is to create a new piloerection product that has Takabishi's shadow IIA on piloerection and its! To provide the lli manufacturing method.

The non-invented napped product has a large curved napped product in which the upright angle X with respect to the lower base fabric is 400 or more, and the angle mV with respect to the upper base fabric is 20° or more smaller than the upright angle X of the lower part,
In addition, the thickness A of the base paper layer formed by the lower part of the nape is 5 mm or more, and according to the method of the present invention, it can be attached to a strand structure with a nape of 7 mm or more in length. Turn around.

Hair standing 1C, 1! While adding IIL7 sword τ, average 5 from base cloth
- It is characterized by heat-treating the melted fc-deaf horse chestnut in a state in which at least one of the raised hairs is destroyed and bent.

A number of proposals have already been made for forming processing methods that give the nap of fur-like nap products a ridged shape.

For example, there are methods of heating a brush or lobe shaped brush by pressing it with raised bristle V, and methods of ejecting fluid from multiple nozzles. These methods apply an external force in the direction of laying down the three-dimensional structure, so the gun is folded down into a raised or folded IjL, and the gun is also poor in bulk and heat retention. Also, products with uniformly raised naps show little change in appearance.

Figure 1 is a cross section of a product with uniformly upright naps (90° angle). In eel products, even if the raised hair is painted in a three-dimensional manner with changing colors at the tip, root, middle, etc., the visible color is 9i0. The effect of three-dimensional dyeing cannot be sufficiently diluted if only the edges are used.On the other hand, Figure 2 is an example of a product that is raised by a roller suppression method, etc.; Rice has good performance, but its ATM properties and storage properties are poor.

Figures 5-5 show #L showing specific examples of the napping product of the present invention.
This is a diagram of 10 aircraft. In Figure 86, the lower part (base) of the piloereux 1 has an upright angle X (an average of 80
It forms a part. The upper part (tip part) of the raised nap 1 is peeled off and forms a part of the surface of the thickness B which is parallel to the base fabric and has an angle of upright angle [0°]. In other words, the characteristic of the product of the present invention is that the hair is bent in the middle of one meter, the lower part stands up at an upright angle of 40' or more to form the base, and the upper part lies down to form the surface layer. be.

Figure 4 is a cross-sectional schematic diagram showing another specific example of the product of the present invention. The piloerection consists of two poles: thick and long stingers 1a and thin and short fluff 1b, but the superficial layer is formed only from the upper part of the stingers 1a, and the basal layer is formed by the lower part of the stingers 1a and the superelectric 1b. .

As is clear from this example, it is not necessary that all the naps in the product of the present invention be curved, but it is assumed that the naps forming the surface layer are curved. Fig. 4 The average upright angle of the tuft of the piloerection 1a is 55°, and the upright angle y of the upper part is 15'' on average, and the difference between the two is 4D.
It is o.

Figure 5 shows another specific example of the product of the present invention. In FIG. 5, the upper part of the raised nap 1 is shaped into a wavy shape. In such a case, the angle y between the upper part and the island is equal to the angle lI-J between the center of the wave and the base fabric. In the example of Figure 45, tr
The center of the i technique lies between the base cloth and the flat surface, and its angle y is uo. In Fig. 45, the rising angle of the lower part of the raised hair 1 is 45° on average.

The rising angle (average) of one part of the piloerection is 40° or more
4.The bulkiness is inferior and it is not effective. Figure 2 shows X=15°l・
This is one example. From the standpoint of bulkiness and heat insulation, the upright angle X is preferably 500 or more, and 60 to 9 inches is also preferable.
V must be 200 or more smaller than X, that is, X-y≧200, and x-y is 5
It is 0-900iet*. Of course, it is often more natural and preferable for the part Q that transitions from the upper part to the lower part to flow gently. The mbem combination is, )(=9QO, y=Qo, and the book is bent at a right angle at the upper and lower boundaries.

~Limited to cases where the purpose is for special young fruits.

The layer formed from the lower part where the erect hairs stand up is called the i-bottom layer, and the layer formed from the fallen upper part is called the surface layer.The thickness A of the hJg layer needs to be 5- or more from the standpoint of bulkiness and heat insulation. , 7 ms or more is particularly preferable, and 10 to 50 ms is most preferable. A thin surface layer with a thickness of 2 ms or more also exhibits a special (extremely uniform and plano-concave) appearance and is not useful depending on the purpose rC9. Yes, but usually 2 or more copies, especially 3U or more,
In most cases, a thickness of 5 to 40 mm is preferred. The length of the raised hair (upper part) forming the surface layer is 2 parts or more, especially 5 mm.
As mentioned above, the upright angle (average) of the nape forming one surface layer with respect to the base fabric is preferably 5 to 50 in many cases.
y is less than 70°, especially less than 5UO, most often 40
~00 is preferred. Of course, MiY may be negative. In other words, if the tip of the erect hair is facing downwards, its corner or ridge is 170
0 to -500 to 00 on LIO1 axis is preferred.

From the viewpoint of giving the product a natural and variable appearance, it is better to have a mixture of non-uniform or irregular hairs on the upper part of the raised hairs that form the surface layer, rather than a uniform one. Even if it has a wavy tip like the TIFI diagram, it has a lot of variation and is very interesting, as well as its curvature, length, temporary J, and t! ! It is desirable to have a mixture of different types of wood, such as cedar.

In addition, it is preferable for the surface of the front dove part to have three-dimensional wavy changes (!11 irregularities) rather than a uniform half-length, and a one-dimensional wave that changes only in one direction is also useful as a wave. However, two-dimensional or three-dimensional waves are particularly preferable, and even more so than those in which the tips of the piloere are arranged in a ray-h 1tII K arrangement. Similarly, it is preferable that the thickness b of the outer part of the clothing varies depending on the location. .

In the 1IJJ image, the thickness A of Buudato is liquefied in some places (q), for example, the heart that changes in a two-dimensional or six-dimensional wave shape is preferred for chopsticks. In the case of &(4th order), it is assumed that #A and B are their average -t'.

IA rc 4-Concave product design method.

The sixth factor shows an embodiment of the method of the present invention, and is shown in a cross-sectional view in a direction perpendicular to the rotation direction. Figure Kx, raised pile 1 and base fabric 2
The woven koji structure consists of a rotating cylinder 5Kjlt. The rotating tube 3 rotates in the direction of the arrow, and the centrifugal force caused by the rotation causes the nap to stand upright outward. There is a cylindrical shaped molding shrine 4 on the outside, which rotates in the direction of the arrow mark, and the tip of the raised hair 1 contacts the inner side of the cylinder 4. If the nape is heated in this state and then cooled to room temperature, the nape will be shaped into a VC shape as shown in the figure and the product will be formed as shown in Fig. 1. In the sixth row, the base of the raised pilaster 1 is side-wheeled, and this apex angle can be set arbitrarily. In other words, at the beginning of the erakekura, it is laid down on a soji tray (inclination angle of 20 degrees or less, especially 1 uo or less).

Next, when I force the sword, the centrifugal force is strong and it stands up like a frog. In addition, when the angular velocity of the outer cylinder 4 is made slower than that of the inner cylinder 5, the angular velocity of the outer cylinder 4 is lower than that of the inner cylinder 5. be rubbed.

FIG. 7 shows another embodiment of the method of the present invention, in which the forming material 4 has irregularities in the form of regular waves. It consists of two types of hair: thick, long prickly hairs 1a and short, thin fluff. The tips of the barbed bristles 1a are pressed against the wavy unevenness of the m-shaped material 40 by centrifugal force, deformed into a drum shape, and heat-fixed, giving a -polar curly tongue. At this time, the inner @ S and outer cylinder are 4 rotates at the same angular velocity as 4. By the method shown in Figure 2, only the tip of the nape is given a winding ring and bent laterally, and the root part is 1α standing (
Or it can be made to stand diagonally) and retain its bulkiness. 1) This was achieved for the first time by the present invention, which applies centrifugal force.

FIG. 8 shows another embodiment of the method of the present invention, in which the vertical rotation is performed in the direction of the rotation axis. In an example in which the outer cylinder 4 has roughness in a more formal shape, it is possible to create a wavy change on the surface of the product by undulating or multiplying the raised naps.

FIG. 9 is another practical example of the method of the present invention? Strabismus theory showing lJ #4
It's evil. A cylindrical quadriturning body 5 whose rotation center axis is the blood relation 5
Base fabric 2 is attached to (#).

A corrugated cylinder, which is a shaping material, is placed on the outside and is in contact with the raised fluff 1yc. The inner teeth 5 and the outer cylinder 4 are rotationally coaxial. The rotational angular velocities of both may be the same or different.

Figure 1υ is a perspective view showing an example of a shaped material.

The inner surface has corrugated plate-like unevenness. The shaped material shown in FIG. 10 has wavy irregularities in the circumferential direction, but no irregularities in the axial direction. Such a wave that has multiple unevenness only in a certain direction is called a one-way homogeneous wave. This is an example of 10,000 homogeneous waves in which there is a wave in the shaped material 4 if the stripes shown in Fig. 9 and there is no wave in the 1 circumferential direction vc.

Noodle 11 is 4p + Shuku which shows another example of Fu Ii material,
The inner surface has rough wavy irregularities. In the figure, 41 indicates a convex portion (or a concave portion). In this example, there are necessarily unevenness in the t-axis direction, as well as in the circumferential direction, and such a wave is called a t20,000 homogeneous wave. By combining a plurality of convex portions, concave portions, and flat Si magnetization, it is possible to make a shaped material having regular or irregular concavities and convexities ([)'.

Irregularities 11 Center-to-center storage between adjacent recesses and protrusions 11i11
[1, Niwa (@19 Ai Tora Kou Iku's lowest point and the hill's highest point of the convex part) may be faster than Nito depending on the purpose. In most cases, the wavelength is 11116 or more.

Funnily s~100us+s, fIk is often 5~51
JO・-Nesaka's is preferred. The swing width is 1- or more,
It is suitable for bamboo to be swollen to 2 to 100 words, and for electric wire to be expanded to 5 to 6 μm in most cases.

Another example of the shaping material is a plane or curved surface that has a mantissa hole of any shape other than a circle or a polygon. Similarly, if the number σ- is cloudy, it is circular, cylindrical, prismatic, or rod-like.

Nail-shaped (brush, etc.) Seven other impressively shaped protrusions are used as ax.
The half-time or 1&l1Iai is also used above. Similarly, uniform lattices (parallel lattices), bidirectional lattices (corridor, side lattices, etc.), and net-like objects can also be used as shaping materials.

Such porous type, multi-protrusion, lattice type, A type etc.
The llt feathers give small (for example, wavelength, i width M or less) irregularities and wavy changes to the surface layer of the upright hair11, and the holes and convexes that form them are distributed so that the fermentation carves a shape. By doing so, it is possible to give a conspicuous or design pattern to the surface of the product.

As described above, the shape of the shaped material can be a flat-1 curved shape, a & plane, a porous shape, a multi-defected shape, a brush shape, a lattice shape, and a ^4 shape. The overall shape of the shaped material is cylindrical,
It can be made into a prismatic shape or any other σ-shape, and it can be made into t minutes★11. For example, it can be made into a semi-cylindrical shape.

The contact between the piloere and the shaping molding must give sufficient bending deformation to the piloere, the length of the part bent by the shaking νC is 2-1%V 6 or more, #i4 in many cases It is effective when there are 5 or more connections.

The shaping material can also serve as a container or a container, and a 0% V can also be provided in the IJ.

A W that can be replaced with a woodcutter-shaped one depending on the U-like shape.
k4k (one with the ability to unshield Roe is convenient).

The imparting material can be any solid material that can withstand rotational force, centrifugal force, and heating. Examples include snake metal, porcelain, wood, synthetic resin, wire, fiber silk, etc. It is used as a sound. Of course, solid here does not mean a book that does not change shape at all, but also includes soft objects such as brushes and nets that can be used within a limited range. When such a soft solid is used as a shaping material, it is possible to give the product surface a noticeably soft appearance and feel.

The material used to manufacture the shaped material is 1-strength, heat-conductive dots.
Ramon-ga-do is also suitable for general keikitsu, but among them,
For example, aluminum and aluminum-ram alloys are suitable. Similarly, heat-resistant synthetic fats and fiber-reinforced synthetic fats are also suitable.

q The shape of the rotating body to which the knitted product is attached can be cylindrical, prismatic, or any other shape. By changing its shape, the state of contact between the shaping material and the raised pile can be changed.
Attach the base fabric to the transfer tube! It is possible to process the cloth with unevenness. In this case, the fX-formed material is a solid cylinder and is heat-treated to form a complex waveform.

Similarly, place a removable plant-shaped spacer on the threshold between the rotating body and the base fabric! The cloth can be transformed into a wavy shape (for example, wavy) and then heat treated.

Various methods can be applied to heat the piloerection.

For example, if the shaping material forms an outer cylinder, the outer cylinder is heated electrically.
Heating may be done using a heating medium, infrared rays, S conduction heating, etc.
When the entire device is housed in a container, the container may be heated by the method described above, or heated liquid or gas may be pumped into the container. For example, in the method shown in Figure 6, the inner cylinder 3
A gas or liquid applied to the skin may be sent between the fN4 and the outer fN4.

The wet layer to be heated may be eccentric so that the deformation of the nap is fixed by heat, and preferably the temperature is at or above the glass transition temperature.Many man-made fibers and natural am
[80-200'CM summer range is suitable, 90-1
A temperature of about 80°C is most often used. Of course, both dry heat and wet heat are used, but in the case of wet heat, it is a problem if it is less than about 150L.

〃0 Heating time is 3d! It is not always necessary to spend a long time.
For example, yj, 1 to 12 [J minutes, especially 5 to 60 minutes, and in many cases 5 to 30 minutes is sufficient. By heating and cooling while maintaining good contact between the shaping material and the nap, the deformation of the nap can be fixed. What about cooling? ! # You may use acupuncture needles (for example, blowing air through V), but usually the noodles are cooled sufficiently in 5 to 30 minutes by the sudden cooling caused by the storm V that accompanies rotation. ) J11 In order to heat and cool quickly and efficiently, a rotating body is installed in the device 11%.

It is preferable to reduce the heat valley k of trial lumber, valley gain, etc.

An example of iK-type heat-sensitive treatment for raised hair and other finishing processes.

Glazing, partial glazing or decomposition of raised hair (e.g. "tipped end")
, dyeing, 4M oil processing, lateral properties, antifouling properties, water repellency, oil injection, gloss, flexibility (slip), etc. 6 examples of what can be done (VC at IflJ) are as follows: The molding material is deformed to a thin 10-ply hair, then discharged into a charcoal tank, and washed or subjected to antifouling treatment as necessary. Once it is dried and cooled, the dyeing process is heated with a dry liner and the hair is raised. In this case, the heat treatment (−
It is more efficient than the independent method.

The centrifugal force applied to the piloerection can be selected depending on the purpose.
For example, when L is made to stand diagonally as shown in Fig. 6, a degree of 2 to 10 LIQ (depending on the stiffness of the raised bristle), particularly 5 to 5 L]G@ degree is often suitable.

As shown in Figure 7, a strong centrifugal force of 5G or more is required to make the hair stand upright or to create a fine wave pattern.

%K 100 or more, often 5u to 3LIOuG concessions are preferred. It is not necessary to increase the centrifugal force too much, e.g., u6 [100G or more, especially 100L)00 or more is not necessary from the point of view of mechanical strength.

Nonexpansion @ 81c The piloerection of a fiber prosthesis having a commonly used erected capillary tube must have a certain long root length from the standpoint of effective utilization and the shape of the piloerection. That is,
The length of the erect hair is over 7wh.

In particular, 10 or more noodles are suitable, and those of about 15 to 10 noodles are most often used. Needless to say, all of the piloerections do not have a length of 7 or more. The present invention can also be effectively applied to those with less than 7s11 hairs.

The base fabric of the fiber structure is kneaded fabric, fabric, or non-woven fabric.

Consists of leather-like materials and other sheet-like materials.1
It may or may not contain an elastic or inelastic resin. Flocking method/FFR pile knitting method (V-ban and Wffi), tufting method, sliver knitting method, Seiden hinoki method, and all other methods are applicable.

According to Honsaki's first method, it is possible to give the piloere a scarred deformation using a relatively simple device, and it becomes bulky.

-1 Highly napped product with thermal and ionic appearance
8mK4 is possible. Similar to natural products for moxibustion or design purposes. Or □1□ It is clear that products with unique surface effects and appearances that are not found in natural products are desired for packaging.

In the following examples, %1 part, etc. of the 6 cases to be explained in the examples is the vehicle volume ratio, unless otherwise specified.

Example 1 Polyethylene terephthalate (hereinafter referred to as pg'r) having a molecular weight of 11t16.000 and containing titanium oxide of α7% as a matting agent is designated as polymer P1. Polymer P
1 was melt-spun at 295°C, rolled at a speed of 1200 m/min, stretched 55 times at 90°C, and heat-treated by contacting it with a hot plate at 150°C. A filament with a diamond-shaped cross section (rounded corners) with a long/minor axis ratio of 2.571 is defined as yarn Y1.

Yarn Y1f: 27 yarns (459a/27f) are used as pile yarn, and 75d/1 is made of nylon 6 drawn false twisted yarn.
8f threads were used for the ground threads (warp and weft), and the cut pile was mounted on Pg1i4.

The pile length is 40% and the flocking density is 68/-.

PFl was thinned and dyed by the method disclosed by the present inventors in JP-A-56-15486.

In other words, attach PFI to the 8th hook (inner cylinder) of 1-,
While rotating at 500 rpm (m central force buu), the outer cylindrical container that rotates once in coaxial and coangular coupling is filled with processing liquid and brought into contact with the raised fluff from the outside. Introduction 9 as a processing fluid
At 5℃, fill the base cloth with 25% NaOH aqueous solution to the 61 intestine position, hold for 10 minutes, then drain the liquid and lower the liquid to 54 eel for 20 minutes, and at the 56 position for 20 minutes%57s11
The eel was held at this position for 60 minutes, and the eel was cut into about 37 pieces with erect hair, and the tip was thinned by adding about 6 mK. After draining the alkaline aqueous solution and washing with water, a brown fractional dye solution (α1%) containing a carrier (narcylic acid ester) was added to the Jk cloth for 15 minutes.
The upper part of the raised hair was dyed dark brown (dying rate: 5 yIcr*f) by filling the layer up to the point where it was stained and dyeing at 95° C. for 50 minutes. After draining the dyeing solution, fill the base fabric with a dimethylformamide 8U% water bath containing hydrosulfide (bleaching agent) up to 565m wIL and treat at 80°C for 20 minutes to remove the tip 4- of the raised naps. The color was bleached to near white. Drain the hemochromic fluid,
After filling water with a fluororesin-based water-retaining oil processing agent water-absorbing liquid up to the 2nd position from the base fabric, drain it and apply the 1st rotation straight to 12O.
Change to rpm (8G) and heat at 150℃ for 15 minutes + uj
After treatment, the rotation speed was returned to 50 Orpm, treatment was carried out for 50 minutes, and after drying and natural cooling, the product was taken out and 41 sides were impregnated with polyurethane resin to obtain the finished product P1.

The product WPI has a three-dimensional coloring in which the base of the piloereux is white, the middle part is dark brown, and the tip is very white. However, as shown in Figure 1, all the piloerections are erect throughout the child, giving it a uniform appearance, but the sides of the piloerections are hardly visible, and the three-dimensionally colored young fruit is not reflected in the appearance.
Gives a monotonous mark & with little variation.

Next, while running the WP1 in ambient air at 120°C, it was passed between pressing rollers (120°C).

- Repeat the process of contacting with the rolling brush twice.

The erect hair was laid down in the opposite direction to the direction of full-pressure solar light travel. As shown in FIG. 2, the obtained product wP2 has a raised nape shaped like a pressed shelf with an upright angle It (average) of 20[deg.], so it lacks three-dimensionality and uniformity.

A shaping process was performed in which the lower part was made to stand up and the upper part was bent using the method shown in Figure 6 of the IIP 21c series. That is, a stainless steel cylinder with a diameter of 1U and a diameter of 0 was used as the rotating body (5), and a stainless steel cylinder with a diameter (inner 4) of 1t156 string was used as the presentation material (4).

1 rotation speed #L while heating the outer cylinder with an infrared edge lamp
1213 rpm (centrifugal force 8G), temperature #L 90℃ 5
Process for 0 minutes, cool while rotating, and remove the product.
Got it on Pll. The raised hairs of ZPl are shaped as shown in Figure 3, and the raised angle of the lower part is 7υ0. &The thickness A of the paper layer is approximately 75 mm.

The upright angle of the upper part of the piloe is 0°, the thickness of the surface layer it forms is 2mm, and the height of the upper part of the piloe is about 1'3m.
, the transition point between the upper and lower parts was flat with a radius of curvature ipJ'4-.

Compared to 5Uij self-comparison example WP1, ZPl according to the present invention has a raised pilage surface that appears like a product cloth, and has a 100% more color change, and has an excellent fur-like appearance. comparative example WP
2 is seen as a young tree with three-dimensional dyeing of upright hair, but compared to ZPl, it is bulky, has a weak impression, and is hard to the touch.

-1M properties are also poor.

After attaching WPL to the inner cylinder (6) and loading it between the outer cylinder and the outer cylinder (4), fix the cylinder and slowly make only the outer cylinder 5U thin and raise the raised hair in one direction as shown in Figure 1. The temporary ZP that was revealed
ZP2, which was obtained by heat treatment in the same manner as ZPI, had the same excellent appearance, 14 strength, feel, and heat insulation properties as ZPI.

Make y the same as ZPl, but j! as shown in Figure 866! Use wax to add fiber diameter α6 tab between outer rit J4 and nape 1.

114] Direct-fired lattice shape of granite S5-, maximum thickness 2-m
Use the leftovers from two k plates as a divine material.

2) ZPA was prepared by heat treatment in the same manner. In ZP5, the next surface of ZP and ZP2 is uniform in color, flat and concave, and has a φRiya\change WC.
There is a smaller unevenness of 411m on one surface ([*
1 to 10 m, width 1 to 5 m), and a more three-dimensional, recirculating wax also had a favorable external and tactile feel τ. The thickness A of the basal layer of ZP5 was about 10 noodles, and the thickness B of the surface layer was about 6 noodles.

Large IIuA 2 PWT was combined with 5% ethylene sulfoisophthalate (N-mu salt) component and 5 volumes of polyethylene glycol with a molecular charge of 600, and one molecule was Jl 19.041 [
J, ld f tan content [11% is designated as polymer P2. Polymer P2 was melt-spun at 285° C. and then drawn to 1M in the same manner as yarn Y1 in Example 1. A filament with a vertical length of 75ti/101' was obtained as yarn Y2.

6 pieces of AY1i, 1 piece of yarn Y2i After being mixed without being randomized with an air jet nostle, they are false twisted at a temperature of 1 LI'C and a fi number of 24 U O'f'/u+, and are susceptible to a heater at 15°C and 1°C. I touched it under tension (feed rate -1%), weakened it, and took -4. Two yarns of the wound system (654d/12f+24f) are made into a pile yarn, and the following K is made as in Example 1σ1Ptl to make a cut pile m4.
i! I attended +1-1'2.

PF2Q*After the tip was tapered in the same manner as -WP1 in Example 1 (the Y2 filament was about 5 m stronger than yl), the base fabric of the Y2 filament was dyed with black basic dye at 95°C for 50 minutes. The S portion of 1 U embroidery or more was dyed. Yl
The filaments are undyed and remain white. After staining, the piloere developed a weak curling τ and the bulkiness was enhanced.

WP5 is a product obtained by processing broken water oil and dry heat treatment in the same way as N i-1. The product is called WF2.

wp3 was made the same as # and y as Zi'5 in Example 1, but the product z was made using a forming sheet metal having bidirectional wavy unevenness.
Obtained P4. The forming plate used was the one shown on the left side of the wc profile in Fig. 11.
a ~151118 (average 105111+1).

Amplitude 6-5-1 Circumferential wavelength 60-8o (average 45
-) It is an aluminum plate with many convex parts.

Product ZP4 has a wavy base JkJ- with an average thickness of A.
is 16 m, the (average) upright angle X of the lower part of the raised pile is approximately 70°, and the average thickness B of the surface layer is 6sI1. The (average) upright angle y of the upper part of the piloerection was approximately 450.

The Omote article ZP4i Yu was a mixture of white Yl and black Yl, giving it a deceptive color, and the wavy surface gave the impression of a three-dimensional Ait, making it extremely excellent. On the other hand, Comparative Example wp3 had a uniform appearance but was simple and had little change, and WP4 had a mixed fiber effect of Yl and Yl but was inferior in bulk and was a quality material.

Example 3 Titanium oxide/i with nylon 6 having an average molecular weight of 18,000,
2% and polymer P1 of Example 1 at 285°C.
Melt composite spinning (composite ratio 4/1) Yarn Y1 of Example 1 below
A filament of 9mt50d/16f obtained by drawing and heat treatment in the same manner as above was used as yarn Y3. The thread Y5 has a transverse wiri and a radial Pl with 4E branches divided into nylon 6'f: 4 segments and has a circular profile.

Yarn Y5 was twisted at a number of false twists of 5500 T/m and a temperature of 180°C.
FF1150TE, which had been false-twisted at
I got Y5.

Two yarns FY5 and seven yarns Y1'j-7 of Example 1 were randomized using an air jet nozzle and then mixed to make a pile yarn, and the warp was a drawn false twisted PET yarn of 75.
Use a d/24f one.

The above PET 75d/24f and nylon 6 drawn yarn 30d/6f are combined and twisted as the weft (number of cars 100'r/I
n) was used to obtain a cut pile fiber PF2i. The pile length of PF2 is 55 words, and the flocking density is 62 places/
It is 7.

PW2f, immersed in a 10% water solution of benzyl alcohol, centrifuged to remove liquid, and then heated with saturated steam (95°C) under no tension for 15 minutes.
Disposed of salt. This pencil alcohol treatment causes the nylon 6 to swell, and as a result, the nylon 6 fibrils of the thread Y6 are finely crimped and contracted to a length of about 22 m5.

In addition, the fibrous base fabric collected 3% in the warp direction and about 65% in the h4 direction, the #i hair density was about 98 points/-9, and the collection rate of the raised hairs of yarn Y1 was 6%. Ta. In other words, thread Y1 is embroidered (
The length is approximately 52 mm, the thickness is approximately 18 denier), and the nylon 6 fibril (length approximately 22 mm, thickness approximately 5 denier).
Nerimono PF5, which has a double structure of stinging hair and fimbriae, is used as a hair.

After washing PF5 with water, attach it to a cylinder with a diameter of 100 Gms%6
60 at 95℃ while rotating at 00rpm (approx. 200G)
The fluff ttty was dry-heated for a minute to make it completely erect, then it was tied, and the tip of the fluff made of yarn Y1 was treated with a 25% NaOH aqueous solution at 95° C. to make it thinner, as described in Example 1. After the tip is thinned, the base fabric is attached to a corrugated plate with a wavelength of 50 m and an amplitude of 1 um as shown in Fig. 10, and fixed to a co-rotating inner cylinder.

Hereinafter, using the method shown in Example 1, dye the nap of 25 m or more from the high point of the base fabric (corresponding to the convex part of the corrugated sheet) with a scratch-colored fractional dye, More than 40 m5 of standing hair was bleached.

After Tojo and decolorization, the napped fibers were subjected to water repellency, slight oil treatment, and dry heat treatment according to the method shown in Example 1, and the product wps was obtained.

In the napped product wp5, the tip of the napped hair is arranged in a wavy (striped) pattern with bleached and unbleached parts, and the napped hair stands diagonally and the acid parts (convex parts of the corrugated plate) are gathered together. The part (the concave S of the corrugated plate) is of a very high degree with diverging, sparse and dense waves.

WP 5t - attached to a similar corrugated plate with a wavelength of 20M and an amplitude of 511II and fixed to the rotating cylinder, and after fixing the wire mesh used for 2P5 in Example 1 at a position 25m5 from the highest point of the base fabric, the outer cylinder After rotating the inner tube 950 times to tilt the nap, the inner and outer tubes were rotated at 240 rpm (52 G), heat treated at 95° C. for 20 minutes, cooled naturally, and then taken out to obtain product ZP5.

For product ZP5, the (average) thickness A of the turnip bottom layer is 60&1. Erect angle of lower stinging hair x au', average thickness of surface layer B
is 8g, the rising angle y of the upper part of the stinging hair is approximately 50°, and the surface is 69, with fine irregularities and large irregularities (wave * approximately 20a
ss, width of about 5 degrees), the direction of the piloes is not aligned in one direction, but rises and falls, and combined with the change in the coloring of the piloes, the appearance and feel are extremely luxurious and luxurious. and has thermal insulation properties - CI/1st order.

[Brief explanation of drawings]

Figures 1 to 2 are cross-sectional views showing examples of conventional raised products, and Figures 2 to 5 are schematic diagrams showing examples of raised products of the present invention. Figures 6 to 7 are cross-sectional views of a heat treatment apparatus showing an embodiment of the method of the present invention, and Figure 8 is also a longitudinal cross-sectional view. FIG. 9 is a perspective view showing an example of an embodiment of the method of the present invention, and FIGS. 10 to 11 are perspective views showing specific examples of sawn material used in the method of the present invention. Applicant - Yoko I Co., Ltd. Kanebo Gosen Co., Ltd. No. 111 Figure 12 Figure 3 [Figure 4 b Figure 6 -

Claims (1)

[Claims] 111 The upright angle VLX of the F section with respect to the base fabric is a 00
A napped product which is the above, has curved napped hair whose angle y with respect to the upper base fabric is 2O2 or more smaller than the upright angle yx in χ, and where the thickness +k of the base layer formed by the lower part of the napped hair is 5 or more. . (21) The product according to claim 1, in which the lower part of the raised nape has an upright angle X of 500 or more. product. (41 Patent 6N where the thickness A of the 4 bottom layer is 10 to 5 iJM.
Water range v! 1 product with 1 product. (6) The product according to claim 1, which is a shaft punch in which the upper part of the raised nap forms a uniform L&curved layer. (7) The product described in the first block, where the upper part of the piloereux forms a surface layer with irregularities of mantissa, f''I-extraction range. (8) Three-dimensional coloring whose color changes depending on the piloereum (8+) minutes. 19) %If product consisting of two or more ridges with different color differences. Layer thickness is 1-2
The product according to claim 1, which is 0.01 m. (11) Gray 7Jl111! A fiber structure having the above napping is attached to a rotating body and rotated, and while applying centrifugal force to the napping, at least a portion of the napping is brought into contact with the shaping material V which is more than 45 cm away from the base fabric for one song. A method for producing a raised product, which is heat-treated in a heated state to produce t% mold. (12) A method described in Claim No. 11, in which the portion of the shaping material that comes into contact with the standing hair is in the shape of a flat circle or a T-shape, 114) The method according to Claim 11, in which the unevenness is unidirectional or bidirectional. (Iri) GFI material is porous, polygonal, brush-like,
11. Thief's method for calculating the range of %It'F M in a grid or mesh pattern. (16) The method according to claim 11, wherein the average distance between the base fabric and the excipient material is 7 to 30 mm. (10,000% The method according to claim 11 JJ, wherein the centrifugal force is 2 to 601 jtlG.