JPH06346346A - Raised knit - Google Patents

Abstract

PURPOSE:To obtain a raised knit fine in appearance and excellent in durability. CONSTITUTION:Fine-spun twisted union yarns comprising 10-count pure cotton 974g in yarn breaking strength, 897g in minimum six-average breaking strength and 9.3 T/in number if twists are knitted into a fabric with plain stitch followed by scouring and bleaching and dyeing, and the resultant fabric is imparted with a raising lubricant and threaded through a card clothing raiser to effect raising followed by uniformizing fluff lengths through shearing.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a brushed nit having a beautiful appearance and good durability, particularly as an outer garment.

[0002]

2. Description of the Related Art Conventionally, raised nits are generally knitted using ring spun yarn. In some cases, innovative spun yarns such as open-end spun yarns may be knitted, but the uniformity of the stitches of the knitted fabric is inferior to that of the ring spun yarn, so that the needle cloth of the raising machine is uniform with respect to the knitted fabric. It is common to use a ring spun yarn because it cannot act on the fiber and the raised property is reduced.

In order to improve the napping property of a nit fabric made of ring spun yarn, and to obtain a napped nit with a beautiful appearance, knitting using a sweet twisted yarn in which the number of twists of the yarn is reduced improves the napping property. There was a way to think about it. According to this method, it is possible to obtain a raised nit which has good openability of the yarn when raised, improves the raising of the nit fabric, and has a neat appearance, but it is a sweet twisted yarn with a reduced number of twists. Since the yarn strength is low, the yarn breakage frequently occurs during knitting, resulting in poor productivity, and the resulting raised nit has low fabric strength, resulting in poor durability.

Further, in knitting a nit cloth, loosening the stitch of the nit cloth improves the raising property but lowers the durability. Conversely, if the stitch is narrowed, the durability is improved but raising the hair becomes difficult. That is, it was difficult to knit a knitted fabric having improved brushability and excellent durability.

[0005]

SUMMARY OF THE INVENTION In view of the above situation, an object of the present invention is to provide a brushing nit which has improved brushing properties, can be made to look neat and has excellent durability. is there.

[0006]

Means for Solving the Problems The inventors of the present invention have made earnest studies to solve such problems, and as a result, the number of twists of the yarn is small, that is, the openness of the yarn at the time of raising is good, and The present invention has been accomplished by finding the fact that the above problems can be solved by knitting using a yarn having high yarn strength.

[0007] That is, the gist of the present invention is a napped nit which is characterized in that the napped surface is made of finely spun yarn.

The present invention will be described in detail below. The spinning-twisted yarn used in the present invention is a yarn obtained by simultaneously drafting, twisting and winding two roving yarns twisted in the roving process in the spinning process. This spun and twisted yarn has high yarn strength even if the number of twists of the yarn in the spinning process is small, and if the number of twists of the yarn is small, the openability at the time of raising is good.

As the material of the spinning-twisted yarn used for the raised nap of the present invention, natural fiber, synthetic fiber, semi-synthetic fiber or the like can be used.

The knitting structure of the brushed nit of the present invention has a good textured structure, considering the uniformity of the stitches of the cloth,
It is not particularly limited to this. Alternatively, a double-sided knitted fabric may be used.

[0011]

The fluffed nit of the present invention is made of finely spun and twisted yarns, so that the yarn strength is high even when the number of twists of the yarn is small. improves. Therefore, the napped nit has high fabric strength, excellent durability, and excellent napping properties.

[0012]

EXAMPLES Next, the present invention will be specifically described by way of examples. Example 1 Using a circular knitting machine having a hook diameter of 30 inches and a 14 gauge, a yarn strength of 974 g, a minimum of 6 threads, an average strength of 897 g, and a twist number of 9.3.
T / in 10 knit 100% cotton spun yarn (Unitika Co., Ltd., registered trademark Espine) is used to knit into a plain cloth structure, and the knitted dough is refined, bleached and dyed, and then a raised oil agent Pass it through the false cloth raising machine 5 times to raise the hair,
The bristles were aligned by shearing to obtain the raised nit of the present invention. The burst strength of the obtained brushed nit fabric of the present invention is 7.6 kg / cm ² , which is excellent in fabric strength.
It was brushed uniformly and had an excellent appearance.

Comparative Example 1 An example except that a ring spun yarn of 100% cotton having a yarn strength of 914 g, a minimum of 6 yarns, an average tenacity of 770 g, and a twist number of 10.3 T / in was used in Example 1. A brushed nit was obtained in the same manner as in 1. The rupture strength of the fabric of the obtained brushed nit was 7.2 kg / cm ^2, which was excellent in fabric rupture, but it was inferior in napping property due to uneven napping. I couldn't get what I had.

Comparative Example 2 In Example 1, a yarn strength of 758 g, a minimum of 6 yarns, an average tenacity of 620 g, and a twist number of 9.5 T / in and a twist count of 100% cotton yarn were used. A raised nit was obtained in the same manner as in Example 1 except that the twisted ring spun yarn was used. The napped nits thus obtained were uniformly napped, but the bursting strength of the napped nap dough was 5.8 kg / cm ² , which was inferior to the dough strength.

[0015]

EFFECTS OF THE INVENTION The raised knit according to the present invention has a good raising property and a good durability, and therefore can maintain a cleaner appearance for a long time than the conventional raising knit.

Claims (1)

[Claims] 1. A napped nit, wherein the napped surface is made of finely spun yarn.