CN1038847A

CN1038847A - The production method of towel yarn of zero twist

Info

Publication number: CN1038847A
Application number: CN 88103665
Authority: CN
Inventors: 程青; 吴海浩
Original assignee: BEIJING FOREIGN TRADE I/E CORP
Current assignee: BEIJING FOREIGN TRADE I/E CORP
Priority date: 1988-06-20
Filing date: 1988-06-20
Publication date: 1990-01-17

Abstract

This method belongs to textile technology field.100% cotton fiber produced through RING SPINNING have certain number, the twist, sth. made by twisting be to the single thread of twisting with the fingers for " Z ".100% water-soluble vinylon long tow or staple fibre produced through RING SPINNING have certain number, the twist, sth. made by twisting be to the single thread of twisting with the fingers for " Z ".Again cotton single-yarn and water soluble vinylon single thread are processed on ring doubling frame have certain number, brute force and twist with the fingers to cotton single-yarn " Z " twist with the fingers to opposite for " S " sth. made by twisting to, the folded yarn that the twist is identical with the cotton single-yarn twist, i.e. towel yarn of zero twist.After manufacturing towel by normal process again with this yarn, promptly become untwisted yarn towel through poach.

Description

The production method of towel yarn of zero twist

The producer of this towel yarn of zero twist textile technology field owned by France.The production method of low twist towel is in the textile technology field at present, the polyvinyl water-soluble fibre is fully mixed earlier at the cotton cleaning process in cotton mill by a certain percentage with cotton fiber, produce victoria blended spinning single thread to ring spinning frame through comb and parallel cotton fibers prior to spinning, drafting, rove then with certain twist, with this yarn regeneration output towel, after hot water boils, the polyvinyl water-soluble fibre dissolves automatically in water, and the cotton yarn on the towel is corresponding to be separated the sub-fraction twist and present the loose shape of splashing, and becomes the low twist towel.

The production method of this low twist towel needs earlier two kinds of fibers to be mixed, and spinning process is subjected to mix than influencing, and all brings certain difficulty for the cotton mill in technology, technology and management.Though this towel is the low twist towel, feel has than common that to twist with the fingers towel better, but still cotton fiber is fully opened, thereby water imbibition and feel are still not very good.

The purpose of the production method of invention towel yarn of zero twist can obtain a kind of towel yarn of zero twist that does not have the twist fully and can remove to make towel before being to make towel.

The production method of towel yarn of zero twist is: 100% cotton fiber is produced by RING SPINNING in the cotton mill have certain number, the twist, intensity, twist with the fingers to the single thread that be " Z " sth. made by twisting; The water miscible endless tow of 100% polyvinyl is produced and has certain number, the twist, intensity through tow-to-yarn direct spinning at vinylon plant, twist with the fingers to the single thread that be " Z " sth. made by twisting; Or the water-soluble staple fibre of 100% polyvinyl produced by RING SPINNING in the cotton mill have certain number, the twist, intensity, twist with the fingers to the single thread that be " Z " sth. made by twisting.

Again the water-soluble single thread of the polyvinyl of 100% cotton single-yarn and 100% is processed on ring doubling frame have certain number, powerful folded yarn, i.e. towel yarn of zero twist.Its twist with the fingers to opposite with cotton single-yarn be " S " sth. made by twisting to, the twist is identical with the twist of cotton single-yarn.Though the sth. made by twisting of this folded yarn is opposite with cotton single-yarn, identical to, the twist, cotton single-yarn does not have complete untwisting, becomes loose fiber, because it is still by the obvolvent of water-soluble fibre institute, so the manufacturing technique of towel is not influenced, still can go to produce by normal towel.But folded yarn at this moment just is towel yarn of zero twist at cotton single-yarn.

The characteristics of this production method are: when utilizing double joint single thread plying, sth. made by twisting is to opposite with cotton single-yarn, the twist is identical with it, and utilize water-soluble fibre and cotton fiber obvolvent, do not make its whole backtwistings, such folded yarn can remove to produce towel by the manufacturing technique of normal towel, the towel of producing, the process post processing is also boiled in hot water, and water-soluble fibre dissolves in water, and the automatically whole backtwistings of cotton yarn, circle on the towel is fibrous, promptly become real untwisted yarn towel, and the institutional framework of towel is not destroyed, feel is very soft, and water imbibition is very big.Can be processed into various nightwear, towelling shirt, towel pants, beach bath towel etc. with such untwisted yarn towel, comfortable and easy to wear, absorption of perspiration is good.

Claims

Cotton single-yarn with 100% be processed on ring doubling frame with the water-soluble single thread of 100% polyvinyl have certain number, brute force and twist with the fingers to cotton single-yarn " Z " twist with the fingers to opposite for " S " sth. made by twisting to, the folded yarn that the twist is identical with the twist of cotton single-yarn is a towel yarn of zero twist.