Textile finishing method

A fabric finishing and fabric technology, applied in the direction of fabric kneading/softening, fabric surface trimming, textile material treatment, etc., can solve the problems of fabric surface effect damage, high processing cost, and no wrinkle effect, etc., to achieve easy Care, three-dimensional strong effect

Inactive Publication Date: 2010-12-22

TORAY FIBER RES INST(CHINA) CO LTD

1 Cites 2 Cited by

AI-Extracted Technical Summary

Problems solved by technology

However, resin finishing usually requires padding processing, which has certain damage to the effect of the fabric surface, and the chemical waste produced will bring a burden to the environment.

[0003] Chinese published patent CN200810203835.1 discloses that rope crumpling is carried out in the liquid flow dyeing machine. After the gray cloth is dri...

Method used

Adopt air-flow type cloth soft finishing machine to carry out kneading finishing to 100% nylon fabric, it starts to heat up to highest temperature 110 ℃ by the rate of 4.5 ℃/min from normal temperature, after being incubated 30min, then presses the rate of 1.5 ℃/min to drop To 30°C, hot air velocity 1200m/min. A fabric with a fluffy hand feeling and a good fine wrinkle on the surface is obtained, the tear strength of which is increased by 15% in the warp direction and 17.8% in the weft direction.

Adopt air-flow type cloth soft finishing machine to carry out kneading finishing to 100% polyester fabric, it starts to heat up to the highest temperature 130 ℃ by the speed of 4.5 ℃/min from normal temperature, after being incubated 20min, then presses the speed of 1.5 ℃/min to drop To 30°C, hot air velocity 1200m/min. A fabric with a fluffy hand feeling and a good fine wrinkle feeling on the surface is obtained, the tear strength of which is increased by 11% in the warp direction and 3% in the weft direction.

Adopt air-flow type cloth soft finishing machine to carry out kneading finishing to the fabric containing PTT yarn, it starts to heat up to highest temperature 120 ℃ by the speed of 4.5 ℃/min from normal temperature, after being incubated 20min, press 1.5 ℃/min again The speed is reduced to 30°C, and the hot air speed is 1200m/min. A fabric with a fluffy hand feeling and a good ...

Abstract

The invention provides a textile finishing method, in particular to a method adopting high-temperature hot air to finish the textiles, wherein the highest finishing temperature is 90-140 DEG C, the hot air speed is 400-1400m/min, and the holding time of the highest temperature is 10-40min. In the invention, no chemical agent is not added, thereby realizing environmental protection; and the obtained textile has fluffy feel and crumple feel on the surface thereof and can enduringly keep a crumple shape. The physical properties such as tearing strength of textile obtained by the finishing method of the invention are also improved in some degree.

Application Domain

Fabric breaking/softeningLiquid/gas/vapor textile treatment

Technology Topic

AirflowHolding time +7

Examples

Experimental program(5)

Example Embodiment

[0015] Example 1

[0016] The polyester-cotton fabric is calendered first, the treatment temperature is 180℃, the cloth feeding speed is 30m/min, and the pressure is 40kg/cm 2. Then use an air-flow fabric softening machine for kneading and finishing, which starts from room temperature at a rate of 4.5°C/min to the highest temperature of 110°C. After keeping it for 20 minutes, it is reduced to 30°C at a rate of 1.5°C/min and the hot air speed is 1000m. /min. The fabric with fluffy hand feel and old luster on the surface and good fine wrinkle feeling is obtained, the tear strength of the fabric is increased by 13% in the warp direction and 18.5% in the weft direction.

Example Embodiment

[0017] Example 2

[0018] The airflow fabric softening machine is used to knead and finish the 100% polyester fabric. From room temperature, the temperature is increased at a rate of 4.5°C/min to the highest temperature of 130°C. After 20 minutes of heat preservation, it is reduced to 30°C at a rate of 1.5°C/min. , Hot air speed 1200m/min. The fabric with fluffy hand feeling and good fine wrinkles on the surface is obtained, the tear strength of the fabric is increased by 11% in the warp direction and 3% in the weft direction.

Example Embodiment

[0019] Example 3

[0020] The 100% nylon fabric is kneaded and finished with an airflow fabric softening machine. It starts from room temperature at a rate of 4.5°C/min to the highest temperature of 110°C. After holding for 30 minutes, it drops to 30°C at a rate of 1.5°C/min. , Hot air speed 1200m/min. The fabric with fluffy hand feeling and good fine wrinkles on the surface is obtained, and the tear strength of the fabric is increased by 15% in the warp direction and 17.8% in the weft direction.

PUM

Description & Claims & Application Information

We can also present the details of the Description, Claims and Application information to help users get a comprehensive understanding of the technical details of the patent, such as background art, summary of invention, brief description of drawings, description of embodiments, and other original content. On the other hand, users can also determine the specific scope of protection of the technology through the list of claims; as well as understand the changes in the life cycle of the technology with the presentation of the patent timeline. Login to view more.

Classification and recommendation of technical efficacy words

Strong three-dimensional sense
easy care

Textile finishing method

AI-Extracted Technical Summary

Problems solved by technology

Method used

Abstract

Examples

Example Embodiment

Example Embodiment

Example Embodiment

PUM

Description & Claims & Application Information

Similar technology patents

Cloth embroidering method

Spotted jacquard tear-resistant fabric

Manufacture method of color ink relief fresco

Elastic fabric garment with moisture absorbing and sweat releasing functions

Embossed panel of switch socket

Classification and recommendation of technical efficacy words

Printing adhesive liner cloth and its making process

Super-flat glazed brick

Wood-like co-extruded ASA modified material and preparation method thereof

Non-woven silk composite wallpaper and production process thereof

Method for making picture on skin

Wet permeability memory weaving fabric for shirts

Weaving process of three-dimensional jacquard fabric

Modular flower stand based on building window frame

Going-out heat-preservation fabric clothes for old people

Preparation method of novel anti-ultraviolet antistatic elastic fabric