Research On Clean Dyeing Technology And Principle Of Low Carbon And Water Saving Denim Yarn

The pformation of scientific and technological achievements into production practice can play a role in promoting the development of the industry.

For the first time, the key scientific and technological achievements promotion activities are of great significance to the progress of science and technology in the industry.

On December 8th ~9, jointly organized by the Ministry of science and technology development of the China Federation of textile industry, the China Industrial Textiles Association and the textile optical technology education foundation, the on-the-spot promotion campaign focusing on the key achievements of spunbonded melt spraying technology for industrial textiles was held in Foshan, Guangdong.

The activities showed 5 new spunbonded melt spraying technologies in the form of conference interaction, on-site visits and so on.

Chen Shujin, consultant of China Textile Industry Federation, Yu Mingfang, academician of Chinese Academy of engineering, Peng Yanli, director of science and Technology Development Department of China Textile Industry Federation, Li Lingshen, President of China Industrial Textiles Association, and nearly 300 representatives of industrial textile enterprises.

Chen Shujin said that the pformation of scientific and technological achievements into production practice can play a role in promoting the development of the industry.

For the first time, the promotion of key scientific and technological achievements in textile light has entered the field of industrial use for a long time, which is of great significance to the progress of science and technology in industry.

Li Lingshen commented that the technological achievements of the promotion were very high.

Core technology in the field.

The characteristics of industrial textiles determine that future development depends on scientific and technological progress, and the responsible person should pay attention to innovation.

The main technical indicators of "high strength polyester filament fabric products and equipment development" produced by Dalian Huayang Chemical Fiber Engineering Co., Ltd. are superior to those of the same weight polyester staple fiber, and the impregnation links basically achieve zero pollution.

Due to the popularization and application of this project, the proportion of polyester filament fabric used in waterproofing membrane has increased from 2% in 2010 to 30% at present, and the market demand is huge.

In the field of hygienic materials, the project of "spunbonded melt blown composite nonwovens ssmms production equipment and products" applied by Wenzhou Changlong Textile Technology Co., Ltd. has pioneered the breakthrough of ssmms five die spunbonded nonwoven production line in China, and its products are widely used in sanitary materials.

The project aims at the main requirements of medical protective materials, such as protection performance, liquid barrier, tiny particle barrier, microbial barrier, physical mechanical properties, strength, ensuring the use of protective performance, comfort and so on. It sets the goals of improvement and renewal, including producing materials that meet the needs of medical protection, improving production efficiency, reducing unit energy consumption and improving automation level.

"Two component superfine fiber spunbonded spunlace" promoted by Dalian Hua Lun Chemical Fiber Engineering Co., Ltd.

The two-component hollow orange petal superfine fiber spunbonded Spunlaced non-woven fabric produced by the research and development of technology and equipment "has the advantages of high longitudinal and pverse strength, good air permeability, more than 98% fiber opening, uniform cloth surface, and suitable for the fields of high grade artificial leather base cloth and filter material. It provides a good foundation and development space for garment leather.

The project of spunbonded melt blown technology and disposable surgical clothing brought by the Foshan Nanhai Bi De Fu nonwovens Co., Ltd. is mainly used in smmms online composite nonwovens production line. The products are of uniform and high static water pressure and high barrier properties. They are the main materials for disposable surgical gowns.

After treatment, it has higher performance, such as anti alcohol, anti blood, anti oil, antistatic, flame retardant, antibacterial and other multiple properties.