National Hotline 0086-519-83807268
[Polypropylene high strength filament properties]
Release date:[2024/4/25] Read a total of[62]time

Polypropylene high strength filament properties: can be used for polypropylene (modified) printing and dyeing dyes. Because the molecular structure of polypropylene is composed of neatly arranged crystals, there are few polar bases and no - OH, - NH2, - CONH2, - COOH and other groups that can be combined with dye molecules. Large hydrophobicity, water absorption is only 0.1%. It is difficult to dye. Metal salts such as nickel stearate or organometallic complexes such as nickel bisphenol are added to polypropylene resin, or polymers such as polyethylpyridine and polyether ester are added.


Spun into polypropylene modified fiber, it is easier to dye. The metal-modified polypropylene dye has the characteristics of non-water-soluble disperse dye and can be chelated with metal. During dyeing, the dye molecules diffuse into the fiber, chelate with the metal atoms in the fiber and stick to the fiber. Polymer-modified polypropylene dyes have the ability to easily color these polymers. Polypropylene dyes are azo, triarylmethane, anthraquinone and heterocyclic etc.


Example: If you want to know more product information, contact: Mr. Shen Mobile: 13915821808 Website: http://www.ychxcl.com/


Related Keywords:
Contact:Mr.Shen Mobile:0086-13915821808 13706115670 Tel:0519-83807268 Fax:0086-519-83807269 Email:1186129383@qq.com Add:Changzhou Wujin Jiaze Town Village disabilities No.170 Jiangsu Province
Copyright: Changzhou Yuncheng Chemical Fiber Material Co., Ltd. Technical Support:中国丙纶网
如果本网站发布的文章或者图片或字体有侵权,请立即联系网站负责人进行删除,联系人:薛小姐 138 6101 6292,付小姐 153 1256 7839