Application of environment-friendly scouring agent
Patent Information
- Authority / Receiving Office
- CN Β· China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- ANYANG BOAO BIOLOGICAL NEW SYNTHESIS
- Publication Date
- 2014-01-08
- Estimated Expiration
- Not applicable Β· inactive patent
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Abstract
Description
technical field
[0001] The invention belongs to the technical field of textile auxiliaries, and in particular relates to the application of an environment-friendly scouring agent. Background technique
[0002] The process of removing natural impurities, contaminants and weaving pulp from various textiles such as cotton, wool, hemp, silk and synthetic fibers by chemical and physical methods is called scouring. Therefore, in a broad sense, chemicals such as acids, alkalis, oxidants, reducing agents and various surfactants added during the scouring process can be called scouring agents. However, in the textile industry, when it comes to scouring agents, it is mostly a narrow concept, mainly referring to various anionic, nonionic surfactants and appropriate additives, which are obtained through a certain proportioning method and have a cleaning effect. It is the main compound with synergistic effects such as penetration, emulsification, dispersion and complexation. According t...