- Part 21

About Color Fastness
by admin on 22-07-04
1.Dyeing Depth Generally, the darker the color is, the lower the fastness to washing and rubbing is. Generally, the lighter the color is, the lower the fastness to sunlight and chlorine bleaching. 2. Is color fastness to chlorine bleaching of all vat dyes good? For cellulose fibers that require...
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Scouring Agent for Natural Silk Fabric
by admin on 22-07-04
In addition to fibroin, natural silk also contains other components, as sericin, etc. And in the manufacturing process, there is also a silk damping process, in which the spinning oil, as emulsified white oil, mineral oil and emulsified paraffin, etc. are added. Therefore, natural silk fabric s...
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Do you know about polyester-cotton blended fabrics?
by admin on 22-06-27
Polyester-cotton blended fabric is a variety developed in China in the early 1960s. This fiber is stiff, smooth, fast drying and wear resistant. It is popular among most consumers. Polyester-cotton fabric refers to the blended fabric of polyester fiber and cotton fiber, which not only highlights...
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Common Problems in Cotton Fabric Dyeing: The Causes and Solution of Dyeing Defects
by admin on 22-06-27
In the fabric dyeing process, uneven color is a common defect. And dyeing defect is a general problem. Reason One: Pretreatment is not clean Solution: Adjust the pretreatment process to ensure that the pretreatment is even, clean and thorough. Choose and use excellent performance wetting agents...
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Surfactant Softener
by admin on 22-06-22
1.Cationic Softener Because most fibers themselves have a negative charge, softeners made of cationic surfactants can be well adsorbed on fiber surfaces, which effectively decreases the fiber surface tension and the friction between fiber static electricity and fiber and causes fibers to stretch ...
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Why does the fabric turn yellow? How to prevent it?
by admin on 22-06-21
Causes of clothing yellowing 1.Photo yellowing Photo yellowing refers to the yellowing of the surface of textile clothing caused by molecular oxidation cracking reaction due to sunlight or ultraviolet light. Photo yellowing is most common in light color clothing, bleaching fabrics and whitening ...
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Application of Silicone Oil in Textile
by admin on 22-06-13
Textile fiber materials are usually rough and hard after weaving. And the processing performance, wearing comfort and various performances of garments are all relatively bad. So it needs to have surface modification on fabrics to impart fabrics excellent soft, smooth, dry, elastic, anti-wrinkling...
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Guangdong Innovative Fine Chemical Co., Ltd. 26th Anniversary
by admin on 22-06-13
On June 3rd, 2022, it was the 26th anniversary for Guangdong Innovative Fine Chemical Co., Ltd. Our company held a quality training activity and there were eighty-seven employees attending the activity. We were divided into eight teams to compete. There were four events, all of which needs every...
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Good News | Congratulations to Guangdong Innovative Fine Chemical Co., Ltd. for being selected as “2021 Shantou Specialized, Fine, Characteristic and Novel Municipal Middle And Small-Sized En...
by admin on 22-02-26
According to the accreditation conditions and criteria of Notification on Shantou Bureau of Industry and Information Technology Organizing and Declaring to Accreditate “2021 Shantou Specialized, Fine, Characteristic and Novel Municipal Middle and Small-Sized Enterprises (The First List)...
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The Principle of Softening Finishing
by admin on 22-01-08
The so-called soft and comfortable handle of textiles is a subjective feeling obtained by touching the fabrics with your fingers. When people touch the fabrics, their fingers slide and rub between the fibers, the textile hand feeling and softness have a certain relationship with the coefficient o...
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Property and Application of Commonly Used Printing and Dyeing Auxiliary
by admin on 21-12-08
HA (Detergent Agent) It is a non-ionic active agent and is a sulfate compound. It has strong penetrating effect. NaOH (Caustic Soda) The scientific name is sodium hydroxide. It has strong hygroscopy. It can easily absorb carbon dioxide into sodium carbonate in humid air. And it can dissolve vario...
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The Operational Principle of Scouring Agent
by admin on 21-11-14
Scouring process is a complicated physicochemical process, including the functions of penetrating, emulsifying, dispersing, washing and chelating, etc. The basic functions of the scouring agent in the scouring process mainly include the following aspects. 1.Wetting and penetrating. Penetrating i...
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