HT Fine Textile Chemical Auxiliary Agent

  HT Fine Chemical Co., Ltd, founded in the year of 2005 in Qingyuan City, Guangdong Province, China, is a large scale high-tech printing & textile auxil i aries   manufacturer for textile industry, combining R&D, production, sales and technical service together, and supplying comprehensive range of textile chemicals such as fixing agent, leveling agent, scouring agent, softening agent, wet rubbing fastness improver, etc.   The cotton and its blends, also known as cotton, is a kind of woven fabric made of cotton yarn, which is one of the most commonly textile fabrics in clothing industry.   Cotton fabric manufacturing including spinning, weaving, knitting, dyeing, printing and finishing. The Spinning and weaving process is putting the textile fiber processed into yarn and fabric dyeing by machine, and finishing to reprocessing cotton fabric products by chemical and physical method of mechanical part. It can improve the performance of fibers and its products a...

Whiteness and poor hair efficiency problems The poor whiteness includes the impure of whiteness, uneven whiteness, and wool effect less than 200px within 30 minutes, which is related to the quality of knitted fabric, such as lower-grade cotton content prone to cause poor whiteness, and of course, the most important is the process formulation and selection of textile auxiliaries, here to introduce some processing attentions: (1) the amount of H2O2 and NaOH must be sufficient: H2O2 not only plays a role of bleaching in pretreatment of textile fabric , but also has the function of detoying (including the cottonseed shell), the H2O2 quantity is insufficient (including decompose too fast), the whiteness cannot be guaranteed.  NaOH not only provides the base (pH) needed for H2O2 bleaching, but also works with the refined agent to maximize the clutter. The NaOH quantity is insufficient, and the miscellaneous is poor, and the wool effect cannot meet the requirements first. Of co...

Pretreatment of textile fabric is indispensable before the fabric finishing. Here to mainly introduce silk pretreatment: Mulberry silk is mixed (mainly silk), but it can be done after silk weaving. Silk raw material, because of oil and high content of impurities, pretreatment is need to be processed before spinning. Silk impurities: 1) fat and wax; 2) pigments; 3) inorganic matter; 4) carbohydrates: polysaccharide substance with sericin protein combined into compound protein and pigment combined into glycoside, or in superfine cellulose fibrous exists in sericin, silk reeling part sericin dissolution and into micro pastel stripping and refined with the sericin loss, but after twisting hard. Micro - antler affects luster, dyeing and freshness. The principle of degumming: the polar amino acid content of the silk glue protein (18 kinds of amino acids) is high, the unpreformed and curly conformation is much, the crystallinity is low, and it is dissolved and dissolved in hot...