Sulfur dyes are the most commonly used dyes manufactured for cotton in terms of volume. They are inexpensive, generally have good wash-fastness, and are easy to apply. Sulfur dyes are predominantly black, brown, and dark blue.[1] Red sulfur dyes are unknown, although a pink or lighter scarlet color ......
Read MoreDisperse dyes is a class of non-ionic dye, which has low water solubility and exists in water primarily in a highly dispersed state by means of the effect of the dispersing agent in the process of dyeing. It is mainly used for dyeing polyester fibers. The chemical structure of most disperse dyes bel......
Read MoreThe applications of zinc oxide powder are numerous, and the principal ones are summarized below. Most applications exploit the reactivity of the oxide as a precursor to other zinc compounds. For material science applications, zinc oxide has high refractive index, high thermal conductivity, binding, ......
Read MoreThe application of nano zinc oxide in invisible materials Nano zinc oxide has a strong ability to absorb infrared rays, and the ratio of absorption rate to heat capacity is large. It can be used in infrared detectors and infrared sensors. Nano zinc oxide also has the characteristics of light weight......
Read MoreZinc oxide has a wide range of uses. It has applications in rubber, ceramics, electronics, plastics, coatings, glass, and medicine. Because it has the function of shielding ultraviolet rays, it can also be used as a summer sunscreen. How did zinc oxide with such powerful functions develop?
Read MoreZinc oxide powderneeds to be packed in double layers. The inner packaging is made of polyethylene plastic film bags. The outer packaging is made of plastic woven bags. The inner bag of the packaging is tied with vinyl cord or other rope of equivalent quality, or sealed by other methods equivalent to......
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