why do memory foam bras smell? bras have a smell. i believe many people have encountered the problem of mild or strong smell in their bras. generally …
basic knowledge of color mixing——basic paint and color paste 1. basic paint the so-called base paint, simply put, is the white paint or varnish (pigme…
today, ethylene glycol is mainly subject to consolidation. ethylene glycol is boosted by industry news, and the market mentality is supported. in the …
recently, ethylene glycol has mainly fluctuated and fallen. in the early stage, it was supported by the overall increase in bulk. ethylene glycol was …
selection of water-based colorants and all pigments of water-based colorants in recent years, with the continuous development of the domestic coatings…
make ceramics easier︱”mirror decal yellow” mix finer pottery clay or porcelain clay with water into a slurry and apply it on the pottery o…
prices of chemical raw materials and products increased by 9.2% in april – uv absorber manufacturers
the national producer price index (ppi) data for april 2017 released by the national bureau of statistics on may 10 showed that the ppi fell by 0.4% m…
how to choose color agent for nylon? colors are divided into two major categories: pigments and dyes, of which pigments are divided into inorganic pi…
prices of chemical raw materials and products increased by 9.2% in april – uv absorber manufacturers
the national producer price index (ppi) data for april 2017 released by the national bureau of statistics on may 10 showed that the ppi fell by 0.4% m…
may 11, 2017, shanghai, china – the 2017 heating engineering construction and efficient operation seminar (the 4th) was held in jiaxing, zhejian…
nylon colorants performance requirements (1) heat and light resistance so far, many organic pigments, inorganic pigments and solvent dyes can be used …
a report released by market research company marketsandmarkets shows that the water mist curing adhesive market size was us$3.8 billion in 2015 and is…