Changes in the export market have a greater impact on the domestic 9,9-bis[(4-hydroxyethoxy)phenyl]fluorene industry
9,9-bis[(4-hydroxyethoxy)phenyl]fluorene, also known as bisether wat, 9,9-bis[4-(2-hydroxyethoxy)phenyl]fluorene, 4,4′ -(9-fluorenylidene)bis(2-phenoxyethanol), etc., abbreviated as BPEF in Engl…
[Antioxidant Supply] Basic information on 9 commonly used antioxidants
Antioxidants are a class of chemicals that, when present in only a small amount in a polymer system, can delay or inhibit the oxidation process of the polymer, thus Prevents the aging of polymers and …
[Antioxidant Supply] Basic information on 9 commonly used antioxidants
Antioxidants are a class of chemicals that, when present in only a small amount in a polymer system, can delay or inhibit the oxidation process of the polymer, thus Prevents the aging of polymers and …
[Xanthan gum supply and sales] Xanthan gum has these 9 properties
Xanthan gum is a light yellow to white flowable powder with a slight odor. Easily soluble in cold and hot water, the solution is neutral, resistant to freezing and thawing, and insoluble in ethanol. W…