Chemical and Material

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Phenolic foam is recognized as a kind of important building insulation material. Phenolic foam is used in many building applications, typically continuously laminated phenolic board is used in roofing, cavity board, exte...

Agarose is a purified linear galactan hydrocolloid isolated from agar or agar-bearing marine algae.Structurally, it is a linear polymer consisting of alternating D-galactose and 3, 6-anhydro-L-galactose units. Agarose ar...

Fatty amine is nitrogen derivatives of fatty acids, olefins, or alcohols prepared from natural sources, fats and oils, or petrochemical raw materials. Commercially available fatty amine consists of either a mixture of ca...

Alkylation is the transfer of an alkyl group from one molecule to another. Alkylation of isobutane with olefins in the petroleum is an important industrial process to improve the octane number. As the most usually liquid...

Cellulose fibers are fibers obtained from the bark, wood or leaves of plants, or from plant-based material. Cellulose fibers include natural cellulose fibers and man-made cellulose fibers. And in the report, the statisti...