Intermediate is also called organic intermediate. Coal tar or petroleum products are used as raw materials to produce intermediates such as dyes, pesticides, medicines, resins, auxiliaries, plasticizers, etc. Because it was originally used to make dyes, it is also called dye intermediate.
Intermediates refer to semi-finished products, which are intermediate products in the production of certain products. For example, to produce a product, intermediate products can be produced to save costs.Understand the product
Photoinitiator, also known as photosensitizer or photocuring agent, is a class that can absorb energy of a certain wavelength in the ultraviolet region (250-420nm) or visible region (400-800nm) to produce Free radicals, cations, etc., thereby initiating monomer polymerization, crosslinking and curing of the compound.Understand the product