King Anti-phenolic yellowing agent TPG

TPG
The presence of gases such as NOx and SO2 in the air or phenolic compounds in packaging systems can cause yellowing of fibers such as nylon, especially fluorescent brighteners or light colored fibers.
The anti phenol yellowing agent TPG can first react with NOx or phenols in the air,causing them to undergo chemical reactions with dyes, resulting in yellowing.
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