PEG-1000 is used as a matrix, lubricant, and softener in the pharmaceutical, textile, and cosmetic industries; it is used as a dispersant in the coating industry to improve the water dispersion and flexibility of the resin, with a dosage of 10-30%; it can be used in inks Improve the solubility of dyes and reduce their volatility. It is especially suitable for wax paper and ink pad inks. It can also be used to adjust the ink viscosity in ballpoint pen inks. It can be used as a dispersant in the rubber industry to promote vulcanization and can be used as carbon black. Dispersant for fillers.