| abstract |
The present invention conveys a polyalkylene terephthalate container that prevents or suppresses the occurrence of cracks, crazing, cracks, corrosion, and the like in a polyalkylene terephthalate container to be conveyed, and that has excellent lubricity and hard water resistance. A lubricant composition for a conveyor. A lubricant composition comprising (a) a betaine-type amphoteric surfactant and / or (b) an amine oxide, and further comprising (c) a quaternary ammonium salt as a bactericidal component. [Selection diagram] None |