摘要:
The purpose of the invention is to provide: a package for EVOH resin pellets which is capable of providing the EVOH resin pellets almost free from powder even in a case where the package contains the powder generated therein during transportation or the like after shipment; and EVOH resin pellets contaminated with very small amount of the powder in a case where a user uses the EVOH resin pellets as a molding material. A package, where pellets each having a substantially circular or oval cross-section are packed in a packaging container whose inner surface has a surface resistivity of 1.0×10 14 Ω or more, is capable of providing pellets to which 0.8 wt% or less of powder adhered relative to the weight of the pellets.
摘要:
A novel ethylene/vinyl alcohol copolymer which has improved stretchability and can give a molded object excellent in gas-barrier properties, appearance, and strength. The ethylene/vinyl alcohol copolymer is characterized by comprising structural units represented by the following formula (1). (X represents any desired bond chain excluding an ether bond; R1 to R4 each independently represents any desired substituent; and n is 0 or 1.)