US 12,152,114 B2
Ethylene-vinyl alcohol copolymer resin composition, film, and multilayer structure
Takuya Nakajima, Tokyo (JP); Yoshihiro Nakai, Tokyo (JP); Keisuke Takeshita, Tokyo (JP); Kenji Kudo, Tokyo (JP); and Tomoyuki Yamamoto, Tokyo (JP)
Assigned to MITSUBISHI CHEMICAL CORPORATION, Tokyo (JP)
Filed by Mitsubishi Chemical Corporation, Tokyo (JP)
Filed on Dec. 29, 2021, as Appl. No. 17/564,602.
Application 17/564,602 is a continuation of application No. PCT/JP2020/030357, filed on Aug. 7, 2020.
Claims priority of application No. 2019-147753 (JP), filed on Aug. 9, 2019; application No. 2019-147756 (JP), filed on Aug. 9, 2019; and application No. 2019-216941 (JP), filed on Nov. 29, 2019.
Prior Publication US 2022/0119605 A1, Apr. 21, 2022
Int. Cl. C08L 23/08 (2006.01); C08F 216/06 (2006.01); C08J 5/18 (2006.01); C08K 5/098 (2006.01); C08K 5/56 (2006.01); C08L 29/04 (2006.01)
CPC C08J 5/18 (2013.01) [C08F 216/06 (2013.01); C08K 5/098 (2013.01); C08K 5/56 (2013.01); C08L 23/0861 (2013.01); C08L 29/04 (2013.01); C08F 2800/10 (2013.01); C08J 2329/04 (2013.01); C08J 2329/06 (2013.01)] 6 Claims
 
1. An ethylene-vinyl alcohol copolymer resin composition, comprising:
an ethylene-vinyl alcohol copolymer, and
a metal compound,
wherein the ethylene-vinyl alcohol copolymer resin composition has a peak of X-ray diffraction at 2θ=2 to 15° when measured by wide-angle X-ray diffraction using CuKα ray.