US 12,291,585 B2
Molded product comprising polarized olefin-based polymer and property thereof
Haobing Wang, Wako (JP); Yang Yang, Wako (JP); Masayoshi Nishiura, Wako (JP); and Zhaomin Hou, Wako (JP)
Assigned to RIKEN, Wako (JP)
Filed by RIKEN, Wako (JP)
Filed on Nov. 17, 2022, as Appl. No. 17/989,280.
Application 17/989,280 is a continuation of application No. 16/979,984, granted, now 11,535,688, previously published as PCT/JP2019/010592, filed on Mar. 14, 2019.
Claims priority of application No. 2018-046829 (JP), filed on Mar. 14, 2018.
Prior Publication US 2023/0110760 A1, Apr. 13, 2023
Int. Cl. C08F 210/02 (2006.01); C08F 212/14 (2006.01); C08J 5/18 (2006.01); C09D 123/08 (2006.01)
CPC C08F 210/02 (2013.01) [C08J 5/18 (2013.01); C09D 123/0846 (2013.01); C08F 212/14 (2013.01); C08F 212/22 (2020.02); C08F 212/28 (2020.02); C08F 212/30 (2020.02); C08F 2500/27 (2021.01); C08F 2800/10 (2013.01); C08J 2323/08 (2013.01)] 8 Claims
OG exemplary drawing
 
1. An olefin-based molded product comprising a copolymer comprising a structural unit of at least one polar olefin monomer (A) and a structural unit of at least one nonpolar olefin monomer (B),
the copolymer comprises 30 mol % or more in the total sequences of the copolymer of alternating (A)-(B) sequence in which the structural units of (A) and (B) are aligned alternatingly, and -(B)-(B)- sequence which is the polymerization sequence of (B), where structural units of two or more kinds of nonpolar olefin monomers are included, a random copolymer, an alternating copolymer, a block copolymer, or another ordered copolymer constituted with structural units of two or more kinds of nonpolar olefin monomers is also included as the -(B)-(B)- sequence.