公开(公告)号：US20250002642A1

公开(公告)日：2025-01-02

申请号：US18708376

申请日：2022-11-17

Applicant: Eastman Chemical Company

Inventor： Marc Alan Strand ,  Matthew Clement Storey ,  Aaron David Grills

IPC: C08G63/199 ,  B29C45/00 ,  B29K67/00

Abstract: A process for making recyclable, reclosable lids with living hinges made from copolyester compositions which comprise residues of terephthalic acid, 1,4-cyclohexanedimethanol (CHDM), and ethylene glycol (EG) residues, in certain compositional ranges that have low haze and are recyclable in a PET stream.

公开(公告)号：US20250002641A1

公开(公告)日：2025-01-02

申请号：US18708362

申请日：2022-11-17

Applicant: Eastman Chemical Company

Inventor： Marc Alan Strand ,  Matthew Clement Storey

IPC: C08G63/199

Abstract: Reclosable lids with living hinges made from copolyester compositions which comprise residues of terephthalic acid, 1,4-cyclohexanedimethanol (CHDM), and ethylene glycol (EG) residues, in certain compositional ranges that have low haze and are recyclable in a PET stream.