公开(公告)号：US20230340188A1

公开(公告)日：2023-10-26

申请号：US18217774

申请日：2023-07-03

Applicant: Novamont S.p.A.

Inventor： Catia BASTIOLI ,  Luigi CAPUZZI ,  Tiziana MILIZIA ,  Angelos RALLIS ,  Roberto VALLERO

IPC: C08G63/181 ,  C08G63/16 ,  C08L97/02 ,  B29C45/00 ,  C08G63/199 ,  C08G63/52 ,  C08L67/02 ,  C08L99/00 ,  C08L101/00 ,  C08K3/013 ,  C08J5/04 ,  C08J5/18 ,  C08K7/02

CPC classification number: C08G63/181 ,  C08G63/16 ,  C08L97/02 ,  B29C45/0001 ,  C08G63/199 ,  C08G63/52 ,  C08L67/02 ,  C08L99/00 ,  C08L101/00 ,  C08K3/013 ,  C08J5/045 ,  C08J5/18 ,  C08K7/02 ,  C08L2205/16 ,  B29K2067/00

Abstract: This invention relates to a new polyester which is particularly suitable for use in the manufacture of mass-produced articles characterised by excellent mechanical properties, in particular high tensile strength and tensile modulus, associated with a high barrier property against oxygen and carbon dioxide.

公开(公告)号：US20220363891A1

公开(公告)日：2022-11-17

申请号：US17873653

申请日：2022-07-26

Applicant: Novamont S.p.A.

Inventor： Angelos RALLIS ,  Matteo NICOLINI

IPC: C08L67/02 ,  C08L67/04 ,  C08K5/29 ,  C08K3/013 ,  B29C45/00 ,  C08K5/06 ,  C08K5/10 ,  C08K5/14 ,  C08K5/1515 ,  C08K5/3492 ,  C08K7/02 ,  B65D65/46 ,  C08K3/34

Abstract: This invention relates to a polymer composition that is particularly suitable for use in the manufacture of thermoformed articles, which can be biodegraded in industrial composting. This invention also relates to a process for the production of the said composition and articles obtained thereby.

公开(公告)号：US20190119437A1

公开(公告)日：2019-04-25

申请号：US16094696

申请日：2017-04-20

Applicant: Novamont S.p.A.

Inventor： Catia BASTIOLI ,  Luigi CAPUZZI ,  Tiziana MILIZIA ,  Angelos RALLIS ,  Roberto VALLERO

IPC: C08G63/181 ,  C08G63/52 ,  C08G63/199 ,  C08L67/02 ,  C08L99/00 ,  C08L101/00 ,  B29C45/00

Abstract: This invention relates to a biodegradable polyester which is particularly suitable for use in the manufacture of mass-produced articles characterised by excellent mechanical properties, in particular high tensile strength, elongation and tensile modulus, associated with a high barrier property against oxygen and carbon dioxide.

公开(公告)号：US20190106536A1

公开(公告)日：2019-04-11

申请号：US16081067

申请日：2017-02-28

Applicant: Novamont S.p.A.

Inventor： Catia BASTIOLI ,  Luigi CAPUZZI ,  Angelos RALLIS

IPC: C08G63/90 ,  C08G63/183

CPC classification number: C08G63/90 ,  C08G63/183

Abstract: This invention relates to a process for the removal of tetrahydrofuran from polyesters or copolyesters comprising 1,4-butylene dicarboxylate repeating units and from compositions comprising the said polyesters or copolyesters.