Title:
CROSSLINKED POLYETHYLENE PIPE
Document Type and Number:
Japanese Patent JP2023142435
Kind Code:
A
Abstract:
To provide a crosslinked polyethylene pipe having excellent creep resistance and also excellent piping workability.SOLUTION: A crosslinked polyethylene pipe is composed of crosslinked polyethylene with a density of 0.931-0.938 g/cm3, a gel fraction of 80% or more, and a flexural modulus of 630 MPa or more and less than 720 MPa.SELECTED DRAWING: None
Inventors:
TERACHI SHINJI
Application Number:
JP2022049351A
Publication Date:
October 05, 2023
Filing Date:
March 25, 2022
Export Citation:
Assignee:
SEKISUI CHEMICAL CO LTD
International Classes:
F16L9/12; C08L23/26
Attorney, Agent or Firm:
Kazuzumi Nishizawa
Yuichiro Kawagoe
Makiko Otsuki
Hiroshi Yamaguchi
Yuichiro Kawagoe
Makiko Otsuki
Hiroshi Yamaguchi