HIGH-TECHNOLOGICAL MULTIMODAL ULTRAHIGH MOLECULAR WEIGHT POLYETHYLENE Russian patent published in 2020 - IPC C08F10/02 C08F110/02 C08F210/02 C08L23/04 C08L23/06 C08L23/08 

Abstract RU 2728873 C1

FIELD: chemistry.

SUBSTANCE: invention relates to a multimodal polyethylene composition obtained using a reactor system. Disclosed is a multimodal polyethylene composition obtained by a method of producing a multimodal polyethylene composition in a reactor system for a polymerisation method to produce a multimodal polyethylene, a sheet containing a multimodal polyethylene composition and use of the sheet.

EFFECT: technical result is obtaining a multimodal polyethylene composition, characterized by improved mechanical properties, such as the Charpy index.

14 cl, 7 ex

Similar patents RU2728873C1

Title Year Author Number
HIGH-TECHNOLOGICAL MULTIMODAL ULTRAHIGH MOLECULAR WEIGHT POLYETHYLENE 2017
  • Jarumaneeroj, Chatchai
  • Traisilanun, Saranya
  • Cheevasrirungruang, Watcharee
  • Tiyapiboonchaiya, Piyawan
RU2740662C2
MULTIMODAL POLYETHYLENE PIPE 2017
  • Suchao-In, Natthaporn
  • Klomkamol, Warachad
RU2794125C2
MULTIMODAL POLYETHYLENE PIPE 2017
  • Suchao-In, Natthaporn
  • Klomkamol, Warachad
RU2722148C1
PIPE OF MULTIMODAL POLYETHYLENE 2017
  • Suchao-In, Natthaporn
  • Klomkamol, Warachad
RU2761951C2
SCREW-ON CAP MADE OF MULTIMODAL POLYETHYLENE 2017
  • Traisilanun, Saranya
  • Cheevasrirungruang, Watcharee
  • Klomkamol, Warachad
RU2758691C2
CONTAINER MADE OF MULTIMODAL POLYETHYLENE 2017
  • Suk-Em, Chatdao
  • Suchao-In, Natthaporn
  • Cheevasrirungruang, Watcharee
  • Klomkamol, Warachad
  • Thitisak, Boonyakeat
RU2759667C2
REACTOR SYSTEM FOR POLYMERIZATION OF POLYMODAL POLYETHYLENE 2017
  • Tiyapiboonchaiya, Piyawan
  • Samphawamontri, Patcharin
  • Klomkamol, Warachad
RU2757917C2
MIXTURES OF POLYOLEFIN RESINS FOR HIGH RESISTANCE TO CRACKING UNDER STRESS AND GOOD RECYCLABILITY 2019
  • Traisilanun, Saranya
  • Nantasetphong, Wiroj
  • Cheevasrirungruang, Watcharee
RU2784520C2
MULTIMODAL POLYETHYLENE FILM 2017
  • Mattayan, Arunsri
  • Cheevasrirungruang, Watcharee
  • Traisilanun, Saranya
  • Klomkamol, Warachad
RU2757914C2
MULTIMODAL POLYETHYLENE COMPOSITION AND FILM INCLUDING IT 2017
  • Mattayan, Arunsri
  • Traisilanun, Saranya
  • Cheevasrirungruang, Watcharee
  • Klomkamol, Warachad
RU2759997C2

RU 2 728 873 C1

Authors

Jarumaneeroj, Chatchai

Traisilanun, Saranya

Cheevasrirungruang, Watcharee

Tiyapiboonchaiya, Piyawan

Dates

2020-07-31Published

2017-09-11Filed