The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 29, 2022
Filed:
Oct. 08, 2019
Applicant:
Nova Chemicals (International) S.a., Fribourg, CH;
Inventors:
Assignee:
NOVA Chemicals (International) S.A., Fribourg, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 18/75 (2006.01); C08L 23/08 (2006.01); B29C 41/00 (2006.01); B29C 41/04 (2006.01);
U.S. Cl.
CPC ...
C08L 23/0815 (2013.01); B29C 41/003 (2013.01); B29C 41/04 (2013.01); B29K 2023/06 (2013.01); C08L 2201/08 (2013.01); C08L 2205/025 (2013.01); C08L 2205/03 (2013.01); C08L 2310/00 (2013.01);
Abstract
Rotomolded articles, especially flexible rotomolded articles are made from an ethylene interpolymer product having a melt index, Iof from 2.5 to 8.0 g/10 min, a density of from 0.905 to 0.920 g/cm; and a Dilution Index, Yd, greater than 0. The ethylene interpolymer product comprises: (I) a first ethylene interpolymer; (II) a second ethylene interpolymer, and; (III) optionally a third ethylene interpolymer.