US Patent 10233271 Process for producing propylene polymer compositions
All edits
Edits on 30 Jan, 2024
Golden AI
Edits made to:
Infobox (+1 properties)
Infobox
Patent Citations Received
Edits on 9 Dec, 2023
Golden AI
Edits made to:
Article (+509 characters)
Article
Patent abstract
The present invention relates to a process for producing polypropylene polymer composition by polymerizing propylene with a C4 to C8 a-olefin comonomer and with ethylene in a sequential polymerization process with at least two reactors connected in series in the presence of a solid Ziegler-Natta catalyst component being free of external carrier material and any phthalic compounds, and wherein the C4 to C8 a-olefin comonomer content in the propylene polymer composition is at least 4.5 wt-%.
Edits on 2 Oct, 2023
Golden AI
Edits made to:
Infobox (+4 properties)
Infobox
Patent Inventor Names
Jingbo Wang0
Johanna Lilja0
Markus Gahleitner0
Pauli Leskinen0
Edits on 25 Sep, 2022
Golden AI
Infobox
Is a
Patent Jurisdiction
Patent Number
102332710
Date of Patent
March 19, 2019
0Patent Application Number
155785990
Date Filed
June 10, 2016
0Patent Primary Examiner
Edits on 25 Jan, 2022
Golden AI
Edits made to:
Infobox (+7 properties)
US Patent 10233271 Process for producing propylene polymer compositions
Infobox
Is a
Patent jurisdiction
Patent number
10233271
Date of patent
March 19, 2019
Patent application number
15578599
Date Filed
June 10, 2016
Patent primary examiner
Find more entities like US Patent 10233271 Process for producing propylene polymer compositions
Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
By using this site, you agree to our Terms of Service.