Invention Grant
- Patent Title: Methods for modifying the rheology of polymers
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Application No.: US15549709Application Date: 2016-02-10
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Publication No.: US10703831B2Publication Date: 2020-07-07
- Inventor: Manfred Wittner , Angela Hilgers , Geoffrey Detavernier , Michael Neidhoefer
- Applicant: Lummus Novolen Technology GmbH
- Applicant Address: DE Mannheim
- Assignee: Lummus Novolen Technology GmbH
- Current Assignee: Lummus Novolen Technology GmbH
- Current Assignee Address: DE Mannheim
- Agency: Osha Liang LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@116aa063
- International Application: PCT/EP2016/052838 WO 20160210
- International Announcement: WO2016/128473 WO 20160818
- Main IPC: C08F6/02
- IPC: C08F6/02 ; C08J3/20 ; C08J3/00 ; C08L23/16 ; C08F8/50 ; C08F6/28 ; C08F110/06
Abstract:
The disclosure relates to a method for modifying the rheology of a polymer and a polymeric composition obtained by the method. The composition comprises at least one organic peroxide and water in emulsion form. The polymer may comprise a polyolefin. The method comprises extruding a molten polymer and the composition and removing volatile compounds from the molten polymer.
Public/Granted literature
- US20180030163A1 METHODS FOR MODIFYING THE RHEOLOGY OF POLYMERS Public/Granted day:2018-02-01
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