Invention Grant
- Patent Title: Process for the production of sintered moldings
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Application No.: US15315594Application Date: 2015-06-01
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Publication No.: US10456834B2Publication Date: 2019-10-29
- Inventor: Marie-Claire Hermant , Bernd-Steffen Von Bernstorff
- Applicant: BASF SE
- Applicant Address: DE Ludwigshafen am Rhein
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE Ludwigshafen am Rhein
- Agency: Drinker Biddle & Reath LLP
- Priority: EP14170748 20140602
- International Application: PCT/EP2015/062057 WO 20150601
- International Announcement: WO2015/185468 WO 20151210
- Main IPC: B22F3/16
- IPC: B22F3/16 ; B22F1/00 ; B22F3/10 ; B22F3/22 ; C23F1/12 ; C23F1/16
Abstract:
The present invention relates to an improved process for the production of sintered moldings by molding a mixture of a sinterable ceramic or metallic powder and polyoxymethylene or a copolymer containing a majority of oxymethylene units as binder to give a compact, removing the binder from the compact by treatment with a gaseous acid, and sintering the resulting molding.
Public/Granted literature
- US20180185919A1 PROCESS FOR THE PRODUCTION OF SINTERED MOLDINGS Public/Granted day:2018-07-05
Information query
