Invention Grant
- Patent Title: Process for preparing condensation resins
- Patent Title (中): 缩合树脂的制备方法
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Application No.: US13984403Application Date: 2012-02-13
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Publication No.: US09035014B2Publication Date: 2015-05-19
- Inventor: Stefan Meuer , Klaus Menzel , Kai Stehmeier , Guenter Scherr
- Applicant: Stefan Meuer , Klaus Menzel , Kai Stehmeier , Guenter Scherr
- Applicant Address: DE Ludwigshafen
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE Ludwigshafen
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: EP11154334 20110214
- International Application: PCT/EP2012/052368 WO 20120213
- International Announcement: WO2012/110436 WO 20120823
- Main IPC: C08G12/12
- IPC: C08G12/12 ; C08L61/24
Abstract:
The present invention relates to a new process for preparing condensation resins, constructed formally from urea, formaldehyde, and CH-acidic aldehydes.
Public/Granted literature
- US20130317194A1 PROCESS FOR PREPARING CONDENSATION RESINS Public/Granted day:2013-11-28
Information query
