Invention Grant
- Patent Title: Liquid photoinitiator blend
- Patent Title (中): 液体光引发剂混合物
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Application No.: US13144294Application Date: 2010-01-04
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Publication No.: US08426484B2Publication Date: 2013-04-23
- Inventor: Steffen Onclin , Svetozar Lucic , Karin Powell , Wolfgang Peter , Frank Oliver Heinrich Pirrung , Clemens Auschra
- Applicant: Steffen Onclin , Svetozar Lucic , Karin Powell , Wolfgang Peter , Frank Oliver Heinrich Pirrung , Clemens Auschra
- Applicant Address: DE Ludwigshafen
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE Ludwigshafen
- Agent Shruti Costales
- Priority: EP09150509 20090114
- International Application: PCT/EP2010/050003 WO 20100104
- International Announcement: WO2010/081749 WO 20100722
- Main IPC: A61L2/08
- IPC: A61L2/08 ; B41M7/00 ; B29C71/04 ; C08F2/46 ; C08J3/28 ; H05B6/68 ; C08G61/04
Abstract:
The present invention relates to a homogenous liquid blend comprising a photoinitiator and an alkoxylate surfactant for incorporation into aqueous based and solvent based radiation curable systems. In particular the invention relates to a homogenous liquid blend which is liquid at room temperature comprising at least 30% by weight with regard to the whole blend of a solid photoinitiator of the radical type and 1-70% by weight of at least one alkoxylated liquid surface active agent and optionally an organic diluent.
Public/Granted literature
- US20120035292A1 LIQUID PHOTOINITIATOR BLEND Public/Granted day:2012-02-09
Information query
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