Invention Grant
US07939587B2 Pigment preparations comprising polyisobutene derivatives and nonionic surface-active additives
失效
包含聚异丁烯衍生物和非离子表面活性添加剂的颜料制剂
- Patent Title: Pigment preparations comprising polyisobutene derivatives and nonionic surface-active additives
- Patent Title (中): 包含聚异丁烯衍生物和非离子表面活性添加剂的颜料制剂
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Application No.: US12438615Application Date: 2007-08-08
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Publication No.: US07939587B2Publication Date: 2011-05-10
- Inventor: Johannes Loebel , Peter Madla , Jacques Mercy , Claudia Sierakowski
- Applicant: Johannes Loebel , Peter Madla , Jacques Mercy , Claudia Sierakowski
- Applicant Address: DE Ludwigshafen
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE Ludwigshafen
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: EP06119519 20060825
- International Application: PCT/EP2007/058220 WO 20070808
- International Announcement: WO2008/022923 WO 20080228
- Main IPC: C08K5/34
- IPC: C08K5/34 ; C08G67/02
Abstract:
Solid pigment preparations comprise as essential constituents (A) at least one organic pigment, (B) at least one polyisobutene derivative having at least one nitrogenous end group and (C) at least one nonionic surface-active additive.
Public/Granted literature
- US20100016483A1 PIGMENT PREPARATIONS COMPRISING POLYISOBUTENE DERIVATIVES AND NONIONIC SURFACE-ACTIVE ADDITIVES Public/Granted day:2010-01-21
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