Invention Grant
US08946338B2 Aqueous silicon dioxide dispersions for sealant and adhesive formulations
有权
二氧化硅水分散体用于密封剂和粘合剂配方
- Patent Title: Aqueous silicon dioxide dispersions for sealant and adhesive formulations
- Patent Title (中): 二氧化硅水分散体用于密封剂和粘合剂配方
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Application No.: US12442297Application Date: 2007-09-20
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Publication No.: US08946338B2Publication Date: 2015-02-03
- Inventor: Dietrich Pantke , Peter-Nikolaus Schmitz , Hartmut Melzer , Rüdiger Musch
- Applicant: Dietrich Pantke , Peter-Nikolaus Schmitz , Hartmut Melzer , Rüdiger Musch
- Applicant Address: NL Amersfoort
- Assignee: Akzo Nobel Chemicals International B.V.
- Current Assignee: Akzo Nobel Chemicals International B.V.
- Current Assignee Address: NL Amersfoort
- Agency: Norris McLaughlin & Marcus PA
- Priority: DE102006044068 20060920
- International Application: PCT/EP2007/059922 WO 20070920
- International Announcement: WO2008/034856 WO 20080327
- Main IPC: C08L5/16
- IPC: C08L5/16 ; C08K3/36 ; C09D105/16 ; C09J105/16
Abstract:
The invention relates to aqueous dispersions, characterized in that they comprise (c) at least one aqueous silicon dioxide dispersion with a mean particle diameter of the SiO2-particles of 1 to 400 nm and (d) at least one water-soluble hydroxyl-containing organic compound, to a process for their preparation and to their use in adhesive and coating formulations.
Public/Granted literature
- US20100029810A1 Aqueous silicon dioxide dispersions for sealant and adhesive formulations Public/Granted day:2010-02-04
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