Invention Grant
- Patent Title: Mounting mat including inorganic nanoparticles and method for making the same
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Application No.: US15225148Application Date: 2016-08-01
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Publication No.: US09932872B2Publication Date: 2018-04-03
- Inventor: Ulrich E. Kunze , Lahoussaine Lalouch , Claus Middendorf , Harald H. Krieg
- Applicant: 3M INNOVATIVE PROPERTIES COMPANY
- Applicant Address: US MN Saint Paul
- Assignee: 3M INNOVATIVE PROPERTIES COMPANY
- Current Assignee: 3M INNOVATIVE PROPERTIES COMPANY
- Current Assignee Address: US MN Saint Paul
- Agent Harold C. Knecht, III
- Priority: EP07118144 20071009
- Main IPC: F01N3/28
- IPC: F01N3/28 ; C04B30/02 ; D04H1/4209 ; D04H1/4218 ; D04H1/46 ; D04H1/52 ; D04H1/541 ; D04H1/587 ; D04H1/645 ; D04H1/72 ; D04H1/732 ; F01N3/20
Abstract:
The present invention relates to a mounting mat for mounting a pollution control device in a catalytic converter, the mounting mat comprising a non-woven mat of inorganic fibers having distributed therein inorganic particles having an average diameter of 1 nm to 100 nm and wherein the mounting mat is free of organic binder or contains organic binder in an amount of not more than 5% by weight, based on the total weight of the mounting mat. The invention further relates to a pollution control device including the mounting mat and to a method of making the mounting mat.
Public/Granted literature
- US20160341094A1 MOUNTING MAT INCLUDING INORGANIC NANOPARTICLES AND METHOD FOR MAKING THE SAME Public/Granted day:2016-11-24
Information query
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