Invention Application
- Patent Title: Substrates comprising a photocatalytic TiO2 layer
- Patent Title (中): 底物包含光催化剂TiO 2层
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Application No.: US11030172Application Date: 2005-01-07
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Publication No.: US20050191505A1Publication Date: 2005-09-01
- Inventor: Murat Akarsu , Ertugrul Arpac , Helmut Schmidt
- Applicant: Murat Akarsu , Ertugrul Arpac , Helmut Schmidt
- Applicant Address: DE Saarbruecken
- Assignee: Institut Fuer Neue Materialien gemeinnuetzige GmbH
- Current Assignee: Institut Fuer Neue Materialien gemeinnuetzige GmbH
- Current Assignee Address: DE Saarbruecken
- Priority: DE10230928.0 20020709; DE10235803.6 20020805
- Main IPC: B01J35/00
- IPC: B01J35/00 ; B05D3/02 ; C03C17/00 ; C09C1/36 ; C23C18/12
Abstract:
Substrates comprising a photocatalytic layer containing TiO2 are produced using TiO2 particles which may optionally be doped with metallic or non-metallic elements or compounds. The photocatalytic layer exhibits a concentration gradient of the TiO2 particles. An organically modified inorganic hybrid layer may be provided between the substrate and the photocatalytic layer.
Public/Granted literature
- US07449245B2 Substrates comprising a photocatalytic TiO2 layer Public/Granted day:2008-11-11
Information query
