Invention Grant
- Patent Title: Conditioning agent for the etching of enamel lesions
- Patent Title (中): 调理剂用于蚀刻釉质损伤
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Application No.: US12422063Application Date: 2009-04-10
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Publication No.: US08440098B2Publication Date: 2013-05-14
- Inventor: Stephan Neffgen , Swen Neander , Dierk Lubbers
- Applicant: Stephan Neffgen , Swen Neander , Dierk Lubbers
- Applicant Address: DE Norderfriedrichskoog
- Assignee: Ernst Muhlbauer GmbH & Co. KG
- Current Assignee: Ernst Muhlbauer GmbH & Co. KG
- Current Assignee Address: DE Norderfriedrichskoog
- Agency: Casimir Jones, S.C.
- Priority: EP08007196 20080411
- Main IPC: C09K13/04
- IPC: C09K13/04
Abstract:
The invention relates to a composition which comprises 1 to 80% by weight of at least one acid which has a pKa of 2 or less; a protic solvent; a complexing agent for Ca2+ ions; for use as conditioning agent for etching enamel lesions.
Public/Granted literature
- US20090256109A1 CONDITIONING AGENT FOR THE ETCHING OF ENAMEL LESIONS Public/Granted day:2009-10-15
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