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公开(公告)号:US08728447B2
公开(公告)日:2014-05-20
申请号:US13552196
申请日:2012-07-18
申请人: Chih-Ta Lee , Chun-Yi Li , Lin-Chien Yu , Yong-Yi Wu
发明人: Chih-Ta Lee , Chun-Yi Li , Lin-Chien Yu , Yong-Yi Wu
摘要: A teeth-whitening gel is provided. The main ingredient of the teeth-whitening gel comprises a polypeptide having halamine (N—X bond, X═Cl, Br or I) groups and a high molecular weight. By the redox properties of halamine group, the gel contacting with the teeth's surface can bleach and whiten the teeth.
摘要翻译: 提供牙齿美白凝胶。 牙齿美白凝胶的主要成分包括具有卤胺(N-X键,X = Cl,Br或I)基团和高分子量的多肽。 通过卤胺基团的氧化还原性质,与牙齿表面接触的凝胶可以漂白和增白牙齿。
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公开(公告)号:US20130216487A1
公开(公告)日:2013-08-22
申请号:US13552196
申请日:2012-07-18
申请人: Chih-Ta Lee , Chun-Yi Li , Lin-Chien Yu , Yong-Yi Wu
发明人: Chih-Ta Lee , Chun-Yi Li , Lin-Chien Yu , Yong-Yi Wu
摘要: A teeth-whitening gel is provided. The main ingredient of the teeth-whitening gel comprises a polypeptide having halamine (N—X bond, X═Cl, Br or I) groups and a high molecular weight. By the redox properties of halamine group, the gel contacting with the teeth's surface can bleach and whiten the teeth.
摘要翻译: 提供牙齿美白凝胶。 牙齿美白凝胶的主要成分包括具有卤胺(N-X键,X = Cl,Br或I)基团和高分子量的多肽。 通过卤胺基团的氧化还原性质,与牙齿表面接触的凝胶可以漂白和增白牙齿。
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