公开(公告)号：US5858955A

公开(公告)日：1999-01-12

申请号：US991433

申请日：1997-12-16

Applicant: Orum D. Stringer ,  Syed Hasain Abbas ,  Ravi Subramanyam

Inventor： Orum D. Stringer ,  Syed Hasain Abbas ,  Ravi Subramanyam

IPC: C11D1/14 ,  C11D1/22 ,  C11D1/29 ,  C11D1/72 ,  C11D1/74 ,  C11D1/75 ,  C11D1/825 ,  C11D1/83 ,  C11D3/20 ,  C11D3/32 ,  C11D17/00 ,  C11D3/44 ,  C11D7/08

CPC classification number: C11D1/825 ,  C11D1/83 ,  C11D17/0021 ,  C11D3/201 ,  C11D3/2044 ,  C11D3/2075 ,  C11D3/2079 ,  C11D3/323 ,  C11D1/143 ,  C11D1/146 ,  C11D1/22 ,  C11D1/29 ,  C11D1/72 ,  C11D1/74 ,  C11D1/75

Abstract: This invention relates to a method of manufacturing a concentrated aqueous solution of an amine oxide and the use of the solution in cleaning compositions.

公开(公告)号：US5723500A

公开(公告)日：1998-03-03

申请号：US649389

申请日：1996-05-17

Applicant: Orum D. Stringer ,  John C. Brahms ,  Malathy Subramanian ,  Ernest E. Kelly

Inventor： Orum D. Stringer ,  John C. Brahms ,  Malathy Subramanian ,  Ernest E. Kelly

IPC: A61K8/00 ,  A01N31/08 ,  A61K8/24 ,  A61K8/25 ,  A61K8/30 ,  A61K8/33 ,  A61K8/34 ,  A61K31/05 ,  A61Q11/00 ,  C07C39/06 ,  C07C39/14 ,  C07C39/15 ,  C07C39/17

CPC classification number: A61Q11/00 ,  A61K31/05 ,  A61K8/347 ,  C07C39/14 ,  C07C39/15 ,  C07C39/17 ,  C07C2103/26

Abstract: An oral antiplaque composition and treatment of teeth therewith wherein the essential antiplaque agent is a substantially water insoluble noncationic antibacterial phenol containing, relative to the hydroxyl group, an alkyl or cycloalkyl group, preferably tert.-butyl (t-butyl), in 2-position, and substituents in one or both of the 4- and 5-positions, one of which may be phenyl or 2', 3' and/or 4' substituted alkyl or cycloalkyl phenyl, preferably 4'-t-butyl phenyl or a phenanthrene containing a hydroxyl substituent in the 2- or 3-position and alkyl or cycloalkyl, preferably t-butyl, substituents in the other of the 2- and 3-positions and in at least one of the other rings. Novel antibacterial alkylated phenols are also described.

Abstract translation: 口腔防斑组合物和治疗牙齿，其中必需抗牙斑剂是基本上不溶于水的非阳离子抗菌酚，相对于羟基，烷基或环烷基，优选叔丁基（叔丁基），2- 位置和取代基中的一个或两个，其中一个可以是苯基或2'，3'和/或4'取代的烷基或环烷基苯基，优选4'-叔丁基苯基或 在2-位或3-位的另一个位置和至少一个其它环中含有2-或3-位的羟基取代基和烷基或环烷基，优选叔丁基取代基的菲。 还描述了新的抗菌烷基化酚。