公开(公告)号：US20050101802A1

公开(公告)日：2005-05-12

申请号：US10702808

申请日：2003-11-06

Applicant: Paul Thomson ,  Peter Growcott ,  Roger Sheets ,  Abbas Kadkhodayan ,  Christopher Dudding

Inventor： Paul Thomson ,  Peter Growcott ,  Roger Sheets ,  Abbas Kadkhodayan ,  Christopher Dudding

IPC: C07F9/165 ,  C07F9/17 ,  C10M137/10 ,  C10M177/00 ,  C10N10/04 ,  C10N30/00 ,  C10N70/00 ,  C07F9/28

CPC classification number: C10M137/10 ,  C07F9/17 ,  C10M2223/045 ,  C10N2230/36 ,  C10N2240/04

Abstract: In general terms, the present invention includes a process for producing a new zinc dialkyldithiophosphate (ZDDP) offering improved seal compatibility characteristics in engine and transmission oil packages. The present invention additionally includes zinc dialkyldithiophosphate produced in accordance with the disclosed methodologies, and oil additives, lubricants, and engines and transmission comprising the zinc dialkyldithiophosphate of the present invention.

Abstract translation: 一般而言，本发明包括生产新的二烷基二硫代磷酸锌（ZDDP）的方法，其提供发动机和变速箱油包装中的改进的密封相容特性。 本发明还包括根据所公开的方法生产的二烷基二硫代磷酸锌，以及包含本发明的二烷基二硫代磷酸锌的油添加剂，润滑剂和发动机以及变速器。

公开(公告)号：US20080026966A1

公开(公告)日：2008-01-31

申请号：US11866106

申请日：2007-10-02

Applicant: Paul Thomson ,  Peter Growcott ,  Roger Sheets ,  Abbas Kadkhodayan ,  Christopher Dudding

Inventor： Paul Thomson ,  Peter Growcott ,  Roger Sheets ,  Abbas Kadkhodayan ,  Christopher Dudding

IPC: C10M137/06 ,  B60K17/00

CPC classification number: C10M137/10 ,  C07F9/17 ,  C10M2223/045 ,  C10N2230/36 ,  C10N2240/04

Abstract: In general terms, the present invention includes a process for producing a new zinc dialkyldithiophosphate (ZDDP) offering improved seal compatibility characteristics in engine and transmission oil packages. The present invention additionally includes zinc dialkyldithiophosphate produced in accordance with the disclosed methodologies, and oil additives, lubricants, and engines and transmission comprising the zinc dialkyldithiophosphate of the present invention.

Abstract translation: 一般而言，本发明包括生产新的二烷基二硫代磷酸锌（ZDDP）的方法，其提供发动机和变速箱油包装中的改进的密封相容特性。 本发明还包括根据所公开的方法生产的二烷基二硫代磷酸锌，以及包含本发明的二烷基二硫代磷酸锌的油添加剂，润滑剂和发动机以及变速器。

公开(公告)号：US20060014651A1

公开(公告)日：2006-01-19

申请号：US10894327

申请日：2004-07-19

Applicant: Carl Esche ,  Christopher Dudding ,  Peter Growcott ,  Anthony Fagan ,  Andrew Robertson

Inventor： Carl Esche ,  Christopher Dudding ,  Peter Growcott ,  Anthony Fagan ,  Andrew Robertson

IPC: C10M141/10

CPC classification number: C10M135/10 ,  C10M129/06 ,  C10M129/14 ,  C10M129/40 ,  C10M137/06 ,  C10M2207/021 ,  C10M2207/027 ,  C10M2207/126 ,  C10M2219/044 ,  C10M2223/042 ,  C10N2210/04 ,  C10N2230/06 ,  C10N2240/102 ,  C10N2240/104 ,  C10N2270/02

Abstract: A lubricated surface and method for reducing wear between metal parts. The lubricated surface contains a base oil of lubricating viscosity and an amount of a hydrocarbon soluble titanium compound effective to provide a reduction in surface wear greater than a surface wear of a lubricant composition devoid of the hydrocarbon soluble titanium compound.