公开(公告)号：NO822311L

公开(公告)日：1983-01-03

申请号：NO822311

申请日：1982-07-01

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： WRIGHT PETER G ,  MACDONALD JOHN M ,  MACALPINE GERALD A

IPC: C10M133/38 ,  C09K15/30 ,  C10L1/22 ,  C10L1/232 ,  C10L1/24 ,  C10M133/44 ,  C10M135/32 ,  C10N30/10 ,  C10N30/14 ,  C10N40/16 ,  H01B3/20 ,  H01B3/22 ,  C10M ,  H01B

Abstract: A hydrocarbon composition, for example a lubricating oil electrical insulation oil or fuel oil, contains one or more heteroaromatic nitrogen compounds having the following general formula:wherein each X is N, CH or C-alkyl with at least one X being N; Y is N, CH or C-alkyl; R is H or CH 2 NR 2 " where each R" is H or alkyl of 1 to 20 carbons; R' is H, SR'" OR'" or NR 2 '" with each R'" being H or alkyl of 1 to 20 carbons. Preferably both X groups are nitrogen atoms and Y is CH. Suitable compounds include purine, 6-aminopurine and 8-azaadenine. The compounds impart antioxidant and/or metal deactivating and/or electrical insulating properties.

公开(公告)号：CA2125660A1

公开(公告)日：1993-06-24

申请号：CA2125660

申请日：1992-12-17

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： PILLON LILIANNA Z ,  ASSELIN ANDRE E ,  MACALPINE GERALD A

IPC: C10M129/42 ,  C10M129/76 ,  C10M129/93 ,  C10M129/95 ,  C10M133/06 ,  C10M133/16 ,  C10M135/10 ,  C10M141/06 ,  C10M169/04 ,  C10N10/02 ,  C10N10/04 ,  C10N20/00 ,  C10N30/12 ,  C10M101/02 ,  C10M129/34 ,  C10M133/04

Abstract: 2125660 9312208 PCTABS00023 The rust inhibition capability of a lubricating oil having an average ring number per mole of less than 1.5 can be enhanced by adding a rust inhibitor that is capable of reducing the oil/water interfacial tension to between about 1 to about 4 mN/m.

公开(公告)号：NO157425C

公开(公告)日：1988-03-23

申请号：NO822311

申请日：1982-07-01

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： WRIGHT PETER G ,  MCDONALD JOHN M ,  MACALPINE GERALD A

IPC: C10M133/38 ,  C09K15/30 ,  C10L1/22 ,  C10L1/232 ,  C10L1/24 ,  C10M133/44 ,  C10M135/32 ,  C10N30/10 ,  C10N30/14 ,  C10N40/16 ,  H01B3/20 ,  H01B3/22

Abstract: A hydrocarbon composition, for example a lubricating oil electrical insulation oil or fuel oil, contains one or more heteroaromatic nitrogen compounds having the following general formula:wherein each X is N, CH or C-alkyl with at least one X being N; Y is N, CH or C-alkyl; R is H or CH 2 NR 2 " where each R" is H or alkyl of 1 to 20 carbons; R' is H, SR'" OR'" or NR 2 '" with each R'" being H or alkyl of 1 to 20 carbons. Preferably both X groups are nitrogen atoms and Y is CH. Suitable compounds include purine, 6-aminopurine and 8-azaadenine. The compounds impart antioxidant and/or metal deactivating and/or electrical insulating properties.

公开(公告)号：NO157425B

公开(公告)日：1987-12-07

申请号：NO822311

申请日：1982-07-01

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： WRIGHT PETER G ,  MCDONALD JOHN M ,  MACALPINE GERALD A

IPC: C10M133/38 ,  C09K15/30 ,  C10L1/22 ,  C10L1/232 ,  C10L1/24 ,  C10M133/44 ,  C10M135/32 ,  C10N30/10 ,  C10N30/14 ,  C10N40/16 ,  H01B3/20 ,  H01B3/22

Abstract: A hydrocarbon composition, for example a lubricating oil electrical insulation oil or fuel oil, contains one or more heteroaromatic nitrogen compounds having the following general formula:wherein each X is N, CH or C-alkyl with at least one X being N; Y is N, CH or C-alkyl; R is H or CH 2 NR 2 " where each R" is H or alkyl of 1 to 20 carbons; R' is H, SR'" OR'" or NR 2 '" with each R'" being H or alkyl of 1 to 20 carbons. Preferably both X groups are nitrogen atoms and Y is CH. Suitable compounds include purine, 6-aminopurine and 8-azaadenine. The compounds impart antioxidant and/or metal deactivating and/or electrical insulating properties.

公开(公告)号：NO822311A

公开(公告)日：1983-01-03

申请号：NO822311

申请日：1982-07-01

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： WRIGHT PETER G ,  MACDONALD JOHN M ,  MACALPINE GERALD A

IPC: C10M133/38 ,  C09K15/30 ,  C10L1/22 ,  C10L1/232 ,  C10L1/24 ,  C10M133/44 ,  C10M135/32 ,  C10N30/10 ,  C10N30/14 ,  C10N40/16 ,  H01B3/20 ,  H01B3/22 ,  C10M ,  H01B

CPC classification number: C10L1/232 ,  C10L1/2443 ,  C10M133/44 ,  C10M135/32 ,  C10M2215/22 ,  C10M2215/221 ,  C10M2215/225 ,  C10M2215/226 ,  C10M2215/30 ,  C10M2219/09 ,  C10N2240/201 ,  C10N2240/202 ,  H01B3/22