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公开(公告)号:JPS57195161A
公开(公告)日:1982-11-30
申请号:JP8031482
申请日:1982-05-14
Applicant: BASF AG
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公开(公告)号:JPS57158776A
公开(公告)日:1982-09-30
申请号:JP1501982
申请日:1982-02-03
Applicant: BASF AG
Inventor: MIHIYAERU HORUNAA , DEIITAA HORUN , ERIIKU RIYUDETSUKE , GERUNOOTO TEEGE
IPC: C07D311/72 , C07D311/58 , C07D311/70 , C08K5/15 , C08K5/378
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公开(公告)号:JPS6274936A
公开(公告)日:1987-04-06
申请号:JP19919586
申请日:1986-08-27
Applicant: BASF AG
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公开(公告)号:JPS60253951A
公开(公告)日:1985-12-14
申请号:JP6927085
申请日:1985-04-03
Applicant: BASF AG
Inventor: YOOZEFU AIZENRAUAA , DEIITAA HORUN , BUARUTAA DEITAA , HAINTSU AIPERU
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公开(公告)号:JPS54130625A
公开(公告)日:1979-10-11
申请号:JP3241979
申请日:1979-03-22
Applicant: BASF AG
Inventor: DEIITAA HORUN , EEBUARUTO DAUBATSUHA , ERUBUIN HAAN , HERUBERUTO UURITSUHI , RIHIARUTO HEENE , HERUBERUTO NAARUMAN
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公开(公告)号:JPH0335347B2
公开(公告)日:1991-05-27
申请号:JP8031482
申请日:1982-05-14
Applicant: BASF AG
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公开(公告)号:JPS58103579A
公开(公告)日:1983-06-20
申请号:JP20776782
申请日:1982-11-29
Applicant: BASF AG
IPC: C07D519/00 , C09B5/62 , C09K19/60 , G02F1/13
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公开(公告)号:JPS57137378A
公开(公告)日:1982-08-24
申请号:JP108582
申请日:1982-01-08
Applicant: BASF AG
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公开(公告)号:JPS53141334A
公开(公告)日:1978-12-09
申请号:JP5670778
申请日:1978-05-15
Applicant: BASF AG
Inventor: WARUTAA KURUTSU , DEIITAA HORUN , WARUTAA DEITSUTAA
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公开(公告)号:JPH095338A
公开(公告)日:1997-01-10
申请号:JP2375896
申请日:1996-02-09
Applicant: BASF AG
Inventor: DEIITAA HORUN , HAARARUTO KERAA , BUORUFUGANGU SHIYUREPU , SABURI AKARI
Abstract: PROBLEM TO BE SOLVED: To form chemically distinguished pictures under a scanning atomic power microscope by using a chemically denatured probe which forms pictures in a vertical force mode, an elastic mode, a tapping mode, and non-contact mode. SOLUTION: The tip 4 of a probe is coated with a vapor-deposited metallic coating layer 6 and a thiocarboxylic acid layer 7 which is formed by absorption from a liquid phase by utilizing a thiol radical having affinity with the gold of the layer 6. Consequently, a stable 'acidic tip' for detecting basic group and hydrogen bridge is formed. An assay sample 5 is set below the acidic tip. The sample 5 is first coated with butyl trimethoxysilane having a methyl end group, and then, the uncoated part of the sample 5 is coated with buthyl trimethoxysilance having an amino end group by dipping the sample 5 in the solution of the buthyl trimethoxysilane. Therefore, a chessboard-like pattern is formed of the silane monomolecular layers having the methyl and amino end groups.
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