Patent search ap:("BASF AG") AND inv:"BECK KARIN H" Page 2

11.

发明专利
APPLICATION OF IR ABSORBING AND/OR FLUORESCENT COMPOUNDS AS LABELLING AGENTS FOR LIQUIDS 未知

公开(公告)号：PL175152B1

公开(公告)日：1998-11-30

申请号：PL30717593

申请日：1993-07-13

Applicant: BASF AG

Inventor： ALBERT BERNHARD , KIPPER JUERGEN , VAMVAKARIS CHRISTOS , BECK KARIN H , WAGENBLAST GERHARD

IPC: C09K11/06 , C10L20060101 , C10L1/00 , C10L1/10 , C10L1/14 , C10M171/00 , F02B3/06 , G01N20060101 , G01N33/28 , G01N21/64

Abstract: Use of compounds from the class of the phthalocyanines, naphthalocyanines, nickel dithiolene complexes, aminium compounds of aromatic amines, methine dyes or azulenesquaric acid dyes which have their absorption maximum in the range from 600 to 1,200 nm and/or a fluorescence maximum in the range from 620 to 1,200 nm, as markers for liquids, a process for detecting markers in liquids, and a detector suitable for this purpose.

12.

发明专利
THE USE OF COMPOUNDS ABSORBING AND/OR FLUORESCENTING IN INFRA RED ZONE AS A MARKING AGENT FOR LIQUIDS, METHOD OF DETECTING THE AGENT S AND A DETECTOR THEREFOR 未知

公开(公告)号：CZ15095A3

公开(公告)日：1995-08-16

申请号：CZ15095

申请日：1993-07-13

Applicant: BASF AG

Inventor： ALBERT BERNHARD , KIPPERN JUERGEN , VAMVAKARIS CHRISTOS , BECK KARIN H , WAGENBLAST GERHARD

IPC: C09K11/06 , C10L20060101 , C10L1/00 , C10L1/10 , C10L1/14 , C10M171/00 , F02B3/06 , G01N20060101 , G01N33/28

Abstract: Use of compounds from the class of the phthalocyanines, naphthalocyanines, nickel dithiolene complexes, aminium compounds of aromatic amines, methine dyes or azulenesquaric acid dyes which have their absorption maximum in the range from 600 to 1,200 nm and/or a fluorescence maximum in the range from 620 to 1,200 nm, as markers for liquids, a process for detecting markers in liquids, and a detector suitable for this purpose.

13.

发明专利
USE OF COMPOUNDS WHICH ABSORB AND/OR FLUORESCE IN THE I/R RANGE AS MARKERS FOR LIQUIDS 未知

公开(公告)号：CA2140667A1

公开(公告)日：1994-02-03

申请号：CA2140667

申请日：1993-07-13

Applicant: BASF AG

Inventor： ALBERT BERNHARD , KIPPER JUERGEN , VAMVAKARIS CHRISTOS , BECK KARIN H , WAGENBLAST GERHARD

IPC: C09K11/06 , C10L20060101 , C10L1/00 , C10L1/10 , C10L1/14 , C10M171/00 , F02B3/06 , G01N20060101 , G01N33/28 , G01N21/64

Abstract: Use of compounds from the class of the phthalocyanines, naphthalocyanines, nickel dithiolene complexes, aminium compounds of aromatic amines, methine dyes or azulenesquaric acid dyes which have their absorption maximum in the range from 600 to 1,200 nm and/or a fluorescence maximum in the range from 620 to 1,200 nm, as markers for liquids, a process for detecting markers in liquids, and a detector suitable for this purpose.

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