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公开(公告)号：DE2222857A1
公开(公告)日：1973-11-22
申请号：DE2222857
申请日：1972-05-10
Applicant: BASF AG
Inventor： HOCH HELMUT DR , EILINGSFELD HEINZ DR
IPC: C09B1/22 , B64C27/18 , C07C225/34 , C07C97/12
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公开(公告)号：DE2200071A1
公开(公告)日：1973-07-19
申请号：DE2200071
申请日：1972-01-03
Applicant: BASF AG
Inventor： BANTEL KARL-HEINZ DR , EILINGSFELD HEINZ DR
IPC: C07C225/34 , C07C97/12
Abstract: Title cpd is produced from a nitroanthraquinone mixt. contg. >=50 pref. 65-85 wt.% of 1-nitroanthraquinone. The mixt. is in soln in a solvent such as a N,N-dialkylamine carboxylic acid N methylpyrrolidone or their mixts in which is suspended a noble metal or Raney Ni which act as the catalyst. After removal of the catalyst, the reaction mixt. is oxidised, pref. using air, and 1-aminoanthraquinone is precipitated out using a diluting agent, pref. water, in sufficient quantities to obtain an amt equiv. to 40-65% of the nitroanthraquinone. The amt. of solvent in the original mixts is 5-20 times. the nitroanthraquinone mixt. Pure products suitable for use in production of dyestuffs are obtd. without sulphonating anthraquinone in the presence of Hg.
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公开(公告)号：DE2200070A1
公开(公告)日：1973-07-19
申请号：DE2200070
申请日：1972-01-03
Applicant: BASF AG
Inventor： PATSCH MANFRED DR , EILINGSFELD HEINZ DR
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公开(公告)号：DE1962337A1
公开(公告)日：1971-06-24
申请号：DE1962337
申请日：1969-12-12
Applicant: BASF AG
Inventor： WULZ KLAUS DR , EILINGSFELD HEINZ DR , MIKSHOVSKY FELIX DIPL-ING DR , FIKENTSCHER ROLF DR , FUCHS FRIEDRICH DR , WENISCH FRANZ DR
IPC: C07D203/12 , D06M13/493 , C07D
Abstract: Fluorocarbonic acid derivatives have the formula (I). (where RF is a highly fluorinated C1-11 alkyl group; R1 and R2 are each H or CH3; A is C2-4 alkylene; and n is 0, 1 or 2) and are prepd. by reacting 1 mole ester II with at least one/mole epimine III, or at lesat 2 moles epimine IV. (where R is C1-4 alkyl). The reaction is carried out at -20 to +80 degrees C, in an inert solvent in the presence of a tertiary amine. Cmpds. I easily polymerise in the presence of acids, and are primarily useful as oleophobic finishing agents for natural and synthetic fibres. Wash resistant finishes are obtained. Cmpds. I are also useful as fungicides.
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公开(公告)号：DE1949295A1
公开(公告)日：1971-04-01
申请号：DE1949295
申请日：1969-09-30
Applicant: BASF AG
Inventor： PATSCH MANFRED DR , EILINGSFELD HEINZ DR
Abstract: Anthraquinone dyes containing 1,2,4-oxdiazol groups especially blue dye of formula (where X is (1-3C alkyl) amino, Y is H, Hal, NH3, 1-6C alkylamino or alkylmercapto in which the alkyl is opt. substd. by Hal, OH or alkoxy, phenyl amino or phenyl-mercapto, the phenyl opt. substd. by Hal, Me Et or MeO and R1 is aliphatic hydrocarbon residue containing aromatic ether group or aliphatic thioether-, sulphone-or polyether group) are suitable as dispersion dyes for dyeing polyester and polyamide textiles, and can also be used as pigment dyestuffs for bulk dyeing of thermoplastic materials and for spinning dyeing of polyester and polyamides.
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Patent Agency Ranking
公开(公告)号：DE1643744B1
公开(公告)日：1971-04-01
申请号：DEB0096268
申请日：1968-01-18
Applicant: BASF AG
Inventor： EILINGSFELD HEINZ DR , SCHEUERMANN HORST DR
IPC: A01D45/02 , C07C255/51
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公开(公告)号：CH505120A
公开(公告)日：1971-03-31
申请号：CH1227467
申请日：1967-09-01
Applicant: BASF AG
Inventor： EILINGSFELD HEINZ DR , SCHEUERMANN HORST DR
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公开(公告)号：CH451171A
公开(公告)日：1968-05-15
申请号：CH915665
申请日：1965-06-30
Applicant: BASF AG
Inventor： WEIDINGER HANS DR , EILINGSFELD HEINZ DR , MOEBIUS LEANDER DR
IPC: C07D271/10 , C07D271/113 , C09B1/06 , C09B1/22 , C09B1/26 , C09B1/58 , C09B1/60 , C07D85/54
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公开(公告)号：CH426777A
公开(公告)日：1966-12-31
申请号：CH481263
申请日：1963-04-17
Applicant: BASF AG
Inventor： WEIDINGER HANS DR , EILINGSFELD HEINZ DR
IPC: C07C327/00 , C07C327/20 , C09B5/16 , C07C153/00
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公开(公告)号：CH411908A
公开(公告)日：1966-04-30
申请号：CH107263
申请日：1963-01-29
Applicant: BASF AG
Inventor： WEIDINGER HANS DR , EILINGSFELD HEINZ DR
IPC: C07D209/48 , C07D285/12 , C07D417/04 , C08K5/46 , C09B1/00 , C09B1/06 , C09B1/22 , C07D91/62
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