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公开(公告)号：HU195610B
公开(公告)日：1988-06-28
申请号：HU221784
申请日：1984-06-08
Applicant: BASF AG
Inventor： SAUTER HUBERT , SCHUSTER LUDWIG , AMMERMANN EBERHARD , POMMER ERNST-HEINRICH
IPC: A01N43/64 , A01N43/653 , C07D249/08 , C07D521/00
Abstract: Triazolyl alcohols of the formula their addition salts with acids and their metal complexes, where the steroisomers are in certain ratios, the preparation of these compounds, the preparation of fungicides from these, and the use of these fungicides.
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公开(公告)号：AU565470B2
公开(公告)日：1987-09-17
申请号：AU2931084
申请日：1984-06-08
Applicant: BASF AG
Inventor： SAUTER HUBERT , AMMERMANN EBERHARD , SCHUSTER LUDWIG , POMMER ERNST-HEINRICH
IPC: A01N43/64 , A01N43/653 , C07D249/08 , C07D521/00
Abstract: Triazolyl alcohols of the formula their addition salts with acids and their metal complexes, where the steroisomers are in certain ratios, the preparation of these compounds, the preparation of fungicides from these, and the use of these fungicides.
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公开(公告)号：CA887107A
公开(公告)日：1971-11-30
申请号：CA887107D
Applicant: BASF AG
Inventor： HOFFMANN HERWIG , TOUSSAINT HERBERT , SCHUSTER LUDWIG , BOETTGER GUENTER
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公开(公告)号：CA846915A
公开(公告)日：1970-07-14
申请号：CA846915D
Applicant: BASF AG
Inventor： FALKENSTEIN GEORG , SCHUSTER LUDWIG , DOERFEL HELMUT , RAFF PAUL , PEINE HANS G
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公开(公告)号：CA832538A
公开(公告)日：1970-01-20
申请号：CA832538D
Applicant: BASF AG
Inventor： BECHT GUENTER , RAFF PAUL , DOERFEL HELMUT , SCHUSTER LUDWIG
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Patent Agency Ranking
公开(公告)号：GB1120966A
公开(公告)日：1968-07-24
申请号：GB4563565
申请日：1965-10-28
Applicant: BASF AG
Inventor： RAFF PAUL , SCHUSTER LUDWIG
Abstract: Mixtures of compounds having the generic formula are prepared by reacting at least 1 mole of tricyclopentadiene with at least 4 moles of HCN in the presence of 3-6 moles conc. sulphuric acid at from -5 DEG to 35 DEG C. and hydrolysing the resulting diformyl diamines.
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公开(公告)号：CA789042A
公开(公告)日：1968-07-02
申请号：CA789042D
Applicant: BASF AG
Inventor： KIEFER HANS , SCHUSTER LUDWIG , STEINBRUNN GUSTAV , FISCHER ADOLF
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公开(公告)号：GB1112395A
公开(公告)日：1968-05-01
申请号：GB3766065
申请日：1965-09-03
Applicant: BASF AG
Inventor： RAFF PAUL , SCHUSTER LUDWIG , DOERFEL HELMUT , BECHT GUENTER
IPC: C08G69/26
Abstract: Polyamides may be prepared by heating mixtures of and with dicarboxylic acids or esters or chlorides thereof. Acids specified are adipic, sebacic, decane dicarboxylic, suberic, terephthalic, cyclohexane dicarboxylic and pyridine dicarboxylic acids. Where the acid itself is used this may be in the form of its salt with the amine. The reaction may be carried out in the absence of oxygen at superatmospheric pressure, water being removed in the later stages by an inert gas stream, e.g. N2, or by application of a subatmospheric pressure. Where the acid ester is used the reaction may be in 2 stages. In the first stage the diamine and ester may be heated, optionally in a solvent, e.g. an alcohol or aromatic hydrocarbon to form a precondensate. In the second stage the precondensate solution may be heated to distil off the solvent and complete the polymerization. Heating in this stage may be above 200 DEG C. and under an inert atmosphere of subatmospheric pressure. Where the acid chloride is used the reaction may be carried out at a water/non-aqueous solvent interface, the diamine being dissolved in the former and the acid halide in the latter. Non-aqueous solvents specified are CCl4 and toluene. The reaction mixture may include a lactam, e.g. caprolactam, a chain terminator, e.g. a monocarboxylic acid or monoamine or an amide forming derivative of either, a thermal stabilizer, photostabilizer, optical brightener, filler and/or lubricant. The products may be used to make injection mouldings, sheets, rods, bristles, filaments and threads.
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公开(公告)号：CA713108A
公开(公告)日：1965-07-06
申请号：CA713108D
Applicant: BASF AG
Inventor： RAFF PAUL , SCHUSTER LUDWIG
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