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公开(公告)号：DE2146027A1
公开(公告)日：1973-03-29
申请号：DE2146027
申请日：1971-09-15
Applicant: BASF AG
Inventor： GRASER FRITZ DR , KILPPER GERHARD DR
Abstract: 1402101 Colouring synthetic resins BADISCHE ANILIN- & SODA-FABRIK AG 14 Sept 1972 [15 Sept 1971] 42677/72 Headings C3P and C3R [Also in Division C4] Perylene pigments of the general formua wherein A and A 1 are H or methyl and R and R 1 are C 1 -C 12 alkyl, phenyl or aralkyl optionally substituted in the phenyl or aryl moiety by one or more Cl, Br, methyl, ethyl, methoxy and/or nitro substituents or alkyl substituted by a 5- or 6-membered hetero-cyclic ring, e.g. pyridine, furfural or picoline and wherein the perylene nucleus may contain 1-4 halogen atoms are used in Examples 2-15 to colour polystyrene and p.v.c. and in Examples 17 and 18 to colour alkyd resin modified with soya bean oil. Other substrates are polyethylene, polypropylene, polycarbonates, cellulose esters, polyacrylates, polyamides, p.a.c. and copolymers of styrene with butadiene, acrylonitrile and/or acrylic esters.
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公开(公告)号：ES2053921T3
公开(公告)日：1994-08-01
申请号：ES89121382
申请日：1989-11-18
Applicant: BASF AG
Inventor： HENKELMANN JOCHEM DR , HOCH HELMUT DR , KAHL THOMAS-MICHAEL DR , KILPPER GERHARD DR , MAIER WALTER DR
IPC: C07C201/12 , C07C205/47 , C07C205/57 , C07C205/61 , C07C225/00
Abstract: 1-Nitroanthraquinone-2-carboxylic acid of the formula I (I) is prepared by treating novel 2-substituted 1-nitroanthraquinones of the general formula II (II) where R is -CH=CH-R1 or -CH2-CHO, where R1 is C1-C5-dialkylamino or a cyclic 5- or 6-membered amine which may contain further hetero atoms, with oxidizing agents free of heavy metal.
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公开(公告)号：DE3840341A1
公开(公告)日：1990-06-07
申请号：DE3840341
申请日：1988-11-30
Applicant: BASF AG
Inventor： HENKELMANN JOCHEM DR , HOCH HELMUT DR , KAHL THOMAS-MICHAEL DR , KILPPER GERHARD DR , MAIER WALTER DR
IPC: C07C201/12 , C07C205/47 , C07C205/57 , C07C205/61 , C07C225/00
Abstract: 1-Nitroanthraquinone-2-carboxylic acid of the formula I (I) is prepared by treating novel 2-substituted 1-nitroanthraquinones of the general formula II (II) where R is -CH=CH-R1 or -CH2-CHO, where R1 is C1-C5-dialkylamino or a cyclic 5- or 6-membered amine which may contain further hetero atoms, with oxidizing agents free of heavy metal.
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公开(公告)号：DE3061167D1
公开(公告)日：1983-01-05
申请号：DE3061167
申请日：1980-01-09
Applicant: BASF AG
Inventor： KILPPER GERHARD DR , GRIMMER JOHANNES , TONNE PETER DR , HORN HANS , HETZEL ECKHARD
IPC: C07D265/26
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公开(公告)号：DE2201673A1
公开(公告)日：1973-07-19
申请号：DE2201673
申请日：1972-01-14
Applicant: BASF AG
Inventor： KILPPER GERHARD DR , QUADBECK-SEEGER HANS-JUERGEN D , JUNGE HELMUT DR
IPC: C07C255/58 , C07C67/00 , C07C253/00 , C09B29/00 , C07C121/78
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Patent Agency Ranking
公开(公告)号：DE1950434A1
公开(公告)日：1971-04-22
申请号：DE1950434
申请日：1969-10-07
Applicant: BASF AG
Inventor： SCHECKER HANS-GEORG DR , KOEHLER WALDEMAR DR , ARMBRUST HERBERT , JUERGEN DR STURM HANS , KILPPER GERHARD DR
Abstract: Continuous manufacture of 1-methyl-3-phenylindans by dimerization of styrene in the presence of acid and specific concentrations of starting material and end product. The products are starting materials for the manufacture of dyes and pesticides.
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公开(公告)号：DE1940685A1
公开(公告)日：1971-02-18
申请号：DE1940685
申请日：1969-08-09
Applicant: BASF AG
Inventor： STURM HANS-JUERGEN DR , ARMBRUST HERBERT , MAYER KURT DR , KILPPER GERHARD DR
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公开(公告)号：DE58900640D1
公开(公告)日：1992-02-13
申请号：DE58900640
申请日：1989-01-20
Applicant: BASF AG
Inventor： HOCH HELMUT DR , KILPPER GERHARD DR
IPC: C07C235/84 , C07C235/70 , C09B1/00 , C09B1/42
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公开(公告)号：DE2222368A1
公开(公告)日：1973-11-22
申请号：DE2222368
申请日：1972-05-06
Applicant: BASF AG
Inventor： FISCHER MARTIN DR , QUADBECK-SEEGER HANS-JUERGEN D , KILPPER GERHARD DR , SCHECKER HANS-GEORG DR , KOEHLER WALDEMAR DR
IPC: C07C17/26 , C07C1/00 , C07C2/42 , C07C13/465 , C07C17/00 , C07C17/281 , C07C25/22 , C07C67/00 , C07C13/46
Abstract: A process for the production of 1-methyl-3-phenylindans by dimerization of styrenes in the presence of catalysts and of organic compounds which absorb light of from 2000 to 8000 A and which are irradiated with such light. The compounds which can be prepared by the process of the invention are valuable starting materials for the production of dyes and pest control agents.
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公开(公告)号：DE2160378A1
公开(公告)日：1973-06-14
申请号：DE2160378
申请日：1971-12-06
Applicant: BASF AG
Inventor： ARMBRUST HERBERT , KILPPER GERHARD DR , QUADBECK-SEEGER HANS-JUERGEN D , STURM HANS-JUERGEN DR , KOEHLER WALDEMAR DR , SCHECKER HANSGEORG DR
IPC: C07C17/26 , C07C1/00 , C07C2/42 , C07C13/465 , C07C17/00 , C07C17/281 , C07C25/22 , C07C67/00 , C07C13/46
Abstract: 1403077 Dimerizing styrenes BADISCHE ANILIN- & SODA-FABRIK AG 5 Dec 1972 [6 Dec 1971] 55987/72 Addition to 1343445 Heading C5E 1-Alkyl-3-phenylindans are prepared by catalytically dimerizing a styrene optionally containing alkyl substituents in the presence of a surfactant and optionally a polymerization inhibitor. Suitable reaction conditions are as in the parent Specification 1,343,445. The surfactant may be anionic (e.g. carboxylates, sulphuric acid esters, alkyl sulphates, sulphated fatty acid monoglycerides or fatty acid alkylolamides, sulphated ethers, salts of lignin sulphonic acid, alkylsulphonates, alkaryl sulphonates, alkyl phosphates and salts of alkyl benzene phosphonic acids) cationic, e.g. (amine of quaternary ammonium salts, phosphonium salts and sulphonium salts) amphoteric (e.g. betaines, sulphobetaines and sulphatobetaines) or non-ionic, e.g. ethylene oxide adducts fatty acid monoglycerides, anhydrosorbitol fatty acid esters, fatty acid alkylolamides, saccharose fatty acid esters and reaction products of ethylene oxide and amines or amides). The surfactant may be used in amount 10- 5 to 10 -1 moles per mole styrene.
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