公开(公告)号：AU534463B2

公开(公告)日：1984-02-02

申请号：AU6412580

申请日：1980-11-06

Applicant: HOECHST AG

Inventor： SCHONBERGER NORBERT ,  SCHINZEL ERICH ,  MARTINI THOMAS ,  ROSCH GUNTER

IPC: C09B57/08 ,  C07D221/14 ,  D06L3/12 ,  D06P3/70

公开(公告)号：AU533417B2

公开(公告)日：1983-11-24

申请号：AU6063680

申请日：1980-07-18

Applicant: HOECHST AG

Inventor： MARTINI THOMAS ,  ERCKEL RUDIGER ,  FRUHBEIS HORST ,  ROSCH GUNTER ,  PROBST HEINZ

IPC: C09B57/00 ,  C09B67/22 ,  D06L3/12 ,  D06L4/65 ,  D06P1/00 ,  D06P3/52

Abstract: Mixtures of optical brighteners consisting of 5 to 95 parts by weight of a mixture consisting of 0 to 80% by weight of the compound of the formula 1 (1) 20 to 100% by weight of the compound of the formula 2 (2) and 0 to 80% by weight of the compound of the formula 3 (3) and 95 to 5% by weight of one or more other optical brighteners.

公开(公告)号：CA1153160A

公开(公告)日：1983-09-06

申请号：CA356457

申请日：1980-07-18

Applicant: HOECHST AG

Inventor： MARTINI THOMAS ,  ERCKEL RUEDIGER ,  FRUEHBEIS HORST ,  ROESCH GUENTER ,  PROBST HEINZ

IPC: C09B67/22 ,  C09B57/00 ,  D06L3/12 ,  D06L4/65 ,  D06P1/00 ,  D06P3/52

Abstract: Mixtures of optical brighteners consisting of 5 to 95% by weight of a compound of the formula in which A denotes a p-cyanophenyl group, and 95 to 5% by weight of one or more further optical brighteners.

公开(公告)号：CA1148955A

公开(公告)日：1983-06-28

申请号：CA364150

申请日：1980-11-06

Applicant: HOECHST AG

Inventor： SCHOENBERGER NORBERT ,  SCHINZEL ERICH ,  MARTINI THOMAS ,  ROESCH GUENTER

IPC: C09B57/08 ,  C07D221/14 ,  D06L3/12 ,  D06P3/70

Abstract: The invention provides cationic compounds of the formula (I) (I) in which R denotes alkyl, hydroxyalkyl, alkoxyalkyl, phenylalkyl, or phenoxyalkyl, R' denotes alkyl, hydroxyalkyl,benzyl, or allyl and X(-) denotes a colorless anion, a process for their manufacture and their use. The compounds of the invention can be used for brightening organic materials such as cotton and synthetic fibers.

公开(公告)号：MX142853A

公开(公告)日：1981-01-05

申请号：MX16653776

申请日：1976-10-01

Applicant: HOECHST AG

Inventor： KUHLS JUERGEN ,  STEININGER ALFRED ,  MARTINI THOMAS

IPC: C08F16/00 ,  C08F2/22 ,  C08F14/00 ,  C08F16/14 ,  C08F214/26 ,  C08F259/08 ,  H01B3/44 ,  C08F2/20 ,  C08F6/26

公开(公告)号：CA1087618A

公开(公告)日：1980-10-14

申请号：CA278949

申请日：1977-05-20

Applicant: HOECHST AG

Inventor： MARTINI THOMAS

IPC: C07D295/067 ,  C07D317/42 ,  C07D317/34

Abstract: PROCESS FOR PREPARING PERFLUORO-4-OXO-2,5-DIMETHYL-2-FLUORO- CARBONYL-1,3-DIOXOLANE of the disclosure: Perfluoro-4-oxo-2,5-dimethyl-2-fluorocarbonyl-1,3-dioxolane is prepared from hexafluoropropene oxide and an N-formylated secondary amine at temperatures of from -50.degree. C to +20.degree. C.

公开(公告)号：CA1069912A

公开(公告)日：1980-01-15

申请号：CA250375

申请日：1976-04-15

Applicant: HOECHST AG

Inventor： MARTINI THOMAS

IPC: C07D319/12 ,  H01B3/24

Abstract: Perfluorinated vinyl ethers are prepared by reacting a fluorinated carboxylic acid fluoride with hexafluoropropylene epoxide in the presence of a catalyst and thereafter pyrolyzing the carboxylic acid fluoride containing ether linkages, optionally after having converted it into a salt of a monovalent metal. They are useful as intermediates in the production of saturated fluorinated ethers which may be used as heat transferring agents, dielectric agents, lubricants and solvents.

公开(公告)号：CA1019351A

公开(公告)日：1977-10-18

申请号：CA192107

申请日：1974-02-08

Applicant: HOECHST AG

Inventor： MARTINI THOMAS

IPC: C07C17/26 ,  B01J31/00 ,  C07B61/00 ,  C07C17/00 ,  C07C17/281 ,  C07C21/18 ,  C07C67/00 ,  C07C213/00 ,  C07C217/08 ,  H01B3/24