公开(公告)号：FR1395919A

公开(公告)日：1965-04-16

申请号：FR969640

申请日：1964-04-03

Applicant: BASF AG

Inventor： BOCK GUSTAV

IPC: C07C273/00 ,  C07C275/70 ,  C07D295/215

公开(公告)号：DK150799B

公开(公告)日：1987-06-22

申请号：DK277981

申请日：1981-06-24

Applicant: BASF AG

Inventor： BOCK GUSTAV ,  FABIAN WOLFGANG

IPC: C09B67/02 ,  C09B47/067 ,  C09B67/50 ,  C09D5/00 ,  C09D11/037

公开(公告)号：FR2463137A1

公开(公告)日：1981-02-20

申请号：FR7920617

申请日：1979-08-13

Applicant: BASF AG

Inventor： NEUMANN PETER ,  ELSER WOLFGANG ,  BOCK GUSTAV

IPC: C08K5/3447 ,  C09B57/04 ,  C07D403/14 ,  C08K5/34 ,  C08L101/00

Abstract: New isoindoline derivs. are of formula (I) (in which R1 and R2 are methyl or ethyl.) Used for mass colouring of thermoplastics in red shades they give strong shades which are very stable to high temps., eg. up to 300 degrees C in polystyrene, in comparison with nearest cpd fromcondensn. of 1-amino 3-imino isoindolenine with 2 mols 2-cyano-methyl benzimidazole, which is only stable to 220 PC.

公开(公告)号：CA946382A

公开(公告)日：1974-04-30

申请号：CA105646

申请日：1971-02-17

Applicant: BASF AG

Inventor： GRASER FRITZ ,  BOCK GUSTAV

IPC: C09B3/42

Abstract: 1330725 Paints and lacquers BADISCHE ANILIN- & SODA-FABRIK AG 19 April 1971 [20 Feb 1970] 22240/71 Heading C3R [Also in Division C4] 6,14-dichloropyranthrone, which has the formula is used for pigmenting paints and lacquers. In an Example, 167 parts of an aqueous dye paste of the above pigment having a solids content of about 12% by weight are mixed with 64 parts of a solvent free, soybean-oil-modified alkyd resin and 16 parts of bis-ethylhexyl phthalate and formed into a paste. The resulting paste is mixed with a titanium dioxide paste which is prepared by mixing 70 parts of solvent-free soybean-oil-modified alkyd resin with 17À5 parts of bis-ethylhexyl phthalate and 12À5 parts of solvent-free melamine resin and mixing the resulting paste with 30 parts of TiO 2 and 4 parts of a colloidal silica. The resulting dye paste is used to produce a reddish yellow coating of paint which is baked at 120‹ C. for 45 minutes.