公开(公告)号：JPS54110229A

公开(公告)日：1979-08-29

申请号：JP345879

申请日：1979-01-18

Applicant: BASF AG

Inventor： GUNTAA RAMU

IPC: C09B31/153

公开(公告)号：JPH07304975A

公开(公告)日：1995-11-21

申请号：JP10889595

申请日：1995-05-02

Applicant: BASF AG

Inventor： GUNTAA RAMU ,  HERUMUUTO RAIHIERUTO ,  MATEIASU BUIIZENFUERUTO

IPC: C07D213/71 ,  C09B33/12 ,  C09B33/28

公开(公告)号：JPH05213832A

公开(公告)日：1993-08-24

申请号：JP25471792

申请日：1992-09-24

Applicant: BASF AG

Inventor： HERUMUUTO DEEGEN ,  NORUBERUTO TSUINMAAMAN ,  RARUFU BURIYUTSUKUMAN ,  GUNTAA RAMU ,  ARUNOO RANGE ,  HERUMUUTO RAIHIERUTO

IPC: B01J27/125 ,  B01J27/128 ,  C07B61/00 ,  C07C201/12 ,  C07C205/45 ,  C09B29/01 ,  C09B29/36 ,  C09B29/42 ,  C09B67/00 ,  C09B67/48

公开(公告)号：JPH04357088A

公开(公告)日：1992-12-10

申请号：JP1540091

申请日：1991-02-06

Applicant: BASF AG

Inventor： FUORUKAA BATSUHA ,  KAARUUHAINTSU ETSUBATSUHA ,  ZABIINE GURIYUTSUTONAA ,  GUNTAA RAMU ,  HERUMUUTO RAIHIERUTO ,  RIYUUDEIGAA ZENSU

IPC: B41M5/385 ,  B41M5/035 ,  B41M5/132 ,  B41M5/26 ,  B41M5/30 ,  B41M5/388 ,  B41M5/39 ,  C09B29/36 ,  C09B53/00 ,  D06P5/13

Abstract: PURPOSE: To make azo dyes for thermal transfer printing more approximate to a required property profile as compared with the case of dyes known heretofore by constituting the azo dyes of a specific compd. CONSTITUTION: Azo dyes for thermal transfer printing are represented by the formula (wherein R is a hydrogen atom, a 1-15C alkyl group capable of having phenyl or phenoxy as a substituent or the like; and R and R are a hydrogen atom, an alkoxy group which may have up to 15C-atoms and can have phenyl, 1-4C alkyl phenyl or the like as a substituent or the like). Further, the azo dyes are transferred by diffusing a carrier on a support coated with plastic by using a thermal head. By this constitution, the azo dyes approximate to a required property profile as compared with the case of dyes known heretofore are obtained.

公开(公告)号：JPH03215568A

公开(公告)日：1991-09-20

申请号：JP13863990

申请日：1990-05-30

Applicant: BASF AG

Inventor： GIYUNTAA HANZEN ,  GUNTAA RAMU

IPC: C09B29/09 ,  C09B29/00 ,  C09B29/36 ,  C09B29/42 ,  D06P1/18

公开(公告)号：JPH02294368A

公开(公告)日：1990-12-05

申请号：JP9327190

申请日：1990-04-10

Applicant: BASF AG

Inventor： ERUBUIN HAAN ,  GIYUNTAA HANZEN ,  KAARUUHAINTSU ETSUBATSUHA ,  HERUMUUTO RAIHIERUTO ,  ERUNSUTO SHIEFUTSUIKU ,  HERUMUUTO DEEGEN ,  RAINHOORUTO KURARUMAN ,  GERUHARUTO BUAAGENBURAASUTO ,  GUNTAA RAMU

IPC: C09B29/033 ,  C09B67/22

公开(公告)号：JPH02123165A

公开(公告)日：1990-05-10

申请号：JP25255189

申请日：1989-09-29

Applicant: BASF AG

Inventor： KAARUUHAINTSU ETSUBATSUHA ,  GIYUNTAA HANZEN ,  GUNTAA RAMU ,  HERUMUUTO RAIHIERUTO

IPC: C09B29/033 ,  C09B29/00 ,  C09B29/36 ,  C09B31/14 ,  D06P1/18

公开(公告)号：JPH0225384A

公开(公告)日：1990-01-26

申请号：JP13483789

申请日：1989-05-30

Applicant: BASF AG

Inventor： KAARUUHAINTSU ETSUBATSUHA ,  GUNTAA RAMU ,  HERUMUUTO RAIHERUTO ,  RIYUUDEIGAA ZENSU

IPC: B41M1/36 ,  B41M5/26 ,  B41M5/30 ,  B41M5/382 ,  B41M5/385 ,  B41M5/388 ,  B41M5/39 ,  C09B29/02 ,  D06P5/00 ,  D06P5/13

Abstract: PURPOSE: To transfer by using a thermal head on a sheet covered with a plastic by using a support existing azo dyes having diazo component containing thiophene as a base. CONSTITUTION: When a support existing azo dyes represented by one type or several types of formulae I is used, the dyes can be easily transferred by diffusion with a thermal head on the sheet covered with a plastic from the support, wherein R and R which may be the same or different and are each an alkyl group, alkanoyloxyalkenyl group, alkoxy-carbonyloxyalkyl group or alkoxycarbonylalkyl group or the like, R is a hydrogen atom, 1-10C alkyl group, 1-10C alkoxy group or group -NH-CO-R , R is a hydrogen atom, a chlorine atom, 1-4C alkyl group, 1-4C alkoxy group, 1-4C alkylthio group or the like, R is a cyano group, or a group -CO-OR , -CO-NHR or -CO-NR R .

公开(公告)号：JPS63135456A

公开(公告)日：1988-06-07

申请号：JP28440187

申请日：1987-11-12

Applicant: BASF AG

Inventor： HERUMAN REFURAA ,  GUNTAA RAMU

IPC: C09B29/42

公开(公告)号：JPS6312906B2

公开(公告)日：1988-03-23

申请号：JP10000880

申请日：1980-07-23

Applicant: BASF AG

Inventor： GEORUKU HENINGU ,  BERUTOORUDO HOONITSUHIMAN ,  GUNTAA RAMU

IPC: C09B29/42 ,  C09B67/22