公开(公告)号：JPH01131091A

公开(公告)日：1989-05-23

申请号：JP25396588

申请日：1988-10-11

Applicant: DEGUSSA

Inventor： LOTZE MARION ,  MEHNER HANS ,  KLEINSCHMIT PETER

IPC: A47G19/00 ,  B44F9/10 ,  C03C17/06 ,  C03C17/10 ,  C03C17/30 ,  C04B41/51 ,  C04B41/84 ,  C04B41/88 ,  H05B6/64

公开(公告)号：DE59100102D1

公开(公告)日：1993-06-09

申请号：DE59100102

申请日：1991-10-29

Applicant: DEGUSSA

Inventor： LOTZE MARION DR ,  MEHNER HANS

IPC: C07F1/12 ,  C04B41/46 ,  C07C323/52 ,  C23C18/42

Abstract: Novel gold(I) mercaptocarboxylic acid esters of the formula (I) in which X is a C1- to C3 alkylene group and Z is a group from the series tricyclo(5,2,1,02.6)decane-8- or -9-yl or tricyclo(5,2,1,02.6)decyl-3- or -4-methyl. These esters can be prepared from mercaptocarboxylic acid esters of the formula (II) and from a gold(I) chloride-dialkylsulfide complex. The novel esters can be used in gold preparations for gilding solid bases, especially ceramic materials. Compared to known gold(I) mercaptocarboxylic acid esters, the novel esters result in considerably shorter drying times for gold preparations.

公开(公告)号：DK139389D0

公开(公告)日：1989-03-21

申请号：DK139389

申请日：1989-03-21

Applicant: DEGUSSA

Inventor： LOTZE MARION ,  MEHNER HANS ,  KLEINSCHMIT PETER

IPC: A47G19/00 ,  C03C17/10 ,  C04B41/51 ,  C04B41/88

公开(公告)号：ES2045222T3

公开(公告)日：1994-01-16

申请号：ES89104092

申请日：1989-03-08

Applicant: DEGUSSA

Inventor： LOTZE MARION DR ,  MEHNER HANS ,  KLEINSCHMIT PETER DR

IPC: A47G19/00 ,  C03C17/10 ,  C04B41/51 ,  C04B41/88

公开(公告)号：DE3872351D1

公开(公告)日：1992-07-30

申请号：DE3872351

申请日：1988-10-05

Applicant: DEGUSSA

Inventor： LOTZE MARION ,  MEHNER HANS ,  KLEINSCHMIT PETER

IPC: A47G19/00 ,  B44F9/10 ,  C03C17/06 ,  C03C17/10 ,  C03C17/30 ,  C04B41/51 ,  C04B41/84 ,  C04B41/88 ,  H05B6/64

Abstract: Micro-wave-resistant designs on crockery parts comprise silicatic materials, burnished noble metal prepns. (I). (I) comprise an organo-gold cpd., opt. mixed with organosilver-, organopalladium- and/or organoplatinum cpds.; an organic support; and a flux of organic metal cpds. contg. an organic silicon cpd. (II) having three hydrolysable gps. on the Si-atom, in amts. of 0.1-2 mols. Si per mol. of noble metal. Pref. cpd. (II) is a cpd. of formula Y3SiX in which Y is alkoxy, aryloxy, aralkoxy, acyloxy, ketoximyl, mercaptan, halogen and/or pseudohalogen and X is alkyl, aryl, aralkyl, (cyclo)alkenyl, vinyl and/or heteroatom-substd. analogues.

公开(公告)号：DK596788D0

公开(公告)日：1988-10-27

申请号：DK596788

申请日：1988-10-27

Applicant: DEGUSSA

Inventor： LOTZE MARION ,  MEHNER HANS ,  KLEINSCHMIT PETER

IPC: A47G19/00 ,  B44F9/10 ,  C03C17/06 ,  C03C17/10 ,  C03C17/30 ,  C04B41/51 ,  C04B41/84 ,  C04B41/88 ,  H05B6/64

Abstract: For decorations resistant to microwaves on tableware items of silicate materials, bright rare metal preparations are used which consist of one or more organic compounds of rare metals, an organic carrier and a flux of organometallic compounds, the flux containing an organic silicon compound having three hydrolysable groups on the silicon atom in quantities of 0.1 to 2 mol of silicon per mol of rare metal.

公开(公告)号：DK0491143T3

公开(公告)日：1993-07-12

申请号：DK91118368

申请日：1991-10-29

Applicant: DEGUSSA

Inventor： LOTZE MARION DR ,  MEHNER HANS

IPC: C07F1/12 ,  C04B41/46 ,  C07C323/52 ,  C23C18/42

Abstract: Novel gold(I) mercaptocarboxylic acid esters of the formula (I) in which X is a C1- to C3 alkylene group and Z is a group from the series tricyclo(5,2,1,02.6)decane-8- or -9-yl or tricyclo(5,2,1,02.6)decyl-3- or -4-methyl. These esters can be prepared from mercaptocarboxylic acid esters of the formula (II) and from a gold(I) chloride-dialkylsulfide complex. The novel esters can be used in gold preparations for gilding solid bases, especially ceramic materials. Compared to known gold(I) mercaptocarboxylic acid esters, the novel esters result in considerably shorter drying times for gold preparations.

公开(公告)号：AT77617T

公开(公告)日：1992-07-15

申请号：AT88116479

申请日：1988-10-05

Applicant: DEGUSSA

Inventor： LOTZE MARION ,  MEHNER HANS ,  KLEINSCHMIT PETER

IPC: A47G19/00 ,  B44F9/10 ,  C03C17/06 ,  C03C17/10 ,  C03C17/30 ,  C04B41/51 ,  C04B41/84 ,  C04B41/88 ,  H05B6/64

公开(公告)号：DK139389A

公开(公告)日：1989-09-23

申请号：DK139389

申请日：1989-03-21

Applicant: DEGUSSA

Inventor： LOTZE MARION ,  MEHNER HANS ,  KLEINSCHMIT PETER

IPC: A47G19/00 ,  C03C17/10 ,  C04B41/51 ,  C04B41/88

公开(公告)号：DE3736583C1

公开(公告)日：1988-11-24

申请号：DE3736583

申请日：1987-10-29

Applicant: DEGUSSA

Inventor： LOTZE MARION ,  MEHNER HANS ,  KLEINSCHMIT PETER

IPC: A47G19/00 ,  B44F9/10 ,  C03C17/06 ,  C03C17/10 ,  C03C17/30 ,  C04B41/51 ,  C04B41/84 ,  C04B41/88 ,  H05B6/64

Abstract: For decorations resistant to microwaves on tableware items of silicate materials, bright rare metal preparations are used which consist of one or more organic compounds of rare metals, an organic carrier and a flux of organometallic compounds, the flux containing an organic silicon compound having three hydrolysable groups on the silicon atom in quantities of 0.1 to 2 mol of silicon per mol of rare metal.