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公开(公告)号：CS190416B2
公开(公告)日：1979-05-31
申请号：CS905673
申请日：1973-12-28
Applicant: BASF AG
Inventor： WEISER DIETER , STOCKBURGER DIETER , THOMA PETER , KLOCKE HANS-JOACHIM , BEYSE HANS-JOCHEN , THOMAE HEINZ
Abstract: A process for the manufacture of non-dusting dye granules from an aqueous formulation of highly dispersed water-insoluble dyes by spraying the formulation, which contains adhesive compounds, into a fluidized bed of pulverulent dispersing agent, dye or mixture thereof. The resulting granules possess excellent redispersibility, which is important in using them.
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公开(公告)号：AU6372673A
公开(公告)日：1975-06-19
申请号：AU6372673
申请日：1973-12-18
Applicant: BASF AG
Inventor： WEISER DIETER , STOCKBURGER DIETER , BEYES HANS-JOCHEN , THOMAE HEINZ , THOMA PETER , KLOCKE HANS-JOACHIM
Abstract: A process for the manufacture of non-dusting dye granules from an aqueous formulation of highly dispersed water-insoluble dyes by spraying the formulation, which contains adhesive compounds, into a fluidized bed of pulverulent dispersing agent, dye or mixture thereof. The resulting granules possess excellent redispersibility, which is important in using them.
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