发明名称 |
VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG WIRKSTOFFHALTIGER DISPERSIONEN |
摘要 |
<p>Prodn. of a dispersion contg. an active agent (I) comprises (a) dissolving (I) in a fluid gas; and either (bi) dissolving the soln. completely in another liq.; and (bii) releasing the pressure: or (c1) forming a dispersion of the soln. in a liq. satd. with the gas; (cii) passing through a dwell zone to form a second dispersion; and (ciii) releasing the pressure; or (d1) releasing the pressure to form a fine dispersion of (I) in (II); (dii) dispersing in a second fluid; and (diii) passing through a dwell zone and separating into a gas phase and a dispersion.</p> |
申请公布号 |
AT207385(T) |
申请公布日期 |
2001.11.15 |
申请号 |
AT19950120019T |
申请日期 |
1995.12.19 |
申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
RIEDE, THOMAS, DR.;GOEBEL, WERNER;LOCKEMANN, CHRISTIAN, DR. |
分类号 |
A61K9/107;A01N25/04;A61K9/10;A61K9/127;A61K38/17;B01F3/00;B01F3/04;B01F3/12;B01F3/20;B01F3/22;B01J13/00;C09B67/44;C09B67/46;C09K3/00;(IPC1-7):B01J13/00 |
主分类号 |
A61K9/107 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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