发明名称 |
DRY LIQUID |
摘要 |
Dry liquid comprises (a) at least one additive having a molecular weight greater than 20 g/mole, a melting temperature less than 500[deg] C and a boiling temperature measured at 101325 Pa of greater than 100[deg] C and (b) at least one calcium carbonate as a carrier material, where the calcium carbonate is a precipitated calcium carbonate. An independent claim is also included for producing a dry liquid comprising (i) dissolving an additive in a solvent, (ii) mixing the solution from step (i) with calcium carbonate and (iii) removing the solvent medium. |
申请公布号 |
EP2598566(B1) |
申请公布日期 |
2016.10.05 |
申请号 |
EP20110776339 |
申请日期 |
2011.07.28 |
申请人 |
SCHAEFER KALK GMBH & CO. KG |
发明人 |
VOGEL, ROLAND;VUCAK, MARIJIAN;NOVER, CHRISTOPH |
分类号 |
C08K9/08;C08K3/26;C09C1/02 |
主分类号 |
C08K9/08 |
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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