| 发明名称 |
ENCAPSULATED PARTICLES OF SULPHATE-PROCESS TITANIUM DIOXIDE |
| 摘要 |
Provided is a pigment composition comprising (i) a plurality of particles of sulfate-process titanium dioxide, (ii) 0.1% to 25% by weight based on the weight of said particles of a water-soluble first polymer that comprises polymerized units of one or more sulfur acid monomer, and (iii) 10% to 200% by weight based on the weight of said particles of a second polymer that at least partially encapsulates said particles. |
| 申请公布号 |
EP2986676(A1) |
申请公布日期 |
2016.02.24 |
| 申请号 |
EP20130882153 |
申请日期 |
2013.04.15 |
| 申请人 |
ROHM AND HAAS COMPANY;DOW GLOBAL TECHNOLOGIES LLC |
发明人 |
CHEN, JUNYU;CUI, LONGLAN;LI, JUAN;LIU, DAN DANIELLE;WANG, TAO |
| 分类号 |
C09C1/36;C01G23/047;C08K9/08;C08K9/10;C08L33/08;C09C3/10;C09D7/12 |
主分类号 |
C09C1/36 |
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