| 发明名称 |
POLYMER ENCAPSULATED TITANIUM DIOXIDE PARTICLES |
| 摘要 |
A process for encapsulating TiO2 particles by polymerizing sodium styrene sulfonate with a redox initiator system; then polymerizing a first monomer mixture comprising at least 60 wt% acrylic monomers; then polymerizing a second monomer mixture comprising at least 40 wt% vinyl ester monomers. |
| 申请公布号 |
CA2861735(A1) |
申请公布日期 |
2015.03.13 |
| 申请号 |
CA20142861735 |
申请日期 |
2014.08.29 |
| 申请人 |
ROHM AND HAAS COMPANY |
发明人 |
AULD, KATHLEEN A.;KELLY, DAVID G.;BARDMAN, JAMES K.;RHODES, MICHAEL;HEFFNER, MICHELE |
| 分类号 |
C08F2/44;C08J3/20;C08K3/22;C08K9/10;C08L31/04;C08L33/00;C08L101/02;C09C1/36;C09C3/10 |
主分类号 |
C08F2/44 |
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