| 摘要 |
Collapsible water-containing capsules comprising by weight: (A) from about 70% to about 92% of a water phase comprising, by weight of the capsule, (1) from about 5% to about 91.9% water and (2) from about 0.1% to about 20% of a gelling agent; (B) from about 1% to about 29.9% of a first pigment component which has a particle size of less than 1 mum and is surface coated with a lipophobic hydrophobic coating material; and (C) from about 0.1% to about 29% of a second pigment component which has a particle size of 1 mum or more, is surface coated with a hydrophobic coating material; and is spherical in shape; wherein the total of the first pigment component and the second pigment component is at least about 8% of the capsule; and wherein the capsule comprises less than 1% of a porous pigments having a particle size of less than 1 mum.
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