发明授权
US4891401A Pigment dispersant resin with P-containing acid 失效
含P酸的颜料分散剂树脂

Pigment dispersant resin with P-containing acid
摘要:
Acrylic polymers with carboxylic acid and small amounts of phosphorus-containing strong acids are good pigment dispersants for use in water-based coating compositions.
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