SURFACTANT, DISPERSION, AND ADHESIVE COMPOSITION

The present invention relates to a surfactant and an aqueous dispersion comprising a grafted abietate, the grafted abietate being a abietate grafted with a blocked polyalkylene glycol wherein the blocked polyalkylene glycol is a polyalkylene glycol blocked by an alkyl ether, the invention further relates to an aqueous dispersion comprising an aqueous phase and resin particles dispersed in the aqueous phase, wherein the dispersion comprises a surfactant according to the invention. 本发明涉及一种包含接枝的松香酯的表面活性剂和水性分散体，该接枝的松香酯是与封端的聚亚烷基二醇接枝的松香酯，其中所述封端的聚亚烷基二醇是由烷基醚封端的聚亚烷基二醇，所述水性分散体包含水相和分散在所述水相中的树脂颗粒，其中所述分散体包含根据本发明的表面活性剂。