| 摘要 |
PROBLEM TO BE SOLVED: To provide an olefin base high crystallinity thermoplastic polymer-dispersion fluid without using a solvent.SOLUTION: Provided is an aqueous dispersion fluid having a high crystallinity above 50%, and comprising, as at least one kind of high crystallinity polyolefin, ethylene homopolymer, ethylene/α-olefin copolymer or an ethylene/α-olefin multiblock interpolymer or their combination and comprising, as a dispersant, at least one kind of ethylene/α-&bgr; unsaturated carboxylic acid copolymer and water. |
