| 摘要 |
FIELD: chemistry. ^ SUBSTANCE: aqueous emulsion contains resin (A) based on polyvinyl alcohol in amount of 0.1-30 wt %, containing a 1,2-diol component in a side chain and having average degree of polymerisation from 50-500, and polymer (B) obtained via emulsion polymerisation of at least one unsaturated monomer selected from a monomer with an ethylene bond and a diene-type monomer and in the presence of resin (A) as an emulsifying agent and in the presence of an initiator. ^ EFFECT: emulsion is characterised by excellent stability of emulsion polymerisation during preparation and has excellent resistance to mechanical effects, stability during freezing, prolonged resistance to high temperatures, excellent water-resistant adhesion properties and ability to redispersion. ^ 5 cl, 1 tbl, 6 ex |
