HOT-MELT PRESSURE-SENSITIVE ADHESIVE FOR GLUING LABELS Russian patent published in 2017 - IPC C09J167/00 C09J7/02 C09J109/00 C09J153/02 C09J167/04 G09F3/10 

FIELD: chemistry.

SUBSTANCE: adhesive is described, containing: (A) a polymer based on the conjugated diene, modified with polar functional group, which is a hydrogenated polymer based on the conjugated diene, having, at least, one functional group selected from the anhydride acid group, the maleic acid group, the carboxyl group, the amino group, the imino group, the alkoxysilyl group, the silanole group, the simple silyl ester group, the hydroxyl group, and the epoxy group, and selected from hydrogenated styrene-isoprene-styrene block copolymer ("SEPS") and hydrogenated styrene-butadiene-styrene block-copolymer ("SEBS"), (B) resin based on aliphatic polyester, and (C) resin that increases the stickiness. A label is also described, on which a hot-melt pressure-sensitive adhesive and a container, to which the label is adhered, are applied.

EFFECT: hot-melt pressure-sensitive adhesive, which is environmentally sound and has sufficient adhesion, heat stability and covering characteristics.

5 cl, 2 tbl