| 摘要 |
FIELD: printing industry. SUBSTANCE: composition comprises mixture of protective agents: 2.5-5.0 wt% of polyisobutylene having molar weight of 1000, 000-134, 000; 5-35 wt% of cyclohexanone, and up to 100 wt% of gasoline "Nefras-II". Said composition provides formation on printed product or painting of transparent and elastic protective layer preventing images, formed with the use of different colors on different substrates, from falling down, smearing, solving and cracking, and substrates from deformation. EFFECT: increased protective efficiency and wider range of use. 3 ex |
