Networks

摘要

Resin compositions for wrinkle pattern paints which contains (A) hydroxyl group containing acrylic resin which has a hydroxyl group value from 5 to 200mg KOH/g and a number average molecular weight from 500 to 20000, (B) hexakisalkoxymethylated melamine resin, (C) de-watering agent, (D) blocked sulphonic acid compound which has been blocked with a tertiary amine compound of boiling point from 50 to 300°C in which the mole ratio with respect to the sulphonic acid is from 0.2 to 0.9, (E) silicate compound and (F) at least one type of material selected from among (a) organic resin particle of average particle diameter not more than 40pm, (b) inorganic glass particles of average particle diameter not more than 100pm and (c) inorganic fibres of average length not more than 300pm, in which the mass ratio of the (A) component and the (B) component as solid fractions is from 60/40 to 90/10, and per 100 parts by mass as total solid fraction of the (A) component and the (B) component there are from 0.1 to 10 parts by mass as solid fraction of the (C) component, from 0.1 to 5 parts by mass as solid fraction of the (D) component, from 0.5 to 10 parts by mass as solid fraction of the (E) component band from 1 to 30 parts by mass as solid fraction of the (F) component.