An deformation in a sheet of paper due to un-equal shrinkage during drying.
A slightly puckered surface on bond paper.
A puckered condition of a sheet resulting from non-uniform drying and shrinking. In most cases the cockle is not desired but some high quality papers are made specifically to have a cockle.
stir up (water) so as to form ripples
to gather something into small wrinkles or folds; "She puckered her lips"
The formation of ripples, bulges, or warped spots out of the plane of the sheet caused by uneven moisture, tension during drying.
To wrinkle or pucker. Paper cockles or buckles permanently when too much liquid is applied. Frequently occurs when a volume of water-based ink is applied in a small area.
a rippling effect in the paper due to drying with minimum tension. It can be created as a desired effect or can be undesired result of improper drying.
Wrinkled or puckered fabric due to non-uniform relaxation of shrinkage.
A wrinkle or pucker. Depression in the surface of a piece of wallboard, done when being manufactured.
A wrinkle or pucker in paper.
A cockle finish simulates characteristics of hand made paper with a wavy, rippled, puckered finish. The effect is obtained by air drying the paper under minimum tension.