Bookbinding and the Conservation of Books
A Dictionary of Descriptive Terminology
A-stage
An initial stage in the reaction of some thermosetting resins wherein the resin continues to be soluble and fusible. "A-stage" is characterized by an initial lowering of viscosity. Also called "Resol. ' See also:
B-STAGE
;
C-STAGE
. (
309
)
[Search all CoOL documents]
![[CoOL]](/icons/sm_cool.gif){kind=icon}