METHODS AND APPARATUS FOR PREPARING A HOT MELT ADHESIVE
摘要
A method for packaging a hot melt adhesive mass comprises providing a hot melt adhesive having a predetermined viscosity and finite size and shape, and encapsulating the hot melt adhesive in a polymeric shrink wrap which forms a hermetic seal thereon. A packaged adhesive mass comprises a hot melt adhesive having a predetermined viscosity and a finite size and shape; and a polymeric shrink wrap film which encapsulates the hot melt adhesive. The hot melt adhesive is hermetically sealed.
申请公布号
WO9842792(A2)
申请公布日期
1998.10.01
申请号
WO1998US05857
申请日期
1998.03.25
申请人
REICHHOLD CHEMICALS, INC.;WAVER, BRUCE, A.;MECHLING, DAVID, E.;HICKMAN, BARCLAY, S.;BILDUSAS, LEON
发明人
WAVER, BRUCE, A.;MECHLING, DAVID, E.;HICKMAN, BARCLAY, S.;BILDUSAS, LEON