Stock material or miscellaneous articles – Coated or structually defined flake – particle – cell – strand,... – Particulate matter
Patent
1998-10-08
2000-09-19
Szekely, Peter
Stock material or miscellaneous articles
Coated or structually defined flake, particle, cell, strand,...
Particulate matter
B32B 2708
Patent
active
06120899&
ABSTRACT:
This invention relates to a hot melt adhesive composition in pellet form. The hot melt adhesive composition is pressure sensitive, having a storage modulus, G', at 25.degree. C., of less than about 5.times.10.sup.6 dynes/cm.sup.2. The pellets are coated with a pelletizing aid on the surface at a concentration preferably ranging from about 1 wt-% to about 30 wt-%. The pelletizing aid is a hot melt adhesive component or a material which does not substantially adversely affect the adhesive properties. The pellets are free-flowing and have a substantially tack-free surface.
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Cameron Janelle C.
Fischer Carolyn A.
Fox Steve A.
Lehman Nicholas C.
Lindquist Jeffrey S.
Fischer Carolyn A.
H. B. Fuller Licensing & Financing Inc.
Szekely Peter
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