Back to results
US 2008/0076860 A1Published application
Hot melt pressure sensitive adhesive composition that includes vegetable wax and articles including the same
AssigneeH.B. Fuller Licensing & Financing, Inc.
InventorsSharf U. Ahmed, Steven R. Vaughan, Vitaly Rogachevsky, Beth M. Eichler-Johnson
Life of this patent
Estimating the term…
Abstract
A hot melt pressure-sensitive adhesive composition that includes thermoplastic polymer, tackifying agent, plasticizer oil, and from at least 5% by weight to about 25% by weight vegetable wax.
Claims26
A hot melt pressure-sensitive adhesive composition comprising:
- a thermoplastic elastomer comprising a block copolymer comprising at least one A block comprising polyvinyl aromatic compound and at least one B block comprising an elastomeric unhydrogenated conjugated diene, hydrogenated conjugated diene or a combination thereof;
- tackifying agent;
- plasticizer oil;
- and
- from at least 5% by weight to about 25% by weight vegetable wax.
2 more elements
A hot melt pressure-sensitive adhesive composition comprising:
- a metallocene polymer;
- tackifying agent;
- plasticizer oil;
- and
- vegetable wax.
2 more elements
24-27. (canceled)
A disposable diaper, sanitary napkin, wound care product, wipe, towel or tissue comprising the article of claim 29.
An article comprising:
- a substrate;
- and
- a pressure sensitive adhesive composition disposed on said substrate, said pressure sensitive adhesive composition comprising
- a thermoplastic polymer comprising
- a thermoplastic elastomer comprising a block copolymer comprising at least one A block comprising polyvinyl aromatic compound and at least one B block comprising an elastomeric unhydrogenated conjugated diene, hydrogenated conjugated diene or a combination thereof,
- a metallocene polymer or
- a combination thereof;
- tackifying agent;
- plasticizer oil;
- and
- from at least 5% by weight to about 25% by weight vegetable wax.
8 more elements
Dependencies are inferred from the claim text.