Starch based hot melt adhesives for nonwoven applications

Details Starch based hot melt adhesives for nonwoven applications Starch based hot melt adhesives for nonwoven applications

A - Human Necessities

61

L

A61L 15/58 (2006.01) A61L 15/28 (2006.01) C09J 103/06 (2006.01) D04H 13/00 (2006.01)

Patent

CA 2159520

A process for bonding tissue or nonwoven to similar or dissimilar substrates comprising the step of applying to the substrate a molten hot melt adhesive composition, said adhesive comprising 20 to 60% by weight of an intermediate or high DS starch ester having from about 2 to 18 carbon atoms in the ester component and a DS (degree of substitution) of from about 0.3 to 2.5 5 to 40% by weight of a polar wax 5 to 50% by weight of a plasticizing diluent 0 to 25% by weight of a compatible tackifier and 0 to 3% by weight of an antioxidant; and bonding another substrate thereto.

Affiliated with

Also associated with

Rating

Starch based hot melt adhesives for nonwoven applications does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Starch based hot melt adhesives for nonwoven applications, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Starch based hot melt adhesives for nonwoven applications will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1974200