Personal Care TRIZ Cases
- Composite Stretchable Material Uniform Pleat Formation
Segmented adhesive bonding on elastic members creates uniform pleats in a composite stretchable member, reducing thickness and heat retention.
- Elastic Hot Melt Adhesive Composition with Low Viscosity
A hot melt adhesive composition incorporates a styrene block copolymer to deliver elastic recovery and high peel adhesion in bonded substrates.
- Nonwoven Web Softness via Patterned Calender Bonding
Patterned calender bonding creates raised regions on low basis weight nonwoven webs to enhance tactile softness without compromising tensile strength.