Baby/Infant Diaper – Strand Coating/Elastic Application
The Technology – Patented UFD Omega SCS (Strand Coating System)
Keep the adhesive on the strand, not on the substrate: it sounds simple, but effective and efficient strand coating was one of the industry’s biggest challenges until 1998, when ITW Dynatec invented single strand non-contact coating, which utilizes patented UFD Omega nozzle technology to deliver precision, controlled high-frequency fibers.
- NMonumental adhesive savings of 50-70%, creating maximum sustainability and significant cost savings.
- NHighest flexibility for future staged elastic designs, including the potential to use lower basis weight poly and nonwoven due to low adhesive usage.
- NHigh speed intermittent application capability.
- NPattern width (amplitude) capability from 3mm to 6mm for precision coating of a single strand.
- NPrecision individual strand coating of a single strand or over 100 strands.
- NLong module life of more than 200 million cycles.
- NStrand centers down to 2.5mm or any center above.
- NZero percent creep bonds even at the highest line speeds (600 MPM).
- NPatented reverse v-guide technology that optimizes strand location to the center of the Omega adhesive pattern for a precision end product.
- NHigh-speed HS Series module with snuff-back technology.
- NPatented Festo quick-change solenoid interface for optimum cycle speed and quick change maintenance.
- NThe most advanced Easy Spin inside-out filter system.
- NCompatibility with the patented Vector metering technology for variable adhesive add-on levels every 25mm.
- NVector Platform Adhesive Supply Units (ASU) with Vector remote metering systems and Vector metering slot and spray applicators for the highest level of performance.
Related Products
Vector™ Slot Applicator
- Vector slot and UFD spray applicators provide individual metered capability to every product pattern with variable volume control per segment.
- Vector slot and spray technologies provide next-level system technology for the new high-speed lines and with the Variable Volume technology provide unheard of adhesive savings as well as raw material savings.
- Vector Platform Adhesive Supply Units (ASU) with Vector remote metering systems and Vector metering slot and spray applicators provide the highest level of performance.
Dynamelt™ M Series
- The Dynamelt M Series hot melt adhesive supply units (ASU) are computer-controlled hot-melt supply units designed on metric standards.
- Additional melt grids can be added to meet additional adhesive volume requirements and durable precision gear pumps
