Perforated nonwoven fabrics
Poly (arylene thioether) block copolymer fibers and production p
Poly(arylene thioether-ketone) fibers and production process the
Poly(tetrafluoroethylene) zeolite composite and methods
Polyester film and a production method thereof
Polyester film and production method thereof
Polymer orientation
Precision control of the thickness of heat-softenable material
Primary blade tempering for high speed microcreping
Process and apparatus for preparing double edge on flexible shee
Process and apparatus for the simultaneous biaxial stretching of
Process and apparatus for vault-structuring of thin material...
Process for activating a web
Process for activating a web
Process for compressing a web which contains superabsorbent...
Process for compression rolling of polymeric films
Process for compression rolling of polymeric films
Process for decurling a strip of photosensitive material
Process for deformation of amorphous polymers
Process for drawing a web