49148 ⎘
Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles; Auxiliary operations; After-treatment of articles, e.g. for altering the shape by mechanical deformation, e.g. crushing, embossing, stretching with the addition of heat Differential deformation by differential heating
Push-in earplug and method of making the same using a mandrel
#2Extruded board with realistic appearance
#3Extruded board with realistic appearance
#4Method for making a part comprising a foam layer borne by a support
#5Method of producing a foam material product