摘要:
The invention relates to a form for rotary printing, coating or embossing of sheet-like materials, an elastomer layer (34) being applied to a machine (33) with a cylindrical outer surface and being machined and engraved after curing on the outer periphery thereof to produce a cylindrical form. The invention also relates to a process for producing said form. The form according to the invention is characterised in that the elastomer layer (34) is produced from a cold-curing substance. The elastomer layer (34) is preferably engraved by laser engraving.
摘要:
The invention relates to a form for rotary printing, coating or embossing of sheet-like materials, an elastomer layer (34) being applied to a machine (33) with a cylindrical outer surface and being machined and engraved after curing on the outer periphery thereof to produce a cylindrical form. The invention also relates to a process for producing said form. The form according to the invention is characterised in that the elastomer layer (34) is produced from a cold-curing substance. The elastomer layer (34) is preferably engraved by laser engraving.
摘要:
The invention relates to a form for rotary printing, coating or embossing striplike materials. An elastomer coating (34) is applied to a base (33) with a cylindrical surface shell. When said shell hardens, its outer periphery is machined and engraved into a cylindrical form. The invention also relates to a method for producing such a form. The inventive form is characterized in that the elastomer coating (34) is made from a thermohardening silicon polymer with one or two components.