Invention Application
US20020060000A1 Absorbent paper product such as napkin or handkerchief, methods for manufacturing such a product, and apparatus implementing such methods 失效
吸收纸制品如餐巾纸或手帕,制造这种产品的方法以及实施这种方法的设备

  • Patent Title: Absorbent paper product such as napkin or handkerchief, methods for manufacturing such a product, and apparatus implementing such methods
  • Patent Title (中): 吸收纸制品如餐巾纸或手帕,制造这种产品的方法以及实施这种方法的设备
  • Application No.: US09839407
    Application Date: 2001-04-23
  • Publication No.: US20020060000A1
    Publication Date: 2002-05-23
  • Inventor: Carol Lefebvre Du GrosriezJean-Louis Neveu
  • Priority: EP00401192.0 20000428
  • Main IPC: D21F011/12
  • IPC: D21F011/12 D21H027/30 B31F001/07
Absorbent paper product such as napkin or handkerchief, methods for manufacturing such a product, and apparatus implementing such methods
Abstract:
The invention relates to an absorbent paper product, such as a napkin or tissue, including at least two tissue paper plies which are superposed and joined, cut or precut into a desired format and connected to one another at least over a segment of a peripheral zone. The plies are joined along the segment by marking patterns without resort to glueing and at least one ply is fitted with embossing patterns in a central zone. The invention applies to sanitary and household papers, in particular disposable napkins and tissues.
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