Title:
水溶性パウチを製造する方法
Document Type and Number:
Japanese Patent JP6549082
Kind Code:
B2
Abstract:
A process for making a detergent water-soluble pouch having a plurality of compartments the process comprising the steps of:
a) making a first web of open or closed pouches in a first pouch making unit having a forming surface;
b) making a second web of open or closed pouches, with at least two side-by-side compartments, in a second pouch making unit having a forming surface;
c) combining the first and second webs of pouches wherein the forming surfaces bring the web of pouches into contact and preferably exert pressure on them to seal the webs; and
d) cutting the resulting web of pouches to produce individual pouches having a plurality of compartments.
Inventors:
Piotru Koch
Dark boysen
Dark boysen
Application Number:
JP2016219908A
Publication Date:
July 24, 2019
Filing Date:
November 10, 2016
Export Citation:
Assignee:
THE PROCTER & GAMBLE COMPANY
International Classes:
B65B9/04; B65B47/04; B65D65/46; B65D85/07
Domestic Patent References:
| JP2004514608A |
Foreign References:
| CN1306935A | ||||
| US3057127 |
Attorney, Agent or Firm:
Patent Business Corporation Tani/Abe Patent Office