Title:
SPECIFIC SHEET
Document Type and Number:
Japanese Patent JP3439491
Kind Code:
B2
Abstract:
PURPOSE: To obtain a specific sheet having excellent water resistance as well as excellent air permeability and moisture permeability.
CONSTITUTION: A paper stock consisting of (A) a polyolefin synthetic pulp and (B) a synthetic fiber is prepared and the paper stock is made into paper and the paper is heat-treated to provide the objective specific sheet and a net- like sheet is laminated to this specific sheet to provide the objective specific laminated sheet.
Inventors:
Shunichi Kawamura
Masayoshi Ikeya
Masayoshi Ikeya
Application Number:
JP28717292A
Publication Date:
August 25, 2003
Filing Date:
October 26, 1992
Export Citation:
Assignee:
Tokai Pulp Co., Ltd.
Shin Nippon Petrochemical Co., Ltd.
Shin Nippon Petrochemical Co., Ltd.
International Classes:
B32B27/12; D01D5/34; D01F6/04; D01F8/06; D21H13/14; D21H15/10; (IPC1-7): D21H13/14; B32B27/12; D01D5/34; D01F6/04; D01F8/06; D21H15/10
Domestic Patent References:
| JP2160995A | ||||
| JP54120714A | ||||
| JP491299A | ||||
| JP5398401A | ||||
| JP4853300A | ||||
| JP60104600A | ||||
| JP5865075A |
Attorney, Agent or Firm:
Tamotsu Ohtani