Title:
House keeping-warm material for agriculture
Document Type and Number:
Japanese Patent JP6219173
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an agriculture house heat insulator which does not wet a cultivated crop even when dew is condensed, and can quickly exhaust contained water when being taken up in a roll state for storage.SOLUTION: An agriculture house heat insulator is provided in which a resin film, an unwoven fabric, a resin film, a network structure, and a hydrophilic non-woven fabric are laminated in order from the outside, and the heat insulators are integrated by a plurality of parallel straight lines at intervals. The integration is done by the pin sonic processing.
Inventors:
Yonaha Koshin
Masafumi Iesaka
Masafumi Iesaka
Application Number:
JP2014000359A
Publication Date:
October 25, 2017
Filing Date:
January 06, 2014
Export Citation:
Assignee:
Tokyo Ink Co., Ltd.
International Classes:
A01G9/14; A01G9/24; A01G13/02; B32B27/00; B32B27/12
Domestic Patent References:
| JP57160627A | ||||
| JP60198231A | ||||
| JP2010029111A | ||||
| JP57095928U |
Foreign References:
| WO2012035692A1 |
Previous Patent: An optical power detector and a rise conversion device (EC) which have a gain
Next Patent: TRANSFER DEVICE
Next Patent: TRANSFER DEVICE