Title:
TOTAL HEAT EXCHANGE ELEMENT PAPER AND TOTAL HEAT EXCHANGE ELEMENT
Document Type and Number:
Japanese Patent JP2020133047
Kind Code:
A
Abstract:
To provide a total heat exchange element excellent in total heat exchange efficiency, and for that purpose, provide a total heat exchange element paper excellent in thermal conductivity, moisture permeability and paper strength.SOLUTION: A total heat exchange element paper includes a beaten cellulose fiber, a binder fiber and a moisture absorbent. The binder fiber includes 5-40 mass% of a core-sheath composite fiber whose core composition is a resin having a melting point of 160°C or above and whose sheath component is wet-heat adhesive resin.SELECTED DRAWING: None
Inventors:
MATSUOKA MASANOBU
Application Number:
JP2019027754A
Publication Date:
August 31, 2020
Filing Date:
February 19, 2019
Export Citation:
Assignee:
MITSUBISHI PAPER MILLS LTD
International Classes:
D21H21/14; D01F8/06; D21H15/10; F24F7/08; F28F3/08; F28F21/00; F28F21/06