JPS5513160A - Production of sheet type porous adsorbent composite material - Google Patents

Production of sheet type porous adsorbent composite material

Info

Publication number
JPS5513160A
JPS5513160A JP8658178A JP8658178A JPS5513160A JP S5513160 A JPS5513160 A JP S5513160A JP 8658178 A JP8658178 A JP 8658178A JP 8658178 A JP8658178 A JP 8658178A JP S5513160 A JPS5513160 A JP S5513160A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
material
sheet
sheet type
foamed
type
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP8658178A
Inventor
Osamu Ohara
Koichi Saito
Rentarou Tada
Hiroshi Ubukawa
Original Assignee
Kuraray Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date

Links

Abstract

PURPOSE: To provide a high-performance air-permeable sheet-type adsorbent material, powdered adsorbent material are foamed with thermoplastic resin emulsion, fibrous material, and foaming agent, and integrally combined with a porous sheet type reinforcing material.
CONSTITUTION: Thermoplastic resin emulsion such as polyvinyl acetate polymer emulsion and/or water soluble high polymer such as polyvinyl alcohol are used as a binder component. In this binder, adsorbent powder material such as active carbon, fibrous material such as glass fiber, foaming agent such as polyvinylalcohol, sodium hydrogen carbonate are added and foamed to make slurry. The resultant slurry is shaped into sheet type and one or both sides of which is combined with reinforcing porous sheet such as cheesecloth to form a composite body and dried. The so manufactured sheet is excellent in adsorption, air permeability, and durability.
COPYRIGHT: (C)1980,JPO&Japio
JP8658178A 1978-07-14 1978-07-14 Production of sheet type porous adsorbent composite material Pending JPS5513160A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8658178A JPS5513160A (en) 1978-07-14 1978-07-14 Production of sheet type porous adsorbent composite material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8658178A JPS5513160A (en) 1978-07-14 1978-07-14 Production of sheet type porous adsorbent composite material

Publications (1)

Publication Number Publication Date
JPS5513160A true true JPS5513160A (en) 1980-01-30

Family

ID=13890963

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8658178A Pending JPS5513160A (en) 1978-07-14 1978-07-14 Production of sheet type porous adsorbent composite material

Country Status (1)

Country Link
JP (1) JPS5513160A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2198757B (en) * 1986-12-15 1991-02-13 Tamfelt Oy Ab Planar paper makers felt
JPH0411943A (en) * 1990-04-28 1992-01-16 Toyoda Gosei Co Ltd Production of fuel absorber
JPH0411944A (en) * 1990-04-28 1992-01-16 Toyoda Gosei Co Ltd Production of fuel absorber
EP0678320A1 (en) * 1994-04-18 1995-10-25 Aisaburo Yagishita Method of fabricating molded filter element
FR2779976A1 (en) * 1998-06-10 1999-12-24 Kang Dih En Enterprise Co Ltd Filtration piece manufacturing method
WO2003008094A1 (en) * 2001-07-16 2003-01-30 Nitto Denko Corporation Sheet for treating gaseous ingredient and electroluminescent element employing the same
US7732060B2 (en) 2000-03-31 2010-06-08 Nitto Denko Corporation Sheet for treating gaseous ingredient and electroluminescent element employing the same

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2198757B (en) * 1986-12-15 1991-02-13 Tamfelt Oy Ab Planar paper makers felt
JPH0411943A (en) * 1990-04-28 1992-01-16 Toyoda Gosei Co Ltd Production of fuel absorber
JPH0411944A (en) * 1990-04-28 1992-01-16 Toyoda Gosei Co Ltd Production of fuel absorber
EP0678320A1 (en) * 1994-04-18 1995-10-25 Aisaburo Yagishita Method of fabricating molded filter element
US5593626A (en) * 1994-04-18 1997-01-14 Yagishita; Aisaburo Method of fabricating molded filter element
FR2779976A1 (en) * 1998-06-10 1999-12-24 Kang Dih En Enterprise Co Ltd Filtration piece manufacturing method
US7732060B2 (en) 2000-03-31 2010-06-08 Nitto Denko Corporation Sheet for treating gaseous ingredient and electroluminescent element employing the same
WO2003008094A1 (en) * 2001-07-16 2003-01-30 Nitto Denko Corporation Sheet for treating gaseous ingredient and electroluminescent element employing the same

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