JPS53148599A - Porous material for cigarette filter and its preparation - Google Patents

Porous material for cigarette filter and its preparation

Info

Publication number
JPS53148599A
JPS53148599A JP6104577A JP6104577A JPS53148599A JP S53148599 A JPS53148599 A JP S53148599A JP 6104577 A JP6104577 A JP 6104577A JP 6104577 A JP6104577 A JP 6104577A JP S53148599 A JPS53148599 A JP S53148599A
Authority
JP
Japan
Prior art keywords
porous material
cigarette filter
preparation
polyamide
prepare
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.)
Granted
Application number
JP6104577A
Other languages
Japanese (ja)
Other versions
JPS5941714B2 (en
Inventor
Kenji Kagawa
Seiichi Manabe
Kenji Kamiide
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry 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
Application filed by Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP6104577A priority Critical patent/JPS5941714B2/en
Publication of JPS53148599A publication Critical patent/JPS53148599A/en
Publication of JPS5941714B2 publication Critical patent/JPS5941714B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)

Abstract

PURPOSE: To prepare a porous material for cigarette filter having excellent adsorptivity to harmful substances and high filtering capability, from polyamide and cellulose acetate.
COPYRIGHT: (C)1978,JPO&Japio
JP6104577A 1977-05-27 1977-05-27 Porous body for cigarette filter and its manufacturing method Expired JPS5941714B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6104577A JPS5941714B2 (en) 1977-05-27 1977-05-27 Porous body for cigarette filter and its manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6104577A JPS5941714B2 (en) 1977-05-27 1977-05-27 Porous body for cigarette filter and its manufacturing method

Publications (2)

Publication Number Publication Date
JPS53148599A true JPS53148599A (en) 1978-12-25
JPS5941714B2 JPS5941714B2 (en) 1984-10-09

Family

ID=13159863

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6104577A Expired JPS5941714B2 (en) 1977-05-27 1977-05-27 Porous body for cigarette filter and its manufacturing method

Country Status (1)

Country Link
JP (1) JPS5941714B2 (en)

Also Published As

Publication number Publication date
JPS5941714B2 (en) 1984-10-09

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