JPS5272900A - Tobacco filter - Google Patents

Tobacco filter

Info

Publication number
JPS5272900A
JPS5272900A JP14829975A JP14829975A JPS5272900A JP S5272900 A JPS5272900 A JP S5272900A JP 14829975 A JP14829975 A JP 14829975A JP 14829975 A JP14829975 A JP 14829975A JP S5272900 A JPS5272900 A JP S5272900A
Authority
JP
Japan
Prior art keywords
tobacco filter
tobacco
filter
aving
spoil
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
JP14829975A
Other languages
Japanese (ja)
Inventor
Iwao Toyoshima
Kunio Ishii
Hideo Sawada
Junji Kawamoto
Hiroshi Yokota
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.)
Daicel Corp
Original Assignee
Daicel Corp
Daicel Chemical Industries 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 Daicel Corp, Daicel Chemical Industries Ltd filed Critical Daicel Corp
Priority to JP14829975A priority Critical patent/JPS5272900A/en
Priority to US05/722,131 priority patent/US4085760A/en
Priority to CH1162976A priority patent/CH613366A5/xx
Priority to AU17787/76A priority patent/AU1778776A/en
Priority to BR7606145A priority patent/BR7606145A/en
Priority to DE19762641719 priority patent/DE2641719A1/en
Priority to CA76261446A priority patent/CA1048886A/en
Priority to GB38549/76A priority patent/GB1560418A/en
Priority to FR7628186A priority patent/FR2324247A1/en
Publication of JPS5272900A publication Critical patent/JPS5272900A/en
Priority to HK853/84A priority patent/HK85384A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To prepare a composition for tobacco filter which does not spoil the characteristic flavor and taste of tobacco, from fibrous cellulose acetate having aving specific degree of acetylation.
COPYRIGHT: (C)1977,JPO&Japio
JP14829975A 1975-09-19 1975-12-12 Tobacco filter Pending JPS5272900A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP14829975A JPS5272900A (en) 1975-12-12 1975-12-12 Tobacco filter
US05/722,131 US4085760A (en) 1975-09-19 1976-09-10 Tobacco filter
CH1162976A CH613366A5 (en) 1975-09-19 1976-09-14
AU17787/76A AU1778776A (en) 1975-09-19 1976-09-15 Tobacco filter
DE19762641719 DE2641719A1 (en) 1975-09-19 1976-09-16 TOBACCO FILTER
BR7606145A BR7606145A (en) 1975-09-19 1976-09-16 SMOKE FILTER
CA76261446A CA1048886A (en) 1975-09-19 1976-09-17 Tobacco filter
GB38549/76A GB1560418A (en) 1975-09-19 1976-09-17 Tobacco-smoke filter
FR7628186A FR2324247A1 (en) 1975-09-19 1976-09-20 TOBACCO FILTER
HK853/84A HK85384A (en) 1975-09-19 1984-11-08 Tobacco-smoke filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14829975A JPS5272900A (en) 1975-12-12 1975-12-12 Tobacco filter

Publications (1)

Publication Number Publication Date
JPS5272900A true JPS5272900A (en) 1977-06-17

Family

ID=15449663

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14829975A Pending JPS5272900A (en) 1975-09-19 1975-12-12 Tobacco filter

Country Status (1)

Country Link
JP (1) JPS5272900A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55141185A (en) * 1979-04-19 1980-11-04 Mitsubishi Rayon Co Filter element
JPS63309173A (en) * 1987-06-12 1988-12-16 ダイセル化学工業株式会社 Tobacco filter
JPH0775541A (en) * 1993-07-09 1995-03-20 Rhone Poulenc Rhodia Ag Filter tow, its preparation, tobacco smoking filter element and its preparation
JPH0799959A (en) * 1993-07-09 1995-04-18 Rhone Poulenc Rhodia Ag Structural material formed of cellulose acetate, use thereof in producing filter tow, use of said filter tow in producing tabacco smoking filter element, said filter tow and said tabacco smoking filter element
JPH07123967A (en) * 1993-07-09 1995-05-16 Rhone Poulenc Rhodia Ag Filter tow, its preparation, tobacco smoking filter element and its preparation
EP0706766A2 (en) 1994-09-22 1996-04-17 Daicel Chemical Industries, Ltd. A tobacco filter material and a method for producing the same
US5678577A (en) * 1994-10-31 1997-10-21 Daicel Chemical Industries, Ltd. Tobacco filter material and a tobacco filter as produced using the same
US5823201A (en) * 1995-05-31 1998-10-20 Daicel Chemical Industries, Ltd. Tobacco filters and a method of producing the same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5238098A (en) * 1975-09-19 1977-03-24 Daicel Chem Ind Ltd Cigarette filters

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5238098A (en) * 1975-09-19 1977-03-24 Daicel Chem Ind Ltd Cigarette filters

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55141185A (en) * 1979-04-19 1980-11-04 Mitsubishi Rayon Co Filter element
JPS63309173A (en) * 1987-06-12 1988-12-16 ダイセル化学工業株式会社 Tobacco filter
JPH0775541A (en) * 1993-07-09 1995-03-20 Rhone Poulenc Rhodia Ag Filter tow, its preparation, tobacco smoking filter element and its preparation
JPH0799959A (en) * 1993-07-09 1995-04-18 Rhone Poulenc Rhodia Ag Structural material formed of cellulose acetate, use thereof in producing filter tow, use of said filter tow in producing tabacco smoking filter element, said filter tow and said tabacco smoking filter element
JPH07123967A (en) * 1993-07-09 1995-05-16 Rhone Poulenc Rhodia Ag Filter tow, its preparation, tobacco smoking filter element and its preparation
EP0706766A2 (en) 1994-09-22 1996-04-17 Daicel Chemical Industries, Ltd. A tobacco filter material and a method for producing the same
US6344239B1 (en) 1994-09-22 2002-02-05 Daicel Chemical Industries, Ltd. Method for producing a tobacco filter material
US5678577A (en) * 1994-10-31 1997-10-21 Daicel Chemical Industries, Ltd. Tobacco filter material and a tobacco filter as produced using the same
US5927287A (en) * 1994-10-31 1999-07-27 Daicel Chemical Industries, Ltd. Tobacco filter material and a tobacco filter as produced using the same
US5823201A (en) * 1995-05-31 1998-10-20 Daicel Chemical Industries, Ltd. Tobacco filters and a method of producing the same
US5979460A (en) * 1995-05-31 1999-11-09 Daicel Chemical Industries, Inc. Method of producing tobacco filters

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