JPS5411299A - Tobacco filter - Google Patents

Tobacco filter

Info

Publication number
JPS5411299A
JPS5411299A JP13453277A JP13453277A JPS5411299A JP S5411299 A JPS5411299 A JP S5411299A JP 13453277 A JP13453277 A JP 13453277A JP 13453277 A JP13453277 A JP 13453277A JP S5411299 A JPS5411299 A JP S5411299A
Authority
JP
Japan
Prior art keywords
tobacco filter
tobacco
filter
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
JP13453277A
Other languages
Japanese (ja)
Inventor
Batsukusutaa Samiyueru
Dewanmaru Chiy Putsushiyukumaa
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.)
Monsanto Chemicals Ltd
Original Assignee
Monsanto Chemicals 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 Monsanto Chemicals Ltd filed Critical Monsanto Chemicals Ltd
Publication of JPS5411299A publication Critical patent/JPS5411299A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
JP13453277A 1970-11-18 1977-11-09 Tobacco filter Pending JPS5411299A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB5480670 1970-11-18
GB5870070 1970-12-10
GB964671 1971-04-16

Publications (1)

Publication Number Publication Date
JPS5411299A true JPS5411299A (en) 1979-01-27

Family

ID=27255404

Family Applications (2)

Application Number Title Priority Date Filing Date
JP9270871A Pending JPS577172B1 (en) 1970-11-18 1971-11-18
JP13453277A Pending JPS5411299A (en) 1970-11-18 1977-11-09 Tobacco filter

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP9270871A Pending JPS577172B1 (en) 1970-11-18 1971-11-18

Country Status (13)

Country Link
JP (2) JPS577172B1 (en)
AT (1) AT315709B (en)
BE (1) BE775476A (en)
CH (1) CH546543A (en)
DE (1) DE2156375C3 (en)
DK (1) DK133125C (en)
FR (1) FR2114696A5 (en)
IE (1) IE36798B1 (en)
IL (1) IL38123A (en)
IT (1) IT950514B (en)
NL (1) NL170916C (en)
NO (1) NO133088C (en)
SE (1) SE400457B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020153490A1 (en) * 2019-01-25 2020-07-30 日本たばこ産業株式会社 Filter for smoking article

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1482216A (en) * 1974-04-11 1977-08-10 Monsanto Ltd Cigarette filters
CA2401228A1 (en) * 2000-03-17 2001-09-27 Dow Global Technologies Inc. Polyolefin foam useful for sound and thermal insulation

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2972554A (en) * 1955-05-23 1961-02-21 Fiber Bond Corp Pad and method of making same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020153490A1 (en) * 2019-01-25 2020-07-30 日本たばこ産業株式会社 Filter for smoking article
JPWO2020153490A1 (en) * 2019-01-25 2021-11-18 日本たばこ産業株式会社 Filter for smoking goods

Also Published As

Publication number Publication date
BE775476A (en) 1972-05-17
SE400457B (en) 1978-04-03
CH546543A (en) 1974-03-15
IL38123A (en) 1975-03-13
AU3563971A (en) 1973-05-17
IT950514B (en) 1973-06-20
AT315709B (en) 1974-06-10
DE2156375B2 (en) 1980-05-29
NO133088B (en) 1975-12-01
NL170916C (en) 1983-01-17
DK133125B (en) 1976-03-29
DE2156375C3 (en) 1981-02-19
IL38123A0 (en) 1972-01-27
DK133125C (en) 1976-08-30
IE36798L (en) 1972-05-18
NL170916B (en) 1982-08-16
DE2156375A1 (en) 1972-05-31
NO133088C (en) 1976-03-10
FR2114696A5 (en) 1972-06-30
JPS577172B1 (en) 1982-02-09
NL7115391A (en) 1972-05-23
IE36798B1 (en) 1977-03-02

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