GB1125366A - A method of making filter plugs for cigarettes and filter plugs made by the method - Google Patents

A method of making filter plugs for cigarettes and filter plugs made by the method

Info

Publication number
GB1125366A
GB1125366A GB7748/67A GB774867A GB1125366A GB 1125366 A GB1125366 A GB 1125366A GB 7748/67 A GB7748/67 A GB 7748/67A GB 774867 A GB774867 A GB 774867A GB 1125366 A GB1125366 A GB 1125366A
Authority
GB
United Kingdom
Prior art keywords
paper
filter plugs
aluminium
feb
metal compound
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.)
Expired
Application number
GB7748/67A
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.)
Celfil Co
Original Assignee
Celfil Co
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 Celfil Co filed Critical Celfil Co
Publication of GB1125366A publication Critical patent/GB1125366A/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H5/00Special paper or cardboard not otherwise provided for
    • D21H5/12Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
    • D21H5/14Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of cellulose fibres only
    • D21H5/16Tobacco or cigarette paper
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/03Non-macromolecular organic compounds
    • D21H17/05Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/14Carboxylic acids; Derivatives thereof

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Paper (AREA)
  • Fodder In General (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

1,125,366. Tobacco smoke filters. CELFIL CO. ESTAB. 17 Feb., 1967 [23 Feb., 1966], No. 7748/67. Heading A2C. [Also in Division D2] In tobacco smoke filter produced by subdividing an endless rope containing paper in a wrapper, the paper is substantially free of sulphur compounds and contains a metal compound of acetic, propionic or formic acids in place of the aluminium sulphate normally added to the paper during manufacture. Aluminium acetate is the preferred metal compound, but salts of any of the above acids with aluminium, calcium or magnesium may be used, Acetic acid may also be added to the paper pulp to reduce the pH of the resultant paper. After manufacture, the paper is corrugated and lacerated by known methods such as that disclosed in Specification 832,087.
GB7748/67A 1966-02-23 1967-02-17 A method of making filter plugs for cigarettes and filter plugs made by the method Expired GB1125366A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH262666A CH454714A (en) 1966-02-23 1966-02-23 Process for producing an endless paper web suitable for processing for smoking products filters

Publications (1)

Publication Number Publication Date
GB1125366A true GB1125366A (en) 1968-08-28

Family

ID=4237983

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7748/67A Expired GB1125366A (en) 1966-02-23 1967-02-17 A method of making filter plugs for cigarettes and filter plugs made by the method

Country Status (18)

Country Link
US (1) US3400723A (en)
AT (1) AT265940B (en)
BE (1) BE694447A (en)
CH (1) CH454714A (en)
CS (1) CS190304B2 (en)
DE (1) DE1692899A1 (en)
DK (1) DK124348B (en)
ES (1) ES337161A1 (en)
FI (1) FI46796C (en)
FR (1) FR1516311A (en)
GB (1) GB1125366A (en)
GR (1) GR33498B (en)
IL (1) IL27459A (en)
NL (1) NL6702817A (en)
NO (1) NO116794B (en)
OA (1) OA02334A (en)
SE (1) SE333702B (en)
YU (1) YU32485B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5074320A (en) * 1989-10-26 1991-12-24 R. J. Reynolds Tobacco Company Cigarette and cigarette filter

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1808068A (en) * 1928-11-15 1931-06-02 Raffold Process Corp Manufacture of paper
DE1022513B (en) * 1952-09-04 1958-01-09 Papierfabrik Fleischer G M B H Tobacco smoke filters and processes for their manufacture
US2847096A (en) * 1953-01-19 1958-08-12 Lyon George Albert Wheel structure
BE530256A (en) * 1953-07-10
US2995481A (en) * 1955-02-15 1961-08-08 Muller Paul Adolf Crimped flat material for filter plugs
US2711371A (en) * 1954-04-12 1955-06-21 American Cyanamid Co Sized, filled paper manufacture
US3049468A (en) * 1957-12-23 1962-08-14 Ici Ltd Manufacture of coloured paper
DE1130271B (en) * 1960-10-28 1962-05-24 Hoechst Ag Process for improving the retention of mineral fillers in the formation of paper webs

Also Published As

Publication number Publication date
FR1516311A (en) 1968-03-08
NL6702817A (en) 1967-08-24
OA02334A (en) 1970-05-05
DK124348B (en) 1972-10-09
GR33498B (en) 1967-12-09
YU31367A (en) 1974-06-30
YU32485B (en) 1974-12-31
IL27459A (en) 1971-11-29
NO116794B (en) 1969-05-19
US3400723A (en) 1968-09-10
CH454714A (en) 1968-04-15
CS190304B2 (en) 1979-05-31
AT265940B (en) 1968-10-25
BE694447A (en) 1967-07-31
DE1692899A1 (en) 1974-04-04
ES337161A1 (en) 1968-06-01
SE333702B (en) 1971-03-22
FI46796B (en) 1973-04-02
FI46796C (en) 1973-07-10

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