FR1387651A - Process for the manufacture of filters for cigarettes, products and filters conforming to those obtained as well as cigarettes provided with said filters - Google Patents

Process for the manufacture of filters for cigarettes, products and filters conforming to those obtained as well as cigarettes provided with said filters

Info

Publication number
FR1387651A
FR1387651A FR969135A FR969135A FR1387651A FR 1387651 A FR1387651 A FR 1387651A FR 969135 A FR969135 A FR 969135A FR 969135 A FR969135 A FR 969135A FR 1387651 A FR1387651 A FR 1387651A
Authority
FR
France
Prior art keywords
filters
cigarettes
manufacture
products
well
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
FR969135A
Other languages
French (fr)
Inventor
Shunichi Okada
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 filed Critical
Priority to FR969135A priority Critical patent/FR1387651A/en
Application granted granted Critical
Publication of FR1387651A publication Critical patent/FR1387651A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
    • C08B37/0084—Guluromannuronans, e.g. alginic acid, i.e. D-mannuronic acid and D-guluronic acid units linked with alternating alpha- and beta-1,4-glycosidic bonds; Derivatives thereof, e.g. alginates
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B11/00—Preparation of cellulose ethers
    • C08B11/02—Alkyl or cycloalkyl ethers
    • C08B11/04—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals
    • C08B11/10—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals substituted with acid radicals
    • C08B11/12—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals substituted with acid radicals substituted with carboxylic radicals, e.g. carboxymethylcellulose [CMC]
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B31/00—Preparation of derivatives of starch
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
FR969135A 1963-03-30 1964-03-28 Process for the manufacture of filters for cigarettes, products and filters conforming to those obtained as well as cigarettes provided with said filters Expired FR1387651A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR969135A FR1387651A (en) 1963-03-30 1964-03-28 Process for the manufacture of filters for cigarettes, products and filters conforming to those obtained as well as cigarettes provided with said filters

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1598463 1963-03-30
FR969135A FR1387651A (en) 1963-03-30 1964-03-28 Process for the manufacture of filters for cigarettes, products and filters conforming to those obtained as well as cigarettes provided with said filters

Publications (1)

Publication Number Publication Date
FR1387651A true FR1387651A (en) 1965-01-29

Family

ID=26206726

Family Applications (1)

Application Number Title Priority Date Filing Date
FR969135A Expired FR1387651A (en) 1963-03-30 1964-03-28 Process for the manufacture of filters for cigarettes, products and filters conforming to those obtained as well as cigarettes provided with said filters

Country Status (1)

Country Link
FR (1) FR1387651A (en)

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