[go: up one dir, main page]

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)

Similar Documents

Publication Publication Date Title
FR1459914A (en) Process for the manufacture of lightweight building products, as well as products conforming to those thus obtained
FR1467355A (en) Process and machine for the manufacture of elongated concrete parts, as well as products conforming to those thus obtained
FR1375429A (en) Process for the manufacture of phenol and products according to those obtained by the present process or similar process
FR1508652A (en) Process for the manufacture of tires as well as tires conforming to those thus obtained
FR1451817A (en) Process and machine for the manufacture of tubular hollow bodies as well as products conforming to those thus obtained
FR1394420A (en) Process for the manufacture of araliphatic dicarbinols and products according to those obtained by the present process or similar process
FR1514608A (en) Process for manufacturing low specific mass bodies as well as products conforming to those obtained
FR1387651A (en) Process for the manufacture of filters for cigarettes, products and filters conforming to those obtained as well as cigarettes provided with said filters
FR1511902A (en) Process for the manufacture of boron nitride as well as products conforming to those thus obtained
FR1547379A (en) Process for the manufacture of 3-amino-pyridazines as well as products conforming to those thus obtained
FR1458034A (en) Process for the manufacture of 2, 3-dibrompropanol, as well as products according to those obtained by the present process or similar process
FR1524785A (en) Process for the manufacture of tetrammonium dioxo-tricarbonate-uranate, as well as products according to those obtained by the present process or similar process
FR1546163A (en) Process for the manufacture of friction elements, as well as products conforming to those obtained by the present process or similar process
FR89160E (en) Process for the manufacture of lightweight construction products as well as products conforming to those obtained
FR1383366A (en) Process for preparing cyanoesters and new products thus obtained
FR1400465A (en) Process for the manufacture of glasses branches and products obtained
FR1382648A (en) Process and plant for the manufacture of postformable laminated products as well as products conforming to those obtained by said process or the like
FR1505721A (en) Process for the manufacture of elements beyond plutonium as well as products conforming to those obtained by the present process or similar process
FR1496277A (en) Process for the reduction of plutonium, as well as products conforming to those obtained by the present process or similar process
FR1477347A (en) Process for the manufacture of pure 5-amino-4-chloro-2-phenyl-pyridazin-3-one as well as products according to those obtained by the present process or similar process
OA00623A (en) Process for the manufacture of products for the protection of wood and products conforming to those obtained.
FR1394094A (en) Process for the preparation of polyphenyl thioethers and new products thus obtained
FR1219549A (en) Process for the manufacture of non-poisonous refractory products, and products conforming to those obtained
FR1370381A (en) Process for the production of glassy-ceramic products and products obtained
FR1503324A (en) Process for the manufacture of alpha, alpha-dichloro-propionitrile, as well as products according to those obtained by the present process or similar process