IT1050182B - Metodo ed apparecchio per produrre un ingrediente per materiale sintetico da fumare e materiale cosi prodotto - Google Patents

Metodo ed apparecchio per produrre un ingrediente per materiale sintetico da fumare e materiale cosi prodotto

Info

Publication number
IT1050182B
IT1050182B IT52624/71A IT5262471A IT1050182B IT 1050182 B IT1050182 B IT 1050182B IT 52624/71 A IT52624/71 A IT 52624/71A IT 5262471 A IT5262471 A IT 5262471A IT 1050182 B IT1050182 B IT 1050182B
Authority
IT
Italy
Prior art keywords
smoke
ingredient
produce
produced
synthetic material
Prior art date
Application number
IT52624/71A
Other languages
English (en)
Italian (it)
Original Assignee
Gallaher 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
Priority claimed from GB1421571*[A external-priority patent/GB1355785A/en
Application filed by Gallaher Ltd filed Critical Gallaher Ltd
Application granted granted Critical
Publication of IT1050182B publication Critical patent/IT1050182B/it

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/10—Chemical features of tobacco products or tobacco substitutes
    • A24B15/16—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes
    • A24B15/165—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes comprising as heat source a carbon fuel or an oxidized or thermally degraded carbonaceous fuel, e.g. carbohydrates, cellulosic material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
    • C08B15/02—Oxycellulose; Hydrocellulose; Cellulosehydrate, e.g. microcrystalline cellulose
    • C08B15/04—Carboxycellulose, e.g. prepared by oxidation with nitrogen dioxide
    • 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
    • C08B31/18—Oxidised starch
    • 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
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0009—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid alpha-D-Glucans, e.g. polydextrose, alternan, glycogen; (alpha-1,4)(alpha-1,6)-D-Glucans; (alpha-1,3)(alpha-1,4)-D-Glucans, e.g. isolichenan or nigeran; (alpha-1,4)-D-Glucans; (alpha-1,3)-D-Glucans, e.g. pseudonigeran; Derivatives thereof
    • C08B37/0021—Dextran, i.e. (alpha-1,4)-D-glucan; Derivatives thereof, e.g. Sephadex, i.e. crosslinked dextran

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
IT52624/71A 1970-09-04 1971-09-02 Metodo ed apparecchio per produrre un ingrediente per materiale sintetico da fumare e materiale cosi prodotto IT1050182B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1421571*[A GB1355785A (en) 1970-09-04 1970-09-04 Synthetic smoking material
GB1421571 1971-05-11

Publications (1)

Publication Number Publication Date
IT1050182B true IT1050182B (it) 1981-03-10

Family

ID=26250398

Family Applications (1)

Application Number Title Priority Date Filing Date
IT52624/71A IT1050182B (it) 1970-09-04 1971-09-02 Metodo ed apparecchio per produrre un ingrediente per materiale sintetico da fumare e materiale cosi prodotto

Country Status (10)

Country Link
US (1) US3720660A (enExample)
BE (1) BE772160A (enExample)
CA (1) CA942610A (enExample)
CH (1) CH528230A (enExample)
DE (1) DE2144030A1 (enExample)
DK (1) DK129900B (enExample)
FR (1) FR2107211A5 (enExample)
IE (1) IE35593B1 (enExample)
IT (1) IT1050182B (enExample)
NL (1) NL7112143A (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51149388A (en) * 1975-06-17 1976-12-22 Sumitomo Chem Co Ltd A process for preparing the carboxylated pullulan
US4034764A (en) * 1975-08-15 1977-07-12 Philip Morris Incorporated Smoking material and method for its preparation
JPS52114010A (en) * 1976-03-22 1977-09-24 Ozawa Miyo Medicine for nicotinism
ATE166362T1 (de) * 1991-11-14 1998-06-15 Procter & Gamble C6/c2-c3 oxidierte stärke als waschmittelbestandteil
US6627749B1 (en) * 1999-11-12 2003-09-30 University Of Iowa Research Foundation Powdered oxidized cellulose
US11206863B2 (en) 2010-12-07 2021-12-28 Steven R. Freeman Vegetable based tobacco alternatives and articles comprising same
CN107365627B (zh) * 2017-06-09 2020-09-22 广东中烟工业有限责任公司 一种用于延长烟用香料保质期的添加剂

Also Published As

Publication number Publication date
DK129900C (enExample) 1975-05-20
FR2107211A5 (enExample) 1972-05-05
CA942610A (en) 1974-02-26
NL7112143A (enExample) 1972-03-07
BE772160A (fr) 1972-03-03
IE35593L (en) 1972-03-04
US3720660A (en) 1973-03-13
DE2144030A1 (de) 1972-03-09
DK129900B (da) 1974-12-02
IE35593B1 (en) 1976-03-31
CH528230A (fr) 1972-09-30

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