[go: up one dir, main page]

US3288148A - Method of producing tobacco foils - Google Patents

Method of producing tobacco foils Download PDF

Info

Publication number
US3288148A
US3288148A US371742A US37174264A US3288148A US 3288148 A US3288148 A US 3288148A US 371742 A US371742 A US 371742A US 37174264 A US37174264 A US 37174264A US 3288148 A US3288148 A US 3288148A
Authority
US
United States
Prior art keywords
tobacco
foils
cigars
smoldering
producing tobacco
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 - Lifetime
Application number
US371742A
Other languages
English (en)
Inventor
Detert Ernst-Rolf
Buchholz Willi
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.)
EDUARD GERLACH G M B H
Gerlach E GmbH
Original Assignee
Gerlach E GmbH
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 Gerlach E GmbH filed Critical Gerlach E GmbH
Application granted granted Critical
Publication of US3288148A publication Critical patent/US3288148A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B63/00—Lakes
    • 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
    • A24B15/12—Chemical features of tobacco products or tobacco substitutes of reconstituted tobacco
    • 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
    • A24B15/12—Chemical features of tobacco products or tobacco substitutes of reconstituted tobacco
    • A24B15/14—Chemical features of tobacco products or tobacco substitutes of reconstituted tobacco made of tobacco and a binding agent not derived from tobacco
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B3/00—Preparing tobacco in the factory
    • A24B3/14—Forming reconstituted tobacco products, e.g. wrapper materials, sheets, imitation leaves, rods, cakes; Forms of such products
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B61/00—Dyes of natural origin prepared from natural sources, e.g. vegetable sources

Definitions

  • the present invention relates to a method of producing tobacco foils, particularly for use as wrappers as a substitute for natural tobacco leaves.
  • Such tobacco foils also called homogenized tobacco leaves are frequently used in the manufacture of cigars as a cove-ring for holding the tobacco together. They are made by mixing pulverized tobacco with binding agents on a basis of cellulose ether or cellulose ester which are soluble in water or in organic solvents. The cigars which are covered by such tobacco foils are then wound up in wrappers in the form of natural tobacco leaves and there-afiter they are sorted, pressed, and packed. Because of the nature of such natural Wrappers it is sometimes necessary to treat the wrapped cigars with socalled moist powders or color dulling agents in order to improve glowing and burning properties as well as the appearance of the cigars. Thus, for example, the wrapper-enclosed cigars are covered with a very thin layer of moist powder which is fixed so as to be saliva proof by means of a solution of cellulose derivatives which are insoluble in Water, especially ethyl cellulose.
  • the pigments to be employed should have a good covering power but be physiologically without any objections and entirely harmless.
  • the coloring substances which are subjected in the smoldering zone to a thermal decomposition process should burn up as completely as possible into CO and H 0 without leaving any cleavage products consisting of aromatic amines, polycyclic hydrocarbons, or other carbonizing substances.
  • the most suitable materials are lacquers made of buckthorn berries extract and haematein.
  • a suitable proportion of the lacquer which is thus produced is then added either in a moist or dried and pulverized condition to the paste consisting of pulverized tobacco cellulose ethers and solvents, so that, when the paste is thereafter spread out and dried, the finished tobacco foil has the appearance of a high-grade wrapper which requires no further treatment after being wrapped on a cigar.
  • a method of producing tobacco foils comprising the steps of mixing finely pulverized tobacco with a viscous solution of cellulose derivatives in a solvent of a group consisting of water, organic solvents, and mixtures thereof so as to form a paste, mixing at least one whitener of the group consisting of calcium carbon-ate, magnesium carbonate, aluminum hydroxide, talc, and titanium dioxide with at least one vegetable pigment of the group consisting of flavones and anthoeyanins so as to form a colored lacquer, adding said lacquer to said 3 paste, then shaping the mixture into foils, and drying said foils.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Paper (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
US371742A 1963-06-14 1964-06-01 Method of producing tobacco foils Expired - Lifetime US3288148A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP1272A DE1272200B (de) 1963-06-14 1963-06-14 Verfahren zur Herstellung von Tabakfolien

Publications (1)

Publication Number Publication Date
US3288148A true US3288148A (en) 1966-11-29

Family

ID=7125752

Family Applications (1)

Application Number Title Priority Date Filing Date
US371742A Expired - Lifetime US3288148A (en) 1963-06-14 1964-06-01 Method of producing tobacco foils

Country Status (6)

Country Link
US (1) US3288148A (de)
BE (1) BE649131A (de)
CH (1) CH441092A (de)
DE (1) DE1272200B (de)
LU (1) LU46261A1 (de)
NL (1) NL6406627A (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3500833A (en) * 1967-12-07 1970-03-17 American Mach & Foundry Manufacture of reconstituted tobacco products
US3584631A (en) * 1969-08-25 1971-06-15 Amf Inc Reconstituted tobacco composition
US3625225A (en) * 1969-07-24 1971-12-07 Amf Inc Reconstituted tobacco
US3795250A (en) * 1969-07-24 1974-03-05 Amf Inc Process for making a reconstituted tobacco composition
CN104068467A (zh) * 2014-07-01 2014-10-01 安徽中烟工业有限责任公司 一种富含植物黄酮的电子烟烟液

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1317743B1 (it) * 2000-01-28 2003-07-15 Carlo Ghisalberti Composizioni cosmetiche decorative e lacche vegetali.

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2930719A (en) * 1954-10-14 1960-03-29 Erb Tobacco Products Co Inc Smoking composition
US3003895A (en) * 1957-12-06 1961-10-10 Heinr Borgwaldt Tobacco product and method of making the same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE439766A (de) *
DE1044694B (de) * 1956-12-06 1958-11-20 Gerlach Gmbh E Verfahren zum Feuchtpudern von Zigarren u. dgl.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2930719A (en) * 1954-10-14 1960-03-29 Erb Tobacco Products Co Inc Smoking composition
US3003895A (en) * 1957-12-06 1961-10-10 Heinr Borgwaldt Tobacco product and method of making the same

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3500833A (en) * 1967-12-07 1970-03-17 American Mach & Foundry Manufacture of reconstituted tobacco products
US3625225A (en) * 1969-07-24 1971-12-07 Amf Inc Reconstituted tobacco
US3795250A (en) * 1969-07-24 1974-03-05 Amf Inc Process for making a reconstituted tobacco composition
US3584631A (en) * 1969-08-25 1971-06-15 Amf Inc Reconstituted tobacco composition
CN104068467A (zh) * 2014-07-01 2014-10-01 安徽中烟工业有限责任公司 一种富含植物黄酮的电子烟烟液
CN104068467B (zh) * 2014-07-01 2016-01-20 安徽中烟工业有限责任公司 一种富含植物黄酮的电子烟烟液

Also Published As

Publication number Publication date
BE649131A (de) 1964-10-01
DE1272200B (de) 1968-07-04
NL6406627A (de) 1964-12-15
CH441092A (de) 1967-07-31
LU46261A1 (de) 1964-12-05

Similar Documents

Publication Publication Date Title
SU923512A1 (ru) Способ получени восстановленного табака
US5026550A (en) Process for the preparation of an antioxydant extract of spices
GB974814A (en) Improved smoke filter
DE2636597A1 (de) Verbessertes rauchmaterial
DE2931313A1 (de) Verfahren zur veredelung eines tabak- nebenproduktmaterials und das dabei erhaltene produkt
DD286103A5 (de) Verfahren zur herstellung von kohlenstoffhaltigen brennstoffelementen fuer raucherzeugnisse und danach hergestelltes erzeugnis
GB832991A (en) Improvements in or relating to a process of treating tobacco
CN106942783B (zh) 一种改善造纸法再造烟叶外观色泽的方法
ATE629T1 (de) Verfahren zur herstellung von blutkoerperchenprotein und haem aus haemoglobin.
US3288148A (en) Method of producing tobacco foils
DE2313191A1 (de) Rauchgemisch
GB1352663A (en) Smoking product with improved flavour and method of making it
CN115119957A (zh) 一种抗氧化电子烟油及其制备方法
US4146041A (en) Brown cigarette wrappers
Kilminster et al. Alkaloids and terpenoids of Bleekeria vitiensis
CH715622B1 (de) Treibmittel für Sauerstoffkerzen und dessen Herstellungsverfahren.
US2460284A (en) Tobacco composition and method of making it
DE69209002T2 (de) Ether zur Aromatisierung
CN104304639A (zh) 一种去腥蚕蛹浓缩蛋白粉的制备方法
JPS5916815A (ja) 薫物線香の製造方法
ES367906A1 (es) Procedimiento para la obtencion de polihidroxifenil - cre- monas estabilizantes de la estructura celular y el citometa-bolismo.
RU2156071C1 (ru) Способ приготовления коптильной жидкости
SU379258A1 (ru) Способ получения экстракта перца красного жгучего
JPS6339966A (ja) パプリカ果莢からのパプリカオレオレジンの抽出分離方法
GB260960A (en) A new or improved method of producing artificial coffee oil