Use of notoginseng extract as free radical cleaning agent of tobacco product and relative tobacco product

A technology of tobacco products and extracts, which is applied to the use of Panax notoginseng extract as a free radical scavenger for tobacco products and the field of corresponding tobacco products, which can solve the problems that have not been reported in the literature and achieve obvious effects

Active Publication Date: 2004-12-15
HONGYUN HONGHE TOBACCO (GRP) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

However, there has been no literature report on the use of Panax no...

Method used

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  • Use of notoginseng extract as free radical cleaning agent of tobacco product and relative tobacco product
  • Use of notoginseng extract as free radical cleaning agent of tobacco product and relative tobacco product

Examples

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Embodiment Construction

[0016] See the examples below.

[0017] (1) Preparation of Panax notoginseng extract

[0018] Prepared by solvent-resin method, see: Tang Diguang, "Chinese Patent Medicine", 1990, 12(8): P5. Process: Panax notoginseng rhizome powder → Me 2 CO degreasing, ethanol extraction→ethanol extraction solution→recovering EtOH, adding water to dissolve→pretreated D-101 macroporous adsorption resin→water eluting non-saponin polar components such as free sugar, EtOH elution→EtOH eluent → activated carbon decolorization, filtration → filtrate → drying → extract.

[0019] (2) adding the obtained extract to the cut tobacco or the filter tip of the cigarette

[0020] The extract is added to the cut tobacco during the rolling process of the cut tobacco produced by the cigarette. The Panax notoginseng extract added to the cut tobacco accounts for 0.04% of the weight of the cut tobacco. The specific method is to first dissolve the above-mentioned extract of Panax notoginseng in ethanol, spra...

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PUM

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Abstract

The present invention relates to the application of notoginseng extract as the free radical eliminating agent for tobacco products. The notoginseng extract may be notoginseng root and stem extract and/or notoginseng leaf extract; and the tobacco products include cigarette, cigar and tobacco shred. For cigarette, the notoginseng extract may be added into its shred, with the added amount being 0.02-0.06% of shred, or its filter tip. The present invention also relates to the tobacco products with the notoginseng extract added. The notoginseng extract has excellent application foreground in developing low-toxicity and low-free radical safe tobacco products.

Description

Technical field [0001] The invention belongs to the application of natural plant extracts in the manufacture of tobacco products. Background technique [0002] People smoke the smoke produced by the burning of tobacco products, but there are free radicals of cytotoxic molecules in the smoke. These cytotoxic molecules induce cancer, especially lung cancer, in smokers. The development and production of safe tobacco products with low free radicals is an important research and development direction of the tobacco product industry in recent years. [0003] Panax notoginseng (Burk.) F.H.Chen, a plant of the genus Araliaceae, has been used in my country for more than 600 years. Its main active ingredient is Panax notoginsenoside (PNS), which contains ginsenosides Rb1, Rb2, Rc, Rd, Rf, Rg1, Rg2, Rh1, and more than 20 kinds of saponins such as Panax notoginseng saponins R1, R2, R3, R4, R6, etc., are all dammarane-type tetracyclic triterpenoid saponins, among which ginsenosides Rb1, ...

Claims

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Application Information

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IPC IPC(8): A24B15/16A24D1/18
Inventor 陈洪李聪欧灵澄王兴文
Owner HONGYUN HONGHE TOBACCO (GRP) CO LTD
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