CN110367584A - A kind of tobacco additive agent and its application - Google Patents

A kind of tobacco additive agent and its application Download PDF

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Publication number
CN110367584A
CN110367584A CN201910574812.XA CN201910574812A CN110367584A CN 110367584 A CN110367584 A CN 110367584A CN 201910574812 A CN201910574812 A CN 201910574812A CN 110367584 A CN110367584 A CN 110367584A
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tobacco
additive agent
parts
tobacco additive
agent according
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CN110367584B (en
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不公告发明人
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Shenzhen Qianhai Yuanjun Technology Co ltd
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Beijing Rongchaoli Technology Co Ltd
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    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18Treatment of tobacco products or tobacco substitutes
    • A24B15/24Treatment of tobacco products or tobacco substitutes by extraction; Tobacco extracts
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18Treatment of tobacco products or tobacco substitutes
    • A24B15/28Treatment of tobacco products or tobacco substitutes by chemical substances
    • A24B15/30Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18Treatment of tobacco products or tobacco substitutes
    • A24B15/28Treatment of tobacco products or tobacco substitutes by chemical substances
    • A24B15/30Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances
    • A24B15/302Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances by natural substances obtained from animals or plants

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Botany (AREA)
  • Manufacture Of Tobacco Products (AREA)

Abstract

The present invention relates to technical field of cigarettes, and in particular to a kind of tobacco additive agent and its application.The present invention provides a kind of tobacco additive agent, the raw material including following parts by weight: propylene glycol and 8-45 parts of vegetables glycerol, and 1-5 parts of tobacco extract.Tobacco additive agent provided by the invention can be effectively suppressed since the addition of PG and VG leads to the sweet sense of flue gas, greatly strengthens suction mouthfeel, while improving fragrance when suction, keeps flue gas softer.

Description

A kind of tobacco additive agent and its application
Technical field
The present invention relates to technical field of cigarettes, and in particular to a kind of tobacco additive agent and its application.
Background technique
Main product form of the traditional cigarette (or traditional point lit cigarettes) as tobacco consumption, has more than 100 years History.Increasing with the public to the reinforcement and government of cigarette recognizing dangers to cigarette control dynamics, countries in the world tobacco Enterprise strengthens the exploitation to new tobacco products.New tobacco products to be to heat non-combustion-type cigarette as representative at present, wherein Closest to traditional cigarette in terms of physiology impression, sucking, there is good development potentiality.
Studies have shown that most of harmful components are that tobacco passes through during high-temp combustion in traditional point lit cigarettes flue gas What the reactions such as thermal cracking, thermal synthesis generated.Wherein, the peculiar N- nitrosamine compound of tobacco is not only Huffman inventory and the U.S. Important compound in food and medicine Surveillance Authority " harmful and potentially harmful substance list in tobacco product and flue gas ", and Important component in international cancer research institution " 28 kinds of harmful substances in smoke-free tobacco product " list, there are mainly four types of shapes Formula: N- nitrosonornicotine (NNN), N- nitrosoanabasine (NAT), N- nitroso anabasine (NAB) and 4- (methyl nitrous Amido) -1- (3- pyridyl group) -1- butanone (NNK).Wherein, N- nitrosonornicotine (NNN) is the generation in tobacco-specific nitrosamine Table compound.Therefore, how to reduce the burst size of N- nitrosonornicotine in tobacco smoke is that domestic and international cigarette enterprise is ground One of Main way studied carefully.
Compared to traditional point lit cigarettes, the characteristics of heating non-combustion-type cigarette is heating tobacco rather than burning tobacco, is kept away Exempt from Pintsch process when result of combustion of tobacco, so that burst size of harmful components substantially reduces in the main flume for generating it, and It is supplied to the certain tobacco feature impression of consumer.However compared to traditional point lit cigarettes, non-combustion-type cigarette is heated in perfume (or spice) Gas, jealous etc. still have larger gap, have seriously affected consumer and degree is approved and received to it.
Prior art CN108835714A discloses a kind of tobacco filler of dual-purpose type cigarette, including tobacco material, institute It states and is added with PG (propylene glycol) and VG (vegetables glycerol) in tobacco material, in the tobacco material hundred parts of weight shared by PG and VG Than for 5%-50%, in the tobacco material shared by moisture content hundred parts of weight than being 5%-10%.Above scheme provides dual-purpose The tobacco filler of type cigarette, when as the non-burning suction of low temperature, " bubble tabacco water in smog when can reduce baking conventional cigarette The acid smell of sample ", the fragrance for making it burn when aspirating closer to conventional cigarette.However in the tobacco filler of above scheme offer It is laid particular stress on since the addition of PG and VG will lead to flue gas sweet sense, affects impression when suction, reduce suction mouthfeel.
Summary of the invention
It is an object of the invention to overcome to lay particular stress on since the addition of PG and VG easily leads to flue gas sweet sense in the prior art, shadow The problem of ringing suction mouthfeel, to provide a kind of tobacco additive agent and its application.
In order to achieve the above objectives, the present invention adopts the following technical scheme:
A kind of tobacco additive agent, the raw material including following parts by weight: propylene glycol and 8-45 parts of vegetables glycerol, tobacco extract 1-5 parts.
Preferably, the tobacco extract is to be prepared into from Yunnan tobacco and Zimbabwe's tobacco leaf by ethyl alcohol extraction It arrives.
Preferably, the preparation method of the tobacco extract includes the following steps: Yunnan tobacco and Zimbabwe's tobacco leaf It is added in the ethanol water that mass fraction is 40-60% and is extracted, filtered after extraction, obtain filtrate, filtrate concentration Drying is to get the tobacco extract.
Preferably, the extraction temperature is 20-40 DEG C, and the extraction time is 6-8 hours.
Preferably, the weight ratio of the Yunnan tobacco and Zimbabwe's tobacco leaf is 1:0.8-1.2.
It preferably, further include 0.01-0.5 parts of leonurine hydrochloride.
It preferably, further include 0.1-1.5 parts of ferroso-ferric oxide modified aluminas.
Preferably, the preparation method of the ferroso-ferric oxide modified aluminas includes the following steps:
1) alumina powder is calcined at 500-600 DEG C, obtains calcined aluminium oxide;
2) calcined aluminium oxide is added in hydroxyethyl cellulose aqueous solution, stirs, obtains aluminum oxide suspension;
3) nano ferriferrous oxide granule is added into the aluminum oxide suspension that step 2) obtains, continues to stir, vacuum is dry Dry, crushing obtains the modified aluminas.
Preferably, the mass ratio of the nano ferriferrous oxide granule and the alumina powder is 1:10-20.
Preferably, the propylene glycol is 4-41 parts.
Preferably, the vegetables glycerol is 4-41 parts.
The present invention also provides a kind of tobacco additive agents described above in point lit cigarettes and/or heating non-combustion-type cigarette In application.
The tobacco additive agent can be added in tobacco material in the present invention, and the moisture content in the tobacco material is 6-9%.Preferably, the tobacco material is Filamentous, particle or sheet.When the tobacco additive agent is applied to heating non-combustion-type When in cigarette, optionally, cigarette paper used is cigar roll paper.
Beneficial effects of the present invention:
1) present invention provides a kind of tobacco additive agent, the raw material including following parts by weight: propylene glycol and vegetables glycerol 8-45 Part, 1-5 parts of tobacco extract.The present invention adds tobacco extract on the basis of propylene glycol, vegetables glycerol, is extracted using tobacco The volatile materials such as the alcohols, aldehydes, lower fatty acid and its ester that contain in object effectively inhibit the addition due to PG and VG to lead The sweet sense for causing flue gas, greatly strengthens suction mouthfeel, while improving fragrance when suction, keeps flue gas softer.
2) present invention provides a kind of tobacco additive agent, and further, the tobacco extract is from Yunnan tobacco and Jin Ba It is prepared in cloth Wei tobacco leaf by ethyl alcohol extraction;The weight ratio of the Yunnan tobacco and Zimbabwe's tobacco leaf is 1:0.8-1.2. The tobacco extract that the present invention is obtained from the Yunnan tobacco and Zimbabwe's tobacco leaf of specific proportion by alcohol extracting, more conducively inhibits Since the addition of PG and VG leads to the sweet sense of flue gas, make that fragrance is plentiful, texture is obviously improved.
3) present invention provides a kind of tobacco additive agent, further includes 0.01-0.5 parts of leonurine hydrochloride further.Hair Bright people passes through a large amount of experimental study, has been surprisingly found that the leonurine hydrochloride of specific quantity is added in tobacco material can be effective The burst size of N- nitrosonornicotine in flue gas is reduced, this may be since the unique steric configuration of leonurine is more conducive to it It has an effect with nitrosamines substance, to effectively reduce the burst size of N- nitrosonornicotine in flue gas.
4) present invention provides a kind of tobacco additive agent, further includes ferroso-ferric oxide modified aluminas 0.1-1.5 further Part.Being modified using ferroso-ferric oxide to aluminium oxide for the invention, makes its modified aluminium oxide be provided with magnetics Characteristic.Inventor passes through a large amount of experimental study, it is found that aluminium oxide modified can effectively reduce N- nitroso in flue gas and drop The burst size of nicotine.
5) present invention provides a kind of tobacco additive agent, further, by carrying out alumina powder at 500-600 DEG C Calcining, makes it possess gap structure abundant, then under the adhesive effect of hydroxyethyl cellulose, makes nano ferriferrous oxide Grain is distributed in around aluminium oxide, and by vacuum drying, crushing obtains modified aluminas, and the modified aluminas is possessing abundant sky Also there is magnetism characteristic on the basis of gap, substantially increase the adsorption capacity of N- nitrosonornicotine in flue gas.Further, exist In the preparation process of modified aluminas, the mass ratio of the nano ferriferrous oxide granule and the alumina powder is 1:10- 20.Under this special ratios, the nano ferriferrous oxide granule is only seldom partially coated on around aluminium oxide, above-mentioned state Modified aluminas be more conducive to adsorb N- nitrosonornicotine, it is modified oxidized when nano ferriferrous oxide granule additional amount is excessive Aluminium will appear decline to the adsorption capacity of N- nitrosonornicotine.
Specific embodiment
There is provided following embodiments is to preferably further understand the present invention, it is not limited to the best embodiment party Formula is not construed as limiting the contents of the present invention and protection scope, anyone under the inspiration of the present invention or by the present invention and its The feature of his prior art is combined and any and identical or similar product of the present invention for obtaining, all falls within of the invention Within protection scope.
Specific experiment step or condition person are not specified in embodiment, according to the literature in the art described routine experiment The operation of step or condition can carry out.Reagents or instruments used without specified manufacturer, being can be by commercially available acquisition Conventional reagent product.
Embodiment 1
Present embodiments provide a kind of tobacco additive agent, including the following raw material: 4g propylene glycol, 41g vegetables glycerol, 1g tobacco Extract.
The preparation method of the tobacco extract includes the following steps: 100g Yunnan tobacco and 80g Zimbabwe tobacco leaf It is added in the ethanol water that 1000ml mass fraction is 40% and is extracted, filtered after extraction, obtain filtrate, filtrate is dense Contracting is dry to get the tobacco extract;The extraction temperature is 20 DEG C, and the extraction time is 8 hours.
Above-mentioned tobacco additive agent the preparation method is as follows: by propylene glycol, vegetables glycerol and tobacco extract be uniformly mixed i.e. Obtain the tobacco additive agent.
Embodiment 2
Present embodiments provide a kind of tobacco additive agent, including the following raw material: 41g propylene glycol, 4g vegetables glycerol, 5g tobacco Extract.
The preparation method of the tobacco extract includes the following steps: 100g Yunnan tobacco and 120g Zimbabwe tobacco leaf It is added in the ethanol water that 1500ml mass fraction is 60% and is extracted, filtered after extraction, obtain filtrate, filtrate is dense Contracting is dry to get the tobacco extract;The extraction temperature is 40 DEG C, and the extraction time is 6 hours.
Above-mentioned tobacco additive agent the preparation method is as follows: by propylene glycol, vegetables glycerol and tobacco extract be uniformly mixed i.e. Obtain the tobacco additive agent.
Embodiment 3
Present embodiments provide a kind of tobacco additive agent, including the following raw material: 12g propylene glycol, 12g vegetables glycerol, 2g cigarette Careless extract.
The preparation method of the tobacco extract includes the following steps: to add 50g Yunnan tobacco and 50g Zimbabwe tobacco leaf Enter and extracted in the ethanol water for being 50% to 1000ml mass fraction, filtered after extraction, obtains filtrate, filtrate concentration Drying is to get the tobacco extract;The extraction temperature is 30 DEG C, and the extraction time is 7 hours.
Above-mentioned tobacco additive agent the preparation method is as follows: by propylene glycol, vegetables glycerol and tobacco extract be uniformly mixed i.e. Obtain the tobacco additive agent.
Embodiment 4
Present embodiments provide a kind of tobacco additive agent, including the following raw material: 12g propylene glycol, 12g vegetables glycerol, 2g cigarette Careless extract, 0.01g leonurine hydrochloride.
The preparation method of the tobacco extract includes the following steps: to add 50g Yunnan tobacco and 50g Zimbabwe tobacco leaf Enter and extracted in the ethanol water for being 50% to 1000ml mass fraction, filtered after extraction, obtains filtrate, filtrate concentration Drying is to get the tobacco extract;The extraction temperature is 30 DEG C, and the extraction time is 7 hours.
Above-mentioned tobacco additive agent the preparation method is as follows: by propylene glycol, vegetables glycerol, tobacco extract and leonurine salt Hydrochlorate is uniformly mixed up to the tobacco additive agent.
Embodiment 5
Present embodiments provide a kind of tobacco additive agent, including the following raw material: 20g propylene glycol, 5g vegetables glycerol, 4g tobacco Extract, 0.5g leonurine hydrochloride.
The preparation method of the tobacco extract includes the following steps: to add 50g Yunnan tobacco and 50g Zimbabwe tobacco leaf Enter and extracted in the ethanol water for being 50% to 1000ml mass fraction, filtered after extraction, obtains filtrate, filtrate concentration Drying is to get the tobacco extract;The extraction temperature is 30 DEG C, and the extraction time is 7 hours.
Above-mentioned tobacco additive agent the preparation method is as follows: by propylene glycol, vegetables glycerol, tobacco extract and leonurine salt Hydrochlorate is uniformly mixed up to the tobacco additive agent.
Embodiment 6
Present embodiments provide a kind of tobacco additive agent, including the following raw material: 12g propylene glycol, 12g vegetables glycerol, 2g cigarette Careless extract, 0.01g leonurine hydrochloride, 0.1g ferroso-ferric oxide modified aluminas.
The preparation method of the tobacco extract includes the following steps: to add 50g Yunnan tobacco and 50g Zimbabwe tobacco leaf Enter and extracted in the ethanol water for being 50% to 1000ml mass fraction, filtered after extraction, obtains filtrate, filtrate concentration Drying is to get the tobacco extract;The extraction temperature is 30 DEG C, and the extraction time is 7 hours.
The preparation method of the ferroso-ferric oxide modified aluminas includes the following steps:
1) 100g alumina powder is subjected at 500 DEG C calcining 0.5h, the powder of 30 mesh granularities is ground into after calcining, is obtained To calcined aluminium oxide;
2) calcined aluminium oxide is added in the hydroxyethyl cellulose aqueous solution that 200ml mass fraction is 10%, is stirred 10min is mixed, aluminum oxide suspension is obtained;
3) 10g nano ferriferrous oxide granule is added into the aluminum oxide suspension that step 2) obtains, continues to stir 30min, vacuum drying, the powder for being ground into 30 mesh granularities obtain the modified aluminas.
Above-mentioned tobacco additive agent the preparation method is as follows: by propylene glycol, vegetables glycerol, tobacco extract, leonurine salt Hydrochlorate and ferroso-ferric oxide modified aluminas are uniformly mixed up to the tobacco additive agent.
Embodiment 7
Present embodiments provide a kind of tobacco additive agent, including the following raw material: 14g propylene glycol, 10g vegetables glycerol, 2g cigarette Careless extract, 0.2g leonurine hydrochloride, 1.5g ferroso-ferric oxide modified aluminas.
The preparation method of the tobacco extract includes the following steps: to add 50g Yunnan tobacco and 50g Zimbabwe tobacco leaf Enter and extracted in the ethanol water for being 50% to 1000ml mass fraction, filtered after extraction, obtains filtrate, filtrate concentration Drying is to get the tobacco extract;The extraction temperature is 30 DEG C, and the extraction time is 7 hours.
The preparation method of the ferroso-ferric oxide modified aluminas includes the following steps:
1) 100g alumina powder is subjected at 600 DEG C calcining 0.5h, the powder of 30 mesh granularities is ground into after calcining, is obtained To calcined aluminium oxide;
2) calcined aluminium oxide is added in the hydroxyethyl cellulose aqueous solution that 200ml mass fraction is 10%, is stirred 10min is mixed, aluminum oxide suspension is obtained;
3) 5g nano ferriferrous oxide granule is added into the aluminum oxide suspension that step 2) obtains, continues to stir 30min, Vacuum drying, the powder for being ground into 30 mesh granularities obtain the modified aluminas.
Above-mentioned tobacco additive agent the preparation method is as follows: by propylene glycol, vegetables glycerol, tobacco extract, leonurine salt Hydrochlorate and ferroso-ferric oxide modified aluminas are uniformly mixed up to the tobacco additive agent.
Embodiment 8
Present embodiments provide a kind of tobacco additive agent, including the following raw material: 4g propylene glycol, 4g vegetables glycerol, 2g tobacco Extract, 0.8g ferroso-ferric oxide modified aluminas.
The preparation method of the tobacco extract includes the following steps: to add 50g Yunnan tobacco and 50g Zimbabwe tobacco leaf Enter and extracted in the ethanol water for being 50% to 1000ml mass fraction, filtered after extraction, obtains filtrate, filtrate concentration Drying is to get the tobacco extract;The extraction temperature is 30 DEG C, and the extraction time is 7 hours.
The preparation method of the ferroso-ferric oxide modified aluminas includes the following steps:
1) 100g alumina powder is subjected at 550 DEG C calcining 0.5h, the powder of 30 mesh granularities is ground into after calcining, is obtained To calcined aluminium oxide;
2) calcined aluminium oxide is added in the hydroxyethyl cellulose aqueous solution that 200ml mass fraction is 12%, is stirred 10min is mixed, aluminum oxide suspension is obtained;
3) 10g nano ferriferrous oxide granule is added into the aluminum oxide suspension that step 2) obtains, continues to stir 30min, vacuum drying, the powder for being ground into 30 mesh granularities obtain the modified aluminas.
Above-mentioned tobacco additive agent the preparation method is as follows: by propylene glycol, vegetables glycerol, tobacco extract and ferroso-ferric oxide Modified aluminas is uniformly mixed up to the tobacco additive agent.
Embodiment 9
Present embodiments provide a kind of tobacco additive agent, including the following raw material: 12g propylene glycol, 12g vegetables glycerol, 2g cigarette Careless extract, 0.01g tea polyphenols.
The preparation method of the tobacco extract includes the following steps: to add 50g Yunnan tobacco and 50g Zimbabwe tobacco leaf Enter and extracted in the ethanol water for being 50% to 1000ml mass fraction, filtered after extraction, obtains filtrate, filtrate concentration Drying is to get the tobacco extract;The extraction temperature is 30 DEG C, and the extraction time is 7 hours.
Above-mentioned tobacco additive agent the preparation method is as follows: by propylene glycol, vegetables glycerol, tobacco extract and tea polyphenols mix Uniformly up to the tobacco additive agent.
Embodiment 10
Present embodiments provide a kind of tobacco additive agent, including the following raw material: 12g propylene glycol, 12g vegetables glycerol, 2g cigarette Careless extract, 0.01g leonurine hydrochloride, 0.1g ferroso-ferric oxide modified aluminas.
The preparation method of the tobacco extract includes the following steps: to add 50g Yunnan tobacco and 50g Zimbabwe tobacco leaf Enter and extracted in the ethanol water for being 50% to 1000ml mass fraction, filtered after extraction, obtains filtrate, filtrate concentration Drying is to get the tobacco extract;The extraction temperature is 30 DEG C, and the extraction time is 7 hours.
The preparation method of the ferroso-ferric oxide modified aluminas includes the following steps:
1) 100g alumina powder is subjected at 500 DEG C calcining 0.5h, the powder of 30 mesh granularities is ground into after calcining, is obtained To calcined aluminium oxide;
2) calcined aluminium oxide is added in the hydroxyethyl cellulose aqueous solution that 200ml mass fraction is 10%, is stirred 10min is mixed, aluminum oxide suspension is obtained;
3) 100g nano ferriferrous oxide granule is added into the aluminum oxide suspension that step 2) obtains, continues to stir 30min, vacuum drying, the powder for being ground into 30 mesh granularities obtain the modified aluminas.
Above-mentioned tobacco additive agent the preparation method is as follows: by propylene glycol, vegetables glycerol, tobacco extract, leonurine salt Hydrochlorate and ferroso-ferric oxide modified aluminas are uniformly mixed up to the tobacco additive agent.
Embodiment 11
Present embodiments provide a kind of tobacco additive agent, including the following raw material: 12g propylene glycol, 12g vegetables glycerol, 2g cigarette Careless extract, 0.01g leonurine hydrochloride, 0.1g alumina powder and nano ferriferrous oxide granule (wherein, four oxygen of nanometer The mass ratio for changing three iron particles and alumina powder is 1:10, and alumina powder passes through 500 DEG C of calcining 0.5h).
The preparation method of the tobacco extract includes the following steps: to add 50g Yunnan tobacco and 50g Zimbabwe tobacco leaf Enter and extracted in the ethanol water for being 50% to 1000ml mass fraction, filtered after extraction, obtains filtrate, filtrate concentration Drying is to get the tobacco extract;The extraction temperature is 30 DEG C, and the extraction time is 7 hours.
Above-mentioned tobacco additive agent the preparation method is as follows: by propylene glycol, vegetables glycerol, tobacco extract, leonurine salt Hydrochlorate, alumina powder and nano ferriferrous oxide granule are uniformly mixed up to the tobacco additive agent.
Comparative example 1
This comparative example provides a kind of tobacco additive agent, including the following raw material: 12g propylene glycol, 12g vegetables glycerol.
Above-mentioned tobacco additive agent adds the preparation method is as follows: being uniformly mixed propylene glycol, vegetables glycerol up to the tobacco Add agent.
Test example 1
It selects Yunnan brand cigarette (point lit cigarettes) as blank cigarette, extracts laboratory sample by GB/T5606.1, 7 blank cigarette samples are prepared, then one of blank cigarette sample obtains embodiment 1-5 and comparative example 1 as control sample Tobacco additive agent be uniformly sprayed onto respectively according to 1% additive amount for accounting for pipe tobacco weight on the pipe tobacco of the remaining blank cigarette (one blank cigarette sample of the corresponding sprinkling of the additive of each embodiment or comparative example), according to " cigarette "
The aesthetic quality of GB5606.4-2005 Sensory Quality of Cigarette technical requirements evaluating cigarette, wherein being in each index Score value more high organoleptic quality is better.
Influence of 1 tobacco additive agent of table to Sensory Quality of Cigarette
From the data in table 1, it can be seen that the present invention adds tobacco extract, three kinds of components on the basis of propylene glycol, vegetables glycerol It cooperates and is remarkably improved fragrance, the harmony of cigarette, while effectively improving flue gas irritation.Surprisingly benefit is female The addition of potash hydrochloride also has having some improvement for the fragrance of cigarette, harmony and flue gas irritation.
Test example 2
It selects Yunnan brand cigarette (point lit cigarettes) as blank cigarette, extracts laboratory sample by GB/T5606.1, 13 blank cigarette samples are prepared, then one of blank cigarette sample obtains embodiment 1-11 and comparative example 1 as control sample To tobacco additive agent be uniformly sprayed on the pipe tobacco of the remaining blank cigarette respectively according to 1% additive amount for accounting for pipe tobacco weight (one blank cigarette sample of the corresponding sprinkling of the additive of each embodiment or comparative example), using tobacco business standard YC/T184- Gas-chromatography-thermal energy analysis combined instrument (GC-TEA) in the measurement of 2004 tobaccos and the peculiar N- nitrosamine of tobacco product tobacco is fixed Measure the burst size of distinctive N- nitrosonornicotine (NNN) in analysis detection cigarette smoke.
The application effect (ng/ branch) of 2 tobacco additive agent of table N- nitrosonornicotine release peculiar to tobacco in cigarette smoke
Sample NNN
Control sample 3.59
Embodiment 1 3.50
Embodiment 2 3.46
Embodiment 3 3.49
Embodiment 4 3.21
Embodiment 5 3.11
Embodiment 6 2.93
Embodiment 7 2.55
Embodiment 8 3.35
Embodiment 9 3.47
Embodiment 10 3.05
Embodiment 11 3.10
Comparative example 1 3.57
Test example 3
The tobacco additive agent that embodiment 1 and comparative example 1 are obtained as heating non-combustion-type cigarette additive formulations it One, it is added in new cigarette tobacco material according to 1% additive amount for accounting for tobacco material weight, smoking result shows to compare It is fragrant in the heating non-combustion type cigarette gas of tobacco additive agent prepared by additive prepared by addition comparative example 1, addition embodiment 1 Taste obviously increases, and irritation decline, sweet sense is substantially reduced.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or It changes still within the protection scope of the invention.

Claims (10)

1. a kind of tobacco additive agent, which is characterized in that the raw material including following parts by weight: propylene glycol and 8-45 parts of vegetables glycerol, 1-5 parts of tobacco extract.
2. tobacco additive agent according to claim 1, which is characterized in that the tobacco extract is from Yunnan tobacco and saliva It is prepared in Ba Buwei tobacco leaf by ethyl alcohol extraction.
3. tobacco additive agent according to claim 1 or 2, which is characterized in that the Yunnan tobacco and Zimbabwe's tobacco leaf Weight ratio be 1:0.8-1.2.
4. tobacco additive agent according to claim 1-3, which is characterized in that further include leonurine hydrochloride 0.01-0.5 parts.
5. tobacco additive agent according to claim 1-4, which is characterized in that further include the modified oxygen of ferroso-ferric oxide Change aluminium 0.1-1.5 parts.
6. tobacco additive agent according to claim 5, which is characterized in that the preparation of the ferroso-ferric oxide modified aluminas Method includes the following steps:
1) alumina powder is calcined at 500-600 DEG C, obtains calcined aluminium oxide;
2) calcined aluminium oxide is added in hydroxyethyl cellulose aqueous solution, stirs, obtains aluminum oxide suspension;
3) nano ferriferrous oxide granule is added into the aluminum oxide suspension that step 2) obtains, continues to stir, be dried in vacuo, powder It is broken to obtain the modified aluminas.
7. tobacco additive agent according to claim 6, which is characterized in that the nano ferriferrous oxide granule and the oxygen The mass ratio for changing aluminium powder is 1:10-20.
8. tobacco additive agent according to claim 1-7, which is characterized in that the propylene glycol is 4-41 parts.
9. tobacco additive agent according to claim 1-8, which is characterized in that the vegetables glycerol is 4-41 parts.
10. the described in any item tobacco additive agents of claim 1-9 are in point lit cigarettes and/or heating non-combustion-type cigarette Using.
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