CN104923187A - Anti-inflammation sore-throat-relieving cigarette filter composite adsorbent and preparation method thereof - Google Patents

Anti-inflammation sore-throat-relieving cigarette filter composite adsorbent and preparation method thereof Download PDF

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Publication number
CN104923187A
CN104923187A CN201510300533.6A CN201510300533A CN104923187A CN 104923187 A CN104923187 A CN 104923187A CN 201510300533 A CN201510300533 A CN 201510300533A CN 104923187 A CN104923187 A CN 104923187A
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China
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parts
cigarette filter
modified inorganic
deg
inorganic powder
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CN201510300533.6A
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Chinese (zh)
Inventor
杜威
郑鸿雁
何良原
郭杰
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滁州卷烟材料厂
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Priority to CN201510300533.6A priority Critical patent/CN104923187A/en
Publication of CN104923187A publication Critical patent/CN104923187A/en

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Abstract

The invention discloses an anti-inflammation sore-throat-relieving cigarette filter composite adsorbent which is characterized by being prepared from the following raw materials in parts by weight: 30-40 parts of polyvinyl alcohol, 4-6 parts of lotus leaf, 1-2 parts of tree peony bark, 1-2 parts of alkanet root, 1-2 parts of atractylodes macrocephala koidz, 0.05-0.1 part of sodium dodecyl sulfate, 5-10 parts of corn starch, 3-5 parts of sodium alginate, 0.3-0.5 part of a silane coupling agent A-151 and 5-10 parts of modified inorganic powder. The cigarette filter composite adsorbent provided by the invention can efficiently filter and adsorb hazardous substances in smoke to achieve the effects of reducing tar and reducing toxic materials, meanwhile, keeps the mouthfeel of the cigarette, further, has the efficacies of clearing heat, decreasing internal heat, resisting inflammation and relieving sore-throat and has a good health care efficacy.

Description

A kind of diminishing inflammation and clearing pharynx cigarette filter compound adsorbent and preparation method thereof

Technical field

The present invention relates to cigarette filter tip materials field, be specifically related to a kind of diminishing inflammation and clearing pharynx cigarette filter compound adsorbent and preparation method thereof.

Background technology

The diseases related caused along with smoking is more and more frequent, and the infringement of smoking to human body becomes common recognition.Main component tar, nicotine and CO etc. in cigarette smoke are all to human body poisonous and harmful, and wherein tar has carcinogenesis to people, and CO causes anoxic, and nicotine easily makes people produce dependence, can also benumb the respiratory center of people, cause angiocardiopathy etc.Filter tip can not only part harmful components in filtering flue gas, and can TPM in effectively catching cigarette mainstream flue gas, reduce tar content, reducing the harm of flue gas to health and environment, is therefore that cigarette is fallen Jiao, fallen harm and manage the most frequently used means to the improvement of cigarette filter tip materials.

At present, the filtering material generally used has Diacetate cellulose tow, polypropylene tows, active carbon, inorganic mineral fiber etc.Suitable filter tip material not only needs optionally to filter and adsorb the harmful substance in flue gas, reduce the stimulation of flue gas to oral cavity and the injury to health, also should be able to keep the mouthfeel of flue gas, retain harmless fragrance component, the development of filter tip material also has larger market prospects and practical value.

Summary of the invention

The object of this invention is to provide a kind of diminishing inflammation and clearing pharynx cigarette filter compound adsorbent, energy high efficiency filter and the harmful substance of adsorbing in flue gas, reach the effect of falling Jiao, toxicity reduction.

The present invention is achieved by the following technical solutions:

A kind of diminishing inflammation and clearing pharynx cigarette filter compound adsorbent, it is obtained by the raw material of following weight parts:

Polyvinyl alcohol 30-40, lotus leaf 4-6, moutan bark 1-2, alkanet 1-2, bighead atractylodes rhizome 1-2, lauryl sodium sulfate 0.05-0.1, cornstarch 5-10, sodium alginate 3-5, silane coupling A-151 0.3-0.5, modified inorganic powder 5-10;

Described modified inorganic powder is obtained by the raw material of following weight parts: sodium-based montmorillonite 20-30, zeolite powder 4-6, citric acid 1-2, shitosan 0.1-0.2; Citric acid and shitosan add in suitable quantity of water by the preparation method of described modified inorganic powder, 60-80 DEG C is stirred until dissolve completely, more ultrasonic process 20-30min under adding sodium-based montmorillonite and the same temperature of zeolite powder, after filtration, filtration cakes torrefaction is complete, grinding evenly, to obtain final product.

A preparation method for diminishing inflammation and clearing pharynx cigarette filter compound adsorbent, comprises the following steps:

(1) lotus leaf, moutan bark, alkanet, the bighead atractylodes rhizome and lauryl sodium sulfate are added first 70-80 DEG C of stirring 6-8h in suitable quantity of water, ultrasonic process 10-20min again, cooled and filtered removing filter residue, mix and stirring at normal temperature 4-6h with modified inorganic powder after the filtrate obtained is fully concentrated, complete in 70-80 DEG C of drying after filtration, obtain active powder after grinding evenly;

(2) first press solid-liquid weight ratio 1:15-1:20 polyvinyl alcohol and sodium alginate are mixed with water, 85-95 DEG C is stirred until dissolve completely, then the active powder added in cornstarch and (1) stirs 2-4h at same temperature, 10-15min is stirred under adding the same temperature of silane coupling A-151 again, finally add the BAS solidification process 12-24h of appropriate calcium chloride, obtain adsorbent matrix, the every 100mL of BAS of described calcium chloride contains 4g boric acid, 5g calcium chloride;

(3) by the adsorbent matrix use water cleaning for several times postlyophilization in (2), pulverizes and grind even after namely obtain diminishing inflammation and clearing pharynx cigarette filter compound adsorbent.

Advantage of the present invention is:

Using polyvinyl alcohol, cornstarch and sodium alginate as base material, with the inorganic particle compound of carrying active composition, first obtain the gel with grid cross-linked structure by solidification process, and the compatibility of gel and oils is improved with silane coupling A-151 modification, improve its adsorption capacity to tar ingredients in flue gas; High hole adsorbing base is obtained again by freeze drying, the compound adsorbent with high-specific surface area, high absorption property is obtained finally by pulverizing milled processed, pass through the composite of active component simultaneously, make this compound adsorbent can high efficiency filter and absorption flue gas in harmful substance, reach the effect of falling Jiao, toxicity reduction, keep the mouthfeel of flue gas simultaneously, also there is effect of heat-clearing and fire-reducing, anti-inflammatory relieve sore throat, there is good health-care efficacy.

Detailed description of the invention

Non-limiting examples of the present invention is as follows:

A kind of diminishing inflammation and clearing pharynx cigarette filter compound adsorbent, is prepared from by the component raw material of following weight (kg):

Polyvinyl alcohol 35, lotus leaf 5, moutan bark 1.5, alkanet 1.5, the bighead atractylodes rhizome 1.5, lauryl sodium sulfate 0.08, cornstarch 8, sodium alginate 4, silane coupling A-151 0.4, modified inorganic powder 8;

Described modified inorganic powder is obtained by the raw material of following weight parts: sodium-based montmorillonite 25, zeolite powder 5, citric acid 1.5, shitosan 0.15; Citric acid and shitosan add in suitable quantity of water by the preparation method of described modified inorganic powder, 80 DEG C are stirred until dissolve completely, more ultrasonic process 20min under adding sodium-based montmorillonite and the same temperature of zeolite powder, after filtration, filtration cakes torrefaction is complete, grinding evenly, to obtain final product.

The preparation method of diminishing inflammation and clearing pharynx cigarette filter compound adsorbent comprises the following steps:

(1) lotus leaf, moutan bark, alkanet, the bighead atractylodes rhizome and lauryl sodium sulfate are added first 80 DEG C of stirring 6h in suitable quantity of water, ultrasonic process 10min again, cooled and filtered removing filter residue, mix and stirring at normal temperature 4h with modified inorganic powder after the filtrate obtained is fully concentrated, complete in 80 DEG C of dryings after filtration, obtain active powder after grinding evenly;

(2) first press solid-liquid weight ratio 1:15 polyvinyl alcohol and sodium alginate are mixed with water, 95 DEG C are stirred until dissolve completely, then the active powder added in cornstarch and (1) stirs 2h at same temperature, 10min is stirred under adding the same temperature of silane coupling A-151 again, finally add the BAS solidification process 12h of appropriate calcium chloride, obtain adsorbent matrix, wherein the every 100mL of the BAS of calcium chloride is containing 4g boric acid, 5g calcium chloride;

(3) by the adsorbent matrix use water cleaning for several times postlyophilization in (2), pulverizes and grind even after namely obtain diminishing inflammation and clearing pharynx cigarette filter compound adsorbent.

Before filter tip acetate fibres beam forming, by above-mentioned obtained adsorbent by fibre weight 20% addition be evenly sprinkling upon on the synnema of filter stick, be prepared into cigarette filter rod.Smoking result shows, sorbing material does not cause original suction taste style to change, and tarry matters in smoke reduction simultaneously 51%, nitrosamine reduction by 63%, CO reduce by 32%.

Claims (2)

1. a diminishing inflammation and clearing pharynx cigarette filter compound adsorbent, is characterized in that, it is obtained by the raw material of following weight parts:
Polyvinyl alcohol 30-40, lotus leaf 4-6, moutan bark 1-2, alkanet 1-2, bighead atractylodes rhizome 1-2, lauryl sodium sulfate 0.05-0.1, cornstarch 5-10, sodium alginate 3-5, silane coupling A-151 0.3-0.5, modified inorganic powder 5-10;
Described modified inorganic powder is obtained by the raw material of following weight parts: sodium-based montmorillonite 20-30, zeolite powder 4-6, citric acid 1-2, shitosan 0.1-0.2; Citric acid and shitosan add in suitable quantity of water by the preparation method of described modified inorganic powder, 60-80 DEG C is stirred until dissolve completely, more ultrasonic process 20-30min under adding sodium-based montmorillonite and the same temperature of zeolite powder, after filtration, filtration cakes torrefaction is complete, grinding evenly, to obtain final product.
2. the preparation method of a kind of diminishing inflammation and clearing pharynx cigarette filter compound adsorbent according to claim 1, is characterized in that, comprise the following steps:
(1) lotus leaf, moutan bark, alkanet, the bighead atractylodes rhizome and lauryl sodium sulfate are added first 70-80 DEG C of stirring 6-8h in suitable quantity of water, ultrasonic process 10-20min again, cooled and filtered removing filter residue, mix and stirring at normal temperature 4-6h with modified inorganic powder after the filtrate obtained is fully concentrated, complete in 70-80 DEG C of drying after filtration, obtain active powder after grinding evenly;
(2) first press solid-liquid weight ratio 1:15-1:20 polyvinyl alcohol and sodium alginate are mixed with water, 85-95 DEG C is stirred until dissolve completely, then the active powder added in cornstarch and (1) stirs 2-4h at same temperature, 10-15min is stirred under adding the same temperature of silane coupling A-151 again, finally add the BAS solidification process 12-24h of appropriate calcium chloride, obtain adsorbent matrix, the every 100mL of BAS of described calcium chloride contains 4g boric acid, 5g calcium chloride;
(3) by the adsorbent matrix use water cleaning for several times postlyophilization in (2), pulverizes and grind even after namely obtain diminishing inflammation and clearing pharynx cigarette filter compound adsorbent.
CN201510300533.6A 2015-06-05 2015-06-05 Anti-inflammation sore-throat-relieving cigarette filter composite adsorbent and preparation method thereof CN104923187A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105831808A (en) * 2016-05-18 2016-08-10 云南中烟新材料科技有限公司 Functional cigarette holder containing plurality of types of natural plant materials

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1059267A (en) * 1990-08-25 1992-03-11 长春冶金地质专科学校 Specific adsorbent of cigarette tar and its production process
CN102423132A (en) * 2011-08-15 2012-04-25 武汉力诚生物科技有限公司 Plant polysaccharide cigarette filter tip and preparation method thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1059267A (en) * 1990-08-25 1992-03-11 长春冶金地质专科学校 Specific adsorbent of cigarette tar and its production process
CN102423132A (en) * 2011-08-15 2012-04-25 武汉力诚生物科技有限公司 Plant polysaccharide cigarette filter tip and preparation method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105831808A (en) * 2016-05-18 2016-08-10 云南中烟新材料科技有限公司 Functional cigarette holder containing plurality of types of natural plant materials
CN105831808B (en) * 2016-05-18 2019-01-15 云南中烟新材料科技有限公司 It is a kind of containing there are many functional cigarette holders of natural plant material

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