CN1098385C - Surface modifier of polypropylene fibre for cigarettes and its surface modifying process - Google Patents
Surface modifier of polypropylene fibre for cigarettes and its surface modifying process Download PDFInfo
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- CN1098385C CN1098385C CN98124277A CN98124277A CN1098385C CN 1098385 C CN1098385 C CN 1098385C CN 98124277 A CN98124277 A CN 98124277A CN 98124277 A CN98124277 A CN 98124277A CN 1098385 C CN1098385 C CN 1098385C
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- modifier
- fibre
- cigarettes
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- polyvinyl acetate
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Abstract
The present invention discloses a surface modifying agent of polypropylene fiber for cigarettes and a surface modifying method. The modifying agent comprises 0 to 10.00% of polysaccharide derivate, 0.10 to 20.00% of polyvinyl acetate and polyvinyl acetate derivate, 0.10 to 50.00% of polyalcohol or polymeric polyalcohol, and deionized water of potassium sorbate as the rest. A used oil agent matching with the surface modifying agent comprises 50 to 100% of polyether and ester type nonionic surface active agent, 0 to 30% of medicinal white oil and glycerol or water as the rest. The oil agent and the surface modifying agent are compounded into modifying agent solution; the modifying agent solution is stuck to the surface of polypropylene fiber by adopting a method of roller coating, etc. The modification of the surface of polypropylene fiber is convenient, reliable and effective; the mouth feel and the taste after the polypropylene fiber forms a bar shape and is connected with tobacco are improved.
Description
The present invention relates to polypropylene fibre for cigarettes surface modifier and surface modifying method:
Polypropylene fibre for cigarettes (being called for short third fibre) is owing to the difference of its molecular structure and cigarette acetate fiber (being called for short the vinegar fibre), so both compare, the mouthfeel that third fibre is smoked panel test after moulding connects cigarette, suction are distinguished the flavor of relatively poor, difficult forming on high-energy-rate forming machine, and it is lower to go out excellent rate
The purpose of this invention is to provide a kind of polypropylene fibre for cigarettes surface modifier and surface modifying method
The present invention takes following measures in order to achieve the above object:
The composition of polypropylene fibre for cigarettes surface modifier (weight %, down together) is:
Polyvinyl acetate and derivative 0.10～20.00
Polyalcohol or polyvalent alcohol 0.10～50.00
Deionized water complements to 100
Use the polypropylene fibre for cigarettes surface modifying method of above-mentioned surface modification profit to be: will form % earlier is:
Polyethers and ester type non-ionic surface active agent 50～100
Pharmaceutical grade white oil 0～30
Glycerine or water complement to 100
Finish to be made into 1%～10% the aqueous solution standby, with the finish aqueous solution and above-mentioned surface modifier with 0～5: 1 is made into modifier solution, third fibre by partly immersing the live-rollers of above-mentioned modifier solution, make it the surface of roller coat in third fibre, or allow third fibre by the container of modifier solution is housed, make it to adhere to the surface or modifier solution is put on the third fine surface with spraying or watering the pouring mode, the applied amount of surface modification agent solution is 2～20% of the third fine weight.
Advantage of the present invention is:
1. introduce and the same or analogous group of the fine molecule of vinegar on the third fine surface, make third fibre have with vinegar fine similarly absorb and the absorption flue gas in the performance of low boiling excitant component such as aldehyde, phenol, thereby improved the mouthfeel that third fibre smokes panel test and inhaled flavor after becoming rod to connect cigarette.
2. the production equipment of third fibre, technology and make-up machine needn't be done big improvement;
3. modification is comparatively convenient, reliable, effective.
4. through third fibre of modification, because the change of its surface texture, on high-energy-rate forming machine, to use smooth and easyly, quality is good.
Since surface modifier at the third fine surface filming, increased its rigidity, thus can reduce the silk filling amount of filter stick, thereby improve the excellent rate of going out of third fibre.
6. employed each component is actual nontoxic level.
7. the cost of modification is lower.
Elaborate below in conjunction with embodiment:
The polypropylene fibre for cigarettes surface modifier is characterized in that its composition (%) is:
Polysaccharide derivates 0.10～10.00
Polyvinyl acetate and derivative 0.10～20.00
Polyalcohol or polyvalent alcohol 0.10～50.00
Potassium sorbate 0.01～1.00
Deionized water complements to 100
Above-mentioned polysaccharide derivates is: carboxymethyl starch and sodium salt thereof, Hydroxyethyl Starch, hydroxypropul starch, powder-beta-dextrin, dextrin, carboxymethyl cellulose and sodium salt thereof, hydroxyethylcellulose, hydroxypropyl cellulose, methylhydroxypropylcellulose, said polyvinyl acetate and derivative are: polyvinyl acetate, polyvinyl acetate partial hydrolystate, polyvinyl alcohol, said polyalcohol and polyvalent alcohol are: propylene glycol, glycerol (glycerine), sorbierite, polyethylene glycol, PEP-101 polyalcohol, polypropylene glycol polymerization glycerine.
Above-mentioned polyethers and ester type non-ionic surface active agent are:
C
8～C
28Fatty alcohol-polyoxyethylene ether;
C
4～C
28The fatty alcohol PEP-101;
C
8～C
28Fatty glyceride;
C
8～C
28Fatty acid loss water sorbit ester;
C
8～C
28The fatty acid loss water sorbit ester polyoxyethylene ether;
C
8～C
28Fatty acid polyethylene glycol ester.
Embodiment one
Surface modifier is formed (%) finish and is formed (%)
Powder-beta-dextrin 3.0 fatty acid polyethylene glycol esters 70
Methylhydroxypropylcellulose 0.2 pharmaceutical grade white oil 15
Polyvinyl acetate partial hydrolystate 3.0 fatty alcohol PEP-101 15
Polyethylene glycol 0.2
Propylene glycol 1.8
Potassium sorbate 1.0
Deionized water 90.8
1 part of finish aqueous solution with 8% of above-mentioned surface modifier is mixed for 0.5 part mutually, above-mentioned modifier solution is put on the third fine surface by 3% of the third fine weight, become modification third fibre after the drying with the method for spraying.Above-mentioned modification third fibre is smoked panel test after becoming rod, connecing cigarette, can effectively improve and inhale flavor and mouthfeel.Inhaling the flavor scoring increases by 1.3～1.7 fens, and the tar content in the cigarette smoke descends to some extent.
Embodiment two
Surface modifier is formed (%) finish and is formed (%)
Sodium carboxymethyl starch 2.0 fatty alcohol-polyoxyethylene ether 20
Polyvinyl acetate 5.0 poly alkyl alcohol glycol esters 50
Hydroxyethylcellulose 0.2 fatty glyceride 10
Polymerization glycerine 2.0 glycerine 10
Potassium sorbate 0.1 water 10
Deionized water 90.7
1 part of above-mentioned surface modification is mixed for 1 part mutually with the 5% finish aqueous solution, with the method for roller coat above-mentioned modifier solution is put on the third fine surface by 8% of the third fine weight, then through curling, become modification third fibre after drying.Above-mentioned modification third fibre can significantly improve and inhale flavor and mouthfeel through becoming rod, smokeing panel test after connecing cigarette, and the flatness when increasing by the third fine moulding.Inhale the flavor scoring and increase by 3.1～4.1 fens.Style is near the style of acetate fiber.
Embodiment three
Surface modifier is formed (%) finish and is formed (%)
Carboxymethyl cellulose 5.0 fatty acid loss water sorbit esters 80
Hydroxypropyl cellulose 0.5 fatty acid loss water sorbit ester
Polyvinyl alcohol 0.1 polyoxyethylene ether 20
Polypropylene glycol 20.0
Deionized water 73.3
1 part of above-mentioned surface modifier mixes for 0.2 part mutually with the 1% finish aqueous solution, allows third fibre be about 4% of the third fine weight by the container that above-mentioned modified solution is housed, the applied amount of modifier solution.After the drying, become modification third fibre, above-mentioned third fibre is smoked panel test after becoming rod, connecing cigarette, inhales flavor and mouthfeel and makes moderate progress, and the score of smokeing panel test increases by 0.5～1.0 fen, goes out excellent rate and improves 3～6%.
Embodiment four
Surface modifier is formed (%) finish and is formed (%)
Sodium carboxymethylcellulose 8.0 fatty alcohol oxirane-epoxies
Dextrin 2.0 propane copolymers 80
Polyvinyl alcohol 20.0 fatty acid polyethylene glycol esters 20
Glycerol (glycerine) 50.0
Potassium sorbate 0.5
Deionized water 19.5
1 part of above-mentioned surface modifier and 5 part of 1% finish aqueous solution are made modifier solution, put on the third fine surface with the mode of watering pouring, and applied amount is about 20% of the third fine weight, after the drying, becomes modification third fibre.Above-mentioned third fibre is smoked panel test after becoming rod, connecing cigarette, and the score of smokeing panel test of inhaling flavor and mouthfeel has increased by 2.5～3.5, and moulding is smooth and easy on high-energy-rate forming machine.
Embodiment five
Surface modifier is formed (%) finish and is formed (%)
Polyvinyl alcohol 10.0 fatty glycerides 30
Epoxy ethane-epoxy propane pharmaceutical grade white oil 30
Copolymer trihydroxylic alcohol 2.0 fatty alcohol-polyoxyethylene ether 30
Propylene glycol 20.0 water 10
Deionized water 68.0
The mixed modifier solution that gets of 1 part of water-soluble liquid phase of the finish with 2 part 10% of above-mentioned surface modifier.Put on the surface of third fibre with the method for roller coat, the applied amount of modifier solution is 10% of the third fine weight.After the drying, become the modification tow, smoke panel test after becoming rod, connecing cigarette, inhaling flavor and mouthfeel score has increased by 1.5～2.5, and going out excellent rate has increased by 2～5%.
Embodiment six
Surface modifier is formed (%)
Methylhydroxypropylcellulose 1.0
Polyvinyl acetate partial hydrolystate 2.0
Polymerization glycerine 2.0
Sorbierite 0.5
Potassium sorbate 0.2
Water 94.3
Above-mentioned surface modifier puts on third fibre with watering the pouring method, and applied amount is that 15%, the third fibre becomes modification third fibre after the oven dry of curling.Smoke panel test after becoming rod, connecing cigarette, can obviously improve and inhale flavor and mouthfeel, inhaling scoring increases by 2.0～3.2 fens.
Claims (4)
1. polypropylene fibre for cigarettes surface modifier is characterized in that its composition (%) is:
Polysaccharide derivates 0.10～10.00
Polyvinyl acetate and derivative 0.10～20.00
Polyalcohol or polyvalent alcohol 0.10～50.00
Potassium sorbate 0.01～1.00
Deionized water complements to 100
2. a kind of polypropylene fibre for cigarettes surface modifier according to claim 1 is characterized in that said polysaccharide derivates is: carboxymethyl starch and sodium salt thereof, Hydroxyethyl Starch, hydroxypropul starch, powder-beta-dextrin, dextrin, carboxymethyl cellulose and sodium salt thereof, hydroxyethylcellulose, hydroxypropyl cellulose, methylhydroxypropylcellulose; Said polyvinyl acetate and derivative are: polyvinyl acetate, polyvinyl acetate partial hydrolystate, polyvinyl alcohol; Said polyalcohol and polyvalent alcohol are: propylene glycol, glycerol (glycerine), sorbierite, polyethylene glycol, PEP-101 polyalcohol, polypropylene glycol, polymerization glycerine.
3. polypropylene fibre for cigarettes surface modifying method that uses above-mentioned surface modifier, it is characterized in that: will form (%) earlier is:
Polyethers and ester type non-ionic surface active agent 50～100
Pharmaceutical grade white oil 0～30
Glycerine or water complement to 100
Finish to be made into 1%～10% the aqueous solution standby, with the finish aqueous solution and above-mentioned surface modifier with 0～5: 1 is made into modifier solution, and third fibre by partly immersing the live-rollers of above-mentioned modifier solution, is made it the surface of roller coat in third fibre; Or allow third fibre by the container of modifier solution is housed, make it to adhere to the surface; Or with modifier solution with spraying or water the pouring mode and put on the third fine surface, the applied amount of surface modification agent solution is 2～20% of the third fine weight.
4. the polypropylene fibre for cigarettes surface modifying method of the above-mentioned surface modifier of use according to claim 3 is characterized in that said polyethers and ester type non-ionic surface active agent are:
C8～C28 fatty alcohol-polyoxyethylene ether;
C4～C28 fatty alcohol PEP-101;
C8～C28 fatty glyceride;
C8～C28 fatty acid loss water sorbit ester;
C8～C28 fatty acid loss water sorbit ester polyoxyethylene ether;
C8～C28 fatty acid polyethylene glycol ester.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98124277A CN1098385C (en) | 1998-11-27 | 1998-11-27 | Surface modifier of polypropylene fibre for cigarettes and its surface modifying process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98124277A CN1098385C (en) | 1998-11-27 | 1998-11-27 | Surface modifier of polypropylene fibre for cigarettes and its surface modifying process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1255568A CN1255568A (en) | 2000-06-07 |
| CN1098385C true CN1098385C (en) | 2003-01-08 |
Family
ID=5228566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98124277A Expired - Fee Related CN1098385C (en) | 1998-11-27 | 1998-11-27 | Surface modifier of polypropylene fibre for cigarettes and its surface modifying process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1098385C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102839542A (en) * | 2012-09-25 | 2012-12-26 | 河南正通化工有限公司 | Acetic acid fiber beam oiling agent for food-grade non-mineral oil smoke |
| CN103015175B (en) * | 2012-12-06 | 2016-05-25 | 张家口卷烟厂有限责任公司 | Pulullan polysaccharide modification polypropylene fibre for cigarettes and preparation method thereof |
| CN103211305B (en) * | 2013-04-02 | 2014-05-07 | 大亚科技股份有限公司 | Surface modifier and use thereof in polypropylene tow for cigarettes |
| CN103255623B (en) * | 2013-05-16 | 2015-06-03 | 湖州厉华妤婕联合纺织有限公司 | Oiling agent used for silk weaving |
-
1998
- 1998-11-27 CN CN98124277A patent/CN1098385C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1255568A (en) | 2000-06-07 |
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