CN102504730A - Flame retardant adhesive capable of automatic cigarette extinguishment, and application method thereof - Google Patents
Flame retardant adhesive capable of automatic cigarette extinguishment, and application method thereof Download PDFInfo
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- CN102504730A CN102504730A CN201110287235XA CN201110287235A CN102504730A CN 102504730 A CN102504730 A CN 102504730A CN 201110287235X A CN201110287235X A CN 201110287235XA CN 201110287235 A CN201110287235 A CN 201110287235A CN 102504730 A CN102504730 A CN 102504730A
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- cigarette
- fire retardant
- glue
- application method
- flame retardant
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Abstract
The invention discloses a flame retardant adhesive capable of automatic cigarette extinguishment, and an application method thereof. The flame retardant adhesive is prepared by adding a halogen-free nitrogen-phosphorus flame retardant agent to an adhesive for cigarette. The flame retardant adhesive can be coated on the cigarette paper to form a flame retardant zone with a certain width to prepare the low ignition cigarette paper, and can be adopted as a filter tip connection adhesive to connect the tipping paper, the filter stick and the cigarette paper, wherein the coating thicknesses on the cigarette paper and the tipping paper are 0.02-1 mm. When the cigarette prepared by using the flame retardant adhesive burns to the position of the flame retardant zone or the position of the tipping paper, the cigarette automatically extinguishes, such that the ignition tendency of the cigarette can be simply and effectively reduced.
Description
Technical field
The invention belongs to cigarette producing field, be specifically related to a kind of fire retardant glue and application method that makes the cigarette auto extinguishing.
Background technology
The fire that smoking causes is of common occurrence at home and abroad; Caused great life and property loss; Because of carelessness or the cigarette end that abandons conveniently be the arch-criminal, around reducing fire, the cigarette of low ignition tendency is proposed in the world; Inhibiting tape is set on cigarette, can be when cigarette burning to inhibiting tape from horizontal blanking.
Carrying out many work aspect the low ignition tendency cigarette both at home and abroad, sticking with glue agent to fire retardant and cigarette and unite the work of use and but do not report.Our work shows, widely usedly in cigarette connects mouth glue and the cigarette tissue overlapping glue not only has adhesive property, also has certain flame retardant resistance, can satisfy the requirement of production of cigarettes based on the fire retardant glue of this preparation, makes the cigarette auto extinguishing again.
In addition, customer response, many regular-size cigarettes can burn away when burning to the tipping paper place, distribute unpleasant mouth rod smell of burning, more can injure finger because of carelessness during suction, and our fire retardant glue of exploitation can simple and effective head it off.
Summary of the invention
The object of the invention provides a kind of fire retardant glue and application method that makes the cigarette auto extinguishing, uses the cigarette of this method preparation, but props up auto extinguishing in the combustion processes at cigarette, but need not dinch also auto extinguishing of cigarette end after the burning, and security obviously improves.
A kind of fire retardant glue that makes the cigarette auto extinguishing is in tackiness agent, to add the inorganic combustion inhibitor that mass percent accounts for 1-20% to obtain; Described inorganic combustion inhibitor comprises: one or more in ammonium phosphate, primary ammonium phosphate, Secondary ammonium phosphate, sodium ammonium phosphate, AMS, ammonium polyphosphate, Marinco H, white lake, the zinc hydroxide.
Only during ammonium salt-containing, the ammonium salt mass content is 1-5% (is good with 1-3%) in the described fire retardant glue, and when only containing oxyhydroxide, the oxyhydroxide mass content is 1-15% (is good with 5-12%).
Described tackiness agent is that nonacid polyacrylic ester, nonacid Yodo Sol VC 400, nonacid vinyl-acetic ester-ethylene copolymer or other nonacid cigarette stick with glue agent.
Described tackiness agent pH value is equal to or greater than 7.0, and scope is at 7.0-10.0.Because the stability of system is stronger, used fire retardant directly adds and gets final product, and need not to do any adjusting.
Described fire retardant glue is used to prepare the cigarette that can extinguish automatically.Specifically be after described fire retardant glue is coated on cigarette tissue internal surface or outside surface, to be used for cigarette cigarette, perhaps bond together tipping paper, filter stick and cigarette tissue as connecing mouth glue.
The coating thickness of described fire retardant glue on cigarette tissue and tipping paper is the 0.02-1 millimeter.
Can described fire retardant glue be coated with into endless belt on cigarette tissue; Endless belt has one at least on every cigarette; The optimum width of endless belt is the 6-8 millimeter.
Cigarette of the present invention is used fire retardant glue; Have stronger cohesiveness and film-forming properties, can satisfy on the one hand the bonding requirement of cigarette, on the other hand can be on cigarette tissue and tipping paper film forming; Significantly reduce the permeability of paper; Stop air to participate in burning, behind the interpolation flame-retardant composition, fire retardation is more obvious.
Compared with present technology the present invention has remarkable advantage:
A. compare with other common colloidality material such as sodium-alginate, fire retardant glue of the present invention can satisfy the bonding requirement, can significantly improve flame retardant effect again;
B. the present invention can use on cigarette tissue and tipping paper, does not receive any condition restriction during use.
Embodiment
The fire retardant glue that adopts above technology to produce is used for production of cigarettes and can stops cigarette burning, combines embodiment to further specify at present, and can not limit the present invention.
Embodiment 1
Prepare fire retardant glue of the present invention:
Get ammonium polyphosphate 50 grams, slowly join in nonacid vinyl-acetic ester-ethylene copolymer (Hunan Jia Lite LB cigarette is used glue) 1000 grams, fully stir.
Using coating thickness is that 0.05 millimeter, width are 6 millimeters rubber roll, with above-mentioned glue coating cigarette tissue, is coated with 1 inhibiting tape on every cigarette.
Using coating thickness is 0.05 millimeter, the rubber roll of full width gluing, is coated with tipping paper to above-mentioned glue as connecing mouth glue, and tipping paper, filter stick and cigarette tissue are linked together, and the cigarette cigarette props up on rolling up and connecting machine.
Light each 20 of the cigarette of above-mentioned cigarette that on cigarette tissue, is coated with inhibiting tape and coating, observe combustion position at the tipping paper place, add up at the inhibiting tape place flame-out cigarette amount respectively and at the tipping paper place flame-out cigarette amount, test-results is following:
Table 1
| Flame-out cigarette amount (propping up) | Flame-out rate (%) | |
| Light 20 of inhibiting tape cigarette amounts are arranged on the cigarette tissue | 20 | 100 |
| Light 20 of tipping paper place coating cigarette amounts | 20 | 100 |
Embodiment 2
Use the inventive method and prepare fire retardant glue:
Get Marinco H 100 grams, slowly join in nonacid vinyl-acetic ester-ethylene copolymer (Hunan Jia Lite LB cigarette is used glue) 1000 grams, fully stir.
Using coating thickness is that 0.04 millimeter, width are 6 millimeters rubber roll, with above-mentioned glue coating cigarette tissue, is coated with 1 inhibiting tape on every cigarette.
Using coating thickness is 0.04 millimeter, the rubber roll of full width gluing, is coated with tipping paper to above-mentioned glue as connecing mouth glue, and tipping paper, filter stick and cigarette tissue are linked together, and the cigarette cigarette props up on rolling up and connecting machine.
Light each 20 of the cigarette of above-mentioned cigarette that on cigarette tissue, is coated with inhibiting tape and coating, observe combustion position at the tipping paper place, add up at the inhibiting tape place flame-out cigarette amount respectively and at the tipping paper place flame-out cigarette amount, test-results is following:
Table 2
| Flame-out cigarette amount (propping up) | Flame-out rate (%) | |
| Light 20 of inhibiting tape cigarette amounts are arranged on the cigarette tissue | 20 | 100 |
| Light 20 of tipping paper place coating cigarette amounts | 20 | 100 |
Embodiment 3
Use the inventive method and prepare fire retardant glue:
Ammonium dibasic phosphate solution 40 grams of preparation 30% add Marinco H 20 grams, after stirring, join in nonacid Yodo Sol VC 400 (Hunan is blank examination paper tobacco bale dress glue only) 1000 grams, fully stir.
Using coating thickness is that 0.05 millimeter, width are 6 millimeters rubber roll, with above-mentioned glue coating cigarette tissue, is coated with 1 inhibiting tape on every cigarette.
Using coating thickness is 0.04 millimeter, the rubber roll of full width gluing, is coated with tipping paper to above-mentioned glue as connecing mouth glue, and tipping paper, filter stick and cigarette tissue are linked together, and the cigarette cigarette props up on rolling up and connecting machine.
Light each 20 of the cigarette of above-mentioned cigarette that on cigarette tissue, is coated with inhibiting tape and coating, observe combustion position at the tipping paper place, add up at the inhibiting tape place flame-out cigarette amount respectively and at the tipping paper place flame-out cigarette amount, test-results is following:
Table 3
| Flame-out cigarette amount (propping up) | Flame-out rate (%) | |
| Light 20 of inhibiting tape cigarette amounts are arranged on the cigarette tissue | 20 | 100 |
| Light 20 of tipping paper place coating cigarette amounts | 20 | 100 |
Claims (9)
1. a fire retardant glue that makes the cigarette auto extinguishing is characterized in that, is in tackiness agent, to add the inorganic combustion inhibitor that mass percent accounts for 1-20% to obtain; Described inorganic combustion inhibitor comprises: one or more in ammonium phosphate, primary ammonium phosphate, Secondary ammonium phosphate, sodium ammonium phosphate, AMS, ammonium polyphosphate, Marinco H, white lake, the zinc hydroxide.
2. fire retardant glue according to claim 1 is characterized in that: only during ammonium salt-containing, the mass content of ammonium salt is 1-5% in the described fire retardant glue, and when only containing oxyhydroxide, the oxyhydroxide mass content is 1-15%.
3. fire retardant glue according to claim 1 is characterized in that: described tackiness agent is that nonacid polyacrylic ester, nonacid Yodo Sol VC 400, nonacid vinyl-acetic ester-ethylene copolymer or other nonacid cigarette stick with glue agent.
4. the application method of claim 1 or 2 or 3 described fire retardant glue is characterized in that, is used to prepare the cigarette that can extinguish automatically.
5. application method according to claim 4 is characterized in that, described fire retardant glue is coated on cigarette tissue internal surface or outside surface after, be used for cigarette cigarette, perhaps bond together tipping paper, filter stick and cigarette tissue as connecing mouth glue.
6. application method according to claim 5 is characterized in that, the coating thickness of described fire retardant glue on cigarette tissue and tipping paper is the 0.02-1 millimeter.
7. according to the described application method of right claim 6, it is characterized in that, described fire retardant glue is coated with into endless belt on cigarette tissue.
8. according to the described application method of right claim 7, it is characterized in that described endless belt has one at least on every cigarette.
9. according to the described application method of right claim 8, it is characterized in that the wide 6-8 millimeter of described endless belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110287235XA CN102504730A (en) | 2011-09-26 | 2011-09-26 | Flame retardant adhesive capable of automatic cigarette extinguishment, and application method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110287235XA CN102504730A (en) | 2011-09-26 | 2011-09-26 | Flame retardant adhesive capable of automatic cigarette extinguishment, and application method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102504730A true CN102504730A (en) | 2012-06-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110287235XA Pending CN102504730A (en) | 2011-09-26 | 2011-09-26 | Flame retardant adhesive capable of automatic cigarette extinguishment, and application method thereof |
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| CN (1) | CN102504730A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108531112A (en) * | 2018-04-19 | 2018-09-14 | 滁州君越高分子新材料有限公司 | A kind of fire retardant glue making cigarette auto extinguishing |
| CN108531110A (en) * | 2018-04-19 | 2018-09-14 | 滁州君越高分子新材料有限公司 | A kind of retardant adhesive additive, fire retardant glue and its application process |
| CN108611923A (en) * | 2018-04-03 | 2018-10-02 | 河南中烟工业有限责任公司 | A kind of cigarette paper and preparation method thereof containing goldleaf particle |
Citations (3)
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|---|---|---|---|---|
| CN1795770A (en) * | 2004-12-24 | 2006-07-05 | 长沙卷烟厂 | Fireproof self-extinguishing cigarette, preparation device and preparation method |
| CN101070458A (en) * | 2006-05-10 | 2007-11-14 | 许昌南 | Adhesive special for heat-insulation sound-absorbing heat-isolation fiber coating and preparing method |
| CN102040790A (en) * | 2009-08-18 | 2011-05-04 | 中国科学院成都有机化学有限公司 | Fireproof polyvinyl acetate emulsion and preparation method thereof |
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2011
- 2011-09-26 CN CN201110287235XA patent/CN102504730A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1795770A (en) * | 2004-12-24 | 2006-07-05 | 长沙卷烟厂 | Fireproof self-extinguishing cigarette, preparation device and preparation method |
| CN101070458A (en) * | 2006-05-10 | 2007-11-14 | 许昌南 | Adhesive special for heat-insulation sound-absorbing heat-isolation fiber coating and preparing method |
| CN102040790A (en) * | 2009-08-18 | 2011-05-04 | 中国科学院成都有机化学有限公司 | Fireproof polyvinyl acetate emulsion and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 杨开吉等: "醋酸乙烯酯共聚物乳液在造纸中的应用", 《黑龙江造纸》, no. 4, 31 December 2006 (2006-12-31), pages 54 - 56 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108611923A (en) * | 2018-04-03 | 2018-10-02 | 河南中烟工业有限责任公司 | A kind of cigarette paper and preparation method thereof containing goldleaf particle |
| CN108531112A (en) * | 2018-04-19 | 2018-09-14 | 滁州君越高分子新材料有限公司 | A kind of fire retardant glue making cigarette auto extinguishing |
| CN108531110A (en) * | 2018-04-19 | 2018-09-14 | 滁州君越高分子新材料有限公司 | A kind of retardant adhesive additive, fire retardant glue and its application process |
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Application publication date: 20120620 |