CN108913060A - Ramuscule is sprayed glue - Google Patents
Ramuscule is sprayed glue Download PDFInfo
- Publication number
- CN108913060A CN108913060A CN201810643780.XA CN201810643780A CN108913060A CN 108913060 A CN108913060 A CN 108913060A CN 201810643780 A CN201810643780 A CN 201810643780A CN 108913060 A CN108913060 A CN 108913060A
- Authority
- CN
- China
- Prior art keywords
- parts
- minutes
- vinyl acetate
- ramuscule
- added
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 239000003292 glue Substances 0.000 title claims abstract description 15
- 239000004372 Polyvinyl alcohol Substances 0.000 claims abstract description 21
- 229920002451 polyvinyl alcohol Polymers 0.000 claims abstract description 21
- 229940068984 polyvinyl alcohol Drugs 0.000 claims abstract description 21
- 235000019422 polyvinyl alcohol Nutrition 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000000839 emulsion Substances 0.000 claims abstract description 17
- 229920001577 copolymer Polymers 0.000 claims abstract description 16
- 239000004014 plasticizer Substances 0.000 claims abstract description 13
- 239000002518 antifoaming agent Substances 0.000 claims abstract description 11
- 238000006243 chemical reaction Methods 0.000 claims description 12
- 238000010792 warming Methods 0.000 claims description 12
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 10
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims description 8
- 239000000084 colloidal system Substances 0.000 claims description 8
- 239000008367 deionised water Substances 0.000 claims description 8
- 229910021641 deionized water Inorganic materials 0.000 claims description 8
- 239000000178 monomer Substances 0.000 claims description 8
- 238000002360 preparation method Methods 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 8
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 8
- 229920002554 vinyl polymer Polymers 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 4
- 238000001802 infusion Methods 0.000 claims description 4
- 238000006116 polymerization reaction Methods 0.000 claims description 4
- 238000004321 preservation Methods 0.000 claims description 4
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 claims description 2
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical group CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 claims description 2
- 239000002480 mineral oil Substances 0.000 claims description 2
- 235000010446 mineral oil Nutrition 0.000 claims description 2
- 235000019504 cigarettes Nutrition 0.000 description 8
- 239000007787 solid Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 102000003992 Peroxidases Human genes 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 3
- 239000004816 latex Substances 0.000 description 3
- 229920000126 latex Polymers 0.000 description 3
- 108040007629 peroxidase activity proteins Proteins 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 1
- 241000208125 Nicotiana Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- BFMKFCLXZSUVPI-UHFFFAOYSA-N ethyl but-3-enoate Chemical compound CCOC(=O)CC=C BFMKFCLXZSUVPI-UHFFFAOYSA-N 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
- C09J123/02—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
- C09J123/04—Homopolymers or copolymers of ethene
- C09J123/08—Copolymers of ethene
- C09J123/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
- C09J123/0853—Vinylacetate
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The present invention relates to a kind of ramuscules to be sprayed glue, and according to parts by weight, it includes 6-15 parts of poly-vinyl alcohol solution, 58-72 parts of ethene-vinyl acetate copolymer emulsion, 8-14 parts of plasticizer, 8.5-10 parts of pure water, 0.2-0.5 parts of defoaming agent.The present invention reduces curing rate, high viscosity.
Description
Technical field
The present invention relates to a kind of binders, and in particular to a kind of spraying glue.
Background technique
The domestic leading enterprise of tobacco gradually starts to promote ramuscule cigarette, increases substantially benefit.With manufacturing process demand
Change, traditional cigarette is substituted by ramuscule cigarette, and since the production technology of ramuscule cigarette is changed, the sizing of the rollon of script changes
It is glued at misty spiral spray formula, so the use that the high speed smoke aqueous gel developed early period is no longer satisfied board is wanted
It asks.
Ramuscule cigarette board operation compared to general cigarette it is slow, therefore should be equipped with the adhesive of more high viscosity low-flow with
Achieve the purpose that reduce speed, it is steady that the smoke aqueous gel of script opens comparison on board, the phenomenon that not having stifled nozzle, therefore
The solid content can be used as new glue with reference to solid content, but difficulty is that the solid content curing rate is too fast.
Summary of the invention
Goal of the invention：Purpose of the invention is to overcome the shortcomings in the prior art, and providing one kind drops curing rate
Low, the ramuscule of high viscosity is sprayed glue.
Technical solution：In order to solve the above-mentioned technical problem, ramuscule of the present invention is sprayed glue, according to parts by weight, it
Including,
（1）6-15 parts of poly-vinyl alcohol solution；
（2）58-72 parts of ethene-vinyl acetate copolymer emulsion；
（3）8-14 parts of plasticizer；
（4）8.5-10 parts of pure water；
（5）0.2-0.5 parts of defoaming agent；
Preparation method includes：（1）Reaction kettle is added in poly-vinyl alcohol solution and pure water, stirs 6 minutes, reaction kettle is heated up
To 77 DEG C, 1 hour is kept the temperature；（2）Reaction kettle is added in ethene-vinyl acetate copolymer emulsion, after stirring 35 minutes, in 40 minutes
102 DEG C are warming up to, 85 DEG C are then cooled in 7 minutes, 98 DEG C are finally warming up in 25 minutes；（3）By plasticizer and disappear
Infusion instills step simultaneously（2）In mixed liquor, drip off, then vacuumized under 0.06Mpa vacuum degree 30 minutes in 2 hours,
Then heat preservation 18 minutes is warming up to 108 DEG C with 2 DEG C/h of speed, keep the temperature 2 hours, last natural cooling.
Preferably, according to parts by weight, it include,
（1）15 parts of poly-vinyl alcohol solution；
（2）62 parts of ethene-vinyl acetate copolymer emulsion；
（3）13 parts of plasticizer；
（4）9 parts of pure water；
（5）0.3 part of defoaming agent.
The ethene-vinyl acetate copolymer emulsion, according to parts by weight, it includes 0.12 part of protecting colloid polyvinyl alcohol,
6.9 parts of vinyl acetate, 1.2 parts of vinyl monomer .44 parts of hydrogen peroxidase 10,2.9 parts of deionized water；
Preparation method includes：（1）Protecting colloid polyvinyl alcohol and deionized water are mixed；（2）Vinyl acetate is added
Step（1）Mixed liquor in, be then added and vinyl monomer and hydrogen peroxide be added dropwise, carried out at 92 DEG C of temperature, pressure 7.3MPa
1.4 hours polymerization reactions.
The plasticizer is dioctyl phthalate.
The defoaming agent is mineral oil defoaming agent.
Beneficial effect：Compared with prior art, the present invention its remarkable advantage is：The present invention by accurate raw material proportioning,
Make the reduction of product curing rate, viscosity is high, by improving ethene-vinyl acetate copolymer emulsion, make it have higher viscosity and
High solids content is still able to maintain stabilization for a long time, by increasing the ratio of poly-vinyl alcohol solution, further increases the bonding effect of latex
Fruit, meeting it, less resin added of ramuscule cigarette contact area is less, and the requirement to latex high viscosity was transported before also solving
The problem of seam broken is led to due to temperature height in journey.
Specific embodiment
Below with reference to embodiment, the present invention is further illustrated.
Embodiment 1
Ramuscule of the present invention is sprayed glue, and according to parts by weight, it includes,
（1）8 parts of poly-vinyl alcohol solution；
（2）64 parts of ethene-vinyl acetate copolymer emulsion；
（3）10 parts of plasticizer；
（4）9 parts of pure water；
（5）0.3 part of defoaming agent；
Preparation method includes：（1）Reaction kettle is added in poly-vinyl alcohol solution and pure water, stirs 6 minutes, reaction kettle is heated up
To 77 DEG C, 1 hour is kept the temperature；（2）Reaction kettle is added in ethene-vinyl acetate copolymer emulsion, after stirring 35 minutes, in 40 minutes
102 DEG C are warming up to, 85 DEG C are then cooled in 7 minutes, 98 DEG C are finally warming up in 25 minutes；（3）By plasticizer and disappear
Infusion instills step simultaneously（2）In mixed liquor, drip off, then vacuumized under 0.06Mpa vacuum degree 30 minutes in 2 hours,
Then heat preservation 18 minutes is warming up to 108 DEG C with 2 DEG C/h of speed, keep the temperature 2 hours, last natural cooling.
The ethene-vinyl acetate copolymer emulsion, according to parts by weight, it includes 0.12 part of protecting colloid polyvinyl alcohol,
6.9 parts of vinyl acetate, 1.2 parts of vinyl monomer .44 parts of hydrogen peroxidase 10,2.9 parts of deionized water；
Preparation method includes：（1）Protecting colloid polyvinyl alcohol and deionized water are mixed；（2）Vinyl acetate is added
Step（1）Mixed liquor in, be then added and vinyl monomer and hydrogen peroxide be added dropwise, carried out at 92 DEG C of temperature, pressure 7.3MPa
1.4 hours polymerization reactions.
Embodiment 2
Ramuscule of the present invention is sprayed glue, and according to parts by weight, it includes,
（1）14 parts of poly-vinyl alcohol solution；
（2）70 parts of ethene-vinyl acetate copolymer emulsion；
（3）13 parts of plasticizer；
（4）9.5 parts of pure water；
（5）0.4 part of defoaming agent；
Preparation method includes：（1）Reaction kettle is added in poly-vinyl alcohol solution and pure water, stirs 6 minutes, reaction kettle is heated up
To 77 DEG C, 1 hour is kept the temperature；（2）Reaction kettle is added in ethene-vinyl acetate copolymer emulsion, after stirring 35 minutes, in 40 minutes
102 DEG C are warming up to, 85 DEG C are then cooled in 7 minutes, 98 DEG C are finally warming up in 25 minutes；（3）By plasticizer and disappear
Infusion instills step simultaneously（2）In mixed liquor, drip off, then vacuumized under 0.06Mpa vacuum degree 30 minutes in 2 hours,
Then heat preservation 18 minutes is warming up to 108 DEG C with 2 DEG C/h of speed, keep the temperature 2 hours, last natural cooling.
The ethene-vinyl acetate copolymer emulsion, according to parts by weight, it includes 0.12 part of protecting colloid polyvinyl alcohol,
6.9 parts of vinyl acetate, 1.2 parts of vinyl monomer .44 parts of hydrogen peroxidase 10,2.9 parts of deionized water；
Preparation method includes：（1）Protecting colloid polyvinyl alcohol and deionized water are mixed；（2）Vinyl acetate is added
Step（1）Mixed liquor in, be then added and vinyl monomer and hydrogen peroxide be added dropwise, carried out at 92 DEG C of temperature, pressure 7.3MPa
1.4 hours polymerization reactions.
The present invention makes the reduction of product curing rate by accurate raw material proportioning, and viscosity is high, by improving ethyl vinyl acetate
Ethylene copolymerization emulsions make it have higher viscosity and high solids content, are still able to maintain stabilization for a long time, by increasing polyvinyl alcohol
The ratio of solution further increases the adhesive effect of latex, so that it is met the less resin added of ramuscule cigarette contact area less, to cream
The requirement of glue high viscosity also solved the problems, such as in former transportational process since temperature height leads to seam broken.
The present invention provides a kind of thinking and methods, and there are many method and the approach for implementing the technical solution, the above institute
Stating is only the preferred embodiment of the present invention, it is noted that for those skilled in the art, is not being departed from
Under the premise of the principle of the invention, several improvements and modifications can also be made, these improvements and modifications also should be regarded as guarantor of the invention
Range is protected, all undefined components in this embodiment can be implemented in the prior art.
Claims (5)
1. ramuscule is sprayed glue, it is characterised in that：According to parts by weight, it include,
（1）6-15 parts of poly-vinyl alcohol solution；
（2）58-72 parts of ethene-vinyl acetate copolymer emulsion；
（3）8-14 parts of plasticizer；
（4）8.5-10 parts of pure water；
（5）0.2-0.5 parts of defoaming agent；
Preparation method includes：（1）Reaction kettle is added in poly-vinyl alcohol solution and pure water, stirs 6 minutes, reaction kettle is heated up
To 77 DEG C, 1 hour is kept the temperature；（2）Reaction kettle is added in ethene-vinyl acetate copolymer emulsion, after stirring 35 minutes, in 40 minutes
102 DEG C are warming up to, 85 DEG C are then cooled in 7 minutes, 98 DEG C are finally warming up in 25 minutes；（3）By plasticizer and disappear
Infusion instills step simultaneously（2）In mixed liquor, drip off, then vacuumized under 0.06Mpa vacuum degree 30 minutes in 2 hours,
Then heat preservation 18 minutes is warming up to 108 DEG C with 2 DEG C/h of speed, keep the temperature 2 hours, last natural cooling.
2. ramuscule according to claim 1 is sprayed glue, it is characterised in that：According to parts by weight, it include,
（1）15 parts of poly-vinyl alcohol solution；
（2）62 parts of ethene-vinyl acetate copolymer emulsion；
（3）13 parts of plasticizer；
（4）9 parts of pure water；
（5）0.3 part of defoaming agent.
3. ramuscule according to claim 1 is sprayed glue, it is characterised in that：The ethene-vinyl acetate copolymer emulsion, by weight
Number meter is measured, it includes 0.12 part of protecting colloid polyvinyl alcohol, and 6.9 parts of vinyl acetate, 1.2 parts of vinyl monomer, hydrogen peroxide
0.44 part, 2.9 parts of deionized water；
Preparation method includes：（1）Protecting colloid polyvinyl alcohol and deionized water are mixed；（2）Vinyl acetate is added
Step（1）Mixed liquor in, be then added and vinyl monomer and hydrogen peroxide be added dropwise, carried out at 92 DEG C of temperature, pressure 7.3MPa
1.4 hours polymerization reactions.
4. ramuscule according to claim 1 is sprayed glue, it is characterised in that：The plasticizer is dioctyl phthalate.
5. ramuscule according to claim 1 is sprayed glue, it is characterised in that：The defoaming agent is mineral oil defoaming agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810643780.XA CN108913060A (en) | 2018-06-21 | 2018-06-21 | Ramuscule is sprayed glue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810643780.XA CN108913060A (en) | 2018-06-21 | 2018-06-21 | Ramuscule is sprayed glue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108913060A true CN108913060A (en) | 2018-11-30 |
Family
ID=64422165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810643780.XA Pending CN108913060A (en) | 2018-06-21 | 2018-06-21 | Ramuscule is sprayed glue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108913060A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114032051A (en) * | 2021-12-28 | 2022-02-11 | 贵阳银镒新材料科技有限公司 | Adhesive for packaging fine cigarettes and preparation method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1367220A (en) * | 2001-12-28 | 2002-09-04 | 北京制浆造纸研究院 | Composite rewetting rebonding adhesive |
| EP1763340B1 (en) * | 2004-06-30 | 2011-03-02 | Basf Se | Rapidly dispersible, fine-grained, separation-resistant pulverulent film coating agent, based on polyvinyl alcohol-polyether graft copolymers and characterised by a particular physical stability and a low degree of roughness |
| CN102031075A (en) * | 2009-09-27 | 2011-04-27 | 曲靖宏程工贸有限公司 | Environmentally-friendly energy-saving cigarette adhesive and production method thereof |
| CN102603955A (en) * | 2012-03-19 | 2012-07-25 | 中国石油化工集团公司 | Method for preparing formaldehyde-free ethylene vinyl acetate emulsion |
| CN103059778A (en) * | 2012-12-26 | 2013-04-24 | 海南必凯水性涂料有限公司 | Cigarette environment-friendly high-speed packaging glue and preparation method thereof |
-
2018
- 2018-06-21 CN CN201810643780.XA patent/CN108913060A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1367220A (en) * | 2001-12-28 | 2002-09-04 | 北京制浆造纸研究院 | Composite rewetting rebonding adhesive |
| EP1763340B1 (en) * | 2004-06-30 | 2011-03-02 | Basf Se | Rapidly dispersible, fine-grained, separation-resistant pulverulent film coating agent, based on polyvinyl alcohol-polyether graft copolymers and characterised by a particular physical stability and a low degree of roughness |
| CN102031075A (en) * | 2009-09-27 | 2011-04-27 | 曲靖宏程工贸有限公司 | Environmentally-friendly energy-saving cigarette adhesive and production method thereof |
| CN102603955A (en) * | 2012-03-19 | 2012-07-25 | 中国石油化工集团公司 | Method for preparing formaldehyde-free ethylene vinyl acetate emulsion |
| CN103059778A (en) * | 2012-12-26 | 2013-04-24 | 海南必凯水性涂料有限公司 | Cigarette environment-friendly high-speed packaging glue and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114032051A (en) * | 2021-12-28 | 2022-02-11 | 贵阳银镒新材料科技有限公司 | Adhesive for packaging fine cigarettes and preparation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181130 |
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| RJ01 | Rejection of invention patent application after publication |