CN107312479A - Facial tissue glue - Google Patents
Facial tissue glue Download PDFInfo
- Publication number
- CN107312479A CN107312479A CN201710480283.8A CN201710480283A CN107312479A CN 107312479 A CN107312479 A CN 107312479A CN 201710480283 A CN201710480283 A CN 201710480283A CN 107312479 A CN107312479 A CN 107312479A
- Authority
- CN
- China
- Prior art keywords
- parts
- added
- degrees celsius
- temperature
- facial tissue
- 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.)
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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
- C09J131/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid, or of a haloformic acid; Adhesives based on derivatives of such polymers
- C09J131/02—Homopolymers or copolymers of esters of monocarboxylic acids
- C09J131/04—Homopolymers or copolymers of vinyl acetate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
Abstract
The present invention relates to glue field, and in particular to a kind of facial tissue glue.The component and mass fraction of described facial tissue glue are as follows：150 180 parts of vinyl acetate, 100 parts of polyvinyl alcohol, 10 parts of starch, 2 parts of ammonium persulfate, 2 parts of OP10 emulsifying agents, 20 parts of glyoxal, 1 part of sodium bicarbonate, 35 parts of oxalic acid, remaining ingredient is water.Advantage is raw material non-hazardous, and reasonable mixture ratio passes through perfect technique, efficiency high, non-hazardous, qualified product.
Description
Technical field
The present invention relates to glue field, and in particular to a kind of facial tissue glue.
Background technology
Paper tube is commonly called as facial tissue glue with adhesive, is that one kind of the various paper tubes of making, fiber drum, paper can and related paper products is special
Use adhesive.Each based article regards its purposes difference, has special requirement to facial tissue glue.Making terylene station-service high speed spinning
POY types and low speed add bullet DTY type paper tubes when, it is desirable to paper tube have sufficiently high compressive strength, hardness, toughness, water resistance,
The good combination property such as heat resistance and creep resistance.In fact, above-mentioned performance depends on facial tissue glue used to a great extent
Performance, i.e. facial tissue glue needs to have following performance：
1) good physical property, milk freezes, and nontoxic, tasteless, Storage period is long.
2) good upper machine performance, kiss-coating is few, and tack is good, fast drying, and speed is high
3) preferable product properties, Article Stiffness Determination is high, and compressive resistance is high, water-fast, heat-resisting, creep resistant.
Traditional mode of production facial tissue glue, which is used in hydrochloric acid and formaldehyde, production process, can produce harmful substance, and product quality is not up to standard.
The content of the invention
In order to solve the above problems, the present invention proposes a kind of facial tissue glue, raw material non-hazardous, reasonable mixture ratio, by perfect
Technique, efficiency high, non-hazardous, qualified product.
Technical scheme：
A kind of facial tissue glue, it is characterised in that the component and mass fraction of described facial tissue glue are as follows：
150-180 parts of vinyl acetate, 100 parts of polyvinyl alcohol, 10 parts of starch, 2 parts of ammonium persulfate, 2 parts of OP10 emulsifying agents, glyoxal
20 parts, 1 part of sodium bicarbonate, 3-5 parts of oxalic acid, remaining ingredient is water.
Above raw material components are produced by following steps：
1）Water is first added in reactor, then puts into polyvinyl alcohol, mix 1 hour, and temperature rises to 95 degrees Celsius；
2) addition oxalic acid regulation pH value is 2, adds glyoxal and carries out condensation reaction, stir 1 hour, temperature holding 92 is Celsius
Degree；
3）The OP10 emulsifying agents that temperature is 50 degrees Celsius are added, ammonium persulfate and ammonium persulfate of the temperature for 50 degrees Celsius is added
The 20% of number；/ 6th of vinyl acetate mass fraction are added, heats up and is maintained at 72-75 degrees Celsius, be stirred；
Remaining ammonium persulfate and vinyl acetate be added drop-wise in reactor, are added dropwise 2.5-3 hours；
4) starch is added, half an hour is stirred, keeping temperature is constant；
5）Reactor temperature is adjusted to 45 degrees Celsius, and it is 5-6 to add sodium bicarbonate regulation pH value, finally completes shutdown discharging.
It is an advantage of the invention that raw material non-hazardous, reasonable mixture ratio, pass through perfect technique, efficiency high, non-hazardous, product matter
Amount is qualified.
Embodiment
Embodiment 1
Water 712kg is first added in reactor, then puts into polyvinyl alcohol 100kg, mix 1 hour, and temperature rises to
95 degrees Celsius；It is 2 to add oxalic acid 3kg regulation pH values, adds glyoxal 20kg and carries out condensation reaction, stir 1 hour, temperature is protected
Hold 92 degrees Celsius；The OP10 emulsifying agent 2kg that temperature is 50 degrees Celsius are added, the ammonium persulfate that temperature is 50 degrees Celsius is added
0.4kg；Vinyl acetate 25kg is added, heats up and is maintained at 72-75 degrees Celsius, be stirred；Remaining ammonium persulfate 1.6kg
Carry out being added drop-wise in reactor with vinyl acetate 125kg, be added dropwise 2.5-3 hours；Starch 10kg is added, half an hour is stirred, protected
Hold temperature-resistant；Reactor temperature is adjusted to 45 degrees Celsius, and it is 5 to add sodium bicarbonate 1kg regulation pH values, finally completes and shuts down out
Material.Product viscosity 2500mps, pH value 5, solid content is more than 30%, and ash content is 0, pollution-free.
Embodiment 2
Water 680kg is first added in reactor, then puts into polyvinyl alcohol 100kg, mix 1 hour, and temperature rises to
95 degrees Celsius；It is 2 to add oxalic acid 5kg regulation pH values, adds glyoxal 20kg and carries out condensation reaction, stir 1 hour, temperature is protected
Hold 92 degrees Celsius；The OP10 emulsifying agent 2kg that temperature is 50 degrees Celsius are added, the ammonium persulfate that temperature is 50 degrees Celsius is added
0.4kg；Vinyl acetate 30kg is added, heats up and is maintained at 72-75 degrees Celsius, be stirred；Remaining ammonium persulfate 1.6kg
Carry out being added drop-wise in reactor with vinyl acetate 150kg, be added dropwise 2.5-3 hours；Starch 10kg is added, half an hour is stirred, protected
Hold temperature-resistant；Reactor temperature is adjusted to 45 degrees Celsius, and it is 6 to add sodium bicarbonate 1kg regulation pH values, finally completes and shuts down out
Material.Product viscosity 4000mps, pH value 6, solid content is more than 30%, and ash content is 0, pollution-free.
Embodiment 3
Water 693kg is first added in reactor, then puts into polyvinyl alcohol 100kg, mix 1 hour, and temperature rises to
95 degrees Celsius；It is 2 to add oxalic acid 4kg regulation pH values, adds glyoxal 20kg and carries out condensation reaction, stir 1 hour, temperature is protected
Hold 92 degrees Celsius；The OP10 emulsifying agent 2kg that temperature is 50 degrees Celsius are added, the ammonium persulfate that temperature is 50 degrees Celsius is added
0.4kg；Vinyl acetate 28kg is added, heats up and is maintained at 72-75 degrees Celsius, be stirred；Remaining ammonium persulfate 1.6kg
Carry out being added drop-wise in reactor with vinyl acetate 140kg, be added dropwise 2.5-3 hours；Starch 10kg is added, half an hour is stirred, protected
Hold temperature-resistant；Reactor temperature is adjusted to 45 degrees Celsius, and it is 5.5 to add sodium bicarbonate 1kg regulation pH values, finally completes shutdown
Discharging.Product viscosity 3000mps, pH value 5.5, solid content is more than 30%, and ash content is 0, pollution-free.
Claims (2)
1. a kind of facial tissue glue, it is characterised in that the component and mass fraction of described facial tissue glue are as follows：
150-180 parts of vinyl acetate, 100 parts of polyvinyl alcohol, 10 parts of starch, 2 parts of ammonium persulfate, 2 parts of OP10 emulsifying agents, glyoxal
20 parts, 1 part of sodium bicarbonate, 3-5 parts of oxalic acid, remaining ingredient is water.
2. facial tissue glue according to claim 1, it is characterised in that above raw material components are produced by following steps：
1）Water is first added in reactor, then puts into polyvinyl alcohol, mix 1 hour, and temperature rises to 95 degrees Celsius；
2) addition oxalic acid regulation pH value is 2, adds glyoxal and carries out condensation reaction, stir 1 hour, temperature holding 92 is Celsius
Degree；
3）The OP10 emulsifying agents that temperature is 50 degrees Celsius are added, ammonium persulfate and ammonium persulfate of the temperature for 50 degrees Celsius is added
The 20% of number；/ 6th of vinyl acetate mass fraction are added, heats up and is maintained at 72-75 degrees Celsius, be stirred；
Remaining ammonium persulfate and vinyl acetate be added drop-wise in reactor, are added dropwise 2.5-3 hours；
4) starch is added, half an hour is stirred, keeping temperature is constant；
5）Reactor temperature is adjusted to 45 degrees Celsius, and it is 5-6 to add sodium bicarbonate regulation pH value, finally completes shutdown discharging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710480283.8A CN107312479A (en) | 2017-06-22 | 2017-06-22 | Facial tissue glue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710480283.8A CN107312479A (en) | 2017-06-22 | 2017-06-22 | Facial tissue glue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107312479A true CN107312479A (en) | 2017-11-03 |
Family
ID=60183398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710480283.8A Pending CN107312479A (en) | 2017-06-22 | 2017-06-22 | Facial tissue glue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107312479A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103937428A (en) * | 2014-04-01 | 2014-07-23 | 甘肃金盾化工有限责任公司 | Preparation method of modified corn starch adhesive |
-
2017
- 2017-06-22 CN CN201710480283.8A patent/CN107312479A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103937428A (en) * | 2014-04-01 | 2014-07-23 | 甘肃金盾化工有限责任公司 | Preparation method of modified corn starch adhesive |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171103 |
|
| WD01 | Invention patent application deemed withdrawn after publication |