CN106336830A - Environment-friendly mass-colour coating sponge adhesive for shoes and preparation method thereof - Google Patents
Environment-friendly mass-colour coating sponge adhesive for shoes and preparation method thereof Download PDFInfo
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- CN106336830A CN106336830A CN201610715642.9A CN201610715642A CN106336830A CN 106336830 A CN106336830 A CN 106336830A CN 201610715642 A CN201610715642 A CN 201610715642A CN 106336830 A CN106336830 A CN 106336830A
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- 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
- C09J107/00—Adhesives based on natural rubber
- C09J107/02—Latex
-
- 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
- C09J11/04—Non-macromolecular additives inorganic
-
- 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
-
- 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
- C09J11/08—Macromolecular additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- 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
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention discloses an environment-friendly mass-colour coating sponge adhesive for shoes and a preparation method thereof. Water is used as a disperse medium. The adhesive is mainly used for gluing rubber footwear mouth coating sponge and shoe uppers. By the use of the adhesive, osmosis prevention performance of shoe uppers and mouth sponge can be raised, the adhesive is prevented from permeating into gaps of loose cloth layers, and the adhesive is stacked on the cloth cover. Then , the adhesive effect of the adhesive and foxing film is enhanced, adhesive fastness of shoe uppers and mouth sponge is good and stable, gap preparation quality of shoe uppers is fully guaranteed, and yellowing problem of the adhesive is also solved. The preparation method is simple and feasible, cost is low, and use effect is good.
Description
Technical field
The present invention relates to a kind of elastomeric material preparation field, especially a kind of footwear with environment-friendly type true qualities bag sponge binding agent and
Its preparation method.
Background technology
The upper of a shoe bag sponge adhesive of rubber overshoes, its purposes is adhesive glue shoe last surface and upper of a shoe system mouth sponge, makes rubber overshoes system mouth
Sponge and upper of a shoe form firm entirety.The leading indicator of judgement upper of a shoe bag sandwich rubber Adhensive performance is rubber overshoes upper textile and footwear
After side system mouth sponge bonding, both bond site do not produce and depart from glue from mouth, and during upper of a shoe sewing, both will not produce point
From.
Generally, the bag sponge bonding slurry of rubber overshoes is to make solvent with rubber mixed as solute, with organic solvent
Solvent-borne type rubber cement, generally with 120# gasoline or toluene etc. as solvent, the primary raw material of rubber cement is natural rubber to solvent-borne type rubber cement
Broken-down rubber and relevant compounding ingredient.Solvent-borne type rubber cement has that difficulty of processing is big, energy consumption is many, high cost, process-cycle length, toxicity are big
The shortcomings of, also have the mass defect that just viscous strength is low, whole viscous intensity is little simultaneously, process of producing product is easily caused rubber overshoes seep through
Etc. quality problems, lead to conforming product rate low.Deposit inflammability simultaneously, there is potential safety hazard.
Content of the invention
The purpose of the present invention is: provides a kind of footwear environment-friendly type true qualities bag sponge binding agent and preparation method thereof, it can carry
High upper of a shoe and the bonding intensity of system mouth bag sponge, reduce production cost, reduce toxicity and the flammability hazard of adhesive, to overcome
The deficiencies in the prior art.
The present invention is achieved in that footwear environment-friendly type true qualities bag sponge binding agent, calculates in parts by weight, it include with
100 parts of natural emulsion, butylbenzene pyrrole latex 70-80 part, 5% sodium carboxymethyl cellulose water-swellable body 8-12 and water base vulcanizing system 8-
12 parts is preparing raw material；Every 20 parts of water base vulcanizing systems include 1 part of potassium hydroxide, 1 part of sulfur, 1.5 parts of vulcanization accelerator tmtd,
1.2 parts of nano zine oxides, 0.5 part of diffusant, 0.3 part of age resistor mb, 0.5 part of age resistor sp-c, 0.5 part of acid anhydride casein and 13.5 parts
Soft water forms；The water-swellable body of every 10 part of 5% sodium carboxymethyl cellulose include 9.4 parts of soft water, 0.54 part of sodium carboxymethyl cellulose,
0.01 part of antifungus agent bcm and 0.05 part of hydrogen hydrofining composition.
It include with 100 parts of natural emulsion, 75 parts of butylbenzene pyrrole latex, 10 parts of the water-swellable body of 5% sodium carboxymethyl cellulose and
10 parts of water base vulcanizing system is preparing raw material.
Also include 1-2 part peregal o.
The footwear preparation method of environment-friendly type true qualities bag sponge binding agent, takes each component by above-mentioned mass fraction, including as follows
Step:
1) preparation of water base vulcanizing system: with accounting for the soft water dissolving potassium hydroxide of soft water quality 35-45% amount, then add successively
Enter sulfur, vulcanization accelerator tmtd, nano zine oxide, diffusant, age resistor mb, age resistor sp-c and acid anhydride casein, finally will remain
Remaining soft water adds, and stirs, and seals ball milling 3-4 hour in ball grinder, obtains water base vulcanizing system；
2) 5% sodium carboxymethyl cellulose water-swellable body preparation: by sodium carboxymethyl cellulose, antifungus agent bcm and hydrogen hydrofining
Add in soft water, stir to forming uniform viscous body, obtain the water-swellable body of 5% sodium carboxymethyl cellulose；
3) preparation of footwear environment-friendly type true qualities bag sponge binding agent: add water base vulcanizing system and 5% in natural emulsion
The water-swellable body of sodium carboxymethyl cellulose, adds butylbenzene pyrrole latex after stirring, be again stirring for uniformly, then deposit 1 hour with
On, obtain final product footwear environment-friendly type true qualities bag sponge binding agent.
In step 3) in, first 1.5 parts of peregal o and 5 parts of natural emulsions are added 10 part of 5% sodium carboxymethyl cellulose water-soluble
In swollen body, obtain a product；To 20 parts of natural emulsions and 10 parts of water base vulcanizing systems will be added in a product, it is stirred to mixture uniform light
Sliding, add 75 parts of natural emulsions of natural emulsion, stir, obtain b product；75 parts of butylbenzene pyrrole latexes are added in the most backward kinds of goods b,
Stir, then deposit more than 1 hour, obtain final product footwear environment-friendly type true qualities bag sponge binding agent.
Inventor solves problems with during developing the present invention:
1. adhesive and upper of a shoe, the impermeable of system mouth sponge are stablized and binding agent jaundice problem.
1) anti-permeability:
If footwear environment-friendly type true qualities bag sponge binding agent is to the infiltration of different size shoe last surface cloth and reverse osmosiss performance not
Unanimously, just it is difficult to the bonding to different size shoe last surface cloth.This is accomplished by studying the bonding of footwear environment-friendly type true qualities bag sponge
Agent to the permeance property of upper of a shoe cloth cover and reverse osmosiss performance, make adhesive brushing on upper of a shoe cloth cover when, produce reasonably enough
The permeability needing.
Different white shoe last surface cloth, because its warp thread is different with weft count, thickness different, weave is different, leads to footwear
The density of upper textile is different, the distance between cloth surface roughness difference, yarn difference, and cloth cover chemical property also differs.These
Difference, all can cause footwear environment-friendly type true qualities bag sponge binding agent different with permeability to the wellability of design on fabric surface.Finally lead
Cause adhesive different to the degree of adhesion of cloth.
When the warp thread of cloth and the diameter of weft yarn compared with thin, rugosity is low, cloth count is big when, the surface of cloth is just compared
Densification, due to permeating to this kind of cloth, wetting capacity is low with environment-friendly type true qualities bag sponge binding agent for footwear, to the degree of adhesion of cloth just
Difference, the rubber overshoes bonding strength being produced is just relatively low.For this kind of situation, the method that inventor takes is to reduce in adhesive to divide greatly
The consumption of sub- material, increases the consumption of surfactant, improves the wetting property to cloth cover for the adhesive.Surface active material oozes
Agent is larger to the infiltration infiltration contribution of this cloth thoroughly, eliminates footwear environment-friendly type true qualities bag sponge binding agent to fine and close cloth cover
Surface tension, makes adhesive penetrate among woven design from cloth cover easily, forms one layer of adhesive slurry, so, rubber overshoes sulfur
After change, adhesive forms one layer of sulfuration glue-line under cloth cover, constitutes entity with the adhesive main body on surface, and by shoe last surface cloth
Fiber is strapped among adhesive slurry, makes adhesive slurry to shoe last surface cloth firm attachment.
When the warp thread of cloth and the diameter of weft yarn are relatively thick, rugosity is high, cloth count hour, the surface of cloth is just compared
Coarse, loose, footwear permeate wellability height it is easy to form excessive permeation with environment-friendly type true qualities bag sponge binding agent to this kind of cloth,
The adhesive slurry overwhelming majority all can penetrate in the gap of cloth, and the adhesive slurry being attached on cloth surface is just little.This
The situation of kind produces two results, and one is that on cloth cover, adhesive adhesion amount is low, and the poor adhesion with glue component of fitting is simultaneously also adjoint
There are the quality problems of product seep through.Draw through lot of experiments, the macromolecule that carboxymethyl cellulose sodium is formed after water-swellable is to thin
The face of pine is furnished with bridging effect, stops binding agent from permeating in loose cloth layer gap, so that adhesive is thickeied in the accumulation of cloth cover,
Improve the bonding effect of adhesive and foxing film.
2) stability
Footwear environment-friendly type true qualities bag sponge binding agent is to produce for rubber overshoes, first has to ensure adhesive and upper of a shoe and glue
Footwear system mouth sponge, under the premise of bonding is firm, does not produce seep through, this adhesive adopts the water-swellable body of 5% sodium carboxymethyl cellulose
Carry out thickening, reduce the permeability to sponge for the thing agent, and the degree of stability of the water-swellable body of sodium carboxymethyl cellulose becomes impact bonding
The key factor of agent quality.
Inventor have studied the corresponding relation of acid or alkali environment and sodium carboxymethyl cellulose water-swellable body degree of stability, draws:
The acidity of the water-swellable body of sodium carboxymethyl cellulose is higher, and bonding strength is lower, and produces qualitative change during depositing, and alkaline
Then sodium carboxymethyl cellulose water-swellable body degree of stability is better to be in rational scope.Make upper of a shoe both good with system mouth sponge bonding intensity
Again stable, fully ensure the gap quality of upper of a shoe.
The impact to the water-swellable body degree of stability of 10 parts of sodium carboxymethyl cellulose for the table 1 alkali consumption
Can ensure that it is enough by 1,10 parts of water-swellable bodies of sodium carboxymethyl cellulose of table using 0.05 part of potassium hydroxide
Stabilization time, fully ensure that the impermeable slurry of binding agent, non-yellowing, the safety operation time having abundance guarantees rubber overshoes bonding jail simultaneously
Degree is not only high but also stable.
2nd, easy brushing workability
Aqueouss bag sponge binding agent, in swabbing application process, generally there are swabbing operating difficultiess, mainly binding agent
Larger to the frictional force of shoe last surface cloth and sponge material, harder in painting process, increase hand labor intensity.The present invention adopts
With increasing peregal o in binding agent, reach the purpose putting forward binding agent brushing performance.
4th, the footwear formulating of environment-friendly type true qualities bag sponge binding agent
1st, the footwear main body formulating of environment-friendly type true qualities bag sponge binding agent
1) preparation method: be first added to the water-swellable body of 10 part of 5% sodium carboxymethyl cellulose to by 1.5 parts of peregal o, simultaneously
Add 5 parts of Heveatexes, it is smooth careful to be stirred to this mixture row face, obtains kinds of goods a.Then, in kinds of goods a, 20 parts of addition is natural
Latex, 10 parts of water base vulcanizing systems, it is uniform and smooth to be stirred to mixture, now adds 75 parts of natural emulsions of natural emulsion, and stirring is all
Even, obtain kinds of goods b.Add 75 parts of butylbenzene pyrrole latexes in the most backward kinds of goods b, stir, then deposit more than 1 hour, obtain final product footwear and use
Environment-friendly type true qualities bag sponge binding agent.
2) experimental formula data
Table 2
Table 2 draws, the optimum formula of footwear environment-friendly type true qualities bag sponge binding agent is: 100 parts of natural emulsion, butylbenzene pyrrole breast
75 parts of glue, 10 parts of water base vulcanizing system, 10 parts of the water-swellable body of 5% sodium carboxymethyl cellulose, 1.5 parts of peregal o.
3) Study on Preparation:
Table 3
Draw from table 3, optimal working procedure of preparing is: first fine to 1.5 parts of peregal o are added to 10 part of 5% carboxymethyl
The plain water-swellable body of sodium of dimension, is simultaneously introduced 5 parts of Heveatexes, and it is smooth careful to be stirred to this mixture row face, obtains kinds of goods a.Then, to
Add 20 parts of natural emulsions, 10 parts of water base vulcanizing systems in kinds of goods a, it is uniform and smooth to be stirred to mixture, now add natural emulsion
75 parts of natural emulsions, stir, and obtain kinds of goods b.Add 75 parts of butylbenzene pyrrole latexes in the most backward kinds of goods b, stir, then deposit
More than 1 hour
2. footwear are studied with environment-friendly type true qualities bag sponge adhesive composition
The preparation of (1) 20 part of water base vulcanizing system: the 1 part of potassium hydroxide of (about 5 parts) dissolvings of the soft water with 40%, then successively
Add 1 part of sulfur, 1.5 parts of vulcanization accelerator tmtd, 1.2 parts of nano zine oxides, 0.5 part of diffusant, 0.3 part of age resistor mb, 0.5
Part age resistor sp-c, 0.5 part of acid anhydride casein, add 8.5 parts of soft water, stir, sealing ball milling 3.5 hours in ball grinder and
?；
The water base vulcanizing system basic recipe of 4 20 parts of table is tested
The water base vulcanizing system Ball-milling Time of 5 20 parts of table is tested
Table 5 shows, water base vulcanizing system Ball-milling Time 3.5 must could meet requirement, and over-time, and energy consumption increases,
Therefore preferred Ball-milling Time 3.5 hours.
(2) draw through overtesting, every 5.5 part of 5% sodium carboxymethyl cellulose water-swellable body preparation: by 0.27 part of carboxymethyl fibre
The plain sodium of dimension, 0.005 part of antifungus agent bcm, 0.025 part of hydrogen hydrofining add and stir in 5.2 parts of soft water to forming uniform viscous body
Obtain final product.
3rd, conclusion (of pressure testing)
Drawn by table 2- table 5, first water-swellable to 1.5 parts of peregal o are added to 10 part of 5% sodium carboxymethyl cellulose
Body, is simultaneously introduced 5 parts of Heveatexes, and it is smooth careful to be stirred to this mixture row face, obtains kinds of goods a.Then, add in kinds of goods a
20 parts of natural emulsions, 10 parts of water base vulcanizing systems, it is uniform and smooth to be stirred to mixture, now adds 75 parts of genuine milks of natural emulsion
Glue, stirs, and obtains kinds of goods b.Add 75 parts of butylbenzene pyrrole latexes in the most backward kinds of goods b, stir, then deposit more than 1 hour,
Obtain final product footwear environment-friendly type true qualities bag sponge binding agent.
Due to employing technique scheme, compared with prior art, the present invention uses water as disperse medium, this adhesive
It is mainly used in bonding rubber overshoes system mouth bag sponge and upper of a shoe, obtained using the anti-permeability that this adhesive can make upper of a shoe, system mouth sponge
Must improve, it is to avoid binding agent permeates in loose cloth layer gap, make adhesive cloth cover accumulation thicken, improve adhesive with
The bonding effect of foxing film, makes upper of a shoe not only good but also stable with system mouth sponge bonding intensity, fully ensures the gap matter of upper of a shoe
Amount, also solves the problems, such as that binding agent turns to be yellow in the lump.The present invention is simple, with low cost, and using effect is good.
Specific embodiment
Embodiments of the invention 1: footwear environment-friendly type true qualities bag sponge binding agent, calculate in parts by weight, it is included with sky
So 100 parts of latex, 75 parts of butylbenzene pyrrole latex, 10 parts of the water-swellable body of 5% sodium carboxymethyl cellulose, 10 parts of water base vulcanizing system and
1.5 parts of peregal o are preparing raw material；Every 20 parts of water base vulcanizing systems include 1 part of potassium hydroxide, 1 part of sulfur, 1.5 parts of sulfurations promote
Enter agent tmtd, 1.2 portions of nano zine oxides, 0.5 portion of diffusant, 0.3 portion of age resistor mb, 0.5 portion of age resistor sp-c, 0.5 portion of acid anhydride cheese
Element and 13.5 parts of soft water compositions；The water-swellable body of every 10 part of 5% sodium carboxymethyl cellulose includes 9.4 parts of soft water, 0.54 part of carboxymethyl
Sodium cellulosate, 0.01 part of antifungus agent bcm and 0.05 part of hydrogen hydrofining composition.
The footwear preparation method of environment-friendly type true qualities bag sponge binding agent, takes each component by above-mentioned mass fraction, including as follows
Step:
1) preparation of 20 parts of water base vulcanizing systems: dissolve 1 part of potassium hydroxide with accounting for 5 parts of soft water of soft water quality, then add successively
Enter 1 part of sulfur, 1.5 parts of vulcanization accelerator tmtd, 1.2 parts of nano zine oxides, 0.5 part of diffusant, 0.3 part of age resistor mb, 0.5 part
Remaining 8.5 parts of soft water are finally added, stir by age resistor sp-c and 0.5 part of acid anhydride casein, seal ball milling in ball grinder
3-4 hour, obtains water base vulcanizing system；
2) 10 part of 5% sodium carboxymethyl cellulose water-swellable body preparation: by 0.54 part of sodium carboxymethyl cellulose, 0.01 antifungus agent
Bcm and 0.05 hydrogen hydrofining add in 9.4 parts of soft water, stir to forming uniform viscous body, obtain 5% sodium carboxymethyl cellulose water
Swelling body；
3) the footwear preparation of environment-friendly type true qualities bag sponge binding agent: first 1.5 parts of peregal o and 5 parts of natural emulsions are added
In the water-swellable body of 10 part of 5% sodium carboxymethyl cellulose, obtain a product；To 20 parts of natural emulsions and 10 parts of water base sulfurations will be added in a product
System, it is uniform and smooth to be stirred to mixture, adds 75 parts of natural emulsions of natural emulsion, stirs, obtain b product；The most backward goods
Add 75 parts of butylbenzene pyrrole latexes in product b, stir, then deposit more than 1 hour, obtain final product the bonding of footwear environment-friendly type true qualities bag sponge
Agent.
The footwear environment-friendly type true qualities bag sponge binding agent of gained has very high stability, and many specifications shoe last surface cloth can be entered
Go and bond, there is higher tack and whole viscous force, and achieve adhesive and upper of a shoe optimum cure bonding.
Application with upper of a shoe bag sponge binding agent: the footwear prepared are applied with environment-friendly type true qualities bag sponge binding agent with gluing brush
Brush on cloth to be bonded, after adhesive is dried 45～50min under the conditions of 55～60 DEG C, then by rubber overshoes upper of a shoe and bag sponge brush
Slurry part is bonded together.
Embodiments of the invention 2: footwear environment-friendly type true qualities bag sponge binding agent, calculate in parts by weight, it is included with sky
So 100 parts of latex, 80 parts of butylbenzene pyrrole latex, the water-swellable body of 5% sodium carboxymethyl cellulose 11,9 parts and 1.2 parts of water base vulcanizing system
Peregal o is preparing raw material；Every 20 parts of water base vulcanizing systems include 1 part of potassium hydroxide, 1 part of sulfur, 1.5 parts of vulcanization accelerators
Tmtd, 1.2 parts of nano zine oxides, 0.5 part of diffusant, 0.3 part of age resistor mb, 0.5 part of age resistor sp-c, 0.5 part of acid anhydride casein and
13.5 parts of soft water compositions；The water-swellable body of every 10 part of 5% sodium carboxymethyl cellulose includes 9.4 parts of soft water, 0.54 part of carboxymethyl cellulose
Plain sodium, 0.01 part of antifungus agent bcm and 0.05 part of hydrogen hydrofining composition.
The footwear preparation method of environment-friendly type true qualities bag sponge binding agent, takes each component by above-mentioned mass fraction, including as follows
Step:
1) with embodiment 1；
2) with embodiment 1；
3) the footwear preparation of environment-friendly type true qualities bag sponge binding agent: first 1.2 parts of peregal o and 5 parts of natural emulsions are added
In the water-swellable body of 11 part of 5% sodium carboxymethyl cellulose, obtain a product；To 20 parts of natural emulsions and 9 parts of water base sulfurations will be added in a product
System, it is uniform and smooth to be stirred to mixture, adds 75 parts of natural emulsions of natural emulsion, stirs, obtain b product；The most backward goods
Add 80 parts of butylbenzene pyrrole latexes in product b, stir, then deposit more than 1 hour, obtain final product the bonding of footwear environment-friendly type true qualities bag sponge
Agent.
The footwear environment-friendly type true qualities bag sponge binding agent of gained has very high stability, and many specifications shoe last surface cloth can be entered
Go and bond, there is higher tack and whole viscous force, and achieve adhesive and upper of a shoe optimum cure bonding.
Application with upper of a shoe bag sponge binding agent: the footwear prepared are applied with environment-friendly type true qualities bag sponge binding agent with gluing brush
Brush on cloth to be bonded, after adhesive is dried 45～50min under the conditions of 55～60 DEG C, then by rubber overshoes upper of a shoe and bag sponge brush
Slurry part is bonded together.
Claims (5)
1. a kind of footwear environment-friendly type true qualities bag sponge binding agent it is characterised in that: calculate in parts by weight, it is included with genuine milk
100 parts of glue, butylbenzene pyrrole latex 70-80 part, 5% sodium carboxymethyl cellulose water-swellable body 8-12 and water base vulcanizing system 8-12 part are
Preparing raw material；Every 20 parts of water base vulcanizing systems include 1 part of potassium hydroxide, 1 part of sulfur, 1.5 parts of vulcanization accelerator tmtd, 1.2 parts
Nano zine oxide, 0.5 part of diffusant, 0.3 part of age resistor mb, 0.5 part of age resistor sp-c, 0.5 part of acid anhydride casein and 13.5 parts of soft water
Composition；The water-swellable body of every 10 part of 5% sodium carboxymethyl cellulose include 9.4 parts of soft water, 0.54 part of sodium carboxymethyl cellulose, 0.01 part
Antifungus agent bcm and 0.05 part of hydrogen hydrofining composition.
2. footwear environment-friendly type true qualities bag sponge binding agent according to claim 1 it is characterised in that: it is included with genuine milk
100 parts of glue, 75 parts of butylbenzene pyrrole latex, 10 parts of the water-swellable body of 5% sodium carboxymethyl cellulose and 10 parts of water base vulcanizing system are preparation
Raw material.
3. footwear environment-friendly type true qualities bag sponge binding agent according to claim 1 and 2 it is characterised in that: also include 1-2 part
Peregal o.
4. a kind of footwear as claimed in claim 1 or 2 preparation method of environment-friendly type true qualities bag sponge binding agent, its feature exists
In: take each component by above-mentioned mass fraction, comprise the steps:
1) preparation of water base vulcanizing system: with accounting for the soft water dissolving potassium hydroxide of soft water quality 35-45% amount, sequentially add sulfur
Sulphur, vulcanization accelerator tmtd, nano zine oxide, diffusant, age resistor mb, age resistor sp-c and acid anhydride casein, finally will be remaining
Soft water adds, and stirs, and seals ball milling 3-4 hour in ball grinder, obtains water base vulcanizing system；
2) 5% sodium carboxymethyl cellulose water-swellable body preparation: sodium carboxymethyl cellulose, antifungus agent bcm and hydrogen hydrofining are added
In soft water, stir to forming uniform viscous body, obtain the water-swellable body of 5% sodium carboxymethyl cellulose；
3) preparation of footwear environment-friendly type true qualities bag sponge binding agent: add water base vulcanizing system and 5% carboxylic first in natural emulsion
The water-swellable body of base sodium cellulosate, adds butylbenzene pyrrole latex after stirring, be again stirring for uniformly, then deposits more than 1 hour, that is,
Obtain footwear environment-friendly type true qualities bag sponge binding agent.
5. preparation method according to claim 4 it is characterised in that: in step 3) in, first by 1.5 parts of peregal o and 5 parts
In the water-swellable body of natural emulsion 10 part of 5% sodium carboxymethyl cellulose of addition, obtain a product；To by a product add 20 parts of natural emulsions and
10 parts of water base vulcanizing systems, it is uniform and smooth to be stirred to mixture, adds 75 parts of natural emulsions of natural emulsion, stirs, obtain b
Product；Add 75 parts of butylbenzene pyrrole latexes in the most backward kinds of goods b, stir, then deposit more than 1 hour, obtain final product footwear environment-friendly type originally
Color bag sponge binding agent.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610715642.9A CN106336830B (en) | 2016-08-24 | 2016-08-24 | Shoes environment-friendly type true qualities packet sponge adhesive and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610715642.9A CN106336830B (en) | 2016-08-24 | 2016-08-24 | Shoes environment-friendly type true qualities packet sponge adhesive and preparation method thereof |
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| CN106336830B CN106336830B (en) | 2019-07-19 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107674609A (en) * | 2017-10-30 | 2018-02-09 | 际华三五三七制鞋有限责任公司 | Empty Cirque canvas rubber shoes Environment-friendlyadhesive adhesive and preparation method thereof |
| CN107674610A (en) * | 2017-10-30 | 2018-02-09 | 际华三五三七制鞋有限责任公司 | Environmental protection type high viscosity closes effect hot vulcanized rubber boots emulsified epoxy and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1062746A (en) * | 1992-01-08 | 1992-07-15 | 华南理工大学 | The preparation method of liquid natural rubber binding agent |
| CN101225287A (en) * | 2007-12-24 | 2008-07-23 | 际华三五三七制鞋有限责任公司 | Sponge bonding rubber as well as preparation method and method for avoiding foaming of rubber shoes sponge |
-
2016
- 2016-08-24 CN CN201610715642.9A patent/CN106336830B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1062746A (en) * | 1992-01-08 | 1992-07-15 | 华南理工大学 | The preparation method of liquid natural rubber binding agent |
| CN101225287A (en) * | 2007-12-24 | 2008-07-23 | 际华三五三七制鞋有限责任公司 | Sponge bonding rubber as well as preparation method and method for avoiding foaming of rubber shoes sponge |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107674609A (en) * | 2017-10-30 | 2018-02-09 | 际华三五三七制鞋有限责任公司 | Empty Cirque canvas rubber shoes Environment-friendlyadhesive adhesive and preparation method thereof |
| CN107674610A (en) * | 2017-10-30 | 2018-02-09 | 际华三五三七制鞋有限责任公司 | Environmental protection type high viscosity closes effect hot vulcanized rubber boots emulsified epoxy and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106336830B (en) | 2019-07-19 |
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