CN101781533B - Latex slurry used on base fabric in rubber shoe and preparation method thereof - Google Patents
Latex slurry used on base fabric in rubber shoe and preparation method thereof Download PDFInfo
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- CN101781533B CN101781533B CN 201010130667 CN201010130667A CN101781533B CN 101781533 B CN101781533 B CN 101781533B CN 201010130667 CN201010130667 CN 201010130667 CN 201010130667 A CN201010130667 A CN 201010130667A CN 101781533 B CN101781533 B CN 101781533B
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- Prior art keywords
- solution
- base fabric
- stir
- soft water
- latex
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- 229920001971 elastomer Polymers 0.000 title claims abstract description 28
- 239000004816 latex Substances 0.000 title claims abstract description 24
- 229920000126 latex Polymers 0.000 title claims abstract description 24
- 239000004744 fabric Substances 0.000 title claims abstract description 18
- 239000002002 slurry Substances 0.000 title claims abstract description 15
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- 238000003756 stirring Methods 0.000 claims abstract description 32
- 238000012360 testing method Methods 0.000 claims abstract description 22
- 239000008234 soft water Substances 0.000 claims abstract description 21
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 15
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims abstract description 14
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims abstract description 14
- 229920000191 poly(N-vinyl pyrrolidone) Polymers 0.000 claims abstract description 14
- 239000001768 carboxy methyl cellulose Substances 0.000 claims abstract description 12
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims abstract description 12
- 239000007787 solid Substances 0.000 claims abstract description 12
- 239000003112 inhibitor Substances 0.000 claims abstract description 8
- 238000004519 manufacturing process Methods 0.000 claims abstract description 8
- 235000019353 potassium silicate Nutrition 0.000 claims abstract description 8
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 23
- 239000004927 clay Substances 0.000 claims description 17
- 230000000149 penetrating effect Effects 0.000 claims description 13
- 239000006185 dispersion Substances 0.000 claims description 10
- 239000000839 emulsion Substances 0.000 claims description 9
- 150000001875 compounds Chemical class 0.000 claims description 8
- 239000012467 final product Substances 0.000 claims description 8
- 239000000047 product Substances 0.000 claims description 6
- 238000003556 assay Methods 0.000 claims description 5
- 239000002904 solvent Substances 0.000 abstract description 3
- 238000010998 test method Methods 0.000 abstract 1
- 239000004568 cement Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 239000004594 Masterbatch (MB) Substances 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 239000005864 Sulphur Substances 0.000 description 2
- 238000010009 beating Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000007613 slurry method Methods 0.000 description 2
- -1 weighing Substances 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The present invention relates to latex slurry used on base fabric in rubber shoes and a preparation method thereof. The preparation method of the invention comprises the followings steps: 1) mixing weighted 13% of penetrant JFC solution, 10% of peregal '0 ' solution, water glass, 12% of carboxymethyl cellulose, mildew inhibitor BCM and soft water, and adding into argil under the stirring state, and evenly stirring to prepare argil solvent dispersoid; 2) adding weighted 5% of potassium hydroxide solution into latex under the stirring state, and evenly stirring; 3) adding the argil solvent dispersoid prepared in step 1) into the latex in step 2), and evenly stirring; 4) checking: testing by PH test paper to ensure that the PH value is 9+/-1, and detecting according to the GB8298 total solid test method to ensure that the total solid is more than or equal to 48%; and 5) after checking out, standing for at least four hours to be used, wherein the service period of a finished product is shorter than 24 hours. The method of the invention improves labour productivity and product yield, shortens production period, improves environment protection performance and lowers product cost.
Description
Technical field
The present invention relates to produce the latex slurry that rubber overshoes are used, refer in particular to base fabric latex slurry and preparation method thereof in a kind of rubber overshoes.
Background technology
Base fabric generally uses natural rubber to plasticate earlier in the rubber overshoes, and is mixing again, pulls an oar into the rubber cement sheaing then, and technical process is as follows: 1) sulphur master batch slurry preparation, comprise rubber break material, weighing, rubber plasticate, mixing and break the sulphur master batch and starch; 2) sheaing rubber cement preparation comprises that rubber breaks that material, weighing, rubber are plasticated, mixing, making beating and sheaing.As can be seen, there are five big shortcoming and problems in it from above-mentioned technical process and use: the one, and fund input is big, must use big area worker-house and the large-scale rubber mechanical equipment of Duo Tai; The 2nd, complex process, technical process is long, causes the production cycle long, and production capital takies height; The 3rd, the energy consumption height, because of rubber plasticity requires greatly, the time of plasticating is long, and the while beating time is long, causes water, electricity, vapour consumption big; The 4th, the feature of environmental protection is relatively poor, because of there is certain pollution in the use of 120# industrial naptha; The 5th, unstable product quality, in rubber overshoes moulding production process, middle base fabric and sponge are bonding not firm, and base fabric comes to nothing in causing, and inferior loss due to spoiled work is bigger.
Summary of the invention
The objective of the invention is to be improved, a kind of novel energy-conserving, environmental protection are provided, base fabric latex slurry in the rubber overshoes of high-quality and high-efficiency at shortcoming that exists in the background technology and problem.
Another object of the present invention provides the preparation method of this latex slurry.
The present invention is made by the raw material of following weight part:
Latex 150-180 part, 13% penetrating agent JFC solution 6-10 part, 10% peregal " 0 " solution 6-9 part, potter's clay 50-60 part, water glass 10-15 part, 12% carboxymethyl cellulose 30-40 part, mould inhibitor BCM0.2-1.0 part, 5% potassium hydroxide solution 3-4 part, soft water 25-35 part.
Preparation method of the present invention may further comprise the steps:
1) mixed being incorporated under the whipped state of load weighted 13% penetrating agent JFC solution, 10% peregal " 0 " solution, water glass, 12% carboxymethyl cellulose, mould inhibitor BCM and soft water added in the potter's clay, stir, make the potter's clay agent dispersion.
2) load weighted 5% potassium hydroxide solution is added in the latex under whipped state, stir.
3) will under whipped state, add step 2 through the potter's clay agent dispersion that step 1) makes) latex in, stir.
4) check: with the test of PH test paper, pH value is 9 ± 1; According to the test of GB8298 total solid testing method, total solid 〉=48%.
5) park use at least 4 hours through after the assay was approved, and the finished product life cycle is shorter than 24 hours.
(unit: weight part): 87 parts of temperature are added in 13 parts of penetrating agent JFCs at the hot soft water more than 80 ℃, and stir gets final product the compound method of 13% penetrating agent JFC solution of the present invention.
(unit: weight part): 1 part of peregal " 0 " is added in 9 parts of soft water, and stir gets final product the compound method of 10% peregal of the present invention " 0 " solution.
The compound method of 12% carboxymethyl cellulose of the present invention (unit: weight part): 8.8 parts of soft water are slowly added under whipped state in 1.2 parts of powdery carboxymethyl celluloses, stir and get final product.
The compound method of 5% potassium hydroxide solution of the present invention (unit: weight part): will 0.5 part potassium hydroxide add in 9.5 parts of cold soft water and dissolve, and stir and get final product.
Latex of the present invention is that gel content is 60% natural emulsion.
The present invention has following advantage and beneficial effect:
1, the present invention uses the natural emulsion cooperation to form, changed the production technique of former middle base fabric fully with the gasoline rubber cement, cancelled in the former technology brokenly expect, plasticate, mixing operation, adopt brand-new production technique, reduce the investment of facility investment and worker-house, saved the energy, improved labour productivity and product percent of pass, simplify technology, shortened the production cycle.
2, the present invention adopts soft water to make the rubber cement solvent, has improved environmental-protecting performance, has reduced product cost.
3, the present invention is used for the rubber overshoes base fabric, has improved the bond properties of rubber cement, has solved quality problems such as base fabric comes to nothing in original rubber overshoes, has improved labour productivity and product percent of pass, has reduced waste.
Embodiment
Prepare each standby raw material:
13% penetrating agent JFC solution: the 87kg temperature is added in the 13kg penetrating agent JFC at the hot soft water more than 80 ℃, stir, standby.
10% peregal " 0 " solution: 1kg peregal " 0 " is added in the 9kg soft water, stir, standby.
12% carboxymethyl cellulose: 88kg soft water is slowly added under whipped state in the 12kg powdery carboxymethyl cellulose, stir, standby.
5% potassium hydroxide solution: will dissolve in the cold soft water of 0.5kg potassium hydroxide adding 9.5kg, and stir, standby.
Embodiment one:
1) getting mixed being incorporated in of 6kg13% penetrating agent JFC solution, 6kg10% peregal " 0 " solution, 10kg water glass, 30kg12% carboxymethyl cellulose, 0.2kg mould inhibitor BCM and 25kg soft water adds in the 50kg potter's clay under the whipped state, stir, make the potter's clay agent dispersion.
2) get the 3kg5% potassium hydroxide solution and under whipped state, add in the natural emulsion of 150kg gel content 60%, stir.
3) will under whipped state, add step 2 through the potter's clay agent dispersion that step 1) makes) latex in, stir.
4) check: with the test of PH test paper, pH value is 8; According to the test of GB8298 total solid testing method, total solid 〉=48%.
5) park use in 4 hours through after the assay was approved, in a working days, finish using.
Embodiment two:
1) getting mixed being incorporated in of 8kg13% penetrating agent JFC solution, 8kg10% peregal " 0 " solution, 13kg water glass, 35kg12% carboxymethyl cellulose, 0.6kg mould inhibitor BCM and 30kg soft water adds in the 55kg potter's clay under the whipped state, stir, make the potter's clay agent dispersion.
2) get the 3.5kg5% potassium hydroxide solution and under whipped state, add in the natural emulsion of 165kg gel content 60%, stir.
3) will under whipped state, add step 2 through the potter's clay agent dispersion that step 1) makes) latex in, stir.
4) check: with the test of PH test paper, pH value is 9; According to the test of GB8298 total solid testing method, total solid 〉=48%.
5) park use in 5 hours through after the assay was approved, in a working days, finish using.
Embodiment three:
1) getting mixed being incorporated in of 10kg13% penetrating agent JFC solution, 9kg10% peregal " 0 " solution, 15kg water glass, 40kg12% carboxymethyl cellulose, 1.0kg mould inhibitor BCM and 35kg soft water adds in the 60kg potter's clay under the whipped state, stir, make the potter's clay agent dispersion.
2) get the 4kg5% potassium hydroxide solution and under whipped state, add in the natural emulsion of 180kg gel content 60%, stir.
3) will under whipped state, add step 2 through the potter's clay agent dispersion that step 1) makes) latex in, stir.
4) check: with the test of PH test paper, pH value is 10; According to the test of GB8298 total solid testing method, total solid 〉=48%.
5) park use in 6 hours through after the assay was approved, in a working days, finish using.
Embodiment of the present invention only is the description that preferred implementation of the present invention is carried out; be not that design of the present invention and scope are limited; do not breaking away under the preceding topic of design philosophy of the present invention; engineering technical personnel make technical scheme of the present invention in this area various modification and improvement; all should fall into protection scope of the present invention; the technology contents that the present invention asks for protection all is documented in claims.
Claims (7)
1. base fabric latex slurry in the rubber overshoes is characterized in that it is formed by the feedstock production of following weight part:
Natural emulsion 150-180 part, 13% penetrating agent JFC solution 6-10 part, 10% peregal " 0 " solution 6-9 part, potter's clay 50-60 part, water glass 10-15 part, 12% carboxymethyl cellulose 30-40 part, mould inhibitor BCM0.2-1.0 part, 5% potassium hydroxide solution 3-4 part, soft water 25-35 part;
Above-mentioned percentage ratio is weight percentage.
2. the base fabric preparation method of latex slurry in the rubber overshoes according to claim 1 is characterized in that may further comprise the steps:
1) mixed being incorporated under the whipped state of load weighted 13% penetrating agent JFC solution, 10% peregal " 0 " solution, water glass, 12% carboxymethyl cellulose, mould inhibitor BCM and soft water added in the potter's clay, stir, make the potter's clay agent dispersion;
2) load weighted 5% potassium hydroxide solution is added in the natural emulsion under whipped state, stir;
3) will under whipped state, add step 2 through the potter's clay agent dispersion that step 1) makes) latex in, stir;
4) check: with the test of PH test paper, pH value is 9 ± 1; According to the test of GB8298 total solid testing method, total solid 〉=48%;
5) park use at least 4 hours through after the assay was approved, and the finished product life cycle is shorter than 24 hours.
3. base fabric latex slurry in the rubber overshoes according to claim 1 is characterized in that the compound method of described 13% penetrating agent JFC solution, and unit is a weight part: 87 parts of temperature are added in 13 parts of penetrating agent JFCs at the hot soft water more than 80 ℃, and stirring gets final product.
4. base fabric latex slurry in the rubber overshoes according to claim 1 is characterized in that the compound method of described 10% peregal " 0 " solution, and unit is a weight part: 1 part of peregal " 0 " is added in 9 parts of soft water, and stirring gets final product.
5. base fabric latex slurry in the rubber overshoes according to claim 1, the compound method that it is characterized in that described 12% carboxymethyl cellulose, unit is a weight part: 8.8 parts of soft water are slowly added under whipped state in 1.2 parts of powdery carboxymethyl celluloses, stir and get final product.
6. base fabric latex slurry in the rubber overshoes according to claim 1 is characterized in that the compound method of described 5% potassium hydroxide solution, and unit is a weight part: will 0.5 part of potassium hydroxide add in 9.5 parts of cold soft water and dissolve, and stir and get final product.
7. base fabric latex slurry in the rubber overshoes according to claim 1 is characterized in that described natural emulsion is that gel content is 60% natural emulsion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010130667 CN101781533B (en) | 2010-03-24 | 2010-03-24 | Latex slurry used on base fabric in rubber shoe and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010130667 CN101781533B (en) | 2010-03-24 | 2010-03-24 | Latex slurry used on base fabric in rubber shoe and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101781533A CN101781533A (en) | 2010-07-21 |
| CN101781533B true CN101781533B (en) | 2011-10-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010130667 Expired - Fee Related CN101781533B (en) | 2010-03-24 | 2010-03-24 | Latex slurry used on base fabric in rubber shoe and preparation method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN101781533B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102675542B (en) * | 2012-05-29 | 2013-07-31 | 江门市高力依科技实业有限公司 | Middle-sole latex and preparation process thereof |
| CN103276599B (en) * | 2013-06-18 | 2015-09-09 | 际华三五三七制鞋有限责任公司 | Base fabric water-based sheaing rubber cement and preparation method thereof and application in antistatic rubber overshoes sponge |
| CN106085058B (en) * | 2016-06-12 | 2021-04-02 | 际华三五三九制鞋有限公司 | Environment-friendly cloth scraping adhesive cement for shoes and preparation method thereof |
| CN110628097A (en) * | 2019-09-27 | 2019-12-31 | 际华三五三七有限责任公司 | Middle-base fabric scratch latex slurry for shoes and preparation method and application thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101061896A (en) * | 2006-04-29 | 2007-10-31 | 温州市恒润鞋材有限公司 | Sole material of dermal fiber and the method of producing the same |
| CN101074348A (en) * | 2007-06-25 | 2007-11-21 | 南方汇通股份有限公司 | Special adhesive agent for vegetable fiber elastic material |
| CN101475782A (en) * | 2009-01-05 | 2009-07-08 | 际华三五三九制鞋有限公司 | Preparation of hot vulcanization type latex slurry for bonding rubber overshoe upper |
| CN101486882A (en) * | 2009-03-04 | 2009-07-22 | 际华三五三七制鞋有限责任公司 | Water soluble adhesive and preparation method thereof |
| CN101638453A (en) * | 2008-07-31 | 2010-02-03 | 于景东 | Modified pyridine styrene butadiene rubber latex and preparation method and application thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS593593B2 (en) * | 1981-03-20 | 1984-01-25 | 旭化成株式会社 | Adhesive composition for carpet lining |
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2010
- 2010-03-24 CN CN 201010130667 patent/CN101781533B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101061896A (en) * | 2006-04-29 | 2007-10-31 | 温州市恒润鞋材有限公司 | Sole material of dermal fiber and the method of producing the same |
| CN101074348A (en) * | 2007-06-25 | 2007-11-21 | 南方汇通股份有限公司 | Special adhesive agent for vegetable fiber elastic material |
| CN101638453A (en) * | 2008-07-31 | 2010-02-03 | 于景东 | Modified pyridine styrene butadiene rubber latex and preparation method and application thereof |
| CN101475782A (en) * | 2009-01-05 | 2009-07-08 | 际华三五三九制鞋有限公司 | Preparation of hot vulcanization type latex slurry for bonding rubber overshoe upper |
| CN101486882A (en) * | 2009-03-04 | 2009-07-22 | 际华三五三七制鞋有限责任公司 | Water soluble adhesive and preparation method thereof |
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| Publication number | Publication date |
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| CN101781533A (en) | 2010-07-21 |
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