CN104141232A - Anti-corrosion dipping liquid - Google Patents
Anti-corrosion dipping liquid Download PDFInfo
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- CN104141232A CN104141232A CN201410353053.1A CN201410353053A CN104141232A CN 104141232 A CN104141232 A CN 104141232A CN 201410353053 A CN201410353053 A CN 201410353053A CN 104141232 A CN104141232 A CN 104141232A
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- dipping liquid
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- latex
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Abstract
The invention discloses anti-corrosion dipping liquid. The anti-corrosion dipping liquid is composed of, by weight, 9-11 parts of natural emulsion, 10-15 parts of butadiene-vinylpyridine copylymer latex, 11-13 parts of styrene-butadiene latex, 1-5 parts of resorcinol, 2-6 parts of methanal, 1-2 parts of penetrant, 1-2 parts of sodium hydroxide and 70-80 parts of pure water. The natural emulsion is added into the raw materials, so that a film is rapidly formed on the surface of the dipping liquid with which a piece of industrial cloth is dipped, the film can effectively prevent the raw materials from volatilizing, and the bonding performance between the dipping liquid and the surface of the industrial cloth is ensured; meanwhile, through the addition of the penetrant, the anti-corrosion dipping liquid has the advantages of resisting high temperature, acid and alkali and being high in abrasion resistance, and the performance of the dipping liquid is improved; in addition, a preparation method is easy to operate, no long working time is occupied, the labor cost is lowered, and the method is applicable to machining production of small-scale enterprises.
Description
Technical field
The present invention relates to a kind of dipping solution, specifically a kind of anticorrosion dipping solution with high temperature resistance, antiacid alkali, high abrasion feature that is coated in industrial cloth surface.
Background technology
In recent years, industrial cloth is used in a large number, has promoted the lifting of industrial cloth product quality.Industrial cloth is carried out to impregnation operation, is an important ring that promotes industrial cloth product quality.In tradition impregnation system, adopt RFL dipping solution, i.e. resorcinol-formaldehyde-latex dipping system.Because resorcinol is volatile under hot environment, not only reduced the concentration of maceration extract, the bond properties on RFL dipping solution and industrial cloth surface is reduced, also shop worker has been caused to harm.
Chinese Patent Application No. 201410000732.0 discloses a kind of industrial cloth dipping solution formula and preparation technology thereof, and this invention is applied to industrial cloth impregnation, but its formula material is more, complicated process of preparation.In the processing of small-scale enterprise, the method need take longer working time, more cost of labor, is difficult for applicable.In Gu small enterprise impregnation procedure, need that a kind of batching is less, preparation technology is simple and convenient badly, do not take more manpower and the dipping solution of time.In order to overcome the problems referred to above, and the stable performance that keeps product, a kind of new technical scheme is now provided.
Summary of the invention
The object of the present invention is to provide that a kind of batching is less, preparation technology is simple and convenient, do not take more manpower and time, there is the anticorrosion dipping solution of high temperature resistance, antiacid alkali, high abrasion feature.
Object of the present invention can be achieved through the following technical solutions:
Anticorrosion dipping solution, this impregnation is comprised of the raw material of following weight portion: natural emulsion 9-11 part, butadiene-vinylpyridine copylymer latex 10-15 part, styrene-butadiene latex 11-13 part, resorcinol 1-5 part, formaldehyde 2-6 part, bleeding agent 1-2 part, NaOH 1-2 part, water purification 70-80 part.
Preferably, this impregnation is comprised of the raw material of following weight portion: 8 parts of natural emulsions, 12 parts of butadiene-vinylpyridine copylymer latex, 12 parts of styrene-butadiene latexes, 3 parts of resorcinols, 4 parts, formaldehyde, 1.5 parts of bleeding agents, 1.5 parts, NaOH, 75 parts of water purification.
Natural emulsion has good filming performance, and wet gel brute force is high, good mechanical properties, and nonrubber component content is few, and mechanical stability is high, and color is pure white, and foam stability is good.
In butadiene-vinylpyridine copylymer latex, introduce pyridine groups, increased polarity, thereby can greatly improve fiber and the direct adhesive power of rubber.
Styrene-butadiene latex is the stable emulsion forming through low temperature polymerization with butadiene and styrene.
Resorcinol is mainly used in the interareas such as rubber adhesive, synthetic resin, dyestuff, preservative agent, medicine and analytical reagent, and resorcinol has bactericidal action, can be used as preservative agent, in adding in cosmetics and dermatosis treating medicine paste and ointment etc.Generate condensation polymer with formaldehyde, can be used for the tire cord binding agent that viscose processed and nylon are used, prepare wood gluing agent, bonding for vinyl material and metal, resorcinol is the intermediate of many azo dyess, fur dyes, is also that medicine intermediate is to the salicylic raw material of nitrogen base
In formaldehyde molecule, there is the raw polycondensation reaction of aldehyde radical, can obtain phenolic resins.
Bleeding agent has fabulous adhesive force, the fluent material that penetrability is extremely strong, and fast drying, ABRASION RESISTANCE is strong, and has good anti-chemistry and resistance to water.Bleeding agent is generally divided into nonionic and anion two classes.Non-ionic have JFC, JFC-1, JFC-2, a JFC-E etc.; Anion have fast penetrant T, alkali-resistant penetrant OEP-70, alkali-resistant penetrant AEP, a seeping at high temperature agent JFC-M.The present invention does not limit bleeding agent type.
Beneficial effect of the present invention:
The present invention by adding natural emulsion in raw material, and the dipping solution surface that makes to be immersed on industrial cloth forms thin film fast, and this layer film can stop the volatilization of raw material effectively, guarantees the bond properties on dipping solution and industrial cloth surface; Meanwhile, adding of bleeding agent makes the present invention have advantages of high temperature resistance, antiacid alkali, high abrasion, promoted the performance of dipping solution; In addition, preparation method of the present invention is simple to operation, does not need to take the longer working time, has reduced cost of labor, is applicable to the processing of enterprise on a small scale.
The specific embodiment
Below in conjunction with specific embodiment, the present invention is described in further detail.
Raw material used in the present invention all can be bought and obtain in market.
Embodiment 1
Be on the waiting list natural emulsion 8 kg, butadiene-vinylpyridine copylymer latex 12 kg, styrene-butadiene latex 12 kg, resorcinol 3 kg, formaldehyde 4 kg, bleeding agent 1.5 kg, NaOH 1.5 kg, water purification 75 kg.
First, NaOH is mixed in the ratio of 1:4 with water purification at 60 ℃, be stirred to completely and dissolve, be cooled to room temperature, add natural emulsion to mix, then add formaldehyde and resorcinol, mix, make mixed liquor stand-by;
Secondly, butadiene-vinylpyridine copylymer latex, styrene-butadiene latex, bleeding agent are utilized to remaining water purification dilution, stir, make emulsion stand-by;
Finally emulsion is joined in mixed liquor fast, uniform stirring, makes anticorrosion dipping solution.
Embodiment 2
Be on the waiting list natural emulsion 9 kg, butadiene-vinylpyridine copylymer latex 15 kg, styrene-butadiene latex 11 kg, resorcinol 1 kg, formaldehyde 6 kg, bleeding agent 1 kg, NaOH 1 kg, water purification 80 kg.
Preparation method is as embodiment 1.
Embodiment 3
Be on the waiting list natural emulsion 11 kg, butadiene-vinylpyridine copylymer latex 10 kg, styrene-butadiene latex 13 kg, resorcinol 5 kg, formaldehyde 2 kg, bleeding agent 2 kg, NaOH 2 kg, water purification 70 kg.
Preparation method is as embodiment 1.
Claims (2)
1. anticorrosion dipping solution, it is characterized in that, this impregnation is comprised of the raw material of following weight portion: natural emulsion 9-11 part, butadiene-vinylpyridine copylymer latex 10-15 part, styrene-butadiene latex 11-13 part, resorcinol 1-5 part, formaldehyde 2-6 part, bleeding agent 1-2 part, NaOH 1-2 part, water purification 70-80 part.
2. anticorrosion dipping solution according to claim 1, it is characterized in that, this impregnation is comprised of the raw material of following weight portion: 8 parts of natural emulsions, 12 parts of butadiene-vinylpyridine copylymer latex, 12 parts of styrene-butadiene latexes, 3 parts of resorcinols, 4 parts, formaldehyde, 1.5 parts of bleeding agents, 1.5 parts, NaOH, 75 parts of water purification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410353053.1A CN104141232A (en) | 2014-07-24 | 2014-07-24 | Anti-corrosion dipping liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410353053.1A CN104141232A (en) | 2014-07-24 | 2014-07-24 | Anti-corrosion dipping liquid |
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| CN104141232A true CN104141232A (en) | 2014-11-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201410353053.1A Pending CN104141232A (en) | 2014-07-24 | 2014-07-24 | Anti-corrosion dipping liquid |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106120350A (en) * | 2016-06-15 | 2016-11-16 | 北京化工大学 | The formula of a kind of canvas dipping solution and canvas impregnation preparation method |
| CN106192410A (en) * | 2016-07-29 | 2016-12-07 | 芜湖华烨工业用布有限公司 | A kind of hgh-performance emulsified obstruct impregnation liquid being applicable to industrial cloth |
| CN107904950A (en) * | 2017-12-14 | 2018-04-13 | 芜湖华烨新材料有限公司 | A kind of industrial cloth anti-corrosion dipping solution |
| CN107988802A (en) * | 2017-12-14 | 2018-05-04 | 芜湖华烨新材料有限公司 | A kind of formula of fabric fibre dipping solution |
| CN108004784A (en) * | 2017-12-14 | 2018-05-08 | 芜湖华烨新材料有限公司 | A kind of dipping solution for improving Polyester Cord quality and preparation method thereof |
| CN108004785A (en) * | 2017-12-14 | 2018-05-08 | 芜湖华烨新材料有限公司 | A kind of dipping solution for fiber impregnation |
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| JPH03167376A (en) * | 1989-11-27 | 1991-07-19 | Nippon Glass Fiber Co Ltd | Treating agent for rubber-reinforcing fiber |
| CN1352333A (en) * | 2000-11-06 | 2002-06-05 | 辽宁帮迪捻织有限公司 | Dipping glue for polyester curtain canvas |
| CN1486340A (en) * | 2001-01-12 | 2004-03-31 | ��������ά�Ṥҵ�ӹ���˾ | Method for the production of a carbon fiber-based reinforcing element for tires |
| CN1526748A (en) * | 2003-09-23 | 2004-09-08 | 南京彤天科技实业有限责任公司 | Resorcin-formaldehye resin for dipping fiber and its prepn |
| CN1587324A (en) * | 2004-07-29 | 2005-03-02 | 华东理工大学 | Environmental protection type carbon black and its preparing method |
| CN102011320A (en) * | 2010-10-14 | 2011-04-13 | 芜湖华烨工业用布有限公司 | Polyester impregnation technology |
| CN102191691A (en) * | 2011-03-02 | 2011-09-21 | 骏马化纤股份有限公司 | Gum dipping liquid |
| CN102634986A (en) * | 2012-04-20 | 2012-08-15 | 北京化工大学 | Method for pretreating fibers |
| CN103469579A (en) * | 2013-08-28 | 2013-12-25 | 山东鲁普科技有限公司 | Dipping liquid of polyamide fiber cord |
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2014
- 2014-07-24 CN CN201410353053.1A patent/CN104141232A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03167376A (en) * | 1989-11-27 | 1991-07-19 | Nippon Glass Fiber Co Ltd | Treating agent for rubber-reinforcing fiber |
| CN1352333A (en) * | 2000-11-06 | 2002-06-05 | 辽宁帮迪捻织有限公司 | Dipping glue for polyester curtain canvas |
| CN1486340A (en) * | 2001-01-12 | 2004-03-31 | ��������ά�Ṥҵ�ӹ���˾ | Method for the production of a carbon fiber-based reinforcing element for tires |
| CN1526748A (en) * | 2003-09-23 | 2004-09-08 | 南京彤天科技实业有限责任公司 | Resorcin-formaldehye resin for dipping fiber and its prepn |
| CN1587324A (en) * | 2004-07-29 | 2005-03-02 | 华东理工大学 | Environmental protection type carbon black and its preparing method |
| CN102011320A (en) * | 2010-10-14 | 2011-04-13 | 芜湖华烨工业用布有限公司 | Polyester impregnation technology |
| CN102191691A (en) * | 2011-03-02 | 2011-09-21 | 骏马化纤股份有限公司 | Gum dipping liquid |
| CN102634986A (en) * | 2012-04-20 | 2012-08-15 | 北京化工大学 | Method for pretreating fibers |
| CN103469579A (en) * | 2013-08-28 | 2013-12-25 | 山东鲁普科技有限公司 | Dipping liquid of polyamide fiber cord |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106120350A (en) * | 2016-06-15 | 2016-11-16 | 北京化工大学 | The formula of a kind of canvas dipping solution and canvas impregnation preparation method |
| CN106120350B (en) * | 2016-06-15 | 2018-07-17 | 北京化工大学 | A kind of formula and canvas impregnation preparation method of canvas dipping solution |
| CN106192410A (en) * | 2016-07-29 | 2016-12-07 | 芜湖华烨工业用布有限公司 | A kind of hgh-performance emulsified obstruct impregnation liquid being applicable to industrial cloth |
| CN107904950A (en) * | 2017-12-14 | 2018-04-13 | 芜湖华烨新材料有限公司 | A kind of industrial cloth anti-corrosion dipping solution |
| CN107988802A (en) * | 2017-12-14 | 2018-05-04 | 芜湖华烨新材料有限公司 | A kind of formula of fabric fibre dipping solution |
| CN108004784A (en) * | 2017-12-14 | 2018-05-08 | 芜湖华烨新材料有限公司 | A kind of dipping solution for improving Polyester Cord quality and preparation method thereof |
| CN108004785A (en) * | 2017-12-14 | 2018-05-08 | 芜湖华烨新材料有限公司 | A kind of dipping solution for fiber impregnation |
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Application publication date: 20141112 |
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