CN108004786A - A kind of fire resistant industrial canvas impregnation formula - Google Patents
A kind of fire resistant industrial canvas impregnation formula Download PDFInfo
- Publication number
- CN108004786A CN108004786A CN201711338821.6A CN201711338821A CN108004786A CN 108004786 A CN108004786 A CN 108004786A CN 201711338821 A CN201711338821 A CN 201711338821A CN 108004786 A CN108004786 A CN 108004786A
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- CN
- China
- Prior art keywords
- parts
- latex
- formula
- fire resistant
- sodium hydroxide
- 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
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/693—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural or synthetic rubber, or derivatives thereof
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/12—Aldehydes; Ketones
- D06M13/127—Mono-aldehydes, e.g. formaldehyde; Monoketones
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/152—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen having a hydroxy group bound to a carbon atom of a six-membered aromatic ring
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
- D06M13/395—Isocyanates
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/35—Abrasion, pilling or fibrillation resistance
Abstract
A kind of fire resistant industrial canvas impregnation formula, it is characterized in that, including first bath formula and the second bath formula, the first bath formula includes blocked isocyanate, epoxide, soft water, and blocked isocyanate, epoxide, the parts by weight of soft water are 6 15 parts, 1.5 5.5 parts, 92.5 140.5 parts respectively；The second bath formula includes sodium hydroxide solution, formaldehyde, resorcinol, latex, deionized water, and the sodium hydroxide solution, formaldehyde, resorcinol, latex, the parts by weight of deionized water are 0.3 4.5 parts, 16.2 26.8 parts, 11 22 parts, 50 150 parts, 180 280 parts respectively.The present invention has the advantages that high temperature resistance, antiacid alkali, high abrasion, improves the performance of dipping solution.
Description
Technical field
The present invention relates to a kind of formula of dipping solution, especially a kind of fire resistant industrial canvas impregnation formula, belongs to work
Industry cloth technical field.
Background technology
Impregnation is fabric by glue immersion trough, makes the upper rubber cement of fabric fibre leaching, to improve the ripe knot power of fabric and sizing material.Leaching
Glue can make artificial silk, synthetic fibers and glass-fiber cord surface smooth, and the vigorous of sizing material and fiber is remarkably improved after impregnation slurry
Put forth effort.Common immersion liquid is natural emulsion and the matched aqueous emulsion of resorcinol formaldehyde resin.Use as a servant gluing equipment include labour stain groove,
Hothouse, hot secondary and devices for taking-up, can also be connected with calender, composition Supreme Being's cloth impregnation, rubberizing, rubber linkage production line.Leaching
Glue can improve rubber and the private of glass fibre is puted forth effort, and cotton cord can also significantly improve the durability of tire through soaking phenolic aldehyde latex
Energy.But existing dipping solution urgently improves in raising the heat-resisting of woven fibrous, corrosion resistant, pressure-resistant aspect of performance.
The content of the invention
The purpose of the present invention is in view of the above shortcomings of the prior art, improve a kind of fire resistant industrial canvas impregnation to match somebody with somebody
Side, to improve the heat-resisting of industrial cloth, corrosion resistant, pressure-resistant and fatigue performance.
Technical scheme is as follows：A kind of fire resistant industrial canvas impregnation formula, it is characterized in that, including first bath
Formula and second bath be formulated, the first bath formula include blocked isocyanate, epoxide, soft water, blocked isocyanate,
Epoxide, the parts by weight of soft water are 6-15 parts, 1.5-5.5 parts, 92.5-140.5 parts respectively；The second bath formula includes
Sodium hydroxide solution, formaldehyde, resorcinol, latex, deionized water, the sodium hydroxide solution, formaldehyde, resorcinol, latex,
The parts by weight of deionized water are 0.3-4.5 parts, 16.2-26.8 parts, 11-22 parts, 50-150 parts, 180-280 parts respectively.
The concentration of the blocked isocyanate is 25%.
The concentration of sodium hydroxide solution is 10%.
The formalin concentration is 37%.
Latex in the present invention can form glued membrane in fiber surface, and adhesive effect is closed by molecular separating force and chemical bond.Glue
Breast can be Heveatex, styrene-butadiene latex or butadiene-vinylpyridine copylymer latex.
Heveatex belongs to the thermoplastic synthetic resin of rubber, its main feature is that when high resiliency, bonding filming performance it is good,
Glued membrane is imbued with pliability, thus glued membrane is had excellent flexible resistance, shock resistance and creep resistance, suitable for dynamic lower part
Bonding between the bonding and different thermal expansion coefficient material of part.
Styrene-butadiene latex is the stable emulsion formed with butadiene and styrene through low temperature polymerization.According to styrene-content, breast
The difference of agent and polymerization temperature etc., and have a variety of kinds, its performance and purposes are also different.Styrene-butadiene latex is butadiene and benzene second
Alkene monomer manufactured polymer emulsion through emulsion copolymerization after addition different chemical product and auxiliary agent.Styrene-butadiene latex has good
Adherence, since its particle is smaller than the particle of Heveatex, its mechanical stability is better than Heveatex, and can with Heveatex with
Any ratio mixing.Styrene-butadiene latex is most important synthetic latex, different according to styrene-content, can be divided into S/B latex（Benzene second
Alkene content is more than 45%）And SBR latex（Styrene-content is less than 45%）.S/B latex is mainly used for paper coating（Art paper is given birth to
Production）And carpet backing, and SBR latex is then mainly for the manufacture of foam（Sponge）Product and synthetic fibers cord fabric thread impregnating neck
Domain.
Butadiene-vinylpyridine copylymer latex is vinylpyridine（Alpha-Methyl -5- vinylpyridines）With the bipolymer of butadiene, it is known as fourth
Pyrrole latex（butadiene vinyl-pyridine rubber latex）.The manufacture method of butadiene-vinylpyridine copylymer latex and styrene-butadiene latex class
Seemingly, styrene simply is replaced with vinylpyridine, polymerization is divided into hot polymerization and cold poly- two major class.At present generally using hot polymerization
Method, polymerization temperature are 50 DEG C；Due to having introduced pyridine groups in latex, polarity is added, thus fiber can be greatly improved（It is special
It is not artificial silk, polyamide, polyester etc.）With the direct adhesive power of rubber.After generally being mixed during use with a small amount of styrene-butadiene latex,
A certain proportion of maceration extract abbreviation RFL is made into being mixed with resorcinol-formaldehyde solution.
Resorcinol is mainly used for the interareas such as rubber adhesive, synthetic resin, dyestuff, preservative, medicine and analytical reagent,
Resorcinol has bactericidal effect, can be used as preservative, in cosmetics and dermatosis treating medicine paste and ointment etc. in adding.With formaldehyde
Condensation polymer is generated, available for viscose processed and the tire cord binding agent of nylon, wood gluing agent is prepared, for vinyl
The bonding of material and metal, resorcinol is the intermediate of many azo dyes, fur dyes, and medicine intermediate is to nitrogen base
Salicylic raw material.There is aldehyde radical to give birth to polycondensation reaction in formaldehyde molecule, phenolic resin can be obtained.
Compared with prior art, the impregnation industrial cloth of impregnation formula production using the present invention, has the height of rubber shoe latex layer
The features such as warm ageing properties are good, service life is long, the present invention make the leaching being immersed on industrial cloth by adding latex in the feed
Glue surface quickly forms thin film, which can play the role of heat-resisting, corrosion resistant, wear-resisting, guarantee dipping solution and industry
The bond properties on cloth surface.The present invention has the advantages that high temperature resistance, antiacid alkali, high abrasion, improves the performance of dipping solution.
Embodiment
Embodiment 1
A kind of fire resistant industrial canvas impregnation formula, including first bath formula and the second bath formula, the first bath formula bag
Blocked isocyanate, epoxide, soft water are included, blocked isocyanate, epoxide, the parts by weight of soft water are 6-15 respectively
Part, 1.5-5.5 parts, 92.5-140.5 parts；It is described second bath formula include sodium hydroxide solution, formaldehyde, resorcinol, latex,
Deionized water, the sodium hydroxide solution, formaldehyde, resorcinol, latex, the parts by weight of deionized water are 0.3-4.5 parts respectively,
16.2-26.8 parts, 11-22 parts, 50-150 parts, 180-280 parts.
The concentration of blocked isocyanate is 25%, concentration of sodium hydroxide solution 10%, and formalin concentration is 37%.
Embodiment 2
A kind of fire resistant industrial canvas impregnation formula, including first bath formula and the second bath formula, the first bath formula bag
Blocked isocyanate, epoxide, soft water are included, blocked isocyanate, epoxide, the parts by weight of soft water are 15 respectively
Part, 5.5 parts, 140.5 parts；The second bath formula includes sodium hydroxide solution, formaldehyde, resorcinol, latex, deionized water,
The sodium hydroxide solution, formaldehyde, resorcinol, latex, the parts by weight of deionized water are 4.5 parts respectively, 26.8 parts, 22 parts,
150 parts, 280 parts.
The concentration of blocked isocyanate is 25%, concentration of sodium hydroxide solution 10%, and formalin concentration is 37%.
Embodiment 3
A kind of fire resistant industrial canvas impregnation formula, including first bath formula and the second bath formula, the first bath formula bag
Include blocked isocyanate, epoxide, soft water, blocked isocyanate, epoxide, the parts by weight of soft water are 6 parts respectively,
1.5 parts, 92.5 parts；The second bath formula includes sodium hydroxide solution, formaldehyde, resorcinol, latex, deionized water, described
Sodium hydroxide solution, formaldehyde, resorcinol, latex, the parts by weight of deionized water are 0.3 part respectively, 16.2 parts, 11 parts, 50 parts,
180 parts.
The concentration of blocked isocyanate is 25%, concentration of sodium hydroxide solution 10%, and formalin concentration is 37%.
Claims (4)
1. a kind of fire resistant industrial canvas impregnation formula, it is characterized in that, including first bath formula and the second bath formula, described the
One bath formula includes blocked isocyanate, epoxide, soft water, blocked isocyanate, epoxide, the parts by weight of soft water
It is 6-15 parts, 1.5-5.5 parts, 92.5-140.5 parts respectively；The second bath formula includes sodium hydroxide solution, formaldehyde, isophthalic
Diphenol, latex, deionized water, the sodium hydroxide solution, formaldehyde, resorcinol, latex, the parts by weight of deionized water are respectively
0.3-4.5 parts, 16.2-26.8 parts, 11-22 parts, 50-150 parts, 180-280 parts.
2. a kind of fire resistant industrial canvas impregnation formula according to claim 1, it is characterized in that, the closing isocyanic acid
The concentration of ester is 25%.
3. a kind of fire resistant industrial canvas impregnation formula according to claim 1, it is characterized in that, the sodium hydroxide is molten
Liquid concentration is 10%.
4. a kind of fire resistant industrial canvas impregnation formula according to claim 1, it is characterized in that, the formalin is dense
Spend for 37%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711338821.6A CN108004786A (en) | 2017-12-14 | 2017-12-14 | A kind of fire resistant industrial canvas impregnation formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711338821.6A CN108004786A (en) | 2017-12-14 | 2017-12-14 | A kind of fire resistant industrial canvas impregnation formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108004786A true CN108004786A (en) | 2018-05-08 |
Family
ID=62058878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711338821.6A Pending CN108004786A (en) | 2017-12-14 | 2017-12-14 | A kind of fire resistant industrial canvas impregnation formula |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109082893A (en) * | 2018-08-16 | 2018-12-25 | 联新（开平）高性能纤维有限公司 | A kind of environmental protection fiber framework material dipping solution and its preparation process and application |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102220699A (en) * | 2011-05-30 | 2011-10-19 | 浙江尤夫科技工业有限公司 | Impregnation formula, impregnation production method and impregnation technology for high temperature resistant conveyer belt |
| CN104313880A (en) * | 2014-11-14 | 2015-01-28 | 无锡宝通带业股份有限公司 | Heat-resistant dipping treatment liquid for polyester canvas and preparation method and application thereof |
| WO2015115119A1 (en) * | 2014-02-03 | 2015-08-06 | ナガセケムテックス株式会社 | Adhesive composition for organic fibers, and method for treating organic fibers |
| CN106012385A (en) * | 2016-07-07 | 2016-10-12 | 山东海龙博莱特化纤有限责任公司 | Production method of high temperature resistance type rubber-dipped canvas for heat-resistant conveying belt |
-
2017
- 2017-12-14 CN CN201711338821.6A patent/CN108004786A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102220699A (en) * | 2011-05-30 | 2011-10-19 | 浙江尤夫科技工业有限公司 | Impregnation formula, impregnation production method and impregnation technology for high temperature resistant conveyer belt |
| WO2015115119A1 (en) * | 2014-02-03 | 2015-08-06 | ナガセケムテックス株式会社 | Adhesive composition for organic fibers, and method for treating organic fibers |
| CN104313880A (en) * | 2014-11-14 | 2015-01-28 | 无锡宝通带业股份有限公司 | Heat-resistant dipping treatment liquid for polyester canvas and preparation method and application thereof |
| CN106012385A (en) * | 2016-07-07 | 2016-10-12 | 山东海龙博莱特化纤有限责任公司 | Production method of high temperature resistance type rubber-dipped canvas for heat-resistant conveying belt |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109082893A (en) * | 2018-08-16 | 2018-12-25 | 联新（开平）高性能纤维有限公司 | A kind of environmental protection fiber framework material dipping solution and its preparation process and application |
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180508 |
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| RJ01 | Rejection of invention patent application after publication |