CN1570262A - Flame-proof industrial canvas impregnating glue and process for making same - Google Patents
Flame-proof industrial canvas impregnating glue and process for making same Download PDFInfo
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- CN1570262A CN1570262A CN 03178347 CN03178347A CN1570262A CN 1570262 A CN1570262 A CN 1570262A CN 03178347 CN03178347 CN 03178347 CN 03178347 A CN03178347 A CN 03178347A CN 1570262 A CN1570262 A CN 1570262A
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Abstract
This invention publicized one kind of anti- burning industry canvas to soak the rubber and its manufacture method. It is selects isocyanogen diethylene glycol dinitrate, chloroprene rubber, uncle butyl phenolics for principal constituent, joins different quality number of copies epoxy resin, sulfur, antioxidant, stearic acid, bromine class burning inhibitor, chlorinated paraffin wax, phosphate, trioxide two stibium, gathers the ammonium phosphate, zinc borate, micro capsule red phosphorus, olysaccharide, viscosity index improver, coupling medicinal preparation, triethanolamine, zinc oxide, promoter, white carbon black, amines firming agent, halogenated hydrocarbon, ethyl acetate, toluene, petroleum benzin, after refinement, dissolution, stem grafting responded and so on the procedure production bottom rubber and mixes builds up soaks the rubber. This invention merits are: Uses this invention to process the entire polyester, half polyester industrial used high strength canvas, may cause this canvas don not weaken mechanical strength, and under the cementation performance premise has to the fire from the performance which extinguishes.
Description
The invention belongs to of the improvement of chemical ﹠ blended fabric dipping, be specifically related to a kind of flame retardant type industrial canvas dipping glue and preparation method thereof with sizing material.
Traditional is the lamination conveyer belt of framework material with the canvas of chemical fibre, and its comprehensive physical and mechanical properties is outstanding in many conveyer belt kinds.But because canvas of chemical fibre flame treatment difficulty, especially now the whole polyester that generally uses, half polyester canvas flame treatment under the situation that guarantees working strength is more difficult, thereby make this conveyer belt can't be used for transporting under the coal mine, greatly limited the market share of canvas apron.
The objective of the invention is problem, a kind of processing whole polyester, half polyester canvas are provided, make it can keep original intensity, have flame retardant type industrial canvas dipping sizing material of good flame-retardance energy and preparation method thereof simultaneously again at above-mentioned existence.
For achieving the above object, the technical scheme that the present invention solves is that system (lysotype isocyanates primer and mixed milling type neoprene dipping glue) also separate with two by following material and mass fraction, that react to each other realizes:
1, mixed solvent and primer system
Mixed solvent: 150 parts of halogenated hydrocarbons, 150 parts in ethyl acetate, 100 parts of toluene, 100 parts of industrial napthas.
Primer: 5～20 parts of isocyanates, 100 parts of mixed solvents.
2, mixing dipping colloid is
Elastomeric compound: 50～100 parts of neoprenes, 0～20 part of epoxy resin, 4 parts in magnesia, 0～5 part in sulphur, 1～2 part in age resistor, 0.5～1 part of stearic acid, 10～20 parts of brominated flame retardants, 10～20 parts of chlorinated paraffin waxs, 0～20 part of phosphate flame retardant, 10～20 parts of antimonous oxides, 0～20 part of APP, 0～20 part of Firebrake ZB, 0～10 part of microcapsule red phosphorus, 0～10 part of polysaccharide, 0～5 part of tackifier, 0.5～2 part of coupling agent, 0～2 part of triethanolamine, 2～5 parts in zinc oxide, 0.5～1 part of promoter, 0～30 part of white carbon, 0～5 part of amine curing agent.
Chelating resin: 100 parts of mixed solvents, 4.5 parts in magnesia, 45 parts of tert butyl phenolic resins.
Mixing dipping sizing material: 100 parts of elastomeric compounds, 300 parts of mixed solvents, 0～100 part of chelating resin.
One of example of the present invention:
The preparation of primer: 30 parts of trichloroethanes, 30 parts in ethyl acetate, 20 parts of toluene, 20 parts of industrial napthas, dissolve in 10 parts of methyl diphenylene diisocyanates after four kinds of solvents are pre-mixed.
The making of elastomeric compound: 100 parts of fast crystallization neoprenes, 4 parts in magnesia, 2 parts in age resistor, 0.5 part of stearic acid, 20 parts of dibromopropyl fulminuric acid esters, 14 parts of chlorinated paraffin waxs, 16 parts of phosphate flame retardants, 20 parts of antimonous oxides, 12 parts of APP, 18 parts of Firebrake ZBs, 5 parts of tackifier, 1 part of coupling agent, 1 part of triethanolamine, 5 parts in zinc oxide, 1 part of promoter.Said components is reinforced successively sequentially, mixing in mill.The roller temperature control is below 50 ℃, finish back 1 millimeter roll spacing thin-pass 6～10 times of feeding, last 2 millimeters slices.The mixed sheet that cools is cut into small pieces.
The making of chelating resin: 100 parts of mixed solvents of elder generation's adding in the reactor of thermometer, 4.5 parts of stirrings of magnesia being housed after 10 minutes, add tert butyl phenolic resin and continue stirring for 45 parts, reaction temperature should be not less than 30 ℃, and reaction should be kept 24 hours.
The preparation of dipping glue: 100 parts of elastomeric compounds are joined in 300 parts of mixed solvents stirring and dissolving, dissolution conditions 25 ℃/6 hours or 50 ℃/3 hours.After the system for the treatment of is dissolved fully, add 100 parts of chelating resins, reaction condition: normal temperature/10 hour or 50 ℃/2 hours.
Canvas impregnation process: in the two-step method cement dipping machine, carry out.At first, white cloth will be handled through oven dry, and temperature is controlled at about 180 ℃.First hopper dipping bath primer, bake out temperature is controlled at about 120 ℃; Second the mixing dipping glue of hopper dipping bath, bake out temperature is controlled at 130～140 ℃.
Two of example of the present invention:
The preparation of primer: 30 parts of trichloroethanes, 30 parts in ethyl acetate, 20 parts of toluene, 20 parts of industrial napthas, dissolve in 20 parts of polyphenyl polymethylene polyisocyanates after four kinds of solvents are pre-mixed.
The making of mixing dipping glue: 80 parts of slow crystallization neoprenes, 20 parts of epoxy resin, 4 parts in magnesia, 4 parts in sulphur, 1 part in age resistor, 0.5 part of stearic acid, 18 parts of deca-BDEs, 15 parts of chlorinated paraffin waxs, 20 parts of antimonous oxides, 16 parts of Firebrake ZBs, 10 parts of microcapsule red phosphorus, 10 parts of polysaccharide, 2 parts of coupling agents, 2 parts of triethanolamines, 4 parts in zinc oxide, 1 part of promoter, 20 parts of white carbons, 2 parts of amine curing agents.Said components is reinforced successively sequentially, mixing in mill.The roller temperature control is below 50 ℃, finish back 1 millimeter roll spacing thin-pass 6～10 times of feeding, last 2 millimeters slices.The mixed sheet that cools is cut into small pieces.100 parts of elastomeric compounds are joined in 300 parts of mixed solvents stirring and dissolving.Dissolution conditions 25 ℃/6 hours or 50 ℃/3 hours.
Canvas impregnation process: in the two-step method cement dipping machine, carry out.At first, white cloth will be handled through oven dry, and temperature is controlled at about 180 ℃.First hopper dipping bath primer, bake out temperature is controlled at about 120 ℃; Second the mixing dipping glue of hopper dipping bath, bake out temperature is controlled at 180 ℃.
Advantage of the present invention: use the full terylene of impregnation process of the present invention, the mixed canvas of knitting of the continuous terylene of terylene After, be respectively 2.5～3 seconds from fiery self-extinguishing time, meet coal industry MT147-92 regulation Standard from fiery self-extinguishing time≤3 second.
Claims (2)
1, flame retardant type industrial canvas dipping glue provided by the invention and preparation method thereof, it is characterized in that: the composition and the mass fraction that are adopted are respectively: 50～100 parts of neoprenes, 0～20 part of epoxy resin, 4～8.5 parts in magnesia, 0～5 part in sulphur, 1～2 part in age resistor, 0.5～1 part of stearic acid, 10～20 parts of brominated flame retardants, 10～20 parts of chlorinated paraffin waxs, 0～20 part of phosphate flame retardant, 10～20 parts of antimonous oxides, 0～20 part of APP, 0～20 part of Firebrake ZB, 0～10 part of microcapsule red phosphorus, 0～10 part of polysaccharide, 0～5 part of tackifier, 0.5～2 part of coupling agent, 0～2 part of triethanolamine, 2～5 parts in zinc oxide, 0.5～1 part of promoter, 0～30 part of white carbon, 0～5 part of amine curing agent, 0～45 part of tert butyl phenolic resin, 5～20 parts of isocyanates, 150 parts of halogenated hydrocarbons, 150 parts in ethyl acetate, 100 parts of toluene, 100 parts of industrial napthas.
2, flame retardant type industrial canvas dipping glue according to claim 1 and preparation method thereof, it is characterized in that: whole dipping colloid is to be divided into two separate, as to react to each other parts, be lysotype isocyanates primer and mixed milling type neoprene dipping glue, the generation of primer is that 5～20 parts of isocyanates directly are dissolved in the mixed solvent of 25 parts of halogenated hydrocarbons, 25 parts in ethyl acetate, 25 parts of toluene, 25 parts of industrial napthas; The generation of mixing dipping glue, be with 50～100 parts of neoprenes, 0～20 part of epoxy resin, 4～8 parts in magnesia, 0～5 part in sulphur, 1～2 part in age resistor, 0.5～1 part of stearic acid, 20 parts of brominated flame retardants, 0～15 part of chlorinated paraffin wax, 0～20 part of phosphate flame retardant, 0～20 part of antimonous oxide, 0～20 part of APP, 0～20 part of Firebrake ZB, 0～10 part of microcapsule red phosphorus, 0～10 part of polysaccharide, 0～5 part of tackifier, 0.5～2 part of coupling agent, 0～2 part of triethanolamine, 2～5 parts in zinc oxide, 0.5～1 part of promoter, 0～30 part of white carbon, 0～5 part of amine curing agent, 0～45 part of tert butyl phenolic resin, 150 parts of halogenated hydrocarbons, 150 parts in ethyl acetate, 100 parts of toluene, 100 parts of industrial napthas are through mixing, chelating, dissolving, make after the grafting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03178347 CN1570262A (en) | 2003-07-14 | 2003-07-14 | Flame-proof industrial canvas impregnating glue and process for making same |
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| CN 03178347 CN1570262A (en) | 2003-07-14 | 2003-07-14 | Flame-proof industrial canvas impregnating glue and process for making same |
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| CN1570262A true CN1570262A (en) | 2005-01-26 |
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| CN 03178347 Pending CN1570262A (en) | 2003-07-14 | 2003-07-14 | Flame-proof industrial canvas impregnating glue and process for making same |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101205309B (en) * | 2007-11-30 | 2010-10-27 | 上海锦湖日丽塑料有限公司 | Antimony trioxide synergist |
| CN101255306B (en) * | 2007-09-11 | 2011-05-04 | 兰州理工大学 | Paint for composition cloth and preparation thereof |
| CN103483600A (en) * | 2013-07-22 | 2014-01-01 | 安徽工程大学 | Solvent-based environmental-friendly combined solvent used for neoprene latex, and preparation method thereof |
| CN103790028A (en) * | 2014-01-02 | 2014-05-14 | 芜湖华烨工业用布有限公司 | Impregnation liquid of high-temperature-resistant industrial canvas, production method thereof and impregnation technology |
| CN104233823A (en) * | 2014-09-20 | 2014-12-24 | 安徽工程大学 | Dipping solution for high-temperature-resistant industrial canvas and preparation method of dipping solution |
| CN104264463A (en) * | 2014-09-18 | 2015-01-07 | 常熟市洁韵巾被有限公司 | Production method of flame retardant canvas |
| CN106087424A (en) * | 2016-07-29 | 2016-11-09 | 芜湖华烨工业用布有限公司 | A kind of production method of fire retardant canvas |
| CN106948167A (en) * | 2017-03-08 | 2017-07-14 | 东华大学 | A kind of preparation method of antibacterial flame-retardant terylene bag fabric |
| CN108753195A (en) * | 2018-05-04 | 2018-11-06 | 安徽悦尔伟塑料机械有限公司 | High temperature-resistance conveyor belt and preparation method thereof |
| CN108841023A (en) * | 2018-05-04 | 2018-11-20 | 安徽悦尔伟塑料机械有限公司 | Antiwear conveying belt and preparation method thereof |
| CN109056352A (en) * | 2018-09-29 | 2018-12-21 | 世联汽车内饰（苏州）有限公司 | A kind of fire retardant Glove suede leather and preparation method thereof |
| CN109267350A (en) * | 2018-09-20 | 2019-01-25 | 神马实业股份有限公司 | A kind of environment-friendly type cord fabric dipping solution |
| CN109385898A (en) * | 2018-08-29 | 2019-02-26 | 芜湖华烨工业用布有限公司 | Preparation method for polyester canvas epoxy resin-impregnated lotion |
| CN110295497A (en) * | 2019-05-29 | 2019-10-01 | 安徽华烨特种材料有限公司 | A kind of aging-resistant flame-proof type canvas maceration extract |
| CN112318973A (en) * | 2020-09-29 | 2021-02-05 | 苏州斯尔泰光伏材料科技有限公司 | Adhesive tape for rubber vulcanized cloth mold and preparation method thereof |
| CN116446175A (en) * | 2023-06-15 | 2023-07-18 | 北京爱思达航天科技有限公司 | Flame-retardant composite material and preparation method thereof |
-
2003
- 2003-07-14 CN CN 03178347 patent/CN1570262A/en active Pending
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101255306B (en) * | 2007-09-11 | 2011-05-04 | 兰州理工大学 | Paint for composition cloth and preparation thereof |
| CN101205309B (en) * | 2007-11-30 | 2010-10-27 | 上海锦湖日丽塑料有限公司 | Antimony trioxide synergist |
| CN103483600A (en) * | 2013-07-22 | 2014-01-01 | 安徽工程大学 | Solvent-based environmental-friendly combined solvent used for neoprene latex, and preparation method thereof |
| CN103790028A (en) * | 2014-01-02 | 2014-05-14 | 芜湖华烨工业用布有限公司 | Impregnation liquid of high-temperature-resistant industrial canvas, production method thereof and impregnation technology |
| CN104264463A (en) * | 2014-09-18 | 2015-01-07 | 常熟市洁韵巾被有限公司 | Production method of flame retardant canvas |
| CN104233823A (en) * | 2014-09-20 | 2014-12-24 | 安徽工程大学 | Dipping solution for high-temperature-resistant industrial canvas and preparation method of dipping solution |
| CN106087424A (en) * | 2016-07-29 | 2016-11-09 | 芜湖华烨工业用布有限公司 | A kind of production method of fire retardant canvas |
| CN106948167A (en) * | 2017-03-08 | 2017-07-14 | 东华大学 | A kind of preparation method of antibacterial flame-retardant terylene bag fabric |
| CN108753195A (en) * | 2018-05-04 | 2018-11-06 | 安徽悦尔伟塑料机械有限公司 | High temperature-resistance conveyor belt and preparation method thereof |
| CN108841023A (en) * | 2018-05-04 | 2018-11-20 | 安徽悦尔伟塑料机械有限公司 | Antiwear conveying belt and preparation method thereof |
| CN109385898A (en) * | 2018-08-29 | 2019-02-26 | 芜湖华烨工业用布有限公司 | Preparation method for polyester canvas epoxy resin-impregnated lotion |
| CN109267350A (en) * | 2018-09-20 | 2019-01-25 | 神马实业股份有限公司 | A kind of environment-friendly type cord fabric dipping solution |
| CN109056352A (en) * | 2018-09-29 | 2018-12-21 | 世联汽车内饰（苏州）有限公司 | A kind of fire retardant Glove suede leather and preparation method thereof |
| CN110295497A (en) * | 2019-05-29 | 2019-10-01 | 安徽华烨特种材料有限公司 | A kind of aging-resistant flame-proof type canvas maceration extract |
| CN112318973A (en) * | 2020-09-29 | 2021-02-05 | 苏州斯尔泰光伏材料科技有限公司 | Adhesive tape for rubber vulcanized cloth mold and preparation method thereof |
| CN116446175A (en) * | 2023-06-15 | 2023-07-18 | 北京爱思达航天科技有限公司 | Flame-retardant composite material and preparation method thereof |
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