CN106750924A - A kind of thermal resistance and acid-alkali resistance modified plastic rubber material - Google Patents
A kind of thermal resistance and acid-alkali resistance modified plastic rubber material Download PDFInfo
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- CN106750924A CN106750924A CN201611139845.4A CN201611139845A CN106750924A CN 106750924 A CN106750924 A CN 106750924A CN 201611139845 A CN201611139845 A CN 201611139845A CN 106750924 A CN106750924 A CN 106750924A
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
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- 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
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- 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
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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- C—CHEMISTRY; METALLURGY
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- 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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Abstract
The invention discloses a kind of thermal resistance and acid-alkali resistance modified plastic rubber material, its raw material includes polypropylene, modified polyvinyl resin, phenolic resin, coumarone indene resin, phenolic resin, trimethyl phosphate, benzoic anhydride polyester polyol, diethylenetriamine, dolomite dust, aluminium dihydrogen phosphate, nano titanium oxide, stearic acid, Firebrake ZB, magnesium aluminate, magnesia, antimony oxide, zirconium oxide, triphenyl phosphite, toluene di-isocyanate(TDI), butyl titanate, dioctyl ester, tricresyl phosphate, pentaerythritol stearate, glycerine and modified additive.Modified plastic rubber material of the invention has excellent thermal resistance and acid-alkali resistance performance.
Description
Technical field
The present invention relates to plastic material field, more particularly to a kind of thermal resistance and acid-alkali resistance modified plastic rubber material.
Background technology
Plastic cement is mainly made up of carbon, oxygen, hydrogen and nitrogen and other organic or inorganic elements, and finished product is solid, is being manufactured
It is the liquid of molten in journey, therefore with nationality heating its fusing, plus-pressure can be made its flowing, cooling is solidified it, and is formed
Variously-shaped, this huge and protean material group is referred to as plastic cement.In industry human eye, plastics and plastic cement are a kind of east
West.In the past, plastic molding and processing plant was all named by domestic factory, and Hong Kong ＆ Taiwan areas Ze Cheng plastic molding and processing plants are plastic cement company.
Demand when the thermal resistance and acid-alkali resistance performance of plastic cement cannot meet actually used in the prior art, therefore need design one badly
Thermal resistance and acid-alkali resistance modified plastic rubber material is planted to solve the problems of the prior art.
The content of the invention
To solve technical problem present in background technology, the present invention proposes a kind of thermal resistance and acid-alkali resistance modified plastic rubber material,
With excellent thermal resistance and acid-alkali resistance performance.
A kind of thermal resistance and acid-alkali resistance modified plastic rubber material proposed by the present invention, its raw material includes by weight：Polypropylene 80-
120 parts, modified polyvinyl resin 30-60 parts, phenolic resin 5-15 parts, coumarone indene resin 6-12 parts, phenolic resin 3-6 parts, phosphorus
Sour trimethyl 2-6 parts, benzoic anhydride polyester polyol 20-50 parts, diethylenetriamine 10-30 parts, dolomite dust 2-8 parts, biphosphate
Aluminium 2-6 parts, nano titanium oxide 3-9 parts, stearic acid 2-6 parts, Firebrake ZB 1-6 parts, magnesium aluminate 2-8 parts, magnesia 2-6 parts, three
Aoxidize two antimony 5-15 parts, zirconium oxide 3-5 parts, triphenyl phosphite 2-6 parts, toluene di-isocyanate(TDI) 3-9 parts, butyl titanate 2-
5 parts, dioctyl ester 2-6 parts, tricresyl phosphate 1-4 parts, pentaerythritol stearate 2-5 parts, glycerine 4-6 parts, modified additive 3-6
Part.
Preferably, the raw material of modified polyvinyl resin includes by weight：Phenol 30-60 parts, polyvinyl resin 20-40
Part, polysulfones 10-30 parts, polyphenylene oxide 5-15 parts, isopropanol 1-5 parts, nano-ceramic powder 4-6 parts, aluminium hydroxide 3-5 parts, stearic acid
Calcium 1-3 parts, Silane coupling reagent KH-570 2-5 parts.
Preferably, modified polyvinyl resin is prepared by following technique：Under conditions of alkalescence, by phenol and polyethylene
Mixed with resin is uniform, is warming up to 85-95 DEG C, is incubated 1-3h, is cooled to room temperature and obtains material a, then to adding polysulfones in material a
It is well mixed with polyphenylene oxide, 65-85 DEG C is warming up to, 2-4h is incubated, isopropanol is then added, it is subsequently added into nano ceramics
Powder, aluminium hydroxide, calcium stearate and Silane coupling reagent KH-570, obtain modified polyvinyl resin after drying.
Preferably, the raw material of modified additive includes by weight：Concentrated sulfuric acid 4-6 parts, water 8-16 parts, montmorillonite 5-15 parts,
Nano titanium nitride 3-6 parts, aluminium hydroxide 4-8 parts, nitrocotton 2-5 parts, zinc oxide 3-5 parts, mica powder 4-6 parts, zeolite powder 1-3
Part, trimethylolethane 2-5 parts, polyisobutene 4-6 parts, nonyl phenol 2-5 parts, gaultherolin 1-4 parts, tricresyl phosphate
2-5 parts, methacrylate 3-5 parts, calcium stearate 4-8 parts, lubricant 3-6 parts, 4-8 parts of silane coupler KH-560.
Preferably, modified additive is entered to prepare by following technique：The concentrated sulfuric acid is dispersed in water, stirs acid compound
Aqueous intercalation solution；Montmorillonite is put into calcining furnace 1-5h is calcined at 750-850 DEG C, cooled down, be put into immersion in hydrochloric acid solution
2-4h, filtering is taken out, and drying is cleaned with clear water, is ground into 150-350 mesh powder and is then added to acid compound aqueous intercalation solution
It is well mixed, 85-95 DEG C is then heated to, 1-3h is incubated, it is subsequently added into Nano titanium nitride, aluminium hydroxide, nitrocotton, oxidation
Zinc, mica powder, zeolite powder, trimethylolethane, polyisobutene, nonyl phenol, gaultherolin, tricresyl phosphate, methyl
Acrylate, calcium stearate, lubricant and silane coupler KH-560 mixing, ultrasound-mechanical agitation point in 45-55 DEG C of water-bath
2-4h is dissipated, stratification removes supernatant liquor, lower reaction product layer is carried out into suction filtration, washs, and 750-850 DEG C is dried under vacuum to
150-250 mesh sieves are crossed in constant weight, grinding, that is, obtain modified additive.
Preferably, its raw material includes by weight：Polypropylene 85-115 parts, modified polyvinyl resin 35-55 parts, phenolic aldehyde tree
Fat 8-12 parts, coumarone indene resin 7-11 parts, phenolic resin 4-5 parts, trimethyl phosphate 3-5 parts, benzoic anhydride polyester polyol 25-45
Part, diethylenetriamine 15-25 parts, dolomite dust 3-7 parts, aluminium dihydrogen phosphate 3-5 parts, nano titanium oxide 4-8 parts, stearic acid 3-
5 parts, Firebrake ZB 2-5 parts, magnesium aluminate 3-7 parts, magnesia 3-5 parts, antimony oxide 8-12 parts, zirconium oxide 3.5-4.5 parts, phosphorous
3-5 parts of triphenyl phosphate ester, toluene di-isocyanate(TDI) 4-8 parts, butyl titanate 3-4 parts, dioctyl ester 3-5 parts, tricresyl phosphate 2-3
Part, pentaerythritol stearate 3-4 parts, glycerine 4.5-5.5 parts, modified additive 4-5 parts.
Preferably, its raw material includes by weight：100 parts of polypropylene, 45 parts of modified polyvinyl resin, phenolic resin 10
Part, 9 parts of coumarone indene resin, 4.5 parts of phenolic resin, 4 parts of trimethyl phosphate, 35 parts of benzoic anhydride polyester polyol, diethylenetriamine 20
Part, 5 parts of dolomite dust, 4 parts of aluminium dihydrogen phosphate, 6 parts of nano titanium oxide, 4 parts of stearic acid, 3.5 parts of Firebrake ZB, 5 parts of magnesium aluminate,
4 parts of magnesia, 10 parts of antimony oxide, 4 parts of zirconium oxide, 4 parts of triphenyl phosphite, 6 parts of toluene di-isocyanate(TDI), the fourth of metatitanic acid four
3.5 parts of ester, 4 parts of dioctyl ester, 2.5 parts of tricresyl phosphate, 3.5 parts of pentaerythritol stearate, 5 parts of glycerine, modified additive 4.5
Part.
A kind of thermal resistance and acid-alkali resistance modified plastic rubber material of the invention, its raw material includes polypropylene, modified polyvinyl resin, phenol
Urea formaldehyde, coumarone indene resin, phenolic resin, trimethyl phosphate, benzoic anhydride polyester polyol, diethylenetriamine, dolomite dust, phosphoric acid
Aluminum dihydrogen, nano titanium oxide, stearic acid, Firebrake ZB, magnesium aluminate, magnesia, antimony oxide, zirconium oxide, phosphorous triphenyl phosphate
Ester, toluene di-isocyanate(TDI), butyl titanate, dioctyl ester, tricresyl phosphate, pentaerythritol stearate, glycerine and modified
Auxiliary agent.Wherein with polypropylene, modified polyvinyl resin, phenolic resin, coumarone indene resin and phenolic resin as major ingredient, with dolomite
Powder, aluminium dihydrogen phosphate, nano titanium oxide, stearic acid, Firebrake ZB, magnesium aluminate, magnesia, antimony oxide and zirconium oxide are to fill out
Material, with trimethyl phosphate, benzoic anhydride polyester polyol, diethylenetriamine, triphenyl phosphite, toluene di-isocyanate(TDI), metatitanic acid four
Butyl ester, dioctyl ester, tricresyl phosphate, pentaerythritol stearate, glycerine and modified additive are auxiliary additive, by master
The cooperation of material, filler and auxiliary additive, rationally control is matched, and the modified plastic rubber for obtaining has excellent thermal resistance and acid-alkali resistance
Energy.The modified polyvinyl resin for wherein adding is prepared by following technique：Under conditions of alkalescence, by phenol and polyethylene tree
Fat is well mixed, and is incubated after intensification, is cooled to room temperature and obtains material a, then equal to addition polysulfones in material a and polyphenylene oxide mixing
It is even, it is incubated after intensification, isopropanol is then added, it is subsequently added into nano-ceramic powder, aluminium hydroxide, calcium stearate and silane idol
Connection agent KH-570, obtains after drying, applies in plastic cement preparation of the invention, effectively increases the heat-resisting acidproof of plastic cement of the present invention
Alkaline energy.The modified additive for wherein adding is dispersed in water by by the concentrated sulfuric acid, and stir to obtain acid compound aqueous intercalation solution；
Montmorillonite is put into calcining furnace and is put into immersion in hydrochloric acid solution in lower calcining, cooling, filtering is taken out, and drying is cleaned with clear water,
Be ground into powder and be then added to acid compound aqueous intercalation solution and be well mixed, be incubated after intensification, be subsequently added into Nano titanium nitride,
Aluminium hydroxide, nitrocotton, zinc oxide, mica powder, zeolite powder, trimethylolethane, polyisobutene, nonyl phenol, salicylic acid first
Ester, tricresyl phosphate, methacrylate, calcium stearate, lubricant and silane coupler KH-560 mixing, surpass in water-bath
Sound-mechanical agitation dispersion, stratification removes supernatant liquor, lower reaction product layer is carried out into suction filtration, wash, is dried under vacuum to
Constant weight, grinding, sieving obtains modified additive, applies to the preparation of plastic material of the present invention, effectively increases the present invention modified
The thermal resistance and acid-alkali resistance performance of plastic material.
Specific embodiment
The present invention is described in detail with reference to specific embodiment, it should be appreciated that embodiment is served only for illustrating this hair
Bright, rather than for limiting the invention, any modification made on the basis of the present invention, equivalent etc. are in this hair
In bright protection domain.
Embodiment 1
A kind of thermal resistance and acid-alkali resistance modified plastic rubber material proposed by the present invention, its raw material includes by weight：Polypropylene 100
Part, 45 parts of modified polyvinyl resin, 10 parts of phenolic resin, 9 parts of coumarone indene resin, 4.5 parts of phenolic resin, 4 parts of trimethyl phosphate,
35 parts of benzoic anhydride polyester polyol, 20 parts of diethylenetriamine, 5 parts of dolomite dust, 4 parts of aluminium dihydrogen phosphate, 6 parts of nano titanium oxide,
4 parts of stearic acid, 3.5 parts of Firebrake ZB, 5 parts of magnesium aluminate, 4 parts of magnesia, 10 parts of antimony oxide, 4 parts of zirconium oxide, phosphorous triphenyl phosphate
4 parts of ester, 6 parts of toluene di-isocyanate(TDI), 3.5 parts of butyl titanate, 4 parts of dioctyl ester, 2.5 parts of tricresyl phosphate, pentaerythrite
3.5 parts of stearate, 5 parts of glycerine, 4.5 parts of modified additive.
Embodiment 2
A kind of thermal resistance and acid-alkali resistance modified plastic rubber material proposed by the present invention, its raw material includes by weight：80 parts of polypropylene,
60 parts of modified polyvinyl resin, 5 parts of phenolic resin, 12 parts of coumarone indene resin, 3 parts of phenolic resin, 6 parts of trimethyl phosphate, phthalic anhydride
20 parts of PEPA, 30 parts of diethylenetriamine, 2 parts of dolomite dust, 6 parts of aluminium dihydrogen phosphate, 3 parts of nano titanium oxide, tristearin
Acid 6 parts, 1 part of Firebrake ZB, 8 parts of magnesium aluminate, 2 parts of magnesia, 15 parts of antimony oxide, 3 parts of zirconium oxide, 6 parts of triphenyl phosphite,
3 parts of toluene di-isocyanate(TDI), 5 parts of butyl titanate, 2 parts of dioctyl ester, 4 parts of tricresyl phosphate, pentaerythritol stearate 2
Part, 6 parts of glycerine, 3 parts of modified additive.
Modified polyvinyl resin is prepared by following technique：Under conditions of alkalescence, by weight by 30 parts of phenol and
40 parts of polyvinyl resins are well mixed, and are warming up to 85 DEG C, are incubated 3h, are cooled to room temperature and obtain material a, then to adding in material a
Plus 10 parts of polysulfones and 15 parts of polyphenylene oxide are well mixed, and are warming up to 65 DEG C, are incubated 4h, then add 1 part of isopropanol, then add
Enter 6 parts of nano-ceramic powders, 3 parts of aluminium hydroxides, 3 parts of calcium stearates and 2 parts of Silane coupling reagent KH-570s, obtain modified poly- after drying
Vinyl.
Modified additive is entered to prepare by following technique：4 parts of concentrated sulfuric acids are scattered in 16 parts of water by weight, are stirred
The compound aqueous intercalation solution of acidity；5 parts of montmorillonites are put into calcining furnace 1h is calcined at 850 DEG C, cooled down, be put into hydrochloric acid solution
Immersion 4h, filtering is taken out, and drying is cleaned with clear water, is ground into 150 mesh powder and is then added to acid compound aqueous intercalation solution and mixes
Close uniform, then heat to 95 DEG C, be incubated 1h, be subsequently added into 6 parts of Nano titanium nitrides, 4 parts of aluminium hydroxide, 5 parts of nitrocottons, 3 parts
Zinc oxide, 6 parts of mica powders, 1 part of zeolite powder, 5 parts of trimethylolethanes, 4 parts of polyisobutene, 5 parts of nonyl phenols, 1 part of salicylic acid
Methyl esters, 5 parts of tricresyl phosphates, 3 parts of methacrylates, 8 parts of calcium stearates, 3 parts of lubricants and 8 parts of silane coupler KH-
560 mixing, ultrasound-mechanical agitation dispersion 4h in 45 DEG C of water-baths, stratification removes supernatant liquor, by lower reaction product layer
Suction filtration is carried out, is washed, 750 DEG C are dried under vacuum to constant weight, 250 mesh sieves are crossed in grinding, that is, obtain modified additive.
Embodiment 3
A kind of thermal resistance and acid-alkali resistance modified plastic rubber material proposed by the present invention, its raw material includes by weight：Polypropylene 120
Part, 30 parts of modified polyvinyl resin, 15 parts of phenolic resin, 6 parts of coumarone indene resin, 6 parts of phenolic resin, 2 parts of trimethyl phosphate, benzene
It is 50 parts of acid anhydride PEPA, 10 parts of diethylenetriamine, 8 parts of dolomite dust, 2 parts of aluminium dihydrogen phosphate, 9 parts of nano titanium oxide, hard
2 parts of resin acid, 6 parts of Firebrake ZB, 2 parts of magnesium aluminate, 6 parts of magnesia, 5 parts of antimony oxide, 5 parts of zirconium oxide, triphenyl phosphite 2
Part, 9 parts of toluene di-isocyanate(TDI), 2 parts of butyl titanate, 6 parts of dioctyl ester, 1 part of tricresyl phosphate, pentaerythritol stearate
5 parts, 4 parts of glycerine, 6 parts of modified additive.
Modified polyvinyl resin is prepared by following technique：Under conditions of alkalescence, by weight by 60 parts of phenol and
20 parts of polyvinyl resins are well mixed, and are warming up to 95 DEG C, are incubated 1h, are cooled to room temperature and obtain material a, then to adding in material a
Plus 30 parts of polysulfones and 5 parts of polyphenylene oxide are well mixed, and are warming up to 85 DEG C, are incubated 2h, then add 5 parts of isopropanols, then add
Enter 4 parts of nano-ceramic powders, 5 parts of aluminium hydroxides, 1 part of calcium stearate and 5 parts of Silane coupling reagent KH-570s, obtain modified poly- after drying
Vinyl.
Modified additive is entered to prepare by following technique：6 parts of concentrated sulfuric acids are scattered in 8 parts of water by weight, are stirred
The compound aqueous intercalation solution of acidity；15 parts of montmorillonites are put into calcining furnace 5h is calcined at 750 DEG C, cooled down, be put into hydrochloric acid solution
Middle immersion 2h, filtering is taken out, and drying is cleaned with clear water, is ground into 350 mesh powder and is then added to acid compound aqueous intercalation solution
It is well mixed, 85 DEG C are then heated to, 3h is incubated, it is subsequently added into 3 parts of Nano titanium nitrides, 8 parts of aluminium hydroxides, 2 parts of nitrocottons, 5
Part zinc oxide, 4 portions of mica powders, 3 portions of zeolite powders, 2 portions of trimethylolethanes, 6 portions of polyisobutene, 2 portions of nonyl phenols, 4 portions of bigcatkin willows
Sour methyl esters, 2 parts of tricresyl phosphates, 5 parts of methacrylates, 4 parts of calcium stearates, 6 parts of lubricants and 4 parts of silane couplers
KH-560 mixes, and ultrasound-mechanical agitation dispersion 2h in 55 DEG C of water-baths, stratification removes supernatant liquor, lower floor reacted and is produced
Thing carries out suction filtration, washing, and 850 DEG C are dried under vacuum to constant weight, and 150 mesh sieves are crossed in grinding, that is, obtain modified additive.
Embodiment 4
A kind of thermal resistance and acid-alkali resistance modified plastic rubber material proposed by the present invention, its raw material includes by weight：85 parts of polypropylene,
55 parts of modified polyvinyl resin, 8 parts of phenolic resin, 11 parts of coumarone indene resin, 4 parts of phenolic resin, 5 parts of trimethyl phosphate, phthalic anhydride
25 parts of PEPA, 25 parts of diethylenetriamine, 3 parts of dolomite dust, 5 parts of aluminium dihydrogen phosphate, 4 parts of nano titanium oxide, tristearin
5 parts of acid, 2 parts of Firebrake ZB, 7 parts of magnesium aluminate, 3 parts of magnesia, 12 parts of antimony oxide, 3.5 parts of zirconium oxide, triphenyl phosphite 5
Part, 4 parts of toluene di-isocyanate(TDI), 4 parts of butyl titanate, 3 parts of dioctyl ester, 3 parts of tricresyl phosphate, pentaerythritol stearate
3 parts, 5.5 parts of glycerine, 4 parts of modified additive.
Modified polyvinyl resin is prepared by following technique：Under conditions of alkalescence, by weight by 35 parts of phenol and
35 parts of polyvinyl resins are well mixed, and are warming up to 88 DEG C, are incubated 2.5h, are cooled to room temperature and obtain material a, then in material a
15 parts of polysulfones of addition and 12 parts of polyphenylene oxide are well mixed, and are warming up to 68 DEG C, are incubated 3.5h, then add 2 parts of isopropanols, connect
Addition 5.5 parts of nano-ceramic powders, 3.5 parts of aluminium hydroxides, 2.5 parts of calcium stearates and 3 parts of Silane coupling reagent KH-570s, after drying
Obtain modified polyvinyl resin.
Modified additive is entered to prepare by following technique：4.5 parts of concentrated sulfuric acids are scattered in 15 parts of water by weight, are stirred
Obtain acid compound aqueous intercalation solution；8 parts of montmorillonites are put into calcining furnace 2h is calcined at 820 DEG C, cooled down, be put into hydrochloric acid solution
Middle immersion 3.5h, filtering is taken out, and drying is cleaned with clear water, and being ground into 180 mesh powder, to be then added to acid compound intercalation water-soluble
Liquid is well mixed, and then heats to 92 DEG C, is incubated 1.5h, is subsequently added into 5 parts of Nano titanium nitrides, 5 parts of aluminium hydroxides, 4 parts of nitrifications
Cotton, 3.5 parts of zinc oxide, 5.5 parts of mica powders, 1.5 parts of zeolite powders, 4 parts of trimethylolethanes, 4.5 parts of polyisobutene, 4 parts of nonyls
Phenol, 2 parts of gaultherolins, 4 parts of tricresyl phosphates, 3.5 parts of methacrylates, 7 parts of calcium stearates, 4 parts of lubricants and 7
Part silane coupler KH-560 mixing, ultrasound-mechanical agitation dispersion 3.5h in 48 DEG C of water-baths, stratification, removal upper strata is clear
Liquid, suction filtration is carried out by lower reaction product layer, washing, and 780 DEG C are dried under vacuum to constant weight, and 220 mesh sieves are crossed in grinding, that is, be modified
Auxiliary agent.
Embodiment 5
A kind of thermal resistance and acid-alkali resistance modified plastic rubber material proposed by the present invention, its raw material includes by weight：Polypropylene 115
Part, 35 parts of modified polyvinyl resin, 12 parts of phenolic resin, 7 parts of coumarone indene resin, 5 parts of phenolic resin, 3 parts of trimethyl phosphate, benzene
It is 45 parts of acid anhydride PEPA, 15 parts of diethylenetriamine, 7 parts of dolomite dust, 3 parts of aluminium dihydrogen phosphate, 8 parts of nano titanium oxide, hard
3 parts of resin acid, 5 parts of Firebrake ZB, 3 parts of magnesium aluminate, 5 parts of magnesia, 8 parts of antimony oxide, 4.5 parts of zirconium oxide, triphenyl phosphite 3
Part, 8 parts of toluene di-isocyanate(TDI), 3 parts of butyl titanate, 5 parts of dioctyl ester, 2 parts of tricresyl phosphate, pentaerythritol stearate
4 parts, 4.5 parts of glycerine, 5 parts of modified additive.
Modified polyvinyl resin is prepared by following technique：Under conditions of alkalescence, by weight by 55 parts of phenol and
25 parts of polyvinyl resins are well mixed, and are warming up to 92 DEG C, are incubated 1.5h, are cooled to room temperature and obtain material a, then in material a
25 parts of polysulfones of addition and 8 parts of polyphenylene oxide are well mixed, and are warming up to 82 DEG C, are incubated 2.5h, then add 4 parts of isopropanols, connect
Addition 4.5 parts of nano-ceramic powders, 4.5 parts of aluminium hydroxides, 1.5 parts of calcium stearates and 4 parts of Silane coupling reagent KH-570s, after drying
Obtain modified polyvinyl resin.
Modified additive is entered to prepare by following technique：5.5 parts of concentrated sulfuric acids are scattered in 9 parts of water by weight, are stirred
Obtain acid compound aqueous intercalation solution；12 parts of montmorillonites are put into calcining furnace 4h is calcined at 780 DEG C, cooled down, be put into hydrochloric acid molten
2.5h is soaked in liquid, filtering is taken out, and drying is cleaned with clear water, be ground into 320 mesh powder and be then added to acid compound intercalation water
Solution is well mixed, and then heats to 88 DEG C, is incubated 2.5h, is subsequently added into 4 parts of Nano titanium nitrides, 7 parts of aluminium hydroxides, 3 parts of nitre
Change cotton, 4.5 parts of zinc oxide, 4.5 parts of mica powders, 2.5 parts of zeolite powders, 3 parts of trimethylolethanes, 5.5 parts of polyisobutene, 3 parts of nonyls
Base phenol, 3 parts of gaultherolins, 3 parts of tricresyl phosphates, 4.5 parts of methacrylates, 5 parts of calcium stearates, 5 parts of lubricants
With 5 parts of silane coupler KH-560 mixing, ultrasound-mechanical agitation dispersion 2.5h, stratification, removal upper strata in 52 DEG C of water-baths
Clear liquid, suction filtration is carried out by lower reaction product layer, washing, and 820 DEG C are dried under vacuum to constant weight, and 180 mesh sieves are crossed in grinding, that is, changed
Property auxiliary agent.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept is subject to equivalent or change, should all be included within the scope of the present invention.
Claims (7)
1. a kind of thermal resistance and acid-alkali resistance modified plastic rubber material, it is characterised in that its raw material includes by weight：Polypropylene 80-120
Part, modified polyvinyl resin 30-60 parts, phenolic resin 5-15 parts, coumarone indene resin 6-12 parts, phenolic resin 3-6 parts, tricresyl phosphate
Methyl esters 2-6 parts, benzoic anhydride polyester polyol 20-50 parts, diethylenetriamine 10-30 parts, dolomite dust 2-8 parts, aluminium dihydrogen phosphate 2-6
Part, nano titanium oxide 3-9 parts, stearic acid 2-6 parts, Firebrake ZB 1-6 parts, magnesium aluminate 2-8 parts, magnesia 2-6 parts, three oxidations two
Antimony 5-15 parts, zirconium oxide 3-5 parts, triphenyl phosphite 2-6 parts, toluene di-isocyanate(TDI) 3-9 parts, butyl titanate 2-5 parts, two
Monooctyl ester 2-6 parts, tricresyl phosphate 1-4 parts, pentaerythritol stearate 2-5 parts, glycerine 4-6 parts, modified additive 3-6 parts.
2. thermal resistance and acid-alkali resistance modified plastic rubber material according to claim 1, it is characterised in that the original of modified polyvinyl resin
Material includes by weight：Phenol 30-60 parts, polyvinyl resin 20-40 parts, polysulfones 10-30 parts, polyphenylene oxide 5-15 parts, isopropanol
1-5 parts, nano-ceramic powder 4-6 parts, aluminium hydroxide 3-5 parts, calcium stearate 1-3 parts, Silane coupling reagent KH-570 2-5 parts.
3. the thermal resistance and acid-alkali resistance modified plastic rubber material according to any one of claim 1 or 2, it is characterised in that be modified poly- second
Olefine resin is prepared by following technique：Under conditions of alkalescence, phenol and polyvinyl resin are well mixed, are warming up to 85-
95 DEG C, 1-3h is incubated, is cooled to room temperature and obtains material a, it is then well mixed to addition polysulfones in material a and polyphenylene oxide, heat up
To 65-85 DEG C, be incubated 2-4h, then add isopropanol, be subsequently added into nano-ceramic powder, aluminium hydroxide, calcium stearate and
Silane coupling reagent KH-570, obtains modified polyvinyl resin after drying.
4. the thermal resistance and acid-alkali resistance modified plastic rubber material according to claim any one of 1-3, it is characterised in that modified additive
Raw material includes by weight：Concentrated sulfuric acid 4-6 parts, water 8-16 parts, montmorillonite 5-15 parts, Nano titanium nitride 3-6 parts, aluminium hydroxide 4-
8 parts, nitrocotton 2-5 parts, zinc oxide 3-5 parts, mica powder 4-6 parts, zeolite powder 1-3 parts, trimethylolethane 2-5 parts, poly- isobutyl
Alkene 4-6 parts, nonyl phenol 2-5 parts, gaultherolin 1-4 parts, tricresyl phosphate 2-5 parts, methacrylate 3-5 parts, it is hard
4-8 parts of resin acid calcium, lubricant 3-6 parts, 4-8 parts of silane coupler KH-560.
5. the thermal resistance and acid-alkali resistance modified plastic rubber material according to claim any one of 1-4, it is characterised in that modified additive is pressed
Following technique is entered to prepare：The concentrated sulfuric acid is dispersed in water, stir to obtain acid compound aqueous intercalation solution；Montmorillonite is put into and is forged
Burn and 1-5h is calcined at 750-850 DEG C in stove, cool down, be put into hydrochloric acid solution and soak 2-4h, filtering is taken out, and is cleaned with clear water and dried
It is dry, it is ground into 150-350 mesh powder and is then added to acid compound aqueous intercalation solution and is well mixed, 85-95 DEG C is then heated to,
Insulation 1-3h, is subsequently added into Nano titanium nitride, aluminium hydroxide, nitrocotton, zinc oxide, mica powder, zeolite powder, trihydroxy methyl second
Alkane, polyisobutene, nonyl phenol, gaultherolin, tricresyl phosphate, methacrylate, calcium stearate, lubricant and silicon
Alkane coupling agent KH-560 mixes, and ultrasound-mechanical agitation dispersion 2-4h in 45-55 DEG C of water-bath, stratification, removal upper strata is clear
Liquid, suction filtration is carried out by lower reaction product layer, washing, and 750-850 DEG C is dried under vacuum to constant weight, and grinding crosses 150-250 mesh sieves, i.e.,
Obtain modified additive.
6. the thermal resistance and acid-alkali resistance modified plastic rubber material according to claim any one of 1-5, it is characterised in that its raw material is by weight
Amount part includes：Polypropylene 85-115 parts, modified polyvinyl resin 35-55 parts, phenolic resin 8-12 parts, coumarone indene resin 7-11
Part, phenolic resin 4-5 parts, trimethyl phosphate 3-5 parts, benzoic anhydride polyester polyol 25-45 parts, diethylenetriamine 15-25 parts, white clouds
Stone flour 3-7 parts, aluminium dihydrogen phosphate 3-5 parts, nano titanium oxide 4-8 parts, stearic acid 3-5 parts, Firebrake ZB 2-5 parts, magnesium aluminate 3-7
Part, magnesia 3-5 parts, antimony oxide 8-12 parts, zirconium oxide 3.5-4.5 parts, triphenyl phosphite 3-5 parts, toluene diisocyanate
Acid esters 4-8 parts, butyl titanate 3-4 parts, dioctyl ester 3-5 parts, tricresyl phosphate 2-3 parts, pentaerythritol stearate 3-4
Part, glycerine 4.5-5.5 parts, modified additive 4-5 parts.
7. the thermal resistance and acid-alkali resistance modified plastic rubber material according to claim any one of 1-6, it is characterised in that its raw material is by weight
Amount part includes：100 parts of polypropylene, 45 parts of modified polyvinyl resin, 10 parts of phenolic resin, 9 parts of coumarone indene resin, phenolic resin
4.5 parts, 4 parts of trimethyl phosphate, 35 parts of benzoic anhydride polyester polyol, 20 parts of diethylenetriamine, 5 parts of dolomite dust, aluminium dihydrogen phosphate 4
Part, 6 parts of nano titanium oxide, 4 parts of stearic acid, 3.5 parts of Firebrake ZB, 5 parts of magnesium aluminate, 4 parts of magnesia, 10 parts of antimony oxide,
4 parts of zirconium oxide, 4 parts of triphenyl phosphite, 6 parts of toluene di-isocyanate(TDI), 3.5 parts of butyl titanate, 4 parts of dioctyl ester, tricresyl phosphate
2.5 parts of toluene ester, 3.5 parts of pentaerythritol stearate, 5 parts of glycerine, 4.5 parts of modified additive.
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Cited By (6)
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| CN107541172A (en) * | 2017-07-28 | 2018-01-05 | 安徽安大华泰新材料有限公司 | A kind of heat-resisting freeze proof modified adhesive for cement intensifier and preparation method thereof |
| CN107603223A (en) * | 2017-08-17 | 2018-01-19 | 安徽明光中兴阳光新能源科技有限公司 | A kind of weather-proof heat-conductive composite material of solar energy high rigidity |
| CN107987485A (en) * | 2017-12-29 | 2018-05-04 | 定远县丹宝树脂有限公司 | A kind of acid and alkali-resistance epoxy resin and preparation method thereof |
| CN108003469A (en) * | 2017-12-22 | 2018-05-08 | 安徽高盛化工股份有限公司 | A kind of acid and alkali-resistance synthetic resin and preparation method thereof |
| CN108164892A (en) * | 2017-12-27 | 2018-06-15 | 安徽省二邦化工有限公司 | A kind of corrosion-resistant synthetic resin and preparation method thereof |
| CN108610535A (en) * | 2018-03-30 | 2018-10-02 | 东南大学 | A kind of resistance to superhigh voltage DC Cross-linked Polyethylene Composites and preparation method thereof |
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| CN103540055A (en) * | 2013-09-18 | 2014-01-29 | 天长市富达电子有限公司 | Insulation PVC (Poly Vinyl Chloride) sheath material for extra-high voltage power lines and preparation method thereof |
| CN103665553A (en) * | 2013-12-03 | 2014-03-26 | 芜湖长鹏汽车零部件有限公司 | Modified polypropylene material for automobile ceiling and preparation method thereof |
| CN105348776A (en) * | 2015-11-13 | 2016-02-24 | 安徽广源科技发展有限公司 | Heat-resistant flame-retardant environmental-friendly plastic used for electric appliance elements |
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| US4208317A (en) * | 1975-06-10 | 1980-06-17 | Rhone-Poulenc Industries | Flameproofed plastic compositions |
| CN103540055A (en) * | 2013-09-18 | 2014-01-29 | 天长市富达电子有限公司 | Insulation PVC (Poly Vinyl Chloride) sheath material for extra-high voltage power lines and preparation method thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107541172A (en) * | 2017-07-28 | 2018-01-05 | 安徽安大华泰新材料有限公司 | A kind of heat-resisting freeze proof modified adhesive for cement intensifier and preparation method thereof |
| CN107603223A (en) * | 2017-08-17 | 2018-01-19 | 安徽明光中兴阳光新能源科技有限公司 | A kind of weather-proof heat-conductive composite material of solar energy high rigidity |
| CN108003469A (en) * | 2017-12-22 | 2018-05-08 | 安徽高盛化工股份有限公司 | A kind of acid and alkali-resistance synthetic resin and preparation method thereof |
| CN108164892A (en) * | 2017-12-27 | 2018-06-15 | 安徽省二邦化工有限公司 | A kind of corrosion-resistant synthetic resin and preparation method thereof |
| CN107987485A (en) * | 2017-12-29 | 2018-05-04 | 定远县丹宝树脂有限公司 | A kind of acid and alkali-resistance epoxy resin and preparation method thereof |
| CN108610535A (en) * | 2018-03-30 | 2018-10-02 | 东南大学 | A kind of resistance to superhigh voltage DC Cross-linked Polyethylene Composites and preparation method thereof |
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