CN107603223A - A kind of weather-proof heat-conductive composite material of solar energy high rigidity - Google Patents
A kind of weather-proof heat-conductive composite material of solar energy high rigidity Download PDFInfo
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Abstract
The invention discloses a kind of weather-proof heat-conductive composite material of solar energy high rigidity, its raw material includes modified polysiloxane resin, phenolic resin, organic siliconresin, polyvinyl chloride, polyether acrylate, methylimidazole, nano silicon, carborundum, zinc oxide, magnesia, nylon, talcum powder, graphite powder, makrolon, zinc stearate, silicone oil, aluminum oxide, wood fibre, CNT, silane coupler KH 570, nucleator, three fulminuric acid fat, silicon nitride crystal whisker, trioctyl phosphate, glycerine, stearic acid, PSI, plasticizer DMP, phosphorous acid three (2, 4 di-tert-butyl-phenyls) ester and modified additive.The solar energy of the present invention is high with heat-conductive composite material hardness, good weatherability, has excellent heat conductivility.
Description
Technical field
The present invention relates to solar energy heat conducting Material Field, more particularly to a kind of weather-proof heat conduction composite wood of solar energy high rigidity
Material.
Background technology
In the production process of solar energy, it is often necessary to embedding operation is carried out with Heat Conduction Material, to reach sealing, heat extraction
Effect.The hardness of existing Heat Conduction Material, weatherability and heat transfer efficiency can not meet the needs of in actual production process, therefore
This needs a kind of solar energy of exploitation badly and solves the problems of the prior art with the weather-proof heat-conductive composite material of high rigidity.
The content of the invention
To solve technical problem present in background technology, the present invention proposes that a kind of solar energy is answered with the weather-proof heat conduction of high rigidity
Condensation material, hardness is high, good weatherability, has excellent heat conductivility.
A kind of weather-proof heat-conductive composite material of solar energy high rigidity proposed by the present invention, its raw material include by weight：Change
Property polyorganosiloxane resin 80-120 parts, phenolic resin 10-20 parts, organic siliconresin 10-30 parts, polyvinyl chloride 4-8 parts, polyethers third
Olefin(e) acid ester 2-9 parts, methylimidazole 5-15 parts, nano silicon 1-6 parts, carborundum 2-8 parts, zinc oxide 1-4 parts, magnesia 2-
5 parts, nylon 1-5 parts, talcum powder 1-5 parts, graphite powder 3-6 parts, makrolon 1-5 parts, zinc stearate 3-8 parts, silicone oil 5-15 parts,
Aluminum oxide 1-5 parts, wood fibre 2-4 parts, CNT 3-6 parts, Silane coupling reagent KH-570 2-5 parts, nucleator 2-6 parts, three
Fulminuric acid fat 1-8 parts, silicon nitride crystal whisker 4-6 parts, trioctyl phosphate 2-5 parts, glycerine 1-4 parts, stearic acid 2-6 parts, poly- first
Base phenyl siloxane 1-5 parts, plasticizer DMP2-8 parts, (2,4- di-tert-butyl-phenyls) the ester 2-6 of phosphorous acid three parts, modified additive 8-
16 parts.
Preferably, tetraethyl orthosilicate 4-8 parts, isopropanol 3-6 parts, distilled water 4-9 parts, silane coupler KH-560 2-5
Part, polyorganosiloxane resin 5-15 parts, magnesium aluminate 1-4 parts, Firebrake ZB 3-5 parts, zirconium oxide 1-4 parts, dioctyl ester 2-8 parts.
Preferably, modified polysiloxane resin is prepared by following technique：By tetraethyl orthosilicate, isopropanol, distilled water
It is well mixed with silane coupler KH-560, reacts under normal temperature, then heat, be incubated, be cooled to room temperature, ageing 2-4d obtains thing
Expect a；Polyorganosiloxane resin is heated up, is incubated, is then mixed with adding material a, magnesium aluminate, Firebrake ZB, zirconium oxide and dioctyl ester
Uniformly, stir, dry, grinding sieving, be cooled to room temperature and obtain modified polysiloxane resin.
Preferably, modified polysiloxane resin is prepared by following technique：By tetraethyl orthosilicate, isopropanol, distilled water
It is well mixed with silane coupler KH-560, reacts 1-3h under normal temperature, be then heated to 60-80 DEG C, is incubated 5-7h, is cooled to room
Temperature, ageing 2-4d obtain material a；Polyorganosiloxane resin is warming up to 140-160 DEG C, is incubated 10-30min, then with admixture
Material a, magnesium aluminate, Firebrake ZB, zirconium oxide and dioctyl ester are well mixed, and 1-3h are stirred in 850-1050r/min rotating speeds, in 60-80
DEG C dry 20-40min, ground 20-40 mesh sieves, be cooled to room temperature and obtain modified polysiloxane resin.
Preferably, the raw material of modified additive includes by weight：Phenol 4-8 parts, polyvinyl resin 5-15 parts, polysulfones 2-5
Part, polyphenylene oxide 1-4 parts, Nano titanium nitride 3-6 parts, nano-ceramic powder 2-5 parts, aluminium hydroxide 1-4 parts, calcium stearate 3-6 parts, silicon
Alkane coupling agent KH-550 2-6 parts.
Preferably, modified additive is prepared by following technique：Under conditions of alkalescence, phenol and polyvinyl resin are mixed
Close uniformly, heat up, insulation, be cooled to room temperature and obtain material A, then add polysulfones into material A and polyphenylene oxide is well mixed, rise
Temperature, it is incubated, dilution, is subsequently added into Nano titanium nitride, nano-ceramic powder, aluminium hydroxide, calcium stearate and silane coupler KH-
550 is well mixed, continues to heat up, and is incubated, stirring, and being cooled to room temperature after then drying obtains modified additive.
Preferably, modified additive is prepared by following technique：Under conditions of alkalescence, phenol and polyvinyl resin are mixed
Close uniformly, be warming up to 85-95 DEG C, be incubated 1-3h, be cooled to room temperature and obtain material A, polysulfones and polyphenyl are then added into material A
Ether is well mixed, and is warming up to 65-85 DEG C, is incubated 2-4h, dilution, is subsequently added into Nano titanium nitride, nano-ceramic powder, hydroxide
Aluminium, calcium stearate and silane resin acceptor kh-550 are well mixed, and are continuously heating to 100-120 DEG C, 5-15min are incubated, in 850-
1050r/min rotating speeds stir 20-40min, and being cooled to room temperature after then drying obtains modified additive.
A kind of weather-proof heat-conductive composite material of solar energy high rigidity of the present invention, its raw material include modified polyorganosiloxane tree
Fat, phenolic resin, organic siliconresin, polyvinyl chloride, polyether acrylate, methylimidazole, nano silicon, carborundum, oxygen
Change zinc, magnesia, nylon, talcum powder, graphite powder, makrolon, zinc stearate, silicone oil, aluminum oxide, wood fibre, carbon nanometer
Pipe, Silane coupling reagent KH-570, nucleator, three fulminuric acid fat, silicon nitride crystal whisker, trioctyl phosphate, glycerine, stearic acid,
PSI, plasticizer DMP, (2,4- di-tert-butyl-phenyls) ester of phosphorous acid three and modified additive.Wherein, it is modified poly-
Silicone resin is anti-under normal temperature by the way that tetraethyl orthosilicate, isopropanol, distilled water and silane coupler KH-560 are well mixed
Should, then heat, be incubated, be cooled to room temperature, ageing 2-4d obtains material a；Polyorganosiloxane resin is heated up, is incubated, Ran Houyu
Add material a, magnesium aluminate, Firebrake ZB, zirconium oxide and dioctyl ester to be well mixed, stir, dry, grinding sieving, be cooled to room temperature
Obtain modified polysiloxane resin, apply to the present invention solar energy heat-conductive composite material in, and with phenolic resin, organosilicon
Resin, polyvinyl chloride, polyether acrylate and methylimidazole, which coordinate, is used as base-material, based on modified polyorganosiloxane resin
Material, utilizes the heat resistance and intensity that modified polyorganosiloxane resin is excellent so that solar energy heat-conductive composite material of the invention
With excellent intensity and heat conductivility.Wherein, modified additive is by the way that under conditions of alkalescence, phenol and polyvinyl resin are mixed
Close uniformly, heat up, insulation, be cooled to room temperature and obtain material A, then add polysulfones into material A and polyphenylene oxide is well mixed, rise
Temperature, it is incubated, dilution, is subsequently added into Nano titanium nitride, nano-ceramic powder, aluminium hydroxide, calcium stearate and silane coupler KH-
550 is well mixed, continues to heat up, and is incubated, stirring, and being cooled to room temperature after then drying obtains modified additive, applies to the present invention
Solar energy heat-conductive composite material in so that solar energy heat-conductive composite material of the invention have excellent heat conductivility and
Heat resistance, with nano silicon, carborundum, zinc oxide, magnesia, nylon, talcum powder, graphite powder, makrolon, tristearin
Sour zinc, silicone oil, aluminum oxide, wood fibre, CNT, Silane coupling reagent KH-570, nucleator, three fulminuric acid fat, nitrogen
SiClx whisker, trioctyl phosphate, glycerine, stearic acid, PSI, plasticizer DMP and the (uncles of 2,4- bis- of phosphorous acid three
Butyl phenyl) ester cooperation, imparting solar energy heat-conductive composite material of the present invention has excellent heat-resisting and heat conductivility, intensity
It is high.The solar energy of the present invention is high with heat-conductive composite material hardness, good weatherability, has excellent heat conductivility.
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
It is bright, rather than for limiting the invention, any modification made on the basis of the present invention, equivalent substitution etc. are in this hair
In bright protection domain.
In embodiment, the parts by weight of modified polysiloxane resin can be 80 parts, 85 parts, 90 parts, 95 parts, 100
Part, 105 parts, 110 parts, 115 parts, 120 parts；The parts by weight of phenolic resin can be 10 parts, 11 parts, 12 parts, 13 parts, 14 parts, 15
Part, 16 parts, 17 parts, 18 parts, 19 parts, 20 parts；The parts by weight of organic siliconresin can be 10 parts, 11 parts, 12 parts, 13 parts, 14 parts,
15 parts, 16 parts, 17 parts, 18 parts, 19 parts, 20 parts, 21 parts, 22 parts, 23 parts, 24 parts, 25 parts, 26 parts, 27 parts, 28 parts, 29 parts, 30
Part；The parts by weight of polyvinyl chloride can be 4 parts, 4.5 parts, 5 parts, 5.5 parts, 6 parts, 6.5 parts, 7 parts, 7.5 parts, 8 parts；Polyethers propylene
The parts by weight of acid esters can be 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts, 5.5 parts, 6 parts, 6.5 parts, 7 parts, 7.5
Part, 8 parts, 8.5 parts, 9 parts；The parts by weight of methylimidazole can be 5 parts, 6 parts, 7 parts, 8 parts, 9 parts, 10 parts, 11 parts, 12 parts, 13
Part, 14 parts, 15 parts；The parts by weight of nano silicon can be 1 part, 1.5 parts, 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts, 4.5
Part, 6 parts；The parts by weight of carborundum can be 2 parts, 3 parts, 4 parts, 5 parts, 6 parts, 7 parts, 8 parts；The parts by weight of zinc oxide can be 1
Part, 1.5 parts, 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts；The parts by weight of magnesia can be 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts,
4.5 parts, 5 parts；The parts by weight of nylon can be 1 part, 2 parts, 3 parts, 4 parts, 5 parts；The parts by weight of talcum powder can be 1 part, 2 parts, 3
Part, 4 parts, 5 parts；The parts by weight of graphite powder can be 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts, 5.5 parts, 6 parts；The weight of makrolon
It can be 1 part, 2 parts, 3 parts, 4 parts, 5 parts to measure part；The parts by weight of zinc stearate can be 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts,
5.5 parts, 6 parts, 6.5 parts, 7 parts, 7.5 parts, 8 parts；The parts by weight of silicone oil can be 5 parts, 6 parts, 7 parts, 8 parts, 9 parts, 10 parts, 11
Part, 12 parts, 13 parts, 14 parts, 15 parts；The parts by weight of aluminum oxide can be 1 part, 2 parts, 3 parts, 4 parts, 5 parts；The weight of wood fibre
Part can be 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts；The parts by weight of CNT can be 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5
Part, 5.5 parts, 6 parts；The parts by weight of Silane coupling reagent KH-570 can be 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts；
The parts by weight of nucleator can be 2 parts, 3 parts, 4 parts, 5 parts, 6 parts；The parts by weight of three fulminuric acid fat can be 1 part, 1.5
Part, 2 parts, 25 parts, 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts, 5.5 parts, 6 parts, 6.5 parts, 7 parts, 7.5 parts, 8 parts；Silicon nitride crystal whisker
Parts by weight can be 4 parts, 4.5 parts, 5 parts, 5.5 parts, 6 parts；The parts by weight of trioctyl phosphate can be 2 parts, 2.5 parts, 3 parts,
3.5 parts, 4 parts, 4.5 parts, 5 parts；The parts by weight of glycerine can be 1 part, 1.5 parts, 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts；It is stearic
The parts by weight of acid can be 2 parts, 3 parts, 4 parts, 5 parts, 6 parts；The parts by weight of PSI can be 1 part, 2 parts, 3
Part, 4 parts, 5 parts；Plasticizer DMP parts by weight can be 2 parts, 3 parts, 4 parts, 5 parts, 6 parts, 7 parts, 8 parts；(the 2,4- bis- of phosphorous acid three
Tert-butyl-phenyl) ester parts by weight can be 2 parts, 3 parts, 4 parts, 5 parts, 6 parts；The parts by weight of modified additive can be 8 parts, 9 parts,
10 parts, 11 parts, 12 parts, 13 parts, 14 parts, 15 parts, 16 parts.
Embodiment 1
A kind of weather-proof heat-conductive composite material of solar energy high rigidity proposed by the present invention, its raw material include by weight：Change
100 parts of polyorganosiloxane resin of property, 15 parts of phenolic resin, 20 parts of organic siliconresin, 6 parts of polyvinyl chloride, polyether acrylate 5.5
Part, 10 parts of methylimidazole, 3.5 parts of nano silicon, 5 parts of carborundum, 2.5 parts of zinc oxide, 3.5 parts of magnesia, 3 parts of nylon,
3 parts of talcum powder, 4.5 parts of graphite powder, 3 parts of makrolon, 5.5 parts of zinc stearate, 10 parts of silicone oil, 3 parts of aluminum oxide, wood fibre 3
Part, 4.5 parts of CNT, 3.5 parts of Silane coupling reagent KH-570,4 parts of nucleator, 4.5 parts of three fulminuric acid fat, silicon nitride
5 parts of whisker, 3.5 parts of trioctyl phosphate, 2.5 parts of glycerine, 4 parts of stearic acid, 3 parts of PSI, plasticizer DMP5 parts,
4 parts of phosphorous acid three (2,4- di-tert-butyl-phenyls) ester, 12 parts of modified additive.
Embodiment 2
A kind of weather-proof heat-conductive composite material of solar energy high rigidity proposed by the present invention, its raw material include by weight：Change
80 parts of polyorganosiloxane resin of property, 20 parts of phenolic resin, 10 parts of organic siliconresin, 8 parts of polyvinyl chloride, 2 parts of polyether acrylate, first
15 parts of base imidazoles, 1 part of nano silicon, 8 parts of carborundum, 1 part of zinc oxide, 5 parts of magnesia, 1 part of nylon, 5 parts of talcum powder, stone
3 parts of ink powder, 5 parts of makrolon, 3 parts of zinc stearate, 15 parts of silicone oil, 1 part of aluminum oxide, 4 parts of wood fibre, 3 parts of CNT, silicon
It is 5 parts of alkane coupling agent kh-570,2 parts of nucleator, 8 parts of three fulminuric acid fat, 4 parts of silicon nitride crystal whisker, 5 parts of trioctyl phosphate, sweet
1 part of oil, 6 parts of stearic acid, 1 part of PSI, plasticizer DMP8 parts, phosphorous acid three (2,4- di-tert-butyl-phenyls) ester
2 parts, 16 parts of modified additive.
Modified polysiloxane resin is prepared by following technique：By weight by 4 parts of tetraethyl orthosilicates, 6 parts of isopropanols,
4 parts of distilled water and 5 parts of silane coupler KH-560 are well mixed, and react 1h under normal temperature, are then heated to 80 DEG C, are incubated 5h, cold
But material a is obtained to room temperature, ageing 4d；5 parts of polyorganosiloxane resins are warming up to 160 DEG C, are incubated 10min, then with admixture
Material a, 4 parts of magnesium aluminates, 3 parts of Firebrake ZBs, 4 parts of zirconium oxides and 2 parts of dioctyl esters are well mixed, and 1h is stirred in 1050r/min rotating speeds, in
80 DEG C of dry 20min, ground 40 mesh sieve, are cooled to room temperature and obtain modified polysiloxane resin.
Modified additive is prepared by following technique：Under conditions of alkalescence, by weight by 4 parts of phenol and 15 parts of poly- second
Olefine resin is well mixed, and is warming up to 85 DEG C, is incubated 3h, is cooled to room temperature and obtains material A, and 2 parts of polysulfones are then added into material A
It is well mixed with 4 parts of polyphenylene oxide, is warming up to 65 DEG C, is incubated 4h, dilution, is subsequently added into 3 parts of Nano titanium nitrides, 5 parts of nano ceramics
Powder, 1 part of aluminium hydroxide, 6 parts of calcium stearates and 2 parts of silane resin acceptor kh-550s are well mixed, and are continuously heating to 120 DEG C, insulation
5min, 20min is stirred in 1050r/min rotating speeds, and being cooled to room temperature after then drying obtains modified additive.
Embodiment 3
A kind of weather-proof heat-conductive composite material of solar energy high rigidity proposed by the present invention, its raw material include by weight：Change
120 parts of polyorganosiloxane resin of property, 10 parts of phenolic resin, 30 parts of organic siliconresin, 4 parts of polyvinyl chloride, 9 parts of polyether acrylate,
5 parts of methylimidazole, 6 parts of nano silicon, 2 parts of carborundum, 4 parts of zinc oxide, 2 parts of magnesia, 5 parts of nylon, 1 part of talcum powder,
6 parts of graphite powder, 1 part of makrolon, 8 parts of zinc stearate, 5 parts of silicone oil, 5 parts of aluminum oxide, 2 parts of wood fibre, 6 parts of CNT,
2 parts of Silane coupling reagent KH-570,6 parts of nucleator, 1 part of three fulminuric acid fat, 6 parts of silicon nitride crystal whisker, 2 parts of trioctyl phosphate,
4 parts of glycerine, 2 parts of stearic acid, 5 parts of PSI, plasticizer DMP2 parts, phosphorous acid three (2,4- di-tert-butyl-phenyls)
6 parts of ester, 8 parts of modified additive.
Modified polysiloxane resin is prepared by following technique：By weight by 8 parts of tetraethyl orthosilicates, 3 parts of isopropanols,
9 parts of distilled water and 2 parts of silane coupler KH-560 are well mixed, and react 3h under normal temperature, are then heated to 60 DEG C, are incubated 7h, cold
But material a is obtained to room temperature, ageing 2d；15 parts of polyorganosiloxane resins are warming up to 140 DEG C, are incubated 30min, then with admixture
Material a, 1 part of magnesium aluminate, 5 parts of Firebrake ZBs, 1 part of zirconium oxide and 8 parts of dioctyl esters are well mixed, and 3h is stirred in 850r/min rotating speeds, in
60 DEG C of dry 40min, ground 20 mesh sieve, are cooled to room temperature and obtain modified polysiloxane resin.
Modified additive is prepared by following technique：Under conditions of alkalescence, by weight by 8 parts of phenol and 5 parts of poly- second
Olefine resin is well mixed, and is warming up to 95 DEG C, is incubated 1h, is cooled to room temperature and obtains material A, and 5 parts of polysulfones are then added into material A
It is well mixed with 1 part of polyphenylene oxide, is warming up to 85 DEG C, is incubated 2h, dilution, is subsequently added into 6 parts of Nano titanium nitrides, 2 parts of nano ceramics
Powder, 4 parts of aluminium hydroxides, 3 parts of calcium stearates and 6 parts of silane resin acceptor kh-550s are well mixed, and are continuously heating to 100 DEG C, insulation
15min, 40min is stirred in 850r/min rotating speeds, and being cooled to room temperature after then drying obtains modified additive.
Embodiment 4
A kind of weather-proof heat-conductive composite material of solar energy high rigidity proposed by the present invention, its raw material include by weight：Change
85 parts of polyorganosiloxane resin of property, 18 parts of phenolic resin, 15 parts of organic siliconresin, 7 parts of polyvinyl chloride, 3 parts of polyether acrylate, first
12 parts of base imidazoles, 2 parts of nano silicon, 7 parts of carborundum, 2 parts of zinc oxide, 4 parts of magnesia, 2 parts of nylon, 4 parts of talcum powder, stone
4 parts of ink powder, 4 parts of makrolon, 4 parts of zinc stearate, 12 parts of silicone oil, 2 parts of aluminum oxide, 3.5 parts of wood fibre, 4 parts of CNT,
4 parts of Silane coupling reagent KH-570,3 parts of nucleator, 7 parts of three fulminuric acid fat, 4.5 parts of silicon nitride crystal whisker, trioctyl phosphate 4
Part, 2 parts of glycerine, 5 parts of stearic acid, 2 parts of PSI, plasticizer DMP7 parts, (the 2,4- di-tert-butyls of phosphorous acid three
Base) 3 parts of ester, 15 parts of modified additive.
Modified polysiloxane resin is prepared by following technique：By weight by 4 parts of tetraethyl orthosilicates, 6 parts of isopropanols,
4 parts of distilled water and 5 parts of silane coupler KH-560 are well mixed, and react 1h under normal temperature, are then heated to 80 DEG C, are incubated 5h, cold
But material a is obtained to room temperature, ageing 4d；5 parts of polyorganosiloxane resins are warming up to 160 DEG C, are incubated 10min, then with admixture
Material a, 4 parts of magnesium aluminates, 3 parts of Firebrake ZBs, 4 parts of zirconium oxides and 2 parts of dioctyl esters are well mixed, and 1h is stirred in 1050r/min rotating speeds, in
80 DEG C of dry 20min, ground 40 mesh sieve, are cooled to room temperature and obtain modified polysiloxane resin.
Modified additive is prepared by following technique：Under conditions of alkalescence, by weight by 4 parts of phenol and 15 parts of poly- second
Olefine resin is well mixed, and is warming up to 85 DEG C, is incubated 3h, is cooled to room temperature and obtains material A, and 2 parts of polysulfones are then added into material A
It is well mixed with 4 parts of polyphenylene oxide, is warming up to 65 DEG C, is incubated 4h, dilution, is subsequently added into 3 parts of Nano titanium nitrides, 5 parts of nano ceramics
Powder, 1 part of aluminium hydroxide, 6 parts of calcium stearates and 2 parts of silane resin acceptor kh-550s are well mixed, and are continuously heating to 120 DEG C, insulation
5min, 20min is stirred in 1050r/min rotating speeds, and being cooled to room temperature after then drying obtains modified additive.
Embodiment 5
A kind of weather-proof heat-conductive composite material of solar energy high rigidity proposed by the present invention, its raw material include by weight：Change
115 parts of polyorganosiloxane resin of property, 12 parts of phenolic resin, 25 parts of organic siliconresin, 5 parts of polyvinyl chloride, 8 parts of polyether acrylate,
8 parts of methylimidazole, 5 parts of nano silicon, 3 parts of carborundum, 3 parts of zinc oxide, 3 parts of magnesia, 4 parts of nylon, 2 parts of talcum powder,
5 parts of graphite powder, 2 parts of makrolon, 7 parts of zinc stearate, 8 parts of silicone oil, 4 parts of aluminum oxide, 2.5 parts of wood fibre, CNT 5
Part, 3 parts of Silane coupling reagent KH-570,5 parts of nucleator, 2 parts of three fulminuric acid fat, 5.5 parts of silicon nitride crystal whisker, tricresyl phosphate are pungent
3 parts of ester, 3 parts of glycerine, 3 parts of stearic acid, 4 parts of PSI, plasticizer DMP3 parts, (the bis- tertiary fourths of 2,4- of phosphorous acid three
Base phenyl) 5 parts of ester, 9 parts of modified additive.
Modified polysiloxane resin is prepared by following technique：By weight by 8 parts of tetraethyl orthosilicates, 3 parts of isopropanols,
9 parts of distilled water and 2 parts of silane coupler KH-560 are well mixed, and react 3h under normal temperature, are then heated to 60 DEG C, are incubated 7h, cold
But material a is obtained to room temperature, ageing 2d；15 parts of polyorganosiloxane resins are warming up to 140 DEG C, are incubated 30min, then with admixture
Material a, 1 part of magnesium aluminate, 5 parts of Firebrake ZBs, 1 part of zirconium oxide and 8 parts of dioctyl esters are well mixed, and 3h is stirred in 850r/min rotating speeds, in
60 DEG C of dry 40min, ground 20 mesh sieve, are cooled to room temperature and obtain modified polysiloxane resin.
Modified additive is prepared by following technique：Under conditions of alkalescence, by weight by 8 parts of phenol and 5 parts of poly- second
Olefine resin is well mixed, and is warming up to 95 DEG C, is incubated 1h, is cooled to room temperature and obtains material A, and 5 parts of polysulfones are then added into material A
It is well mixed with 1 part of polyphenylene oxide, is warming up to 85 DEG C, is incubated 2h, dilution, is subsequently added into 6 parts of Nano titanium nitrides, 2 parts of nano ceramics
Powder, 4 parts of aluminium hydroxides, 3 parts of calcium stearates and 6 parts of silane resin acceptor kh-550s are well mixed, and are continuously heating to 100 DEG C, insulation
15min, 40min is stirred in 850r/min rotating speeds, and being cooled to room temperature after then drying obtains modified additive.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (7)
1. a kind of weather-proof heat-conductive composite material of solar energy high rigidity, it is characterised in that its raw material includes by weight：It is modified poly-
Silicone resin 80-120 parts, phenolic resin 10-20 parts, organic siliconresin 10-30 parts, polyvinyl chloride 4-8 parts, polyoxyalkylene acrylate
Ester 2-9 parts, methylimidazole 5-15 parts, nano silicon 1-6 parts, carborundum 2-8 parts, zinc oxide 1-4 parts, magnesia 2-5 parts,
Nylon 1-5 parts, talcum powder 1-5 parts, graphite powder 3-6 parts, makrolon 1-5 parts, zinc stearate 3-8 parts, silicone oil 5-15 parts, oxidation
Aluminium 1-5 parts, wood fibre 2-4 parts, CNT 3-6 parts, Silane coupling reagent KH-570 2-5 parts, nucleator 2-6 parts, three different three
Poly- cyanate ester 1-8 parts, silicon nitride crystal whisker 4-6 parts, trioctyl phosphate 2-5 parts, glycerine 1-4 parts, stearic acid 2-6 parts, polymethyl-benzene
Radical siloxane 1-5 parts, plasticizer DMP2-8 parts, (2,4- di-tert-butyl-phenyls) the ester 2-6 of phosphorous acid three parts, modified additive 8-16
Part.
2. the weather-proof heat-conductive composite material of solar energy high rigidity according to claim 1, it is characterised in that tetraethyl orthosilicate
4-8 parts, isopropanol 3-6 parts, distilled water 4-9 parts, silane coupler KH-560 2-5 parts, polyorganosiloxane resin 5-15 parts, aluminic acid
Magnesium 1-4 parts, Firebrake ZB 3-5 parts, zirconium oxide 1-4 parts, dioctyl ester 2-8 parts.
3. the weather-proof heat-conductive composite material of solar energy high rigidity according to claim 1, it is characterised in that modified poly- silica
Alkane resin is prepared by following technique：Tetraethyl orthosilicate, isopropanol, distilled water and silane coupler KH-560 are mixed equal
It is even, react under normal temperature, then heat, be incubated, be cooled to room temperature, ageing 2-4d obtains material a；Polyorganosiloxane resin is heated up,
Insulation, then it is well mixed, stirs with adding material a, magnesium aluminate, Firebrake ZB, zirconium oxide and dioctyl ester, dries, grinding sieving,
It is cooled to room temperature and obtains modified polysiloxane resin.
4. the weather-proof heat-conductive composite material of solar energy high rigidity according to claim 1 or 2, it is characterised in that modified poly-
Silicone resin is prepared by following technique：Tetraethyl orthosilicate, isopropanol, distilled water and silane coupler KH-560 are mixed
Uniformly, 1-3h is reacted under normal temperature, is then heated to 60-80 DEG C, be incubated 5-7h, be cooled to room temperature, ageing 2-4d obtains material a；
Polyorganosiloxane resin is warming up to 140-160 DEG C, is incubated 10-30min, then with adding material a, magnesium aluminate, Firebrake ZB, oxidation
Zirconium and dioctyl ester are well mixed, and 1-3h is stirred in 850-1050r/min rotating speeds, ground in 60-80 DEG C of dry 20-40min
20-40 mesh sieves, it is cooled to room temperature and obtains modified polysiloxane resin.
5. the weather-proof heat-conductive composite material of solar energy high rigidity according to claim any one of 1-4, it is characterised in that change
The raw material of property auxiliary agent includes by weight：Phenol 4-8 parts, polyvinyl resin 5-15 parts, polysulfones 2-5 parts, polyphenylene oxide 1-4 parts, receive
Rice titanium nitride 3-6 parts, nano-ceramic powder 2-5 parts, aluminium hydroxide 1-4 parts, calcium stearate 3-6 parts, silane resin acceptor kh-550 2-
6 parts.
6. the weather-proof heat-conductive composite material of solar energy high rigidity according to claim any one of 1-5, it is characterised in that change
Property auxiliary agent is prepared by following technique：Under conditions of alkalescence, phenol and polyvinyl resin are well mixed, heated up, insulation,
It is cooled to room temperature and obtains material A, then adds polysulfones into material A and polyphenylene oxide is well mixed, heat up, be incubated, dilution, then
Add Nano titanium nitride, nano-ceramic powder, aluminium hydroxide, calcium stearate and silane resin acceptor kh-550 to be well mixed, continue to rise
Temperature, it is incubated, stirring, being cooled to room temperature after then drying obtains modified additive.
7. the weather-proof heat-conductive composite material of solar energy high rigidity according to claim any one of 1-6, it is characterised in that change
Property auxiliary agent 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, room temperature is cooled to and obtains material A, then added polysulfones into material A and polyphenylene oxide is well mixed, heat up
To 65-85 DEG C, 2-4h is incubated, dilution, is subsequently added into Nano titanium nitride, nano-ceramic powder, aluminium hydroxide, calcium stearate and silane
Coupling agent KH-550 is well mixed, and is continuously heating to 100-120 DEG C, is incubated 5-15min, is stirred in 850-1050r/min rotating speeds
20-40min, it is cooled to room temperature after then drying and obtains modified additive.
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| CN201710707785.XA CN107603223A (en) | 2017-08-17 | 2017-08-17 | A kind of weather-proof heat-conductive composite material of solar energy high rigidity |
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| CN105349111A (en) * | 2015-11-24 | 2016-02-24 | 苏州市相城区明达复合材料厂 | Novel thermal conductive material |
| CN106432935A (en) * | 2016-12-16 | 2017-02-22 | 安徽亚兰密封件有限公司 | Wear-resisting, heat-resisting and acid-alkali resistant modified rubber sealing element |
| CN106674866A (en) * | 2016-12-12 | 2017-05-17 | 天长市康宁塑胶科技有限公司 | High-hardness corrosion-resistant modified plastic material |
| CN106700562A (en) * | 2016-12-16 | 2017-05-24 | 安徽亚兰密封件有限公司 | High-hardness wear-resistant rubber sealing piece and preparation method thereof |
| CN106750924A (en) * | 2016-12-12 | 2017-05-31 | 天长市康宁塑胶科技有限公司 | A kind of thermal resistance and acid-alkali resistance modified plastic rubber material |
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2017
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105349111A (en) * | 2015-11-24 | 2016-02-24 | 苏州市相城区明达复合材料厂 | Novel thermal conductive material |
| CN106674866A (en) * | 2016-12-12 | 2017-05-17 | 天长市康宁塑胶科技有限公司 | High-hardness corrosion-resistant modified plastic material |
| CN106750924A (en) * | 2016-12-12 | 2017-05-31 | 天长市康宁塑胶科技有限公司 | A kind of thermal resistance and acid-alkali resistance modified plastic rubber material |
| CN106432935A (en) * | 2016-12-16 | 2017-02-22 | 安徽亚兰密封件有限公司 | Wear-resisting, heat-resisting and acid-alkali resistant modified rubber sealing element |
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