CN108034028A - A kind of novel building outer wall thermal insulation material and preparation method thereof - Google Patents
A kind of novel building outer wall thermal insulation material and preparation method thereof Download PDFInfo
- Publication number
- CN108034028A CN108034028A CN201810025404.4A CN201810025404A CN108034028A CN 108034028 A CN108034028 A CN 108034028A CN 201810025404 A CN201810025404 A CN 201810025404A CN 108034028 A CN108034028 A CN 108034028A
- Authority
- CN
- China
- Prior art keywords
- parts
- epoxy
- modified
- diethylene glycol
- silicone oil
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F285/00—Macromolecular compounds obtained by polymerising monomers on to preformed graft polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
- C08F283/06—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals
- C08F283/065—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals on to unsaturated polyethers, polyoxymethylenes or polyacetals
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
- C08F283/12—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polysiloxanes
Abstract
The invention is related to a kind of novel building outer wall thermal insulation material, including following raw material components：Acrylic acid,Butyl acrylate,10 emulsifying agents of Sr,Silicone oil of carboxyl modified acroleic acid hydroxyl ethyl ester,Diethylenetriamine base hydroxypropyl methyl dimethoxysilane modified epoxy acrylic ester,Epoxy silicon oil 410 is held to be modified diethylene glycol monoacrylate,Methacrylic acid phosphoric acid ester adherence accelerating agent FS2600Y,819 photoinitiators,Silicone oil of carboxyl modified acroleic acid hydroxyl ethyl ester is by hydroxy-ethyl acrylate,Silicone oil of carboxyl,10 emulsifying agents of SE,Pentaerythritol triacrylate and sulfuric acid reactive magnesium are made,Diethylenetriamine base hydroxypropyl methyl dimethoxysilane modified epoxy acrylic ester is by epoxy acrylate,Diethylenetriamine base hydroxypropyl methyl dimethoxysilane,Bisphenol-A epoxy acrylic acid and calcium carbonate reaction are made,Epoxy silicon oil 410 is held to be modified diethylene glycol monoacrylate by diethylene glycol monoacrylate,Hold epoxy silicon oil 410,Mercapto-polyglycol acrylate and imidazoles reaction are made.The invention has excellent heat-insulating property.
Description
Technical field
The invention is related to a kind of novel building outer wall thermal insulation material and preparation method thereof.
Background technology
Polyacrylic resin is common synthetic material.Polyacrylic resin has the excellent transparency, pressure-sensitive, biology
The advantages such as compatibility, high reaction activity, easy processing mouldability.Polyacrylic resin is widely used in pressure sensitive adhesive tape, medical adhesive
The fields such as glutinous agent, medical aquogel, high hydroscopic resin, high oil-absorbing resin, protection pad pasting, wound patch.
At present, polyacrylic resin needs further lifting in heat-insulating property.The invention is using acrylic acid, acrylic acid fourth
Ester, Sr-10 emulsifying agents, silicone oil of carboxyl modified acroleic acid hydroxyl ethyl ester, diethylenetriamine base hydroxypropyl methyl dimethoxysilane are modified
Epoxy acrylate, end epoxy silicon oil 410 are modified diethylene glycol monoacrylate, methacrylic acid phosphoric acid ester adherence accelerating agent
FS2600Y, 819 photoinitiators are prepared for novel building outer wall thermal insulation material, and novel building exterior wall prepared by this method is protected
Adiabator has excellent heat-insulating property.
The content of the invention
The purpose of the invention is to provide a kind of preparation method of novel building outer wall thermal insulation material, and this method is by changing
Becoming reactant feed and technology mode, the material of preparation has excellent heat-insulating property.
To achieve these goals, the technical solution of the invention is as follows.
A kind of novel building outer wall thermal insulation material and preparation method thereof, specifically includes following steps：(1), by diethyl two
Alcohol mono acrylic ester, end epoxy silicon oil 410, mercapto-polyglycol acrylate and imidazoles are 30 according to quality parts ratio：43~
52：2~4：2~5 are added in reaction kettle, and mixing speed is 95~110r/min, 145~156 DEG C of maintenance system temperature ,-
2~5h is reacted under the conditions of 0.07MPa reduced-pressure backflows, end epoxy silicon oil 410 is obtained and is modified diethylene glycol monoacrylate；(2), will
Quality parts ratio be 21~34 diethylenetriamine base hydroxypropyl methyl dimethoxysilane according to 0.2 mass fraction/min addition
It is 50 that speed, which is added to equipped with quality parts ratio,：27~33：9~17 epoxy acrylate, bisphenol-A epoxy acrylic acid and carbonic acid
In the reaction kettle of calcium, mixing speed is 83~90r/min, reacts 45~60min under the conditions of 53~60 DEG C of maintenance system temperature,
Temperature of reaction kettle is warming up to 90 DEG C of reaction 15min, obtains diethylenetriamine base hydroxypropyl methyl dimethoxysilane modified epoxy
Acrylate；(3), hydroxy-ethyl acrylate, silicone oil of carboxyl, SE-10 emulsifying agents, pentaerythritol triacrylate and magnesium sulfate are pressed
According to quality parts ratio 100：58~72：18~25：3~6：13~22 are added in hydrothermal reaction kettle, maintain hydrothermal temperature
2~4h is reacted under the conditions of 143~158 DEG C, product is transferred in reaction kettle, is evaporated under reduced pressure 1h in 120 DEG C, -0.06MPa, i.e.,
Obtain silicone oil of carboxyl modified acroleic acid hydroxyl ethyl ester；(4), acrylic acid, butyl acrylate, Sr-10 emulsifying agents, silicone oil of carboxyl are modified
Hydroxy-ethyl acrylate, diethylenetriamine base hydroxypropyl methyl dimethoxysilane modified epoxy acrylic ester, end epoxy silicon oil 410 change
Property diethylene glycol monoacrylate, methacrylic acid phosphoric acid ester adherence accelerating agent FS2600Y, 819 photoinitiators are according to mass parts
Number ratio 45：21~31：27~38：33~41：34~44：32~43：2~6：0.4~1 is added in reaction kettle, mixing speed
For 78~88r/min, 25~30min is reacted under the conditions of 23~30 DEG C of maintenance system temperature, product is transferred to solidification equipment
In, in 3000W 7~15s of lamp and high pressure mercury, that is, obtain novel building outer wall thermal insulation material.
The preparation method of novel building outer wall thermal insulation material described in the invention, comprises the following steps：
(1), by diethylene glycol monoacrylate, end epoxy silicon oil 410, mercapto-polyglycol acrylate and imidazoles according to quality
Portion rate is 30：43~52：2~4：2~5 are added in reaction kettle, and mixing speed is 95~110r/min, maintenance system temperature
145~156 DEG C, 2~5h is reacted under the conditions of -0.07MPa reduced-pressure backflows, obtain end epoxy silicon oil 410 and be modified diethylene glycol list third
Olefin(e) acid ester；The purpose of the end epoxy silicon oil 410 is in order to reduce the thermal conductivity factor of diethylene glycol monoacrylate and surface energy.
(2), by quality parts ratio be 21~34 diethylenetriamine base hydroxypropyl methyl dimethoxysilane according to 0.2 mass
It is 50 that the adding rate of number/min, which is added to equipped with quality parts ratio,：27~33：9~17 epoxy acrylate, bisphenol-A ring
In the reaction kettle of oxypropylene acid and calcium carbonate, mixing speed is 83~90r/min, under the conditions of 53~60 DEG C of maintenance system temperature
45~60min is reacted, temperature of reaction kettle is warming up to 90 DEG C of reaction 15min, obtains diethylenetriamine base hydroxypropyl methyl dimethoxy
Base silane modified epoxy acrylic ester；The purpose of the diethylenetriamine base hydroxypropyl methyl dimethoxysilane is in order to reduce ring
The thermal conductivity factor and surface energy of oxypropylene acid esters.
(3), hydroxy-ethyl acrylate, silicone oil of carboxyl, SE-10 emulsifying agents, pentaerythritol triacrylate and magnesium sulfate are pressed
According to quality parts ratio 100：58~72：18~25：3~6：13~22 are added in hydrothermal reaction kettle, maintain hydrothermal temperature
2~4h is reacted under the conditions of 143~158 DEG C, product is transferred in reaction kettle, is evaporated under reduced pressure 1h in 120 DEG C, -0.06MPa, i.e.,
Obtain silicone oil of carboxyl modified acroleic acid hydroxyl ethyl ester；The purpose of the silicone oil of carboxyl is in order to reduce hydroxy-ethyl acrylate thermal conductivity factor
And surface energy.
(4), by acrylic acid, butyl acrylate, Sr-10 emulsifying agents, silicone oil of carboxyl modified acroleic acid hydroxyl ethyl ester, divinyl three
Aminocarbonyl propyl methyl dimethoxysilane modified epoxy acrylic ester, end epoxy silicon oil 410 be modified diethylene glycol monoacrylate,
Methacrylic acid phosphoric acid ester adherence accelerating agent FS2600Y, 819 photoinitiators are according to quality parts ratio 45：21~31：27~38：
33~41：34~44：32~43：2~6：0.4~1 is added in reaction kettle, and mixing speed is 78~88r/min, maintenance system
25~30min is reacted under the conditions of 23~30 DEG C of temperature, product is transferred in solidification equipment, in 3000W lamp and high pressure mercuries 7
~15s, that is, obtain novel building outer wall thermal insulation material.
The advantageous effect of the invention is：
1st, end epoxy silicon oil 410 has low surface energy and thermal conductivity factor, by addition reaction, obtains end epoxy silicon oil 410 and changes
Property diethylene glycol monoacrylate；The end epoxy silicon oil 410 of preparation, which is modified diethylene glycol monoacrylate, can improve novel building
The heat-insulating property of outer wall thermal insulation material；
2nd, diethylenetriamine base hydroxypropyl methyl dimethoxysilane has low surface energy and thermal conductivity factor, by addition reaction,
Obtain diethylenetriamine base hydroxypropyl methyl dimethoxysilane modified epoxy acrylic ester；The diethylenetriamine Ji Bingjijia of preparation
Base dimethoxysilane modified epoxy acrylic ester can improve the heat-insulating property of novel building outer wall thermal insulation material；
3rd, silicone oil of carboxyl has low surface energy and thermal conductivity factor, by esterification, obtains silicone oil of carboxyl modified acroleic acid hydroxyl
Ethyl ester；The silicone oil of carboxyl modified acroleic acid hydroxyl ethyl ester of preparation can improve the heat-insulating property of novel building outer wall thermal insulation material；
4th, in acrylic acid, butyl acrylate, Sr-10 emulsifying agents, silicone oil of carboxyl modified acroleic acid hydroxyl ethyl ester, diethylenetriamine base third
Ylmethyl dimethoxysilane modified epoxy acrylic ester, end epoxy silicon oil 410 are modified diethylene glycol monoacrylate, methyl-prop
Under olefin(e) acid phosphate adherence accelerating agent FS2600Y, 819 photoinitiators synergistic effect, novel building outer wall thermal insulation material is assigned
Excellent heat-insulating property；
5th, there is more low-surface-energy material, in curing molding, low surface in novel building outer wall thermal insulation material structure
Energy material is migrated to novel building outer wall thermal insulation material surface, can significantly improve the insulation of novel building outer wall thermal insulation material
Performance.
Embodiment
The embodiment of the invention is described with reference to embodiment, to be better understood from the invention.
Embodiment 1
A kind of novel building outer wall thermal insulation material, its preparation method comprise the following steps：
(1), 30 parts of diethylene glycol monoacrylates, 46 parts of end epoxy silicon oils, 410,2 parts of mercapto-polyglycol acrylate are weighed
It is added to 2 parts of imidazoles in reaction kettle, mixing speed 99r/min, 149 DEG C of maintenance system temperature, -0.07MPa reduced-pressure backflows
Under the conditions of react 3h, obtain end epoxy silicon oil 410 be modified diethylene glycol monoacrylate；
(2), 28 parts of diethylenetriamine base hydroxypropyl methyl dimethoxysilanes are weighed to be added to according to the adding rate of 0.2 part/min
Equipped with 50 parts of epoxy acrylates, 29 parts of bisphenol-A epoxy acrylic acid, 13 parts of calcium carbonate reaction kettle in, mixing speed 86r/
Min, reacts 49min under the conditions of 57 DEG C of maintenance system temperature, and temperature of reaction kettle is warming up to 90 DEG C of reaction 15min, obtains diethyl
Three amido hydroxypropyl methyl dimethoxysilane modified epoxy acrylic ester of alkene；
(3), 100 parts of hydroxy-ethyl acrylates, 62 parts of silicone oil of carboxyl, 19 parts of SE-10 emulsifying agents, 4 parts of three propylene of pentaerythrite are weighed
Acid esters and 16 parts of magnesium sulfate are added in hydrothermal reaction kettle, maintain to react 3h under the conditions of 148 DEG C of hydrothermal temperature, by product
It is transferred in reaction kettle, in 120 DEG C, -0.06MPa vacuum distillation 1h, that is, obtains silicone oil of carboxyl modified acroleic acid hydroxyl ethyl ester；
(4), 45 parts of acrylic acid, 26 parts of butyl acrylates, 29 parts of Sr-10 emulsifying agents, 36 parts of silicone oil of carboxyl modified acroleic acids are weighed
Hydroxyl ethyl ester, 38 parts of diethylenetriamine base hydroxypropyl methyl dimethoxysilane modified epoxy acrylic esters, 37 parts of end epoxy silicon oils 410
Modified diethylene glycol monoacrylate, 3 parts of methacrylic acid phosphoric acid ester adherence accelerating agent FS2600Y, 0.5 part of 819 photoinitiator
It is added in reaction kettle, mixing speed 78r/min, reacts 26min under the conditions of 25 DEG C of maintenance system temperature, product is shifted
Into solidification equipment, in 3000W lamp and high pressure mercury 9s, that is, novel building outer wall thermal insulation material is obtained.
Embodiment 2
A kind of novel building outer wall thermal insulation material, its preparation method comprise the following steps：
(1), 30 parts of diethylene glycol monoacrylates, 43 parts of end epoxy silicon oils, 410,2 parts of mercapto-polyglycol acrylate are weighed
It is added to 2 parts of imidazoles in reaction kettle, mixing speed 95r/min, 145 DEG C of maintenance system temperature, -0.07MPa reduced-pressure backflows
Under the conditions of react 5h, obtain end epoxy silicon oil 410 be modified diethylene glycol monoacrylate；
(2), 21 parts of diethylenetriamine base hydroxypropyl methyl dimethoxysilanes are weighed to be added to according to the adding rate of 0.2 part/min
Equipped with 50 parts of epoxy acrylates, 27 parts of bisphenol-A epoxy acrylic acid, 9 parts of calcium carbonate reaction kettle in, mixing speed 83r/
Min, reacts 60min under the conditions of 53 DEG C of maintenance system temperature, and temperature of reaction kettle is warming up to 90 DEG C of reaction 15min, obtains diethyl
Three amido hydroxypropyl methyl dimethoxysilane modified epoxy acrylic ester of alkene；
(3), 100 parts of hydroxy-ethyl acrylates, 58 parts of silicone oil of carboxyl, 18 parts of SE-10 emulsifying agents, 3 parts of three propylene of pentaerythrite are weighed
Acid esters and 13 parts of magnesium sulfate are added in hydrothermal reaction kettle, maintain to react 4h under the conditions of 143 DEG C of hydrothermal temperature, product is turned
Move in reaction kettle, in 120 DEG C, -0.06MPa vacuum distillation 1h, that is, obtain silicone oil of carboxyl modified acroleic acid hydroxyl ethyl ester；
(4), 45 parts of acrylic acid, 21 parts of butyl acrylates, 27 parts of Sr-10 emulsifying agents, 33 parts of silicone oil of carboxyl modified acroleic acids are weighed
Hydroxyl ethyl ester, 34 parts of diethylenetriamine base hydroxypropyl methyl dimethoxysilane modified epoxy acrylic esters, 32 parts of end epoxy silicon oils 410
Modified diethylene glycol monoacrylate, 2 parts of methacrylic acid phosphoric acid ester adherence accelerating agent FS2600Y, 0.4 part of 819 photoinitiator
It is added in reaction kettle, mixing speed 78r/min, reacts 30min under the conditions of 23 DEG C of maintenance system temperature, product is shifted
Into solidification equipment, in 3000W lamp and high pressure mercury 7s, that is, novel building outer wall thermal insulation material is obtained.
Embodiment 3
A kind of novel building outer wall thermal insulation material, its preparation method comprise the following steps：
(1), 30 parts of diethylene glycol monoacrylates, 52 parts of end epoxy silicon oils, 410,4 parts of mercapto-polyglycol acrylate are weighed
It is added to 5 parts of imidazoles in reaction kettle, mixing speed 110r/min, 156 DEG C of maintenance system temperature, -0.07MPa are depressurized back
2h is reacted under the conditions of stream, end epoxy silicon oil 410 is obtained and is modified diethylene glycol monoacrylate；
(2), 34 parts of diethylenetriamine base hydroxypropyl methyl dimethoxysilanes are weighed to be added to according to the adding rate of 0.2 part/min
Equipped with 50 parts of epoxy acrylates, 33 parts of bisphenol-A epoxy acrylic acid, 17 parts of calcium carbonate reaction kettle in, mixing speed 90r/
Min, reacts 60min under the conditions of 60 DEG C of maintenance system temperature, and temperature of reaction kettle is warming up to 90 DEG C of reaction 15min, obtains diethyl
Three amido hydroxypropyl methyl dimethoxysilane modified epoxy acrylic ester of alkene；
(3), 100 parts of hydroxy-ethyl acrylates, 72 parts of silicone oil of carboxyl, 25 parts of SE-10 emulsifying agents, 6 parts of three propylene of pentaerythrite are weighed
Acid esters and 22 parts of magnesium sulfate are added in hydrothermal reaction kettle, maintain to react 2h under the conditions of 158 DEG C of hydrothermal temperature, by product
It is transferred in reaction kettle, in 120 DEG C, -0.06MPa vacuum distillation 1h, that is, obtains silicone oil of carboxyl modified acroleic acid hydroxyl ethyl ester；
(4), 45 parts of acrylic acid, 31 parts of butyl acrylates, 38 parts of Sr-10 emulsifying agents, 41 parts of silicone oil of carboxyl modified acroleic acids are weighed
Hydroxyl ethyl ester, 44 parts of diethylenetriamine base hydroxypropyl methyl dimethoxysilane modified epoxy acrylic esters, 43 parts of end epoxy silicon oils 410
Modified diethylene glycol monoacrylate, 6 parts of methacrylic acid phosphoric acid ester adherence accelerating agent FS2600Y, 1 part of 819 photoinitiator add
Enter into reaction kettle, mixing speed 88r/min, react 25min under the conditions of 30 DEG C of maintenance system temperature, product is transferred to
In solidification equipment, in 3000W lamp and high pressure mercury 15s, that is, novel building outer wall thermal insulation material is obtained.
Embodiment 4
A kind of novel building outer wall thermal insulation material, its preparation method comprise the following steps：
(1), 30 parts of diethylene glycol monoacrylates, 45 parts of end epoxy silicon oils, 410,3 parts of mercapto-polyglycol acrylate are weighed
It is added to 4 parts of imidazoles in reaction kettle, mixing speed 98r/min, 149 DEG C of maintenance system temperature, -0.07MPa reduced-pressure backflows
Under the conditions of react 4h, obtain end epoxy silicon oil 410 be modified diethylene glycol monoacrylate；
(2), 29 parts of diethylenetriamine base hydroxypropyl methyl dimethoxysilanes are weighed to be added to according to the adding rate of 0.2 part/min
Equipped with 50 parts of epoxy acrylates, 28 parts of bisphenol-A epoxy acrylic acid, 10 parts of calcium carbonate reaction kettle in, mixing speed 86r/
Min, reacts 49min under the conditions of 58 DEG C of maintenance system temperature, and temperature of reaction kettle is warming up to 90 DEG C of reaction 15min, obtains diethyl
Three amido hydroxypropyl methyl dimethoxysilane modified epoxy acrylic ester of alkene；
(3), 100 parts of hydroxy-ethyl acrylates, 63 parts of silicone oil of carboxyl, 19 parts of SE-10 emulsifying agents, 4 parts of three propylene of pentaerythrite are weighed
Acid esters and 17 parts of magnesium sulfate are added in hydrothermal reaction kettle, maintain to react 3h under the conditions of 152 DEG C of hydrothermal temperature, by product
It is transferred in reaction kettle, in 120 DEG C, -0.06MPa vacuum distillation 1h, that is, obtains silicone oil of carboxyl modified acroleic acid hydroxyl ethyl ester；
(4), 45 parts of acrylic acid, 26 parts of butyl acrylates, 31 parts of Sr-10 emulsifying agents, 40 parts of silicone oil of carboxyl modified acroleic acids are weighed
Hydroxyl ethyl ester, 374 parts of diethylenetriamine base hydroxypropyl methyl dimethoxysilane modified epoxy acrylic esters, 35 parts of end epoxy silicon oils
410 be modified diethylene glycol monoacrylates, 4 parts of methacrylic acid phosphoric acid ester adherence accelerating agent FS2600Y, 0.8 part 819 it is light-initiated
Agent is added in reaction kettle, mixing speed 86r/min, reacts 29min under the conditions of 27 DEG C of maintenance system temperature, and product is turned
Move in solidification equipment, in 3000W lamp and high pressure mercury 13s, that is, obtain novel building outer wall thermal insulation material.
Embodiment 5
A kind of novel building outer wall thermal insulation material, its preparation method comprise the following steps：
(1), 30 parts of diethylene glycol monoacrylates, 47 parts of end epoxy silicon oils, 410,3.4 parts of mercapto-polyglycol acrylic acid are weighed
Ester and 2.5 parts of imidazoles are added in reaction kettle, mixing speed 99r/min, 153 DEG C of maintenance system temperature, -0.07MPa decompressions
3h is reacted under counterflow condition, end epoxy silicon oil 410 is obtained and is modified diethylene glycol monoacrylate；
(2), 33 parts of diethylenetriamine base hydroxypropyl methyl dimethoxysilanes are weighed to be added to according to the adding rate of 0.2 part/min
Equipped with 50 parts of epoxy acrylates, 31 parts of bisphenol-A epoxy acrylic acid, 15 parts of calcium carbonate reaction kettle in, mixing speed 85r/
Min, reacts 50min under the conditions of 54 DEG C of maintenance system temperature, and temperature of reaction kettle is warming up to 90 DEG C of reaction 15min, obtains diethyl
Three amido hydroxypropyl methyl dimethoxysilane modified epoxy acrylic ester of alkene；
(3), 100 parts of hydroxy-ethyl acrylates, 70 parts of silicone oil of carboxyl, 23 parts of SE-10 emulsifying agents, 4 parts of three propylene of pentaerythrite are weighed
Acid esters and 21 parts of magnesium sulfate are added in hydrothermal reaction kettle, maintain to react 3h under the conditions of 156 DEG C of hydrothermal temperature, by product
It is transferred in reaction kettle, in 120 DEG C, -0.06MPa vacuum distillation 1h, that is, obtains silicone oil of carboxyl modified acroleic acid hydroxyl ethyl ester；
(4), 45 parts of acrylic acid, 30 parts of butyl acrylates, 33 parts of Sr-10 emulsifying agents, 35 parts of silicone oil of carboxyl modified acroleic acids are weighed
Hydroxyl ethyl ester, 41 parts of diethylenetriamine base hydroxypropyl methyl dimethoxysilane modified epoxy acrylic esters, 40 parts of end epoxy silicon oils 410
Modified diethylene glycol monoacrylate, 4 parts of methacrylic acid phosphoric acid ester adherence accelerating agent FS2600Y, 0.6 part of 819 photoinitiator
It is added in reaction kettle, mixing speed 79r/min, reacts 27min under the conditions of 27 DEG C of maintenance system temperature, product is shifted
Into solidification equipment, in 3000W lamp and high pressure mercury 9s, that is, novel building outer wall thermal insulation material is obtained.
Embodiment 6
A kind of novel building outer wall thermal insulation material, its preparation method comprise the following steps：
(1), 30 parts of diethylene glycol monoacrylates, 46 parts of end epoxy silicon oils, 410,2.7 parts of mercapto-polyglycol acrylic acid are weighed
Ester and 3.8 parts of imidazoles are added in reaction kettle, and mixing speed 105r/min, 154 DEG C of maintenance system temperature, -0.07MPa subtract
Push back and react 3h under the conditions of flowing, obtain end epoxy silicon oil 410 and be modified diethylene glycol monoacrylate；
(2), 27 parts of diethylenetriamine base hydroxypropyl methyl dimethoxysilanes are weighed to be added to according to the adding rate of 0.2 part/min
Equipped with 50 parts of epoxy acrylates, 30 parts of bisphenol-A epoxy acrylic acid, 13 parts of calcium carbonate reaction kettle in, mixing speed 86r/
Min, reacts 55min under the conditions of 55 DEG C of maintenance system temperature, and temperature of reaction kettle is warming up to 90 DEG C of reaction 15min, obtains diethyl
Three amido hydroxypropyl methyl dimethoxysilane modified epoxy acrylic ester of alkene；
(3), 100 parts of hydroxy-ethyl acrylates, 61 parts of silicone oil of carboxyl, 22 parts of SE-10 emulsifying agents, 4 parts of three propylene of pentaerythrite are weighed
Acid esters and 21 parts of magnesium sulfate are added in hydrothermal reaction kettle, maintain to react 3h under the conditions of 155 DEG C of hydrothermal temperature, by product
It is transferred in reaction kettle, in 120 DEG C, -0.06MPa vacuum distillation 1h, that is, obtains silicone oil of carboxyl modified acroleic acid hydroxyl ethyl ester；
(4), 45 parts of acrylic acid, 27 parts of butyl acrylates, 36 parts of Sr-10 emulsifying agents, 34 parts of silicone oil of carboxyl modified acroleic acids are weighed
Hydroxyl ethyl ester, 38 parts of diethylenetriamine base hydroxypropyl methyl dimethoxysilane modified epoxy acrylic esters, 39 parts of end epoxy silicon oils 410
Modified diethylene glycol monoacrylate, 4 parts of methacrylic acid phosphoric acid ester adherence accelerating agent FS2600Y, 0.7 part of 819 photoinitiator
It is added in reaction kettle, mixing speed 88r/min, reacts 26min under the conditions of 25 DEG C of maintenance system temperature, product is shifted
Into solidification equipment, in 3000W lamp and high pressure mercury 9s, that is, novel building outer wall thermal insulation material is obtained.
Embodiment 7
A kind of novel building outer wall thermal insulation material, its preparation method comprise the following steps：
(1), 30 parts of diethylene glycol monoacrylates, 50 parts of end epoxy silicon oils, 410,2.6 parts of mercapto-polyglycol acrylic acid are weighed
Ester and 4 parts of imidazoles are added in reaction kettle, mixing speed 109r/min, 146 DEG C of maintenance system temperature, -0.07MPa decompressions
4h is reacted under counterflow condition, end epoxy silicon oil 410 is obtained and is modified diethylene glycol monoacrylate；
(2), 28 parts of diethylenetriamine base hydroxypropyl methyl dimethoxysilanes are weighed to be added to according to the adding rate of 0.2 part/min
Equipped with 50 parts of epoxy acrylates, 31 parts of bisphenol-A epoxy acrylic acid, 15 parts of calcium carbonate reaction kettle in, mixing speed 87r/
Min, reacts 51min under the conditions of 58 DEG C of maintenance system temperature, and temperature of reaction kettle is warming up to 90 DEG C of reaction 15min, obtains diethyl
Three amido hydroxypropyl methyl dimethoxysilane modified epoxy acrylic ester of alkene；
(3), 100 parts of hydroxy-ethyl acrylates, 71 parts of silicone oil of carboxyl, 22 parts of SE-10 emulsifying agents, 5 parts of three propylene of pentaerythrite are weighed
Acid esters and 20 parts of magnesium sulfate are added in hydrothermal reaction kettle, maintain to react 3h under the conditions of 155 DEG C of hydrothermal temperature, by product
It is transferred in reaction kettle, in 120 DEG C, -0.06MPa vacuum distillation 1h, that is, obtains silicone oil of carboxyl modified acroleic acid hydroxyl ethyl ester；
(4), 45 parts of acrylic acid, 28 parts of butyl acrylates, 29 parts of Sr-10 emulsifying agents, 36 parts of silicone oil of carboxyl modified acroleic acids are weighed
Hydroxyl ethyl ester, 39 parts of diethylenetriamine base hydroxypropyl methyl dimethoxysilane modified epoxy acrylic esters, 37 parts of end epoxy silicon oils 410
Modified diethylene glycol monoacrylate, 5 parts of methacrylic acid phosphoric acid ester adherence accelerating agent FS2600Y, 0.5 part of 819 photoinitiator
It is added in reaction kettle, mixing speed 83r/min, reacts 28min under the conditions of 27 DEG C of maintenance system temperature, product is shifted
Into solidification equipment, in 3000W lamp and high pressure mercury 11s, that is, novel building outer wall thermal insulation material is obtained.
Embodiment 8
A kind of novel building outer wall thermal insulation material, its preparation method comprise the following steps：
(1), 30 parts of diethylene glycol monoacrylates, 51 parts of end epoxy silicon oils, 410,3 parts of mercapto-polyglycol acrylate are weighed
It is added to 5 parts of imidazoles in reaction kettle, mixing speed 103r/min, 155 DEG C of maintenance system temperature, -0.07MPa are depressurized back
4h is reacted under the conditions of stream, end epoxy silicon oil 410 is obtained and is modified diethylene glycol monoacrylate；
(2), 28 parts of diethylenetriamine base hydroxypropyl methyl dimethoxysilanes are weighed to be added to according to the adding rate of 0.2 part/min
Equipped with 50 parts of epoxy acrylates, 31 parts of bisphenol-A epoxy acrylic acid, 16 parts of calcium carbonate reaction kettle in, mixing speed 88r/
Min, reacts 50min under the conditions of 56 DEG C of maintenance system temperature, and temperature of reaction kettle is warming up to 90 DEG C of reaction 15min, obtains diethyl
Three amido hydroxypropyl methyl dimethoxysilane modified epoxy acrylic ester of alkene；
(3), 100 parts of hydroxy-ethyl acrylates, 70 parts of silicone oil of carboxyl, 23 parts of SE-10 emulsifying agents, 4 parts of three propylene of pentaerythrite are weighed
Acid esters and 19 parts of magnesium sulfate are added in hydrothermal reaction kettle, maintain to react 3h under the conditions of 149 DEG C of hydrothermal temperature, by product
It is transferred in reaction kettle, in 120 DEG C, -0.06MPa vacuum distillation 1h, that is, obtains silicone oil of carboxyl modified acroleic acid hydroxyl ethyl ester；
(4), 45 parts of acrylic acid, 28 parts of butyl acrylates, 29 parts of Sr-10 emulsifying agents, 39 parts of silicone oil of carboxyl modified acroleic acids are weighed
Hydroxyl ethyl ester, 41 parts of diethylenetriamine base hydroxypropyl methyl dimethoxysilane modified epoxy acrylic esters, 40 parts of end epoxy silicon oils 410
Modified diethylene glycol monoacrylate, 5 parts of methacrylic acid phosphoric acid ester adherence accelerating agent FS2600Y, 0.7 part of 819 photoinitiator
It is added in reaction kettle, mixing speed 86r/min, reacts 27min under the conditions of 29 DEG C of maintenance system temperature, product is shifted
Into solidification equipment, in 3000W lamp and high pressure mercury 8s, that is, novel building outer wall thermal insulation material is obtained.
Reference examples 1
In this reference examples, do not add end epoxy silicon oil 410 and be modified diethylene glycol monoacrylate, other components and preparation method with
Embodiment 1 is identical.
Reference examples 2
In this reference examples, diethylenetriamine base hydroxypropyl methyl dimethoxysilane modified epoxy acrylic ester is not added, other groups
Divide same as Example 1 with preparation method.
Reference examples 3
In this reference examples, silicone oil of carboxyl modified acroleic acid hydroxyl ethyl ester, other components and preparation method and 1 phase of embodiment are not added
Together.
Reference examples 4
In this reference examples, Sr-10 emulsifying agents are not added, and other components and preparation method are same as Example 1.
Reference examples 5
The end epoxy silicon oil 410 selected in this reference examples, in formula in common diethylene glycol monoacrylate alternate embodiment 1 changes
Property diethylene glycol monoacrylate, other components and preparation method are same as Example 1.
Reference examples 6
The diethylenetriamine base hydroxypropyl methyl in common epoxy acrylate alternate embodiment 1 is selected in this reference examples, in formula
Dimethoxysilane modified epoxy acrylic ester, other components and preparation method are same as Example 1.
Reference examples 7
The silicone oil of carboxyl modified acroleic acid hydroxyl in conventional acrylic hydroxyl ethyl ester alternate embodiment 1 is selected in this reference examples, in formula
Ethyl ester, other components and preparation method are same as Example 1.
The performance parameter of novel building outer wall thermal insulation material made from 1 embodiment 1 of table and reference examples 1~7
| Embodiment 1 | Reference examples 1 | Reference examples 2 | Reference examples 3 | Reference examples 4 | Reference examples 5 | Reference examples 6 | Reference examples 7 | |
| Thermal conductivity factor/W/ (m2.K) | 0.012 | 0.026 | 0.022 | 0.028 | 0.046 | 0.028 | 0.024 | 0.031 |
The above is the preferred embodiment of the invention, it is noted that for those skilled in the art,
On the premise of the inventive principle is not departed from, some improvements and modifications can also be made, these improvements and modifications are also considered as the hair
Bright protection domain.
Claims (2)
- A kind of 1. preparation method of novel building outer wall thermal insulation material, it is characterised in that：Including following raw material components：Propylene Acid, butyl acrylate, Sr-10 emulsifying agents, silicone oil of carboxyl modified acroleic acid hydroxyl ethyl ester, diethylenetriamine base hydroxypropyl methyl dimethoxy Base silane modified epoxy acrylic ester, the end modification of epoxy silicon oil 410 diethylene glycol monoacrylate, methacrylic acid phosphoric acid ester are close Accelerating agent FS2600Y, 819 photoinitiators, the acrylic acid, butyl acrylate, Sr-10 emulsifying agents, silicone oil of carboxyl are modified Hydroxy-ethyl acrylate, diethylenetriamine base hydroxypropyl methyl dimethoxysilane modified epoxy acrylic ester, end epoxy silicon oil 410 change Property diethylene glycol monoacrylate, methacrylic acid phosphoric acid ester adherence accelerating agent FS2600Y, the mass fraction of 819 photoinitiators Than for 45：21~31：27~38：33~41：34~44：32~43：2~6：0.4~1, wherein, the silicone oil of carboxyl is modified Hydroxy-ethyl acrylate is anti-by hydroxy-ethyl acrylate, silicone oil of carboxyl, SE-10 emulsifying agents, pentaerythritol triacrylate and magnesium sulfate It should be made, the hydroxy-ethyl acrylate, silicone oil of carboxyl, SE-10 emulsifying agents, the matter of pentaerythritol triacrylate and magnesium sulfate It is 100 to measure portion rate：58~72：18~25：3~6：13~22, the diethylenetriamine base hydroxypropyl methyl dimethoxy silicon Alkane modified epoxy acrylic ester is by epoxy acrylate, diethylenetriamine base hydroxypropyl methyl dimethoxysilane, bisphenol-A epoxy third Olefin(e) acid and calcium carbonate reaction are made, the epoxy acrylate, diethylenetriamine base hydroxypropyl methyl dimethoxysilane, bis-phenol The quality parts ratio of A epoxy acrylics and calcium carbonate is 50：21~34：27~33：9~17, the end epoxy silicon oil 410 changes Property diethylene glycol monoacrylate by diethylene glycol monoacrylate, end epoxy silicon oil 410, mercapto-polyglycol acrylate and Imidazoles reaction is made, the diethylene glycol monoacrylate, end epoxy silicon oil 410, mercapto-polyglycol acrylate and miaow The quality parts ratio of azoles is 30：43~52：2~4：2~5.
- A kind of 2. preparation method of novel building outer wall thermal insulation material according to claim 1, it is characterised in that：Described Novel building outer wall thermal insulation material is as made from following preparation method：(1), by diethylene glycol monoacrylate, end ring oxygen Silicone oil 410, mercapto-polyglycol acrylate and imidazoles are 30 according to quality parts ratio：43~52：2~4：2~5 are added to instead Answer in kettle, mixing speed is 95~110r/min, under the conditions of 145~156 DEG C of maintenance system temperature, -0.07MPa reduced-pressure backflows 2~5h is reacted, end epoxy silicon oil 410 is obtained and is modified diethylene glycol monoacrylate；(2), it is 21~34 by quality parts ratio Diethylenetriamine base hydroxypropyl methyl dimethoxysilane is added to according to the adding rate of 0.2 mass fraction/min and mass parts is housed Number is than being 50：27~33：In the reaction kettle of 9~17 epoxy acrylate, bisphenol-A epoxy acrylic acid and calcium carbonate, stirring speed Spend for 83~90r/min, 45~60min is reacted under the conditions of 53~60 DEG C of maintenance system temperature, temperature of reaction kettle is warming up to 90 DEG C reaction 15min, obtain diethylenetriamine base hydroxypropyl methyl dimethoxysilane modified epoxy acrylic ester；(3), by acrylic acid Hydroxyl ethyl ester, silicone oil of carboxyl, SE-10 emulsifying agents, pentaerythritol triacrylate and magnesium sulfate are according to quality parts ratio 100：58~ 72：18~25：3~6：13~22 are added in hydrothermal reaction kettle, maintain to react under the conditions of 143~158 DEG C of hydrothermal temperature 2~4h, product is transferred in reaction kettle, in 120 DEG C, -0.06MPa vacuum distillation 1h, that is, obtains silicone oil of carboxyl modified propylene Sour hydroxyl ethyl ester；(4), by acrylic acid, butyl acrylate, Sr-10 emulsifying agents, silicone oil of carboxyl modified acroleic acid hydroxyl ethyl ester, divinyl Three amido hydroxypropyl methyl dimethoxysilane modified epoxy acrylic esters, end epoxy silicon oil 410 are modified diethylene glycol list acrylic acid Ester, methacrylic acid phosphoric acid ester adherence accelerating agent FS2600Y, 819 photoinitiators are according to quality parts ratio 45：21~31：27~ 38：33~41：34~44：32~43：2~6：0.4~1 is added in reaction kettle, and mixing speed is 78~88r/min, maintains 25~30min is reacted under the conditions of 23~30 DEG C of system temperature, product is transferred in solidification equipment, in 3000W high-pressure mercury light According to 7~15s, that is, obtain novel building outer wall thermal insulation material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810025404.4A CN108034028A (en) | 2018-01-11 | 2018-01-11 | A kind of novel building outer wall thermal insulation material and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810025404.4A CN108034028A (en) | 2018-01-11 | 2018-01-11 | A kind of novel building outer wall thermal insulation material and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108034028A true CN108034028A (en) | 2018-05-15 |
Family
ID=62099137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810025404.4A Withdrawn CN108034028A (en) | 2018-01-11 | 2018-01-11 | A kind of novel building outer wall thermal insulation material and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108034028A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112295270A (en) * | 2020-10-11 | 2021-02-02 | 金华市铨沥科技有限公司 | Preparation method of defoaming agent for fermentation production of epothilone |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101514274A (en) * | 2009-03-18 | 2009-08-26 | 辽宁一一三（集团）化工有限责任公司 | Ultraviolet light curing glass paint and preparation method thereof |
| JP2016084411A (en) * | 2014-10-24 | 2016-05-19 | 関西ペイント株式会社 | Aqueous heat shielding coating for transparent substrate, heat shielding treatment method of transparent substrate and heat shielding treated transparent substrate |
-
2018
- 2018-01-11 CN CN201810025404.4A patent/CN108034028A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101514274A (en) * | 2009-03-18 | 2009-08-26 | 辽宁一一三（集团）化工有限责任公司 | Ultraviolet light curing glass paint and preparation method thereof |
| JP2016084411A (en) * | 2014-10-24 | 2016-05-19 | 関西ペイント株式会社 | Aqueous heat shielding coating for transparent substrate, heat shielding treatment method of transparent substrate and heat shielding treated transparent substrate |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112295270A (en) * | 2020-10-11 | 2021-02-02 | 金华市铨沥科技有限公司 | Preparation method of defoaming agent for fermentation production of epothilone |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105622923B (en) | Phosphorous fluorine-containing epoxy hardener of TGIC/DOPO/ fluorinated acrylate modified water-solubles and preparation method thereof | |
| CN103097436A (en) | Resin composition | |
| CN108034028A (en) | A kind of novel building outer wall thermal insulation material and preparation method thereof | |
| CN101704922A (en) | Pure-acrylic emulsion with low VOC and preparation method thereof | |
| CN107201200A (en) | A kind of low peel strength diaphragms of low VOC are with without vaporific residual acrylic acid ester pressure-sensitive, its preparation method and its application | |
| CN102559105A (en) | Preparation method for pressure-sensitive adhesive | |
| CN103430086A (en) | Sealing agent for liquid crystal display element and liquid crystal display element | |
| CN103059285B (en) | Method of preparing aqueous light-cured nonsaturated polyester by melting and then azeotropy | |
| CN103059268B (en) | A kind of electrical apparatus insulation part epoxide resin material | |
| TWI275621B (en) | UV-curable epoxy acrylates | |
| CN105419658B (en) | A kind of high elongation rate two-component acrylic adhesive and preparation method thereof | |
| CN113372796A (en) | Ultraviolet-curing bisphenol F-type epoxy acrylate resin and preparation method thereof | |
| CN106147672B (en) | It is a kind of to be used to moulding/moulding compound aqueous polyurethane acrylate adhesive and preparation method thereof | |
| CN107418297A (en) | A kind of anti-dizzy dye pressuresteam sterilization instruction ink of UV photocurings and preparation method thereof | |
| CN104694015A (en) | Preparation method of light-color glycerol ester of rosin | |
| CN107841263A (en) | A kind of water-soluble hot-melt adhesive glue | |
| CN107446484A (en) | A kind of water proof and wearable polyurethane acrylic ester water coating | |
| CN106752723A (en) | A kind of water-base epoxy antiseptic varnish and preparation method thereof | |
| CN106366933A (en) | Method for preparing hydrogenated rosin ethylene glycolester | |
| CN108047656A (en) | A kind of high-strength building outer wall thermal insulation material and preparation method thereof | |
| CN103229094A (en) | Sealant for liquid crystal dropping technique, method for producing sealant for liquid crystal dropping technique, vertical conducting material, and liquid crystal display element | |
| CN109096228A (en) | A kind of preparation method and applications of Dipentenedioxide | |
| CN108276515A (en) | Cigarette packet high brightness acrylic emulsion composition and preparation method thereof | |
| CN106632803A (en) | Carbopol and preparation method thereof | |
| CN107417866A (en) | A kind of high-hydroscopicity polythene material and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180515 |
|
| WW01 | Invention patent application withdrawn after publication |