CN103805104A - One-component acrylic acid water-based ultralow-temperature sealant and production method - Google Patents
One-component acrylic acid water-based ultralow-temperature sealant and production method Download PDFInfo
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- CN103805104A CN103805104A CN201410060452.9A CN201410060452A CN103805104A CN 103805104 A CN103805104 A CN 103805104A CN 201410060452 A CN201410060452 A CN 201410060452A CN 103805104 A CN103805104 A CN 103805104A
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Abstract
The invention discloses a one-component acrylic acid water-based ultralow-temperature sealant and a production method. The one-component acrylic acid water-based ultralow-temperature sealant comprises the following components in parts by weight: 60-70 parts of water-based acrylic acid modified resin, 1-5 parts of LS4110 organic tin dryer, 2-5 parts of Dispersant PE-100 nonionic surfactant, 0.1-0.5 part of Alex F-252 anticorrosive mildew-proof bactericide, 10-20 parts of nano silicon, 20-30 parts of 1,200-mesh triple superphosphate, 1-5 parts of water-based paint bubble control agent, 5-10 parts of propylene glycol and 1-5 parts of DSX3290 polyurethane association type thickening agent. The invention aims at providing a one-component acrylic acid water-based ultralow-temperature sealant and a production method, wherein the sealant has the advantages of long service life, aging resistance, short construction cycle and low construction cost, does not crack or drop and can effectively protect the construction site from pollution.
Description
Technical field
The present invention relates to the acrylic acid aqueous very low temperature seal gum of a kind of single-component and production method.
Background technology
Existing seal gum generally is oiliness seal gum, in use can discharge the volatile matter polluting the environment in a large number, and desirable not to the utmost in the performance of the aspects such as time limit of service, water tolerance, flame retardant resistance, is difficult to meet the design requirements under many occasions.In addition, existing seal gum is longer time of drying, causes the corresponding prolongation of construction period, this has not only reduced working efficiency, also increased construction cost, and existing seal gum is poor aspect resistance to temperature variation, easily cracking, aging and come off in violent temperature variation.
Summary of the invention
The object of the present invention is to provide a kind of usage period limit for length; resistance to temperature variation, water tolerance, flame retardant resistance are very good; do not ftracture; do not come off, anti-aging, fast drying; short construction period; construction cost is low, nontoxic, tasteless, without organic volatile discharge, can effectively protect the acrylic acid aqueous very low temperature seal gum of the not contaminated single-component in working-yard and production method.
The acrylic acid aqueous very low temperature seal gum of single-component of the present invention, comprises the 1200 object coarse whitings that weight part is the aqueous acrylic modified resin of 60-70, LS4110 organotin siccative that weight part is 1-5, weight part is 2-5 Dispersant PE-100 nonionic surface active agent, Alex F-252 anticorrosive mildewproof sterilant that weight part is 0.1-0.5, nano-silicon, weight part that weight part is 10-20 are 20-30, the water-borne coatings foam control agent that weight part is 1-5, the propylene glycol that weight part is 5-10, the DSX3290 polyurethane associative thickener that weight part is 1-5;
Described aqueous acrylic modified resin adopts following methods to make:
It is that 20 CoatOSil2287 aqueous latex paint auxiliary agent is as properties-correcting agent that the water-borne acrylic resin that is 980 using weight part adds weight part under 400-600 rev/min of agitation condition, stir 30 minutes, deposit again 48 hours, obtain described aqueous acrylic modified resin;
The aqueous acrylic modified fat of wanting that is 60-70 by weight part is under 800-1200 rev/min of agitation condition, first to add weight part be the LS4110 organotin siccative of 1-5 and stir 5-20 minute, and then to add weight part be that the Dispersant PE-100 nonionic surface active agent of 2-5 and Alex F-252 anticorrosive mildewproof sterilant that weight part is 0.1-0.5 stir 5-20 minute under 400-600 rev/min of condition, add again weight part be 5-10 nano-silicon with 800-1200 rev/min stir 20-40 minute, add again weight part be 20-30 1200 object coarse whitings with 800-1200 rev/min stir 5-20 minute, adding weight part is that the water-borne coatings foam control agent of 1-5 and propylene glycol that weight part is 5-10 stir 20-40 minute with 800-1200 rev/min again, adding weight part is that the DSX3290 polyurethane associative thickener of 1-5 is under 400 1 600 revs/min of agitation conditions again, dispersed with stirring limit, limit vacuumizes 30-50 minute, obtain the acrylic acid aqueous very low temperature seal gum of single-component.
The acrylic acid aqueous very low temperature seal gum of single-component of the present invention, the weight part of wherein said aqueous acrylic modified resin is 62-68, the weight part of described LS4110 organotin siccative is 2-4, the weight part of described Dispersant PE-100 nonionic surface active agent is 3-4, the weight part of described Alex F-252 anticorrosive mildewproof sterilant is 0.2-0.4, the weight part of described nano-silicon is 12-18, the weight part of described 1200 object coarse whitings is 22-28, the weight part of described water-borne coatings foam control agent is 2-4, the weight part of described propylene glycol is 6-8, the weight part of described DSX3290 polyurethane associative thickener is 2-4,
The aqueous acrylic modified resin that is 62-68 by weight part is under 900-1100 rev/min of agitation condition, first to add weight part be the LS4110 organotin siccative of 2-4 and stir 8-15 minute, and then to add weight part be that the Dispersant PE-100 nonionic surface active agent of 3-4 and Alex F-252 anticorrosive mildewproof sterilant that weight part is 0.2-0.4 stir 8-15 minute under 450-550 rev/min of condition, add again weight part be 6-8 nano-silicon with 900-1100 rev/min stir 25-35 minute, add again weight part be 22-28 1200 object coarse whitings with 900-1100 rev/min stir 8-15 minute, adding weight part is that the water-borne coatings foam control agent of 2-4 and propylene glycol that weight part is 6-8 stir 25-35 minute with 900-1100 rev/min again, adding weight part is that the DSX3290 polyurethane associative thickener of 2-4 is under 450-550 rev/min of agitation condition again, dispersed with stirring limit, limit vacuumizes 35-45 minute, obtain the acrylic acid aqueous very low temperature seal gum of single-component.
The acrylic acid aqueous very low temperature seal gum of single-component of the present invention, the weight part of wherein said water-based propionic acid acid modified resin is 64-66, the weight part of described LS4110 organotin siccative is 3, the weight part of described Dispersant PE-100 nonionic surface active agent is 3.5, the weight part of described Alex F-252 anticorrosive mildewproof sterilant is 0.3, the weight part of described nano-silicon is 14-16, the weight part of described 1200 object coarse whitings is 24-26, the weight part of described water-borne coatings foam control agent is 3, the weight part of described propylene glycol is 7, the weight part of described DSX3290 polyurethane associative thickener is 3,
The aqueous acrylic modified resin that is 64-66 by weight part is under 1000 revs/min of agitation conditions, first to add weight part be 3 LS4110 organotin siccative and stir 10 minutes, and then to add weight part be that the Alex F-252 anticorrosive mildewproof sterilant that 3.5 Dispersant PE-100 nonionic surface active agent and weight part are 0.3 stirs 10 minutes under 500 revs/min of conditions, adding weight part is that 7 nano-silicon stirs 30 minutes with 1000 revs/min again, add again weight part be 24-26 1200 object coarse whitings with 1000 revs/min stir 10 minutes, adding weight part is that the propylene glycol that 3 water-borne coatings foam control agent and weight part are 7 stirs 30 minutes with 1000 revs/min again, adding weight part is that 3 DSX3290 polyurethane associative thickener is under 500 revs/min of agitation conditions again, dispersed with stirring limit, limit vacuumizes 40 minutes, obtain the acrylic acid aqueous very low temperature seal gum of single-component.
The production method of the acrylic acid aqueous very low temperature seal gum of single-component of the present invention, it is that 20 CoatOSil2287 aqueous latex paint auxiliary agent is as properties-correcting agent that the water-borne acrylic resin that is 980 using weight part adds weight part under 400-600 rev/min of agitation condition, stir 30 minutes, deposit again 48 hours, obtain aqueous acrylic modified resin;
The aqueous acrylic modified resin that is 60-70 by weight part is under 800-1200 rev/min of agitation condition, first to add weight part be the LS4110 organotin siccative of 1-5 and stir 5-20 minute, and then to add weight part be that the Dispersant PE-100 nonionic surface active agent of 2-5 and Alex F-252 anticorrosive mildewproof sterilant that weight part is 0.1-0.5 stir 5-20 minute under 400-600 rev/min of condition, add again weight part be 5-10 nano-silicon with 800-1200 rev/min stir 20-40 minute, add again weight part be 20-30 1200 object coarse whitings with 800-1200 rev/min stir 5-20 minute, adding weight part is that the water-borne coatings foam control agent of 1-5 and propylene glycol that weight part is 5-10 stir 20-40 minute with 800-1200 rev/min again, adding weight part is that the DSX3290 polyurethane associative thickener of 1-5 is under 400-600 rev/min of agitation condition again, dispersed with stirring limit, limit vacuumizes 30-50 minute, obtain the acrylic acid aqueous very low temperature seal gum of single-component.
The production method of the acrylic acid aqueous very low temperature seal gum of single-component of the present invention, the aqueous acrylic modified resin that is preferably wherein 62-68 by weight part is under 900-1100 rev/min of agitation condition, first to add weight part be the LS4110 organotin siccative of 2-4 and stir 8-15 minute, and then to add weight part be that the Dispersant PE-100 nonionic surface active agent of 3-4 and Alex F-252 anticorrosive mildewproof sterilant that weight part is 0.2-0.4 stir 8-15 minute under 450-550 rev/min of condition, add again weight part be 6-8 nano-silicon with 900-1100 rev/min stir 25-35 minute, add again weight part be 22-28 1200 object coarse whitings with 900-1100 rev/min stir 8-15 minute, adding weight part is that the water-borne coatings foam control agent of 2-4 and propylene glycol that weight part is 6-8 stir 25-35 minute with 900-1100 rev/min again, adding weight part is that the DSX3290 polyurethane associative thickener of 2-4 is under 450-550 rev/min of agitation condition again, dispersed with stirring limit, limit vacuumizes 35-45 minute, obtain the acrylic acid aqueous very low temperature seal gum of single-component.
The production method of the acrylic acid aqueous very low temperature seal gum of single-component of the present invention, the aqueous acrylic modified resin that is preferably further wherein 6268 by weight part is under 900-1100 rev/min of agitation condition, first to add weight part be the LS4110 organotin siccative of 2-4 and stir 8-15 minute, and then to add weight part be that the Dispersant PE-100 nonionic surface active agent of 3-4 and Alex F-252 anticorrosive mildewproof sterilant that weight part is 0.2-0.4 stir 8-15 minute under 450-550 rev/min of condition, add again weight part be 6-8 nano-silicon with 900-1100 rev/min stir 25-35 minute, add again weight part be 22-28 1200 object coarse whitings with 900-1100 rev/min stir 8-15 minute, adding weight part is that the water-borne coatings foam control agent of 2-4 and propylene glycol that weight part is 6-8 stir 25-35 minute with 900-1100 rev/min again, adding weight part is that the DSX3290 polyurethane associative thickener of 2-4 is under 450-550 rev/min of agitation condition again, dispersed with stirring limit, limit vacuumizes 35-45 minute, obtain the acrylic acid aqueous very low temperature seal gum of single-component.
The acrylic acid aqueous very low temperature seal gum of single-component of the present invention and production method, by the distinctive formula of the present invention, adopt unique processing step, the aqueous acrylic modified resin that is 60-70 by weight part is under 800-1200 rev/min of agitation condition, first to add weight part be the LS4110 organotin siccative of 1-5 and stir 5-20 minute, and then to add weight part be that the Dispersant PE-100 nonionic surface active agent of 2-5 and Alex F-252 anticorrosive mildewproof sterilant that weight part is 0.1-0.5 stir 5-20 minute under 400-600 rev/min of condition, add again weight part be 5-10 nano-silicon with 800-1200 rev/min stir 20-40 minute, add again weight part be 20-30 1200 object coarse whitings with 800-1200 rev/min stir 5-20 minute, adding weight part is that the water-borne coatings foam control agent of 1-5 and propylene glycol that weight part is 5-10 stir 20-40 minute with 800-1200 rev/min again, adding weight part is that the DSX3290 polyurethane associative thickener of 1-5 is under 400-600 rev/min of agitation condition again, dispersed with stirring limit, limit vacuumizes 30-50 minute, obtain the acrylic acid aqueous very low temperature seal gum of single-component.The acrylic acid aqueous very low temperature seal gum of single-component of making, usage period limit for length, can reach 20 years, and resistance to temperature variation, water tolerance, flame retardant resistance are very good, can subzero 40 ℃ to not ftractureing under 80 ℃ of environment above freezing, not come off, not mouldy, and anti-aging, due to fast drying, therefore short construction period, water tolerance, the flame retardant resistance of the acrylic acid aqueous very low temperature seal gum of single-component of the present invention are very good, can under subzero ten octave environment Celsius, use by normal construction, change the requirement that water-borne coatings more than 0 ℃ could be constructed.
The acrylic acid aqueous very low temperature seal gum of single-component of the present invention is a kind of water quality product; there is nontoxic, tasteless, reactive organometal compound volatile emission, without catching fire, without features such as blast, single-component easy construction, fast dryings; and easy construction; can effectively protect working-yard not contaminated, be the Green Product in a kind of real view meaning.
Below in conjunction with the acrylic acid aqueous very low temperature seal gum of single-component of the present invention and production method are described further.
Embodiment
Embodiment 1
The acrylic acid aqueous very low temperature seal gum of single-component of the present invention, comprises the 1200 object coarse whitings that weight part is the aqueous acrylic modified resin of 60-70, LS4110 organotin siccative that weight part is 1-5, weight part is 2-5 Dispersant PE-100 nonionic surface active agent, Alex F-252 anticorrosive mildewproof sterilant that weight part is 0.1-0.5, nano-silicon, weight part that weight part is 10-20 are 20-30, the water-borne coatings foam control agent that weight part is 1-5, the propylene glycol that weight part is 5-10, the DSX3290 polyurethane associative thickener that weight part is 1-5;
Described aqueous acrylic modified resin adopts following methods to make:
It is that 20 CoatOSil2287 aqueous latex paint auxiliary agent is as properties-correcting agent that the water-borne acrylic resin that is 980 using weight part adds weight part under 400-600 rev/min of agitation condition, stir 30 minutes, deposit again 48 hours, obtain described aqueous acrylic modified resin;
The aqueous acrylic modified resin that is 60-70 by weight part is under 800-1200 rev/min of agitation condition, first to add weight part be the LS4110 organotin siccative of 1-5 and stir 5-20 minute, and then to add weight part be that the Dispersant PE-100 nonionic surface active agent of 2-5 and Alex F-252 anticorrosive mildewproof sterilant that weight part is 0.1-0.5 stir 5-20 minute under 400-600 rev/min of condition, add again weight part be 5-10 nano-silicon with 800-1200 rev/min stir 20-40 minute, add again weight part be 20-30 1200 object coarse whitings with 800-1200 rev/min stir 5-20 minute, adding weight part is that the water-borne coatings foam control agent of 1-5 and propylene glycol that weight part is 5-10 stir 20-40 minute with 800-1200 rev/min again, adding weight part is that the DSX3290 polyurethane associative thickener of 1-5 is under 400-600 rev/min of agitation condition again, dispersed with stirring limit, limit vacuumizes 30-50 minute, obtain the acrylic acid aqueous very low temperature seal gum of single-component.
The acrylic acid aqueous very low temperature seal gum of single-component of the present invention, preferably the weight part of described aqueous acrylic modified resin is 62-68, the weight part of described LS4110 organotin siccative is 2-4, the weight part of described Dispersant PE-100 nonionic surface active agent is 3-4, the weight part of described Alex F-252 anticorrosive mildewproof sterilant is 0.2-0.4, the weight part of described nano-silicon is 12-18, the weight part of described 1200 object coarse whitings is 22-28, the weight part of described water-borne coatings foam control agent is 2-4, the weight part of described propylene glycol is 6-8, the weight part of described DSX3290 polyurethane associative thickener is 2-4,
The aqueous acrylic modified resin that is 62-68 by weight part is under 900-1100 rev/min of agitation condition, first to add weight part be the LS4110 organotin siccative of 2-4 and stir 8-15 minute, and then to add weight part be that the Dispersant PE-100 nonionic surface active agent of 3-4 and Alex F-252 anticorrosive mildewproof sterilant that weight part is 0.2-0.4 stir 8-15 minute under 450-550 rev/min of condition, add again weight part be 6-8 nano-silicon with 900-1100 rev/min stir 25-35 minute, add again weight part be 22-28 1200 object coarse whitings with 900-1100 rev/min stir 8-15 minute, adding weight part is that the water-borne coatings foam control agent of 2-4 and propylene glycol that weight part is 6-8 stir 25-35 minute with 900-1100 rev/min again, adding weight part is that the DSX3290 polyurethane associative thickener of 2-4 is under 450-550 rev/min of agitation condition again, dispersed with stirring limit, limit vacuumizes 35-45 minute, obtain the acrylic acid aqueous very low temperature seal gum of single-component.
The acrylic acid aqueous very low temperature seal gum of single-component of the present invention, more preferably the weight part of described aqueous acrylic modified resin is 64-66, the weight part of described LS4110 organotin siccative is 3, the weight part of described Dispersant PE-100 nonionic surface active agent is 3.5, the weight part of described Alex F-252 anticorrosive mildewproof sterilant is 0.3, the weight part of described nano-silicon is 14-16, the weight part of described 1200 object coarse whitings is 24-26, the weight part of described water-borne coatings foam control agent is 3, the weight part of described propylene glycol is 7, the weight part of described DSX3290 polyurethane associative thickener is 3,
The aqueous acrylic modified resin that is 64-66 by weight part is under 1000 revs/min of agitation conditions, first to add weight part be 3 LS4110 organotin siccative and stir 10 minutes, and then to add weight part be that the Alex F-252 anticorrosive mildewproof sterilant that 3.5 Dispersant PE-100 nonionic surface active agent and weight part are 0.3 stirs 10 minutes under 500 revs/min of conditions, adding weight part is that 7 nano-silicon stirs 30 minutes with 1000 revs/min again, add again weight part be 24-26 1200 object coarse whitings with 1000 revs/min stir 10 minutes, adding weight part is that the propylene glycol that 3 water-borne coatings foam control agent and weight part are 7 stirs 30 minutes with 1000 revs/min again, adding weight part is that 3 DSX3290 polyurethane associative thickener is under 500 revs/min of agitation conditions again, dispersed with stirring limit, limit vacuumizes 40 minutes, obtain the acrylic acid aqueous very low temperature seal gum of single-component.
The production method of the acrylic acid aqueous very low temperature seal gum of single-component of the present invention is: it is that 20 CoatOSil2287 aqueous latex paint auxiliary agent is as properties-correcting agent that the water-borne acrylic resin that is 980 using weight part adds weight part under 400-600 rev/min of agitation condition, stir 30 minutes, deposit again 48 hours, obtain aqueous acrylic modified resin;
The aqueous acrylic modified resin that is 60-70 by weight part is under 800-1200 rev/min of agitation condition, first to add weight part be the LS4110 organotin siccative of 1-5 and stir 5-20 minute, and then to add weight part be that the Dispersant PE-100 nonionic surface active agent of 2-5 and Alex F-252 anticorrosive mildewproof sterilant that weight part is 0.1-0.5 stir 5-20 minute under 400-600 rev/min of condition, add again weight part be 5-10 nano-silicon with 800-1200 rev/min stir 20-40 minute, add again weight part be 20-30 1200 object coarse whitings with 800-1200 rev/min stir 5-20 minute, adding weight part is that the water-borne coatings foam control agent of 1-5 and propylene glycol that weight part is 5-10 stir 20-40 minute with 800-1200 rev/min again, adding weight part is that the DSX3290 polyurethane associative thickener of 1-5 is under 400-600 rev/min of agitation condition again, dispersed with stirring limit, limit vacuumizes 30-50 minute, obtain the acrylic acid aqueous very low temperature seal gum of single-component.
The production method of the acrylic acid aqueous very low temperature seal gum of single-component of the present invention: the aqueous acrylic modified resin that to be preferably weight part be 62-68 is under 900-1100 rev/min of agitation condition, first adding weight part is that the LS4110 organotin of 2-4 is urged in agent and stirs 8-15 minute, and then to add weight part be that the Dispersant PE-100 nonionic surface active agent of 3-4 and Alex F-252 anticorrosive mildewproof sterilant that weight part is 0.2-0.4 stir 8-15 minute under 450-550 rev/min of condition, add again weight part be 6-8 nano-silicon with 900-1100 rev/min stir 25-35 minute, add again weight part be 22-28 1200 object coarse whitings with 900-1100 rev/min stir 8-15 minute, adding weight part is that the water-borne coatings foam control agent of 2-4 and propylene glycol that weight part is 6-8 stir 25-35 minute with 900-1100 rev/min again, adding weight part is that the DSX3290 polyurethane associative thickener of 2-4 is under 450-550 rev/min of agitation condition again, dispersed with stirring limit, limit vacuumizes 35-45 minute, obtain the acrylic acid aqueous very low temperature seal gum of single-component.
The production method of the acrylic acid aqueous very low temperature seal gum of single-component of the present invention: the aqueous acrylic modified resin that is more preferably 62-68 by weight part is under 900-1100 rev/min of agitation condition, first to add weight part be the LS4110 organotin siccative of 2-4 and stir 8-15 minute, and then to add weight part be that the Dispersant PE-100 nonionic surface active agent of 3-4 and Alex F-252 anticorrosive mildewproof sterilant that weight part is 0.2-0.4 stir 8-15 minute under 450-550 rev/min of condition, add again weight part be 6-8 nano-silicon with 900-1100 rev/min stir 25-35 minute, add again weight part be 22-28 1200 object coarse whitings with 900-1100 rev/min stir 8-15 minute, adding weight part is that the water-borne coatings foam control agent of 2-4 and propylene glycol that weight part is 6-8 stir 25-35 minute with 900-1100 rev/min again, adding weight part is that the DSX3290 polyurethane associative thickener of 2-4 is under 450-550 rev/min of agitation condition again, dispersed with stirring limit, limit vacuumizes 35-45 minute, obtain the acrylic acid aqueous very low temperature seal gum of single-component.
Embodiment recited above is described the preferred embodiment of the present invention; not scope of the present invention is limited; design under spiritual prerequisite not departing from the present invention; various distortion and improvement that the common engineering technical personnel in this area make technical solution of the present invention, all should fall in the definite protection domain of claims of the present invention.
Claims (6)
1. the acrylic acid aqueous very low temperature seal gum of single-component, it is characterized in that comprising that weight part is the aqueous acrylic modified resin of 60-70, weight part is the LS4110 organotin siccative of 1-5, weight part is the Dispersant PE-100 nonionic surface active agent of 2-5, weight part is the Alex F-252 anticorrosive mildewproof sterilant of 0.1-0.5, weight part is the nano-silicon of 10-20, weight part is the 1200 object coarse whitings of 20-30, weight part is the water-borne coatings foam control agent of 1-5, weight part is the propylene glycol of 5-10, weight part is the DSX3290 polyurethane associative thickener of 1-5,
Described aqueous acrylic modified resin adopts following methods to make:
It is that 20 CoatOSil2287 aqueous latex paint auxiliary agent is as properties-correcting agent that the water-borne acrylic resin that is 980 using weight part adds weight part under 400-600 rev/min of agitation condition, stir 30 minutes, deposit again 48 hours, obtain described aqueous acrylic modified resin;
The aqueous acrylic modified resin that is 60-70 by weight part is under 800-1200 rev/min of agitation condition, first to add weight part be the LS4110 organotin siccative of 1-5 and stir 5-20 minute, and then to add weight part be that the Dispersant PE-100 nonionic surface active agent of 2-5 and Alex F-252 anticorrosive mildewproof sterilant that weight part is 0.1-0.5 stir 5-20 minute under 400-600 rev/min of condition, add again weight part be 5-10 nano-silicon with 800-1200 rev/min stir 20-40 minute, add again weight part be 20-30 1200 object coarse whitings with 800-1200 rev/min stir 5-20 minute, adding weight part is that the water-borne coatings foam control agent of 1-5 and propylene glycol that weight part is 5-10 stir 20-40 minute with 800-1200 rev/min again, adding weight part is that the DSX3290 polyurethane associative thickener of 1-5 is under 400-600 rev/min of agitation condition again, dispersed with stirring limit, limit vacuumizes 30-50 minute, obtain the acrylic acid aqueous very low temperature seal gum of single-component.
2. the acrylic acid aqueous very low temperature seal gum of single-component according to claim 1, it is characterized in that: the weight part of described aqueous acrylic modified resin is 62-68, the weight part of described LS4110 organotin siccative is 2-4, the weight part of described Dispersant PE-100 nonionic surface active agent is 3-4, the weight part of described Alex F-252 anticorrosive mildewproof sterilant is 0.2-0.4, the weight part of described nano-silicon is 12-18, the weight part of described 1200 object coarse whitings is 22-28, the weight part of described water-borne coatings foam control agent is 2-4, the weight part of described propylene glycol is 6-8, the weight part of described DSX3290 polyurethane associative thickener is 2-4,
The aqueous acrylic modified resin that is 62-68 by weight part is under 900-1100 rev/min of agitation condition, first to add weight part be the LS4110 organotin siccative of 2-4 and stir 8-15 point of kind, and then to add weight part be that the Dispersant PE-100 nonionic surface active agent of 3-4 and Alex F-252 anticorrosive mildewproof sterilant that weight part is 0.2-0.4 stir 8-15 minute under 450-550 rev/min of condition, add again weight part be 6-8 nano-silicon with 900-1100 rev/min stir 25-35 minute, add again weight part be 22-28 1200 object coarse whitings with 900-1100 rev/min stir 8-15 minute, adding weight part is that the water-borne coatings foam control agent of 2-4 and propylene glycol that weight part is 6-8 stir 25-35 minute with 900-1100 rev/min again, adding weight part is that the DSX3290 polyurethane associative thickener of 2-4 is under 450-550 rev/min of agitation condition again, dispersed with stirring limit, limit vacuumizes 35-45 minute, obtain the acrylic acid aqueous very low temperature seal gum of single-component.
3. the acrylic acid aqueous very low temperature seal gum of single-component according to claim 2, it is characterized in that: the weight part of described aqueous acrylic modified resin is 64-66, the weight part of described LS4110 organotin siccative is 3, the weight part of described Dispersant PE-100 nonionic surface active agent is 3.5, the weight part of described Alex F-252 anticorrosive mildewproof sterilant is 0.3, the weight part of described nano-silicon is 14-16, the weight part of described 1200 object coarse whitings is 24-26, the weight part of described water-borne coatings foam control agent is 3, the weight part of described propylene glycol is 7, the weight part of described DSX3290 polyurethane associative thickener is 3,
The aqueous acrylic modified resin that is 64-66 by weight part is under 1000 revs/min of agitation conditions, first to add weight part be 3 LS4110 organotin siccative and stir 10 minutes, and then to add weight part be that the Alex F-252 anticorrosive mildewproof sterilant that 3.5 Dispersant PE-100 nonionic surface active agent and weight part are 0.3 stirs 10 minutes under 500 revs/min of conditions, adding weight part is that 7 nano-silicon stirs 30 minutes with 1000 revs/min again, add again weight part be 24-26 1200 object coarse whitings with 1000 revs/min stir 10 minutes, adding weight part is that the propylene glycol that 3 water-borne coatings foam control agent and weight part are 7 stirs 30 minutes with 1000 revs/min again, adding weight part is that 3 DSX3290 polyurethane associative thickener is under 500 revs/min of agitation conditions again, dispersed with stirring limit, limit vacuumizes 40 minutes, obtain the acrylic acid aqueous very low temperature seal gum of single-component.
4. the production method of the acrylic acid aqueous very low temperature seal gum of single-component, it is characterized in that: it is that 20 CoatOSil2287 aqueous latex paint auxiliary agent is as properties-correcting agent that the water-borne acrylic resin that is 980 using weight part adds weight part under 400-600 rev/min of agitation condition, stir 30 minutes, deposit again 48 hours, obtain aqueous acrylic modified resin;
The aqueous acrylic modified resin that is 60-70 by weight part is under 800-1200 rev/min of agitation condition, first to add weight part be the LS4110 organotin siccative of 1-5 and stir 5-20 minute, and then to add weight part be that the Dispersant PE-100 nonionic surface active agent of 2-5 and Alex F-252 anticorrosive mildewproof sterilant that weight part is 0.1-0.5 stir 5-20 minute under 400-600 rev/min of condition, add again weight part be 5-10 nano-silicon with 800-1200 rev/min stir 20-40 minute, add again weight part be 20-30 1200 object coarse whitings with 800-1200 rev/min stir 5-20 minute, adding weight part is that the water-borne coatings foam control agent of 1-5 and propylene glycol that weight part is 5-10 stir 20-40 minute with 800-1200 rev/min again, adding weight part is that the DSX3290 polyurethane associative thickener of 1-5 is under 400-600 rev/min of agitation condition again, dispersed with stirring limit, limit vacuumizes 30-50 minute, obtain the acrylic acid aqueous very low temperature seal gum of single-component.
5. the production method of the acrylic acid aqueous very low temperature seal gum of single-component according to claim 4, it is characterized in that: the aqueous acrylic modified resin that is 62-68 by weight part is under 900-1100 rev/min of agitation condition, first to add weight part be the LS4110 organotin siccative of 2-4 and stir 8-15 minute, and then to add weight part be that the Dispersant PE-100 nonionic surface active agent of 3-4 and Alex F-252 anticorrosive mildewproof sterilant that weight part is 0.2-0.4 stir 8-15 minute under 450-550 rev/min of condition, add again weight part be 6-8 nano-silicon with 900-1100 rev/min stir 25-35 minute, add again weight part be 22-28 1200 object coarse whitings with 900-1100 rev/min stir 8-15 minute, adding weight part is that the water-borne coatings foam control agent of 2-4 and propylene glycol that weight part is 6-8 stir 25-35 minute with 900-1100 rev/min again, adding weight part is that the DSX3290 polyurethane associative thickener of 2-4 is under 450-550 rev/min of agitation condition again, dispersed with stirring limit, limit vacuumizes 35-45 minute, obtain the acrylic acid aqueous very low temperature seal gum of single-component.
6. the production method of the acrylic acid aqueous very low temperature seal gum of single-component according to claim 5, it is characterized in that: the aqueous acrylic modified resin that is 62-68 by weight part is under 900-1100 rev/min of agitation condition, first to add weight part be the LS4110 organotin siccative of 2-4 and stir 8-15 minute, and then to add weight part be that the Dispersant PE-100 nonionic surface active agent of 3-4 and Alex F-252 anticorrosive mildewproof sterilant that weight part is 0.2-0.4 stir 8-15 minute under 450-550 rev/min of condition, add again weight part be 6-8 nano-silicon with 900-1100 rev/min stir 25-35 minute, add again weight part be 22-28 1200 object coarse whitings with 900-1100 rev/min stir 8-15 minute, adding weight part is that the water-borne coatings foam control agent of 2-4 and propylene glycol that weight part is 6-8 stir 25-35 minute with 900-1100 rev/min again, adding weight part is that the DSX3290 polyurethane associative thickener of 2-4 is under 450-550 rev/min of agitation condition again, dispersed with stirring limit, limit vacuumizes 35-45 minute, obtain the acrylic acid aqueous very low temperature seal gum of single-component.
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| CN106366228A (en) * | 2016-08-31 | 2017-02-01 | 江苏李文甲化工有限公司 | Polyacrylic emulsion transparent waterproof glue and preparation method thereof |
| CN106554734A (en) * | 2016-10-28 | 2017-04-05 | 天长市永泰密封材料有限公司 | A kind of deodorant and smell removing container aqueous sealant and preparation method thereof |
| CN106554733A (en) * | 2016-10-28 | 2017-04-05 | 天长市永泰密封材料有限公司 | Ageing-resistant container aqueous sealant of a kind of uvioresistant and preparation method thereof |
| CN108165215A (en) * | 2018-02-07 | 2018-06-15 | 合肥嘉仕诚能源科技有限公司 | A kind of anti-oxidant heat-resisting waterproof gasket cement of high viscosity |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106366228A (en) * | 2016-08-31 | 2017-02-01 | 江苏李文甲化工有限公司 | Polyacrylic emulsion transparent waterproof glue and preparation method thereof |
| CN106554734A (en) * | 2016-10-28 | 2017-04-05 | 天长市永泰密封材料有限公司 | A kind of deodorant and smell removing container aqueous sealant and preparation method thereof |
| CN106554733A (en) * | 2016-10-28 | 2017-04-05 | 天长市永泰密封材料有限公司 | Ageing-resistant container aqueous sealant of a kind of uvioresistant and preparation method thereof |
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