CN105860897A - High-toughness mildewing-free real porcelain cement and preparing method thereof - Google Patents
High-toughness mildewing-free real porcelain cement and preparing method thereof Download PDFInfo
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- CN105860897A CN105860897A CN201610281247.4A CN201610281247A CN105860897A CN 105860897 A CN105860897 A CN 105860897A CN 201610281247 A CN201610281247 A CN 201610281247A CN 105860897 A CN105860897 A CN 105860897A
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- 239000004568 cement Substances 0.000 title claims abstract description 32
- 229910052573 porcelain Inorganic materials 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title abstract description 6
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 38
- 239000007822 coupling agent Substances 0.000 claims abstract description 16
- 239000003085 diluting agent Substances 0.000 claims abstract description 16
- 239000003822 epoxy resin Substances 0.000 claims abstract description 15
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 15
- 239000012745 toughening agent Substances 0.000 claims abstract description 14
- 239000013008 thixotropic agent Substances 0.000 claims abstract description 8
- 150000001412 amines Chemical class 0.000 claims abstract description 7
- 239000000945 filler Substances 0.000 claims abstract description 6
- 239000000049 pigment Substances 0.000 claims abstract description 6
- 229920001971 elastomer Polymers 0.000 claims abstract 2
- 238000012856 packing Methods 0.000 claims description 27
- 238000002156 mixing Methods 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 16
- 239000013530 defoamer Substances 0.000 claims description 14
- 238000002360 preparation method Methods 0.000 claims description 11
- 238000004659 sterilization and disinfection Methods 0.000 claims description 10
- 229910002012 Aerosil® Inorganic materials 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 9
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 9
- 239000010936 titanium Substances 0.000 claims description 9
- 229910052719 titanium Inorganic materials 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 7
- 230000004044 response Effects 0.000 claims description 7
- 229920000459 Nitrile rubber Polymers 0.000 claims description 6
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 150000001335 aliphatic alkanes Chemical class 0.000 claims description 2
- 229920013822 aminosilicone Polymers 0.000 claims description 2
- 150000002825 nitriles Chemical class 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 229920001296 polysiloxane Polymers 0.000 claims description 2
- 239000011863 silicon-based powder Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 125000001302 tertiary amino group Chemical group 0.000 claims description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims 1
- 239000010426 asphalt Substances 0.000 claims 1
- KVNRLNFWIYMESJ-UHFFFAOYSA-N butyronitrile Chemical compound CCCC#N KVNRLNFWIYMESJ-UHFFFAOYSA-N 0.000 claims 1
- 239000003292 glue Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 230000008901 benefit Effects 0.000 abstract description 4
- 239000004566 building material Substances 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 3
- 238000005336 cracking Methods 0.000 abstract description 2
- 230000003670 easy-to-clean Effects 0.000 abstract description 2
- 239000002518 antifoaming agent Substances 0.000 abstract 1
- 238000006757 chemical reactions by type Methods 0.000 abstract 1
- 238000007790 scraping Methods 0.000 abstract 1
- 239000003206 sterilizing agent Substances 0.000 abstract 1
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 description 15
- 239000000843 powder Substances 0.000 description 7
- 229910052710 silicon Inorganic materials 0.000 description 7
- 239000010703 silicon Substances 0.000 description 7
- 235000014692 zinc oxide Nutrition 0.000 description 6
- 239000009261 D 400 Substances 0.000 description 4
- 239000004593 Epoxy Substances 0.000 description 4
- 230000000844 anti-bacterial effect Effects 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000004575 stone Substances 0.000 description 4
- 238000009966 trimming Methods 0.000 description 4
- 239000003899 bactericide agent Substances 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 229910001424 calcium ion Inorganic materials 0.000 description 1
- 210000000170 cell membrane Anatomy 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 230000000857 drug effect Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 230000000855 fungicidal effect Effects 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 229910001425 magnesium ion Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- UKHWJBVVWVYFEY-UHFFFAOYSA-M silver;hydroxide Chemical compound [OH-].[Ag+] UKHWJBVVWVYFEY-UHFFFAOYSA-M 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J163/00—Adhesives based on epoxy resins; Adhesives based on derivatives of epoxy resins
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/04—Non-macromolecular additives inorganic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/08—Macromolecular additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Sealing Material Composition (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses high-toughness mildewing-free real porcelain cement and a preparing method thereof, and belongs to the field of environment-friendly chemical building materials. The high-toughness mildewing-free real porcelain cement comprises a component A and a component B. The component A is prepared from, by weight, 100 parts of epoxy resin, 1-10 parts of toughening agent, 1-5 parts of reaction-type active diluent, 0.1-2 parts of defoaming agent, 1-5 parts of pigment, 0.5-2 parts of thixotropic agent and 10-40 parts of nano-sterilizing agent. The component B is prepared from, by weight, 100 parts of amine curing agent, 1-5 parts of coupling agent, 0.5-2 parts of accelerator and 80-130 parts of filler. The preparing method includes the steps that the component A and the component B are poured into a double-component rubber sleeve in the weight ratio of 1:1-2:1, packaged and stored. By means of the high-toughness mildewing-free real porcelain cement and the preparing method thereof, the effects that the surface is similar to porcelain glaze, and is smooth, bright, high in rigidity, resistant to scraping, good in waterproof performance, easy to clean and free of any volatile substances, the high-toughness mildewing-free real porcelain cement can particularly have the advantages of being high in toughness and free of cracking and mildewing when used to dark and moist areas such as the bathroom field, the toilet bowl field, the lavabo field and the kitchen field.
Description
Technical field
The invention belongs to Green Chemistry building materials field, be specifically related to a kind of high tenacity, the most mouldy true porcelain cement and preparation side thereof
Method.
Background technology
True porcelain cement is the Green Chemistry building material product for house ornamentation field, be tradition jointing agent, joint trimming agent field high-end
Product.True porcelain cement is the product of a kind of epoxy radicals double-component joint filling U.S. seam, it is adaptable to all kinds of tile floors, ceramic tile metope, wash one's hands
The filling up of bonding and gap of basin, bathtub, toilet seat, kitchen platform, the ceramic-like such as stone of moving into one's husband's household upon marriage or stone materials building materials is beautified.True porcelain cement is solid
Changing rear surface smooth jade-like stone profit, hard as pottery, surface is not easy to be scratched, and but has the toughness that pottery does not possesses, as
Ceramic tile joint filling will not cause because of the temperature difference and burst apart.Good luster, wear-resisting, waterproof, mildew-resistant are easy to cleaning, its performance as pottery
Far beyond tradition joint trimming agent, gap filler (jointing agent), it it is the finishing material of a high-quality.
But compared with the plurality of advantages that manufacturing enterprise advocates, the true porcelain cement that consumer really uses also has no small lacking
Point.Although such as product has reached the hardness of pottery and apparent effect, but toughness does not synchronizes to improve, when using one section
After between, because often being there is cracking phenomena by the effect of reaction shrinkage stress and bonding tension.True porcelain cement is two component epoxy
Naval stores, compared with traditional jointing agent, joint trimming agent, hydrophobicity is higher, is therefore filling up the dark and damp region such as hand basin, bathtub
Gap time, Signs of Mould is greatly reduced really, but still can produce mould, can not avoid completely.Although manufacturing enterprise is also
Carry out a certain degree of technology upgrading, but all there is no essence raising.Such as, Chinese patent (application number
CN201510844513.5) a kind of silver ion and the joint trimming agent of mould resistant modification are provided, to solve the dark and damp regions such as bathroom
Signs of Mould, but, in technical scheme, silver ion is used together with silicate, epoxy emulsion etc., not only can make alkaline
Silicate and silver ion produce silver hydroxide precipitation, can not play the bactericidal action of silver ion at all；Meanwhile, the U.S. seam of this scheme
Agent essence is traditional cement class jointing agent, employs a small amount of resin modified, and the embrittlement that easily ftractures, persistence is poor, easily send out
Mould.
Summary of the invention
It is an object of the invention to overcome the defect of prior art, it is provided that a kind of high tenacity, the most mouldy true porcelain cement and system thereof
Preparation Method, improves the toughness of true porcelain cement, anti-mouldy property comprehensively, makes product have bright-colored abundant, sparkling and crystal-clear bright, the gloss in top layer
High-grade air, hardness height, good toughness, the most aging, nondiscolouring, waterproof, mildew-resistant, advantage easy to clean.
High tenacity of the present invention, the most mouldy true porcelain cement, including component A and B component, component A is 1 with the part by weight of B component:
1-2:1, wherein, component A is made up of the component of following parts by weight: epoxy resin 100 parts, toughener 1-10 part, response type are lived
Property diluent 1-5 part, defoamer 0.1-2 part, pigment 1-5 part, thixotropic agent 0.5-2 part and nano-disinfection agent 10-40 part；B component
It is made up of the component of following parts by weight: amine curing agent 100 parts, coupling agent 1-5 part, accelerator 0.5-2 part, filler 80-130
Part.
In component A, described toughener is end carboxyl liquid nitrile rubber；Described nano-disinfection agent is Nano Silver, receives
Rice titanium in any one；Described epoxy resin is E51；Described response type reactive diluent is AGE diluent；Described
Defoamer is silicone defoamer；Described thixotropic agent is aerosil.
In B component, described coupling agent is amino silicone alkanes coupling agent；Described filler be particle diameter be the silicon powder of 3 μm；
Described amine curing agent is polyetheramine curing agent；Described accelerator is tertiary amine.
Described toughener is end carboxyl liquid nitrile rubber, and it combines nitrile content is 26%-40%, viscosity 60-
150pa s, end carboxyl liquid nitrile rubber can form island structure with epoxy resin, be obviously enhanced the toughness of epoxy, protect simultaneously
Holding intensity, it is achieved " tough " effect, after construction, true porcelain cement can resist the deformation force of brickwork joint, does not ftracture and does not produce crack..
Described nano-disinfection agent is any one in Nano Silver, nano-titanium.Nano Silver and nano-titanium are all the highest
The bactericide of effect, can effectively kill mold fungi, prevent glue-line mouldy.The sterilization mechanism of Nano Silver is to act on bacterial cell
Wall so that it is inactivation.The sterilization mechanism of nano-titanium is the outer layer of attack bacteria cell, penetration cell film, destroys the cell membrane of bacterium
Structure.Compare traditional medicine type bactericide, anti-mouldy dose, drug effect gradually can disappear with the slowly release of medicine, Nano Silver
With nano-titanium in true porcelain cement good with the compatibility of each component, will not discharge from true porcelain cement, the most immobilized, therefore,
Can effectively kill mould, prevent from for a long time agglomerating into mildew.Compared with Chinese patent (application number CN201510844513.5),
Use Nano Silver rather than silver ion as bactericide, it is to avoid silver ion easily produces precipitation forfeiture with the calcium ions and magnesium ions in sewage
The potential problems of effect, use the time lasting.Additionally, use Nano Silver and nano-titanium, moreover it is possible to the filling playing nano particle changes
Property effect, improve the density of glue-line, strengthen the impervious waterproof performance in surface and hardness.
High tenacity of the present invention, the preparation method of the most mouldy true porcelain cement, comprise the following steps:
1) in mixing apparatus, in 100 parts of epoxy resin add 1-10 part toughener, 1-5 part response type reactive diluent,
0.1-2 part defoamer, 1-5 part pigment, 0.5-2 part thixotropic agent, 10-40 part nano-disinfection agent, mix acquisition component A；
2) in mixing apparatus, 100 parts of amine curing agents add 1-5 part coupling agent, 0.5-2 part accelerator, 80-130
Part filler, mixes acquisition B component；
3) component A mixed and B component are poured in double-component packing element respectively, component A and B component in every packing element
Part by weight is 1:1-2:1, then packing and storing.
Compared with prior art, the invention have the benefit that high tenacity of the present invention, the most mouldy true porcelain cement and preparation side thereof
Method, uses true porcelain cement prepared by the technical program, and except realizing surface similar pottery enamel, smooth jade-like stone profit, hardness are high, scratch resistance
Wipe, outside waterproof good, easy cleaning, the nontoxic effect without any volatile substance, especially can represent high tenacity, not ftracture, and defend
Funginert feature when the dark and damp regions such as bath, toilet seat, hand basin, kitchen use.
Detailed description of the invention
The main raw material(s) trade mark, abbreviation and manufacturer used in embodiment are as shown in table 1.
The table 1 main raw material(s) trade mark, abbreviation and manufacturer
Embodiment 1
High tenacity of the present invention, the most mouldy true porcelain cement and preparation method thereof
In mixing apparatus, 100 parts of epoxy resin E51 add 1 part of toughener N201,5 parts of AGE diluents, 1 part of BYK-
A530 defoamer, 1 part of Chinese white, 0.5 part of aerosil R974,40 parts of Nano Silvers, mix acquisition component A.
In mixing apparatus, 100 parts of polyetheramine curing agent D-230 add 1 part of KH-550 coupling agent, 2 parts of K-54 promotions
Agent, 100 parts of 3um ball-shaped silicon micro powders, mix acquisition B component.
The component A mixed and B component are poured in double-component packing element respectively, component A and the weight of B component in every packing element
Amount ratio is 2:1, then packing and storing.
Embodiment 2
High tenacity of the present invention, the most mouldy true porcelain cement and preparation method thereof
In mixing apparatus, 100 parts of epoxy resin E51 add 5 parts of toughener N201,1 part of AGE diluent, 2 parts of BYK-
A530 defoamer, 3 parts of Chinese whites, 2 parts of aerosil R974,10 parts of Nano Silvers, mix acquisition component A.
In mixing apparatus, 100 parts of polyetheramine curing agent D-230 add 5 parts of KH-550 coupling agents, 1 part of K-54 promotion
Agent, 80 parts of 3um ball-shaped silicon micro powders, mix acquisition B component.
The component A mixed and B component are poured in double-component packing element respectively, component A and the weight of B component in every packing element
Amount ratio is 2:1, then packing and storing.
Embodiment 3
High tenacity of the present invention, the most mouldy true porcelain cement and preparation method thereof
In mixing apparatus, 100 parts of epoxy resin E51 add 10 parts of toughener N301,3 parts of AGE diluents, 0.1 part
BYK-A530 defoamer, 5 parts of Chinese whites, 0.5 part of aerosil R974,30 parts of Nano Silvers, mix acquisition A group
Point.
In mixing apparatus, 100 parts of polyetheramine curing agent D-400 add 5 parts of KH-550 coupling agents, 1 part of K-54 promotion
Agent, 120 parts of 5um ball-shaped silicon micro powders, mix acquisition B component.
The component A mixed and B component are poured in double-component packing element respectively, component A and the weight of B component in every packing element
Amount ratio is 1:1, then packing and storing.
Embodiment 4
High tenacity of the present invention, the most mouldy true porcelain cement and preparation method thereof
In mixing apparatus, 100 parts of epoxy resin E51 add 5 parts of toughener N301,5 parts of AGE diluents, 0.5 part
BYK-A530 defoamer, 5 parts of Chinese whites, 1 part of aerosil R974,40 parts of nano-titaniums, mix acquisition component A.
In mixing apparatus, 100 parts of polyetheramine curing agent D-400 add 3 parts of KH-550 coupling agents, 0.5 part of K-54 rush
Enter agent, 130 parts of 3um ball-shaped silicon micro powders, mix acquisition B component.
The component A mixed and B component are poured in double-component packing element respectively, component A and the weight of B component in every packing element
Amount ratio is 1:1, then packing and storing.
Embodiment 5
High tenacity of the present invention, the most mouldy true porcelain cement and preparation method thereof
In mixing apparatus, 100 parts of epoxy resin E51 add 10 parts of toughener N201,5 parts of AGE diluents, 2 parts
BYK-A530 defoamer, 3 parts of Chinese whites, 2 parts of aerosil R974,20 parts of nano-titaniums, mix acquisition component A.
In mixing apparatus, 100 parts of polyetheramine curing agent D-400 add 5 parts of KH-550 coupling agents, 2 parts of K-54 promotions
Agent, 100 parts of 3um ball-shaped silicon micro powders, mix acquisition B component.
The component A mixed and B component are poured in double-component packing element respectively, component A and the weight of B component in every packing element
Amount ratio is 1:1, then packing and storing.
Comparative example
In order to more preferably illustrate the technical program have employed that liquid nitrile rubber is toughness reinforcing, Nano Silver and the effect of nano-titanium sterilization
Really, blank test is carried out as a comparison.
Comparative example 1 (contrasting with embodiment 3, be added without liquid nitrile rubber)
In mixing apparatus, 100 parts of epoxy resin E51 add 10 parts of aerosil R974,3 parts of AGE diluents,
0.1 part of defoamer, 5 parts of pigment, 0.5 part of thixotropic agent, 30 parts of Nano Silvers, mix acquisition component A；
In mixing apparatus, 100 parts of polyetheramine curing agent D-400 add 5 parts of coupling agents, 1 part of accelerator, 120 parts fill out
Material, mixes acquisition B component；
The component A mixed and B component are poured in double-component packing element respectively, component A and the weight of B component in every packing element
Amount ratio is 1:1, then packing and storing.
Comparative example 2 (contrasting with embodiment 1 or embodiment 4, be added without Nano Silver or nano-titanium)
In mixing apparatus, 100 parts of epoxy resin add 1 part of toughener N201,5 portions of response type reactive diluents, 1 part
BYK-A530 defoamer, 1 part of Chinese white, 0.5 part of aerosil R974,40 parts of 3um ball-shaped silicon micro powders, mix and obtain
Obtain component A；
In mixing apparatus, 100 parts of polyetheramine curing agent D-230 add 1 part of KH-550 coupling agent, 2 parts of K-54 promotions
Agent, 100 parts of 3um ball-shaped silicon micro powders, mix acquisition B component；
The component A mixed and B component are poured in double-component packing element respectively, component A and the weight of B component in every packing element
Amount ratio is 2:1, then packing and storing.
Contrast properties is tested
Table 2 is the performance comparison of embodiment and comparative example.
The test of mouldy property is carried out according to FZ/T 60030-2009 " household textiles fungicidal properties method of testing ".
Table 2. performance comparison
Claims (5)
1. a high tenacity, the most mouldy true porcelain cement, it is characterised in that include the weight of component A and B component, component A and B component
Ratio is 1:1-2:1, and wherein, component A is made up of the component of following parts by weight: epoxy resin 100 parts, toughener 1-10 part,
Response type reactive diluent 1-5 part, defoamer 0.1-2 part, pigment 1-5 part, thixotropic agent 0.5-2 part and nano-disinfection agent 10-40
Part；B component is made up of the component of following parts by weight: amine curing agent 100 parts, coupling agent 1-5 part, accelerator 0.5-2 part, fill out
Material 80-130 part.
High tenacity the most according to claim 1, the most mouldy true porcelain cement, it is characterised in that in component A, described toughener
For end carboxyl liquid nitrile rubber；Described nano-disinfection agent is any one in Nano Silver, nano-titanium；Described asphalt mixtures modified by epoxy resin
Fat is E51；Described response type reactive diluent is AGE diluent；Described defoamer is silicone defoamer；Described
Thixotropic agent is aerosil.
High tenacity the most according to claim 1, the most mouldy true porcelain cement, it is characterised in that in B component, described coupling agent
For amino silicone alkanes coupling agent；Described filler be particle diameter be the silicon powder of 3-5 μm；Described amine curing agent is that polyetheramine is solid
Agent；Described accelerator is tertiary amine.
High tenacity the most according to claim 2, the most mouldy true porcelain cement, it is characterised in that described end carboxyl liquid butyronitrile rubber
Glue, it combines nitrile content is 26%～40%, viscosity 60-150pa s.
5. a high tenacity as described in claim 1-4 is arbitrary, the preparation method of the most mouldy true porcelain cement, it is characterised in that bag
Include following steps:
1) in mixing apparatus, 100 parts of epoxy resin add 1-10 part toughener, 1-5 part response type reactive diluent, 0.1-
2 parts of defoamers, 1-5 part pigment, 0.5-2 part thixotropic agent, 10-40 part nano-disinfection agent, mix acquisition component A；
2) in mixing apparatus, in 100 parts of amine curing agents, addition 1-5 part coupling agent, 0.5-2 part accelerator, 80-130 part are filled out
Material, mixes acquisition B component；
3) component A mixed and B component are poured in double-component packing element respectively, component A and the weight of B component in every packing element
Ratio is 1:1-2:1, then packing and storing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610281247.4A CN105860897A (en) | 2016-04-29 | 2016-04-29 | High-toughness mildewing-free real porcelain cement and preparing method thereof |
Applications Claiming Priority (1)
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106753111A (en) * | 2016-11-29 | 2017-05-31 | 厦门山川材料科技有限公司 | A kind of formula and processing technology of the imitative porcelain cement of family expenses |
| CN107383339A (en) * | 2017-06-30 | 2017-11-24 | 科勒(中国)投资有限公司 | The preparation method of bathroom component base, bathroom component base, bathroom part |
| CN108625618A (en) * | 2018-06-21 | 2018-10-09 | 成都益鸟科技有限公司 | It is a kind of not tear brick quick service method open for the rupture infiltration of toilet warterproof layer |
| CN109486455A (en) * | 2017-09-12 | 2019-03-19 | 上海域金澜优电子商务有限公司 | A kind of novel nano fungus and mildew resistance water-base epoxy joint trimming agent |
| CN109796920A (en) * | 2019-01-30 | 2019-05-24 | 派丽(上海)管理有限公司 | A kind of detection method of water-whitening resistance U.S. porcelain cement and its performance |
| CN113088231A (en) * | 2021-04-09 | 2021-07-09 | 中国林业科学研究院林产化学工业研究所 | True porcelain cement and preparation method thereof |
| CN113337235A (en) * | 2021-07-09 | 2021-09-03 | 成都硅宝科技股份有限公司 | Fast-curing epoxy true porcelain adhesive for interior decoration and preparation method thereof |
| CN113666663A (en) * | 2021-10-20 | 2021-11-19 | 佛山市天工嘉荟文化科技有限公司 | Large-area reparation ceramic defect material and ancient ceramic repair process |
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| CN102161877A (en) * | 2011-02-25 | 2011-08-24 | 广东中星防腐安装工程有限公司 | Mouldproof sterilized binder for bathroom accessory |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106753111A (en) * | 2016-11-29 | 2017-05-31 | 厦门山川材料科技有限公司 | A kind of formula and processing technology of the imitative porcelain cement of family expenses |
| CN107383339A (en) * | 2017-06-30 | 2017-11-24 | 科勒(中国)投资有限公司 | The preparation method of bathroom component base, bathroom component base, bathroom part |
| CN109486455A (en) * | 2017-09-12 | 2019-03-19 | 上海域金澜优电子商务有限公司 | A kind of novel nano fungus and mildew resistance water-base epoxy joint trimming agent |
| CN108625618A (en) * | 2018-06-21 | 2018-10-09 | 成都益鸟科技有限公司 | It is a kind of not tear brick quick service method open for the rupture infiltration of toilet warterproof layer |
| CN108625618B (en) * | 2018-06-21 | 2024-01-26 | 成都益鸟科技有限公司 | Quick repair method for water seepage caused by rupture of waterproof layer of bathroom without disassembling bricks |
| CN109796920A (en) * | 2019-01-30 | 2019-05-24 | 派丽(上海)管理有限公司 | A kind of detection method of water-whitening resistance U.S. porcelain cement and its performance |
| CN113088231A (en) * | 2021-04-09 | 2021-07-09 | 中国林业科学研究院林产化学工业研究所 | True porcelain cement and preparation method thereof |
| CN113337235A (en) * | 2021-07-09 | 2021-09-03 | 成都硅宝科技股份有限公司 | Fast-curing epoxy true porcelain adhesive for interior decoration and preparation method thereof |
| CN113337235B (en) * | 2021-07-09 | 2023-03-17 | 成都硅宝科技股份有限公司 | Fast-curing epoxy true porcelain adhesive for interior decoration and preparation method thereof |
| CN113666663A (en) * | 2021-10-20 | 2021-11-19 | 佛山市天工嘉荟文化科技有限公司 | Large-area reparation ceramic defect material and ancient ceramic repair process |
| CN113666663B (en) * | 2021-10-20 | 2021-12-21 | 佛山市天工嘉荟文化科技有限公司 | Large-area reparation ceramic defect material and ancient ceramic repair process |
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