Summary of the invention
The object of this invention is to provide a kind of low-carbon (LC) organic inorganic hybridization and surpass scrubbing resistance resistant interiro wall latex paint and production method thereof.The present invention designs a kind of low-carbon (LC) organic inorganic hybridization and surpasses scrubbing resistance resistant interiro wall latex paint, it is characterized in that being made up of following composition and weight part: response type fluorine silicon contained polymer emulsion 200-450 part; Tetrafluoroethylene wax emulsion 10-30 part, active superfine wollastonite packing 50-100 part, wherein response type fluorine silicon contained polymer emulsion is admittedly containing being 45%-50%, and the Oil repellent of tetrafluoroethylene wax emulsion is 45%-65%, active superfine wollastonite packing, activation rate is 80-100%.It is characterized in that being made up of following composition and weight part: response type fluorine silicon contained polymer emulsion 250-400 part; Tetrafluoroethylene wax emulsion 15-25, active superfine wollastonite packing 60-80 part, wherein response type fluorine silicon contained polymer emulsion is admittedly containing being 48%-50%, tetrafluoroethylene wax emulsion Oil repellent 25%-30%, and the activation rate of active superfine wollastonite packing is 90%-100%.It is characterized in that being made up of following composition and weight part: response type fluorine silicon contained polymer emulsion 350 parts; Tetrafluoroethylene wax emulsion 25 parts, active superfine wollastonite packing 75 parts, wherein response type fluorine silicon contained polymer emulsion is admittedly containing being 50%, and the Oil repellent of tetrafluoroethylene wax emulsion is 60%, and the activation rate of active superfine wollastonite packing is 98%.It is characterized in that being made up of following composition and weight part: response type fluorine silicon contained polymer emulsion 200-450 part; Water 150-450 part; Sanitas 1-3 part; Mould inhibitor 5-8 part; Ricinate 5-10 part; Defoamer 2-5 part; Rutile titanium white powder 200-300 part; Calcium carbonate 50-150 part; Active superfine wollastonite packing 50-100 part; Tetrafluoroethylene wax emulsion 10-30 part; Polyurethanes thickening material 5-10 part; Flow agent 10-20 part.It is characterized in that being made up of following composition and weight part: response type fluorine silicon contained polymer emulsion 300-400 part; Water 150-250 part; Sanitas 2-3 part; Mould inhibitor 6-8 part; Ricinate 6-8 part; Defoamer 3-5 part; Rutile titanium white powder 220-280 part; Calcium carbonate 50-80 part; Active superfine wollastonite packing 50-80 part; Tetrafluoroethylene wax emulsion 15-25 part; Polyurethanes thickening material 6-8 part; Flow agent 12-20 part.It is characterized in that being made up of following composition and weight part: response type fluorine silicon contained polymer emulsion 350 parts; 207 parts, water; Sanitas 2 parts; Mould inhibitor 8 parts; Ricinate 8 parts; Defoamer 4 parts; 250 parts, rutile titanium white powder; 50 parts, calcium carbonate; Active superfine wollastonite packing 75 parts; Tetrafluoroethylene wax emulsion, active superfine wollastonite packing 25 parts; Polyurethanes thickening material 6 parts; Flow agent 15 parts.It is characterized in that, described water-based emulsion selects the organic inorganic hybridization acrylic resin containing core-shell structure, is specially the composite emulsion of the composite organic-inorganic of fluoropolymer-Nano silica sol.It is characterized in that, described defoamer is selected from any two kinds in polysiloxane-polyether copolymer emulsion class, polypropylene glycols, polyoxyethylene glycol-hydrophobic solid-polysiloxane mixture class or mineral oil base class.It is characterized in that, activated grammite hardcore employing high-quality lipid acid, the agent of coupling agent isoreactivity carry out effective coated activation treatment to the particle surface of ultra-fine wollastonite powder, and the activation rate of product can up to more than 96%.Be characterized in that whiteness is high, lipophilicity good, easily disperse in organic polymer, and carry out crosslinking reaction with the siloxanes in polymer emulsion, significantly improve compact in paint film and resistance to soiling.One is prepared low-carbon (LC) organic inorganic hybridization and is surpassed scrubbing resistance resistant interiro wall latex paint, and it is characterized in that, the method comprises the following steps:
1) water, sanitas, mould inhibitor, wetting dispersing agent and defoamer are mixed, stir;
2) add rutile titanium white powder, calcium carbonate and active superfine silicon ash, under vacuum state, high speed dispersion is to less than 50 microns;
3) add response type fluorine silicon contained polymer emulsion, tetrafluoroethylene wax emulsion hardcore, flow agent, thickening material, stir, get product.
A kind of low-carbon (LC) organic inorganic hybridization of the present invention surpasses scrubbing resistance resistant interiro wall latex paint and is applicable to brush, and roller coating and spraying, during coating decoration, can add appropriate water adjusting viscosity as the case may be.
A kind of low-carbon (LC) organic inorganic hybridization provided by the invention surpasses the principle of work and power of scrubbing resistance resistant interiro wall latex paint and advantage is:
1, existing resistant emulsion paint improves scrubbing resistance and resistance to soiling often through interpolation emulsion content, and because polymer emulsion is by the drying and forming-film of self, because the particle of polymkeric substance own is relatively large, paint film mortality is difficult to ensure; A large amount of tensio-active agents can be added during emulsion synthesize in addition, so greatly increase wetting ability, cause oil-dirt to be difficult to wipe, and obviously affect scrub resistance; Finally often needing to add a large amount of film coalescence aid to reach better film forming, which increasing VOC, increase carbon discharge capacity.
2, the present invention adopts response type fluorine silicon contained polymer emulsion, allows the hydrophobic fluorine Siliciumatom of small-molecular-weight be enclosed in quite larger carbon atom, substantially increases hydrophobicity and compactness, which improves scrub resistance and the spot-resistant of paint film; Response type fluorine silicon contained polymer emulsion is adopted to have active siloxane reactions group in addition, self-crosslinking can be carried out and carry out end-blocking, also the coupling agent isoreactivity agent coated with activated grammite hardcore can be cross-linked, improve the parcel ability to filler, also can improve the scrub resistance of paint film; The tetrafluoroethylene wax emulsion adopted has good slipping and excellent anti-scratch anti-wear effect, and high compatible and chemical stability, namely can significantly improve resistance to wet rubbing and spot-resistant ability under less addition.
3, this product adopts and has special response type fluorine silicon contained polymer emulsion, and not needing to add any film coalescence aid can better film forming, has excellent freeze-thaw resistance, does not need interpolation frostproofer, have extremely low VOC, greatly reduce carbon emission; And when synthesis through three vacuum diaphragm purifying treatment, free monomer is few, and smell is light, do not need long-time ventilation " to dry in the air " room after this product brushing configured by this emulsion, can accomplish that the same day brush, moves in every other day, the time is moved in shortening greatly.
4, emulsion paint provided by the invention can be coated with and be contained on metope and timber; there is superpower hydrophobic performance and excellent anti-pollution characteristic; made paint film easily can wipe various daily spot; and mill base consistency well can by company supporting auspicious color thousand realize the diversity of color in full-automatic toning system; be mainly used in body of wall, the decoration on the surface such as timber and protection.It is a product that ornamental, functional, the large theme perfection of the feature of environmental protection three are merged.The present invention be advantageous in that, paint film environment-protecting asepsis, and in effect, there is sustainability.
Embodiment
Following examples for illustration of the present invention, but are not used for limiting the scope of the invention.
Be to illustrate that raw material of the present invention has availability to the buying situation of various raw material below, and should not form the restriction of present component:
A kind of low-carbon (LC) organic inorganic hybridization surpasses scrubbing resistance resistant interiro wall latex paint, it is characterized in that being made up of following composition and weight part: response type fluorine silicon contained polymer emulsion 200-450 part; Tetrafluoroethylene wax emulsion 10-30 part, active superfine wollastonite packing 50-100 part, wherein response type fluorine silicon contained polymer emulsion is admittedly containing being 45%-50%, and the Oil repellent of tetrafluoroethylene wax emulsion is 45%-65%, active superfine wollastonite packing, activation rate is 80-100%.It is characterized in that being made up of following composition and weight part: response type fluorine silicon contained polymer emulsion 250-400 part; Tetrafluoroethylene wax emulsion 15-25, active superfine wollastonite packing 60-80 part, wherein response type fluorine silicon contained polymer emulsion is admittedly containing being 48%-50%, tetrafluoroethylene wax emulsion Oil repellent 25%-30%, and the activation rate of active superfine wollastonite packing is 90%-100%.It is characterized in that being made up of following composition and weight part: response type fluorine silicon contained polymer emulsion 350 parts; Tetrafluoroethylene wax emulsion 25 parts, active superfine wollastonite packing 75 parts, wherein response type fluorine silicon contained polymer emulsion is admittedly containing being 50%, and the Oil repellent of tetrafluoroethylene wax emulsion is 60%, and the activation rate of active superfine wollastonite packing is 98%.It is characterized in that being made up of following composition and weight part: response type fluorine silicon contained polymer emulsion 200-450 part; Water 150-450 part; Sanitas 1-3 part; Mould inhibitor 5-8 part; Ricinate 5-10 part; Defoamer 2-5 part; Rutile titanium white powder 200-300 part; Calcium carbonate 50-150 part; Active superfine wollastonite packing 50-100 part; Tetrafluoroethylene wax emulsion 10-30 part; Polyurethanes thickening material 5-10 part; Flow agent 10-20 part.It is characterized in that being made up of following composition and weight part: response type fluorine silicon contained polymer emulsion 300-400 part; Water 150-250 part; Sanitas 2-3 part; Mould inhibitor 6-8 part; Ricinate 6-8 part; Defoamer 3-5 part; Rutile titanium white powder 220-280 part; Calcium carbonate 50-80 part; Active superfine wollastonite packing 50-80 part; Tetrafluoroethylene wax emulsion 15-25 part; Polyurethanes thickening material 6-8 part; Flow agent 12-20 part.It is characterized in that being made up of following composition and weight part: response type fluorine silicon contained polymer emulsion 350 parts; 207 parts, water; Sanitas 2 parts; Mould inhibitor 8 parts; Ricinate 8 parts; Defoamer 4 parts; 250 parts, rutile titanium white powder; 50 parts, calcium carbonate; Active superfine wollastonite packing 75 parts; Tetrafluoroethylene wax emulsion, active superfine wollastonite packing 25 parts; Polyurethanes thickening material 6 parts; Flow agent 15 parts.It is characterized in that, described water-based emulsion selects the organic inorganic hybridization acrylic resin containing core-shell structure, is specially the composite emulsion of the composite organic-inorganic of fluoropolymer-Nano silica sol.It is characterized in that, described defoamer is selected from any two kinds in polysiloxane-polyether copolymer emulsion class, polypropylene glycols, polyoxyethylene glycol-hydrophobic solid-polysiloxane mixture class or mineral oil base class.It is characterized in that, activated grammite hardcore employing high-quality lipid acid, the agent of coupling agent isoreactivity carry out effective coated activation treatment to the particle surface of ultra-fine wollastonite powder, and the activation rate of product can up to more than 96%.Be characterized in that whiteness is high, lipophilicity good, easily disperse in organic polymer, and carry out crosslinking reaction with the siloxanes in polymer emulsion, significantly improve compact in paint film and resistance to soiling.One is prepared low-carbon (LC) organic inorganic hybridization and is surpassed scrubbing resistance resistant interiro wall latex paint, and it is characterized in that, the method comprises the following steps:
1) water, sanitas, mould inhibitor, wetting dispersing agent and defoamer are mixed, stir;
2) add rutile titanium white powder, calcium carbonate and active superfine silicon ash, under vacuum state, high speed dispersion is to less than 50 microns;
3) add response type fluorine silicon contained polymer emulsion, tetrafluoroethylene wax emulsion hardcore, flow agent, thickening material, stir, get product.
Described water-based emulsion is reactive pattern fluorine silicon contained polymer emulsion, the response type fluorine silicon contained polymer emulsion that the present invention adopts is selected from the self-crosslinking aqueous fluoro-silicone emulsion HT-630FC solids content of Jiangsu profit fluorine 49 ± 1%, second-order transition temperature is 12 DEG C, minimum film-forming temperature is 6 DEG C, pH is 7-8, and proportion is 1.06g/ml, the fluoro-silicone emulsion F4311 in Changxing, Taiwan, solids content is 50 ± 1%, and second-order transition temperature is 10 DEG C, and minimum film-forming temperature is 8 DEG C, and pH is 7-9, and proportion is 1.06g/ml, or the response type fluorine silicon contained polymer emulsion ZC-899 of Shanghai Zhanchen Paint Co., Ltd. oneself synthesis, solids content is 48.5 ± 2%, second-order transition temperature is 1 DEG C, minimum film-forming temperature is 0 DEG C, pH is 7-9, proportion is 1.05g/ml, its synthetics is core-shell structure, utilize water for external plasticizer, not needing to add any film coalescence aid can better film forming, adopt special protective colloid, there is excellent freeze-thaw resistance, do not need to add frostproofer, and when synthesis through three vacuum diaphragm purifying treatment, free monomer is few, smell is light, the preferred our company of the present invention self-produced ZC-899 response type fluorine silicon contained polymer emulsion.
Described defoamer is selected from two kinds in polysiloxane-polyether copolymer emulsion class, polypropylene glycols, polyoxyethylene glycol-hydrophobic solid-polysiloxane mixture class or mineral oil base class, can adopt the A10(nano polysilicon oxygen alkane-copolyether emulsion class of Kening Co., Ltd of the U.S.), the SN-154(polypropylene glycols of Kening Co., Ltd), BYK024(polyoxyethylene glycol-hydrophobic solid-polysiloxane mixture class of adopting German Bi Ke chemistry (Asia-Pacific) private limited partnership to produce), the Foamster309A(mineral oil base class that adopts Hai Chuan Chemical Co., Ltd. of Shenzhen to produce).
Described sanitas is selected from 2-(4-thiazolyl) benzoglyoxaline, isopropyl methyl isothiazolinone or organic bromine synthetics, the Nipacide GSF(organic bromine synthetics as Clariant Corporation), this product high-efficiency broad spectrum, not containing formaldehyde, meets the requirement of EN71.
Described dispersion agent is selected from sodium polyacrylate salt, modified polypropene acid solution class or modified polycarboxylic acid salt.Can commercially available prod be adopted, as the Hydropalat 640A(sodium polyacrylate salt that Hai Chuan Chemical Co., Ltd. of Shenzhen produces), the TEGO Dispers750W(modified polypropene acid solution class that German Di Gao Chemical Co., Ltd. can be adopted to produce), the Sokalan PA30CL(modified polycarboxylic acid salt that German BASF Chemical Co., Ltd. can be adopted to produce).
Described pigment is Rutile type Titanium Dioxide, can be selected from R-706 or R-902 of Dupont chemical industry;
Described filler be selected from calcined kaolin, water-ground limestone, diatomite, talcum powder, wollastonite or precipitate in ultra-fine wollastonite two or more.
Described polyurethane thickener is selected from cross-linking organosilicon polyoxyalkylene acrylate lipin polymer, dimethyl polysiloxane emulsion or polysiloxane-polyether copolymer class.The flow agent RM-8W(polyurethane-polyether copolymer type of such as ROHM AND HAAS) versatility is good, not containing APEO, not containing organic solvent.
Described flow agent is selected from cross-linking organosilicon polyoxyalkylene acrylate lipin polymer, dimethyl polysiloxane emulsion or polysiloxane-polyether copolymer class.The flow agent RM-2020(polysiloxane-polyether copolymer type of such as ROHM AND HAAS) versatility is good, not containing APEO, not containing organic solvent.
Described ptfe emulsion is the wax emulsion dispersion of the tetrafluoroethylene of fluorine content 60%, has even particle size distribution, the feature of easily dispersion.If Shanghai is to the FC400 of haze company limited or the magnificent chemical industry XH-9060 of the Dongguan City rising sun hundred million.
Described activated grammite hardcore adopts high-quality lipid acid, the agent of coupling agent isoreactivity carries out effective coated activation treatment to the particle surface of ultra-fine wollastonite powder, and the activation rate of product can up to more than 96%.The such as KT-1 of Jiangxi Ke Te fine powder company limited, also can adopt the JLH-6 of the imperial brightness chemical industry of Shenzhen brocade.
Embodiment 1: a kind of low-carbon (LC) organic inorganic hybridization surpasses scrubbing resistance resistant interiro wall latex paint
1, component:
2, preparation method:
1) water, Clariant Liquid BPF ipacide GSF, enlightening high score powder TEGO Dispers750W and Ke Ning defoamer SN-154 are stirred;
2) add pigment Du Pont rutile titanium white powder, filler water-ground limestone, activated wollastonite powder, under vacuum state, high speed dispersion is to 50 microns;
3) add ZC-899 response type fluorine silicon contained polymer emulsion, ROHM AND HAAS thickening material RM-8W, ROHM AND HAAS flow agent RM-2020, tetrafluoroethylene wax emulsion FC400, stirs, and censorship is qualified, to obtain final product.
3, prepare a kind of low-carbon (LC) organic inorganic hybridization to embodiment 1 to surpass scrubbing resistance resistant interiro wall latex paint and detect, its prevailing quality technical indicator and result are as table 1:
Table 1: prevailing quality technical indicator
Embodiment 2: a kind of low-carbon (LC) organic inorganic hybridization surpasses scrubbing resistance resistant interiro wall latex paint
1, component:
2, preparation method:
1) water, Clariant Liquid BPF ipacide GSF, enlightening high score powder TEGO Dispers750W and Ke Ning defoamer A-10 are mixed, stir;
2) add pigment Du Pont rutile titanium white powder, filler water-ground limestone, activated wollastonite powder, under vacuum state, high speed dispersion is to 50 microns;
3) add ZC-899 response type fluorine silicon contained polymer emulsion, ROHM AND HAAS thickening material RM-8W, ROHM AND HAAS flow agent RM-2020, tetrafluoroethylene wax emulsion FC400, stirs, and censorship is qualified, to obtain final product.
3, prepare a kind of low-carbon (LC) organic inorganic hybridization to embodiment 2 to surpass scrubbing resistance resistant interiro wall latex paint and detect, its prevailing quality technical indicator and result are as table 2:
Table 2: prevailing quality technical indicator
Embodiment 3: a kind of low-carbon (LC) organic inorganic hybridization surpasses scrubbing resistance resistant interiro wall latex paint
1, component:
2, preparation method:
1) water, Clariant Liquid BPF ipacide GSF, enlightening high score powder TEGO Dispers750W and Ke Ning defoamer A-10 are mixed, stir;
2) add pigment Du Pont rutile titanium white powder, filler water-ground limestone, activated wollastonite powder, under vacuum state, high speed dispersion is to 50 microns;
3) add ZC-899 response type fluorine silicon contained polymer emulsion, ROHM AND HAAS thickening material RM-8W, ROHM AND HAAS flow agent RM-2020, tetrafluoroethylene wax emulsion FC400, stirs, and censorship is qualified, to obtain final product.
3, prepare a kind of low-carbon (LC) organic inorganic hybridization to embodiment 2 to surpass scrubbing resistance resistant interiro wall latex paint and detect, its prevailing quality technical indicator and result are as table 2:
Table 2: prevailing quality technical indicator
Implement 4: a kind of low-carbon (LC) organic inorganic hybridization surpasses scrubbing resistance resistant interiro wall latex paint
1, component:
2, preparation method:
1) water, Clariant Liquid BPF ipacide GSF, enlightening high score powder TEGO Dispers750W and Ke Ning defoamer SN-154 are stirred;
2) add pigment Du Pont rutile titanium white powder, filler water-ground limestone, activated wollastonite powder, under vacuum state, high speed dispersion is to 50 microns;
3) add self-crosslinking aqueous fluoro-silicone emulsion HT-630FC, ROHM AND HAAS thickening material RM-8W, ROHM AND HAAS flow agent RM-2020, tetrafluoroethylene wax emulsion FC400, stirs, and censorship is qualified, to obtain final product.
3, prepare a kind of low-carbon (LC) organic inorganic hybridization to embodiment 1 to surpass scrubbing resistance resistant interiro wall latex paint and detect, its prevailing quality technical indicator and result are as table 1:
Table 1: prevailing quality technical indicator
5, the contrast test of spot-resistant performance
Emulsion paint of the present invention and generic latex paint make model, after dry 7 days, draw different pollutent respectively, scrubbing resistance machine does 5000 scrubbing resistances by GB, how much assessing anti-pollution characteristic quality by cleaning after stain thing remaining trace, adopting 1-10 level to pass judgment on, one-level is substantially without wiping vestige, 10 grades is substantially pollution-free vestige, and paint film galling is judged to 0 grade, and more than 7 grades is that resistant is better.The main oil pen of spot in experiment, ink etc., also have fruit juice, lipstick, tomato-sauce, soy sauce, the household stains such as coffee.
Conclusion: a kind of low-carbon (LC) organic inorganic hybridization provided by the invention surpasses scrubbing resistance resistant interiro wall latex paint and has good scrub performance and spot-resistant performance.
Although above with general explanation, embodiment and test, the present invention is described in detail, and on basis of the present invention, can make some modifications or improvements it, this will be apparent to those skilled in the art.Therefore, these modifications or improvements without departing from theon the basis of the spirit of the present invention, all belong to the scope of protection of present invention.