CN102850075B - A kind of Air-permeable fish tank and preparation method thereof - Google Patents
A kind of Air-permeable fish tank and preparation method thereof Download PDFInfo
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- CN102850075B CN102850075B CN201110180693.3A CN201110180693A CN102850075B CN 102850075 B CN102850075 B CN 102850075B CN 201110180693 A CN201110180693 A CN 201110180693A CN 102850075 B CN102850075 B CN 102850075B
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- 241000251468 Actinopterygii Species 0.000 title claims abstract description 99
- 238000002360 preparation method Methods 0.000 title abstract description 3
- 239000002245 particle Substances 0.000 claims abstract description 102
- 230000002209 hydrophobic effect Effects 0.000 claims abstract description 70
- 239000011230 binding agent Substances 0.000 claims abstract description 39
- 239000000428 dust Substances 0.000 claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000007788 liquid Substances 0.000 claims abstract description 8
- 239000003822 epoxy resin Substances 0.000 claims description 60
- 229920000647 polyepoxide Polymers 0.000 claims description 60
- 229920005989 resin Polymers 0.000 claims description 27
- 239000011347 resin Substances 0.000 claims description 27
- -1 siloxanes Chemical class 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 17
- 239000000203 mixture Substances 0.000 claims description 17
- 229920003987 resole Polymers 0.000 claims description 17
- 238000003756 stirring Methods 0.000 claims description 15
- 239000006004 Quartz sand Substances 0.000 claims description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 239000011521 glass Substances 0.000 claims description 9
- 229920002050 silicone resin Polymers 0.000 claims description 9
- 125000001931 aliphatic group Chemical group 0.000 claims description 7
- 238000000465 moulding Methods 0.000 claims description 7
- 239000004925 Acrylic resin Substances 0.000 claims description 6
- 239000004215 Carbon black (E152) Substances 0.000 claims description 6
- 229930195733 hydrocarbon Natural products 0.000 claims description 6
- 150000002430 hydrocarbons Chemical class 0.000 claims description 6
- 239000003921 oil Substances 0.000 claims description 6
- 239000002904 solvent Substances 0.000 claims description 6
- 238000007334 copolymerization reaction Methods 0.000 claims description 5
- 239000002893 slag Substances 0.000 claims description 5
- 229920002803 thermoplastic polyurethane Polymers 0.000 claims description 5
- 229920006332 epoxy adhesive Polymers 0.000 claims description 4
- 229920002635 polyurethane Polymers 0.000 claims description 4
- 239000004814 polyurethane Substances 0.000 claims description 4
- 239000004590 silicone sealant Substances 0.000 claims description 4
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims description 4
- 229920001328 Polyvinylidene chloride Polymers 0.000 claims description 3
- 239000010779 crude oil Substances 0.000 claims description 3
- 239000002283 diesel fuel Substances 0.000 claims description 3
- 239000003350 kerosene Substances 0.000 claims description 3
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- 235000013311 vegetables Nutrition 0.000 claims description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 2
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- 229920001296 polysiloxane Polymers 0.000 claims description 2
- 229910052710 silicon Inorganic materials 0.000 claims description 2
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- 239000010408 film Substances 0.000 description 11
- 229920001568 phenolic resin Polymers 0.000 description 10
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- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical group C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 description 8
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- 229920001343 polytetrafluoroethylene Polymers 0.000 description 7
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 6
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- CTQNGGLPUBDAKN-UHFFFAOYSA-N o-dimethylbenzene Natural products CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 6
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- JKNCOURZONDCGV-UHFFFAOYSA-N 2-(dimethylamino)ethyl 2-methylprop-2-enoate Chemical compound CN(C)CCOC(=O)C(C)=C JKNCOURZONDCGV-UHFFFAOYSA-N 0.000 description 4
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- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 4
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- KMOUUZVZFBCRAM-OLQVQODUSA-N (3as,7ar)-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione Chemical compound C1C=CC[C@@H]2C(=O)OC(=O)[C@@H]21 KMOUUZVZFBCRAM-OLQVQODUSA-N 0.000 description 2
- NSGXIBWMJZWTPY-UHFFFAOYSA-N 1,1,1,3,3,3-hexafluoropropane Chemical compound FC(F)(F)CC(F)(F)F NSGXIBWMJZWTPY-UHFFFAOYSA-N 0.000 description 2
- WIHIUTUAHOZVLE-UHFFFAOYSA-N 1,3-diethoxypropan-2-ol Chemical compound CCOCC(O)COCC WIHIUTUAHOZVLE-UHFFFAOYSA-N 0.000 description 2
- SJIXRGNQPBQWMK-UHFFFAOYSA-N 2-(diethylamino)ethyl 2-methylprop-2-enoate Chemical compound CCN(CC)CCOC(=O)C(C)=C SJIXRGNQPBQWMK-UHFFFAOYSA-N 0.000 description 2
- DPBJAVGHACCNRL-UHFFFAOYSA-N 2-(dimethylamino)ethyl prop-2-enoate Chemical compound CN(C)CCOC(=O)C=C DPBJAVGHACCNRL-UHFFFAOYSA-N 0.000 description 2
- WROUWQQRXUBECT-UHFFFAOYSA-N 2-ethylacrylic acid Chemical compound CCC(=C)C(O)=O WROUWQQRXUBECT-UHFFFAOYSA-N 0.000 description 2
- XMHDLKFMJMNOAX-UHFFFAOYSA-N 2-methyl-3-(2-methylprop-2-enoxy)prop-1-ene Chemical compound CC(=C)COCC(C)=C XMHDLKFMJMNOAX-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical compound OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- QOSMNYMQXIVWKY-UHFFFAOYSA-N Propyl levulinate Chemical compound CCCOC(=O)CCC(C)=O QOSMNYMQXIVWKY-UHFFFAOYSA-N 0.000 description 2
- 241000722085 Synanceia horrida Species 0.000 description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 2
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical group CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 150000008065 acid anhydrides Chemical class 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 150000008431 aliphatic amides Chemical group 0.000 description 2
- 125000005250 alkyl acrylate group Chemical group 0.000 description 2
- 150000001408 amides Chemical class 0.000 description 2
- 150000004982 aromatic amines Chemical class 0.000 description 2
- 239000004841 bisphenol A epoxy resin Substances 0.000 description 2
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
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- 238000000576 coating method Methods 0.000 description 2
- WCCJDBZJUYKDBF-UHFFFAOYSA-N copper silicon Chemical compound [Si].[Cu] WCCJDBZJUYKDBF-UHFFFAOYSA-N 0.000 description 2
- 239000012975 dibutyltin dilaurate Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 238000005243 fluidization Methods 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- XJRBAMWJDBPFIM-UHFFFAOYSA-N methyl vinyl ether Chemical compound COC=C XJRBAMWJDBPFIM-UHFFFAOYSA-N 0.000 description 2
- LAQFLZHBVPULPL-UHFFFAOYSA-N methyl(phenyl)silicon Chemical compound C[Si]C1=CC=CC=C1 LAQFLZHBVPULPL-UHFFFAOYSA-N 0.000 description 2
- GEMHFKXPOCTAIP-UHFFFAOYSA-N n,n-dimethyl-n'-phenylcarbamimidoyl chloride Chemical compound CN(C)C(Cl)=NC1=CC=CC=C1 GEMHFKXPOCTAIP-UHFFFAOYSA-N 0.000 description 2
- LYRFLYHAGKPMFH-UHFFFAOYSA-N octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(N)=O LYRFLYHAGKPMFH-UHFFFAOYSA-N 0.000 description 2
- 238000006213 oxygenation reaction Methods 0.000 description 2
- HVAMZGADVCBITI-UHFFFAOYSA-M pent-4-enoate Chemical compound [O-]C(=O)CCC=C HVAMZGADVCBITI-UHFFFAOYSA-M 0.000 description 2
- 238000005502 peroxidation Methods 0.000 description 2
- 150000002978 peroxides Chemical class 0.000 description 2
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- 239000000843 powder Substances 0.000 description 2
- PNXMTCDJUBJHQJ-UHFFFAOYSA-N propyl prop-2-enoate Chemical compound CCCOC(=O)C=C PNXMTCDJUBJHQJ-UHFFFAOYSA-N 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- BWYYYTVSBPRQCN-UHFFFAOYSA-M sodium;ethenesulfonate Chemical compound [Na+].[O-]S(=O)(=O)C=C BWYYYTVSBPRQCN-UHFFFAOYSA-M 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- GJBRNHKUVLOCEB-UHFFFAOYSA-N tert-butyl benzenecarboperoxoate Chemical compound CC(C)(C)OOC(=O)C1=CC=CC=C1 GJBRNHKUVLOCEB-UHFFFAOYSA-N 0.000 description 2
- 150000003512 tertiary amines Chemical class 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
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- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- 229930185605 Bisphenol Natural products 0.000 description 1
- 241000252229 Carassius auratus Species 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 1
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
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- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
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- 230000008569 process Effects 0.000 description 1
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- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
- IEDVJHCEMCRBQM-UHFFFAOYSA-N trimethoprim Chemical compound COC1=C(OC)C(OC)=CC(CC=2C(=NC(N)=NC=2)N)=C1 IEDVJHCEMCRBQM-UHFFFAOYSA-N 0.000 description 1
- 229960001082 trimethoprim Drugs 0.000 description 1
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- Compositions Of Macromolecular Compounds (AREA)
Abstract
The present invention discloses a kind of Air-permeable fish tank, described fish jar has the cavity of an opening, described fish jar is bondd by the particles of aggregates and hydrophobic binder that are coated with lyophobic dust to form, formed between adjacent described particles of aggregates gas molecule can by and the impervious hole of liquid water molecules under high pressure, the aperture of described hole is 0.002 ~ 0.086mm.The present invention discloses the preparation method of this fish jar.This fish jar efficiently solves existing common fish jar can not with the problem of barrier properties and ventilation property, and cost of the present invention is low, and manufacture simple, profile is simple, is applicable to the various place being suitable for breeding fish.
Description
Technical field
The present invention relates to a kind of fish jar, particularly relate to a kind of ventilative fish jar.
Background technology
At present, market adopts glass, pottery, plastic or other material make various fish jar, provide multiple choices to human consumer, but the fish jar that these materials are made does not have air permeable effect, if do not change fresh water body in time to ensure sufficient oxygen, the goldfish in water is difficult to survive.
For solving the problem, Chinese patent CN101422138A discloses a kind of fish jar, and it is provided with fountain in fish jar, can view and admire and can oxygenation.It is made up of fish jar, switch, little water pump, transparent pipeline, supply lead, it is characterized in that switch is on the wall of fish jar, little water pump is in the bottom of fish jar, and transparent pipeline is located at the central authorities of fish jar and connects little water pump, and supply lead connects little water pump and is located at the bottom outer of fish jar.Thus reach and can to view and admire and can the object of oxygenation.But this fish jar needs to increase a lot of electrical installation, its cost is higher than common fish jar a lot.
For making fish jar itself have ventilation property, Chinese patent CN101224605A discloses a kind of stone fish tank, and it adopts lithotome, and relative cost is lower.Stone fish tank itself is ventilative, has regulating effect to the aqueous vapor of indoor.But it is very high that this method by processing lithotome makes fish jar cost, is not suitable for promoting to average family.And in lithotome, the stone material that quality is sparse, its barrier properties is poor, and the ventilation property of the closely knit stone material of quality is poor.Namely be difficult to reach anti-simultaneously and blend ventilative requirement.At present, market also not yet there is the material with barrier properties and ventilation property can substitute stone material making fish jar.
Summary of the invention
Therefore, technical problem to be solved by this invention is to provide the fish jar that a kind of cost is lower, can ensure barrier properties and ventilation property simultaneously.
Air-permeable fish tank provided by the invention, described fish jar has the cavity of an opening, described fish jar at least local is bondd by particles of aggregates and hydrophobic binder to form, form gas molecule between adjacent described particles of aggregates can pass through and the impervious hole of liquid water molecules, the aperture of described hole is 0.002 ~ 0.086mm.
At least one sidewall of described fish jar is that transparent material is made.
The aperture of the hole formed between described adjacent particles of aggregates is 0.01 ~ 0.06mm.
Described particles of aggregates is one or more the mixture in quartz sand, slag, haydite or glass microballon; The particle diameter of described particles of aggregates is 0.02 ~ 0.65mm.
Described hydrophobic binder is one or more the mixture in siliceous epoxy adhesive, fluorinated epoxy resin binding agent, fluorocarbon resin binding agent, silicone sealants, fluoridated silicone binding agent, siliceous polyacrylic resin, the polyacrylic resin fluoridized, silicon-based polyurethane, fluorinated polyurethane and resol.
Described particles of aggregates is also coated with lyophobic dust.Described lyophobic dust is the 2-11wt% of particles of aggregates.
Described lyophobic dust is the hydrophobic resin film be coated on described particles of aggregates, and described hydrophobic resin film is by one or more films formed in hydrophobicity epoxy resin, resol, urethane resin and silicone resin.Preferably, described hydrophobicity epoxy resin is glycidyl ether type epoxy resin, glycidyl ester epoxy resin, glycidyl amine epoxy resin, linear aliphatic based epoxy resin, alicyclic based epoxy resin, polysulfide-rubber-modified epoxy, polyamide resin modified epoxy, the tertiary butyraldehyde modified epoxy of polyvinyl alcohol, acrylonitrile butadiene rubber modified epoxy resin, phenolic resin modified epoxy resin, vibrin modified epoxy, urine aldehyde melamine resin modified epoxy, furfuryl resin modified epoxy, ethenoid resin modified epoxy, one or more in isocyanate modified epoxy resin or silicone-modified epoxy resin, described hydrophobicity resol is one or more in dimethylbenzene modified phenolic resins, epoxy modified phenolic or Effect of Organosilicon-modified Phenol-formaldehyde Resin.
Further, hydrophobic resin as previously discussed can be obtained by following method modification, and concrete method of modifying is:
By epoxy resin, as Tetra hydro Phthalic anhydride or maleic anhydride, with oil-soluble monomer copolymerization, described oil-soluble monomer is: alkyl acrylate, alkyl methacrylate, ethylacrylic acid, vinyl acetate, allyl acetate, sodium vinyl sulfonate, methylvinylether, methallyl ether, dimethylaminoethyl methacrylate, dimethylaminoethyl acrylate, acrylate propyl ester, vinylformic acid diethylin propyl ester, acrylate butyl ester, dimethylaminoethyl methacrylate, any one in diethylaminoethyl methacrylate.
Or, also by epoxy resin graft modification, graftomer can be formed; By the hydrophilic radical of epoxy resin, as hydroxyl, react with hydrophobic function monomer, connect; Hydrophobic function monomer is: phenyl aldehyde, and alkylbenzaldehyde (a large class), utilizes the reaction of hydroxyl and aldehyde radical.
Or, also epoxy resin can be carried out substitution reaction, under the catalyzed reaction of illumination, participate in substitution reaction with chlorine, halogen be received above epoxy resin, to improve hydrophobic performance.
In addition, can add in described hydrophobic resin film and have solidifying agent, and add different solidifying agent for different resins, wherein, the selection of solidifying agent is specific as follows:
For glycidyl ether type epoxy resin, glycidyl ester epoxy resin, glycidyl amine epoxy resin, linear aliphatic based epoxy resin, alicyclic based epoxy resin, polysulfide-rubber-modified epoxy, polyamide resin modified epoxy, the tertiary butyraldehyde modified epoxy of polyvinyl alcohol, acrylonitrile butadiene rubber modified epoxy resin, phenolic resin modified epoxy resin, vibrin modified epoxy, urine aldehyde melamine resin modified epoxy, furfuryl resin modified epoxy, ethenoid resin modified epoxy, isocyanate modified epoxy resin or silicone-modified epoxy resin, preferably solidifying agent is aliphatic amide, aliphatic cyclic amine, aromatic amine, polymeric amide, acid anhydrides, any one or several in tertiary amine,
For dimethylbenzene modified phenolic resins, epoxy modified phenolic or Effect of Organosilicon-modified Phenol-formaldehyde Resin, preferably solidifying agent is hexamethylenetetramine;
For silicone resin, preferably solidifying agent is dibutyl tin dilaurate or any one or several in tetramethyl-guanidinesalt of N, N, N', N' mono-;
For hydrophobic polyurethane resin, its solidifying agent is the affixture of tolylene diisocyanate TDI and Trimethoprim TMP, the tripolymer of the prepolymer of TDI and hydroxyl component and the agent of single-component moisture solidification, TDI.
For unsaturated polyester (polymkeric substance of terephthalic acid and ethylene glycol), the solidifying agent added during normal temperature is ketone peroxide and cobalt naphthenate; The solidifying agent added during heating is one or more in peroxidized t-butyl perbenzoate, peroxy dicarbonate, dialkyl peroxide, the tertiary own ester of peroxidation acid and bis peroxy dicarbonate.
Further, described lyophobic dust can also be in tetrafluoroethylene, vegetables oil, copper silicon, siloxanes, hydrocarbon and copolymerization polyvinylidene chloride any one or its combination.Preferably, described hydrocarbon comprise in paraffin, kerosene, diesel oil, crude oil, petroleum distillate, solvent oil and aliphatic solvents any one or its combination.
Wherein, the method for described hydrophobic material on described particles of aggregates for being coated on described particles of aggregates, and being spraying, flooding or soaking particles of aggregates in the liquor of lyophobic dust with chemistry coating particles of aggregates by described lyophobic dust; Or for the thin-film sheet of using hydrophobic material is coated in particles of aggregates; Or for be positioned in lyophobic dust by the particles of aggregates of heating, melting lyophobic dust is to particles of aggregates; Or for the mode of plating, plasma spraying, sputtering, fluidisation and powder coated by hydrophobic material on particles of aggregates.
The present invention openly prepares the method for above-mentioned fish jar simultaneously, comprises the following steps:
A. pour stirrer into after being mixed with hydrophobic binder by particles of aggregates to stir;
B. particles of aggregates-hydrophobic binder mixture that step a is obtained is poured into fish jar forming mould;
C. the curing molding demoulding can obtain described fish jar.
Before step a on described particles of aggregates coated by hydrophobic material.
The condition of the curing molding described in step c places 1-48 hour at 5-120 DEG C.
The condition optimization of described curing molding is place 3-6 hour at normal temperatures.
Technique scheme of the present invention has the following advantages compared to existing technology:
Fish jar of the present invention is bondd by aggregate and hydrophobic binder and forms, and the particle diameter of aggregate is 0.02 ~ 0.65mm.From materialogy, the general and granular size of the hole between particle is in same (or adjacent) order of magnitude, and the pore size after boning between aggregate is in 10
-1~ 10
-3the mm order of magnitude.Learn after microscopic examination, form the hole that formed between the particles of aggregates of fish jar of the present invention between 0.002 ~ 0.086mm.Gas molecule (O in air
2, CO
2deng) size is in 10
-1below the nm order of magnitude, so the gas molecule in air easily via the surface pore relating to fish jar in the present invention, can ensure the permeability of fish jar.Compared to the fish jar of inorganic materials sintering of the prior art, basin body structure is relatively sparse, and permeability is good.
And the hole that liquid water molecules is compared between aggregate is much bigger, water molecules is difficult to pass through when low pressure.In addition, the aggregate of Potted-plant container is bonding by hydrophobic nature binding agent, has repulsive interaction, ensure that the barrier properties of Potted-plant container for water molecules.
Applicant, by having carried out the test of relevant ventilation property contrast with common fish jar, found that in the present invention that the permeability relating to fish jar is higher than common fish jar ventilation property.
Ventilation property simultaneous test is specially: respectively to common fish jar (ceramic fish jar, plastics and close fish jar) and the embodiment of the present invention 1 in Anti-seepage air-permeable fish jar in add the high water of 15cm (boiling dissolved oxygen content after process through negative pressure is 3.3ml/g), then seal storage.To place after 24 hours the dissolved oxygen content tested respectively in (equal temperature condition) each container bottom water, found that in the fish jar related in the present invention to be 10.4ml/g, and common fish jar (ceramic fish jar, plastics and close fish jar) in the dissolved oxygen content of water be respectively 4.1ml/g, 3.1ml/g, 3.5ml/g, visible, the fish jar related in the present invention supplements the dissolved oxygen in water body by its permeability.
Fig. 2 is the microcosmic surface situation of the fish jar of the embodiment of the present invention 1: be all within the scope of 0.002 ~ 0.086mm the measurement of particles of aggregates and inter-granular porosity their size known from figure.In conjunction with the hydrophobic resin on particles of aggregates surface and hydrophobic binder to the distinctive repulsive interaction of water molecules, the fish jar having an above pore dimension can prevent exosmosing of moisture in container, and ensures passing through of ambient oxygen partial.
The particles of aggregates of preferred version of the present invention is coated with lyophobic dust, and the particles of aggregates with lyophobic dust prevents the water poured in fish jar therefrom to flow out further, achieves the antiseepage of fish jar, ventilative function.
Accompanying drawing explanation
In order to make content of the present invention be more likely to be clearly understood, below according to a particular embodiment of the invention and by reference to the accompanying drawings, the present invention is further detailed explanation, wherein
Fig. 1 is the structural representation of Air-permeable fish tank;
Fig. 2 is the microcosmic surface (observation by light microscope) of fish jar of the present invention.
Embodiment
In the examples below, described quartz sand is purchased from blue sky, Yongdeng company of quartz sand company limited.The producer of hydrophobic resin, solidifying agent is as follows:
Polyamide resin modified epoxy: Fuqing trump Fine Chemical Co., Ltd
The tertiary butyraldehyde modified epoxy of polyvinyl alcohol: Shandong Shengquan Chemical Industry Co., Ltd.,
Dimethylbenzene modified phenolic resins: Shandong Shengquan Chemical Industry Co., Ltd.
Silicone resin: DOW CORNING (U.S.)
Urethane resin: Shandong Shengquan Chemical Industry Co., Ltd.
Tetrafluoroethylene: Shanghai Qi Nairun Trade Co., Ltd.
Fatty amine curing agent: TianXing, Jiangyin lagging material company limited
Polyamide curing agent: Fuqing trump Fine Chemical Co., Ltd
Hexamethylenetetramine solidifying agent: TianXing, Jiangyin lagging material company limited.
Slag in embodiment in particles of aggregates, haydite, glass microballon, and in hydrophobic binder: fluorine-containing epoxy resin binding agent 2,2-bis-phenol base HFC-236fa diglycidylether, siliceous epoxy adhesive diphenyl silane modified bisphenol A epoxy resin, silicone sealants methyl phenyl silicone resin
, organosilicon closes the acrylic resin of hydroxyl, and polyethylene wax lubricant in lubricant, oxidic polyethylene wax lubricant, stearic acid amide lubricant are the common materials that can buy in market, do not enumerate at this.
Lyophobic dust described in following examples is hydrophobic resin film, and described hydrophobic resin film is by one or more films formed in hydrophobicity epoxy resin, resol, urethane resin and silicone resin.Preferably, described hydrophobicity epoxy resin is glycidyl ether type epoxy resin, glycidyl ester epoxy resin, glycidyl amine epoxy resin, linear aliphatic based epoxy resin, alicyclic based epoxy resin, polysulfide-rubber-modified epoxy, polyamide resin modified epoxy, the tertiary butyraldehyde modified epoxy of polyvinyl alcohol, acrylonitrile butadiene rubber modified epoxy resin, phenolic resin modified epoxy resin, vibrin modified epoxy, urine aldehyde melamine resin modified epoxy, furfuryl resin modified epoxy, ethenoid resin modified epoxy, one or more in isocyanate modified epoxy resin or silicone-modified epoxy resin, described hydrophobicity resol is one or more in dimethylbenzene modified phenolic resins, epoxy modified phenolic or Effect of Organosilicon-modified Phenol-formaldehyde Resin.
Further, hydrophobic resin as previously discussed can be obtained by following method modification, and concrete method of modifying is:
By epoxy resin, as Tetra hydro Phthalic anhydride or maleic anhydride, with oil-soluble monomer copolymerization, described oil-soluble monomer is: alkyl acrylate, alkyl methacrylate, ethylacrylic acid, vinyl acetate, allyl acetate, sodium vinyl sulfonate, methylvinylether, methallyl ether, dimethylaminoethyl methacrylate, dimethylaminoethyl acrylate, acrylate propyl ester, vinylformic acid diethylin propyl ester, acrylate butyl ester, dimethylaminoethyl methacrylate, any one in diethylaminoethyl methacrylate.
Or, also by epoxy resin graft modification, graftomer can be formed; By the hydrophilic radical of epoxy resin, as hydroxyl, react with hydrophobic function monomer, connect; Hydrophobic function monomer is: phenyl aldehyde, and alkylbenzaldehyde (a large class), utilizes the reaction of hydroxyl and aldehyde radical.
Or, also epoxy resin can be carried out substitution reaction, under the catalyzed reaction of illumination, participate in substitution reaction with chlorine, halogen be received above epoxy resin, to improve hydrophobic performance.
In addition, can add in described hydrophobic resin film and have solidifying agent, and add different solidifying agent for different resins, wherein, the selection of solidifying agent is specific as follows:
For glycidyl ether type epoxy resin, glycidyl ester epoxy resin, glycidyl amine epoxy resin, linear aliphatic based epoxy resin, alicyclic based epoxy resin, polysulfide-rubber-modified epoxy, polyamide resin modified epoxy, the tertiary butyraldehyde modified epoxy of polyvinyl alcohol, acrylonitrile butadiene rubber modified epoxy resin, phenolic resin modified epoxy resin, vibrin modified epoxy, urine aldehyde melamine resin modified epoxy, furfuryl resin modified epoxy, ethenoid resin modified epoxy, isocyanate modified epoxy resin or silicone-modified epoxy resin, preferably solidifying agent is aliphatic amide, aliphatic cyclic amine, aromatic amine, polymeric amide, acid anhydrides, any one or several in tertiary amine,
For dimethylbenzene modified phenolic resins, epoxy modified phenolic or Effect of Organosilicon-modified Phenol-formaldehyde Resin, preferably solidifying agent is hexamethylenetetramine;
For silicone resin, preferably solidifying agent is dibutyl tin dilaurate or any one or several in tetramethyl-guanidinesalt of N, N, N', N' mono-;
For hydrophobic polyurethane resin, its solidifying agent is the affixture of TDI and TMP, the tripolymer of the prepolymer of TDI and hydroxyl component and the agent of single-component moisture solidification, TDI.
For unsaturated polyester (polymkeric substance of terephthalic acid and ethylene glycol), the solidifying agent added during normal temperature is ketone peroxide and cobalt naphthenate; The solidifying agent added during heating is one or more in peroxidized t-butyl perbenzoate, peroxy dicarbonate, dialkyl peroxide, the tertiary own ester of peroxidation acid and bis peroxy dicarbonate.
Further, described lyophobic dust can also be in tetrafluoroethylene, vegetables oil, copper silicon, siloxanes, hydrocarbon and copolymerization polyvinylidene chloride any one or its combination.Preferably, described hydrocarbon comprise in paraffin, kerosene, diesel oil, crude oil, petroleum distillate, solvent oil and aliphatic solvents any one or its combination.
Wherein, the method for described hydrophobic material on described particles of aggregates for being coated on described particles of aggregates, and being spraying, flooding or soaking particles of aggregates in the liquor of lyophobic dust with chemistry coating particles of aggregates by described lyophobic dust; Or for the thin-film sheet of using hydrophobic material is coated in particles of aggregates; Or for be positioned in lyophobic dust by the particles of aggregates of heating, melting lyophobic dust is to particles of aggregates; Or for the mode of plating, plasma spraying, sputtering, fluidisation and powder coated by hydrophobic material on particles of aggregates.
embodiment 1
Fig. 1 is Air-permeable fish tank of the present invention, described Anti-seepage air-permeable fish jar 1 has the cavity of an opening, described fish jar spreads all over the hole having the 0.002-0.086mm formed between adjacent particles of aggregates, hole in this size range can make gas molecule pass through smoothly, the hydrophobic performance of hydrophobic binder can effectively stop liquid water molecules through.
Described particles of aggregates is that quartz sand and slag are with weight ratio 5:1 mixture, the particle diameter of described quartz sand is 0.02-0.1mm, the particle diameter of slag is 0.08-0.15mm, described hydrophobic binder is fluorine-containing epoxy resin binding agent 2,2-bis-phenol base HFC-236fa diglycidylether, hydrophobic binder and particles of aggregates use by weight 1:49.
Described fish jar 1 is obtained by following method:
A. pour stirrer into after being mixed with hydrophobic binder by particles of aggregates to stir;
B. the particles of aggregates of coated hydrophobic binder is poured into fish jar forming mould;
C. normal temperature place and make adhesive cures in 3 hours after the demoulding can obtain described fish jar.
Fig. 2 is the microcosmic surface situation of the fish jar of embodiment 1: be all within the scope of 0.002-0.086mm the measurement of particles of aggregates and inter-granular porosity their size known from figure.In conjunction with the hydrophobic resin on particles of aggregates surface and hydrophobic binder to the distinctive repulsive interaction of water molecules, the fish jar having an above pore dimension can prevent exosmosing of moisture in container.
embodiment 2
Air-permeable fish tank in the present embodiment is with the cavity of an opening, described fish jar spreads all over the hole having and form 0.003-0.065mm between adjacent particles of aggregates, hole in this size range can make gas molecule enough logical smoothly, and can effectively stop liquid water molecules through.
Described particles of aggregates is mixed with weight ratio 3:1 by haydite and glass microballon, and the particle diameter of described haydite is 0.01-0.075mm, and the particle diameter of described glass microballon is 0.04-0.08mm.
Described hydrophobic binder is siliceous epoxy adhesive diphenyl silane modified bisphenol A epoxy resin, and hydrophobic binder and particles of aggregates use by weight 3:97.
Described particles of aggregates is coated with hydrophobicity epoxy resin, described hydrophobicity epoxy resin is the 2wt% of particles of aggregates.Described hydrophobicity epoxy resin is the mixture of the tertiary butyraldehyde modified epoxy of polyamide resin modified epoxy and polyvinyl alcohol.
The method that described epoxy resin is coated on described particles of aggregates is:
1) epoxy resin is heated to molten state;
2) when particles of aggregates being heated to 200 DEG C, add described epoxy resin, 20 seconds stirring and evenly mixings, make described epoxy resin be dispersed in described particles of aggregates surface;
3) fatty amine curing agent (accounting for the 0.05wt% of particles of aggregates) is added in the above-mentioned mixture prepared, stirring and evenly mixing, solidify 20 seconds;
4) added in the mixture be cured by polyethylene wax lubricant (accounting for the 0.0025wt% of particles of aggregates), stir, cooling, sieves, to obtain final product.
Described fish jar is obtained by following method, comprises the following steps:
A. pour stirrer into after being mixed with hydrophobic binder by the particles of aggregates being coated with hydrophobicity epoxy resin to stir;
B. the particles of aggregates being bonded with hydrophobic binder is poured into fish jar forming mould;
C. after placing 10 hours curing moldings at 15 DEG C, the demoulding can obtain described fish jar.
embodiment 3
Fig. 1 is the Air-permeable fish tank in the present embodiment, its cavity with an opening be made up of all around four sidewalls and a diapire, and wherein front side wall is transparent glass manufacture.Remaining sidewall of described fish jar and diapire spread all over the hole having and form 0.002-0.086mm between adjacent particles of aggregates, and the hole in this size range can make gas molecule enough logical smoothly, and can effectively stop liquid water molecules through.
Described particles of aggregates is mixed with weight ratio 1:3 by haydite and quartz sand, and the particle diameter of described haydite is 0.02-0.045mm, and the particle diameter of described quartz sand is 0.015-0.1mm.
Described hydrophobic binder is silicone sealants methyl phenyl silicone resin, and hydrophobic binder and particles of aggregates use by weight 3:97.
Described particles of aggregates is coated with hydrophobic PTFE, and described hydrophobic PTFE is the 5wt% of particles of aggregates.
The method that described hydrophobic PTFE is coated on described particles of aggregates is:
1) hydrophobic PTFE is heated to molten state;
2) when particles of aggregates being heated to 210 DEG C, add described hydrophobic PTFE, 30 seconds stirring and evenly mixings, make described hydrophobic PTFE be dispersed in described particles of aggregates surface;
3) fatty amine curing agent (accounting for the 0.015wt% of particles of aggregates) is added in the above-mentioned mixture prepared, stirring and evenly mixing, solidify 60 seconds;
4) added in the mixture be cured by oxidic polyethylene wax lubricant (accounting for the 0.009wt% of particles of aggregates), stir, cooling, sieves, to obtain final product.
Described fish jar is obtained by following method, comprises the following steps:
A. pour stirrer into after being mixed with hydrophobic binder by the particles of aggregates being coated with hydrophobic PTFE to stir;
B. the particles of aggregates being bonded with hydrophobic binder is poured into fish jar forming mould;
C.5 after DEG C placement makes adhesive cures in 48 hours, the demoulding obtains left back right side wall and the diapire of described fish jar;
D. by glass bonding equal with rear wall for size on the leading flank of described fish jar, namely obtain fish jar.
embodiment 4
The shape of the Air-permeable fish tank in the present embodiment is consistent with the fish jar of embodiment 3.Described fish jar spreads all over the hole having and form 0.002-0.086mm between adjacent particles of aggregates, the hole in this size range can make gas molecule enough logical smoothly, and can effectively stop liquid water molecules through.
Described particles of aggregates is mixed with weight ratio 4:6 by haydite and quartz sand, and the particle diameter of described haydite is 0.09-0.3mm, and the particle diameter of described quartz sand is 0.05-0.1mm.
Described hydrophobic binder is the acrylic resin that hydroxyl closed by organosilicon, and hydrophobic binder and particles of aggregates use by weight 1.5:98.5.
Described particles of aggregates is coated with described resol, and described resol is the 12wt% of particles of aggregates.Described resol is dimethylbenzene modified phenolic resins.
The method that described resol is coated on described particles of aggregates is:
1) resol is heated to molten state;
2) when particles of aggregates being heated to 220 DEG C, add described resol, 60 seconds stirring and evenly mixings, make described resol be dispersed in described particles of aggregates surface;
3) hexamethylenetetramine solidifying agent (accounting for the 10wt% of particles of aggregates) is added in the above-mentioned mixture prepared, stirring and evenly mixing, solidify 120 seconds;
4) added in the mixture be cured by stearic acid amide lubricant (accounting for the 1.25wt% of particles of aggregates), stir, cooling, sieves, to obtain final product.
Described fish jar 1 is obtained by following method, comprises the following steps:
A. pour stirrer into after being mixed with hydrophobic binder by the particles of aggregates being coated with resol to stir;
B. the particles of aggregates being bonded with hydrophobic binder is poured into fish jar forming mould;
C. after placing 1 hour curing molding at 100 DEG C, the demoulding obtains left back right side wall and the diapire of described fish jar;
D. by glass bonding equal with rear wall for size on the leading flank of described fish jar, namely obtain fish jar.
As the interchangeable mode of the present invention, described hydrophobic binder can also be vibrin bisphenol A-type saturated polyester resin or resol rosin modified phenolic resin.
Lyophobic dust coated on described particles of aggregates can also be hydrophobic resin film, and described hydrophobic resin film is by one or more films formed in hydrophobicity epoxy resin, resol, urethane resin and silicone resin.
Obviously, above-described embodiment is only for clearly example being described, and the restriction not to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And thus the apparent change of extending out or variation be still among the protection domain of the invention.
Claims (11)
1. an Air-permeable fish tank, described fish jar has the cavity of an opening, it is characterized in that: at least one sidewall of described fish jar is that transparent material is made, described fish jar at least local is bondd by particles of aggregates and hydrophobic binder to form, form gas molecule between adjacent described particles of aggregates can pass through and the impervious hole of liquid water molecules, the aperture of described hole is 0.002 ~ 0.086mm.
2. Air-permeable fish tank according to claim 1, is characterized in that: the aperture of the hole formed between described adjacent particles of aggregates is 0.01 ~ 0.06mm.
3. Air-permeable fish tank according to claim 1 and 2, is characterized in that: described particles of aggregates is one or more the mixture in quartz sand, slag, haydite or glass microballon; The particle diameter of described particles of aggregates is 0.02 ~ 0.65mm.
4. Air-permeable fish tank according to claim 1, is characterized in that: described hydrophobic binder is one or more the mixture in siliceous epoxy adhesive, fluorinated epoxy resin binding agent, fluorocarbon resin binding agent, silicone sealants, siliceous polyacrylic resin, the polyacrylic resin fluoridized, silicon-based polyurethane, fluorinated polyurethane and resol.
5. Air-permeable fish tank according to claim 1, it is characterized in that: described particles of aggregates is also coated with lyophobic dust, described lyophobic dust is the hydrophobic resin film be coated on described particles of aggregates, and described hydrophobic resin film is one or more the mixture in hydrophobicity epoxy resin, resol, urethane resin and silicone resin.
6. Air-permeable fish tank according to claim 1, it is characterized in that: described particles of aggregates is also coated with lyophobic dust, described lyophobic dust comprises any one or its more than one the mixture in tetrafluoroethylene, vegetables oil, silicone, siloxanes, hydrocarbon and copolymerization polyvinylidene chloride.
7. the Air-permeable fish tank according to claim 5 or 6, is characterized in that: described lyophobic dust be particles of aggregates 2 ?11wt%.
8. Air-permeable fish tank according to claim 6, is characterized in that: described hydrocarbon comprise be selected from paraffin, kerosene, diesel oil, crude oil, petroleum distillate, solvent oil and aliphatic solvents any one or its combination.
9. kind to prepare claim 1 ?the method of 8 arbitrary described Air-permeable fish tank, it is characterized in that: comprise the following steps:
A. pour stirrer into after being mixed with hydrophobic binder by particles of aggregates to stir;
B. by aggregate Ke Li obtained for step a ?hydrophobic binder mixture pour fish jar forming mould into;
C. the curing molding demoulding can obtain described fish jar.
10. the method preparing Air-permeable fish tank according to claim 9, is characterized in that: before step a, coated by hydrophobic material on described particles of aggregates.
11. methods preparing Air-permeable fish tank according to claim 9 or 10, is characterized in that: the condition of the curing molding described in step c be 5 ?120 DEG C place 1 ?48 hours.
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| CN104545160B (en) * | 2014-12-15 | 2016-09-28 | 宁波欧依欣卫浴有限公司 | A kind of bottle of growing flower on one's own account |
| CN105541153A (en) * | 2015-12-20 | 2016-05-04 | 甘肃省建材科研设计院 | Hydrophobic particle and impermeable breathable structure |
| CN106882936B (en) * | 2017-03-20 | 2019-08-13 | 国隆科技股份有限公司 | Waterproof ventilative material, preparation method and applications |
| CN107494385B (en) * | 2017-08-30 | 2020-12-22 | 嘉兴市诚峰金属制品股份有限公司 | Transparent and breathable fish tank and preparation method thereof |
| CN108822889B (en) * | 2018-07-03 | 2020-04-21 | 安徽星鑫化工科技有限公司 | Bisphenol a modified heat-resistant chlorinated paraffin and preparation method thereof |
| CN116554674B (en) * | 2023-05-24 | 2023-11-24 | 广东启悦未来科技股份有限公司 | Breathable foam and preparation method thereof |
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| CN101965789A (en) * | 2009-07-27 | 2011-02-09 | 北京仁创科技集团有限公司 | Potting structure and potting planting container |
| CN202043482U (en) * | 2010-11-19 | 2011-11-23 | 北京仁创科技集团有限公司 | Pot planting container and potted plant |
| CN202190571U (en) * | 2010-11-19 | 2012-04-18 | 北京仁创科技集团有限公司 | Leak-proof air-permeable potting container |
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