JP6323928B2 - 透明多孔質徐放体とその製造方法、徐放体キット、徐放装置、及び、徐放方法 - Google Patents
透明多孔質徐放体とその製造方法、徐放体キット、徐放装置、及び、徐放方法 Download PDFInfo
- Publication number
- JP6323928B2 JP6323928B2 JP2017534407A JP2017534407A JP6323928B2 JP 6323928 B2 JP6323928 B2 JP 6323928B2 JP 2017534407 A JP2017534407 A JP 2017534407A JP 2017534407 A JP2017534407 A JP 2017534407A JP 6323928 B2 JP6323928 B2 JP 6323928B2
- Authority
- JP
- Japan
- Prior art keywords
- sustained
- release
- porous
- transparent
- skeleton
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000013268 sustained release Methods 0.000 title claims description 257
- 239000012730 sustained-release form Substances 0.000 title claims description 257
- 238000000034 method Methods 0.000 title claims description 55
- 238000004519 manufacturing process Methods 0.000 title claims description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 304
- 239000000377 silicon dioxide Substances 0.000 claims description 134
- 239000011148 porous material Substances 0.000 claims description 116
- 239000007788 liquid Substances 0.000 claims description 106
- 238000009826 distribution Methods 0.000 claims description 37
- 239000000341 volatile oil Substances 0.000 claims description 25
- 150000002484 inorganic compounds Chemical class 0.000 claims description 14
- 229910010272 inorganic material Inorganic materials 0.000 claims description 13
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 8
- 239000011800 void material Substances 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 6
- 239000002131 composite material Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 239000000243 solution Substances 0.000 description 62
- 239000003921 oil Substances 0.000 description 25
- 235000019198 oils Nutrition 0.000 description 25
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 23
- 239000002245 particle Substances 0.000 description 21
- 229910002027 silica gel Inorganic materials 0.000 description 20
- 239000000741 silica gel Substances 0.000 description 20
- 239000011521 glass Substances 0.000 description 19
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 18
- 239000000499 gel Substances 0.000 description 16
- 239000002243 precursor Substances 0.000 description 16
- 239000000126 substance Substances 0.000 description 15
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 14
- 230000008859 change Effects 0.000 description 14
- 235000005979 Citrus limon Nutrition 0.000 description 13
- 244000131522 Citrus pyriformis Species 0.000 description 13
- 230000003287 optical effect Effects 0.000 description 12
- 230000000007 visual effect Effects 0.000 description 12
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 11
- 239000002904 solvent Substances 0.000 description 11
- 239000007864 aqueous solution Substances 0.000 description 10
- 239000000843 powder Substances 0.000 description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 9
- 238000005259 measurement Methods 0.000 description 9
- LFQCEHFDDXELDD-UHFFFAOYSA-N tetramethyl orthosilicate Chemical compound CO[Si](OC)(OC)OC LFQCEHFDDXELDD-UHFFFAOYSA-N 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 238000010521 absorption reaction Methods 0.000 description 8
- 238000011156 evaluation Methods 0.000 description 8
- 238000012986 modification Methods 0.000 description 8
- 230000004048 modification Effects 0.000 description 8
- 239000011240 wet gel Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 238000001035 drying Methods 0.000 description 7
- 238000001704 evaporation Methods 0.000 description 7
- 230000008020 evaporation Effects 0.000 description 7
- 125000000524 functional group Chemical group 0.000 description 7
- 238000001879 gelation Methods 0.000 description 7
- 235000011187 glycerol Nutrition 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 7
- 230000001965 increasing effect Effects 0.000 description 7
- 239000010410 layer Substances 0.000 description 7
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 6
- 239000002202 Polyethylene glycol Substances 0.000 description 6
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 239000002253 acid Substances 0.000 description 6
- 235000011114 ammonium hydroxide Nutrition 0.000 description 6
- 239000002585 base Substances 0.000 description 6
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 239000000017 hydrogel Substances 0.000 description 6
- 229920001223 polyethylene glycol Polymers 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- 238000001330 spinodal decomposition reaction Methods 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000003672 processing method Methods 0.000 description 5
- 238000003980 solgel method Methods 0.000 description 5
- 229910052723 transition metal Inorganic materials 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 4
- 229910021529 ammonia Inorganic materials 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 4
- 239000006060 molten glass Substances 0.000 description 4
- -1 silane compound Chemical class 0.000 description 4
- 239000002356 single layer Substances 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 3
- 229910004298 SiO 2 Inorganic materials 0.000 description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 125000003118 aryl group Chemical group 0.000 description 3
- JFDZBHWFFUWGJE-UHFFFAOYSA-N benzonitrile Chemical compound N#CC1=CC=CC=C1 JFDZBHWFFUWGJE-UHFFFAOYSA-N 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000012790 confirmation Methods 0.000 description 3
- 238000013270 controlled release Methods 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 3
- 238000006460 hydrolysis reaction Methods 0.000 description 3
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 3
- 229910052753 mercury Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- 238000001226 reprecipitation Methods 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 229910000077 silane Inorganic materials 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 238000012356 Product development Methods 0.000 description 2
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 229920001400 block copolymer Polymers 0.000 description 2
- 239000004202 carbamide Substances 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 229910017052 cobalt Inorganic materials 0.000 description 2
- 239000010941 cobalt Substances 0.000 description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 239000002781 deodorant agent Substances 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 235000019253 formic acid Nutrition 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 229910052746 lanthanum Inorganic materials 0.000 description 2
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 2
- 229910017604 nitric acid Inorganic materials 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- SLYCYWCVSGPDFR-UHFFFAOYSA-N octadecyltrimethoxysilane Chemical compound CCCCCCCCCCCCCCCCCC[Si](OC)(OC)OC SLYCYWCVSGPDFR-UHFFFAOYSA-N 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 238000005191 phase separation Methods 0.000 description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 238000006068 polycondensation reaction Methods 0.000 description 2
- 229920001451 polypropylene glycol Polymers 0.000 description 2
- 150000004756 silanes Chemical class 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 235000017557 sodium bicarbonate Nutrition 0.000 description 2
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 description 2
- 235000017550 sodium carbonate Nutrition 0.000 description 2
- 229940001593 sodium carbonate Drugs 0.000 description 2
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 2
- 125000004079 stearyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 125000001424 substituent group Chemical group 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 238000001308 synthesis method Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000012780 transparent material Substances 0.000 description 2
- JUWSCPBRVFRPFT-UHFFFAOYSA-N 2-methylpropan-2-amine;hydrate Chemical compound O.CC(C)(C)N JUWSCPBRVFRPFT-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 240000007436 Cananga odorata Species 0.000 description 1
- 229910052684 Cerium Inorganic materials 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- 239000006087 Silane Coupling Agent Substances 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000004115 Sodium Silicate Substances 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000005215 alkyl ethers Chemical class 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000003093 cationic surfactant Substances 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- ZMIGMASIKSOYAM-UHFFFAOYSA-N cerium Chemical compound [Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce] ZMIGMASIKSOYAM-UHFFFAOYSA-N 0.000 description 1
- WOWHHFRSBJGXCM-UHFFFAOYSA-M cetyltrimethylammonium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCC[N+](C)(C)C WOWHHFRSBJGXCM-UHFFFAOYSA-M 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 235000015165 citric acid Nutrition 0.000 description 1
- ZHVHRAZRTWEZNY-UHFFFAOYSA-N cobalt;ethanol Chemical compound [Co].CCO.CCO ZHVHRAZRTWEZNY-UHFFFAOYSA-N 0.000 description 1
- 235000019864 coconut oil Nutrition 0.000 description 1
- 239000003240 coconut oil Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- ZWTJVXCCMKLQKS-UHFFFAOYSA-N diethoxy(ethyl)silicon Chemical compound CCO[Si](CC)OCC ZWTJVXCCMKLQKS-UHFFFAOYSA-N 0.000 description 1
- GAURFLBIDLSLQU-UHFFFAOYSA-N diethoxy(methyl)silicon Chemical compound CCO[Si](C)OCC GAURFLBIDLSLQU-UHFFFAOYSA-N 0.000 description 1
- 239000000539 dimer Substances 0.000 description 1
- PKTOVQRKCNPVKY-UHFFFAOYSA-N dimethoxy(methyl)silicon Chemical compound CO[Si](C)OC PKTOVQRKCNPVKY-UHFFFAOYSA-N 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- MOTZDAYCYVMXPC-UHFFFAOYSA-N dodecyl hydrogen sulfate Chemical compound CCCCCCCCCCCCOS(O)(=O)=O MOTZDAYCYVMXPC-UHFFFAOYSA-N 0.000 description 1
- 229940043264 dodecyl sulfate Drugs 0.000 description 1
- 229910052571 earthenware Inorganic materials 0.000 description 1
- 238000000635 electron micrograph Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- AQRRVVAHUPXEMW-UHFFFAOYSA-L ethanol;iron(2+);dichloride Chemical compound [Cl-].[Cl-].[Fe+2].CCO AQRRVVAHUPXEMW-UHFFFAOYSA-L 0.000 description 1
- DRUOQOFQRYFQGB-UHFFFAOYSA-N ethoxy(dimethyl)silicon Chemical compound CCO[Si](C)C DRUOQOFQRYFQGB-UHFFFAOYSA-N 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- YSLVSGVAVRTLAV-UHFFFAOYSA-N ethyl(dimethoxy)silane Chemical compound CC[SiH](OC)OC YSLVSGVAVRTLAV-UHFFFAOYSA-N 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000010437 gem Substances 0.000 description 1
- 229910001751 gemstone Inorganic materials 0.000 description 1
- 229910052732 germanium Inorganic materials 0.000 description 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 238000010335 hydrothermal treatment Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052809 inorganic oxide Inorganic materials 0.000 description 1
- 230000000749 insecticidal effect Effects 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- MDLRQEHNDJOFQN-UHFFFAOYSA-N methoxy(dimethyl)silicon Chemical compound CO[Si](C)C MDLRQEHNDJOFQN-UHFFFAOYSA-N 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000002429 nitrogen sorption measurement Methods 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 125000000913 palmityl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000010399 physical interaction Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 235000011118 potassium hydroxide Nutrition 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 238000002336 sorption--desorption measurement Methods 0.000 description 1
- 238000000859 sublimation Methods 0.000 description 1
- 230000008022 sublimation Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 125000000446 sulfanediyl group Chemical group *S* 0.000 description 1
- 125000000475 sulfinyl group Chemical group [*:2]S([*:1])=O 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- UQMOLLPKNHFRAC-UHFFFAOYSA-N tetrabutyl silicate Chemical compound CCCCO[Si](OCCCC)(OCCCC)OCCCC UQMOLLPKNHFRAC-UHFFFAOYSA-N 0.000 description 1
- ZUEKXCXHTXJYAR-UHFFFAOYSA-N tetrapropan-2-yl silicate Chemical compound CC(C)O[Si](OC(C)C)(OC(C)C)OC(C)C ZUEKXCXHTXJYAR-UHFFFAOYSA-N 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- JLVRMXBDWUOWOX-UHFFFAOYSA-N triethoxy(phenylsilyl)silane Chemical class CCO[Si](OCC)(OCC)[SiH2]C1=CC=CC=C1 JLVRMXBDWUOWOX-UHFFFAOYSA-N 0.000 description 1
- QQQSFSZALRVCSZ-UHFFFAOYSA-N triethoxysilane Chemical compound CCO[SiH](OCC)OCC QQQSFSZALRVCSZ-UHFFFAOYSA-N 0.000 description 1
- 239000013638 trimer Substances 0.000 description 1
- ZNOCGWVLWPVKAO-UHFFFAOYSA-N trimethoxy(phenyl)silane Chemical compound CO[Si](OC)(OC)C1=CC=CC=C1 ZNOCGWVLWPVKAO-UHFFFAOYSA-N 0.000 description 1
- YUYCVXFAYWRXLS-UHFFFAOYSA-N trimethoxysilane Chemical compound CO[SiH](OC)OC YUYCVXFAYWRXLS-UHFFFAOYSA-N 0.000 description 1
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 1
- VEDJZFSRVVQBIL-UHFFFAOYSA-N trisilane Chemical compound [SiH3][SiH2][SiH3] VEDJZFSRVVQBIL-UHFFFAOYSA-N 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M1/00—Stationary means for catching or killing insects
- A01M1/20—Poisoning, narcotising, or burning insects
- A01M1/2022—Poisoning or narcotising insects by vaporising an insecticide
- A01M1/2027—Poisoning or narcotising insects by vaporising an insecticide without heating
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M1/00—Stationary means for catching or killing insects
- A01M1/20—Poisoning, narcotising, or burning insects
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M1/00—Stationary means for catching or killing insects
- A01M1/20—Poisoning, narcotising, or burning insects
- A01M1/2022—Poisoning or narcotising insects by vaporising an insecticide
- A01M1/2027—Poisoning or narcotising insects by vaporising an insecticide without heating
- A01M1/2055—Holders or dispensers for solid, gelified or impregnated insecticide, e.g. volatile blocks or impregnated pads
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/01—Deodorant compositions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/01—Deodorant compositions
- A61L9/013—Deodorant compositions containing animal or plant extracts, or vegetable material
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/015—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
- A61L9/04—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air without heating
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/015—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
- A61L9/04—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air without heating
- A61L9/046—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air without heating with the help of a non-organic compound
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/015—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
- A61L9/04—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air without heating
- A61L9/12—Apparatus, e.g. holders, therefor
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/113—Silicon oxides; Hydrates thereof
- C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
- C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
- C01B33/152—Preparation of hydrogels
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
- A61L2209/10—Apparatus features
- A61L2209/12—Lighting means
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Pest Control & Pesticides (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Zoology (AREA)
- Dispersion Chemistry (AREA)
- Wood Science & Technology (AREA)
- Environmental Sciences (AREA)
- Insects & Arthropods (AREA)
- Toxicology (AREA)
- Materials Engineering (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Botany (AREA)
- Structural Engineering (AREA)
- Silicon Compounds (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Description
先ず、透明多孔質徐放体の一実施形態における構造的特徴について説明する。透明多孔質徐放体は、無機モノリス多孔体1の空隙内に徐放液を吸収させて構成される。
(数2) N−1.424>D1
(数3) 1.48−N≦D1
(数4) N−1.4305≦D1
(数5) 1.473−N≦D2<D1
(数6) N−1.442≦D2<D1
(数8) 0.02475≦D1<0.033
(数9) 0.0155≦D2<D1<0.033
上記第1実施形態では、無機モノリス多孔体1は、貫通孔3と細孔4からなる2段階階層的多孔構造を有する場合を想定したが、第2実施形態では、無機モノリス多孔体1は、骨格体2と、骨格体2の間隙に形成された貫通孔3からなる1階層の多孔構造を有するものを使用する。
上記第1及び第2実施形態では、ユーザが完成された透明多孔質徐放体を使用することを前提として説明したが、ユーザに対して、透明多孔質徐放体を構成する初期状態の無機モノリス多孔体(シリカモノリス)と上述の徐放液を個別に備えてなる徐放体キットを提供することも可能である。この場合、ユーザは、提供された初期状態の無機モノリス多孔体の露出面から、徐放液を滴下して空隙内に吸収させ、無機モノリス多孔体を不透明状態から透明または半透明の状態に変化させることで、上記第1及び第2実施形態で説明した透明多孔質徐放体を完成することができる。
次に、上記第1乃至第3実施形態の変形例につき説明する。
2: 骨格体
3: 貫通孔
4: 細孔
10: 台座
11: ガラス製の被覆物
Claims (18)
- 無機化合物の骨格体と3次元連続網目構造の空隙とを有する無機モノリス多孔体、及び、前記空隙内に吸収された徐放液とを備え、
前記無機モノリス多孔体が、前記徐放液を吸収する前の前記空隙内に空気が存在する初期状態では不透明であり、
前記徐放液の屈折率と前記骨格体の屈折率が、前記空隙内に前記徐放液が吸収された部分が透明または半透明となる程度の誤差範囲内で等しいことを特徴とする透明多孔質徐放体。 - 前記骨格体が3次元連続網目構造を有し、
前記空隙が、前記骨格体の間隙に形成された3次元連続網目構造の貫通孔と、前記骨格体の表面から内部に向けて延伸する前記表面に分散して形成された細孔からなる2段階階層的多孔構造を有し、
前記細孔の孔径分布の最頻孔径が、2nm以上200nm以下の範囲内にあり、
前記貫通孔の孔径分布の最頻孔径が、前記細孔の最頻孔径の5倍以上で、且つ、0.1μm以上100μm以下の範囲内にあることを特徴とする請求項1に記載の透明多孔質徐放体。 - 前記骨格体が3次元連続網目構造を有し、
前記空隙が、前記骨格体の間隙に形成された3次元連続網目構造の貫通孔からなる1階層の多孔構造を有し、
前記貫通孔の孔径分布の最頻孔径が、2nm以上100μm以下の範囲内にあることを特徴とする請求項1に記載の透明多孔質徐放体。 - 前記貫通孔の孔径分布の最頻孔径が0.6μm以下であることを特徴とする請求項2に記載の透明多孔質徐放体。
- 前記貫通孔の孔径分布の最頻孔径が0.3μm以下であることを特徴とする請求項2または3に記載の透明多孔質徐放体。
- 前記無機化合物が、シリカ、または、ケイ素酸化物を主として含むケイ素酸化物複合体であることを特徴とする請求項1〜5の何れか1項に記載の透明多孔質徐放体。
- 前記徐放液が、屈折率が1.4〜1.6の範囲内にあり、且つ、前記骨格体の屈折率と前記誤差範囲内で等しい精油であることを特徴とする請求項1〜6の何れか1項に記載の透明多孔質徐放体。
- 請求項1〜7の何れか1項に記載の透明多孔質徐放体を構成する前記無機モノリス多孔体と前記徐放液を、前記無機モノリス多孔体の前記空隙内に前記徐放液が吸収されていない状態で個別に備えてなることを特徴とする徐放体キット。
- 請求項1〜7の何れか1項に記載の透明多孔質徐放体、または、請求項8に記載の徐放体キットと、
前記無機モノリス多孔体に対して光を照射する光源と、を備えていることを特徴とする徐放装置。 - 無機化合物の骨格体と3次元連続網目構造の空隙とを有し、前記空隙内に空気が存在する初期状態では不透明である無機モノリス多孔体を使用して、
屈折率が前記空隙内に徐放液が吸収された部分が透明または半透明となる程度の誤差範囲内で前記骨格体の屈折率と等しい前記徐放液を前記空隙内に浸透させて、前記無機モノリス多孔体を、前記初期状態の不透明な状態から、前記空隙内に前記徐放液を吸収した部分が透明または半透明となる状態に変化させた後、前記徐放液を前記無機モノリス多孔体から徐々に放散させて、前記空隙内から前記徐放液が放散した部分を不透明な状態に戻すことを特徴とする徐放方法。 - 前記骨格体が3次元連続網目構造を有し、
前記空隙が、前記骨格体の間隙に形成された3次元連続網目構造の貫通孔と、骨格体の表面から内部に向けて延伸する前記表面に分散して形成された細孔からなる2段階階層的多孔構造を有し、
前記細孔の孔径分布の最頻孔径が、2nm以上200nm以下の範囲内にあり、
前記貫通孔の孔径分布の最頻孔径が、前記細孔の最頻孔径の5倍以上で、且つ、0.1μm以上100μm以下の範囲内にあることを特徴とする請求項10に記載の徐放方法。 - 前記骨格体が3次元連続網目構造を有し、
前記空隙が、前記骨格体の間隙に形成された3次元連続網目構造の貫通孔からなる1階層の多孔構造を有し、
前記貫通孔の孔径分布の最頻孔径が、2nm以上100μm以下の範囲内にあることを特徴とする請求項10に記載の徐放方法。 - 前記貫通孔の孔径分布の最頻孔径が0.6μm以下であることを特徴とする請求項11に記載の徐放方法。
- 前記貫通孔の孔径分布の最頻孔径が0.3μm以下であることを特徴とする請求項11または12に記載の徐放方法。
- 前記無機化合物が、シリカ、または、ケイ素酸化物を主として含むケイ素酸化物複合体であることを特徴とする請求項10〜14の何れか1項に記載の徐放方法。
- 前記徐放液が、屈折率が1.4〜1.6の範囲内にあり、且つ、前記骨格体の屈折率と前記誤差範囲内で等しい精油であることを特徴とする請求項10〜15の何れか1項に記載の徐放方法。
- 前記徐放液を前記無機モノリス多孔体から放散させている過程で、前記無機モノリス多孔体に対して、光を照射することを特徴とする請求項10〜16の何れか1項に記載の徐放方法。
- 請求項1〜7の何れか1項に記載の透明多孔質徐放体を構成する前記無機モノリス多孔体と前記徐放液を、各別に準備する工程と、
前記徐放液を前記無機モノリス多孔体の前記空隙内に浸透させて、前記無機モノリス多孔体を、前記初期状態の不透明な状態から、前記空隙内に前記徐放液を吸収した部分が透明または半透明となる状態に変化させる工程と、を有することを特徴とする透明多孔質徐放体の製造方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015158934 | 2015-08-11 | ||
JP2015158934 | 2015-08-11 | ||
PCT/JP2016/073076 WO2017026388A1 (ja) | 2015-08-11 | 2016-08-05 | 透明多孔質徐放体とその製造方法、徐放体キット、徐放装置、及び、徐放方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP6323928B2 true JP6323928B2 (ja) | 2018-05-16 |
JPWO2017026388A1 JPWO2017026388A1 (ja) | 2018-06-21 |
Family
ID=57983720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017534407A Active JP6323928B2 (ja) | 2015-08-11 | 2016-08-05 | 透明多孔質徐放体とその製造方法、徐放体キット、徐放装置、及び、徐放方法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US10499629B2 (ja) |
EP (1) | EP3336156A4 (ja) |
JP (1) | JP6323928B2 (ja) |
KR (1) | KR20180039689A (ja) |
CN (1) | CN107922818B (ja) |
HK (1) | HK1247950B (ja) |
SG (1) | SG11201800677UA (ja) |
WO (1) | WO2017026388A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102707423B1 (ko) | 2021-11-05 | 2024-09-19 | 농업회사법인 주식회사 아그로비즈 | 농가의 야생동물 및 해충 퇴치를 위한 복합 기능의 방제키트 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017204590A1 (ko) * | 2016-05-27 | 2017-11-30 | 경희대학교 산학협력단 | 향 발산 모듈 및 이를 포함하는 향 발산 용기 |
EP3630209A1 (en) | 2017-05-30 | 2020-04-08 | Firmenich SA | Malodour counteracting and fragrance delivery system |
JP7129692B2 (ja) | 2018-06-05 | 2022-09-02 | 国立研究開発法人産業技術総合研究所 | リン酸化合物内包ケイ素系中空粒子によるリン酸の徐放 |
CN110560679B (zh) * | 2019-08-08 | 2021-10-29 | 安徽师范大学 | 三维多面体结构的Ni-Co合金材料及其制备方法和应用 |
WO2021201229A1 (ja) * | 2020-04-02 | 2021-10-07 | 株式会社トクヤマ | シリカ、塗料およびシリカの製造方法 |
CN111943710A (zh) * | 2020-07-29 | 2020-11-17 | 景德镇市瓷海瓷业有限公司 | 一种吸附缓释功能陶瓷生产工艺 |
WO2022136743A1 (fr) * | 2020-12-23 | 2022-06-30 | Ab7 Innovation S.A.S.U | Dispositif d'aide a la capture de moustiques |
JPWO2022163832A1 (ja) * | 2021-01-29 | 2022-08-04 | ||
CN113338102B (zh) * | 2021-07-02 | 2023-03-17 | 西安建筑科技大学 | 一种应用于海绵城市建设的生态透水砖及其制备方法 |
CN114772605B (zh) * | 2022-03-29 | 2023-06-23 | 桂林理工大学 | 气凝胶及其制备方法和应用 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0741374A (ja) * | 1993-07-30 | 1995-02-10 | Naohiro Soga | 無機系多孔質体の製造方法 |
JPH1071193A (ja) * | 1996-06-27 | 1998-03-17 | Kobe Steel Ltd | 空気浄化剤および脱臭フィルター |
JPH11292528A (ja) * | 1998-01-23 | 1999-10-26 | Naohiro Soga | 無機多孔質材料の製造法 |
JP2002085543A (ja) * | 2000-09-12 | 2002-03-26 | Toto Ltd | 消臭剤 |
JP2005307120A (ja) * | 2004-04-26 | 2005-11-04 | Mitsubishi Chemicals Corp | 徐放剤及びそれを用いた徐放材 |
WO2007021037A1 (ja) * | 2005-08-19 | 2007-02-22 | Kyoto University | 無機系多孔質体及びその製造方法 |
JP2012111655A (ja) * | 2010-11-24 | 2012-06-14 | Rei Medical Co Ltd | モノリス多孔体の製造方法 |
JP2013003065A (ja) * | 2011-06-20 | 2013-01-07 | Gl Sciences Inc | 多孔質体およびその製造方法 |
JP2014061457A (ja) * | 2012-09-19 | 2014-04-10 | Kyoto Univ | シリコーン製モノリス体及びそれを用いた分離、精製、濃縮方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4788164A (en) * | 1987-01-28 | 1988-11-29 | Hoechst Celanese Corporation | Inorganic-organic composite compositions with sustained release properties |
US5624875A (en) | 1993-07-19 | 1997-04-29 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Inorganic porous material and process for making same |
JPH1059742A (ja) | 1996-08-16 | 1998-03-03 | Miyazaki Pref Gov | 多孔質ガラス複合体及びその製造方法 |
DE69841079D1 (de) | 1998-01-23 | 2009-10-01 | Merck Patent Gmbh | Verfahren zur herstellung von inorganischem material in einer kapillare |
JP3978287B2 (ja) | 1998-09-01 | 2007-09-19 | 小林製薬株式会社 | ゲル状芳香剤 |
JP2000254217A (ja) | 1999-03-08 | 2000-09-19 | Kao Corp | 芳香器 |
DE10049803A1 (de) * | 2000-10-09 | 2002-04-18 | Bayer Ag | Kompositpartikel |
JP2007111281A (ja) | 2005-10-21 | 2007-05-10 | Aromajikku Service Kk | 固形芳香剤および容器入り芳香剤 |
CN101264985B (zh) * | 2008-04-18 | 2011-07-27 | 昆山工研院华科生物高分子材料研究所有限公司 | 微生物净水缓释体及其制备方法 |
JP2010106007A (ja) * | 2008-08-14 | 2010-05-13 | Sony Corp | 薬剤徐放剤、吸着剤、機能性食品、マスク及び吸着シート |
US20100221207A1 (en) | 2009-03-02 | 2010-09-02 | The Dial Corporation | Fragrance coated salt crystals |
JP6310692B2 (ja) | 2013-12-18 | 2018-04-11 | 花王株式会社 | 賦香剤 |
-
2016
- 2016-08-05 US US15/748,983 patent/US10499629B2/en active Active
- 2016-08-05 WO PCT/JP2016/073076 patent/WO2017026388A1/ja active Application Filing
- 2016-08-05 JP JP2017534407A patent/JP6323928B2/ja active Active
- 2016-08-05 SG SG11201800677UA patent/SG11201800677UA/en unknown
- 2016-08-05 CN CN201680045144.6A patent/CN107922818B/zh active Active
- 2016-08-05 EP EP16835085.8A patent/EP3336156A4/en not_active Withdrawn
- 2016-08-05 KR KR1020187006888A patent/KR20180039689A/ko not_active Application Discontinuation
-
2018
- 2018-06-05 HK HK18107347.5A patent/HK1247950B/zh unknown
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0741374A (ja) * | 1993-07-30 | 1995-02-10 | Naohiro Soga | 無機系多孔質体の製造方法 |
JPH1071193A (ja) * | 1996-06-27 | 1998-03-17 | Kobe Steel Ltd | 空気浄化剤および脱臭フィルター |
JPH11292528A (ja) * | 1998-01-23 | 1999-10-26 | Naohiro Soga | 無機多孔質材料の製造法 |
JP2002085543A (ja) * | 2000-09-12 | 2002-03-26 | Toto Ltd | 消臭剤 |
JP2005307120A (ja) * | 2004-04-26 | 2005-11-04 | Mitsubishi Chemicals Corp | 徐放剤及びそれを用いた徐放材 |
WO2007021037A1 (ja) * | 2005-08-19 | 2007-02-22 | Kyoto University | 無機系多孔質体及びその製造方法 |
JP2012111655A (ja) * | 2010-11-24 | 2012-06-14 | Rei Medical Co Ltd | モノリス多孔体の製造方法 |
JP2013003065A (ja) * | 2011-06-20 | 2013-01-07 | Gl Sciences Inc | 多孔質体およびその製造方法 |
JP2014061457A (ja) * | 2012-09-19 | 2014-04-10 | Kyoto Univ | シリコーン製モノリス体及びそれを用いた分離、精製、濃縮方法 |
Non-Patent Citations (1)
Title |
---|
J. SEP. SCI., vol. Vol.36, JPN7018000966, 2013, pages 1890 - 1896 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102707423B1 (ko) | 2021-11-05 | 2024-09-19 | 농업회사법인 주식회사 아그로비즈 | 농가의 야생동물 및 해충 퇴치를 위한 복합 기능의 방제키트 |
Also Published As
Publication number | Publication date |
---|---|
CN107922818B (zh) | 2019-02-19 |
US20190008134A1 (en) | 2019-01-10 |
EP3336156A4 (en) | 2018-07-11 |
EP3336156A1 (en) | 2018-06-20 |
KR20180039689A (ko) | 2018-04-18 |
CN107922818A (zh) | 2018-04-17 |
US10499629B2 (en) | 2019-12-10 |
WO2017026388A1 (ja) | 2017-02-16 |
JPWO2017026388A1 (ja) | 2018-06-21 |
HK1247950B (zh) | 2019-11-22 |
SG11201800677UA (en) | 2018-02-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6323928B2 (ja) | 透明多孔質徐放体とその製造方法、徐放体キット、徐放装置、及び、徐放方法 | |
US20220002554A1 (en) | Structurally colored materials with spectrally selective absorbing components and methods for making the same | |
CN104624125B (zh) | 一种光致变色双壳微胶囊及其制备方法和应用 | |
JP4711306B2 (ja) | ナノ炭素粒子分散液及びその製造方法とコア・シェル型ナノ炭素粒子の製造方法 | |
CN106414661A (zh) | 具有量子点的颗粒及其制备方法 | |
CN107075358A (zh) | 多孔粒子中的封装的材料 | |
CN101633505A (zh) | 微波反应制得的具有气凝胶特性的SiO2纳米级多孔材料及其制备方法 | |
JP2009249268A (ja) | 金属酸化物内包メソポーラスシリカカプセル | |
Rocha et al. | Luminescence properties of Eu-complex formations into ordered mesoporous silica particles obtained by the spray pyrolysis process | |
Allouche et al. | Hybrid spiropyran–silica nanoparticles with a core-shell structure: sol–gel synthesis and photochromic properties | |
Yang et al. | Highly Efficient Fabricating Amorphous Photonic Crystals Using Less Polar Solvents and the Wettability‐Based Information Storage and Recognition | |
KR101922327B1 (ko) | 각도 의존성이 없는 콜로이드 구조체 및 이의 제조 방법 | |
Nguyen et al. | Preparation and characterization of hollow silica nanocomposite functionalized with UV absorbable molybdenum cluster | |
Takai-Yamashita et al. | Preparation and formation mechanism of ZnO supported hollow SiO2 nanoparticle by an interfacial reaction through micropores | |
AU2020381091A1 (en) | Additive manufacturing of silica aerogel objects | |
JP2011102216A (ja) | 発色フレーク体とその製造方法 | |
JP2007075660A (ja) | 中空粒子の製造方法 | |
JP2022527439A (ja) | シラン基を有する構造着色剤 | |
JP2006092968A (ja) | 光触媒膜付蛍光ランプの製造方法及び光触媒膜付蛍光ランプ | |
JP5487928B2 (ja) | 高輝度発光体 | |
US20160236993A1 (en) | Method of Making Functionalized Nanoporous Structures | |
JP2009051879A (ja) | 装飾材 | |
KR101523499B1 (ko) | 유리 제품 상에 양각된 마킹을 제조하는 방법 | |
JP2018016674A (ja) | 蛍光複合体及びその製造方法、並びに、波長変換部材、ガスセンサ装置及び蛍光性組成物 | |
Islam et al. | STRUCTURAL AND OPTICAL PROPERTIES OF SURFACTANT ASSISTED SiO2-TiO2 HYBRID MATRIX FOR PH SENSING: SOL-GEL APPROACH |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20180122 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20180122 |
|
A871 | Explanation of circumstances concerning accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A871 Effective date: 20180122 |
|
A975 | Report on accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A971005 Effective date: 20180206 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20180307 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20180403 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20180406 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6323928 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |