JP6820166B2 - Effervescent solid cleaning agent - Google Patents
Effervescent solid cleaning agent Download PDFInfo
- Publication number
- JP6820166B2 JP6820166B2 JP2016145748A JP2016145748A JP6820166B2 JP 6820166 B2 JP6820166 B2 JP 6820166B2 JP 2016145748 A JP2016145748 A JP 2016145748A JP 2016145748 A JP2016145748 A JP 2016145748A JP 6820166 B2 JP6820166 B2 JP 6820166B2
- Authority
- JP
- Japan
- Prior art keywords
- cleaning agent
- agent
- solid cleaning
- foaming
- hardness
- 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.)
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- 239000012459 cleaning agent Substances 0.000 title claims description 105
- 239000007787 solid Substances 0.000 title claims description 88
- 239000007844 bleaching agent Substances 0.000 claims description 45
- -1 carbonic acid compound Chemical class 0.000 claims description 45
- 238000005187 foaming Methods 0.000 claims description 38
- 239000000391 magnesium silicate Substances 0.000 claims description 25
- 229910052919 magnesium silicate Inorganic materials 0.000 claims description 25
- 235000019792 magnesium silicate Nutrition 0.000 claims description 25
- 238000000034 method Methods 0.000 claims description 19
- 238000004140 cleaning Methods 0.000 claims description 17
- 239000004094 surface-active agent Substances 0.000 claims description 16
- 239000004088 foaming agent Substances 0.000 claims description 14
- 239000002253 acid Substances 0.000 claims description 11
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 9
- 239000001301 oxygen Substances 0.000 claims description 9
- 229910052760 oxygen Inorganic materials 0.000 claims description 9
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 6
- 239000000460 chlorine Substances 0.000 claims description 6
- 229910052801 chlorine Inorganic materials 0.000 claims description 6
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 claims 3
- 239000006260 foam Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 description 47
- 239000002994 raw material Substances 0.000 description 42
- FSBVERYRVPGNGG-UHFFFAOYSA-N dimagnesium dioxido-bis[[oxido(oxo)silyl]oxy]silane hydrate Chemical compound O.[Mg+2].[Mg+2].[O-][Si](=O)O[Si]([O-])([O-])O[Si]([O-])=O FSBVERYRVPGNGG-UHFFFAOYSA-N 0.000 description 22
- 238000000465 moulding Methods 0.000 description 15
- 229910052783 alkali metal Inorganic materials 0.000 description 14
- 238000007906 compression Methods 0.000 description 12
- 230000006835 compression Effects 0.000 description 12
- JRKICGRDRMAZLK-UHFFFAOYSA-L peroxydisulfate Chemical compound [O-]S(=O)(=O)OOS([O-])(=O)=O JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 description 10
- 150000003839 salts Chemical class 0.000 description 10
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 10
- 125000000217 alkyl group Chemical group 0.000 description 9
- 239000008187 granular material Substances 0.000 description 9
- 239000000843 powder Substances 0.000 description 9
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 8
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 8
- 235000014113 dietary fatty acids Nutrition 0.000 description 8
- 239000000194 fatty acid Substances 0.000 description 8
- 229930195729 fatty acid Natural products 0.000 description 8
- 238000005469 granulation Methods 0.000 description 8
- 230000003179 granulation Effects 0.000 description 8
- 239000001257 hydrogen Substances 0.000 description 8
- 229910052739 hydrogen Inorganic materials 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 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
- 238000004519 manufacturing process Methods 0.000 description 6
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 6
- 159000000000 sodium salts Chemical class 0.000 description 6
- 150000003863 ammonium salts Chemical class 0.000 description 5
- 239000011230 binding agent Substances 0.000 description 5
- 238000004806 packaging method and process Methods 0.000 description 5
- 229910000029 sodium carbonate Inorganic materials 0.000 description 5
- FRPJTGXMTIIFIT-UHFFFAOYSA-N tetraacetylethylenediamine Chemical compound CC(=O)C(N)(C(C)=O)C(N)(C(C)=O)C(C)=O FRPJTGXMTIIFIT-UHFFFAOYSA-N 0.000 description 5
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 239000002552 dosage form Substances 0.000 description 4
- 238000011156 evaluation Methods 0.000 description 4
- 150000004677 hydrates Chemical class 0.000 description 4
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 229910000343 potassium bisulfate Inorganic materials 0.000 description 4
- 229910052939 potassium sulfate Inorganic materials 0.000 description 4
- 235000011151 potassium sulphates Nutrition 0.000 description 4
- HDMGAZBPFLDBCX-UHFFFAOYSA-M potassium;sulfooxy sulfate Chemical compound [K+].OS(=O)(=O)OOS([O-])(=O)=O HDMGAZBPFLDBCX-UHFFFAOYSA-M 0.000 description 4
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 4
- 235000017557 sodium bicarbonate Nutrition 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 3
- 239000002202 Polyethylene glycol Substances 0.000 description 3
- 239000003945 anionic surfactant Substances 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 125000004432 carbon atom Chemical group C* 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 238000005336 cracking Methods 0.000 description 3
- 150000004665 fatty acids Chemical class 0.000 description 3
- 239000003205 fragrance Substances 0.000 description 3
- PEYVWSJAZONVQK-UHFFFAOYSA-N hydroperoxy(oxo)borane Chemical compound OOB=O PEYVWSJAZONVQK-UHFFFAOYSA-N 0.000 description 3
- 229910052749 magnesium Inorganic materials 0.000 description 3
- 239000011777 magnesium Substances 0.000 description 3
- 150000007524 organic acids Chemical class 0.000 description 3
- 229920001223 polyethylene glycol Polymers 0.000 description 3
- CHKVPAROMQMJNQ-UHFFFAOYSA-M potassium bisulfate Chemical compound [K+].OS([O-])(=O)=O CHKVPAROMQMJNQ-UHFFFAOYSA-M 0.000 description 3
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 description 3
- 235000012239 silicon dioxide Nutrition 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 description 2
- RGHNJXZEOKUKBD-SQOUGZDYSA-N D-gluconic acid Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O RGHNJXZEOKUKBD-SQOUGZDYSA-N 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 2
- 239000002280 amphoteric surfactant Substances 0.000 description 2
- 239000003899 bactericide agent Substances 0.000 description 2
- 239000003093 cationic surfactant Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 235000015165 citric acid Nutrition 0.000 description 2
- CEJLBZWIKQJOAT-UHFFFAOYSA-N dichloroisocyanuric acid Chemical compound ClN1C(=O)NC(=O)N(Cl)C1=O CEJLBZWIKQJOAT-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-M hydrogensulfate Chemical compound OS([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-M 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 239000001630 malic acid Substances 0.000 description 2
- 235000011090 malic acid Nutrition 0.000 description 2
- 239000002736 nonionic surfactant Substances 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 239000003755 preservative agent Substances 0.000 description 2
- UAJTZZNRJCKXJN-UHFFFAOYSA-M sodium;2-dodecoxy-2-oxoethanesulfonate Chemical compound [Na+].CCCCCCCCCCCCOC(=O)CS([O-])(=O)=O UAJTZZNRJCKXJN-UHFFFAOYSA-M 0.000 description 2
- MWNQXXOSWHCCOZ-UHFFFAOYSA-L sodium;oxido carbonate Chemical compound [Na+].[O-]OC([O-])=O MWNQXXOSWHCCOZ-UHFFFAOYSA-L 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 2
- 150000005846 sugar alcohols Polymers 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- JNYAEWCLZODPBN-JGWLITMVSA-N (2r,3r,4s)-2-[(1r)-1,2-dihydroxyethyl]oxolane-3,4-diol Chemical compound OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O JNYAEWCLZODPBN-JGWLITMVSA-N 0.000 description 1
- VZSRBBMJRBPUNF-UHFFFAOYSA-N 2-(2,3-dihydro-1H-inden-2-ylamino)-N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]pyrimidine-5-carboxamide Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C(=O)NCCC(N1CC2=C(CC1)NN=N2)=O VZSRBBMJRBPUNF-UHFFFAOYSA-N 0.000 description 1
- HVYJSOSGTDINLW-UHFFFAOYSA-N 2-[dimethyl(octadecyl)azaniumyl]acetate Chemical compound CCCCCCCCCCCCCCCCCC[N+](C)(C)CC([O-])=O HVYJSOSGTDINLW-UHFFFAOYSA-N 0.000 description 1
- YVHUUEPYEDOELM-UHFFFAOYSA-N 2-ethylpropanedioic acid;piperidin-1-id-2-ylmethylazanide;platinum(2+) Chemical compound [Pt+2].[NH-]CC1CCCC[N-]1.CCC(C(O)=O)C(O)=O YVHUUEPYEDOELM-UHFFFAOYSA-N 0.000 description 1
- JTNCEQNHURODLX-UHFFFAOYSA-N 2-phenylethanimidamide Chemical compound NC(=N)CC1=CC=CC=C1 JTNCEQNHURODLX-UHFFFAOYSA-N 0.000 description 1
- RYYXDZDBXNUPOG-UHFFFAOYSA-N 4,5,6,7-tetrahydro-1,3-benzothiazole-2,6-diamine;dihydrochloride Chemical compound Cl.Cl.C1C(N)CCC2=C1SC(N)=N2 RYYXDZDBXNUPOG-UHFFFAOYSA-N 0.000 description 1
- JPYGFLFUDLRNKX-UHFFFAOYSA-N 4-amino-5-hydroxypentanoic acid Chemical compound OCC(N)CCC(O)=O JPYGFLFUDLRNKX-UHFFFAOYSA-N 0.000 description 1
- KWIUHFFTVRNATP-UHFFFAOYSA-N Betaine Natural products C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 description 1
- 239000004604 Blowing Agent Substances 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 1
- RGHNJXZEOKUKBD-UHFFFAOYSA-N D-gluconic acid Natural products OCC(O)C(O)C(O)C(O)C(O)=O RGHNJXZEOKUKBD-UHFFFAOYSA-N 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical class CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 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 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000005215 alkyl ethers Chemical class 0.000 description 1
- 150000008051 alkyl sulfates Chemical class 0.000 description 1
- 150000008052 alkyl sulfonates Chemical class 0.000 description 1
- 150000004645 aluminates Chemical class 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- WMGSQTMJHBYJMQ-UHFFFAOYSA-N aluminum;magnesium;silicate Chemical compound [Mg+2].[Al+3].[O-][Si]([O-])([O-])[O-] WMGSQTMJHBYJMQ-UHFFFAOYSA-N 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 159000000009 barium salts Chemical class 0.000 description 1
- 229960003237 betaine Drugs 0.000 description 1
- 239000004067 bulking agent Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 239000002738 chelating agent Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000002781 deodorant agent Substances 0.000 description 1
- PGZIKUPSQINGKT-UHFFFAOYSA-N dialuminum;dioxido(oxo)silane Chemical compound [Al+3].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O.[O-][Si]([O-])=O PGZIKUPSQINGKT-UHFFFAOYSA-N 0.000 description 1
- XXBDWLFCJWSEKW-UHFFFAOYSA-N dimethylbenzylamine Chemical class CN(C)CC1=CC=CC=C1 XXBDWLFCJWSEKW-UHFFFAOYSA-N 0.000 description 1
- 239000007884 disintegrant Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- GRWZHXKQBITJKP-UHFFFAOYSA-L dithionite(2-) Chemical compound [O-]S(=O)S([O-])=O GRWZHXKQBITJKP-UHFFFAOYSA-L 0.000 description 1
- 238000007908 dry granulation Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 235000011087 fumaric acid Nutrition 0.000 description 1
- 239000000174 gluconic acid Substances 0.000 description 1
- 235000012208 gluconic acid Nutrition 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 150000003840 hydrochlorides Chemical class 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 229910003002 lithium salt Inorganic materials 0.000 description 1
- 159000000002 lithium salts Chemical class 0.000 description 1
- 239000002075 main ingredient Substances 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000006082 mold release agent Substances 0.000 description 1
- LNOPIUAQISRISI-UHFFFAOYSA-N n'-hydroxy-2-propan-2-ylsulfonylethanimidamide Chemical compound CC(C)S(=O)(=O)CC(N)=NO LNOPIUAQISRISI-UHFFFAOYSA-N 0.000 description 1
- DVEKCXOJTLDBFE-UHFFFAOYSA-N n-dodecyl-n,n-dimethylglycinate Chemical compound CCCCCCCCCCCC[N+](C)(C)CC([O-])=O DVEKCXOJTLDBFE-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- 150000004968 peroxymonosulfuric acids Chemical class 0.000 description 1
- 239000000546 pharmaceutical excipient Substances 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229960003975 potassium Drugs 0.000 description 1
- 229910000028 potassium bicarbonate Inorganic materials 0.000 description 1
- 235000015497 potassium bicarbonate Nutrition 0.000 description 1
- 239000011736 potassium bicarbonate Substances 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 235000011181 potassium carbonates Nutrition 0.000 description 1
- TYJJADVDDVDEDZ-UHFFFAOYSA-M potassium hydrogencarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 description 1
- 229940086066 potassium hydrogencarbonate Drugs 0.000 description 1
- 239000001120 potassium sulphate Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- 238000009895 reductive bleaching Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 229940075560 sodium lauryl sulfoacetate Drugs 0.000 description 1
- 229910000031 sodium sesquicarbonate Inorganic materials 0.000 description 1
- 235000018341 sodium sesquicarbonate Nutrition 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- HWCHICTXVOMIIF-UHFFFAOYSA-M sodium;3-(dodecylamino)propanoate Chemical compound [Na+].CCCCCCCCCCCCNCCC([O-])=O HWCHICTXVOMIIF-UHFFFAOYSA-M 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 239000001384 succinic acid Substances 0.000 description 1
- 235000000346 sugar Nutrition 0.000 description 1
- 150000008163 sugars Chemical class 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical class CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 1
- WCTAGTRAWPDFQO-UHFFFAOYSA-K trisodium;hydrogen carbonate;carbonate Chemical compound [Na+].[Na+].[Na+].OC([O-])=O.[O-]C([O-])=O WCTAGTRAWPDFQO-UHFFFAOYSA-K 0.000 description 1
- 239000012856 weighed raw material Substances 0.000 description 1
- 238000005550 wet granulation Methods 0.000 description 1
Landscapes
- Cleaning By Liquid Or Steam (AREA)
- Detergent Compositions (AREA)
Description
本発明は、発泡性固形状洗浄剤に関する。より具体的には、本発明は、効率的に製造でき、しかも高い硬度を備える発泡性固形状洗浄剤に関する。 The present invention relates to an effervescent solid cleaning agent. More specifically, the present invention relates to an effervescent solid cleaning agent that can be efficiently produced and has high hardness.
従来、発泡剤を配合した発泡性洗浄剤は、界面活性剤による化学的洗浄力と発泡作用による物理的洗浄力との相互作用によって優れた洗浄作用を発揮できるため、義歯、メガネ、排水管、シンク、洗濯槽、トイレ、浴槽、ステンレスボトル等の洗浄に広く使用されている。また、発泡性洗浄剤は、錠剤、顆粒剤等の様々な固形状形態に製剤化して提供されているが、これらの形態の中でも、錠剤は、取扱いが容易であり、消費者に広く受け入れられている。 Conventionally, a foaming cleaning agent containing a foaming agent can exert an excellent cleaning effect by the interaction between the chemical cleaning power of the surfactant and the physical cleaning power of the foaming action. Therefore, artificial teeth, glasses, drain pipes, etc. Widely used for cleaning sinks, washing tubs, toilets, bathtubs, stainless steel bottles, etc. In addition, effervescent cleaning agents are provided by being formulated into various solid forms such as tablets and granules. Among these forms, tablets are easy to handle and are widely accepted by consumers. ing.
一般に、発泡性洗浄剤には、その使用目的、備えさせるべき洗浄作用等に応じて、漂白剤、界面活性剤、殺菌剤、香料、消臭剤等の成分が配合されている。また、発泡性洗浄剤には、発泡性を担保するために、比較的多量の発泡剤を配合する必要があるため、発泡性洗浄剤では、発泡剤の割合が高いという組成上の特徴がある。 In general, a foaming cleaning agent contains components such as a bleaching agent, a surfactant, a bactericidal agent, a fragrance, and a deodorant, depending on the purpose of use, the cleaning action to be provided, and the like. Further, since it is necessary to add a relatively large amount of foaming agent to the foaming cleaning agent in order to ensure foamability, the foaming cleaning agent has a compositional feature that the proportion of the foaming agent is high. ..
一方、錠剤や顆粒等の発泡性固形状洗浄剤では、包装時や輸送時に割れ・欠け等が生じるのを抑制するために、高い硬度を備えていることが求められる。また、錠剤状や顆粒状の発泡性固形状洗浄剤では、生産性を高めるために、打錠や造粒に供する原料混合物に流動性があること(即ち、打錠や造粒等の成型をし易い特性を備えていること)も重要である。しかしながら、発泡性固形状洗浄剤では、前述するように、発泡剤の割合が多いという組成上の特徴があるため、錠剤や顆粒等の固形状に製剤化する場合には、成型後の固形物(錠剤や顆粒)に十分な硬度を備えさせ難いという欠点がある。 On the other hand, effervescent solid cleaning agents such as tablets and granules are required to have high hardness in order to prevent cracking and chipping during packaging and transportation. Further, in the case of tablet-shaped or granular effervescent solid-state cleaning agents, in order to increase productivity, the raw material mixture used for tableting or granulation must have fluidity (that is, molding such as tableting or granulation). It is also important to have characteristics that make it easy to do. However, as described above, the effervescent solid cleaning agent has a compositional feature that the proportion of the effervescent agent is large. Therefore, when it is formulated into a solid such as tablets and granules, it is a solid after molding. There is a drawback that it is difficult to make (tablets and granules) have sufficient hardness.
従来、発泡性固形状洗浄剤の製造技術については、種々報告されている。例えば、特許文献1には、実質的に水分を含まないか或いは50℃以下で結晶水を遊離しない有機酸と、ポリエチレングリコールとを、60〜100℃で加熱溶融混合後、所定条件で撹拌しながら冷却、粉末化し、これに重炭酸ナトリウムと炭酸ナトリウムを添加して打錠成型することにより、安定化剤、結合剤、離型剤等の量を減らしつつ、良好な生産性で錠剤状の発泡性洗浄剤が得られることが報告されている。しかしながら、特許文献1は、発泡性固形状洗浄剤に十分な硬度を備えさせるための製剤化技術を開示するものではない。 Conventionally, various techniques for producing a foaming solid cleaning agent have been reported. For example, in Patent Document 1, an organic acid that does not substantially contain water or does not release crystalline water at 50 ° C. or lower and polyethylene glycol are heated, melted and mixed at 60 to 100 ° C., and then stirred under predetermined conditions. While cooling and powdering, by adding sodium bicarbonate and sodium carbonate to tableting, the amount of stabilizers, binders, mold release agents, etc. is reduced, and the product is tablet-like with good productivity. It has been reported that effervescent cleaning agents can be obtained. However, Patent Document 1 does not disclose a formulation technique for providing a foaming solid cleaning agent with sufficient hardness.
本発明の目的は、効率的に製造でき、しかも高い硬度を備える発泡性固形状洗浄剤を提供することである。 An object of the present invention is to provide an effervescent solid cleaning agent which can be efficiently produced and has high hardness.
本発明者は、発泡性固形状洗浄剤に高い硬度を備えさせるべく、種々の結合剤を配合して発泡性固形状洗浄剤の硬度を測定したところ、硬度を向上させることはできても、成型工程に供する原料混合物の流動性が低下して製造効率が低下するため、結合剤として従来使用されている成分では、前記課題を解決することはできなかった。 The present inventor measured the hardness of the foamable solid cleaning agent by blending various binders in order to provide the foaming solid cleaning agent with high hardness, and found that the hardness could be improved, but the hardness could be improved. Since the fluidity of the raw material mixture used in the molding step is lowered and the production efficiency is lowered, the above-mentioned problems cannot be solved by the components conventionally used as a binder.
そこで、本発明者は、更に鋭意検討を行ったところ、従来、結合剤としては使用されていない漂白剤とケイ酸マグネシウムを組み合わせて配合すると、成型工程に供する原料混合物の流動性に優れ、打錠や造粒等の成型を容易に行い得ることに加え、得られる発泡性固形状洗浄剤に高い硬度を備えさせ得ることを見出した。本発明は、かかる知見に基づいて、更に検討を重ねることにより完成したものである。 Therefore, as a result of further diligent studies, the present inventor found that when a bleaching agent, which has not been used as a binder in the past, and magnesium silicate are blended in combination, the fluidity of the raw material mixture used in the molding process is excellent. It has been found that in addition to being able to easily mold tablets and granules, the obtained foamable solid cleaning agent can be provided with high hardness. The present invention has been completed by further studies based on such findings.
即ち、本発明は、下記に掲げる態様の発明を提供する。
項1. 漂白剤、及びケイ酸マグネシウムを含有することを特徴とする、発泡性固形状洗浄剤。
項2. ケイ酸マグネシウムの含有量が0.5〜10重量%である、項1に記載の発泡性固形状洗浄剤。
項3. 漂白剤の含有量が4〜22重量%である、項1又は2に記載の発泡性固形状洗浄剤。
項4. 漂白剤が、酸素系漂白剤である、項1〜3のいずれかに記載の発泡性固形状洗浄剤。
項5. 錠剤状又は顆粒状である、項1〜4のいずれかに記載の発泡性固形状洗浄剤。
項6. 更に、界面活性剤を含有する、項1〜5のいずれかに記載の発泡性固形状洗浄剤。
項7. 義歯の洗浄に使用される、項1〜6のいずれかに記載の発泡性固形状洗浄剤。
項8. 漂白剤、及びケイ酸マグネシウムを含有する発泡性固形物の、洗浄剤としての使用。
項9. 漂白剤、及びケイ酸マグネシウムを含有する発泡性固形状洗浄剤を用いて、洗浄対象物を洗浄する、洗浄方法。
That is, the present invention provides the inventions of the following aspects.
Item 1. An effervescent solid cleaning agent containing a bleaching agent and magnesium silicate.
Item 2. Item 2. The foaming solid cleaning agent according to Item 1, wherein the content of magnesium silicate is 0.5 to 10% by weight.
Item 3. Item 2. The effervescent solid cleaning agent according to Item 1 or 2, wherein the content of the bleaching agent is 4 to 22% by weight.
Item 4. Item 2. The effervescent solid cleaning agent according to any one of Items 1 to 3, wherein the bleaching agent is an oxygen-based bleaching agent.
Item 5. Item 2. The effervescent solid cleaning agent according to any one of Items 1 to 4, which is in the form of tablets or granules.
Item 6. Item 2. The effervescent solid cleaning agent according to any one of Items 1 to 5, further comprising a surfactant.
Item 7. Item 2. The effervescent solid cleaning agent according to any one of Items 1 to 6, which is used for cleaning dentures.
Item 8. Use of bleach and effervescent solids containing magnesium silicate as a cleaning agent.
Item 9. A cleaning method for cleaning an object to be cleaned with a bleaching agent and an effervescent solid cleaning agent containing magnesium silicate.
本発明の発泡性固形状洗浄剤は、打錠や造粒等の成型工程前の原料混合物の流動性に優れており、効率的に成型工程を行うことができるので、高い生産性を実現することができる。更に、本発明の発泡性固形状洗浄剤は、高い硬度を備えることができるので、包装時、輸送時、使用時(携帯時)等に割れ・欠け等が生じるのを抑制することもできる。 The foamable solid cleaning agent of the present invention has excellent fluidity of the raw material mixture before the molding process such as tableting and granulation, and the molding process can be performed efficiently, so that high productivity is realized. be able to. Further, since the foamable solid cleaning agent of the present invention can have high hardness, it is possible to suppress cracking and chipping during packaging, transportation, use (carrying) and the like.
本発明の発泡性固形状洗浄剤は、漂白剤、及びケイ酸マグネシウムを含有することを特徴とする。以下、本発明の発泡性固形状洗浄剤について詳述する。 The effervescent solid cleaning agent of the present invention is characterized by containing a bleaching agent and magnesium silicate. Hereinafter, the effervescent solid cleaning agent of the present invention will be described in detail.
[発泡剤]
本発明の発泡性固形状洗浄剤は、水と共存した際の発泡性を備えさせるために発泡剤が含まれる。発泡剤は吸湿性を有しているため、従来技術では、発泡性固形状洗浄剤の硬度を不十分にしたりする一因になっていたが、本発明の発泡性固形状洗浄剤では、打錠や造粒等の成型工程前の原料混合物の流動性に優れ、錠剤の硬度の向上を図ることが可能になっている。
[Blowing agent]
The foaming solid cleaning agent of the present invention contains a foaming agent in order to provide foamability when coexisting with water. Since the foaming agent has hygroscopicity, in the prior art, it has contributed to insufficient hardness of the foaming solid cleaning agent, but the foaming solid cleaning agent of the present invention can be used. The fluidity of the raw material mixture before the molding process such as tablets and granulation is excellent, and it is possible to improve the hardness of the tablets.
本発明で使用される発泡剤の種類については、無毒性で生理学上許容されるものであれば特に制限はされず、洗浄剤で通常使用されるもの(即ち、水中で二酸化炭素を発生できるもの)を広く用いることができる。 The type of foaming agent used in the present invention is not particularly limited as long as it is non-toxic and physiologically acceptable, and is normally used as a cleaning agent (that is, one capable of generating carbon dioxide in water). ) Can be widely used.
発泡剤として、例えば、炭酸塩、炭酸水素塩、及び炭酸水素塩と炭酸塩の複塩の少なくとも1種(以下、炭酸化合物と表記することもある)と、酸との組み合わせが例示される。炭酸塩としては、特に制限されないが、例えば、炭酸ナトリウム、炭酸カリウム等の炭酸のアルカリ金属塩が挙げられる。炭酸水素塩としては、特に制限されないが、例えば、炭酸水素ナトリウム、炭酸水素カリウム等の炭酸水素のアルカリ金属塩が挙げられる。炭酸塩と炭酸水素塩の複塩としては、特に制限されないが、例えば、セスキ炭酸ナトリウム等が挙げられる。これらの炭酸化合物は、1種単独で使用してもよく、また2種以上を組み合わせて使用してもよい。また、酸としては、特に制限されないが、例えば、クエン酸、酒石酸、フマル酸、リンゴ酸、マレイン酸、グルコン酸、コハク酸等の有機酸;リン酸、スルファミン酸等の無機酸等が挙げられる。これらの酸は、1種単独で使用してもよく、また2種以上を組み合わせて使用してもよい。 Examples of the effervescent agent include a combination of at least one carbonate, a hydrogen carbonate, and a double salt of a hydrogen carbonate and a carbonate (hereinafter, may be referred to as a carbonate compound) and an acid. The carbonate is not particularly limited, and examples thereof include alkali metal salts of carbonic acid such as sodium carbonate and potassium carbonate. The hydrogen carbonate is not particularly limited, and examples thereof include alkali metal salts of hydrogen carbonate such as sodium hydrogen carbonate and potassium hydrogen carbonate. The double salt of carbonate and hydrogen carbonate is not particularly limited, and examples thereof include sodium sesquicarbonate and the like. These carbonic acid compounds may be used alone or in combination of two or more. The acid is not particularly limited, and examples thereof include organic acids such as citric acid, tartaric acid, fumaric acid, malic acid, maleic acid, gluconic acid, and succinic acid; and inorganic acids such as phosphoric acid and sulfamic acid. .. These acids may be used alone or in combination of two or more.
発泡剤を構成する炭酸化合物として、好ましくは炭酸水素のアルカリ金属塩、更に好ましくは炭酸水素ナトリウムが挙げられる。また、発泡剤を構成する酸として、好ましくは有機酸が挙げられる。 Examples of the carbonic acid compound constituting the foaming agent include an alkali metal salt of hydrogen carbonate, and more preferably sodium hydrogen carbonate. Further, as the acid constituting the foaming agent, an organic acid is preferably mentioned.
発泡剤において、炭酸化合物と酸の比率については、水中で両者が反応して二酸化炭素を発生できることを限度として特に制限されないが、例えば、炭酸化合物100重量部当たり、酸が通常50〜100重量部、好ましくは50〜90重量部、更に好ましくは50〜85重量部が挙げられる。 In the foaming agent, the ratio of the carbonic acid compound and the acid is not particularly limited as long as both can react in water to generate carbon dioxide. For example, the acid is usually 50 to 100 parts by weight per 100 parts by weight of the carbonic acid compound. , Preferably 50 to 90 parts by weight, and more preferably 50 to 85 parts by weight.
本発明の発泡性固形状洗浄剤における発泡剤の含有量(炭酸化合物と酸の合計量)については、付与すべき発泡作用の程度等に応じて適宜設定すればよいが、例えば40〜95重量%、好ましくは50〜80重量%、更に好ましくは50〜75重量%が挙げられる。 The content of the foaming agent (total amount of the carbonic acid compound and the acid) in the foaming solid cleaning agent of the present invention may be appropriately set according to the degree of foaming action to be imparted, and is, for example, 40 to 95 weight. %, Preferably 50 to 80% by weight, and more preferably 50 to 75% by weight.
[漂白剤]
本発明の発泡性固形状洗浄剤には、漂白剤が含まれる。発泡性固形状洗浄剤では、漂白剤と共に、後述するケイ酸マグネシウムを含有することによって、成型工程に供する原料混合物に優れた流動性を備えさせつつ、発泡性固形状洗浄剤に高い硬度を具備させることが可能になる。
[bleach]
The effervescent solid cleaning agent of the present invention includes a bleaching agent. The effervescent solid cleaning agent contains magnesium silicate, which will be described later, together with the bleaching agent, so that the raw material mixture used in the molding process has excellent fluidity, and the effervescent solid cleaning agent has high hardness. It becomes possible to make it.
本発明で使用される漂白剤の種類については、無毒性で生理学上許容されるものであれば特に制限はされず、洗浄剤で通常使用されるものを広く用いることができるが、例えば、酸素系漂白剤、塩素系漂白剤、還元系漂白剤等が挙げられる。 The type of bleach used in the present invention is not particularly limited as long as it is non-toxic and physiologically acceptable, and those usually used as cleaning agents can be widely used. For example, oxygen. Examples include bleaching agents, chlorine bleaching agents, reducing bleaching agents and the like.
酸素系漂白剤としては、例えば、過硫酸水素塩、過硫酸塩、過炭酸塩、過ホウ酸塩、テトラアセチルエチレンジアミン等が挙げられる。 Examples of the oxygen-based bleach include hydrogen persulfate, persulfate, percarbonate, perborate, tetraacetylethylenediamine and the like.
過硫酸水素塩としては、具体的には、リチウム塩、ナトリウム塩、カリウム塩等のアルカリ金属塩;バリウム塩等のアルカリ金属塩;アンモニウム塩;これらの水和物等が挙げられる。 Specific examples of the hydrogen persulfate include alkali metal salts such as lithium salt, sodium salt and potassium salt; alkali metal salts such as barium salt; ammonium salts; and hydrates thereof.
なお、過硫酸水素塩は、硫酸水素塩や硫酸塩との複塩でもよい。複塩である場合、例えば、過硫酸水素カリウム、硫酸水素カリウム及び硫酸カリウムの複塩であることが特に好ましい。過硫酸水素カリウム、硫酸水素カリウム及び硫酸カリウムの複塩の市販品としては、例えば、デュポン社製のオキソーン(Oxone)等が挙げられる。 The hydrogen persulfate may be a hydrogen sulfate or a double salt with a sulfate. When it is a double salt, for example, it is particularly preferable that it is a double salt of potassium hydrogen persulfate, potassium hydrogen sulfate and potassium sulfate. Examples of commercially available products of potassium hydrogen persulfate, potassium hydrogen sulfate and potassium sulfate compound salts include Oxone manufactured by DuPont.
過硫酸塩としては、具体的には、ナトリウム塩、カリウム塩等のアルカリ金属塩;アンモニウム塩;これらの水和物等が挙げられる。 Specific examples of the persulfate include alkali metal salts such as sodium salt and potassium salt; ammonium salts; and hydrates thereof.
過炭酸塩としては、具体的には、ナトリウム塩、カリウム塩等のアルカリ金属塩;アンモニウム塩;これらの水和物等が挙げられる。 Specific examples of the percarbonate include alkali metal salts such as sodium salt and potassium salt; ammonium salts; and hydrates thereof.
過ホウ酸としては、具体的には、ナトリウム塩、カリウム塩等のアルカリ金属塩;アンモニウム塩;これらの水和物等が挙げられる。 Specific examples of the perboric acid include alkali metal salts such as sodium salt and potassium salt; ammonium salts; and hydrates thereof.
これらの酸素系漂白剤は、1種単独で使用してもよく、また2種以上を組み合わせて使用してもよい。 These oxygen-based bleaches may be used alone or in combination of two or more.
塩素系漂白剤としては、例えば、次亜塩素酸塩、ジクロロイソシアヌル酸塩等が挙げられる。 Examples of the chlorine bleaching agent include hypochlorite and dichloroisocyanurate.
次亜塩素酸塩としては、具体的には、ナトリウム塩、カリウム塩等のアルカリ金属塩が挙げられる。 Specific examples of the hypochlorite include alkali metal salts such as sodium salt and potassium salt.
ジクロロイソシアヌル酸塩としては、具体的には、ナトリウム塩、カリウム塩等のアルカリ金属塩が挙げられる。 Specific examples of the dichloroisocyanurate include alkali metal salts such as sodium salt and potassium salt.
これらの塩素系漂白剤は、1種単独で使用してもよく、また2種以上を組み合わせて使用してもよい。 These chlorine bleaches may be used alone or in combination of two or more.
還元系漂白剤としては、具体的には、二酸化チオ尿素、ハイドロサルファイト等が挙げられる。これらの還元系漂白剤は、1種単独で使用してもよく、また2種以上を組み合わせて使用してもよい。 Specific examples of the reducing bleach include thiourea dioxide and hydrosulfite. These reducing bleaches may be used alone or in combination of two or more.
これらの漂白剤は、1種単独で使用してもよく、また2種以上を組み合わせて使用してもよい。 These bleaches may be used alone or in combination of two or more.
これらの漂白剤の中でも、より一層効果的に、打錠前の原料混合物の流動性及び錠剤の硬度を向上させるという観点から、好ましくは酸素系漂白剤、更に好ましくは過硫酸のアルカリ金属塩、過硫酸水素のアルカリ金属塩、過ホウ酸のアルカリ金属塩、及びテトラアセチルエチレンジアミンが挙げられる。とりわけ、漂白剤として、少なくとも過ホウ酸塩又は過硫酸水素塩の一方を含んでいることが望ましく、特に、過硫酸水素塩単独、過ホウ酸塩単独、或は過硫酸水素塩、過ホウ酸塩及びテトラアセチルエチレンジアミンの組み合わせが望ましい。 Among these bleaching agents, an oxygen-based bleaching agent is preferable, and an alkali metal salt of persulfuric acid is more preferable, from the viewpoint of improving the fluidity of the raw material mixture before tableting and the hardness of the tablet more effectively. Alkali metal salts of hydrogen sulfate, alkali metal salts of perboric acid, and tetraacetylethylenediamine can be mentioned. In particular, it is desirable that the bleaching agent contains at least one of perborate or hydrogen persulfate, and in particular, hydrogen persulfate alone, perborate alone, or hydrogen persulfate, perboric acid. A combination of salt and tetraacetylethylenediamine is desirable.
漂白剤として、過硫酸水素塩、過ホウ酸塩、及びテトラアセチルエチレンジアミンを組み合わせて使用する場合、これらの比率については、特に制限されないが、例えば、過硫酸水素塩100重量部当たり、過ホウ酸塩が10〜230重量部、好ましくは30〜150重量部、更に好ましくは50〜100重量部;テトラアセチルエチレンジアミンが4〜80重量部、好ましくは10〜60重量部、更に好ましくは15〜30重量部が挙げられる。 When hydrogen persulfate, perborate, and tetraacetylethylenediamine are used in combination as the bleaching agent, the ratio thereof is not particularly limited, but for example, perborate per 100 parts by weight of hydrogen persulfate. 10 to 230 parts by weight of salt, preferably 30 to 150 parts by weight, more preferably 50 to 100 parts by weight; 4 to 80 parts by weight of tetraacetylethylenediamine, preferably 10 to 60 parts by weight, still more preferably 15 to 30 parts by weight. The department is mentioned.
本発明の発泡性固形状洗浄剤における漂白剤の含有量については、特に制限されないが、例えば4〜22重量%、好ましくは4〜18重量%、更に好ましくは4〜15重量%が挙げられる。 The content of the bleaching agent in the foaming solid cleaning agent of the present invention is not particularly limited, and examples thereof include 4 to 22% by weight, preferably 4 to 18% by weight, and more preferably 4 to 15% by weight.
[ケイ酸マグネシウム]
本発明の発泡性固形状洗浄剤には、ケイ酸マグネシウムが含まれる。本発明の発泡性固形状洗浄剤において、ケイ酸マグネシウムは、漂白剤と共存することにより、打錠前の原料混合物の流動性を向上させ、発泡性固形状洗浄剤の硬度を高める役割を果たす。
[Magnesium silicate]
The effervescent solid cleaning agent of the present invention contains magnesium silicate. In the foaming solid cleaning agent of the present invention, magnesium silicate plays a role of improving the fluidity of the raw material mixture before tableting and increasing the hardness of the foaming solid cleaning agent by coexisting with the bleaching agent.
本発明で使用されるケイ酸マグネシウムのかさ密度については、特に制限されず、軽質又は重質のいずれであってもよい。より一層効果的に、打錠前の原料混合物の流動性及び錠剤の硬度を向上させるという観点から、好ましくは軽質タイプのケイ酸マグネシウムが挙げられる。ここで、軽質タイプのケイ酸マグネシウムとは、ゆるめかさ密度が0.35g/ml未満であるものを指す。ここで、「ゆるめかさ密度」は、実施例の欄に記載する測定方法に従って測定される値である。 The bulk density of magnesium silicate used in the present invention is not particularly limited and may be light or heavy. From the viewpoint of more effectively improving the fluidity of the raw material mixture before tableting and the hardness of the tablet, a light type magnesium silicate is preferable. Here, the light type magnesium silicate refers to those having a loosening density of less than 0.35 g / ml. Here, the "looseness density" is a value measured according to the measurement method described in the column of Examples.
また、本発明で使用されるケイ酸マグネシウムは、無水物又は水和物のいずれであってもよい。 Further, the magnesium silicate used in the present invention may be either an anhydride or a hydrate.
本発明の発泡性固形状洗浄剤におけるケイ酸マグネシウムの含有量については、例えば0.5〜10重量%、好ましくは0.5〜8重量%、更に好ましくは0.5〜5重量%が挙げられる。 The content of magnesium silicate in the effervescent solid cleaning agent of the present invention is, for example, 0.5 to 10% by weight, preferably 0.5 to 8% by weight, and more preferably 0.5 to 5% by weight. Be done.
また、本発明の発泡性固形状洗浄剤における漂白剤とケイ酸マグネシウムとの比率については、前述する各成分の含有量に応じて定まるが、より一層効果的に、打錠前の原料混合物の流動性及び錠剤の硬度を向上させるという観点から、漂白剤100重量部当たり、ケイ酸マグネシウムが2〜250重量部、好ましくは2.5〜200重量部、更に好ましくは3〜130重量部が挙げられる。 The ratio of the bleach to magnesium silicate in the effervescent solid cleaning agent of the present invention is determined according to the content of each of the above-mentioned components, but more effectively, the flow of the raw material mixture before tableting. From the viewpoint of improving the properties and hardness of the tablet, magnesium silicate is 2 to 250 parts by weight, preferably 2.5 to 200 parts by weight, and more preferably 3 to 130 parts by weight per 100 parts by weight of the bleaching agent. ..
[界面活性剤]
本発明の発泡性固形状洗浄剤は、洗浄力を高めるために界面活性剤を含んでいることが好ましい。
[Surfactant]
The foaming solid cleaning agent of the present invention preferably contains a surfactant in order to enhance the detergency.
本発明の発泡性固形状洗浄剤に配合される界面活性剤の種類については、洗浄剤の成分として使用可能なものであることを限度として特に制限されず、カチオン性、アニオン性、非イオン性及び両性界面活性剤のいずれを使用してもよい。 The type of surfactant to be blended in the foaming solid cleaning agent of the present invention is not particularly limited as long as it can be used as a component of the cleaning agent, and is cationic, anionic, or nonionic. And any amphoteric surfactant may be used.
カチオン性界面活性剤としては、具体的には、アルキル(C6〜C20)トリメチルアンモニウム塩,ジアルキル(C6〜C20)ジメチルアンモニウム塩、及びアルキル(C6〜C20)ジメチルベンジルアンモニウム塩等の第4級アンモニウム塩、アルキル(C6〜C20)アミン塩、アルキル(C6〜C20)アミンエチレンオキサイド付加物、アルキルピリジニウム塩等が挙げられる。これらのカチオン性界面活性剤は、1種単独で使用してもよく、また2種以上を組み合わせて使用してもよい。 Specific examples of the cationic surfactant include quaternary ammonium salts such as alkyl (C6 to C20) trimethylammonium salt, dialkyl (C6 to C20) dimethylammonium salt, and alkyl (C6 to C20) dimethylbenzylammonium salt. Examples thereof include salts, alkyl (C6 to C20) amine salts, alkyl (C6 to C20) amine ethylene oxide adducts, and alkyl pyridinium salts. These cationic surfactants may be used alone or in combination of two or more.
アニオン性界面活性剤としては、具体的には、平均炭素数10〜16のアルキル基を有する直鎖アルキルベンゼンスルホン酸塩、平均10〜20の炭素原子を1分子中に有するアルケニルスルホン酸塩、平均炭素数10〜20のアルキル基を有する直鎖アルキルスルホ酢酸塩、平均10〜20のアルキル基を有するアルキル硫酸塩、平均10〜20の炭素原子を1分子中に有するアルカンスルホン酸塩等が挙げられる。これらのアニオン性界面活性剤は、1種単独で使用してもよく、また2種以上を組み合わせて使用してもよい。 Specific examples of the anionic surfactant include a linear alkylbenzene sulfonate having an alkyl group having an average carbon number of 10 to 16, an alkenyl sulfonate having an average of 10 to 20 carbon atoms in one molecule, and an average. Examples include linear alkyl sulfoacetate having an alkyl group having 10 to 20 carbon atoms, alkyl sulfate having an average of 10 to 20 alkyl groups, and alkane sulfonate having an average of 10 to 20 carbon atoms in one molecule. Be done. These anionic surfactants may be used alone or in combination of two or more.
非イオン性界面活性剤としては、具体的には、高級アルコールエチレンオキサイド付加物、アルキルフェノールエチレンオキサイド付加物、脂肪酸エチレンオキサイド付加物、多価アルコール脂肪酸エステルエチレンオキサイド付加物、高級アルキルアミンエチレンオキサイド付加物、脂肪酸アミドエチレンオキサイド付加物、油脂のエチレンオキサイド付加物及びポリプロピレングリコールエチレンオキサイド付加物等のポリエチレングリコール型界面活性剤、並びにグリセロールの脂肪酸エステル、ペンタエリスリトールの脂肪酸エステル、ソルビトール及びソルビタンの脂肪酸エステル、ショ糖の脂肪酸エステル、多価アルコールのアルキルエーテル及びアルカノールアミン類の脂肪酸アミド等の多価アルコール型界面活性剤等が挙げられる。これらの非イオン性界面活性剤は、1種単独で使用してもよく、また2種以上を組み合わせて使用してもよい。 Specific examples of the nonionic surfactant include higher alcohol ethylene oxide adduct, alkylphenol ethylene oxide adduct, fatty acid ethylene oxide adduct, polyhydric alcohol fatty acid ester ethylene oxide adduct, and higher alkylamine ethylene oxide adduct. , Fatty acid amide ethylene oxide adduct, polyethylene glycol type surfactants such as fat and oil ethylene oxide adduct and polypropylene glycol ethylene oxide adduct, and fatty acid ester of glycerol, fatty acid ester of pentaerythritol, fatty acid ester of sorbitol and sorbitan, SHO Examples thereof include polyhydric alcohol-type surfactants such as fatty acid esters of sugars, alkyl ethers of polyhydric alcohols, and fatty acid amides of alkanolamines. These nonionic surfactants may be used alone or in combination of two or more.
両性界面活性剤としては、具体的には、平均炭素数10〜16のアルキル基を有するアルキルアミノプロピオン酸塩(例えばラウリルアミノプロピオン酸ナトリウム)等のアミノ酸型界面活性剤、平均炭素数10〜16のアルキル基を有するアルキルジメチルベタイン(ラウリルジメチルベタイン、ステアリルジメチルベタイン等)、ラウリルヒドロキシエチルベタイン等のベタイン型界面活性剤等が挙げられる。これらの両性界面活性剤は、1種単独で使用してもよく、また2種以上を組み合わせて使用してもよい。 Specific examples of the amphoteric tenside include an amino acid-type surfactant such as an alkylaminopropionate having an alkyl group having an average carbon number of 10 to 16 (for example, sodium laurylaminopropionate) and an average carbon number of 10 to 16. Examples thereof include alkyldimethylbetaines having an alkyl group (lauryldimethylbetaine, stearyldimethylbetaine, etc.), betaine-type surfactants such as laurylhydroxyethyl betaine, and the like. These amphoteric surfactants may be used alone or in combination of two or more.
前記各種の界面活性剤において、塩の形態としては、ナトリウムやカリウム等のアルカリ金属塩、マグネシウムやカルシウム等のアルカリ土類金属塩、アンモニウム塩、アミン塩、及び塩酸塩等の酸付加塩等が挙げられる。 In the various surfactants, examples of the salt form include alkali metal salts such as sodium and potassium, alkaline earth metal salts such as magnesium and calcium, ammonium salts, amine salts, and acid addition salts such as hydrochlorides. Can be mentioned.
これらの界面活性剤の中でも、好ましくはアニオン性界面活性剤が挙げられる。これらの界面活性剤は、1種単独で使用してもよく、また2種以上を組み合わせて使用してもよい。 Among these surfactants, anionic surfactants are preferable. These surfactants may be used alone or in combination of two or more.
本発明の発泡性固形状洗浄剤において界面活性剤を含有させる場合、その含有量については、使用する界面活性剤の種類、備えさせるべき洗浄力等に応じて適宜設定すればよいが、例えば0.1〜10重量%、好ましくは0.5〜5重量%、より好ましくは1〜3重量%が挙げられる。 When a surfactant is contained in the foaming solid cleaning agent of the present invention, the content thereof may be appropriately set according to the type of the surfactant to be used, the detergency to be provided, and the like. .1 to 10% by weight, preferably 0.5 to 5% by weight, more preferably 1 to 3% by weight.
[その他の成分]
本発明の発泡性固形状洗浄剤には、前述する成分に加えて、洗浄力の増強、崩壊性の付与、成型性の付与等を目的として、必要に応じて、他の添加剤が含まれていてもよい。
[Other ingredients]
In addition to the above-mentioned components, the effervescent solid cleaning agent of the present invention contains, if necessary, other additives for the purpose of enhancing detergency, imparting disintegration property, imparting moldability, and the like. You may be.
本発明の発泡性固形状洗浄剤に配合可能な他の添加剤としては、防錆剤、キレート剤、pH調整剤、酵素、着色料、香料、発泡安定化剤、保存剤、抗菌・殺菌剤、防腐剤、滑沢剤、結合剤、滑沢剤、増量剤、賦形剤、崩壊剤等が挙げられる。 Other additives that can be incorporated into the effervescent solid cleaning agent of the present invention include rust preventives, chelating agents, pH adjusters, enzymes, colorants, fragrances, effervescent stabilizers, preservatives, antibacterial / bactericidal agents. , Preservatives, lubricants, binders, lubricants, bulking agents, excipients, disintegrants and the like.
[剤型・物性]
本発明の発泡性固形状洗浄剤の剤型については、固形状であることを限度として特に制限されないが、例えば、錠剤状、顆粒状が挙げられる。とりわけ、錠剤状の発泡性固形状洗浄剤は、包装時、輸送時、使用時(携帯時)等に割れ・欠け等が生じ易く、高い硬度を有していることが望まれる剤型であることを踏まえると、本発明の発泡性固形状洗浄剤の剤型の好適な例として、錠剤状が挙げられる。
[Dosage form / physical characteristics]
The dosage form of the effervescent solid cleaning agent of the present invention is not particularly limited as long as it is solid, and examples thereof include tablets and granules. In particular, the tablet-shaped effervescent solid cleaning agent is a dosage form that is liable to crack or chip during packaging, transportation, use (carrying), etc., and is desired to have high hardness. Based on this, a tablet form can be mentioned as a preferable example of the dosage form of the effervescent solid cleaning agent of the present invention.
本発明の発泡性固形状洗浄剤を錠剤状にする場合、その形状や大きさについては、洗浄対象物に応じて適宜設定すればよい。例えば、本発明の発泡性固形状洗浄剤が錠剤状の義歯洗浄剤である場合には、1錠当たりの重量として、例えば1〜4g、好ましくは2〜3gが挙げられる。 When the effervescent solid cleaning agent of the present invention is formed into tablets, the shape and size thereof may be appropriately set according to the object to be cleaned. For example, when the effervescent solid cleaning agent of the present invention is a tablet-shaped denture cleaning agent, the weight per tablet is, for example, 1 to 4 g, preferably 2 to 3 g.
本発明の発泡性固形状洗浄剤は、硬度が高く、包装時や輸送時に割れ・欠け等が生じるのを抑制できる特性を備えている。本発明の発泡性固形状洗浄剤が錠剤状の場合であれば、その硬度としては、具体的には、50N以上、好ましくは55〜80N、更に好ましくは60〜80Nが挙げられる。発明において、義歯洗浄剤の硬度の測定方法の具体的条件については、実施例の欄に示す通りである。 The foamable solid cleaning agent of the present invention has a high hardness and has a property of suppressing cracking and chipping during packaging and transportation. When the effervescent solid cleaning agent of the present invention is in the form of tablets, the hardness thereof is specifically 50 N or more, preferably 55 to 80 N, and more preferably 60 to 80 N. In the present invention, the specific conditions of the method for measuring the hardness of the denture cleaning agent are as shown in the column of Examples.
[洗浄対象・使用方法]
本発明の発泡性固形状洗浄剤の洗浄対象については、特に制限されないが、例えば、義歯、メガネ、排水管、シンク、洗濯槽、浴槽、トイレ、ステンレスボトル等が挙げられる。これらの洗浄対象の中でも、好ましくは義歯である。
[Cleaning target / usage]
The cleaning target of the foaming solid cleaning agent of the present invention is not particularly limited, and examples thereof include artificial teeth, glasses, drain pipes, sinks, washing tubs, bathtubs, toilets, and stainless steel bottles. Among these cleaning targets, dentures are preferable.
本発明の発泡性固形状洗浄剤の使用方法は、従来の発泡性固形状洗浄剤の場合と同様である。例えば、義歯やメガネを洗浄対象にする場合であれば、本発明の発泡性固形状洗浄剤を添加した水に、洗浄対象を浸漬させればよい。また、排水管、シンク、洗濯槽、浴槽、トイレ、ステンレスボトル等を洗浄対象にする場合であれば、当該洗浄対象に対して本発明の発泡性固形状洗浄剤を入れ、当該洗浄対象に対して流水又は貯水すればよい。 The method of using the foaming solid cleaning agent of the present invention is the same as that of the conventional foaming solid cleaning agent. For example, when dentures and eyeglasses are to be cleaned, the cleaning target may be immersed in water containing the foaming solid cleaning agent of the present invention. If the drain pipe, sink, washing tub, bathtub, toilet, stainless steel bottle, etc. are to be cleaned, the foaming solid cleaning agent of the present invention is added to the cleaning target, and the cleaning target is treated with the foaming solid cleaning agent of the present invention. It may run or store water.
[製造方法]
本発明の発泡性固形状洗浄剤は、公知の方法に従って行えばよい。例えば、発泡剤、漂白剤、ケイ酸マグネシウム、及び必要に応じて添加される他の成分を混合した原料混合物を、打錠や造粒等の成型工程に供することによって、本発明の発泡性固形状洗浄剤を製造することができる。
[Production method]
The foaming solid cleaning agent of the present invention may be carried out according to a known method. For example, the effervescent solid of the present invention can be obtained by subjecting a raw material mixture containing a foaming agent, a bleaching agent, magnesium silicate, and other components added as necessary to a molding process such as tableting or granulation. A shape cleaning agent can be produced.
本発明の発泡性固形状洗浄剤では、成型工程に供する原料混合物の流動性が良好で、打錠や造粒し易いため、効率的に高い硬度の錠剤や顆粒を製造することができる。 The effervescent solid cleaning agent of the present invention has good fluidity of the raw material mixture used in the molding process and is easy to tablet and granulate, so that tablets and granules having high hardness can be efficiently produced.
成型工程に供する原料混合物の流動性を示す物性の一例として、安息角が45°以下、好ましくは30〜45°が挙げられる。安息角は、試料を注入法により自然落下させた状態で形成される粉体層の山の角度を指しており、小さい程、流動性が高いことを指す物性値である。 An example of the physical properties showing the fluidity of the raw material mixture to be used in the molding step is an angle of repose of 45 ° or less, preferably 30 to 45 °. The angle of repose refers to the angle of the peak of the powder layer formed in a state where the sample is naturally dropped by the injection method, and the smaller the angle of repose, the higher the fluidity.
また、成型工程に供する原料混合物の流動性を示す物性の他の例として、具体的には、圧縮度が25%以下、好ましくは10〜20%、更に好ましくは10〜15%が挙げられる。圧縮度は、ゆるめかさ密度と固めかさ密度の比[100×(固めかさ密度‐ゆるめかさ密度)/固めかさ密度]であり、小さい程、流動性が高いことを指す物性値である。 Further, as another example of the physical properties showing the fluidity of the raw material mixture used in the molding step, specifically, the degree of compression is 25% or less, preferably 10 to 20%, and more preferably 10 to 15%. The degree of compression is the ratio of loosening bulk density to firming bulk density [100 x (hardening bulk density-loose bulk density) / compacting bulk density], and the smaller it is, the higher the fluidity is.
なお、前記安息角及び圧縮度は、成型工程に供する前の原料混合物について、目開き850μmにて篩過した後に粉体特性評価装置(パウダテスタ)を用いて測定される値であり、その具体的条件については、実施例の欄に示す通りである。 The angle of repose and the degree of compression are values measured by using a powder property evaluation device (powder tester) after sieving the raw material mixture before being subjected to the molding step with an opening of 850 μm, and the specific values thereof. The conditions are as shown in the column of Examples.
本発明の発泡性固形状洗浄剤を錠剤状にする場合、打錠成型の方法については、特に制限されないが、例えば、単発錠剤機、ロータリー式錠剤機、高速回転式錠剤機等の装置を用いて行うことができる。また、打錠成型する際の打圧については、錠剤成型が可能である限り、特に制限されないが、通常4〜10t程度、好ましくは5〜9t程度、更に好ましくは6〜8t程度に設定すればよい。 When the effervescent solid cleaning agent of the present invention is made into a tablet, the method of tableting is not particularly limited, but for example, an apparatus such as a single-shot tablet machine, a rotary tablet machine, or a high-speed rotary tablet machine is used. Can be done. The pressing force during tablet molding is not particularly limited as long as tablet molding is possible, but is usually set to about 4 to 10 tons, preferably about 5 to 9 tons, and more preferably about 6 to 8 tons. Good.
本発明の発泡性固形状洗浄剤を顆粒状にする場合、造粒の方法については、特に制限されないが、例えば、押し出し造粒、湿式造粒、乾式造粒、流動層造粒等のいずれの方法で行ってもよい。 When the foaming solid cleaning agent of the present invention is granulated, the method of granulation is not particularly limited, and for example, any of extruded granulation, wet granulation, dry granulation, fluidized bed granulation and the like. You may do it by the method.
以下、本発明を実施例により具体的に説明するが、本発明はこれらの実施例に限定されるものではない。 Hereinafter, the present invention will be specifically described with reference to Examples, but the present invention is not limited to these Examples.
なお、以下の実施例、比較例、及び処方例で使用した主な成分の商品名、組成、入手元等は、以下の通りである。
硫酸カリウム、硫酸水素カリウム、及び過硫酸水素カリウム混合物:商品名「オキソーン」(デュポン株式会社社製);硫酸カリウム32重量%、硫酸水素カリウム23重量%、過硫酸水素カリウム43重量%、及び炭酸マグネシウム2重量%含有。
ラウリルスルホ酢酸ナトリウム、硫酸ナトリウム及びNaClの混合物:商品名「LATHANOL LAL POWDER」(Stepan社製)
アルケニルスルホン酸塩及び水酸基含有アルキルスルホン酸塩の混合物:商品名「ASCO 90」(Aekyung Specialty Chemicals製)を使用した。
The trade names, compositions, sources, etc. of the main ingredients used in the following examples, comparative examples, and prescription examples are as follows.
Potassium sulphate, potassium bisulfate, and potassium hydrogen persulfate mixture : trade name "Oxoon" (manufactured by DuPont Co., Ltd.); potassium sulfate 32% by weight, potassium hydrogen sulfate 23% by weight, potassium hydrogen persulfate 43% by weight, and carbon dioxide Contains 2% by weight of magnesium.
Mixture of sodium lauryl sulfoacetate, sodium sulfate and NaCl : trade name "LATHANOL LAL POWDER" (manufactured by Stepan)
Mixture of alkenyl sulfonate and hydroxyl group-containing alkyl sulfonate : Trade name "ASCO 90" (manufactured by Aekyung Specialty Chemicals) was used.
試験例1
1.発泡性固形状洗浄剤(錠剤状の義歯洗浄剤)の製造
表1に示す組成の発泡性固形状洗浄剤(義歯洗浄剤)を製造した。具体的には、先ず、炭酸ナトリウム(一部)と、炭酸ナトリウム及びケイ酸化合物(ケイ酸マグネシウム、メタケイ酸アルミン酸マグネシウム、ケイ酸アルミニウム)以外の原料を秤量し、秤量した原料をレディゲミキサー(型番:M20、メーカー:マツボー)にて攪拌混合した。次いで、混合した原料をチャック袋に小分けし、所定量のケイ酸化合物及び炭酸ナトリウム(2重量%に相当する量)を添加して混合し、目開き850μmにて篩過し、原料混合物を得た。得られた、原料混合物を直径25mmの金型を用いて6.5tで打錠成型することにより、1個当たり2.65gの発泡性固形状洗浄剤(錠剤状の義歯洗浄剤)を製造した。
Test Example 1
1. 1. Production of Effervescent Solid Cleaning Agent (Tablet-shaped Denture Cleaning Agent) An effervescent solid cleaning agent (denture cleaning agent) having the composition shown in Table 1 was produced. Specifically, first, a raw material other than sodium carbonate (part) and sodium carbonate and a silicic acid compound (magnesium silicate, magnesium aluminate metasilicate, aluminum silicate) is weighed, and the weighed raw material is used as a ladyge mixer. (Model number: M20, manufacturer: Matsubo) was stirred and mixed. Next, the mixed raw materials are subdivided into zipper bags, a predetermined amount of silicic acid compound and sodium carbonate (amount corresponding to 2% by weight) are added and mixed, and the mixture is sieved at an opening of 850 μm to obtain a raw material mixture. It was. The obtained raw material mixture was tablet-molded at 6.5 tons using a mold having a diameter of 25 mm to produce 2.65 g of an effervescent solid cleaning agent (tablet-shaped denture cleaning agent). ..
2.錠剤の硬度の評価
発泡性固形状洗浄剤3錠の硬度を硬度計(錠剤硬度計6D:DR.SCHLEUNIGER PHARMATRON社製)にて測定し、平均値を算出した。比較例1の発泡性固形状洗浄剤の硬度を100として、各発泡性固形状洗浄剤の硬度の相対値を算出し、下記判定基準に従って錠剤の硬度を分類した。
下記判定基準で分類した。
<硬度の判定基準>
◎:硬度の相対値が130以上
○:硬度の相対値が115以上130未満
△:硬度の相対値が100以上115未満
×:硬度の相対値が100未満
××:打錠障害が生じ、硬度の測定ができなかった。
2. 2. Evaluation of Tablet Hardness The hardness of 3 effervescent solid cleaning agents was measured with a hardness tester (tablet hardness tester 6D: manufactured by DR.SCHLEUNIGER PHARMATRON), and the average value was calculated. The relative value of the hardness of each foaming solid cleaning agent was calculated with the hardness of the foaming solid cleaning agent of Comparative Example 1 as 100, and the hardness of the tablets was classified according to the following criteria.
It was classified according to the following criteria.
<Criteria for determining hardness>
⊚: Relative hardness value is 130 or more ○: Relative hardness value is 115 or more and less than 130 Δ: Relative hardness value is 100 or more and less than 115 ×: Relative hardness value is less than 100 × ×: Harding failure occurs and hardness Could not be measured.
3.原料混合物の流動性の測定
打錠成型する前の原料混合物の流動性を評価するために、粉体特性評価装置(パウダテスタ、型番:PT-X、ホソカワミクロン製)を行いて、安息角及び圧縮度の測定を行った。具体的な測定条件は、以下に示す通りである。
3. 3. Measurement of fluidity of raw material mixture In order to evaluate the fluidity of the raw material mixture before tableting, a powder property evaluation device (powder tester, model number: PT-X, manufactured by Hosokawa Micron) was used to perform the angle of repose and the degree of compression. Was measured. The specific measurement conditions are as shown below.
(安息角の測定条件)
原料混合物を振動で目開き850μmの篩に通しながら、受け皿から粉が落ちる程度に落下させた。次いで、受け皿の上に形成された原料混合物の山について、CCDカメラにて画像を投影し、底面と斜面の角度(安息角)を計測した。
(Measuring conditions for angle of repose)
The raw material mixture was vibrated through a sieve having an opening of 850 μm and dropped to the extent that powder fell from the saucer. Next, an image was projected on the pile of the raw material mixture formed on the saucer with a CCD camera, and the angle (angle of repose) between the bottom surface and the slope was measured.
(圧縮度の測定条件)
原料混合物を振動で目開き850μmの篩を通しながら、100mLの容器に対して、粉が落ちる程度に充填させた後、100mLの容器からあふれた状態になっている余分な原料混合物をすり切って重量を計測し、この状態の密度をゆるめかさ密度(g/mL)として算出した。次に、円筒を原料混合物が充填されている100mLの容器の上に連結し、連結容器にした。その後、更に原料混合物を振動で目開き850μmの篩を通しながら、連結容器から粉が落ちる程度に充填させた後、180回のタッピングを行った。連結容器から連結した円筒を取り外し、100mLの容器からあふれた状態になっている余分な原料混合物をすり切って重量を計測し、この状態の密度をかためかさ密度(g/mL)として算出した。求められたゆるめかさ密度とかためかさ密度の値から、下記算出式に従って、圧縮度を算出した。
(Measurement condition of compression degree)
While passing the raw material mixture through a sieve with an opening of 850 μm by vibration, fill the 100 mL container to the extent that the powder falls, and then scrape off the excess raw material mixture overflowing from the 100 mL container. The weight was measured, and the density in this state was calculated as the loosening density (g / mL). Next, the cylinder was connected onto a 100 mL container filled with the raw material mixture to form a connecting container. Then, the raw material mixture was further filled with a sieve having an opening of 850 μm by vibration to the extent that the powder fell from the connecting container, and then tapping was performed 180 times. The connected cylinder was removed from the connecting container, the excess raw material mixture overflowing from the 100 mL container was scraped off, the weight was measured, and the density in this state was calculated as the firmness density (g / mL). .. The degree of compression was calculated from the obtained values of loose bulk density and firm bulk density according to the following formula.
測定された安息角及び圧縮度の値から、下記判定基準に従って原料混合物の流動性を分類した。
<流動性の判定基準>
◎:安息角が45°以下、且つ圧縮度が15%以下
○:安息角が45°以下、且つ圧縮度が15%超20%以下
△:安息角が45°以下、且つ圧縮度が20%超25%以下
×:安息角が45°超、且つ圧縮度が25%超
From the measured angles of repose and degree of compression, the fluidity of the raw material mixture was classified according to the following criteria.
<Criteria for liquidity>
⊚: Angle of repose is 45 ° or less and compression degree is 15% or less ○: Angle of repose is 45 ° or less and degree of compression is more than 15% and 20% or less Δ: Angle of repose is 45 ° or less and degree of compression is 20% Super 25% or less ×: Angle of repose is over 45 ° and compression is over 25%
4.結果
得られた結果を表1に示す。漂白剤とケイ酸マグネシウムを含む実施例1〜4では、錠剤の硬度及び原料混合物の流動性の双方とも優れていた。特に、実施例1〜4では、発泡剤の総量が60重量%以上という極めて高含有量であるにもかかわらず、優れた硬度と原料混合物の流動性を備えることができていたことは、特筆すべき効果といえる。一方、ケイ酸マグネシウムの代わりにメタケイ酸アルミン酸マグネシウム又はケイ酸アルミニウムを含む比較例2〜5では、優れた硬度と原料混合物の流動性の双方点で満足できるものはなかった。なお、実施例1の発泡性固形状洗浄剤の硬度は55N以上であり、また実施例2〜4の発泡性固形状洗浄剤の硬度は60N以上であり、包装や流通に耐えうる十分な硬度を有していた。
4. Results The results obtained are shown in Table 1. In Examples 1 to 4 containing the bleach and magnesium silicate, both the hardness of the tablets and the fluidity of the raw material mixture were excellent. In particular, it is noteworthy that in Examples 1 to 4, despite the extremely high content of the foaming agent of 60% by weight or more, excellent hardness and fluidity of the raw material mixture could be provided. It can be said that this is an effect that should be done. On the other hand, in Comparative Examples 2 to 5 containing magnesium aluminate aluminate or aluminum silicate instead of magnesium silicate, none of them was satisfactory in terms of both excellent hardness and fluidity of the raw material mixture. The hardness of the foaming solid cleaning agent of Example 1 is 55N or more, and the hardness of the foaming solid cleaning agent of Examples 2 to 4 is 60N or more, which is sufficient hardness to withstand packaging and distribution. Had.
試験例2
1.発泡性固形状洗浄剤(錠剤状の義歯洗浄剤)の製造
表2に示す組成の発泡性固形状洗浄剤(錠剤状の義歯洗浄剤)を製造した。具体的には、先ず、クエン酸、リンゴ酸、炭酸水素ナトリウム、漂白剤、ポリエチレングリコール、香料、及び二酸化ケイ素を秤量した後、レディゲミキサー(型番:M20、メーカー:マツボー)にて攪拌混合した。次いで、混合した原料をチャック袋に小分けし、その他の原料を所定量添加した後混合して、目開き850μmにて篩過し、原料混合物を得た。得られた、原料混合物を直径25mmの金型を用いて6.5tで打錠成型することにより、1個当たり2.65gの発泡性固形状洗浄剤(錠剤状の義歯洗浄剤)を製造した。
Test Example 2
1. 1. Production of Effervescent Solid Cleaning Agent (Tablet-shaped Denture Cleaning Agent) An effervescent solid-state cleaning agent (tablet-shaped denture cleaning agent) having the composition shown in Table 2 was produced. Specifically, first, citric acid, malic acid, sodium hydrogen carbonate, bleach, polyethylene glycol, fragrance, and silicon dioxide were weighed and then stirred and mixed with a Ladyge mixer (model number: M20, manufacturer: Matsubo). .. Next, the mixed raw materials were subdivided into zipper bags, other raw materials were added in a predetermined amount, mixed, and sieved at an opening of 850 μm to obtain a raw material mixture. The obtained raw material mixture was tablet-molded at 6.5 tons using a mold having a diameter of 25 mm to produce 2.65 g of an effervescent solid cleaning agent (tablet-shaped denture cleaning agent). ..
2.錠剤の硬度の評価
発泡性固形状洗浄剤3錠の硬度を硬度計(錠剤硬度計6D:DR.SCHLEUNIGER PHARMATRON社製)にて測定し、平均値を算出した。比較例6の発泡性固形状洗浄剤の硬度を100として、各発泡性固形状洗浄剤の硬度の相対値を算出し、試験例1の場合と同様の方法で、発泡性固形状洗浄剤の硬度を分類した。
2. 2. Evaluation of Tablet Hardness The hardness of 3 effervescent solid cleaning agents was measured with a hardness tester (tablet hardness tester 6D: manufactured by DR.SCHLEUNIGER PHARMATRON), and the average value was calculated. With the hardness of the foamable solid cleaning agent of Comparative Example 6 as 100, the relative value of the hardness of each foaming solid cleaning agent was calculated, and the foaming solid cleaning agent was prepared in the same manner as in Test Example 1. The hardness was classified.
3.原料混合物の流動性の測定
試験例1の場合と同様の方法で、安息角及び圧縮度の測定を行い、原料混合物の流動性を分類した。
3. 3. Measurement of Fluidity of Raw Material Mixture The angle of repose and the degree of compression were measured by the same method as in Test Example 1, and the fluidity of the raw material mixture was classified.
4.結果
得られた結果を表2に示す。この結果からも、漂白剤とケイ酸マグネシウムを含む実施例5〜8では、発泡性固形状洗浄剤の硬度及び原料混合物の流動性の双方とも優れていることが確認された。
4. Results The results obtained are shown in Table 2. From this result, it was confirmed that in Examples 5 to 8 containing the bleaching agent and magnesium silicate, both the hardness of the foaming solid cleaning agent and the fluidity of the raw material mixture were excellent.
製造例
表3に示す組成の発泡性固形状洗浄剤(錠剤状の義歯洗浄剤)を製造した。具体的には、表3に示す各成分を所定量秤量して混合し、目開き850μmにて篩過し、原料混合物を得た。次いで、原料混合物を打錠成型することにより、1個当たり2.65gの発泡性固形状洗浄剤(錠剤状の義歯洗浄剤)を製造した。得られた発泡性固形状洗浄剤は、いずれも高い硬度を有しており、その製造に使用した原料混合物の流動性も良好であった。
Production Example A foaming solid cleaning agent (tablet-shaped denture cleaning agent) having the composition shown in Table 3 was produced. Specifically, each component shown in Table 3 was weighed in a predetermined amount, mixed, and sieved with an opening of 850 μm to obtain a raw material mixture. Next, the raw material mixture was tablet-molded to produce 2.65 g of an effervescent solid cleaning agent (tablet-shaped denture cleaning agent). All of the obtained foaming solid cleaning agents had high hardness, and the fluidity of the raw material mixture used in the production thereof was also good.
Claims (7)
Foaming agent containing a carbonic acid compound and an acid, a bleaching agent selected from the group consisting of an oxygen-based bleaching agent and a chlorine-based bleaching agent, and 0.5 to 10% by weight of magnesium silicate, which is in the form of a tablet. A cleaning method for cleaning an object to be cleaned with a solid-state cleaning agent.
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