KR102391431B1 - Eco-Friendly Metal Cleaner Composition - Google Patents
Eco-Friendly Metal Cleaner Composition Download PDFInfo
- Publication number
- KR102391431B1 KR102391431B1 KR1020220021371A KR20220021371A KR102391431B1 KR 102391431 B1 KR102391431 B1 KR 102391431B1 KR 1020220021371 A KR1020220021371 A KR 1020220021371A KR 20220021371 A KR20220021371 A KR 20220021371A KR 102391431 B1 KR102391431 B1 KR 102391431B1
- Authority
- KR
- South Korea
- Prior art keywords
- weight
- parts
- dichloroethylene
- trans
- eco
- Prior art date
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- 229910052751 metal Inorganic materials 0.000 title claims abstract description 82
- 239000002184 metal Substances 0.000 title claims abstract description 82
- 239000000203 mixture Substances 0.000 title claims abstract description 79
- 238000004140 cleaning Methods 0.000 claims abstract description 42
- 239000000126 substance Substances 0.000 claims abstract description 12
- 238000005260 corrosion Methods 0.000 claims abstract description 11
- 230000007797 corrosion Effects 0.000 claims abstract description 11
- 239000004094 surface-active agent Substances 0.000 claims abstract description 9
- 150000001875 compounds Chemical class 0.000 claims abstract description 7
- 239000003112 inhibitor Substances 0.000 claims abstract description 5
- KFUSEUYYWQURPO-OWOJBTEDSA-N trans-1,2-dichloroethene Chemical group Cl\C=C\Cl KFUSEUYYWQURPO-OWOJBTEDSA-N 0.000 claims description 50
- -1 potassium glucaric acid salt Chemical class 0.000 claims description 8
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 6
- LZCLXQDLBQLTDK-UHFFFAOYSA-N ethyl 2-hydroxypropanoate Chemical compound CCOC(=O)C(C)O LZCLXQDLBQLTDK-UHFFFAOYSA-N 0.000 claims description 6
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 claims 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 claims description 4
- ZTGKHKPZSMMHNM-UHFFFAOYSA-N 3-(2-phenylethenyl)benzene-1,2-disulfonic acid Chemical compound OS(=O)(=O)C1=CC=CC(C=CC=2C=CC=CC=2)=C1S(O)(=O)=O ZTGKHKPZSMMHNM-UHFFFAOYSA-N 0.000 claims description 3
- 239000004115 Sodium Silicate Substances 0.000 claims description 3
- 229940116333 ethyl lactate Drugs 0.000 claims description 3
- 239000011591 potassium Substances 0.000 claims description 3
- 229910052700 potassium Inorganic materials 0.000 claims description 3
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 claims description 3
- 239000004299 sodium benzoate Substances 0.000 claims description 3
- 235000010234 sodium benzoate Nutrition 0.000 claims description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 3
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 3
- 229910052911 sodium silicate Inorganic materials 0.000 claims description 3
- 235000019832 sodium triphosphate Nutrition 0.000 claims description 3
- NDKWCCLKSWNDBG-UHFFFAOYSA-N zinc;dioxido(dioxo)chromium Chemical compound [Zn+2].[O-][Cr]([O-])(=O)=O NDKWCCLKSWNDBG-UHFFFAOYSA-N 0.000 claims description 3
- 229910052801 chlorine Inorganic materials 0.000 claims description 2
- 241000220259 Raphanus Species 0.000 description 31
- 235000006140 Raphanus sativus var sativus Nutrition 0.000 description 31
- 125000000217 alkyl group Chemical group 0.000 description 11
- 239000012459 cleaning agent Substances 0.000 description 11
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 9
- 125000004432 carbon atom Chemical group C* 0.000 description 9
- 239000003599 detergent Substances 0.000 description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 6
- 125000002947 alkylene group Chemical group 0.000 description 6
- 229910052739 hydrogen Inorganic materials 0.000 description 6
- 239000001257 hydrogen Substances 0.000 description 6
- 125000002768 hydroxyalkyl group Chemical group 0.000 description 6
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- FJBFPHVGVWTDIP-UHFFFAOYSA-N dibromomethane Chemical compound BrCBr FJBFPHVGVWTDIP-UHFFFAOYSA-N 0.000 description 5
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 5
- QULYNCCPRWKEMF-UHFFFAOYSA-N parachlorobenzotrifluoride Chemical compound FC(F)(F)C1=CC=C(Cl)C=C1 QULYNCCPRWKEMF-UHFFFAOYSA-N 0.000 description 5
- KNKRKFALVUDBJE-UHFFFAOYSA-N 1,2-dichloropropane Chemical compound CC(Cl)CCl KNKRKFALVUDBJE-UHFFFAOYSA-N 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 4
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 4
- 230000000711 cancerogenic effect Effects 0.000 description 4
- 239000003183 carcinogenic agent Substances 0.000 description 4
- 239000000356 contaminant Substances 0.000 description 4
- 230000004907 flux Effects 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- JVSMPWHQUPKRNV-UHFFFAOYSA-N 2h-tetrazol-5-amine;hydrate Chemical compound O.NC=1N=NNN=1 JVSMPWHQUPKRNV-UHFFFAOYSA-N 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 3
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 3
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 3
- 125000000129 anionic group Chemical group 0.000 description 3
- 231100000315 carcinogenic Toxicity 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- 238000002845 discoloration Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 235000019253 formic acid Nutrition 0.000 description 3
- 229910052736 halogen Inorganic materials 0.000 description 3
- 150000002367 halogens Chemical group 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910017604 nitric acid Inorganic materials 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 3
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 2
- CYNYIHKIEHGYOZ-UHFFFAOYSA-N 1-bromopropane Chemical compound CCCBr CYNYIHKIEHGYOZ-UHFFFAOYSA-N 0.000 description 2
- BBMCTIGTTCKYKF-UHFFFAOYSA-N 1-heptanol Chemical compound CCCCCCCO BBMCTIGTTCKYKF-UHFFFAOYSA-N 0.000 description 2
- 229920002134 Carboxymethyl cellulose Polymers 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
- 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
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 2
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 description 2
- 239000012964 benzotriazole Substances 0.000 description 2
- 201000011510 cancer Diseases 0.000 description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 description 2
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 2
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 2
- 231100000357 carcinogen Toxicity 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- MWKFXSUHUHTGQN-UHFFFAOYSA-N decan-1-ol Chemical compound CCCCCCCCCCO MWKFXSUHUHTGQN-UHFFFAOYSA-N 0.000 description 2
- IEJIGPNLZYLLBP-UHFFFAOYSA-N dimethyl carbonate Chemical compound COC(=O)OC IEJIGPNLZYLLBP-UHFFFAOYSA-N 0.000 description 2
- 229930182830 galactose Natural products 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 229930182478 glucoside Natural products 0.000 description 2
- 150000008131 glucosides Chemical class 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 description 2
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- UODXCYZDMHPIJE-UHFFFAOYSA-N menthanol Chemical compound CC1CCC(C(C)(C)O)CC1 UODXCYZDMHPIJE-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- MOVBJUGHBJJKOW-UHFFFAOYSA-N methyl 2-amino-5-methoxybenzoate Chemical compound COC(=O)C1=CC(OC)=CC=C1N MOVBJUGHBJJKOW-UHFFFAOYSA-N 0.000 description 2
- 231100001223 noncarcinogenic Toxicity 0.000 description 2
- 150000007524 organic acids Chemical class 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 description 2
- 229960000999 sodium citrate dihydrate Drugs 0.000 description 2
- CWERGRDVMFNCDR-UHFFFAOYSA-N thioglycolic acid Chemical compound OC(=O)CS CWERGRDVMFNCDR-UHFFFAOYSA-N 0.000 description 2
- 231100000167 toxic agent Toxicity 0.000 description 2
- 239000003440 toxic substance Substances 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
- DGVVWUTYPXICAM-UHFFFAOYSA-N β‐Mercaptoethanol Chemical compound OCCS DGVVWUTYPXICAM-UHFFFAOYSA-N 0.000 description 2
- GDXHBFHOEYVPED-UHFFFAOYSA-N 1-(2-butoxyethoxy)butane Chemical compound CCCCOCCOCCCC GDXHBFHOEYVPED-UHFFFAOYSA-N 0.000 description 1
- KTSVVTQTKRGWGU-UHFFFAOYSA-N 1-[2-[2-(2-butoxyethoxy)ethoxy]ethoxy]butane Chemical compound CCCCOCCOCCOCCOCCCC KTSVVTQTKRGWGU-UHFFFAOYSA-N 0.000 description 1
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 description 1
- GZMAAYIALGURDQ-UHFFFAOYSA-N 2-(2-hexoxyethoxy)ethanol Chemical compound CCCCCCOCCOCCO GZMAAYIALGURDQ-UHFFFAOYSA-N 0.000 description 1
- SBASXUCJHJRPEV-UHFFFAOYSA-N 2-(2-methoxyethoxy)ethanol Chemical compound COCCOCCO SBASXUCJHJRPEV-UHFFFAOYSA-N 0.000 description 1
- DJCYDDALXPHSHR-UHFFFAOYSA-N 2-(2-propoxyethoxy)ethanol Chemical compound CCCOCCOCCO DJCYDDALXPHSHR-UHFFFAOYSA-N 0.000 description 1
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 1
- WFSMVVDJSNMRAR-UHFFFAOYSA-N 2-[2-(2-ethoxyethoxy)ethoxy]ethanol Chemical compound CCOCCOCCOCCO WFSMVVDJSNMRAR-UHFFFAOYSA-N 0.000 description 1
- KCBPVRDDYVJQHA-UHFFFAOYSA-N 2-[2-(2-propoxyethoxy)ethoxy]ethanol Chemical compound CCCOCCOCCOCCO KCBPVRDDYVJQHA-UHFFFAOYSA-N 0.000 description 1
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 description 1
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 description 1
- UPGSWASWQBLSKZ-UHFFFAOYSA-N 2-hexoxyethanol Chemical compound CCCCCCOCCO UPGSWASWQBLSKZ-UHFFFAOYSA-N 0.000 description 1
- CRWNQZTZTZWPOF-UHFFFAOYSA-N 2-methyl-4-phenylpyridine Chemical compound C1=NC(C)=CC(C=2C=CC=CC=2)=C1 CRWNQZTZTZWPOF-UHFFFAOYSA-N 0.000 description 1
- YEYKMVJDLWJFOA-UHFFFAOYSA-N 2-propoxyethanol Chemical compound CCCOCCO YEYKMVJDLWJFOA-UHFFFAOYSA-N 0.000 description 1
- PCWGTDULNUVNBN-UHFFFAOYSA-N 4-methylpentan-1-ol Chemical compound CC(C)CCCO PCWGTDULNUVNBN-UHFFFAOYSA-N 0.000 description 1
- BWDBEAQIHAEVLV-UHFFFAOYSA-N 6-methylheptan-1-ol Chemical compound CC(C)CCCCCO BWDBEAQIHAEVLV-UHFFFAOYSA-N 0.000 description 1
- LVDKZNITIUWNER-UHFFFAOYSA-N Bronopol Chemical compound OCC(Br)(CO)[N+]([O-])=O LVDKZNITIUWNER-UHFFFAOYSA-N 0.000 description 1
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 1
- 206010007269 Carcinogenicity Diseases 0.000 description 1
- 208000010667 Carcinoma of liver and intrahepatic biliary tract Diseases 0.000 description 1
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
- DSLZVSRJTYRBFB-LLEIAEIESA-L D-glucarate(2-) Chemical compound [O-]C(=O)[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O DSLZVSRJTYRBFB-LLEIAEIESA-L 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 206010073069 Hepatic cancer Diseases 0.000 description 1
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 1
- 239000004793 Polystyrene Substances 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
- 229920002472 Starch Polymers 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000029936 alkylation Effects 0.000 description 1
- 238000005804 alkylation reaction Methods 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910001424 calcium ion Inorganic materials 0.000 description 1
- 231100000260 carcinogenicity Toxicity 0.000 description 1
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- 150000001923 cyclic compounds Chemical class 0.000 description 1
- 229940028356 diethylene glycol monobutyl ether Drugs 0.000 description 1
- XXJWXESWEXIICW-UHFFFAOYSA-N diethylene glycol monoethyl ether Chemical compound CCOCCOCCO XXJWXESWEXIICW-UHFFFAOYSA-N 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
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- 230000008020 evaporation Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
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- 239000010419 fine particle Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000002529 flux (metallurgy) Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 239000000383 hazardous chemical Substances 0.000 description 1
- 206010073071 hepatocellular carcinoma Diseases 0.000 description 1
- 231100000003 human carcinogen Toxicity 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 201000002250 liver carcinoma Diseases 0.000 description 1
- 229910001425 magnesium ion Inorganic materials 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
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000005555 metalworking Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- PJUIMOJAAPLTRJ-UHFFFAOYSA-N monothioglycerol Chemical compound OCC(O)CS PJUIMOJAAPLTRJ-UHFFFAOYSA-N 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 231100001081 no carcinogenicity Toxicity 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
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- JCGNDDUYTRNOFT-UHFFFAOYSA-N oxolane-2,4-dione Chemical compound O=C1COC(=O)C1 JCGNDDUYTRNOFT-UHFFFAOYSA-N 0.000 description 1
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- 238000004321 preservation Methods 0.000 description 1
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- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- KOUKXHPPRFNWPP-UHFFFAOYSA-N pyrazine-2,5-dicarboxylic acid;hydrate Chemical compound O.OC(=O)C1=CN=C(C(O)=O)C=N1 KOUKXHPPRFNWPP-UHFFFAOYSA-N 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
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- UVZICZIVKIMRNE-UHFFFAOYSA-N thiodiacetic acid Chemical compound OC(=O)CSCC(O)=O UVZICZIVKIMRNE-UHFFFAOYSA-N 0.000 description 1
- YODZTKMDCQEPHD-UHFFFAOYSA-N thiodiglycol Chemical compound OCCSCCO YODZTKMDCQEPHD-UHFFFAOYSA-N 0.000 description 1
- 229940035024 thioglycerol Drugs 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
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- JLGLQAWTXXGVEM-UHFFFAOYSA-N triethylene glycol monomethyl ether Chemical compound COCCOCCOCCO JLGLQAWTXXGVEM-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/24—Organic compounds containing halogen
-
- C11D11/0029—
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/0005—Other compounding ingredients characterised by their effect
- C11D3/0073—Anticorrosion compositions
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2068—Ethers
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2075—Carboxylic acids-salts thereof
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/34—Organic compounds containing sulfur
- C11D3/3427—Organic compounds containing sulfur containing thiol, mercapto or sulfide groups, e.g. thioethers or mercaptales
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- Wood Science & Technology (AREA)
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- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Detergent Compositions (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
Description
본 발명은 친환경 금속 세정제 조성물에 관한 것으로, 보다 상세하게는 안정성이 우수하고 발암성, 위험성이 없을 뿐만 아니라, 금속에 대한 손상 위험이 없고, 세척능력이 우수한 친환경 금속 세정제 조성물에 관한 것이다.The present invention relates to an eco-friendly metal cleaner composition, and more particularly, to an eco-friendly metal cleaner composition having excellent stability, no carcinogenicity and no risk, no risk of damage to metal, and excellent cleaning ability.
금속 가공에 있어서 각종 기름 성분의 제거를 위해 또는 정밀 가공물에서의 오염물을 제거하기 위하여 다양한 종류의 세정제가 개발되고 있다.Various types of cleaning agents have been developed in order to remove various oil components in metal processing or to remove contaminants from precision workpieces.
특히, 산업용 세정제는 금속, 유리, 플라스틱, 자동차부품, 전자부품 및/또는 섬유 등 다양한 산업 분야에서 널리 사용되고 있으며, 특히 금속 재질부품의 절삭, 연마, 조립, 및 합성 등 공정에서 금속 세정제가 필수적으로 사용되고 있다. In particular, industrial cleaners are widely used in various industrial fields such as metal, glass, plastics, automobile parts, electronic parts and/or textiles. is being used
이러한 세정제로서 대표적으로는 TCE, MC, NPBr 기반의 세척제 등이 사용되고 있다.As such cleaning agents, TCE, MC, NPBr-based cleaning agents, etc. are typically used.
특히, 상기 TCE는 주로 금속가공유 세척 및 반도체 제조공정상의 플럭스 및 솔더페이스트 등의 세척을 목적으로 사용이 되고 있다.In particular, the TCE is mainly used for cleaning metalworking fluids and cleaning fluxes and solder pastes in semiconductor manufacturing processes.
그러나 상기 TCE, MC, NPBr 기반의 세척제는 유독 물질, 발암 물질로 규명되어 그 사용이 규제되어있다.However, the TCE, MC, and NPBr-based cleaners have been identified as toxic and carcinogenic and their use is regulated.
특히, 상기 언급한 세정제들은 IARC(국제암연구소)에서 발암물질 1등급 물질로 분류하고 있고, 국내 산업안전보건법상 발암성특별관리물질 및 고용노동부고시에서 1B, 인체발암가능물질로 분류되어 화학물질관리법에서 유독물질 및 취급제한물질로 규제가 되고 있다.In particular, the above-mentioned cleaning agents are classified as Class 1 carcinogens by the International Agency for Research on Cancer (IARC), and are classified as 1B, potentially carcinogenic substances in the human body in the Ministry of Employment and Labor Notice and Special Controlled Substances for Carcinogenicity under the Domestic Occupational Safety and Health Act. It is regulated as a toxic substance and a restricted substance in the Management Act.
이와 같은 문제점을 극복하기 위해 상기 세정제는 금속 제품에 묻어 있는 방청유, 타발유, 플럭스 등의 다양한 유기 물질을 세척하는 과정에서 금속의 얼룩, 변색, 부식을 유발하지 않으면서도, 금속에 접착된 필름이나 유기 조성물, 녹, 가공제 및/또는 산화물에 대한 우수한 세척력을 가질 필요가 있다. In order to overcome this problem, the cleaning agent does not cause stains, discoloration, or corrosion of metal in the process of cleaning various organic substances such as rust preventive oil, punching oil, and flux attached to metal products, It is necessary to have good cleaning power against organic compositions, rust, processing agents and/or oxides.
또한, 금속의 종류가 무엇인가에 따라 적절한 강도의 세척력을 갖게 함으로서 금속표면과 재질을 보호해야 한다.In addition, depending on the type of metal, it is necessary to protect the metal surface and material by having an appropriate strength of cleaning power.
이에 관한 종래 기술로서, 한국공개특허공보 제10-2013-0068903호, 10-2017-0053891호 등이 있으나, 안정성과 세정력이 우수한 세정제 조성물에 대한 개발이 필요한 실정이다.As a prior art in this regard, there are Korean Patent Application Laid-Open Nos. 10-2013-0068903 and 10-2017-0053891, but there is a need to develop a detergent composition having excellent stability and cleaning power.
한편, 전술한 세정제의 문제점을 극복하기 위한 대체세정제로는 대표적으로 1-브로모프로판계 세정제 및 1,2-디클로로프로판계 세정제가 산업체 전반에 걸쳐 사용이 되고 있으나, 현재 1-브로모프로판은 생식독성물질로 분류가 되어 산업안전보건법상 관리대상유해물질에 해당이 되고, 그 중 특별관리물질로 구분이 되어 사용에 제한이 따르고 있다.On the other hand, as an alternative cleaning agent to overcome the above-mentioned problems of the cleaning agent, representative 1-bromopropane-based cleaning agents and 1,2-dichloropropane-based cleaning agents are used throughout the industry, but currently 1-bromopropane is It is classified as a reproductive toxic substance and is a hazardous substance subject to management under the Occupational Safety and Health Act.
그리고 상기 1,2-디클로로프로판계 세정제 역시 대체세정제로서 산업체에서 널리 확대되어 사용되고 있다.And the 1,2-dichloropropane-based detergent is also widely used in the industry as an alternative detergent.
이와 같은 1,2-디클로로프로판계 세정제는 저가 이면서 세정력이 좋으나, 금속과의 반응성 문제로 사용상 위험이 있다. Such 1,2-dichloropropane-based detergents are inexpensive and have good cleaning power, but there is a risk of use due to reactivity with metals.
더욱이 2011.03.16일 일본 오사카 간사이노동안전센터에서 교정 및 인쇄작업시 세척제로 사용되는 1.2-디클로로프로판으로 인하여 간 및 담관암이 발생하였음을 발표함으로서, 이후 일본에서는 상기 1,2-디클로로프로판을 담관암원인물질로 추정한다고 발표하였고, 이에 IARC(국제 암연구소)에서는 2015년 8월 1,2-디클로로프로판을 발암성등급 그룹 1(인체발암물질)로 분류하여 현재 국내에서도 점차 발암성물질로 분류가 되는 추세로 사용상의 제한이 따르고 있다.Furthermore, on March 16, 2011, the Kansai Labor Safety Center in Osaka, Japan announced that liver and cholangiocarcinoma had occurred due to 1.2-dichloropropane used as a cleaning agent during proofing and printing. In August 2015, the International Agency for Research on Cancer (IARC) classified 1,2-dichloropropane as a carcinogenic class group 1 (human carcinogen), which is now gradually classified as a carcinogen in Korea. There are restrictions on its use as a trend.
본 발명은 전술한 문제점을 극복하기 위해 창출된 것으로서, 비발암물질을 주성분으로 하여 친환경적이면서도, 강한 세정력을 갖도록 하는 친환경 금속 세정제 조성물을 제공한다.The present invention was created to overcome the above-described problems, and provides an environmentally friendly metal cleaner composition that has a non-carcinogenic substance as a main component and is environmentally friendly and has a strong cleaning power.
본 발명은the present invention
트랜스-1,2-디클로로에틸렌 100중량부 기준으로, 다음 화학식 1로 표시되는 화합물 10 내지 20중량부; 부식방지제 0.1 내지 1중량부; 및 다음 화학식 2로 표시되는 계면활성제 0.1 내지 1중량부를 포함하는 친환경 금속 세정제 조성물을 제공한다.Based on 100 parts by weight of trans-1,2-dichloroethylene, 10 to 20 parts by weight of a compound represented by the following Chemical Formula 1; 0.1 to 1 part by weight of a corrosion inhibitor; And it provides an environment-friendly metal cleaning composition comprising 0.1 to 1 part by weight of a surfactant represented by the following formula (2).
[화학식 1][Formula 1]
여기서, 상기 R1 내지 R4는 각각 수소 이거나 탄소수가 1 내지 5 개인 알킬기, 알킬렌기, 하이드록시 알킬기, 또는 하이드록시 알킬렌기이다.Here, R 1 to R 4 are each hydrogen or an alkyl group having 1 to 5 carbon atoms, an alkylene group, a hydroxyalkyl group, or a hydroxyalkylene group.
[화학식 2][Formula 2]
여기서, 상기 R1 내지 R3는 각각 탄소수가 1 내지 30개인 알킬기, 알킬렌기, 하이드록시 알킬기, 또는 하이드록시 알킬렌기이고, R4는 수소 또는 탄소수 1 내지 5개의 알킬기이며, X는 할로겐 원소이거나 포름산, 아세트산, 및/또는 질산으로 이루어진 용매하에 음이온 부분에서 선택되는 것이며, n은 1 내지 30의 정수이다.Here, each of R 1 to R 3 is an alkyl group, an alkylene group, a hydroxyalkyl group, or a hydroxyalkylene group having 1 to 30 carbon atoms, R 4 is hydrogen or an alkyl group having 1 to 5 carbon atoms, and X is a halogen element or selected from the anionic moiety in a solvent consisting of formic acid, acetic acid, and/or nitric acid, and n is an integer from 1 to 30.
본 발명에 따른 친환경 금속 세정제 조성물은 비발암물질을 주성분으로 하여 친환경적이면서도, 우수한 세정성, 헹굼성, 환경성, 및/또는 안정성 등을 갖도록 하는 효과가 있다.The eco-friendly metal cleaner composition according to the present invention has an effect of having a non-carcinogenic substance as a main component, while being eco-friendly, and having excellent cleaning properties, rinsing properties, environmental properties, and/or stability.
이하, 본 발명을 구체적으로 설명한다.Hereinafter, the present invention will be specifically described.
본 명세서에서 사용된 용어는 특정 실시예를 설명하기 위하여 사용되며, 본 발명을 제안하기 위한 것이 아니다. 본 명세서에서 사용된 바와 같이, 단수 형태는 문맥상 다른 경우를 분명히 지적하는 것이 아니라면, 복수의 형태를 포함할 수 있다. 또한, 본 명세서에서 사용되는 경우 “포함한다(comprise)” 및/또는 “포함하는(comprising)”은 언급한 형상들, 숫자, 단계, 동작, 부재, 요소 및/또는 이들 그룹의 존재를 특정하는 것이며, 하나 이상의 다른 형상, 숫자, 동작, 부재, 요소 및/또는 그룹들의 존재 또는 부가를 배제하는 것이 아니다.The terminology used herein is used to describe specific embodiments, not to suggest the present invention. As used herein, the singular forms may include the plural forms unless the context clearly dictates otherwise. Also, as used herein, “comprise” and/or “comprising” refers to the presence of the recited shapes, numbers, steps, actions, members, elements, and/or groups thereof. and does not exclude the presence or addition of one or more other shapes, numbers, movements, members, elements and/or groups.
본 발명은 트랜스-1,2-디클로로에틸렌 100중량부 기준으로, 다음 화학식 1로 표시되는 화합물 10 내지 20중량부; 부식방지제 0.1 내지 1중량부; 및 다음 화학식 2로 표시되는 계면활성제 0.1 내지 1중량부를 포함하는 친환경 금속 세정제 조성물을 제공한다.The present invention is based on 100 parts by weight of trans-1,2-dichloroethylene, 10 to 20 parts by weight of a compound represented by the following formula (1); 0.1 to 1 part by weight of a corrosion inhibitor; And it provides an environment-friendly metal cleaning composition comprising 0.1 to 1 part by weight of a surfactant represented by the following formula (2).
[화학식 1][Formula 1]
여기서, 상기 R1 내지 R4는 각각 수소 이거나 탄소수가 1 내지 5 개인 알킬기, 알킬렌기, 하이드록시 알킬기, 또는 하이드록시 알킬렌기이다.Here, R 1 to R 4 are each hydrogen or an alkyl group having 1 to 5 carbon atoms, an alkylene group, a hydroxyalkyl group, or a hydroxyalkylene group.
[화학식 2][Formula 2]
여기서, 상기 R1 내지 R3는 각각 탄소수가 1 내지 30개인 알킬기, 알킬렌기, 하이드록시 알킬기, 또는 하이드록시 알킬렌기이고, R4는 수소 또는 탄소수 1 내지 5개의 알킬기이며, X는 할로겐 원소이거나 포름산, 아세트산, 및/또는 질산으로 이루어진 용매하에 음이온 부분에서 선택되는 것이며, n은 1 내지 30의 정수이다.Here, each of R 1 to R 3 is an alkyl group, an alkylene group, a hydroxyalkyl group, or a hydroxyalkylene group having 1 to 30 carbon atoms, R 4 is hydrogen or an alkyl group having 1 to 5 carbon atoms, and X is a halogen element or selected from the anionic moiety in a solvent consisting of formic acid, acetic acid, and/or nitric acid, and n is an integer from 1 to 30.
본 발명에 따른 금속 세정제 조성물, 특정적으로 친환경 금속 세정제 조성물은 금속에 접착된 필름이나 유기 조성물, 녹, 가공제 및/또는 산화물에 대한 우수한 세척력을 제공하기 위한 당업계의 통상적인 금속 세정제라면 어떠한 것을 사용하여도 무방하지만, 바람직하게는 친환경적이면서도 금속의 표면에 얼룩, 변색, 및/또는 부식 등을 유발하지 않고, 충분한 세정력을 제공하는 것이라면 어떠한 것이라도 무방하다. The metal cleaner composition according to the present invention, specifically the environmentally friendly metal cleaner composition, is any conventional metal cleaner in the art for providing excellent cleaning power for films or organic compositions adhered to metal, rust, processing agents and/or oxides. Although it may be used, it is preferable that it is environmentally friendly, does not cause stains, discoloration, and/or corrosion on the surface of the metal, and provides sufficient cleaning power.
특정적으로, 본 발명에 따른 금속 세정제 조성물의 세정 대상, 즉, 금속 또는 비금속은 철 등의 금속, 세라믹, 유리, 폴리카보네이트, 폴리스티렌, 폴리아크릴레이트, 아크릴로니트릴-부타디엔-스티렌 공중합체, 천연 및 합성섬유(및 이들로부터 유도된 직물), 및 전술한 물질들의 복합체일 수 있지만, 이에 한정되는 것은 아니다.Specifically, the cleaning object of the metal cleaner composition according to the present invention, that is, a metal or a non-metal is a metal such as iron, ceramic, glass, polycarbonate, polystyrene, polyacrylate, acrylonitrile-butadiene-styrene copolymer, natural and synthetic fibers (and fabrics derived therefrom), and composites of the aforementioned materials, but are not limited thereto.
또한, 본 발명에 따른 금속 세정제 조성물은 금속 가공에 사용되는 기름, 자기판의 후락스(flux) 및 금속 가공물의 오염물질, 반도체 공정 중 오염줄질을 제거하는데 사용될 수 있으며, 이에 한정되는 것은 아니다.In addition, the metal cleaning composition according to the present invention may be used to remove oil used for metal processing, flux of magnetic plates and contaminants of metal processing, and contamination streaks during semiconductor processing, but is not limited thereto.
본 발명에 따른 트랜스-1,2-디클로로에틸렌(Trans-1,2-Dichloroethylene, TDCE)은 친환경적이면서도 강력한 세척력을 제공할 수 있는 것으로서, 이러한 목적을 갖는 당업계의 통상적인 트랜스-1,2-디클로로에틸렌이라면 어떠한 것을 사용하여도 무방하다.Trans-1,2-dichloroethylene (TDCE) according to the present invention is environmentally friendly and can provide strong cleaning power, and is a conventional trans-1,2-dichloroethylene in the art having this purpose. As long as it is dichloroethylene, any kind may be used.
본 발명에 따른 세정제 조성물, 특정적으로 친환경 금속 세정제 조성물을 구성하는 트랜스-1,2-디클로로에틸렌 외 나머지 성분들의 함량은 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 한다. The content of the remaining components other than trans-1,2-dichloroethylene constituting the cleaning composition according to the present invention, specifically, the environmentally friendly metal cleaning composition, is based on 100 parts by weight of trans-1,2-dichloroethylene.
본 발명에 따른 다음 화학식 1로 표시되는 화합물은 금속 세정제 조성물의 세정력을 향상시키는 동시에 세정제의 세정력 및/또는 안정성 등을 증가시키기 위한 것이다.The compound represented by the following formula (1) according to the present invention is for improving the cleaning power of the metal cleaning composition and at the same time increasing the cleaning power and/or stability of the cleaning agent.
[화학식 1][Formula 1]
여기서, 상기 R1 내지 R4는 각각 수소 이거나 탄소수가 1 내지 5 개인 알킬기, 알킬렌기, 하이드록시 알킬기, 또는 하이드록시 알킬렌기이다.Here, R 1 to R 4 are each hydrogen or an alkyl group having 1 to 5 carbon atoms, an alkylene group, a hydroxyalkyl group, or a hydroxyalkylene group.
본 발명에 따른 화학식 1로 표시되는 화합물의 사용량은 사용자의 선택에 따라 변경 가능하지만, 추천하기로는 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 10 내지 20중량부인 것이 좋다.Although the amount of the compound represented by Formula 1 according to the present invention can be changed according to the user's selection, it is recommended that it be 10 to 20 parts by weight based on 100 parts by weight of trans-1,2-dichloroethylene.
본 발명에 따른 부식방지제는 금속 세정제 조성물, 특정적으로 친환경 금속 세정제 조성물을 이용한 세정시 금속의 부식을 방지하기 위한 것이다.The corrosion inhibitor according to the present invention is to prevent corrosion of metal during cleaning using a metal cleaning composition, specifically, an environmentally friendly metal cleaning composition.
바람직한 부식방지제는 티오글리콜(Thioglycol), 티오글리세롤(thioglycerol), 티오글리콜산(Thioglycolic acid), 티오디아세트산(Thiodiacetic acid), 티오아세트산(thioacetic acid), 티오디에탄올(thiodiethanol) 또는 이들로부터 선택된 적어도 하나 이상의 혼합물이 사용될 수 있고, 그 사용량은 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 0.1 내지 1중량부인 것이 좋다.Preferred preservatives are thioglycol, thioglycerol, thioglycolic acid, thiodiacetic acid, thioacetic acid, thiodiethanol, or at least selected from them. One or more mixtures may be used, and the amount used is preferably 0.1 to 1 part by weight based on 100 parts by weight of trans-1,2-dichloroethylene.
본 발명에 따른 계면활성제, 특정적으로 다음 화학식 2로 표시되는 계면활성제는 금속 세정제 조성물의 기포 발생을 최소화하는 동시에 세정력을 증가시키고, 물에 잘 녹지 않는 세정제 중의 성분을 가용화시키기 위한 것으로서, 이러한 목적을 갖는 당업계의 통상적인 계면활성제, 특정적으로 계면활성제, 보다 특정적으로 다음 화학식 2로 표시되는 계면활성제라면 어떠한 것을 사용하여도 무방하다.The surfactant according to the present invention, specifically, the surfactant represented by the following formula (2) is intended to minimize the generation of bubbles in the metal cleaner composition and at the same time increase the cleaning power, and to solubilize a component in the detergent that is poorly soluble in water, for this purpose A conventional surfactant in the art having
[화학식 2][Formula 2]
여기서, 상기 R1 내지 R3는 각각 탄소수가 1 내지 30개인 알킬기, 알킬렌기, 하이드록시 알킬기, 또는 하이드록시 알킬렌기이고, R4는 수소 또는 탄소수 1 내지 5개의 알킬기이며, X는 할로겐 원소이거나 포름산, 아세트산, 및/또는 질산으로 이루어진 용매하에 음이온 부분에서 선택되는 것이며, n은 1 내지 30의 정수이다.Here, each of R 1 to R 3 is an alkyl group, an alkylene group, a hydroxyalkyl group, or a hydroxyalkylene group having 1 to 30 carbon atoms, R 4 is hydrogen or an alkyl group having 1 to 5 carbon atoms, and X is a halogen element or selected from the anionic moiety in a solvent consisting of formic acid, acetic acid, and/or nitric acid, and n is an integer from 1 to 30.
바람직한 계면활성제의 사용량은 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 0.1 내지 1중량부인 것을 추천한다.It is recommended that the preferred amount of the surfactant used is 0.1 to 1 part by weight based on 100 parts by weight of trans-1,2-dichloroethylene.
본 발명에 금속 세정제 조성물, 특정적으로 친환경 금속 세정제 조성물은 하기의 특정 양태의 부가물을 1종 또는 1종 이상 더 포함할 수 있다.In the present invention, the metal cleaner composition, specifically, the eco-friendly metal cleaner composition may further include one or more adducts of the following specific aspects.
특정 양태로서, 본 발명에 따른 금속 세정제 조성물, 특정적으로 친환경 금속 세정제 조성물은 오일성분의 오염물에 대한 세정력을 증가시킬 뿐 아니라, 물에 잘 녹지 않는 성분을 가용화시키기 위하여 유기용제, 바람직하게는 알코올류 유기용제를 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 50 내지 1,000중량부로 더 포함할 수 있다.As a specific aspect, the metal cleaner composition, specifically, the eco-friendly metal cleaner composition according to the present invention, not only increases the cleaning power against contaminants of the oil component, but also uses an organic solvent, preferably an alcohol, in order to solubilize components that are not soluble in water. The organic solvent may be further included in an amount of 50 to 1,000 parts by weight based on 100 parts by weight of trans-1,2-dichloroethylene.
여기서, 상기 알코올류 유기용제로는 에탄올, 프로판올, 부탄올, 헥산올, 헵탄올, 옥탄올, 데칸올, 이소프로판올, 이소헥산올, 이소옥탄올, 이소테칸올, 에틸렌 글라이콜, 다이에틸렌 글라이콜, 트라이에틸렌 글라이콜, 에틸렌 글라이콜 메틸 에테르, 다이에틸렌 글라이콜 메틸 에테르, 트라이에틸렌 글라이콜 메틸 에테르, 에틸렌 글라이콜 에틸 에테르, 다이에틸렌 글라이콜 에틸 에테르, 트라이에틸렌 글라이콜 에틸 에테르, 에틸렌 글라이콜 모노프로필 에테르, 다이에틸렌 글라이콜 모노프로필 에테르, 트라이에틸렌 글라이콜 모노프로필 에테르, 에틸렌 글라이콜 모노부틸 에테르, 다이에틸렌 글라이콜 모노부틸 에테르, 트라이에틸렌 글라이콜 모노부틸 에테르, 에틸렌 글라이콜 다이부틸 에테르, 다이에틸렌 글라이콜 다이부틸 에테르, 트라이에틸렌 글라이콜 다이부틸 에테르, 에틸렌 글라이콜 모노헥실 에테르, 다이에틸렌 글라이콜 모노헥실 에테르, 트라이에틸렌 글라이콜 모노헥실 에테르 또는 이들의 혼합물 중에서 선택되는 것이 바람직하다.Here, as the alcohol organic solvent, ethanol, propanol, butanol, hexanol, heptanol, octanol, decanol, isopropanol, isohexanol, isooctanol, isotecanol, ethylene glycol, diethylene glycol , triethylene glycol, ethylene glycol methyl ether, diethylene glycol methyl ether, triethylene glycol methyl ether, ethylene glycol ethyl ether, diethylene glycol ethyl ether, triethylene glycol Ethyl ether, ethylene glycol monopropyl ether, diethylene glycol monopropyl ether, triethylene glycol monopropyl ether, ethylene glycol monobutyl ether, diethylene glycol monobutyl ether, triethylene glycol Col monobutyl ether, ethylene glycol dibutyl ether, diethylene glycol dibutyl ether, triethylene glycol dibutyl ether, ethylene glycol monohexyl ether, diethylene glycol monohexyl ether, triethylene It is preferably selected from glycol monohexyl ethers or mixtures thereof.
다른 특정 양태로서, 본 발명에 따른 친환경 금속 세정제 조성물은 금속 부식성을 억제하고 헹굼 공정시 물에 의해 쉽게 제거되어 금속 표면에 세정제의 잔류물이 남지 않게 하기 위하여 불포화 유기산을 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 0.1 내지 2중량부로 더 포함할 수 있다.As another specific aspect, the eco-friendly metal cleaner composition according to the present invention contains trans-1,2-dichloro unsaturated organic acid in order to suppress metal corrosion and to be easily removed by water during the rinsing process so that no residue of the cleaner is left on the metal surface. It may further include 0.1 to 2 parts by weight based on 100 parts by weight of ethylene.
바람직한 불포화 유기산으로는 말레인산, 푸마릭산, 이소플탈믹산, 테레프탈릭산 또는 이들로부터 선택되는 적어도 하나 이상의 혼합물일 수 있다.Preferred unsaturated organic acids may be maleic acid, fumaric acid, isophthalic acid, terephthalic acid, or a mixture of at least one selected from these.
또 다른 특정 양태로서, 본 발명에 따른 금속 세정제 조성물은 금속의 부식을 억제시키기 위하여 갈락토오스를 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 0.1 내지 2중량부로 더 포함할 수 있다.As another specific embodiment, the metal cleaner composition according to the present invention may further include 0.1 to 2 parts by weight of galactose based on 100 parts by weight of trans-1,2-dichloroethylene in order to suppress corrosion of metal.
또 다른 특정 양태로서, 본 발명에 따른 금속 세정제 조성물은 세정 대상의 표면에 잔존하는 플럭스나 금속미립자를 제거하기 위하여 삼폴리인산나트륨을 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 2 내지 10중량부로 더 포함할 수 있다.As another specific embodiment, the metal cleaning composition according to the present invention contains sodium tripolyphosphate in an amount of 2 to 10 based on 100 parts by weight of trans-1,2-dichloroethylene in order to remove the flux or metal fine particles remaining on the surface of the object to be cleaned. It may be further included in parts by weight.
또 다른 특정 양태로서, 본 발명에 따른 금속 세정제 조성물은 세정제 조성물이 서로 고르게 분포할 수 있도록 규산나트륨을 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 1 내지 3중량부로 더 포함할 수 있다.As another specific embodiment, the metal cleaner composition according to the present invention may further include sodium silicate in an amount of 1 to 3 parts by weight based on 100 parts by weight of trans-1,2-dichloroethylene so that the cleaning composition can be evenly distributed with each other.
또 다른 특정 양태로서, 본 발명에 따른 금속 세정제 조성물은 조성물이 저온에서도 활성을 갖도록하기 위하여 테트라아세틸에틸렌디아민(TAED)을 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 2 내지 10중량부로 더 포함할 수 있다.As another specific embodiment, the metal cleaner composition according to the present invention contains tetraacetylethylenediamine (TAED) in an amount of 2 to 10 parts by weight based on 100 parts by weight of trans-1,2-dichloroethylene so that the composition has activity even at low temperatures. may include
또 다른 특정 양태로서, 본 발명에 따른 금속 세정제 조성물은 세정 대상의 표면에 잔존하는 칼슘 이온이나 마그네슘 이온을 침전시키기 위하여 탄산나트륨을 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 1 내지 5중량부로 더 포함할 수 있다.As another specific embodiment, the metal cleaning composition according to the present invention contains 1 to 5 parts by weight of sodium carbonate based on 100 parts by weight of trans-1,2-dichloroethylene in order to precipitate calcium ions or magnesium ions remaining on the surface of the object to be cleaned. may include more.
또 다른 특정 양태로서, 본 발명에 따른 금속 세정제 조성물은 피세정물의 백도를 향상시키기 위하여 스틸벤디설폰산(stilbenedisulfonic acid)을 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 1 내지 5중량부로 더 포함할 수 있다.As another specific embodiment, the metal cleaner composition according to the present invention contains stilbenedisulfonic acid in an amount of 1 to 5 parts by weight based on 100 parts by weight of trans-1,2-dichloroethylene in order to improve the whiteness of the object to be cleaned. may include
또 다른 특정 양태로서, 본 발명에 따른 친환경 금속 세정제 조성물은 조성물의 산화를 방지하는 효과를 보다 증진시키기 위하여 3-부틸 클레졸인을 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 0.1 내지 3중량부로 더 포함할 수 있다.As another specific embodiment, the environmentally friendly metal cleaner composition according to the present invention contains 0.1 to 3 parts by weight of 3-butyl clesolin based on 100 parts by weight of trans-1,2-dichloroethylene in order to further enhance the effect of preventing oxidation of the composition. It may contain more as a part.
또 다른 특정 양태로서, 본 발명에 따른 친환경 금속 세정제 조성물은 조성물의 증발성 및 세정력 개선을 위하여 디메틸 카보네이트를 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 5 내지 15중량부로 더 포함할 수 있다.As another specific embodiment, the eco-friendly metal cleaner composition according to the present invention may further include 5 to 15 parts by weight of dimethyl carbonate based on 100 parts by weight of trans-1,2-dichloroethylene in order to improve the evaporation and cleaning power of the composition. .
또 다른 특정 양태로서, 본 발명에 따른 친환경 금속 세정제 조성물은 조성물의 세정성을 보강하기 위하는 동시에 난연성을 제공하기 위하여 디브로모메탄을 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 0.1 내지 3중량부로 더 포함할 수 있다.As another specific embodiment, the eco-friendly metal cleaner composition according to the present invention contains 0.1 to 3 parts by weight of dibromomethane based on 100 parts by weight of trans-1,2-dichloroethylene in order to reinforce the cleaning properties of the composition and at the same time provide flame retardancy. It may be further included in parts by weight.
또 다른 특정 양태로서, 본 발명에 따른 친환경 금속 세정제 조성물은 조성물의 냄새를 저감하는 동시에 세정력을 향상시키기 위하여 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 0.01 내지 1중량부의 디리모넨을 더 포함할 수 있다.As another specific embodiment, the environmentally friendly metal cleaner composition according to the present invention further comprises 0.01 to 1 parts by weight of dilimonene based on 100 parts by weight of trans-1,2-dichloroethylene in order to reduce the odor of the composition and at the same time improve the cleaning power. can do.
여기서, 상기 디리모넨은 무극성고리화합물로서 지용성이다.Here, the dilimonene is a lipid-soluble non-polar cyclic compound.
또 다른 특정 양태로서, 본 발명에 따른 친환경 금속 세정제 조성물은 조성물의 산화방지 및 수분안정성을 향상시키기 위하여 벤조트리아졸을 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 0.01 내지 1중량부로 더 포함할 수 있다.As another specific aspect, the eco-friendly metal cleaner composition according to the present invention further comprises 0.01 to 1 parts by weight of benzotriazole based on 100 parts by weight of trans-1,2-dichloroethylene in order to prevent oxidation and improve moisture stability of the composition. can do.
또 다른 특정 양태로서, 본 발명에 따른 친환경 금속 세정제 조성물은 파라-클로로벤조 트리플루오리드(PCBTF)을 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 0.1 내지 3중량부로 더 포함할 수 있다.As another specific embodiment, the environmentally friendly metal cleaner composition according to the present invention may further include 0.1 to 3 parts by weight of para-chlorobenzo trifluoride (PCBTF) based on 100 parts by weight of trans-1,2-dichloroethylene.
여기서, 상기 파라-클로로벤조 트리플루오리드(PCBTF)은 끓는점이 139℃로 높아 세정제에 난연성을 부여함과 동시에, 세정제의 소비성을 줄일 수 있다.Here, the para-chlorobenzo trifluoride (PCBTF) has a high boiling point of 139° C., which provides flame retardancy to the detergent and reduces the consumption of the detergent.
또 다른 특정 양태로서, 본 발명에 따른 친환경 금속 세정제 조성물은 피세정물의 표면 변색을 방지하면서 이와 동시에 분리된 이물질이 다시 부착 되는 것을 방지하기 위하여 위하여 에틸렌디아민테트라아세트산(EDTA)을 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 0.01 내지 1중량부로 더 포함할 수 있다.As another specific aspect, the eco-friendly metal cleaner composition according to the present invention contains ethylenediaminetetraacetic acid (EDTA) trans-1,2 in order to prevent discoloration of the surface of the object to be cleaned and at the same time to prevent the separated foreign substances from re-attaching. - It may be further included in an amount of 0.01 to 1 part by weight based on 100 parts by weight of dichloroethylene.
또 다른 특정 양태로서, 본 발명에 따른 친환경 금속 세정제 조성물은 조성물의 기화성 및 안정성 개선을 위하여 에틸렌 디클로라이드를 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 0.01 내지 1중량부로 더 포함할 수 있다.As another specific embodiment, the eco-friendly metal cleaner composition according to the present invention may further include 0.01 to 1 parts by weight of ethylene dichloride based on 100 parts by weight of trans-1,2-dichloroethylene in order to improve vaporization and stability of the composition. .
또 다른 특정 양태로서, 본 발명에 따른 친환경 금속 세정제 조성물은 조성물의 금속이온제거제로서 염소 기체 및 녹 발생 방지를 위하여 젖산 에틸을 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 1 내지 5중량부로 더 포함할 수 있다.As another specific aspect, the eco-friendly metal cleaner composition according to the present invention contains 1 to 5 parts by weight of ethyl lactate based on 100 parts by weight of trans-1,2-dichloroethylene in order to prevent chlorine gas and rust as a metal ion remover of the composition. may include more.
또 다른 특정 양태로서, 본 발명에 따른 친환경 금속 세정제 조성물은 조성물의 방청성을 향상시키기 위하여 크롬산 아연을 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 0.1 내지 3중량부로 더 포함할 수 있다.As another specific embodiment, the environmentally friendly metal cleaner composition according to the present invention may further include 0.1 to 3 parts by weight of zinc chromate based on 100 parts by weight of trans-1,2-dichloroethylene in order to improve the rust prevention properties of the composition.
또 다른 특정 양태로서, 본 발명에 따른 친환경 금속 세정제 조성물은 세정하고자 하는 금속의 부식을 감소시키기 위하여 5-아미노테트라졸 모노하이드레이트(5-Aminotetrazole Monohydrate)를 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 0.01 내지 1중량부로 더 포함할 수 있다.As another specific embodiment, the environmentally friendly metal cleaner composition according to the present invention contains 5-aminotetrazole monohydrate (5-Aminotetrazole Monohydrate) in 100 parts by weight of trans-1,2-dichloroethylene in order to reduce corrosion of the metal to be cleaned. It may be further included in an amount of 0.01 to 1 part by weight based on it.
또 다른 특정 양태로서, 본 발명에 따른 친환경 금속 세정제 조성물은 세정성 뿐만 아니라 내미생물성을 향상시키기 위하여 2-브로모-2-니트로프로판-1,2-디올(2-bromo-2-nitropropane-1,3-diol)을 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 0.1 내지 3중량부로 더 포함할 수 있다.As another specific aspect, the eco-friendly metal cleaner composition according to the present invention is 2-bromo-2-nitropropane-1,2-diol (2-bromo-2-nitropropane- 1,3-diol) may be further included in an amount of 0.1 to 3 parts by weight based on 100 parts by weight of trans-1,2-dichloroethylene.
또 다른 특정 양태로서, 본 발명에 따른 친환경 금속 세정제 조성물은 조성물의 항균성을 향상시키면서 동시에 조성물의 pH를 조절하기 위하여 벤조산나트륨을 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 0.1 내지 3중량부로 더 포함할 수 있다.As another specific aspect, the eco-friendly metal cleaner composition according to the present invention contains 0.1 to 3 parts by weight of sodium benzoate based on 100 parts by weight of trans-1,2-dichloroethylene in order to improve the antimicrobial properties of the composition and at the same time adjust the pH of the composition. may include more.
또 다른 특정 양태로서, 본 발명에 따른 친환경 금속 세정제 조성물은 조성물의 안정성, 점도 조절 및 세정력 향상을 위하여 알킬폴리글루코사이드를 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 0.1 내지 3중량부의 더 포함할 수 있다.As another specific embodiment, the eco-friendly metal cleaner composition according to the present invention further comprises 0.1 to 3 parts by weight of alkyl polyglucoside based on 100 parts by weight of trans-1,2-dichloroethylene in order to improve the stability, viscosity control and cleaning power of the composition. can do.
여기서, 상기 알킬폴리글루코사이드(alkylpolyglucosides, APG)는 녹말(starch) 등과 같은 식물유래 다당류의 산성 알코올 분해 반응의 결과물인 단사슬 글루코사이드의 알킬화로 인해 생성되며, 글루코사이드의 수많은 수산화기(OH-)가 물과 쉽게 반응하여 용해도가 매우 우수하고, 운점(cloud point)이 높아 뜨거운 물에서도 안정하다.Here, the alkylpolyglucosides (APG) are produced due to the alkylation of short-chain glucosides, which are the result of acidic alcohololysis of plant-derived polysaccharides such as starch, and numerous hydroxyl groups (OH-) of glucosides with water. It reacts easily and has very good solubility and is stable even in hot water due to its high cloud point.
또한, 물의 경도에 영향을 받지 않고, 중성 및 알칼리성에서 높은 화학적 안정성을 나타낼 뿐만 아니라, 자체의 점도가 높아 점도 조절이 용이하며, 생분해성이 우수하다. 특히, 상기 알킬폴리글루코사이드는 천연오일 또는 지방 등과 같은 비극성 분자에 대해 좋은 유화제로 작용하여 우수한 습윤 및 거품 속성을 나타내 우수한 세정력을 나타낼 수 있는바, 이를 친환경 금속 세정제 조성물에 포함시키면 상기와 같은 효과가 발현하게 된다.In addition, it is not affected by the hardness of water and exhibits high chemical stability in neutral and alkaline conditions, and its high viscosity makes it easy to control the viscosity and has excellent biodegradability. In particular, the alkyl polyglucoside acts as a good emulsifier for non-polar molecules such as natural oil or fat, and exhibits excellent wetting and foaming properties, thereby exhibiting excellent cleaning power. will manifest
또 다른 특정 양태로서, 본 발명에 따른 친환경 금속 세정제 조성물은 산 세정 능력이 우수하면서도 악취의 발생을 최소화시켜 작업 환경을 쾌적하기 위하여 글루카릭산칼륨염을 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 0.1 내지 3중량부로 더 포함할 수 있다.As another specific aspect, the eco-friendly metal cleaner composition according to the present invention contains 100 parts by weight of trans-1,2-dichloroethylene, potassium glucarate, in order to provide a pleasant working environment by minimizing the occurrence of odor while having excellent acid cleaning ability. Based on 0.1 to 3 parts by weight may be further included.
또 다른 특정 양태로서, 본 발명에 따른 친환경 금속 세정제 조성물은 금속산화물의 용해로 인해 조성물의 알칼리도 변화를 방지하기 위하여 구연산나트륨이수화물을 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 1 내지 3중량부로 더 포함할 수 있다.As another specific aspect, the eco-friendly metal cleaner composition according to the present invention contains sodium citrate dihydrate based on 100 parts by weight of trans-1,2-dichloroethylene in order to prevent changes in alkalinity of the composition due to dissolution of metal oxides by weight of 1 to 3 parts by weight. It may contain more as a part.
또 다른 특정 양태로서, 본 발명에 따른 친환경 금속 세정제 조성물은 점도 및 보존성 향상을 위하여 프로필렌 카보네이트를 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 0.01 내지 1중량부로 더 포함할 수 있다.As another specific embodiment, the environmentally friendly metal cleaner composition according to the present invention may further include 0.01 to 1 part by weight of propylene carbonate based on 100 parts by weight of trans-1,2-dichloroethylene to improve viscosity and preservation.
또 다른 특정 양태로서, 본 발명에 따른 친환경 금속 세정제 조성물은 금속표면의 오염물질을 보다 용이하게 제거하기 위하여 용매로서 디히드로 터핀올(dehydro terpineol)을 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 20 내지 200중량부로 더 포함할 수 있다.As another specific aspect, the environmentally friendly metal cleaning composition according to the present invention contains dihydro terpineol as a solvent in order to more easily remove contaminants from the metal surface, based on 100 parts by weight of trans-1,2-dichloroethylene. As 20 to 200 parts by weight may be further included.
또 다른 특정 양태로서, 본 발명에 따른 친환경 금속 세정제 조성물은 금속표면의 잔류물을 제거하기 위한 플루오라이드 이온(F-)을 제공하기 위하여 테트라메틸암모늄 플루오라이드를 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 0.1 내지 3중량부로 더 포함할 수 있다.As another specific embodiment, the environmentally friendly metal cleaner composition according to the present invention contains tetramethylammonium fluoride in trans-1,2-dichloroethylene 100 to provide fluoride ions (F-) for removing residues on the metal surface. It may be further included in an amount of 0.1 to 3 parts by weight based on parts by weight.
또 다른 특정 양태로서, 본 발명에 따른 친환경 금속 세정제 조성물은 조성물의 난연성을 제공하기 위하여 브로민화 메틸렌(methylene bromide, Dibromo methane, DBM)을 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 0.1 내지 3중량부로 더 포함할 수 있다.As another specific aspect, the eco-friendly metal cleaner composition according to the present invention contains methylene bromide (Dibromo methane, DBM) in an amount of 0.1 to 100 parts by weight of trans-1,2-dichloroethylene in order to provide flame retardancy of the composition. It may further include 3 parts by weight.
또 다른 특정 양태로서, 본 발명에 따른 친환경 금속 세정제 조성물은 조성물의 점도조절을 위하여 카르복시메틸 셀룰로오스를 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 1 내지 15중량부로 더 포함할 수 있다.As another specific embodiment, the eco-friendly metal cleaner composition according to the present invention may further include 1 to 15 parts by weight of carboxymethyl cellulose based on 100 parts by weight of trans-1,2-dichloroethylene to control the viscosity of the composition.
이상과 같이, 설명한 본 발명에 따른 친환경 금속 세정제 조성물은 인체에 무해한 물질들로 구성되어 인체에 무해하다.As described above, the eco-friendly metal cleaning composition according to the present invention is composed of materials harmless to the human body and is harmless to the human body.
이하에서 실시예를 통하여 본 발명을 구체적으로 설명하기로 한다. 그러나 하기의 실시예는 오로지 본 발명을 구체적으로 설명하기 위한 것으로 이들 실시예에 의해 본 발명의 범위를 한정하는 것은 아니다.Hereinafter, the present invention will be described in detail through examples. However, the following examples are only for explaining the present invention in detail, and the scope of the present invention is not limited by these examples.
[실시예 1][Example 1]
트랜스-1,2-디클로로에틸렌 100g, 다음 화학식 1로 표시되는 화합물 15g, 티오글리콜 0.5g, 다음 화학식 2로 표시되는 계면활성제 0.5g을 혼합하여 친환경 금속 세정제 조성물을 제조하였다.100 g of trans-1,2-dichloroethylene, 15 g of a compound represented by the following Chemical Formula 1, 0.5 g of thioglycol, and 0.5 g of a surfactant represented by the following Chemical Formula 2 were mixed to prepare an eco-friendly metal cleaner composition.
[화학식 1][Formula 1]
여기서, R1, R2는 각각 CH3 이고, R3는 H 이며, R4는 CH2OH 이다. Here, R 1 and R 2 are each CH 3 , R 3 is H, and R 4 is CH 2 OH.
[화학식 2][Formula 2]
여기서, R1, R2, R3는 각각 CH2CH3 이고, R4는 CH3 이며, X는 Cl, n은 10 이다. Here, R 1 , R 2 , R 3 are each CH 2 CH 3 and R 4 is CH 3 , X is Cl, and n is 10.
[실시예 2][Example 2]
실시예 1과 동일한 방법으로 실시하되, 트라이에틸렌 글라이콜 500g을 더 부가하여 실시하였다.It was carried out in the same manner as in Example 1, except that 500 g of triethylene glycol was further added.
[실시예 3][Example 3]
실시예 1과 동일한 방법으로 실시하되, 테레프탈릭산 1g을 더 부가하여 실시하였다.It was carried out in the same manner as in Example 1, except that 1 g of terephthalic acid was further added.
[실시예 4][Example 4]
실시예 1과 동일한 방법으로 실시하되, 갈락토오스 1g을 더 부가하여 실시하였다.It was carried out in the same manner as in Example 1, except that 1 g of galactose was further added.
[실시예 5][Example 5]
실시예 1과 동일한 방법으로 실시하되, 삼폴리인산나트륨 6g을 더 부가하여 실시하였다.It was carried out in the same manner as in Example 1, except that 6 g of sodium tripolyphosphate was further added.
[실시예 6][Example 6]
실시예 1과 동일한 방법으로 실시하되, 규산나트륨 2g을 더 부가하여 실시하였다.It was carried out in the same manner as in Example 1, except that 2 g of sodium silicate was further added.
[실시예 7][Example 7]
실시예 1과 동일한 방법으로 실시하되, 테트라아세틸에틸렌디아민 6g을 더 부가하여 실시하였다.It was carried out in the same manner as in Example 1, except that 6 g of tetraacetylethylenediamine was further added.
[실시예 8][Example 8]
실시예 1과 동일한 방법으로 실시하되, 탄산나트륨 3g을 더 부가하여 실시하였다.It was carried out in the same manner as in Example 1, except that 3 g of sodium carbonate was further added.
[실시예 9][Example 9]
실시예 1과 동일한 방법으로 실시하되, 스틸벤디설폰산 1g을 더 부가하여 실시하였다.It was carried out in the same manner as in Example 1, except that 1 g of stilbendisulfonic acid was further added.
[실시예 10][Example 10]
실시예 1과 동일한 방법으로 실시하되, 3-부틸 클레졸인 1g을 더 부가하여 실시하였다.It was carried out in the same manner as in Example 1, except that 1 g of 3-butyl clesol was further added.
[실시예 11][Example 11]
실시예 1과 동일한 방법으로 실시하되, 디메틸 카보네이트 10g을 더 부가하여 실시하였다.It was carried out in the same manner as in Example 1, except that 10 g of dimethyl carbonate was further added.
[실시예 12][Example 12]
실시예 1과 동일한 방법으로 실시하되, 디브로모메탄 1g을 더 부가하여 실시하였다.It was carried out in the same manner as in Example 1, except that 1 g of dibromomethane was further added.
[실시예 13][Example 13]
실시예 1과 동일한 방법으로 실시하되, 디리모넨 0.5g을 더 부가하여 실시하였다.It was carried out in the same manner as in Example 1, except that 0.5 g of dilimonene was further added.
[실시예 14][Example 14]
실시예 1과 동일한 방법으로 실시하되, 벤조트리아졸 0.5g을 더 부가하여 실시하였다.It was carried out in the same manner as in Example 1, except that 0.5 g of benzotriazole was further added.
[실시예 15][Example 15]
실시예 1과 동일한 방법으로 실시하되, 파라-클로로벤조 트리플루오리드 1g을 더 부가하여 실시하였다.It was carried out in the same manner as in Example 1, except that 1 g of para-chlorobenzo trifluoride was further added.
[실시예 16][Example 16]
실시예 1과 동일한 방법으로 실시하되, 에틸렌디아민테트라아세트산 0.5g을 더 부가하여 실시하였다.It was carried out in the same manner as in Example 1, except that 0.5 g of ethylenediaminetetraacetic acid was further added.
[실시예 17][Example 17]
실시예 1과 동일한 방법으로 실시하되, 에틸렌 디클로라이드 0.5g을 더 부가하여 실시하였다.It was carried out in the same manner as in Example 1, except that 0.5 g of ethylene dichloride was further added.
[실시예 18][Example 18]
실시예 1과 동일한 방법으로 실시하되, 젖산 에틸 3g을 더 부가하여 실시하였다.It was carried out in the same manner as in Example 1, except that 3 g of ethyl lactate was further added.
[실시예 19][Example 19]
실시예 1과 동일한 방법으로 실시하되, 크롬산 아연 1g을 더 부가하여 실시하였다.It was carried out in the same manner as in Example 1, except that 1 g of zinc chromate was further added.
[실시예 20][Example 20]
실시예 1과 동일한 방법으로 실시하되, 5-아미노테트라졸 모노하이드레이트 0.5g을 더 부가하여 실시하였다.It was carried out in the same manner as in Example 1, except that 0.5 g of 5-aminotetrazole monohydrate was further added.
[실시예 21][Example 21]
실시예 1과 동일한 방법으로 실시하되, 2-브로모-2-니트로프로판-1,2-디올 0.5g을 더 부가하여 실시하였다.It was carried out in the same manner as in Example 1, except that 0.5 g of 2-bromo-2-nitropropane-1,2-diol was further added.
[실시예 22][Example 22]
실시예 1과 동일한 방법으로 실시하되, 벤조산나트륨 1g을 더 부가하여 실시하였다.It was carried out in the same manner as in Example 1, except that 1 g of sodium benzoate was further added.
[실시예 23][Example 23]
실시예 1과 동일한 방법으로 실시하되, 알킬폴리글루코사이드 1g을 더 부가하여 실시하였다.It was carried out in the same manner as in Example 1, except that 1 g of alkylpolyglucoside was further added.
[실시예 24][Example 24]
실시예 1과 동일한 방법으로 실시하되, 글루카릭산칼륨염 1g을 더 부가하여 실시하였다.It was carried out in the same manner as in Example 1, except that 1 g of potassium glucaric acid salt was further added.
[실시예 25][Example 25]
실시예 1과 동일한 방법으로 실시하되, 구연산나트륨이수화물 2g을 더 부가하여 실시하였다.It was carried out in the same manner as in Example 1, except that 2 g of sodium citrate dihydrate was further added.
[실시예 26][Example 26]
실시예 1과 동일한 방법으로 실시하되, 프로필렌 카보네이트 0.5g을 더 부가하여 실시하였다.It was carried out in the same manner as in Example 1, except that 0.5 g of propylene carbonate was further added.
[실시예 27][Example 27]
실시예 1과 동일한 방법으로 실시하되, 디히드로 터핀올 100g을 더 부가하여 실시하였다.It was carried out in the same manner as in Example 1, except that 100 g of dihydroterpinol was further added.
[실시예 28][Example 28]
실시예 1과 동일한 방법으로 실시하되, 테트라메틸암모늄 플루오라이드 1g을 더 부가하여 실시하였다.It was carried out in the same manner as in Example 1, except that 1 g of tetramethylammonium fluoride was further added.
[실시예 29][Example 29]
실시예 1과 동일한 방법으로 실시하되, 브로민화 메틸렌 1g을 더 부가하여 실시하였다.It was carried out in the same manner as in Example 1, except that 1 g of methylene bromide was further added.
[실시예 30][Example 30]
실시예 1과 동일한 방법으로 실시하되, 카르복시메틸 셀룰로오스10g을 더 부가하여 실시하였다.It was carried out in the same manner as in Example 1, except that 10 g of carboxymethyl cellulose was further added.
[실시예 31][Example 31]
실시예 1과 동일한 방법으로 실시하되, 실시예 2 내지 실시예 30에서 부가된 부가물을 모두 부가하여 실시하였다.It was carried out in the same manner as in Example 1, except that all of the additives added in Examples 2 to 30 were added.
[실험][Experiment]
집적 회로를 가로 및 세로 5cm 크기로 절단한 후, 각 실시예들에 따라 제조된 친환경 금속 세정제 조성물에 1분간 침지한 후 현미경을 통해 표면 세척 정도 및 금속의 손상 정도를 육안으로 비교하였으며, 반도체 제조 분야 종사자 10명을 패널로 하여 점수를 부여한 후 이의 평균을 하기 표 1에 나타내었다.After the integrated circuit was cut into width and length of 5 cm, immersed in the eco-friendly metal cleaner composition prepared according to each embodiment for 1 minute, and then the degree of surface cleaning and the degree of damage to the metal were visually compared through a microscope, and semiconductor manufacturing After giving a score to 10 people in the field as a panel, the average thereof is shown in Table 1 below.
여기서, 상기 점수로서,Here, as the score,
1점= 매우 나쁘다, 1 point = very bad,
10점= 매우 좋다 이다.10 points = very good.
표 1에 나타난 바와 같이, 본 발명에 따른 친환경 금속 세정제 조성물은 세정력이 우수하였으며 금속 손상정도 또한 높지 않고, 인체에 유해한 물질이 포함되지 않은 것으로 나타났다.As shown in Table 1, it was found that the environmentally friendly metal cleaner composition according to the present invention had excellent cleaning power, the degree of metal damage was not high, and did not contain substances harmful to the human body.
이상에서 설명한 바와 같이, 본 발명이 속하는 기술 분야의 당업자는 본 발명이 그 기술적 사상이나 필수적 특징을 변경하지 않고서 다른 구체적인 형태로 실시될 수 있다는 것을 이해할 수 있을 것이다. 그러므로 이상에서 기술한 실시예는 모두 예시적인 것이며 한정적인 것이 아닌 것으로서 이해해야만 한다. 본 발명의 범위는 상기 상세한 설명보다는 후술하는 특허청구범위의 의미 및 범위 그리고 그 등가개념으로부터 도출되는 모두 변경 또는 변형된 형태가 본 발명의 범위에 포함되는 것으로 해석되어야 한다.As described above, those skilled in the art to which the present invention pertains will understand that the present invention may be implemented in other specific forms without changing the technical spirit or essential characteristics thereof. Therefore, it should be understood that all of the embodiments described above are illustrative and not restrictive. The scope of the present invention should be construed as being included in the scope of the present invention, rather than the above detailed description, all changes or modifications derived from the meaning and scope of the claims to be described later and their equivalents.
Claims (5)
삼폴리인산나트륨을 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 2 내지 10중량부로 더 포함하고,
규산나트륨을 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 1 내지 3중량부로 더 포함하며,
테트라아세틸에틸렌디아민을 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 2 내지 10중량부로 더 포함하고,
탄산나트륨을 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 1 내지 5중량부로 더 포함하며,
스틸벤디설폰산을 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 1 내지 5중량부로 더 포함하고,
에틸렌 디클로라이드를 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 0.01 내지 1중량부로 더 포함하며,
젖산 에틸을 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 1 내지 5중량부로 더 포함하고,
크롬산 아연을 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 0.1 내지 3중량부로 더 포함하며,
2-브로모-2-니트로프로판-1,2-디올을 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 0.1 내지 3중량부로 더 포함하고,
벤조산나트륨을 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 0.1 내지 3중량부로 더 포함하며,
글루카릭산칼륨염을 트랜스-1,2-디클로로에틸렌 100중량부 기준으로 0.1 내지 3중량부로 더 포함하는 친환경 금속 세정제 조성물.
[화학식 1]
여기서, 상기 R1, R2는 각각 CH3 이고, R3는 H 이며, R4는 CH2OH 이다.
[화학식 2]
여기서, 상기 R1, R2, R3는 각각 CH2CH3 이고, R4는 CH3 이며, X는 Cl, n은 10 이다. Based on 100 parts by weight of trans-1,2-dichloroethylene, 10 to 20 parts by weight of a compound represented by the following Chemical Formula 1; 0.1 to 1 part by weight of a corrosion inhibitor; And in an eco-friendly metal cleaning composition comprising 0.1 to 1 part by weight of a surfactant represented by the following formula (2),
Further comprising 2 to 10 parts by weight of sodium tripolyphosphate based on 100 parts by weight of trans-1,2-dichloroethylene,
It further comprises 1 to 3 parts by weight of sodium silicate based on 100 parts by weight of trans-1,2-dichloroethylene,
Further comprising 2 to 10 parts by weight of tetraacetylethylenediamine based on 100 parts by weight of trans-1,2-dichloroethylene,
It further comprises 1 to 5 parts by weight of sodium carbonate based on 100 parts by weight of trans-1,2-dichloroethylene,
Further comprising 1 to 5 parts by weight of stilbene disulfonic acid based on 100 parts by weight of trans-1,2-dichloroethylene,
It further comprises 0.01 to 1 part by weight of ethylene dichloride based on 100 parts by weight of trans-1,2-dichloroethylene,
Further comprising 1 to 5 parts by weight of ethyl lactate based on 100 parts by weight of trans-1,2-dichloroethylene,
It further comprises 0.1 to 3 parts by weight of zinc chromate based on 100 parts by weight of trans-1,2-dichloroethylene,
Further comprising 0.1 to 3 parts by weight of 2-bromo-2-nitropropane-1,2-diol based on 100 parts by weight of trans-1,2-dichloroethylene,
It further comprises 0.1 to 3 parts by weight of sodium benzoate based on 100 parts by weight of trans-1,2-dichloroethylene,
An eco-friendly metal cleaner composition further comprising 0.1 to 3 parts by weight of potassium glucaric acid salt based on 100 parts by weight of trans-1,2-dichloroethylene.
[Formula 1]
Here, R 1 and R 2 are each CH 3 , R 3 is H, and R 4 is CH 2 OH.
[Formula 2]
Here, the R 1 , R 2 , R 3 are each CH 2 CH 3 and R 4 is CH 3 , X is Cl, and n is 10.
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KR20090114734A (en) * | 2008-04-30 | 2009-11-04 | 주식회사 이엔에프테크놀로지 | Aqueous industrial cleaner composition |
KR101264420B1 (en) * | 2005-12-14 | 2013-05-14 | 동우 화인켐 주식회사 | Cleaner for metal |
KR20130112974A (en) * | 2012-03-29 | 2013-10-15 | 동우 화인켐 주식회사 | Resist stripper composition and a method of stripping resist using the same |
JP5518878B2 (en) * | 2008-10-15 | 2014-06-11 | アルケマ フランス | Cleaning composition |
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KR101264420B1 (en) * | 2005-12-14 | 2013-05-14 | 동우 화인켐 주식회사 | Cleaner for metal |
KR20090114734A (en) * | 2008-04-30 | 2009-11-04 | 주식회사 이엔에프테크놀로지 | Aqueous industrial cleaner composition |
JP5518878B2 (en) * | 2008-10-15 | 2014-06-11 | アルケマ フランス | Cleaning composition |
KR20130112974A (en) * | 2012-03-29 | 2013-10-15 | 동우 화인켐 주식회사 | Resist stripper composition and a method of stripping resist using the same |
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