CN111647468A - Mild non-irritant degreasing solid preparation, preparation method and degreasing method - Google Patents
Mild non-irritant degreasing solid preparation, preparation method and degreasing method Download PDFInfo
- Publication number
- CN111647468A CN111647468A CN202010467460.0A CN202010467460A CN111647468A CN 111647468 A CN111647468 A CN 111647468A CN 202010467460 A CN202010467460 A CN 202010467460A CN 111647468 A CN111647468 A CN 111647468A
- Authority
- CN
- China
- Prior art keywords
- sodium
- parts
- degreasing
- mild
- irritating
- 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.)
- Pending
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- 239000007787 solid Substances 0.000 title claims abstract description 50
- 238000002360 preparation method Methods 0.000 title claims abstract description 45
- 239000002085 irritant Substances 0.000 title claims abstract description 15
- 231100000021 irritant Toxicity 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000005238 degreasing Methods 0.000 title claims description 36
- 239000000203 mixture Substances 0.000 claims abstract description 37
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 22
- 159000000011 group IA salts Chemical class 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 231100000344 non-irritating Toxicity 0.000 claims abstract description 17
- 239000004519 grease Substances 0.000 claims abstract description 15
- 230000000149 penetrating effect Effects 0.000 claims abstract description 13
- 239000004094 surface-active agent Substances 0.000 claims abstract description 13
- 238000000354 decomposition reaction Methods 0.000 claims abstract description 10
- 239000000853 adhesive Substances 0.000 claims abstract description 9
- 230000001070 adhesive effect Effects 0.000 claims abstract description 9
- 239000000546 pharmaceutical excipient Substances 0.000 claims abstract description 8
- 239000006172 buffering agent Substances 0.000 claims abstract description 5
- 239000000843 powder Substances 0.000 claims description 36
- 238000002156 mixing Methods 0.000 claims description 28
- 239000011734 sodium Substances 0.000 claims description 26
- 229910052708 sodium Inorganic materials 0.000 claims description 26
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 25
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 claims description 19
- 235000019333 sodium laurylsulphate Nutrition 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 17
- -1 sodium alkyl benzene Chemical class 0.000 claims description 15
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 14
- 229940077388 benzenesulfonate Drugs 0.000 claims description 13
- 229940051841 polyoxyethylene ether Drugs 0.000 claims description 13
- 229920000056 polyoxyethylene ether Polymers 0.000 claims description 13
- 239000004115 Sodium Silicate Substances 0.000 claims description 12
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 12
- 229910052911 sodium silicate Inorganic materials 0.000 claims description 12
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 11
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 11
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 11
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims description 11
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims description 11
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 claims description 10
- 239000011812 mixed powder Substances 0.000 claims description 9
- 238000007493 shaping process Methods 0.000 claims description 9
- 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 claims description 8
- 239000000337 buffer salt Substances 0.000 claims description 8
- 239000003086 colorant Substances 0.000 claims description 8
- 235000019795 sodium metasilicate Nutrition 0.000 claims description 8
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 7
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 6
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 claims description 6
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 6
- 102000004882 Lipase Human genes 0.000 claims description 5
- 239000004367 Lipase Substances 0.000 claims description 5
- 108090001060 Lipase Proteins 0.000 claims description 5
- 239000000872 buffer Substances 0.000 claims description 5
- BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical compound [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 claims description 5
- 235000019387 fatty acid methyl ester Nutrition 0.000 claims description 5
- 235000019421 lipase Nutrition 0.000 claims description 5
- 235000019359 magnesium stearate Nutrition 0.000 claims description 5
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 claims description 5
- 239000004299 sodium benzoate Substances 0.000 claims description 5
- 235000010234 sodium benzoate Nutrition 0.000 claims description 5
- GCLGEJMYGQKIIW-UHFFFAOYSA-H sodium hexametaphosphate Chemical compound [Na]OP1(=O)OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])O1 GCLGEJMYGQKIIW-UHFFFAOYSA-H 0.000 claims description 5
- 235000019982 sodium hexametaphosphate Nutrition 0.000 claims description 5
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 claims description 5
- FWVCSXWHVOOTFJ-UHFFFAOYSA-N 1-(2-chloroethylsulfanyl)-2-[2-(2-chloroethylsulfanyl)ethoxy]ethane Chemical compound ClCCSCCOCCSCCCl FWVCSXWHVOOTFJ-UHFFFAOYSA-N 0.000 claims description 3
- 108010059892 Cellulase Proteins 0.000 claims description 3
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 claims description 3
- ZGTMUACCHSMWAC-UHFFFAOYSA-L EDTA disodium salt (anhydrous) Chemical compound [Na+].[Na+].OC(=O)CN(CC([O-])=O)CCN(CC(O)=O)CC([O-])=O ZGTMUACCHSMWAC-UHFFFAOYSA-L 0.000 claims description 3
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims description 3
- 229920000168 Microcrystalline cellulose Polymers 0.000 claims description 3
- 229920000881 Modified starch Polymers 0.000 claims description 3
- 108091005804 Peptidases Proteins 0.000 claims description 3
- 239000004365 Protease Substances 0.000 claims description 3
- 102100037486 Reverse transcriptase/ribonuclease H Human genes 0.000 claims description 3
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 claims description 3
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 3
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 claims description 3
- 229910021538 borax Inorganic materials 0.000 claims description 3
- 229940106157 cellulase Drugs 0.000 claims description 3
- UQGFMSUEHSUPRD-UHFFFAOYSA-N disodium;3,7-dioxido-2,4,6,8,9-pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane Chemical compound [Na+].[Na+].O1B([O-])OB2OB([O-])OB1O2 UQGFMSUEHSUPRD-UHFFFAOYSA-N 0.000 claims description 3
- 150000002191 fatty alcohols Chemical class 0.000 claims description 3
- 239000008103 glucose Substances 0.000 claims description 3
- 235000019813 microcrystalline cellulose Nutrition 0.000 claims description 3
- 239000008108 microcrystalline cellulose Substances 0.000 claims description 3
- 229940016286 microcrystalline cellulose Drugs 0.000 claims description 3
- 229920001223 polyethylene glycol Polymers 0.000 claims description 3
- 239000011736 potassium bicarbonate Substances 0.000 claims description 3
- 229910000028 potassium bicarbonate Inorganic materials 0.000 claims description 3
- 235000015497 potassium bicarbonate Nutrition 0.000 claims description 3
- 229910000027 potassium carbonate Inorganic materials 0.000 claims description 3
- 235000011181 potassium carbonates Nutrition 0.000 claims description 3
- TYJJADVDDVDEDZ-UHFFFAOYSA-M potassium hydrogencarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 claims description 3
- 239000001632 sodium acetate Substances 0.000 claims description 3
- 235000017281 sodium acetate Nutrition 0.000 claims description 3
- 235000017550 sodium carbonate Nutrition 0.000 claims description 3
- 239000001509 sodium citrate Substances 0.000 claims description 3
- 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 claims description 3
- RYYKJJJTJZKILX-UHFFFAOYSA-M sodium octadecanoate Chemical compound [Na+].CCCCCCCCCCCCCCCCCC([O-])=O RYYKJJJTJZKILX-UHFFFAOYSA-M 0.000 claims description 3
- 235000019794 sodium silicate Nutrition 0.000 claims description 3
- 239000004328 sodium tetraborate Substances 0.000 claims description 3
- 235000010339 sodium tetraborate Nutrition 0.000 claims description 3
- 235000019832 sodium triphosphate Nutrition 0.000 claims description 3
- 239000011975 tartaric acid Substances 0.000 claims description 3
- 235000002906 tartaric acid Nutrition 0.000 claims description 3
- 238000009472 formulation Methods 0.000 claims 7
- 239000012459 cleaning agent Substances 0.000 abstract description 8
- 239000007788 liquid Substances 0.000 abstract description 5
- 238000005202 decontamination Methods 0.000 abstract 1
- 230000003588 decontaminative effect Effects 0.000 abstract 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 18
- 102000004190 Enzymes Human genes 0.000 description 16
- 108090000790 Enzymes Proteins 0.000 description 16
- 229940088598 enzyme Drugs 0.000 description 16
- 239000002994 raw material Substances 0.000 description 11
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 10
- 229910001220 stainless steel Inorganic materials 0.000 description 10
- 239000010935 stainless steel Substances 0.000 description 10
- 238000004140 cleaning Methods 0.000 description 9
- 229960004543 anhydrous citric acid Drugs 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 239000008118 PEG 6000 Substances 0.000 description 7
- 229920002584 Polyethylene Glycol 6000 Polymers 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000005507 spraying Methods 0.000 description 6
- 238000007605 air drying Methods 0.000 description 5
- 150000004996 alkyl benzenes Chemical class 0.000 description 5
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 5
- 235000017557 sodium bicarbonate Nutrition 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 238000005303 weighing Methods 0.000 description 5
- 229920002582 Polyethylene Glycol 600 Polymers 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 235000015424 sodium Nutrition 0.000 description 3
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 3
- 229960004106 citric acid Drugs 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000007853 buffer solution Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 239000013527 degreasing agent Substances 0.000 description 1
- 238000005237 degreasing agent Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009972 noncorrosive effect Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
Classifications
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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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/83—Mixtures of non-ionic with anionic compounds
-
- 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
- C11D10/00—Compositions of detergents, not provided for by one single preceding group
- C11D10/04—Compositions of detergents, not provided for by one single preceding group based on mixtures of surface-active non-soap compounds and soap
-
- 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
- C11D10/00—Compositions of detergents, not provided for by one single preceding group
- C11D10/04—Compositions of detergents, not provided for by one single preceding group based on mixtures of surface-active non-soap compounds and soap
- C11D10/042—Compositions of detergents, not provided for by one single preceding group based on mixtures of surface-active non-soap compounds and soap based on anionic surface-active compounds and soap
-
- 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
- C11D10/00—Compositions of detergents, not provided for by one single preceding group
- C11D10/04—Compositions of detergents, not provided for by one single preceding group based on mixtures of surface-active non-soap compounds and soap
- C11D10/045—Compositions of detergents, not provided for by one single preceding group based on mixtures of surface-active non-soap compounds and soap based on non-ionic surface-active compounds and soap
-
- 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
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/0047—Detergents in the form of bars or tablets
- C11D17/0065—Solid detergents containing builders
-
- 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
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/0047—Detergents in the form of bars or tablets
- C11D17/0065—Solid detergents containing builders
- C11D17/0073—Tablets
-
- 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
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/06—Phosphates, including polyphosphates
-
- C—CHEMISTRY; METALLURGY
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- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/08—Silicates
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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
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/10—Carbonates ; Bicarbonates
-
- 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
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/12—Water-insoluble compounds
- C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
- C11D3/1246—Silicates, e.g. diatomaceous earth
- C11D3/1253—Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite
- C11D3/126—Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite in solid compositions
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- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
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- 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
- C11D3/2079—Monocarboxylic acids-salts thereof
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- 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
- C11D3/2086—Hydroxy 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
- C11D3/20—Organic compounds containing oxygen
- C11D3/22—Carbohydrates or derivatives thereof
- C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
- C11D3/225—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin etherified, e.g. CMC
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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
- C11D3/38—Products with no well-defined composition, e.g. natural products
- C11D3/386—Preparations containing enzymes, e.g. protease or amylase
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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
- C11D3/38—Products with no well-defined composition, e.g. natural products
- C11D3/386—Preparations containing enzymes, e.g. protease or amylase
- C11D3/38627—Preparations containing enzymes, e.g. protease or amylase containing lipase
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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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/008—Polymeric surface-active agents
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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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
-
- 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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
- C11D1/146—Sulfuric acid esters
-
- 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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/22—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic compounds
-
- 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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/28—Sulfonation products derived from fatty acids or their derivatives, e.g. esters, amides
-
- 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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/72—Ethers of polyoxyalkylene glycols
-
- C11D2111/16—
Abstract
The invention discloses a mild non-irritating oil stain removal solid preparation which comprises the following components in parts by weight: 25-50 parts of alkaline salt, 10-40 parts of buffering agent, 5-15 parts of surfactant, 1-5 parts of penetrating agent, 1-5 parts of grease decomposition factor and 1-10 parts of excipient, wherein the excipient is a mixture of adhesive and release agent. Compared with the prior art, the mild and non-irritant solid preparation for removing the oil stain is prepared by revolutionarily preparing a cleaning agent into a solid, only needs to be dissolved in water when in use, does not generate irritant taste in the use process, is mild in property, does not hurt hands, is high in decontamination capability, is prepared into a solid, is more convenient to transport, can save a large amount of cost in the transport, avoids hidden troubles of liquid leakage, and greatly improves the use convenience.
Description
Technical Field
The invention relates to the technical field of cleaning, in particular to a mild non-irritating oil stain removal solid preparation, a preparation method and an oil stain removal method.
Background
Currently, the oil fume exhauster and other equipment which can produce oil stain on the market use cleaning agent to remove the oil stain. The existing cleaning agent is generally liquid, and the main components of the cleaning agent are a surfactant, an organic solution and sodium hydroxide. The principle is that the oil stain is dissolved and diluted by organic solution, then is disorganized by surfactant to prevent the oil stain from depositing and adhering again, and then the oil stain is decomposed into acid and alcohol which are dissolved in water by using sodium hydroxide, thereby completing the whole cleaning process. However, in the whole cleaning process, the organic solvent is easy to volatilize, an irritant taste is generated, and an uncomfortable feeling is generated after a human body inhales; furthermore, sodium hydroxide is a highly corrosive chemical that can burn human skin. Therefore, the prior detergents have to be fully protected during use.
In conclusion, the existing cleaning agent has potential safety hazards in the using and transporting processes. On the other hand, the transportation cost of the liquid detergent is also increased.
Disclosure of Invention
The invention aims to overcome the problems of potential safety hazard and high transportation cost of the cleaning agent in the prior art, and provides a mild non-irritating oil stain removal solid preparation.
In order to achieve the purpose, the invention adopts the following technical scheme:
a mild non-irritating degreasing solid preparation comprises the following components in parts by weight: 25-50 parts of alkaline salt, 10-40 parts of buffering agent, 5-15 parts of surfactant, 1-5 parts of penetrating agent, 1-5 parts of grease decomposition factor and 1-10 parts of excipient, wherein the excipient is a mixture of adhesive and release agent.
The degreasing solid preparation provided by the invention adopts alkaline salt and buffer as main raw materials, has no corrosivity and irritation, is dissolved in water when in use, dissolves and ionizes hydroxide ions to decompose grease, the hydroxide ions react with the grease to decompose the grease, and then the grease is emulsified and solubilized by using a surfactant, so that the degreasing effect is achieved. When the oil stain remover is used, the ionization environment of the whole solution is more balanced by the buffer salt, the hydroxyl ions can be ionized and reduced continuously by the buffer solution, the alkaline salt and the buffer agent are matched according to the formula amount, and the oil stain removing function is met under the synergistic effect. In the selection of raw materials, a sodium hydroxide type alkaline compound with high corrosion resistance is abandoned, and an alkaline salt is selected as a grease decomposer, so that the corrosion in use is reduced, and the safety is improved. However, the inventor also finds that the alkaline salt has lower alkalinity than the alkaline compound of the sodium hydroxide type, so that the oil stain is not completely decomposed or becomes slow, and the problem that the oil stain is not completely decomposed or becomes slow can be effectively solved by matching the alkaline salt with the buffer salt, so that the contradiction between the oil removing effect and the corrosivity and the use safety is solved.
Further, the degreasing solid preparation of the invention preferably uses raw materials which are not corrosive and irritant, and the alkaline salt includes but is not limited to one or more of sodium bicarbonate, sodium carbonate, potassium bicarbonate, potassium carbonate, sodium metasilicate, sodium silicate and sodium hexametaphosphate.
Further, the buffer includes, but is not limited to, one or a mixture of more than two of sodium tripolyphosphate, EDTA-2Na, sodium citrate, citric acid, disodium hydrogen phosphate, sodium tetraborate and tartaric acid.
Further, the surfactant includes but is not limited to one or a mixture of more than two of sodium alkyl benzene sulfonate, sodium dodecyl sulfate, sodium fatty acid methyl ester sulfonate, sodium alpha-alkenyl sulfonate or sodium fatty alcohol ether sulfate.
Further, the penetrating agent includes, but is not limited to, one or a mixture of two of fatty alcohol-polyoxyethylene ether and penetrating agent T.
Further, the oil-fat decomposition factor adopts biological enzyme, and the biological enzyme includes but is not limited to one or a mixture of more than two of lipase, protease, cellulase and glucose converting enzyme.
Further, the binder includes but is not limited to one or more of carboxymethyl cellulose, PEG, sodium dodecyl sulfate, microcrystalline cellulose and pregelatinized starch; the release agent comprises one or more than two of magnesium stearate, sodium stearate, talcum powder, sodium benzoate, sodium acetate and sodium lauryl sulfate.
Furthermore, the mild non-irritating oil stain removal solid preparation further comprises 0.1-1 part by weight of essence and 0.1-0.5 part by weight of coloring agent.
The invention also aims to provide a preparation method of the mild non-irritating oil stain removal solid preparation, which comprises the following steps:
mixing a release agent and a buffer salt according to the formula ratio to obtain a first powder material;
uniformly mixing the adhesive, the surfactant and the penetrating agent according to the formula ratio, and then adding the alkaline salt to uniformly mix to obtain second powder;
uniformly mixing the first powder material, the second powder material, the grease decomposition factor, the essence and the coloring agent, and then placing the mixed powder material into a tablet press die for shaping to prepare the degreasing solid preparation. The solid preparation can be in the form of tablet or block.
The third purpose of the invention is to provide a method for removing oil stains, which is to dissolve the solid preparation for removing oil stains in water according to the proportion of 40-50 g/L, uniformly shake the solid preparation, spray the mixture on the oil stains, and clean the oil stains with rags or water after standing for 2-10 minutes.
Compared with the prior art, the invention has the beneficial effects that:
1. the cleaning agent is a solid preparation, completely subverts the concept of the existing liquid oil removal agent, does not use organic solution, and has great convenience in transportation, use and carrying compared with the existing liquid cleaning agent;
2. the method abandons the scheme of decomposing the grease components by the existing sodium hydroxide type alkaline compound, uses alkaline salt to dissolve and ionize hydroxide ions, and the hydroxide ions react with the grease to decompose the grease, thereby reducing the corrosivity in use and improving the safety; meanwhile, the buffering agent is used to solve the contradiction between the oil removing effect and the corrosivity and the use safety, and the novel oil stain removing preparation is mild, does not stimulate, is safe, does not hurt hands and has good oil stain removing effect;
3. the invention overcomes the technical problems of dust emission, material moisture absorption and the like in the production and use processes of the solid preparation through the raw material selection and the preparation method, and completes the forming of the solid preparation.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to specific embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments obtained by a person skilled in the art without making any inventive step are within the scope of the present invention.
A mild non-irritating degreasing solid preparation comprises the following components in parts by weight: 25-50 parts of alkaline salt, 10-40 parts of buffering agent, 5-15 parts of surfactant, 1-5 parts of penetrating agent, 1-5 parts of grease decomposition factor and 1-10 parts of excipient, wherein the excipient is a mixture of adhesive and release agent.
Further, the degreasing solid preparation of the invention preferably uses non-corrosive and non-irritant raw materials, and specifically comprises the following components:
the alkaline salt includes but is not limited to one or more of sodium bicarbonate, sodium carbonate, potassium bicarbonate, potassium carbonate, sodium metasilicate, sodium silicate and sodium hexametaphosphate.
The buffer includes, but is not limited to, one or a mixture of more than two of sodium tripolyphosphate, EDTA-2Na, sodium citrate, citric acid, disodium hydrogen phosphate, sodium tetraborate and tartaric acid.
The surfactant includes but is not limited to one or more of sodium alkyl benzene sulfonate, sodium dodecyl sulfate, sodium fatty acid methyl ester sulfonate, sodium alpha-alkenyl sulfonate or sodium fatty alcohol ether sulfate.
The penetrating agent comprises, but is not limited to, fatty alcohol-polyoxyethylene ether and/or penetrating agent T.
The oil and fat decomposition factor adopts biological enzyme, and the biological enzyme comprises one or a mixture of more than two of lipase, protease, cellulase and glucose converting enzyme.
The adhesive comprises one or more than two of carboxymethyl cellulose, PEG, sodium dodecyl sulfate, microcrystalline cellulose and pregelatinized starch; the release agent comprises one or more than two of magnesium stearate, sodium stearate, talcum powder, sodium benzoate, sodium acetate and sodium lauryl sulfate.
The mild non-irritating oil stain removal solid preparation further comprises 0.1-1 part by weight of essence and 0.1-0.5 part by weight of colorant.
The invention relates to a preparation method of a mild non-irritating oil stain removal solid preparation, which comprises the following steps:
mixing a release agent and a buffer salt according to the formula ratio to obtain a first powder material;
uniformly mixing the adhesive, the surfactant and the penetrating agent according to the formula ratio, and then adding the alkaline salt to uniformly mix to obtain second powder;
uniformly mixing the first powder material, the second powder material, the grease decomposition factor, the essence and the coloring agent, and then placing the mixed powder material into a tablet press die for shaping to prepare the degreasing solid preparation. The solid preparation can be in the form of tablet or block.
The method for removing the oil stain by using the oil stain removing solid preparation comprises the following steps: dissolving the mixture in water according to the proportion of 40-50 g/L, uniformly shaking, spraying the mixture on an oil stain part, standing for 2-10 minutes, and cleaning with rag or water.
Example 1
The raw material components and the mixture ratio (by mass portion) are as follows:
25 parts of anhydrous citric acid, 2 parts of talcum powder, 5 parts of sodium dodecyl sulfate, 10 parts of sodium alkyl benzene sulfonate, 35 parts of sodium carbonate, 15 parts of sodium metasilicate, 5 parts of PEG-6000, 2 parts of fatty alcohol-polyoxyethylene ether, 1 part of lipase and a small amount of essence.
The production process and the steps are as follows:
uniformly mixing talcum powder and anhydrous citric acid to obtain first powder;
uniformly mixing PEG-6000, sodium dodecyl sulfate, sodium alkyl benzene sulfonate and fatty alcohol-polyoxyethylene ether, and then adding sodium carbonate and sodium metasilicate and uniformly mixing to obtain second powder;
and uniformly mixing the first powder, the second powder, the lipase and the essence, and then placing the uniformly mixed powder into a tablet press die for shaping to obtain the novel mild and non-irritant degreasing solid preparation.
And (3) testing the degreasing capability:
sample pretreatment: a piece of stainless steel sheet is weighed, the weight P is recorded, the stainless steel sheet is immersed in artificial oil, taken out and dried, weighed and the weight P1 is recorded.
And (3) testing: the degreasing solid preparation is dissolved in water according to the proportion of 40.0g/L, and can be directly used after the tablet is dissolved and shaken uniformly. Spraying the mixture on the greasy dirt part, standing for 2-5 min, cleaning with rag or water, and air drying and weighing p 2.
Experimental data recording and results: 10.1252g for P, 10.1535g for P1, 10.1254g for P2;
oil removal rate H ═ P1-P2)/(P1-P) × 100 ═ 99.3%
Example 2
The raw material components and the mixture ratio (by mass portion) are as follows:
25 parts of anhydrous citric acid, 2 parts of magnesium stearate, 5 parts of sodium dodecyl sulfate, 10 parts of sodium alkyl benzene sulfonate, 35 parts of sodium bicarbonate, 15 parts of sodium metasilicate, 5 parts of PEG-6000, 2 parts of fatty alcohol-polyoxyethylene ether, 1 part of biological enzyme and a small amount of essence.
The production process and the steps are as follows:
uniformly mixing magnesium stearate and anhydrous citric acid to obtain first powder;
uniformly mixing PEG-6000, sodium dodecyl sulfate, sodium alkyl benzene sulfonate and fatty alcohol-polyoxyethylene ether to obtain a mixture, and then adding sodium bicarbonate and sodium metasilicate to uniformly mix the mixture to obtain second powder;
uniformly mixing the first powder, the second powder, the biological enzyme and the essence, and then placing the uniformly mixed powder into a tablet press die for shaping to obtain the novel mild and non-irritant degreasing solid preparation.
And (3) testing the degreasing capability:
sample pretreatment: a piece of stainless steel sheet is weighed, the weight P is recorded, the stainless steel sheet is immersed in artificial oil, taken out and dried, weighed and the weight P1 is recorded.
And (3) testing: the solid deoiling tablet is dissolved in water according to the proportion of 40.0g/L, and can be directly used after being shaken uniformly after the tablet is dissolved. Spraying the mixture on the greasy dirt part, standing for 2-5 min, cleaning with rag or water, and air drying and weighing p 2.
Experimental data recording and results: 10.1156g for P, 10.1427g for P1, 10.1161g for P2;
oil removal rate H ═ P1-P2)/(P1-P) × 100 ═ 98.2%
Example 3
The raw material components and the mixture ratio (by mass portion) are as follows:
25 parts of anhydrous citric acid, 2 parts of talcum powder, 5 parts of sodium dodecyl sulfate, 10 parts of sodium alkyl benzene sulfonate, 35 parts of sodium carbonate, 25 parts of sodium silicate, 3 parts of PEG-6000, 2 parts of carboxymethyl cellulose, 2 parts of fatty alcohol-polyoxyethylene ether, 1 part of biological enzyme and a small amount of essence.
The production process and the steps are as follows:
uniformly mixing talcum powder and anhydrous citric acid to obtain first powder;
uniformly mixing PEG-600, carboxymethyl cellulose, sodium dodecyl sulfate, sodium alkyl benzene sulfonate and fatty alcohol-polyoxyethylene ether, and then adding sodium bicarbonate and sodium metasilicate to mix to obtain second powder;
uniformly mixing the first powder, the second powder, the biological enzyme and the essence, and then placing the uniformly mixed powder into a tablet press die for shaping to obtain the novel mild and non-irritant degreasing solid preparation.
And (3) testing the degreasing capability:
sample pretreatment: a piece of stainless steel sheet is weighed, the weight P is recorded, the stainless steel sheet is immersed in artificial oil, taken out and dried, weighed and the weight P1 is recorded.
And (3) testing: the solid deoiling tablet is dissolved in water according to the proportion of 40.0g/L, and can be directly used after being shaken uniformly after the tablet is dissolved. Spraying the mixture on the greasy dirt part, standing for 2-5 min, cleaning with rag or water, and air drying and weighing p 2.
Experimental data recording and results: 10.0822g for P, 10.1136g for P1, 10.0825g for P2;
oil removal rate H ═ P1-P2)/(P1-P) × 100 ═ 99.1%
Example 4
The raw material components and the mixture ratio (by mass portion) are as follows:
25 parts of anhydrous citric acid, 2 parts of talcum powder, 5 parts of sodium dodecyl sulfate, 10 parts of sodium alkyl benzene sulfonate, 50 parts of sodium carbonate, 3 parts of PEG-6000, 2 parts of carboxymethyl cellulose, 2 parts of fatty alcohol-polyoxyethylene ether, 1 part of biological enzyme and a small amount of essence.
The production process and the steps are as follows:
uniformly mixing talcum powder and anhydrous citric acid to obtain first powder;
uniformly mixing PEG-600, carboxymethyl cellulose, sodium dodecyl sulfate, sodium alkyl benzene sulfonate and fatty alcohol-polyoxyethylene ether, and then adding sodium bicarbonate to mix to obtain second powder;
uniformly mixing the first powder, the second powder, the biological enzyme and the essence, and then placing the uniformly mixed powder into a tablet press die for shaping to obtain the novel mild and non-irritant degreasing solid preparation.
And (3) testing the degreasing capability:
sample pretreatment: a piece of stainless steel sheet is weighed, the weight P is recorded, the stainless steel sheet is immersed in artificial oil, taken out and dried, weighed and the weight P1 is recorded.
And (3) testing: the solid deoiling tablet is dissolved in water according to the proportion of 40.0g/L, and can be directly used after being shaken uniformly after the tablet is dissolved. Spraying the mixture on the greasy dirt part, standing for 2-5 min, cleaning with rag or water, and air drying and weighing p 2.
Experimental data recording and results: 10.7784g g, 10.8003g for P1, 10.7827g for P2; oil removal rate H ═ P1-P2)/(P1-P) × 100 ═ 80.4%
Comparative examples
The raw material components and the mixture ratio (by mass portion) are as follows:
2 parts of talcum powder, 5 parts of sodium dodecyl sulfate, 10 parts of sodium alkyl benzene sulfonate, 50 parts of sodium bicarbonate, 3 parts of PEG-6000, 2 parts of carboxymethyl cellulose, 2 parts of fatty alcohol-polyoxyethylene ether, 1 part of biological enzyme and a small amount of essence.
The production process and the steps are as follows:
preparing talcum powder as a first powder material;
uniformly mixing PEG-600, carboxymethyl cellulose, sodium dodecyl sulfate, sodium alkyl benzene sulfonate and fatty alcohol-polyoxyethylene ether, and then adding sodium bicarbonate to mix to obtain second powder;
uniformly mixing the first powder, the second powder, the biological enzyme and the essence, and then placing the uniformly mixed powder into a tablet press die for shaping to obtain the novel mild and non-irritant degreasing solid preparation.
And (3) testing the degreasing capability:
sample pretreatment: a piece of stainless steel sheet is weighed, the weight P is recorded, the stainless steel sheet is immersed in artificial oil, taken out and dried, weighed and the weight P1 is recorded.
And (3) testing: the solid deoiling tablet is dissolved in water according to the proportion of 40.0g/L, and can be directly used after being shaken uniformly after the tablet is dissolved. Spraying the mixture on the greasy dirt part, standing for 2-5 min, cleaning with rag or water, and air drying and weighing p 2.
Experimental data recording and results: 10.5229g for P, 10.5801g for P1, 10.5372g for P2;
oil removal rate H ═ P1-P2)/(P1-P) × 100 ═ 75.1%
And (4) conclusion:
comparative examples 1 to 3, and example 4 and comparative example, it can be seen that: in the embodiments 1 to 3, different alkaline salts are used for compounding, and a certain amount of buffer salt is added, so that the oil stain removing effect is very ideal, and the oil stain can be completely removed; the single alkaline salt is used, and the buffer salt (embodiment 4) is added, so that the oil removing effect is certain, but the oil removing effect is not ideal; when single alkaline salt is used as the degreasing agent and no buffer salt is added as the regulator, the degreasing effect is not obvious.
Example 5
The raw materials are proportioned (by weight portion):
10 parts of sodium bicarbonate, 15 parts of sodium hexametaphosphate, 10 parts of disodium hydrogen phosphate, 5 parts of fatty acid methyl ester sodium sulfonate, 5 parts of alpha-alkenyl sodium sulfonate, 5 parts of penetrant T, 5 parts of biological enzyme, 1 part of carboxymethyl cellulose, 9 parts of sodium benzoate, 0.1 part of essence and 0.1 part of colorant.
The production process and the steps are as follows:
uniformly mixing sodium benzoate and disodium hydrogen phosphate to obtain first powder;
uniformly mixing fatty acid methyl ester sodium sulfonate, alpha-sodium alkenyl sulfonate, carboxymethyl cellulose and a penetrant T, then adding sodium bicarbonate and sodium hexametaphosphate, and uniformly mixing to obtain second powder;
uniformly mixing the first powder material, the second powder material, the biological enzyme, the essence and the coloring agent, and then placing the uniformly mixed powder material into a tablet press die for shaping to obtain the novel mild and non-irritant degreasing solid preparation.
And the oil removal rate H of the mild non-irritant oil removal solid preparation is 99.2 percent.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention, and is not intended to limit the present invention to the particular embodiments disclosed, so that all equivalents and modifications that do not depart from the spirit of the present invention are deemed to fall within the scope of the present invention.
Claims (10)
1. The mild non-irritant degreasing solid preparation is characterized by comprising the following components in parts by weight: 25-50 parts of alkaline salt, 10-40 parts of buffering agent, 5-15 parts of surfactant, 1-5 parts of penetrating agent, 1-5 parts of grease decomposition factor and 1-10 parts of excipient, wherein the excipient is a mixture of adhesive and release agent.
2. The mild, non-irritating solid formulation for degreasing as in claim 1, wherein: the alkaline salt comprises one or more of sodium bicarbonate, sodium carbonate, potassium bicarbonate, potassium carbonate, sodium metasilicate, sodium silicate and sodium hexametaphosphate.
3. The mild, non-irritating solid formulation for degreasing as in claim 1, wherein: the buffer comprises one or more than two of sodium tripolyphosphate, EDTA-2Na, sodium citrate, citric acid, disodium hydrogen phosphate, sodium tetraborate and tartaric acid.
4. The mild, non-irritating solid formulation for degreasing as in claim 1, wherein: the surfactant comprises one or more of sodium alkyl benzene sulfonate, sodium dodecyl sulfate, sodium fatty acid methyl ester sulfonate, alpha-sodium alkenyl sulfonate or sodium fatty alcohol ether sulfate.
5. The mild, non-irritating solid formulation for degreasing as in claim 1, wherein: the penetrating agent comprises one or a mixture of fatty alcohol-polyoxyethylene ether and a penetrating agent T.
6. The mild, non-irritating solid formulation for degreasing as in claim 1, wherein: the oil decomposition factor comprises one or more of lipase, protease, cellulase and glucose convertase.
7. The mild, non-irritating solid formulation for degreasing as in claim 1, wherein: the adhesive comprises one or more than two of carboxymethyl cellulose, PEG, sodium dodecyl sulfate, microcrystalline cellulose and pregelatinized starch; the release agent comprises one or more than two of magnesium stearate, sodium stearate, talcum powder, sodium benzoate, sodium acetate and sodium lauryl sulfate.
8. The mild, non-irritating solid formulation for degreasing as in claim 1, wherein: also comprises 0.1 to 1 portion of essence and 0.1 to 0.5 portion of colorant.
9. A preparation method of a mild non-irritating degreasing solid preparation is characterized by comprising the following steps:
mixing a release agent and a buffer salt according to the formula ratio to obtain a first powder material;
uniformly mixing the adhesive, the surfactant and the penetrating agent according to the formula ratio, and then adding the alkaline salt to uniformly mix to obtain second powder;
uniformly mixing the first powder material, the second powder material, the grease decomposition factor, the essence and the coloring agent, and then placing the mixed powder material into a tablet press die for shaping to prepare the degreasing solid preparation.
10. A method for removing oil stains is characterized in that: the degreasing solid preparation as claimed in any one of claims 1 to 9 is dissolved in water according to the proportion of 40-50 g/L, uniformly shaken, sprayed on an oil-contaminated part, and cleaned with rag or water after standing for 2-10 minutes.
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| CN112226300A (en) * | 2020-10-09 | 2021-01-15 | 如皋市雨润纤维科技有限公司 | Preparation process of green high-efficiency environment-friendly oil agent |
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