Background technology:
Liquid washing agent is a big class in the synthetic detergent, and the output maximum is washing powder in the synthetic detergent, and with fastest developing speed is liquid washing agent.Because liquid washing agent has many good qualities than solid detergent at aspects such as kind, performance, production technique, therefore manufacturing enterprise competitively develops both at home and abroad.
Liquid washing agent is that it has the characteristic of surfactant soln with water or other organic solvents articles for washing as base-material.The liquid product that generally will have cleaning function is called liquid washing agent.Be divided into tableware liquid washing agent, fabric liquid washing agent, shampoo and skin cleaner and hard surface cleaner according to purposes or function.
The tableware liquid washing agent is mainly used in wash dining set, tea set and kitchen tools etc.; Also can be used for washing fruit, vegetables and the heavy clothing of greasy dirt.It is the indispensable washing product of catering industry and family.
Dish washing detergent belongs to allotment type product, and development is very rapid at home in recent years.At present dish washing detergent on the market is a feast for the eyes, have superpower, that concentrated type is arranged and the strong sterilizing power of detersive power etc.Along with the progressively enhancing of people's environmental consciousness, dish washing detergent development in future direction will be to be main flow with the environment-friendly and green type.Except the function that strong detersive power, harmless, sterilization and disinfection, gentle high bubble are arranged, also should degrade easily, free from environmental pollution.The effective constituent of dish washing detergent mainly is tensio-active agent, and traditional dish washing detergent is raw material with synthetic surfactant (as LAS, AS, AES, SAS etc.) mainly.Maybe can't degrade but they are difficult for degraded mostly, environment is polluted.Therefore, exploitation environment-protection type tableware washing composition has been complied with the trend in epoch, and especially in Europe, the U.S. and Japan, the use of environment protecting tableware washing composition is quite general.But at home, the development of environment-protection type tableware washing composition is slower, and particularly Chinese medicine tableware liquid washing agent is just fewer.
Summary of the invention:
At the prior art above shortcomings, technical problem to be solved by this invention provides a kind of windproof antianaphylaxis tableware liquid washing agent.
Technical problem of the present invention is achieved by following technical proposals:
A kind of windproof antianaphylaxis tableware liquid washing agent, raw material by following weight part is formed: dodecanamide propyl amine oxide 4-6 part, myristic amide propyl group amine oxide 4-6 part, N, N-dimethyl decyl-N-amine oxide 2-4 part, Plantacare 818 5-7 part, windproof extracting solution 0.05-0.15 part, 80 parts in water.
With dodecanamide propyl amine oxide, myristic amide propyl group amine oxide, N, N-dimethyl decyl-N-amine oxide, Plantacare 818 and windproof extracting solution are added to the water, be heated to 40-60 ℃, mix, can make this windproof antianaphylaxis tableware liquid washing agent.
Below, raw material involved in the present invention is made simple introduction:
The dodecanamide propyl amine oxide, CAS accession number: 69898-00-6.
Myristic amide propyl group amine oxide, CAS accession number: 67806-10-4.
N, N-dimethyl decyl-N-amine oxide, CAS accession number: 2605-79-0.
Plantacare 818, CAS accession number: 141464-42-8.
Windproof, be a kind of conventional Chinese medicine, be documented in the version in 2010 at Chinese Pharmacopoeia.
Windproof extracting solution of the present invention can pass through commercially available getting.Also can adopt the preparation of following method and get: after windproof pulverizing, add the deionized water of 6-10 times of weight, soaked 1-3 hour, ultrasonic extraction 10-15 minute, filter, centrifugal, discard precipitation with supernatant concentration, make windproof extracting solution, controlling windproof extracting solution density is 1.02-1.08g/cm
3
Windproof antianaphylaxis tableware liquid washing agent of the present invention, adopt nonionogenic tenside and amphoterics composite, abandoned traditional anion surfactant, when guaranteeing good decontamination washing effect, greatly reduce the pungency to watch face, composite windproof extracting solution uses the present invention can effectively prevent hand skin allergy in the cleaning tableware simultaneously.
Embodiment:
Following embodiment further specifies of the present invention, rather than limits the scope of the invention.In the present invention, if no special instructions, each raw material is 100% in working substance content all.
Embodiment 1
After windproof pulverizing, add the deionized water of 8 times of weight, to soak 2 hours, ultrasonic extraction 15 minutes is filtered, and is centrifugal, discards precipitation with supernatant concentration, and making density is 1.05g/cm
3Windproof extracting solution.
With 5 kilograms of dodecanamide propyl amine oxides, 5 kilograms of myristic amide propyl group amine oxides, N, 0.1 kilogram of N-dimethyl decyl-3 kilograms of N-amine oxides, 6 kilograms of Plantacare 818s and the above-mentioned windproof extracting solution that makes add in 80 kilograms the deionized water, be heated to 50 ℃, mix, be cooled to room temperature, can make this tableware liquid washing agent.
Comparative Examples 1
0.1 kilogram of 13 kilograms of dodecanamide propyl amine oxides, 6 kilograms of Plantacare 818s and the above-mentioned windproof extracting solution that makes added in 80 kilograms the deionized water, be heated to 50 ℃, mix, be cooled to room temperature, can make this tableware liquid washing agent.
Comparative Examples 2
0.1 kilogram of 13 kilograms of myristic amide propyl group amine oxides, 6 kilograms of Plantacare 818s and the above-mentioned windproof extracting solution that makes added in 80 kilograms the deionized water, be heated to 50 ℃, mix, be cooled to room temperature, can make this tableware liquid washing agent.
Comparative Examples 3
With N, 0.1 kilogram of N-dimethyl decyl-13 kilograms of N-amine oxides, 6 kilograms of Plantacare 818s and the above-mentioned windproof extracting solution that makes add in 80 kilograms the deionized water, are heated to 50 ℃, mix, and are cooled to room temperature, can make this tableware liquid washing agent.
Test case 1:
Detergency test:
1) preparation of artificial dirt
Mixing oil prescription: be the 0.5:0.5:1 preparation with butter, lard, vegetables oil mass ratio, and add the glyceryl monostearate of its total mass 5%, this is artificial dirt.
Artificial dirt put be heated to 180 ℃ on the electric furnace, stir and keep this temperature 10min, beaker is moved to magnetic stirrer stir, naturally cool to temperature required standby.The temperature of defiling is recommended reference: when room temperature is 20 ℃, need 80 ℃ of oil temperature; When room temperature is 25 ℃, need 45 ℃ of oil temperature; When room temperature is lower than 17 ℃ or when being higher than 27 ℃, test should not be carried out, and need carry out at air conditioning room.Should use the vertical spotter of attached freezing plant in case of necessity.
2) preparation of dirty sheet
With the slide glass upper edge 10mm line that draws, be limited in this below line to show to defile; With the slide glass lower edge 5mm line that draws, be limited in this below line to show the unnecessary greasy dirt of wiping.
3) newly purchase slide glass and need in detergent solution, boil 15min after, the clear water washing to do not hang the globule put again soak 1h in the acid wash liquid after, clear water rinsing and distilled water flushing are put after the loft drier drying standby.
4) preparation of standard dish washing detergent
Take by weighing 14 parts of sodium alkyl benzene sulfonates, 1 part of ethoxylated alkyl sulfate, 5 parts of dehydrated alcohols, 5 parts in urea adds water to 100 parts, and mixing is regulated pH to 7-8 with hydrochloric acid or sodium hydroxide, and is standby.
5) defile
The slide glass of cleaning is one group with four puts on the weighing frame, with analytical balance accurately weigh (accurately to 1mg) be m0, the slide glass after weighing is sandwiched on the film airing stand one by one, clip should be clipped in along the line on the slide glass more than, film airing stand put to ward off prepares in the dish to defile.
When treating that greasy dirt remains on definite temperature, one by one slide glass is taken off from film airing stand together with clip, hand-held clip immerses in the greasy dirt slide glass to 10mm goes up following (1-2) s along the line, slowly taking-up, after treating that the following speed of greasy dirt is slack-off, hang back and prepare dirty sheet on the original film airing stand successively.After greasy dirt solidifies, dirty sheet taken off with filter paper or absorbent cotton the unnecessary greasy dirt in base and both sides in the dirty sheet lower edge 5mm is wiped, speckle with the absorbent cotton wiped clean of sherwood oil again with the tweezers folder.After hanging 4h under the room temperature, on the weighing frame, be m1 with the accurate weighing of analytical balance.Dirty amount should guarantee (0.5 ± 0.05) g on every group of dirt this moment sheet.
6) testing sequence
The slide glass of the known amount of defiling is inserted preparation washing in the corresponding wash stand.
Spotter is connected power supply, and wash temperature is set to 30 ℃, and velocity of rotation is set to 160r/min, and washing time is set to 3min.
Take by weighing the 5.00g sample to be tested in 2500mL hard water; after shaking up; measure the 800mL test solution respectively in three washing becks of vertical spotter; when treating that the test solution temperature rises to 30 ℃; rapidly the dirty sheet of known weight is put into washing beck accordingly together with wash stand; after last wash stand is put into washing beck, begin to count soak time, rapidly agitator is installed simultaneously, when soaking 1min; start spotter; begin washing, during 3min, the machine auto stop; rapidly agitator is taken off; take out wash stand, press from both sides one by one and hang on the original film airing stand washing the dirty sheet in back, hanging and dirty sheet being put the weighing of corresponding weighing frame behind the 3h that dries in the air is m2.
(5) result represent to deoil rate ω=(m1-m2)/(m1-m0)
In the formula: m0---slide glass quality before defiling, g; M1---the back slide glass quality of defiling, g; M2---the quality of the dirty sheet in washing back, g.
The rate of deoiling test chart
? |
The rate of deoiling ω, % |
Embodiment 1 |
45.2 |
The standard dish washing detergent |
38.2 |
Comparative Examples 1 |
37.7 |
Comparative Examples 2 |
37.4 |
Comparative Examples 3 |
38.6 |
Windproof antianaphylaxis tableware liquid washing agent of the present invention, adopt nonionogenic tenside and amphoterics composite, abandoned traditional anion surfactant, and amphoterics osmanthus LAO, myristic amide propyl group amine oxide and N as can be seen from the above table, N-dimethyl decyl-N-amine oxide and nonionogenic tenside Plantacare 818 composite (embodiment 1) synergy, compare with nonionogenic tenside Plantacare 818 composite (Comparative Examples 1-3) with single amphoterics, detersive power obviously improves.
Test case 2:
The pungency test
The simulation irritant experiment carries out in the laboratory, and experimenter (each 5 people of men and women) washs in the water-detergent solution of 1wt%, 25 ± 2 ℃ of water temperatures, and institute's water is conventional tap water, washs every day 2 times, each 3 hours, continuous 1 week.Average after marking according to the standard of following table for the pungency of wrist-watch skin, it is more high to mark again, and pungency is more little.
Pungency test data table
? |
Scoring |
Embodiment 1 |
100 |
The standard dish washing detergent |
50 |
Comparative Examples 1 |
95 |
Comparative Examples 2 |
90 |
Comparative Examples 3 |
95 |
Embodiment 2
Further, owing to added Chinese medicine extract in the prescription, inevitable, its quality guaranteed period will descend.For prolonging the quality guaranteed period of the present invention, the contriver has made following research pioneeringly.
In the prepared tableware liquid washing agent of embodiment 1, add 0.05 kilogram of composite environmental-friendly sanitas.Described composite environmental-friendly sanitas, formed by weight by following component: 1,3-dihydroxymethyl-5,20 parts of 40 parts of 5-T10s (CAS:6640-58-0), 40 parts of iodine propiolic alcohol butyl mephenesin Carbamates (CAS:55406-53-6) and Salvins (CAS:3650-09-7).
Namely, this windproof antianaphylaxis tableware liquid washing agent is made up of the raw material of following weight part: 5 kilograms of dodecanamide propyl amine oxides, 5 kilograms of myristic amide propyl group amine oxides, N, 3 kilograms of N-dimethyl decyls-N-amine oxide, 6 kilograms of Plantacare 818s, 0.1 kilogram of windproof extracting solution, 80 kilograms in water, 0.05 kilogram of composite environmental-friendly sanitas.
By adding the sanitas of specific proportioning on the basis of embodiment 1, prolonged the quality guaranteed period of this windproof antianaphylaxis tableware liquid washing agent greatly.By 10 days 1 quality guaranteed perioves of embodiment, extend to 18 months.In addition, contrast, with the general single sanitas 1 of the industry of the composite environmental-friendly sanitas among the embodiment 2,3-dihydroxymethyl-5, the 5-T10 is replaced, and add-on is constant, and its quality guaranteed period is December.