CN102433230B - Transparent soap composition as well as production method and application thereof - Google Patents
Transparent soap composition as well as production method and application thereof Download PDFInfo
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Abstract
The invention relates to a transparent soap composition as well as a production method and application thereof. The transparent soap composition comprises the following components in parts by weight: 70-78 parts of sodium soap, 0.1-4 parts of alkyl polyglycosides (APG) and 20-25 parts of water. According to the transparent soap composition disclosed by the invention, the water hardness resistance of products and the color protection performance for clothes can be effectively improved; and meanwhile, the transparency of the obtained transparent soap can better meet the industrial standard of the transparent soap.
Description
Technical field
The present invention relates to a kind of transparent soap compositionv, its production method and application thereof.
Background technology
Laundry soap is indispensable daily necessities in people's daily life.The annual ultimate production of China's laundry soap is more than 700,000 tons, and they are mainly the transparent soap that adopts vacuum-drying and mechanical disruption method to produce, common washing soap, special efficacy washing soap and adopt the soap that cold drawing is cooling or vacuum cooling moulding process is produced.
CN1117847C discloses a kind of shaped soap products, alkyl-C that the lipid acid with 12-22 carbon atom of the alkali metal soap form that it comprises 60-80 % by weight, the oligomeric degree of 1-10 % by weight are x=1-2
12-C
16the talcum powder of-(widow)-glycosides and 5-20 % by weight and other supplementary components.Described soap products has good slickness and higher calcium soap dispersity and the washing effect of improvement.
CN1130922A discloses a kind of soap blank, and it comprises 4-7 % by weight alkyl and/or alkenyl glucosides and/or the soap of 2-7 % by weight lipid acid-N-alkyl polyhydroxy alkylamide and 45-95 % by weight and the anion surfactant of 1-10 % by weight.Described soap blank has improved emulsifying property, high foam ability, beauty treatment consistency and mechanical robustness to the obvious improvement of skin.
Yet described laundry soap is opaque, or transparency cannot reach the industry standard requirement of transparent soap, and the disclosed soap blank of CN1130922A is a kind of perfumed soap that is mainly used to cleaning skin.
Commercially available transparent soap generally adopts vacuum-drying and mechanical disruption explained hereafter at present,, after soap base is carried out to vacuum-drying, adds appropriate essence, tinting material, sequestrant and special additive to mix, then forms through mechanical disruption explained hereafter.Yet, there is many defects in described transparent soap, for example, when washing for hard water, it is water insoluble and without calcium, the magnesium metallic soap of washability that calcium, the magnesium plasma easily and in hard water forms, and causes very large waste, and the metallic soap generating mixes with dirt, form soap scum, be adsorbed on and be washed on article and washing container, make the article that are washed be difficult to rinsing; In addition, the clothing after washing also easily fades.Therefore, the anti-hard water of current transparent soap and protect look performance all can not be very satisfactory.
For what can effectively improve the anti-hard water of laundry soap and wash rear clothing, protect look performance, can reach the soap blank of transparent soap industry standard again, at present or technological gap simultaneously.
Summary of the invention
For solving one or more the above-mentioned problems in the prior art, make the present invention.
The present invention now provides a kind of transparent soap compositionv, the alkyl glycoside (APG) of the sodium soap that described transparent soap compositionv comprises 70-78 weight part, 0.1-4 weight part and the water of 20-25 weight part.
In addition, the present invention also provides a kind of method of producing described transparent soap compositionv, comprises the water of the alkyl glycoside of the sodium soap of 70-78 weight part, 0.1-4 weight part and 20-25 weight part is mixed.
Transparent soap compositionv of the present invention can effectively improve the anti-performance of hard water of product and clothing protected to look performance, and the transparency of the transparent soap that obtains can reach the requirement of the industry standard of transparent soap well, therefore, the present invention also provides the purposes of transparent soap compositionv of the present invention for the production of transparent soap.
In addition, the invention still further relates to a kind of transparent soap, it comprises transparent soap compositionv of the present invention.
In addition, the present invention also provides a kind of method of producing described transparent soap, comprises and makes transparent soap compositionv moulding of the present invention.
Embodiment
Transparent soap of the present invention refers to the laundry soap that meets QB/T 1913-2004 standard, and it is transparent or semitransparent soap-like matter.
Transparent soap compositionv of the present invention is characterised in that, the alkyl glycoside of the sodium soap that described transparent soap compositionv comprises 70-78 weight part, 0.1-4 weight part and the water of 20-25 weight part.
Sodium soap in transparent soap of the present invention comprises all normal fat acid sodium that can be used for transparent soap compositionv of the present invention.Described sodium soap preferably includes 6-22 carbon atom, more preferably comprises 8 to 20 carbon atoms, most preferably comprises 10-18 carbon atom.Suitable sodium soap includes but not limited to from following material: for example, and Tallow Inedible Grade, lard or plam oil (group A); Or Oleum Cocois and palm-kernel oil (group B); It can be the title complex of multiple any sodium soap from above-mentioned substance, for example, from one or more sodium soaps of above-mentioned group of A and one or more the title complex of sodium soap from above-mentioned group of B.The weight of described title complex (group A: group B) than being generally 4: 1 to 11: 1, preferably 5: 1 to 9: 1.The commercially available acquisition of described sodium soap, for example can buy the transparent soap neat soap of (for example purchased from Nice Group Co., Ltd.) with the form of pure fatty acid sodium or with the form of neat soap, or also can prepare by known method, for example, with the form of soap base, prepare.
Soap base of the present invention refers to that grease is through saponification reaction or through hydrolysis and neutralization reaction and the sodium soap mixture making.It is well known to those skilled in the art, and generally comprises the sodium soap of 60-70 weight part, the moisture of 29-39 weight part and appropriate free alkali, ionogen etc.
Neat soap of the present invention refers to the sodium soap mixture that soap base (suitably time also together with other supplementary components) makes after vacuum-drying.Generally comprise the sodium soap of 70-78 weight part, other tensio-active agents that the moisture of 20-25 weight part and---suitably time---are appropriate, free alkali, ionogen etc.
Preferably, the sodium soap that transparent soap compositionv of the present invention contains 71 to 77 weight parts, further preferably contains the sodium soap of 72 to 76 weight parts.No matter, the weight content of sodium soap is all in pure fatty acid sodium itself if which kind of form there is (for example soap base or neat soap) with in sodium soap.
Alkyl glycoside in transparent soap compositionv of the present invention comprises all conventional alkyl glycoside of useful as surfactants, and it preferably has 6 to 18 carbon atoms, more preferably has 8 to 16 carbon atoms, most preferably has 10 to 16 carbon atoms.Particularly, described alkyl glycoside is preferably C
12(alkyl glycoside that contains 12 carbon atoms)>=67 % by weight (based on described alkyl glycoside meter), C
14(alkyl glycoside that contains 14 carbon atoms)>=23 % by weight (based on described alkyl glycoside meter), and the polymerization degree alkyl glycoside that is 1.2-1.8.Preferably, described alkyl glycoside has following general formula (I),
R
1O-(G)
x (I)
R wherein
1be a C
6-C
18alkyl, and (G) x is widow-glycosides residue, its oligomeric degree is x=1-2.
The commercially available acquisition of described alkyl glycoside (for example, purchased from the APG1200 of Ninghua Gong Zhong Co., Ltd of section, the APG1214 of Shanghai Fakai Chemical Co., Ltd.), or also can prepare by known method.
Preferably, the alkyl glycoside that transparent soap compositionv of the present invention contains 0.1-4 weight part, more preferably contains the alkyl glycoside of 0.3 to 3 weight part, further preferably contains the alkyl glycoside of 0.5 to 2 weight part.
In transparent soap compositionv of the present invention, described water can be tap water or deionized water, preferably deionized water.
Preferably, in transparent soap compositionv of the present invention, the water that contains 21-24 weight part, further preferably contains the water of 22-23 weight part.
In addition, transparent soap compositionv of the present invention can also further contain one or more other tensio-active agents.Described other tensio-active agents can be except alkyl glycoside, can be used for all conventional surfactants in transparent soap compositionv of the present invention, anion surfactant for example, as polyoxyethylenated alcohol sodium sulfate (AES), α olefin sulfonate (AOS) and methyl sodiosul foaliphatate (MES); And nonionogenic tenside, for example fatty alcohol-polyoxyethylene ether (AEO).They can use separately, also can two or morely be used in conjunction with, and preferably two or more being used in conjunction with, is preferably used polyoxyethylenated alcohol sodium sulfate (AES) as one of described other tensio-active agents or other tensio-active agents.
In a preferred embodiment, other tensio-active agents of the present invention comprise one of following group: (1) AES; (2) AOS; (3) AEO; (4) AES and AOS; (5) AES and AEO; (6) AOS and AEO; And (7) AES, AOS and AEO.Unexpectedly, found when transparent soap compositionv of the present invention also contains other tensio-active agents of one of above-mentioned group, for anti-performance of hard water with wash protecting look performance and can producing synergy of rear clothing.
Preferably, in transparent soap compositionv of the present invention, except sodium soap, alkyl glycoside and water, the content of other tensio-active agents (if existence) is 0.1 to 4 weight part independently of one another, more preferably 0.2 to 3 weight part, further preferably 0.3 to 2.5 weight part, most preferably 0.5 to 2 weight part.But the gross weight of every other tensio-active agent (not comprising APG) is preferably 0.1 to 4 weight part, more preferably 0.5 to 3.5 weight part, further preferably 1 to 3 weight part, most preferably 2 to 2.5 weight parts.
In addition, according to the needs of different application, transparent soap compositionv of the present invention can also further contain one or more other additives, described other additives comprise but are not limited to, for example, tinting material, essence, sequestrant, special efficacy auxiliary agent or its mixture, to obtain shades of colour and/or fragrance and/or stability and/or special efficacy, they can use separately, also can multiplely be combined with.
Suitable tinting material comprises all conventional tinting material can be used in transparent soap compositionv of the present invention, it includes but not limited to,, coating 8401 yellowish such as Methanil Yellow G, acid scarlet G, Acid Light Yellow G, magenta, alkalescence, coating 8006, coating 8221, coating 8301, coating 8117 and coating 8003 etc.They can use separately, if suitable, also can multiplely be combined with.
Preferably, the tinting material that transparent soap compositionv of the present invention contains 0.0001 to 0.5 weight part, more preferably contains the tinting material of 0.001 to 0.05 weight part, further preferably contains the tinting material of 0.002 to 0.005 weight part.
Suitable essence comprises all conventional essence can be used in transparent soap compositionv of the present invention, and it includes but not limited to, the essence of odor types such as pamorusa oil odor type, lemon flavor, oranges and tangerines odor type, rose scent, jasmine fragrance, delicate fragrance, the fragrance of a flower, fruital.They can use separately, if suitable, also can multiplely be combined with.
Preferably, the essence that transparent soap compositionv of the present invention contains 0.1 to 2 weight part, more preferably contains the essence of 0.3 to 1 weight part, further preferably contains the essence of 0.5 to 0.8 weight part.
Suitable sequestrant comprises all conventional sequestrant can be used in transparent soap compositionv of the present invention, include but not limited to, for example diethylenetriamine five (methylene radical phosphoric acid), ethylenediamine tetraacetic (methylene radical phosphoric acid), ethylenediamine tetraacetic (methylene radical phosphoric acid), hydroxy ethylidene-diphosphate, ethylenediamine tetraacetic acid (EDTA), diethylene triaminepentaacetic acid(DTPA), ethylenediamine disuccinic acid, quadrol two diacid, 2-hydroxyl propylene diamine disuccinic acid or their any salt.They can be used alone, if suitable, also can be combined with.
Preferably, the sequestrant that transparent soap compositionv of the present invention contains 0.001 to 1 weight part, more preferably the sequestrant that contains 0.01 to 0.5 weight part, further preferably contains the sequestrant of 0.02 to 0.2 weight part, most preferably contains the sequestrant of 0.05 to 0.1 weight part.
For obtaining better and more effect, transparent soap compositionv of the present invention can also optionally contain special efficacy auxiliary agent, to improve and to improve scourability, for example, reaches the effect of sterilization and raising wash degree.Suitable special efficacy auxiliary agent comprises all conventional special efficacy auxiliary agent can be used in transparent soap compositionv of the present invention, and it includes but not limited to, zymin for example, as proteolytic enzyme, lipase, amylase and cellulase (can be used for producing enzyme-added soap); Sterilization bacteriostat, as triclocarban (TCC), triclosan (DP300) (can be used for production degerming, bacteriostatic soap).They can be used alone, if suitable, also can multiplely be combined with.
Preferably, the special efficacy auxiliary agent that transparent soap compositionv of the present invention contains 0.005 to 0.5 weight part, more preferably contains the special efficacy auxiliary agent of 0.05 to 0.4 weight part, further preferably contains the special efficacy auxiliary agent of 0.1 to 0.3 weight part.
In transparent soap compositionv of the present invention, the total amount of described other additives is preferably 0.2 to 3 weight part, more preferably 0.5 to 2.5 weight part, further preferred 1 to 2 weight part.
In described transparent soap compositionv, preferably do not contain opacifying property material, such as titanium dioxide, talcum powder etc.In addition, in described transparent soap compositionv, preferably do not contain polyhydroxy alkyl acid amides.
Above-mentioned about sodium soap, alkyl glycoside, other tensio-active agents and other additives, and the explanation of their content, be equally applicable to the method for method, laundry soap and the preparing washing soap of preparing washing composition of the present invention.And between the above-mentioned wide in range feature about each component and content thereof in transparent soap compositionv and various preferred feature, can combine mutually, form different embodiments; This is applicable to the method for method, laundry soap and preparing washing soap that the present invention prepares transparent soap compositionv too.
The method of production transparent soap compositionv of the present invention, comprises the water of the alkyl glycoside of the sodium soap of 70-78 weight part, 0.1-4 weight part and 20-25 weight part is mixed.
As mentioned above, described sodium soap, except the form with pure fatty acid sodium exists, can also exist with the form of neat soap or soap base.Therefore, above-mentioned " mixing " is except referring to the sodium soap of desired content, alkyl glycoside and water mixing, according to practical situation, also refer to by the mixture of the sodium soap of soap base form (itself containing excessive water) and alkyl glycoside or by the mixture of the sodium soap of neat soap form (through super-dry, pelletizing, itself containing a great deal of or water in shortage) and alkyl glycoside by being dried before or after mixing or interpolation water and water-content is adjusted to the content of water required for the present invention.The described dry vacuum-drying that preferably adopts.
In a preferred embodiment of the present invention, the method for described production transparent soap compositionv is added one or more other tensio-active agents and/or other additives before or after being also further included in dry or interpolation water.
The component of described other tensio-active agents and/or other additives and content are as described above.
In a preferred method of the present invention A, the method for described production transparent soap compositionv comprises the following steps:
I) sodium soap of the soap base form of 70-78 weight part is in harmonious proportion;
Ii) the described sodium soap through being in harmonious proportion being dried to water-content is 20-25 weight part; And
Iii) sodium soap of described drying is mixed with the alkyl glycoside of 0.1-4 weight part.
Step I at method A), in, described mediation temperature is preferably 60 to 100 ℃, and more preferably 70 to 95 ℃, most preferably 75 to 90 ℃.Described mediation is preferably carried out in adjusting cylinder.In described step I) in, can also optionally add one or more other tensio-active agents and/or other additives.Other tensio-active agents that now add and/or the total amount of other additives are most preferably not exceeding 3 weight parts.
Step I i at method A) in, described being dried is preferably vacuum-drying, and preferably, described water-content is adjusted to 21-24 weight part, further preferred 22-23 weight part.Described step I i) be also preferably included in after dry the sodium soap of drying is pushed and cut into the sodium soap of neat soap form.
Step I ii at method A) in, the step that also comprises the sodium soap that pushes and cut into neat soap form in (if step I i) of mixing of the sodium soap of described drying and described alkyl glycoside is to instigate the sodium soap of described neat soap form to mix with described alkyl glycoside herein) preferably in stirrer, carry out.At described step I ii) in also further comprise and add one or more other tensio-active agents and/or other additives.Other tensio-active agents that now add and/or the total amount of other additives are most preferably not exceeding 2 weight parts.
In a preferred embodiment of method A, the method for preparing transparent soap compositionv of the present invention comprises the following steps:
I) by the sodium soap of the soap base form of 70 to 78 weight parts 70 to 100 ℃ of downwards
With;
Ii) by described sodium soap vacuum-drying to the water-content through being in harmonious proportion, be 20 to 25 weight parts, then push and cut into the sodium soap of neat soap form; And
Iii) sodium soap of described neat soap form is mixed with one or more other tensio-active agents and/or other additives with the alkyl glycoside of 0.1 to 4 weight part.
In another preferred method B of the present invention, the method for described production transparent soap compositionv comprises the following steps:
I) sodium soap of the soap base form of 70-78 weight part is mixed with the alkyl glycoside of 0.1-4 weight part; And
Ii) gained mixture being dried to water-content is 20-25 weight part.
Unexpectedly, found when adding the step of alkyl glycoside to carry out before dry, particularly when the method according to this invention B produces, the transparent soap compositionv of gained not only can improve more significantly anti-hard water and to clothing protect look performance, and also there is best transparency by the laundry soap of its production.Therefore, preferably, according to such scheme B, produce transparent soap compositionv of the present invention.
Step I at method B) in, before described mixing, also can first to the sodium soap of soap base form, be in harmonious proportion, described mediation is preferably heated and is carried out, the temperature that is in harmonious proportion is preferably 60 to 100 ℃, more preferably 70 to 95 ℃, most preferably 75 to 90 ℃, and preferably in adjusting cylinder, carry out.Yet, preferably make described mediation with described in be blended in a step and carry out, also, preferably by the sodium soap of described soap base form and described alkyl glycoside preferably 60 to 100 ℃, more preferably 70 to 95 ℃, most preferably at the temperature of 75 to 90 ℃, in for example adjusting cylinder, mix (so also just having carried out " mediation " step) simultaneously.In described step I) in, one or more other tensio-active agents and/or other additives can also optionally be added.It is preferred adding other tensio-active agents and/or other additives.In a preferred embodiment, described other tensio-active agents are selected from one of following group: (1) AES; (2) AOS; (3) AEO; (4) AES and AOS; (5) AES and AEO; (6) AOS and AEO; And (7) AES, AOS and AEO.
Step I i at method B) in, describedly dry be preferably vacuum-drying, and preferably, the water-content in described mixture be adjusted to 21 to 24 weight parts, further preferred 22 to 23 weight parts.Described step I i) be also preferably included in after dry the mixture of drying is pushed and cut into the sodium soap of neat soap form.
Step I i at method B) afterwards, also can further add one or more other tensio-active agents and/or other additives.Other tensio-active agents that now add and/or the content of other additives are preferably no more than 1 weight part.Also be, at described step I i) afterwards, also preferably include step I ii) other tensio-active agents of the mixture and one or more of drying and/or other additives are mixed to the step that also comprises the sodium soap that pushes and cut into neat soap form in (if step I i), be to instigate the sodium soap of described neat soap form to mix with described tensio-active agent and/or other additives) herein.The mixing here is preferably carried out in stirrer.
In a preferred scheme of method B, the method for preparing described transparent soap compositionv comprises the following steps:
I) sodium soap of the soap base form of 70-78 weight part and 0.1-4 weight part alkyl glycoside and one or more other tensio-active agents and/or other additives are mixed at 70 to 100 ℃; And
Ii) by gained mixture vacuum-drying to water-content, be 20 to 25 weight parts, then push and cut into the sodium soap of neat soap form.
In another embodiment of method B, the method for preparing described transparent soap compositionv comprises the following steps:
I) sodium soap of the soap base form of 70-78 weight part and 0.1-4 weight part alkyl glycoside and one or more other tensio-active agents and/or other additives are mixed at 70 to 100 ℃;
Ii) by gained mixture vacuum-drying to water-content, be 20 to 25 weight parts, then push and cut into the sodium soap of neat soap form; And
Iii) other tensio-active agents of the sodium soap and one or more of described neat soap form and/or other additives are mixed.
In method B, preferably each component was all added before dry.Other tensio-active agents that most preferably add and/or the total amount of other additives are no more than 3 weight parts.
In a preferred method of the present invention C, the method for described production transparent soap compositionv comprises the following steps:
I) to the sodium soap of the neat soap form of 70-78 weight part, add that to add water to water-content be 20 to 25 weight parts and mix; And
Ii) the described sodium soap through mixing is mixed with the alkyl glycoside of 0.1-4 weight part.
Step I at method C), in, described mixing temperature is preferably 20 to 50 ℃, and more preferably 25 to 45 ℃, most preferably 30 to 40 ℃.Described mixing is preferably closed in machine and is carried out at stone roller.
Step I i at method C), in, the described sodium soap through mixing closed in machine and carries out at stone roller with mixing preferably of described alkyl glycoside.At described step I i) in, also further comprise and add one or more other tensio-active agents and/or other additives.The alkyl glycoside of now adding and/or the total amount of other tensio-active agents and/or other additives are most preferably not exceeding 2 weight parts.
Preferably, the step I of method C) and ii) adopt a step mixing to carry out, the method of for example, producing transparent soap compositionv can comprise the following steps: if added to the sodium soap of the neat soap form of 70-78 weight part, to add water to water-content be that 20 to 25 weight parts other tensio-active agents and/or other additives that are no more than 1 weight part with alkyl glycoside and the suitable preferred total amount of 0.1-4 weight part mix.
Transparent soap compositionv of the present invention can effectively improve the anti-hard water of product and clothing protected to look performance, and the transparency obtaining can reach the industry standard of transparent soap well, therefore, the present invention also provides the purposes of transparent soap compositionv of the present invention for the production of transparent soap.
In addition, the present invention also provides a kind of transparent soap, and it comprises transparent soap compositionv of the present invention.
In addition, the present invention also provides a kind of method of producing laundry soap, comprises and makes transparent soap compositionv moulding of the present invention.Described moulding is preferably used mechanical disruption method known in the art to implement.In a preferred embodiment, described moulding is implemented by forming production line.Preferably, between described moulding, also comprise transparent soap compositionv of the present invention is mixed with other above-mentioned additives.
In the present invention, except as otherwise noted, umber and percentage composition are parts by weight and weight percent, and all for example, in the pure effective constituent of described material (, for the sodium soap of soap base form, in pure fatty acid sodium wherein) separately.Unless otherwise, temperature and pressure is all about room temperature and barometric point.In composition or binding substances each component separately the adduction of content be no more than 100 % by weight of described composition or binding substances gross weight.
Below with reference to embodiment, describe the present invention in detail.Yet, should be appreciated that these embodiment only for the purpose of illustration, scope of the present invention is not restricted to this.
the preparation of transparent soap compositionv
Embodiment 1
The preparation of soap base: by free fatty acids respectively the do for oneself Tallow Inedible Grade (Feng Yi trade private limited partnership) of 2.5 % by weight and the activated decoloration that Oleum Cocois (Feng Yi trade private limited partnership) is first used 3 % by weight, it is benchmark that above-mentioned content be take the grease gross weight of produced soap base separately; Again Tallow Inedible Grade and Oleum Cocois are mixed according to the weight ratio of 85: 15.Then make 38 weight part gained mixtures and 51.5 parts by weight of deionized water, 4.9 weight part NaCl, 5.6 weight part NaOH content carry out saponification reaction, to make the sodium soap of soap base form.The sodium soap of the soap base form in the present embodiment has 6 to 22 carbon atoms, and sodium soap content is 66.5 weight parts, and NaCl content is 0.3 weight part, and NaOH content is 0.15 weight part, and glycerol content is 0.5 weight part, and water-content is 32.55 weight parts.
According to the formulation content shown in following table 1, adopt and prepare with the following method transparent soap compositionv:
The sodium soap of above-mentioned gained soap base form and APG are in harmonious proportion evenly at the temperature of 75-90 ℃ in adjusting cylinder, then use vacuum drier to be dried to the water-content shown in following table 1 in the described mixture through being in harmonious proportion, used again screw extruding, scraper to cut into the sodium soap of neat soap form, then tinting material, sequestrant and the essence mixed at room temperature in stirrer of content shown in the sodium soap of neat soap form and following table 1 is even, thus transparent soap compositionv obtained.APG in the present embodiment is used the APG1214 of Shanghai Fakai Chemical Co., Ltd..Tinting material in the present embodiment is used Methanil Yellow G, purchased from the village, Taegu, Tianjin Chemical Co., Ltd. of HTC; Sequestrant is used sodium ethylene diamine tetracetate, purchased from Shijiazhuang Jack Chemical Co., Ltd.; Essence is used lemon flavor essence, purchased from Qi Huadun Shanghai company limited.
Embodiment 2
Adopt each component concentration shown in following table 1, with the method identical with embodiment 1, prepare transparent soap compositionv.
Embodiment 3
Adopt each component concentration shown in following table 1, with the method identical with embodiment 1, prepare transparent soap compositionv.
Embodiment 4
Adopt each component concentration shown in following table 1, with the method identical with embodiment 1, prepare transparent soap compositionv, different: the APG in the present embodiment is used the APG0814 of Shanghai Fakai Chemical Co., Ltd..
Embodiment 5
Adopt each component concentration shown in following table 1, with the method identical with embodiment 1, prepare transparent soap compositionv, it is different: after the sodium soap of soap base form and APG are in harmonious proportion evenly at the temperature of 75-90 ℃ in adjusting cylinder, add again AES to be in harmonious proportion evenly, then identical with embodiment 1, carry out vacuum-drying, and extruding cut into neat soap, thereby obtain transparent soap compositionv.The natural alcohol AE2S/70 (seconds) of light industry Shaoxing company limited during other surfactant A ES is used.
Embodiment 6
Adopt each component concentration shown in following table 1, with the method identical with embodiment 1, prepare transparent soap compositionv, it is different: after the sodium soap of soap base form and APG are in harmonious proportion evenly at the temperature of 75-90 ℃ in adjusting cylinder, add again AOS to be in harmonious proportion evenly, then identical with embodiment 1, carry out vacuum-drying, and extruding cut into neat soap, thereby obtain transparent soap compositionv.The light industry Shaoxing AOS/35 of company limited during other surfactant A OS is used.
Embodiment 7
Adopt each component concentration shown in following table 1, with the method identical with embodiment 1, prepare transparent soap compositionv, it is different: after the sodium soap of soap base form and APG are in harmonious proportion evenly at the temperature of 75-90 ℃ in adjusting cylinder, add again AEO to be in harmonious proportion evenly, then identical with embodiment 1, carry out vacuum-drying, and extruding cut into neat soap, thereby obtain transparent soap compositionv.Other surfactant A EO is used the AEO-9 of Sanjiang Chemical Co., Ltd.
Embodiment 8
Adopt each component concentration shown in following table 1, with the method identical with embodiment 1, prepare transparent soap compositionv, it is different: after the sodium soap of soap base form and APG are in harmonious proportion evenly at the temperature of 75-90 ℃ in adjusting cylinder, add again AES and AOS to be in harmonious proportion evenly, then identical with embodiment 1, carry out vacuum-drying, and extruding cut into neat soap, thereby obtain transparent soap compositionv.The natural alcohol AE2S/70 (seconds) of light industry Shaoxing company limited during other surfactant A ES is used.The light industry Shaoxing AOS/35 of company limited during other surfactant A OS is used.
Embodiment 9
Adopt each component concentration shown in following table 1, with the method identical with embodiment 1, prepare transparent soap compositionv, it is different: after the sodium soap of soap base form and APG are in harmonious proportion evenly at the temperature of 75-90 ℃ in adjusting cylinder, add again AES and AEO to be in harmonious proportion evenly, then identical with embodiment 1, carry out vacuum-drying, and extruding cut into neat soap, thereby obtain transparent soap compositionv.The natural alcohol AE2S/70 (seconds) of light industry Shaoxing company limited during other surfactant A ES is used.Other surfactant A EO is used the AEO-9 of Sanjiang Chemical Co., Ltd.
Embodiment 10
Adopt each component concentration shown in following table 1, with the method identical with embodiment 1, prepare transparent soap compositionv, it is different: after the sodium soap of soap base form and APG are in harmonious proportion evenly at the temperature of 75-90 ℃ in adjusting cylinder, add again AOS and AEO to be in harmonious proportion evenly, then identical with embodiment 1, carry out vacuum-drying, and extruding cut into neat soap, thereby obtain transparent soap compositionv.The light industry Shaoxing AOS/35 of company limited during other surfactant A OS is used.Other surfactant A EO is used the AEO-9 of Sanjiang Chemical Co., Ltd.
Embodiment 11
Adopt each component concentration shown in following table 1, with the method identical with embodiment 1, prepare transparent soap compositionv, it is different: after the sodium soap of soap base form and APG are in harmonious proportion evenly at the temperature of 75-90 ℃ in adjusting cylinder, add again AES, AOS and AEO to be in harmonious proportion evenly, then identical with embodiment 1, carry out vacuum-drying, and extruding cut into neat soap, thereby obtain transparent soap compositionv.The natural alcohol AE2S/70 (seconds) of light industry Shaoxing company limited during other surfactant A ES is used.The light industry Shaoxing AOS/35 of company limited during other surfactant A OS is used.Other surfactant A EO is used the AEO-9 of Sanjiang Chemical Co., Ltd.
Embodiment 12
Soap base preparation is identical with embodiment 1.
According to the formulation content shown in following table 1, adopt and prepare with the following method transparent soap compositionv:
The sodium soap of above-mentioned gained soap base form is in harmonious proportion evenly at the temperature of 75-90 ℃ in adjusting cylinder, then use vacuum drier to be dried to the water-content shown in following table 1 in the described mixture through being in harmonious proportion, used afterwards screw extruding, scraper to cut into the sodium soap of neat soap form, then APG, tinting material, sequestrant and the essence mixed at room temperature in stirrer of content shown in the sodium soap of described neat soap form and following table 1 is even, thus transparent soap compositionv obtained.APG in the present embodiment is used the APG1214 of Shanghai Fakai Chemical Co., Ltd..
Embodiment 13
Adopt each component concentration shown in following table 1, with the method identical with embodiment 12, prepare transparent soap compositionv.
Embodiment 14
Adopt each component concentration shown in following table 1, with the method identical with embodiment 12, prepare transparent soap compositionv, different: APG, AES, tinting material, sequestrant and the essence mixed at room temperature in stirrer of content shown in the sodium soap of neat soap form and following table 1 is even, thus obtain transparent soap compositionv.The natural alcohol AE2S/70 (seconds) of light industry Shaoxing company limited during other surfactant A ES is used.
Embodiment 15
Adopt each component concentration shown in following table 1, by the sodium soap of neat soap form (purchased from Nice Group Co., Ltd.) add add water to shown in water-content part close in machine and mix under the condition of 30-40 ℃ at stone roller, and then add with APG, tinting material, sequestrant and the essence of content shown in following table 1 and continue to mix, thereby obtain transparent soap compositionv.APG in the present embodiment is used the APG0814 of Shanghai Fakai Chemical Co., Ltd..
Embodiment 16
Adopt each component concentration shown in following table 1, with the method identical with embodiment 14, prepare transparent soap compositionv, different: to add with APG, AOS, tinting material, sequestrant and the essence of content shown in following table 1 and continue to mix, thereby obtain transparent soap compositionv.The light industry Shaoxing AOS/35 of company limited during other surfactant A OS is used.
the preparation of transparent soap
Embodiment 17-32
Transparent soap compositionv in embodiment 1-16 is used respectively to refiner, three-roller and billet cutter extrusion processing moulding successively, obtain transparent soap (the wherein transparent soap compositionv preparation in the transparent soap of embodiment 17 use embodiment 1 of embodiment 17-32, transparent soap in embodiment 18 is used the transparent soap compositionv preparation in embodiment 2, the like).
Comparative example 1
Basic soap bar and other compositions are measured in common soap mixing tank (with the screw mixer of hole sizer), by repeatedly mixing and make it homogenizing, by extrusion machine discharge, cut and be processed in due form soap blank.
The content of wherein said basic soap bar is 87 % by weight, and its moiety is: 85 % by weight soda soaps (by the cocoanut fatty acid of 75 % by weight hydrogenation stearic acid and 25% % by weight), 1 % by weight free fatty acids, 1 % by weight glycerine, 13 % by weight water;
Described other compositions are:
C8-C16-alkyl-grape acid anhydride (x=1.2) of 1.5 % by weight;
The talcum powder of 10 % by weight, wherein said talcum powder consists of the following composition: the hydrated magnesium silicate of 45 % by weight; The Ervasil (Godecke) of 54 % by weight; The miemite of 1 % by weight; Particle size dispersion: 5 % by weight are less than 1 μ m, 5 % by weight are greater than 30 μ m;
The essence of 1 % by weight;
The tinting material of 0.5 % by weight.
Comparative example 2
Soap base is with the method preparation identical with embodiment 1.
According to the formulation content shown in upper table 1, adopt and prepare with the following method transparent soap compositionv:
The sodium soap of above-mentioned gained soap base form is in harmonious proportion evenly at the temperature of 75-90 ℃ in adjusting cylinder, then use vacuum drier to be dried to the water-content shown in upper table 1 in the described mixture through being in harmonious proportion, used afterwards screw extruding, scraper to cut into the sodium soap of neat soap form, then other tensio-active agents and the additive of content shown in the sodium soap of described neat soap form and upper table 1 is even in mixed at room temperature in stirrer, thus transparent soap compositionv obtained.The natural alcohol AE2S/70 (seconds) of light industry Shaoxing company limited during other surfactant A ES is used.
Gained transparent soap compositionv is used to refiner, three-roller and billet cutter extrusion processing moulding successively, obtain transparent soap.
Comparative example 3
Adopt each component concentration shown in following table 1, with the method identical with comparative example 2, prepare transparent soap.The light industry Shaoxing AOS/35 of company limited during other surfactant A OS is used.
Comparative example 4
Adopt each component concentration shown in following table 1, with the method identical with comparative example 2, prepare transparent soap.Wherein AEO is used the AEO-9 of Sanjiang Chemical Co., Ltd.
Comparative example 5
With each component concentration shown in following table 1, with the method identical with comparative example 2, prepare transparent soap, difference is not add tensio-active agent.
purposes embodiment
The invention described above embodiment and comparative example are carried out transparency, anti-hard water and clothing protected to the detection of look performance, the results are summarized in table 2.Detection method used is specific as follows:
Transparency is measured according to < < transparent soap > > industry standard QB/T1913-2004, and the larger transparency of numerical value is better;
Anti-hard water is measured according to the compound washing soap > of < < > industry standard QB/T2487-2000, and the larger anti-performance of hard water of numerical value is better;
Clothing protects look performance and tests as follows:
1 scope
Present method adopts cotton test piece in washing soap solution, adopt Terg-O-Tometer carry out washing test evaluate laundry and soap after fabric protect chromatic effect.
After present method is applicable to do washing and soaps, fabric protects the evaluation of chromatic effect.
2 references, reference document:
Present method is with reference to the following files
The Determination by instrument of GB 6689-86 dyestuff aberration
The mensuration of washing composition detersive power and circulation cleaning performance for GB/T 13174-2008 dress material
Present method has been quoted the following files
JB/T 9327 blancometers
JJG 512 blancometer vertification regulations
3 term and definitions
3.1 test piece
Coloured cotton is cut into 90*90mm size on request, for protecting the cotton block of look experiment.
3.2L, a, b value
According to GB 6689-86 by blancometer reading under 457nm.
4 protect look assessment of performance:
Measure fabric L, a, b value before and after washing soap washing, calculate Δ Eab value, Δ Eab value is less, illustrates that this washing soap is less to washing fading of rear fabric, protects look better performances.
5 reagent and material
Calcium Chloride Powder Anhydrous (CaCl
2), analytical pure; Magnesium sulfate (MgSO
47H
2o), analytical pure; Red, yellow, blue three-color cotton; Blade.
6 equipment and instrument
Terg-O-Tometer: operating voltage 220v 50/60hz, power of motor 0.55kw, speed range (30-200) r/min, temperature error ± 0.5 ℃, 6 of working cells;
Fluorescence whiteness instrument: the regulation that meets JB/T 9327 and JJG 512;
Electronic balance: precision 0.01g, maximum capacity 2000g;
Graduated cylinder, 2000mL;
7 testing sequences
7.1 hard water preparations: hard water is demarcated and carried out according to GB/T 6367.
In washing test, adopt 250mg/kg (with CaCO
3represent, lower with) hard water, Ca
2+, Mg
2+mol ratio is 6: 4, and compound method is as follows: take 16.70g calcium chloride, and 24.70g magnesium sulfate, preparation 10.0L, is 2500mg/kg.During use, getting 1.0L rushes to 10.0L and is 250mg/kg hard water.
The measurement of 7.2L, a, b value: (with reference to the Determination by instrument of GB 6689-86 dyestuff aberration)
Select a kind of cotton of color of needs, be then cut into the test piece of 90*90mm size, and every test piece is carried out to number record.Every group of test piece tested (every group test piece at least three) for a sample at a decontamination cylinder.
Note: 1) the each test of this experiment selects a kind of color cotton in the cotton of color in red, yellow, indigo plant three to test.
2) each test all selects six decontamination cylinders to carry out contrast test to two samples, i.e. three groups, each sample (three decontamination cylinders).
One group of test piece is stacked, with blancometer, under 457nm, reads one by one L, a, the b value of washing front and back.Test piece tow sides are got to six points, and 3 of every one sides and centrosymmetry, get L, a, b value that the mean value of six measurements is this test piece.
Note: every test piece all must be recorded L, a, the b value before and after its washing.
7.3 washing tests: (mensuration with reference to GB/T 13174-2008 dress material by washing composition detersive power and circulation cleaning performance)
For the chromatic effect that protects to fabric after more accurately contrasting different laundries and soaping, each test all selects test sample and comparative sample to carry out parallel testing; Specific experiment step is as follows:
7.3.1 select a kind of color cotton in red, yellow, blue three-color to be cut into 18 test pieces according to 7.2.
7.3.2 test piece is divided into 6 groups, 3 every group, and number record, by 7.2, measure every test piece washing front L, a, b value.
7.3.3 washing test is carried out in Terg-O-Tometer, and paddle wheel, work nest, decontamination cylinder are numbered to fixing one " working cell " that form one by one.At decontamination cylinder, take equivalent 1kg (250mg/kg) hard water, decontamination cylinder is put into corresponding position and installed paddle wheel, regulate instrument to make washing test temperature remain on (30 ± 1) ℃.
7.3.4 in each decontamination cylinder, add the thin soap flakes (1g ± 0.01g) of quantitatively cutting, and make a record (generally each washing soap sample is tested in three decontamination cylinders) simultaneously, timing agitation 5min, dissolves soap flakes completely.
7.3.5 each group test piece is dropped into respectively to corresponding decontamination cylinder, start and stir, and keep speed 160r/min, washing process continues to stop after 30min.Take out test piece and rinse well with tap water, dry.
7.3.6 by the test piece after drying by accumulating washing test three times by 7.3.2 to 7.3.5.
7.3.7 complete after accumulative total test, by every test piece of 7.2 mensuration, wash rear L, a, b value.
8 results are judged
8.1 protect the calculating of color testing result
Test result for 7.3, according to formula:
(Δ L, Δ a, Δ b for before washing with piece test piece, wash rear L, a, b difference) calculates the Δ Eab value of every test piece.Then to three groups, each sample totally nine test pieces ask the arithmetical av of Δ Eab value, obtain the Δ Eab value of each sample.
8.2 protect the judgement of color testing result
According to the Δ Eab value before and after fabric washing, weigh different samples to washing the chromatic effect that protects of rear fabric, test sample is less to the Δ Eab value before and after red, yellow, blue three-color (primitive colour) test piece washing, illustrate and fade lesser after fabric washing, protect look performance better.
From above performance comparison data, can find out, the transparent soap of embodiment of the present invention 16-30 is compared with normal transparent soap, anti-performance of hard water and to protect look performance far better; Compare with the common soap blank of existing interpolation APG, transparency is far better, and anti-hard water and to protect look performance better or quite.
Although several preferred embodiments of the present invention are illustrated for example object, but those of ordinary skills will appreciate that, various improvement projects, additional project and replacement scheme are all possible, and do not depart from purport of the present invention and the scope described in appended claims.
Claims (41)
1. a transparent soap compositionv, the alkyl glycoside of its sodium soap that comprises 70-78 weight part, 0.1-4 weight part and the water of 20-25 weight part.
2. the transparent soap compositionv of claim 1, wherein said sodium soap comprises 6-22 carbon atom.
3. the transparent soap compositionv of claim 1, wherein said sodium soap comprises 8 to 20 carbon atoms.
4. the transparent soap compositionv of claim 1, wherein said sodium soap comprises 10-18 carbon atom.
5. the transparent soap compositionv of claim 1, the sodium soap that it comprises 71-77 weight part.
6. the transparent soap compositionv of claim 1, the sodium soap that it contains 72-76 weight part.
7. the transparent soap compositionv of claim 1, wherein said alkyl glycoside has 6-18 carbon atom.
8. the transparent soap compositionv of claim 1, wherein said alkyl glycoside has 8-16 carbon atom.
9. the transparent soap compositionv of claim 1, wherein said alkyl glycoside has 10-16 carbon atom.
10. the transparent soap compositionv of claim 1, the alkyl glycoside that it comprises 0.2-4 weight part.
The transparent soap compositionv of 11. claims 1, the alkyl glycoside that it comprises 0.3-3 weight part.
The transparent soap compositionv of 12. claims 1, the alkyl glycoside that it contains 0.5-2 weight part.
The transparent soap compositionv of 13. claims 1, the water that it comprises 21-24 weight part.
The transparent soap compositionv of 14. claims 1, the water that it comprises 22-23 weight part.
The transparent soap compositionv of 15. claims 1, it also comprises one or more other tensio-active agents.
The transparent soap compositionv of 16. claims 15, wherein said other tensio-active agents are selected from one of following group: (1) polyoxyethylenated alcohol sodium sulfate; (2) α olefin sulfonate; (3) fatty alcohol-polyoxyethylene ether; (4) polyoxyethylenated alcohol sodium sulfate and α olefin sulfonate; (5) polyoxyethylenated alcohol sodium sulfate and fatty alcohol-polyoxyethylene ether; (6) α olefin sulfonate and fatty alcohol-polyoxyethylene ether; And (7) polyoxyethylenated alcohol sodium sulfate, α olefin sulfonate and fatty alcohol-polyoxyethylene ether.
The transparent soap compositionv of 17. claims 15, the content of wherein said other tensio-active agents is 0.1 to 4 weight part independently of one another.
The transparent soap compositionv of 18. claims 15, the content of wherein said other tensio-active agents is 0.2 to 3 weight part independently of one another.
The transparent soap compositionv of 19. claims 15, the content of wherein said other tensio-active agents is 0.3 to 2.5 weight part independently of one another.
The transparent soap compositionv of 20. claims 15, the content of wherein said other tensio-active agents is 0.5 to 2 weight part independently of one another.
The transparent soap compositionv of 21. claims 15, the gross weight of wherein said other tensio-active agents is 0.1 to 4 weight part.
The transparent soap compositionv of 22. claims 15, the gross weight of wherein said other tensio-active agents is 0.5 to 3.5 weight part.
The transparent soap compositionv of 23. claims 15, the gross weight of wherein said other tensio-active agents is 1 to 3 weight part.
The transparent soap compositionv of 24. claims 15, the gross weight of wherein said other tensio-active agents is 2 to 2.5 weight parts.
The transparent soap compositionv of 25. claims 1, it also comprises one or more other additives, and described other additives are tinting material, essence, sequestrant, special efficacy auxiliary agent or its mixture, and described special efficacy auxiliary agent is selected from zymin and sterilization bacteriostat.
The transparent soap compositionv of 26. claims 1, wherein containing opacifying property material.
The transparent soap compositionv of 27. claims 26, wherein said opacifying property material is titanium dioxide and talcum powder.
28. 1 kinds of methods of producing transparent soap compositionv, comprise the water of the alkyl glycoside of the sodium soap of 70-78 weight part, 0.1-4 weight part and 20-25 weight part are mixed.
The method of 29. claims 28, comprises the following steps:
I) sodium soap of the soap base form of 70-78 weight part is in harmonious proportion;
Ii) the described sodium soap through being in harmonious proportion being dried to water-content is 20-25 weight part; And
Iii) sodium soap of described drying is mixed with the alkyl glycoside of 0.1-4 weight part.
The method of 30. claims 28, comprises the following steps:
I) sodium soap of the soap base form of 70 to 78 weight parts is in harmonious proportion at 70 to 100 ℃;
Ii) by described sodium soap vacuum-drying to the water-content through being in harmonious proportion, be 20 to 25 weight parts, then push and cut into the sodium soap of neat soap form; And
Iii) sodium soap of described neat soap form is mixed with one or more other tensio-active agents and/or other additives with the alkyl glycoside of 0.1 to 4 weight part.
The method of 31. claims 28, comprises the following steps:
I) sodium soap of the soap base form of 70-78 weight part is mixed with the alkyl glycoside of 0.1-4 weight part; And
Ii) gained mixture being dried to water-content is 20-25 weight part.
The method of 32. claims 31, wherein in described step I) in, one or more other tensio-active agents and/or other additives also added.
The method of 33. claims 32, wherein said other tensio-active agents are selected from one of following group: (1) polyoxyethylenated alcohol sodium sulfate; (2) α olefin sulfonate; (3) fatty alcohol-polyoxyethylene ether; (4) polyoxyethylenated alcohol sodium sulfate and α olefin sulfonate; (5) polyoxyethylenated alcohol sodium sulfate and fatty alcohol-polyoxyethylene ether; (6) α olefin sulfonate and fatty alcohol-polyoxyethylene ether; And (7) polyoxyethylenated alcohol sodium sulfate, α olefin sulfonate and fatty alcohol-polyoxyethylene ether.
The method of 34. claims 32, wherein said step I i) be also included in after dry the mixture of drying is pushed and cut into the mixture of neat soap form.
The method of 35. claims 32, wherein at described step I i) afterwards, also add one or more other tensio-active agents and/or other additives.
The method of 36. claims 28, comprises the following steps:
I) sodium soap of the soap base form of 70-78 weight part and 0.1-4 weight part alkyl glycoside and one or more other tensio-active agents and/or other additives are mixed at 70 to 100 ℃; And
Ii) by gained mixture vacuum-drying to water-content, be 20 to 25 weight parts, then push and cut into the mixture of neat soap form.
The method of 37. claims 28, comprises the following steps
I) sodium soap of the soap base form of 70-78 weight part and 0.1-4 weight part alkyl glycoside and one or more other tensio-active agents and/or other additives are mixed at 70 to 100 ℃;
Ii) by gained mixture vacuum-drying to water-content, be 20 to 25 weight parts, then push and cut into the mixture of neat soap form; And
Iii) other tensio-active agents of the mixture and one or more of described neat soap form and/or other additives are mixed.
The method of 38. claims 28, comprises the following steps:
I) to the sodium soap of the neat soap form of 70-78 weight part, add that to add water to water-content be 20 to 25 weight parts and mix; And
Ii) the described sodium soap through mixing is mixed with the alkyl glycoside of 0.1-4 weight part.
The transparent soap compositionv of 39. claims 1 is for the production of the purposes of transparent soap.
40. 1 kinds of transparent soaps, the transparent soap compositionv that comprises claim 1.
41. 1 kinds of methods of producing laundry soap, comprise the transparent soap compositionv moulding that makes claim 1.
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| CN108004064A (en) * | 2016-11-01 | 2018-05-08 | 深圳市科迪生物科技有限公司 | A kind of high transparency craft essential oil soap and preparation method thereof |
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| CN102670432B (en) * | 2012-06-04 | 2013-12-25 | 邱建良 | Hyaluronic acid crystal skin care soap |
| CN103197084B (en) * | 2013-03-28 | 2015-04-01 | 山东博科生物产业有限公司 | Stable glycated serum protein detection reagent and application thereof |
| CN106967545A (en) * | 2017-03-27 | 2017-07-21 | 江苏斯尔邦石化有限公司 | A kind of soap and preparation method thereof |
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