CN103013722B - High water content compound laundry bar soap and preparation method thereof - Google Patents

High water content compound laundry bar soap and preparation method thereof Download PDF

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Publication number
CN103013722B
CN103013722B CN201210535265.2A CN201210535265A CN103013722B CN 103013722 B CN103013722 B CN 103013722B CN 201210535265 A CN201210535265 A CN 201210535265A CN 103013722 B CN103013722 B CN 103013722B
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China
Prior art keywords
soap
sodium
washing
bar soap
water content
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Expired - Fee Related
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CN201210535265.2A
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Chinese (zh)
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CN103013722A (en
Inventor
吴荣生
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Hefei Haohao Daily Chemicals Co ltd
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Hefei Haohao Daily Chemicals Co ltd
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Priority to CN201210535265.2A priority Critical patent/CN103013722B/en
Publication of CN103013722A publication Critical patent/CN103013722A/en
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Publication of CN103013722B publication Critical patent/CN103013722B/en
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Abstract

The invention discloses a high water content compound laundry bar soap and a preparation method of the high water content compound laundry bar soap. The compound laundry bar soap comprises the following components in percentage by weight: 10-30% of sodium aliphatate, 0.5-5% of sodium sulfite, 1-5% of sodium carbonate, 0.5-5% of sodium dodecyl benzene sulfonate, 0.5-5% of coco fatty acid diethanol amide, 60-90% of water, 0.1-0.3% of whitening agent and 0.1-0.2% of perfume. The laundry concentration of the normal washing products such as soap and detergent is commonly 0.2-0.5%, meanwhile the washing effective component in the laundry bar soap provided by the invention is greater than 8% and greatly exceeds the concentration needed for the washing products; and after the highlighted key stain parts are drily rubbed, the washing effect of the normal laundry concentration can be achieved by only adding small amount of washing product or not adding the washing product.

Description

A kind of High water content compound laundry bar soap and preparation method thereof
Technical field
What the present invention relates to is a kind of daily-use chemical industry articles for use, in particular a kind of High water content compound laundry bar soap and preparation method thereof.
Background technology
At present, market washing kind is numerous, make us dazzled, but on washing clothes, difficult stain spot, serious spot, the great majority washed adopt and strengthen cleaning product consumption, and emphasis is washed by rubbing with the hands, sometimes still unsatisfactory.Wash clothes and generally all first can wash more difficult stain spot, serious spot of washing, before clothes immersion, stain spot easily finds, but on the clothing having soaked water, some stain spot also not easily finds.Traditional soap is for some serious spots also more difficult cleaning.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of High water content compound laundry bar soap and preparation method thereof, can realize local dry-cleaning, cleaning performance is good.
The present invention is achieved by the following technical solutions, and the present invention by weight percentage, comprises following component:
Sodium soap 10 ~ 30%, S-WAT 0.5 ~ 5%, sodium carbonate 1 ~ 5%, Sodium dodecylbenzene sulfonate 0.5 ~ 5%, lauric acid amide of ethanol 0.5 ~ 5%, water 60 ~ 90%, whitening agent 0.1 ~ 0.3%, spices 0.1 ~ 0.2%.
A preparation method for High water content compound laundry bar soap, comprises the following steps:
(1) sodium soap, sodium carbonate and S-WAT are added in container by weight ratio, then put into the water of half weight;
(2) heating container, does not stop stirring and sodium soap is dissolved completely, then add the water of remaining half weight fast, and rapid stirring is even;
(3) when the mixture temperature in container reaches 45 ~ 50 DEG C, put into Sodium dodecylbenzene sulfonate, lauric acid amide of ethanol, whitening agent and spices successively, do not stop stirring and make it even;
(4) when the mixture of step (3) stirs, Quick-filling 45 ~ 50 DEG C time, packs after shaping.
The free caustic alkali (in NaOH) of washing soap of the present invention is less than or equal to 0.2%, and the free caustic alkali of common washing soap is less than or equal to 0.3%, and washing soap of the present invention is lower than the free caustic alkali of common washing soap.Washing soap of the present invention keeps 24h and is returning to without obvious Traits change under room temperature at 40 ± 1 DEG C, without obvious Traits change under keeping 24h and return to room temperature at-5 ± 1 DEG C.
The present invention has the following advantages compared to existing technology: 1, often can run into the ND trouble of clothing stain spot of having soaked water when the stain spot on washing clothes such as Conventional soaps, washing powder or serious spot, the washing form of stranding done by the washing soap of high-moisture of the present invention with the direct xerotripsis in local, avoid this trouble, during use, than paste or liquid washing agent more convenient, and washing effect is good;
2, the laundry concentration of the articles for washing such as Conventional soaps, washing powder is generally between 0.2% ~ 0.5%, washing soap washing working substance of the present invention is greater than 8%, greatly exceed the concentration needed for articles for washing, and after rubbing with the hands by spot position of giving top priority to what is the most important is dry, only need add a small amount of cleaning product or do not add, just can realize the washing effect of regular laundry concentration.
Embodiment
Elaborate to embodiments of the invention below, the present embodiment is implemented under premised on technical solution of the present invention, give detailed embodiment and concrete operating process, but protection scope of the present invention is not limited to following embodiment.
Embodiment 1
The High water content compound laundry bar soap of the present embodiment by weight percentage, comprises following component:
Sodium soap 10%, S-WAT 0.5%, sodium carbonate 1%, Sodium dodecylbenzene sulfonate 0.5%, lauric acid amide of ethanol 0.5%, water 87.3%, whitening agent 0.1%, spices 0.1%.
A preparation method for High water content compound laundry bar soap, comprises the following steps:
(1) sodium soap, sodium carbonate and S-WAT are added in container by weight ratio, then put into the water of half weight;
(2) heating container, does not stop stirring and sodium soap is dissolved completely, then add the water of remaining half weight fast, and rapid stirring is even;
(3) when the mixture temperature in container reaches 45 ~ 50 DEG C, put into Sodium dodecylbenzene sulfonate, lauric acid amide of ethanol, whitening agent and spices successively, do not stop stirring and make it even;
(4) when the mixture of step (3) stirs, Quick-filling 45 ~ 50 DEG C time, packs after shaping.
Embodiment 2
The High water content compound laundry bar soap of the present embodiment by weight percentage, comprises following component:
Sodium soap 20%, S-WAT 3%, sodium carbonate 4%, Sodium dodecylbenzene sulfonate 4%, lauric acid amide of ethanol 4%, water 64.6%, whitening agent 0.2%, spices 0.2%.
Other embodiments are identical with embodiment 1.
Embodiment 3
The High water content compound laundry bar soap of the present embodiment by weight percentage, comprises following component:
Sodium soap 19.5%, S-WAT 5%, sodium carbonate 5%, Sodium dodecylbenzene sulfonate 5%, lauric acid amide of ethanol 5%, water 60%, whitening agent 0.3%, spices 0.2%.
Other embodiments are identical with embodiment 1.

Claims (2)

1. a High water content compound laundry bar soap, is characterized in that, by weight percentage, comprises following component:
Sodium soap 10 ~ 30%, S-WAT 0.5 ~ 5%, sodium carbonate 1 ~ 5%, Sodium dodecylbenzene sulfonate 0.5 ~ 5%, lauric acid amide of ethanol 0.5 ~ 5%, water 60 ~ 87.3%, whitening agent 0.1 ~ 0.3%, spices 0.1 ~ 0.2%.
2. the preparation method of a kind of High water content compound laundry bar soap as claimed in claim 1, is characterized in that: comprise the following steps:
(1) sodium soap, sodium carbonate and S-WAT are added in container by weight ratio, then put into the water of half weight;
(2) heating container, does not stop stirring and sodium soap is dissolved completely, then add the water of remaining half weight fast, and rapid stirring is even;
(3) when the mixture temperature in container reaches 45 ~ 50 DEG C, put into Sodium dodecylbenzene sulfonate, lauric acid amide of ethanol, whitening agent and spices successively, do not stop stirring and make it even;
(4) when the mixture of step (3) stirs, Quick-filling 45 ~ 50 DEG C time, packs after shaping.
CN201210535265.2A 2012-12-12 2012-12-12 High water content compound laundry bar soap and preparation method thereof Expired - Fee Related CN103013722B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210535265.2A CN103013722B (en) 2012-12-12 2012-12-12 High water content compound laundry bar soap and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210535265.2A CN103013722B (en) 2012-12-12 2012-12-12 High water content compound laundry bar soap and preparation method thereof

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CN103013722A CN103013722A (en) 2013-04-03
CN103013722B true CN103013722B (en) 2015-01-21

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103695199B (en) * 2013-11-28 2015-08-19 陈卡丹 A kind of colored fabric color drift washing powder and preparation method thereof
CN105670842A (en) * 2014-11-21 2016-06-15 刘建华 Composite washing soap and preparation method thereof
CN105586182B (en) * 2016-03-17 2018-06-29 上海制皂有限公司 The special stains removing soap of clothes leader

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB697248A (en) * 1950-06-02 1953-09-16 Procter & Gamble Improvements in and relating to detergent product
US4606839A (en) * 1984-02-06 1986-08-19 Harding John A S Solid soap and a process for the production thereof
CN1057481A (en) * 1990-03-01 1992-01-01 科尔加特·帕尔莫利弗公司 The continuation method of preparation low density cake soap
CN1182789A (en) * 1996-06-20 1998-05-27 普罗格特-甘布尔公司 Process for manufacture of high moisture soap-based laundry bars
CN1402777A (en) * 1999-11-30 2003-03-12 荷兰联合利华有限公司 High moisture soap bars comprising borax
CN1479785A (en) * 2000-10-13 2004-03-03 Solid shaped detergent composition

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB697248A (en) * 1950-06-02 1953-09-16 Procter & Gamble Improvements in and relating to detergent product
US4606839A (en) * 1984-02-06 1986-08-19 Harding John A S Solid soap and a process for the production thereof
CN1057481A (en) * 1990-03-01 1992-01-01 科尔加特·帕尔莫利弗公司 The continuation method of preparation low density cake soap
CN1182789A (en) * 1996-06-20 1998-05-27 普罗格特-甘布尔公司 Process for manufacture of high moisture soap-based laundry bars
CN1402777A (en) * 1999-11-30 2003-03-12 荷兰联合利华有限公司 High moisture soap bars comprising borax
CN1479785A (en) * 2000-10-13 2004-03-03 Solid shaped detergent composition

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Granted publication date: 20150121

Termination date: 20211212