CN1146485A - Quick dissolving bulking detergent and production method - Google Patents
Quick dissolving bulking detergent and production method Download PDFInfo
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- CN1146485A CN1146485A CN 96100937 CN96100937A CN1146485A CN 1146485 A CN1146485 A CN 1146485A CN 96100937 CN96100937 CN 96100937 CN 96100937 A CN96100937 A CN 96100937A CN 1146485 A CN1146485 A CN 1146485A
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- detergent
- bulking
- washing
- quick dissolving
- alum
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Abstract
The present invention relates to a production method of quick-dissolving puffed washing powder. Its basic composition includes (wt%) 10-20% of washing surfactant, 40-70% of surfactant carrier and washing assistant, etc. The invented surfactant carrier is a kind of alum, sodium carbonate and sodium sulfate blended sintered particle material. The invented preparation method is as follows: the alum, sodium carbonate and sodium sulfate are instantaneously heated and sintered at 90-100 deg.C, then the washing assistant is dded, and the surfactant slurry is added, then the above-mentioned materials are mixed and sprayed so as to form the invented porous expanded snowflake-like granular washing powder. Said invented product has the good quick-dissolving property and strong detersive power.
Description
The present invention relates to a kind of quick dissolving bulking detergent and production method and belong to the production method of detergent composition.
Traditional washing powder production method is with the washing weighting agent, tensio-active agent, and washing auxiliary detergents etc. are sprayed into hollow bead shape powder by prescription furnishing slip with the high tower spray method.Another kind of commercially available Compositional type washing powder then is that tensio-active agent and other raw material are mixed together that drying forms, the detergent dissolving better performances that preceding a kind of high tower spray method is produced, but investment of production equipment is big, corresponding production cost is higher, and the detergent dissolving performance of Compositional type is generally good not as spray-type, and there is the easy moisture absorption, the shortcoming of caking.
The object of the present invention is to provide a kind of washing powder and production technique, produce spray-type washing powder with the spraying high tower that replacement involves great expense with instant and expanded characteristics.
Technology contents of the present invention is achieved in that its composition of quick dissolving bulking detergent (W/W%) comprises surfactant for washing 10--20%, active agent carrier 40--70%, washing auxiliary detergent surplus.Wherein active agent carrier is alum 15--30%, yellow soda ash 15--25%, sodium sulfate 10--15%.The surfactant for washing that is applicable to washing powder of the present invention comprises sodium alkyl benzene sulfonate, fatty alcohol-polyoxyethylene ether, the alkyl acid Soxylat A 25-7, aliphatic alcohol sulfate, Fatty Alcohol(C12-C14 and C12-C18) diethanolamine etc. are cationic, non-ionic type or aniorfic surfactant wherein one or more.The washing auxiliary detergent that is applicable to washing powder of the present invention comprises PH conditioning agent, water-softening agent, zymin, spices etc., as citric acid, Trisodium Citrate, tripoly phosphate sodium STPP, anhydrous sodium metasilicate, Sumizyme MP, white dyes, spices etc. wherein one or more.
The production method of quick dissolving bulking detergent of the present invention comprises that mainly a. sintering, b. prepare burden, c. sprays three steps.
A. alum is pulverized and yellow soda ash, sodium sulfate is mixed in 90-100 ℃ and sinters particle into through 10--20 instantaneously heating second.
B. in the described particle of a, add citric acid adjusting PH9.8--10.0 and add washing auxiliary detergents such as anhydrous sodium metasilicate, proteolytic enzyme, spices simultaneously.
C. the tensio-active agent slip is heated to 80 ± 10 ℃ and sends into high-pressure spray gun, spraying becomes expansion flakes particle in the material of b method preparation in swing roller.
The washing powder that adopts technological process of the present invention to produce, its particle is the porous flakes, and the characteristics of this particle shape are that color and luster is good, and speed is water-soluble, and feel is soft, bulk, prolonged preservation is not lumpd.Adopt production technique of the present invention, can replace traditional spraying drying or the drying process of not spraying, make investment of production equipment descend more than 90%, simultaneously, save and be used for the exsiccant energy in a large number, thereby reduced production cost, and quality product, outward appearance all are higher than commercially available Compositional type washing powder at present far away.
Describe technology contents of the present invention and characteristics in detail below in conjunction with embodiment.
Embodiment:
1. fill a prescription (W/W%)
Component content I content II content III content IV
Sodium alkyl benzene sulfonate 10 8 16
Fatty alcohol-polyoxyethylene ether 483
Alkylphenol polyoxyethylene 222
Sodium alkyl sulfate 34
Fatty Alcohol(C12-C14 and C12-C18) diethanolamine 24
Sodium xylene sulfonate 22
Alum 20 25 15 25
Yellow soda ash 22 25 18 20
Sodium sulfate 12 10 10 15
Tripoly phosphate sodium STPP 25 30
Anhydrous sodium metasilicate 21 20
Water glass 5
White dyes 0.1 0.1 0.1
Sumizyme MP 3.6 3
Spices is an amount of
Defoamer 1
2. production method
A. the alum pulverizing is mixed with sodium sulfate, yellow soda ash and send into agglomerating plant and handle 10--20 second at 95 ± 5 ℃, prepare the particle of 1.25MM sieve, screen rate is 92%.
B. allocate other washing auxiliary detergent into, it is standby that adjusting PH mixes the powder that becomes 9.8-10.0.
C. (tensio-active agent mostly is liquid, and the content of tensio-active agent of the present invention is 100% preparation slip with its commodity content, sends into high-pressure spray gun in 80 ± 5 ℃, sprays in the powder of b method preparation in swing roller with tensio-active agent.
Powder adsorption surface promoting agent after spraying further expands and forms the bulk flakes particle of porous, packing.
Claims (5)
1. its composition of quick dissolving bulking detergent comprises surfactant for washing 10-20%, active agent carrier 40-70%, and the washing auxiliary detergent surplus is characterized in that described active agent carrier is an alum, the blend sinter of yellow soda ash, sodium sulfate.
2. quick dissolving bulking detergent according to claim 1 is characterized in that active agent carrier is alum 15-30%, yellow soda ash 15-25%, sodium sulfate 10-15%.
3. quick dissolving bulking detergent according to claim 1, it is characterized in that described surfactant for washing comprises sodium alkyl benzene sulfonate, fatty alcohol-polyoxyethylene ether, alkyl acid Soxylat A 25-7, aliphatic alcohol sulfate, fatty acid diethanolamine etc. wherein one or more.
4. quick dissolving bulking detergent according to claim 1, it is characterized in that described washing auxiliary detergent comprise tripoly phosphate sodium STPP, Trisodium Citrate, Starso, citric acid, whitening agent, proteolytic enzyme, spices etc. wherein one or more.
5. the production method of a quick dissolving bulking detergent is characterized in that:
A. alum is pulverized and yellow soda ash, sodium sulfate is mixed in 90-100 ℃ and sinters particle into through 10--20 instantaneously heating second.
B. in the described particle of a, add citric acid adjusting PH9.8--10.0 and add washing auxiliary detergents such as anhydrous sodium metasilicate, proteolytic enzyme, spices simultaneously.
C. the tensio-active agent slip is heated to 80 ± 10 ℃ and sends into high-pressure spray gun, spraying becomes expansion flakes particle in the material of b method preparation in swing roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96100937 CN1146485A (en) | 1996-01-11 | 1996-01-11 | Quick dissolving bulking detergent and production method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96100937 CN1146485A (en) | 1996-01-11 | 1996-01-11 | Quick dissolving bulking detergent and production method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1146485A true CN1146485A (en) | 1997-04-02 |
Family
ID=5116816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96100937 Pending CN1146485A (en) | 1996-01-11 | 1996-01-11 | Quick dissolving bulking detergent and production method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1146485A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101831363B (en) * | 2009-03-13 | 2012-11-28 | 龙振海 | Washing powder expanded additive and preparation method thereof |
| CN103275817A (en) * | 2013-06-05 | 2013-09-04 | 衡阳县利群日用化工厂 | Preparation method for washing powder with strong permeability, degreasing and wettability |
| CN107354021A (en) * | 2017-08-10 | 2017-11-17 | 江苏卓尔美物联科技股份有限公司 | A kind of Mobyneb thickening and washing element |
| CN109234031A (en) * | 2018-09-25 | 2019-01-18 | 安顺市永烁科技有限公司 | A kind of washing cloth grass washing powder |
-
1996
- 1996-01-11 CN CN 96100937 patent/CN1146485A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101831363B (en) * | 2009-03-13 | 2012-11-28 | 龙振海 | Washing powder expanded additive and preparation method thereof |
| CN103275817A (en) * | 2013-06-05 | 2013-09-04 | 衡阳县利群日用化工厂 | Preparation method for washing powder with strong permeability, degreasing and wettability |
| CN107354021A (en) * | 2017-08-10 | 2017-11-17 | 江苏卓尔美物联科技股份有限公司 | A kind of Mobyneb thickening and washing element |
| CN109234031A (en) * | 2018-09-25 | 2019-01-18 | 安顺市永烁科技有限公司 | A kind of washing cloth grass washing powder |
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