CN1119672A - High-efficiency builder for detergent - Google Patents
High-efficiency builder for detergent Download PDFInfo
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- CN1119672A CN1119672A CN 95111479 CN95111479A CN1119672A CN 1119672 A CN1119672 A CN 1119672A CN 95111479 CN95111479 CN 95111479 CN 95111479 A CN95111479 A CN 95111479A CN 1119672 A CN1119672 A CN 1119672A
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- detergent
- builder
- efficiency
- adopt
- efficiency builder
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Abstract
The present invention provides a highly effective builder containing liquid sodium silicate, soda, additive and solvent, in which the additive contains surfactant, whitening agent and buffering agent. It can completely substitute for sodium tripolyphosphate, and its dirt-removing index is less than 1 and pH is less than 11.
Description
What the present invention relates to is a kind of high-efficiency builder for detergent.
At present, the common employing tripoly phosphate sodium STPP of detergent industry is made washing assistant both at home and abroad.But make the eutrophic pollution that washing assistant easily causes phosphorus owing to adopt tripoly phosphate sodium STPP, so various countries fall over each other to seek its surrogate, as adopt Starso, 4A zeolite, auxiliary agent, imines carbonate acrylic acid or the like, Citrate trianion etc., but because these surrogates or because of pH value too high (as Starso) or because of insoluble (as the 4A zeolite) or former thereby fail to replace fully tripoly phosphate sodium STPP because of cost too high (as Citrate trianion, imines carbonate) etc. based on silicate and a kind of inorganic product.
In view of above reason, the objective of the invention is can reduce the washing composition cost in order to provide a kind of lotion effective, replace the high-efficiency builder for detergent of tripoly phosphate sodium STPP.
Liquid sodium silicate, alkali, additive, solvent are arranged in the high-efficiency builder for detergent of the present invention.
Each set of dispense is as follows than (weight ratio) in the above-mentioned washing assistant:
Liquid sodium silicate 80～100
Alkali 26～50
Additive 0.5～5
Solvent 1～20
Tensio-active agent, whitening agent, buffer reagent are arranged in the above-mentioned additive.
Above-mentioned tensio-active agent can adopt dodecylbenzene sulfonate (LAS) or/and aliphatic alcohol sulfate (FAS) or/and lauryl alcohol or/and Natvosol (HEC).
Above-mentioned whitening agent can adopt toluylene triazine type fluorescent whitening agent VBL or BC or 31.
Above-mentioned buffer reagent can adopt Sodium salts humic acids (JSW) or humic acids alkaline agent (HAS) or sodium bicarbonate (NaHCO3) or yellow soda ash (Na2CO3).
Above-mentioned solvent can adopt methyl alcohol or ethanol or butanols or water.
Alkali in the above-mentioned washing assistant can adopt sodium hydroxide (NaOH) or yellow soda ash (Na2CO3).
Liquid sodium silicate is a kind of high duty detergent and water-softening chemicals, and alkali has the effect of decontamination dirt and dust, and SiO3--is Ca++ and Mg++ ion chelating agent, so high-efficiency builder for detergent of the present invention is compared with existing washing assistant, has following advantage:
1, replace tripoly phosphate sodium STPP fully, eliminate the eutrophic pollution of phosphorus rivers,lakes and seas; Decontamination index 〉=1, pH≤11 meet national standard.Through chemical examination, soap powder decontamination index (relative standard) is 1.00 or 1.15, and concentrating the powder decontamination index is 1.18 or 1.15;
2, strengthen washing effect, washing effect is good;
3, reduced the washing composition cost.
Introduce embodiments of the invention (seeing Table 1) below:
During production washing assistant of the present invention, quartz sand is mixed with alkali, fusion, cools off, dissolves, precipitates, just liquid sodium silicate, add alkali, solvent and additive allotment reaction in proportion, separate, dry packing gets product.
Table 1:
Claims (8)
1, high-efficiency builder for detergent is characterized in that liquid sodium silicate, alkali, additive, solvent are arranged in the described washing assistant.
2, high-efficiency builder for detergent as claimed in claim 1 is characterized in that in the described washing assistant that each set of dispense is than (weight ratio):
Liquid sodium silicate 80～100
Alkali 26～50
Additive 0.5～5
Solvent 1～20
3, high-efficiency builder for detergent as claimed in claim 1 is characterized in that tensio-active agent, whitening agent, buffer reagent are arranged in the described additive.
4, high-efficiency builder for detergent as claimed in claim 3, it is characterized in that described tensio-active agent can adopt dodecylbenzene sulfonate (LAS) or/and aliphatic alcohol sulfate (FAS) or/and lauryl alcohol or/and Natvosol (HEC).
5, high-efficiency builder for detergent as claimed in claim 3 is characterized in that described whitening agent can adopt toluylene triazine type fluorescent whitening agent VBL or BC or 31.
6, high-efficiency builder for detergent as claimed in claim 3 is characterized in that described buffer reagent can adopt sodium humate (JSW) or humic acids alkaline agent (HAS) or sodium bicarbonate (NaHCO3) or yellow soda ash (Na2CO3).
7, high-efficiency builder for detergent as claimed in claim 1 is characterized in that described solvent can adopt methyl alcohol or ethanol or butanols or water.
8, high-efficiency builder for detergent as claimed in claim 1 is characterized in that described alkali is sodium hydroxide (NaOH) or yellow soda ash (NaCO3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95111479 CN1047791C (en) | 1995-08-24 | 1995-08-24 | High-efficiency builder for detergent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95111479 CN1047791C (en) | 1995-08-24 | 1995-08-24 | High-efficiency builder for detergent |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1119672A true CN1119672A (en) | 1996-04-03 |
| CN1047791C CN1047791C (en) | 1999-12-29 |
Family
ID=5078768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95111479 Expired - Fee Related CN1047791C (en) | 1995-08-24 | 1995-08-24 | High-efficiency builder for detergent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1047791C (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103060113A (en) * | 2013-01-04 | 2013-04-24 | 湖南日用化学科学研究所有限公司 | Carpet stain remover with color protection function |
| CN103773617A (en) * | 2014-01-14 | 2014-05-07 | 昆明理工大学 | Special scrubbing solution for footgear and preparation method thereof |
| CN104120046A (en) * | 2013-04-28 | 2014-10-29 | 临沂市晞迪助剂有限公司 | Washing additive |
| CN104287061A (en) * | 2014-10-16 | 2015-01-21 | 浙江小二黑食品有限公司 | Composite alkaline peeling agent |
| CN106367233A (en) * | 2016-08-30 | 2017-02-01 | 四川达文西科技有限公司 | Leather product cleaning agent |
| CN108570376A (en) * | 2018-03-30 | 2018-09-25 | 蚌埠市腾宇水产养殖农民专业合作社 | A kind of decontamination liquid and preparation method thereof for lotus root washing liquid |
| CN111218350A (en) * | 2020-02-12 | 2020-06-02 | 陕西科技大学 | Fulvic acid feather cleaning agent and preparation method thereof |
-
1995
- 1995-08-24 CN CN 95111479 patent/CN1047791C/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103060113A (en) * | 2013-01-04 | 2013-04-24 | 湖南日用化学科学研究所有限公司 | Carpet stain remover with color protection function |
| CN104120046A (en) * | 2013-04-28 | 2014-10-29 | 临沂市晞迪助剂有限公司 | Washing additive |
| CN103773617A (en) * | 2014-01-14 | 2014-05-07 | 昆明理工大学 | Special scrubbing solution for footgear and preparation method thereof |
| CN103773617B (en) * | 2014-01-14 | 2015-08-26 | 昆明理工大学 | A kind of footgear personal cleansing liquid and preparation method thereof |
| CN104287061A (en) * | 2014-10-16 | 2015-01-21 | 浙江小二黑食品有限公司 | Composite alkaline peeling agent |
| CN106367233A (en) * | 2016-08-30 | 2017-02-01 | 四川达文西科技有限公司 | Leather product cleaning agent |
| CN108570376A (en) * | 2018-03-30 | 2018-09-25 | 蚌埠市腾宇水产养殖农民专业合作社 | A kind of decontamination liquid and preparation method thereof for lotus root washing liquid |
| CN111218350A (en) * | 2020-02-12 | 2020-06-02 | 陕西科技大学 | Fulvic acid feather cleaning agent and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1047791C (en) | 1999-12-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |