CN110106031A - The preparation method of cleaner in environmental protection - Google Patents
The preparation method of cleaner in environmental protection Download PDFInfo
- Publication number
- CN110106031A CN110106031A CN201910461201.4A CN201910461201A CN110106031A CN 110106031 A CN110106031 A CN 110106031A CN 201910461201 A CN201910461201 A CN 201910461201A CN 110106031 A CN110106031 A CN 110106031A
- Authority
- CN
- China
- Prior art keywords
- kettle
- cooling
- dehydration
- reaction kettle
- ethylene oxide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/72—Ethers of polyoxyalkylene glycols
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2068—Ethers
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/26—Organic compounds containing nitrogen
- C11D3/33—Amino carboxylic acids
Abstract
The invention discloses a kind of preparation methods of cleaner in environmental protection, and S80 is put into reaction kettle, and lye catalyst is added in heating under stiring；Dehydration is vacuumized, with air in nitrogen displacement kettle after dehydration, starts logical ethylene oxide after heating, then heat up, has led to after ethylene oxide that the reaction was continued, it is cooling, feed liquid is squeezed into and neutralizes kettle and is neutralized with acetic acid, hydrogen peroxide for decoloration, measurement moisture content is lower than certain value；Cooling discharging, T80 solution is obtained, by T80 solution, penetrant t, dispersing agent isomery alcohol ether, builder EDTA, successively puts into reaction kettle, heating, it is mixed, sample detection, cooling, it is filling, obtained detergent effectively can remove spot by water-washing method, and not fugitive color after textile use, feel are submissive.
Description
Technical field
The present invention relates to the removals of the heavy oil spot on textile and hard surface such as fur, clothes, bunting, fabric
The preparation technical field of detergent, especially a kind of preparation method of cleaner in environmental protection.
Background technique
At present to the mechanical greasy dirt generated in textile production process, clothes, the tablecloth, fabric etc. are producing, are making
It is difficult effectively thoroughly to reach ideal effect by way of washing with all kinds of heavy oil dirts generated in the process.Existing commercial product
Textile colour fading is easily led to, feel is hardened, the defect that hardly possible is removed.
Summary of the invention
A kind of preparation side of cleaner in environmental protection is provided the purpose of the present invention is to solve above-mentioned the deficiencies in the prior art
Method, obtained detergent effectively can remove spot by water-washing method, and not fugitive color after textile use, feel are soft
It is suitable.
To achieve the goals above, the preparation method of a kind of cleaner in environmental protection disclosed by the invention, specific steps are as follows:
Monomer synthesis:
(a), 1 mol S80 is put into reaction kettle, is heated to 60 degrees Celsius DEG C, 5% lye catalyst is added under stiring；
Wherein S80 has good smoothing effect to fiber, has good effect with the lubricant of leather and softening agent for weaving,
(b), reaction kettle is vacuumized into dehydration, with air in nitrogen displacement kettle after dehydration, then added reactor temperature
Heat starts to be passed through ethylene oxide 21mol to 150 DEG C, continues heating and is gradually heated to 200-210 DEG C；
(c), led to after ethylene oxide that the reaction was continued 1.5 hours, it is cooling, feed liquid is squeezed into and neutralizes kettle and is neutralized to acid value with acetic acid
2.1~2.3；
(d), hydrogen peroxide for decoloration is carried out, is dehydrated 5 hours at 110~115 DEG C, the content of moisture is measured, moisture content is lower than 2%
For terminal；
(e), cooling discharging obtains T80 solution；
Composite synthesis:
(f), by 4 parts of T80 solution, 3 parts of penetrant ts, 1 part of dispersing agent isomery alcohol ether, 1 part of builder EDTA, successively investment reaction
Kettle, heating temperature are mixed 60 minutes to 50-60 DEG C；
(g), sample detection, is cooled to 30-35 degrees Celsius DEG C, filling.
The preparation method its advantages and advantage of cleaner in environmental protection disclosed by the invention are:
1. thorough cleaning effect well can be generated to mechanical greasy dirt, the various greasy dirts such as animal and plant fat.
2. it is easy to use, quickly, efficiently.
3. being suitable for the every field such as hand washing, machine washing.
4. neutrality formula, skin friendly, it not will lead to textile touch and harden, do not influence color fastness, it is colour-fast.
5. meeting environment protection requirement.
6. Low-foam and easily rinses.
Specific embodiment
Below with reference to embodiment, the present invention is further described.
A kind of preparation method of cleaner in environmental protection of the present embodiment description, specific steps are as follows:
Monomer synthesis:
(a), 1 mol S80 is put into reaction kettle, is heated to 60 degrees Celsius DEG C, 5% lye catalyst is added under stiring；
(b), reaction kettle is vacuumized into dehydration, with air in nitrogen displacement kettle after dehydration, then added reactor temperature
Heat starts to be passed through ethylene oxide 21mol to 150 DEG C, continues heating and is gradually heated to 200-210 DEG C；
(c), led to after ethylene oxide that the reaction was continued 1.5 hours, it is cooling, feed liquid is squeezed into and neutralizes kettle and is neutralized to acid value with acetic acid
2.1~2.3；
(d), hydrogen peroxide for decoloration is carried out, is dehydrated 5 hours at 110~115 DEG C, the content of moisture is measured, moisture content is lower than 2%
For terminal；
(e), cooling discharging obtains T80 solution；
Composite synthesis:
(f), by 4 parts of T80 solution, 3 parts of penetrant ts, 1 part of dispersing agent isomery alcohol ether, 1 part of builder EDTA, successively investment reaction
Kettle, heating temperature are mixed 60 minutes to 50-60 DEG C；
(g), sample detection, is cooled to 30-35 degrees Celsius DEG C, filling.
Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects
It is described in detail.It should be understood that being not intended to limit the present invention the foregoing is merely a specific embodiment of the invention
Protection scope.All within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should all include
Within protection scope of the present invention.
Claims (1)
1. a kind of preparation method of cleaner in environmental protection, feature specific steps are as follows:
(a), 1 mol S80 is put into reaction kettle, is heated to 60 degrees Celsius DEG C, 5% lye catalyst is added under stiring；
(b), reaction kettle is vacuumized into dehydration, with air in nitrogen displacement kettle after dehydration, then added reactor temperature
Heat starts to be passed through ethylene oxide 21mol to 150 DEG C, continues heating and is gradually heated to 200-210 DEG C；
(c), led to after ethylene oxide that the reaction was continued 1.5 hours, it is cooling, feed liquid is squeezed into and neutralizes kettle and is neutralized to acid value with acetic acid
2.1~2.3；
(d), hydrogen peroxide for decoloration is carried out, is dehydrated 5 hours at 110~115 DEG C, the content of moisture is measured, moisture content is lower than 2%
For terminal；
(e), cooling discharging obtains T80 solution；
(f), by 4 parts of T80 solution, 3 parts of penetrant ts, 1 part of dispersing agent isomery alcohol ether, 1 part of builder EDTA, successively investment reaction
Kettle, heating temperature are mixed 60 minutes to 50-60 DEG C；
(g), sample detection, is cooled to 30-35 degrees Celsius DEG C, filling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910461201.4A CN110106031A (en) | 2019-05-30 | 2019-05-30 | The preparation method of cleaner in environmental protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910461201.4A CN110106031A (en) | 2019-05-30 | 2019-05-30 | The preparation method of cleaner in environmental protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110106031A true CN110106031A (en) | 2019-08-09 |
Family
ID=67492902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910461201.4A Pending CN110106031A (en) | 2019-05-30 | 2019-05-30 | The preparation method of cleaner in environmental protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110106031A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104946417A (en) * | 2015-06-19 | 2015-09-30 | 深圳市恒纬祥科技有限公司 | Washing agent |
| CN106187834A (en) * | 2016-07-19 | 2016-12-07 | 南京林业大学 | α phenylalkyl polyoxyethylenated alcohol disodium succinate salt and preparation method |
-
2019
- 2019-05-30 CN CN201910461201.4A patent/CN110106031A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104946417A (en) * | 2015-06-19 | 2015-09-30 | 深圳市恒纬祥科技有限公司 | Washing agent |
| CN106187834A (en) * | 2016-07-19 | 2016-12-07 | 南京林业大学 | α phenylalkyl polyoxyethylenated alcohol disodium succinate salt and preparation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190809 |
|
| RJ01 | Rejection of invention patent application after publication |