CN101591595B - Oleate soap for post treatment of wool spinning and wool-polyester blended fabric - Google Patents
Oleate soap for post treatment of wool spinning and wool-polyester blended fabric Download PDFInfo
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- CN101591595B CN101591595B CN200910032760XA CN200910032760A CN101591595B CN 101591595 B CN101591595 B CN 101591595B CN 200910032760X A CN200910032760X A CN 200910032760XA CN 200910032760 A CN200910032760 A CN 200910032760A CN 101591595 B CN101591595 B CN 101591595B
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Abstract
The invention relates to a method for preparing oleate soap for after treatment of wood spinning and wool-polyester blended fabric. The method prepares the oleate soap through heating reactions by using oleic acid, polyoxyethylene nonyl phenyl ether, cocoanut oil diethan olamide, trimeric sodium phosphate, sodium dodecyl sulfate, calcined soda, solid sodium hydroxide and water as raw materials. The method comprises the following steps: filling water into a reaction vessel which is provided with a thermometer and mechanical raking; putting the solid sodium hydroxide into the reaction vessel; heating the vessel to a temperature over 80 DEG C by stirring; putting the oleic acid into the vessel to keep the temperature for 10 to 20 minutes; putting the polyoxyethylene nonyl phenyl ether into the vessel; heating the vessel to a temperature of between 90 and 110 DEG C, and reserving the temperature for 25 to 35 minutes; putting the calcined soda into the vessel; putting the cocoanut oil diethan olamide, the trimeric sodium phosphate and the sodium dodecyl sulfate into the vessel after the temperature is kept for 1 hour; and cooling the vessel to a temperature below 40 DEG C by stirring to produce a finished product of the oleate soap. The oleate soap prepared by the method has strong hardwater resistance, and the fabric washed by the soap has smooth and plump hand feel.
Description
(1) technical field
The present invention relates to put the preparation method who uses detergent in order behind a kind of wool spinning and the hair bamboo/polyester blended fabric.Belong to the textile auxiliary agent technical field.
(2) background technology
The production of wool spinning and hair bamboo/polyester blended fabric generally to pass through scouring of wool, system bar, bar dye (the employing piece dyeing that has), spinning, weaving and after multiple working procedure such as arrangement.In order to improve production efficiency and product quality, the per pass operation all will more or less be used various textile auxiliary agenies.After being made into grey cloth,, bring negative impact otherwise can put in order to the back because the needs of back arrangement must clean up various auxiliary agents.The present clean-out system that uses is compositions such as union base phenol polyethenoxy ether, coconut acid diethanolamide, alkyl benzene sulphonate (ABS), sodium hydroxide and water normally.Though still can still there be two big shortcomings in washing effect:
1, because the anti-performance of hard water of main raw material alkyl benzene sulphonate (ABS) is relatively poor, so the resistance to hard water of the finished product is not strong.
2, belong to half synthetic owing to remove coconut acid diethanolamide in the above-mentioned raw materials, other all is the tensio-active agent of chemosynthesis, though washing effect is better, the lining feel after washing is bad, sends out puckery usually.
(3) summary of the invention
The objective of the invention is to overcome above-mentioned deficiency, provide that a kind of washing effect is good, resistance to hard water is strong, smooth, the plentiful detergent of washing back lining feel---the preparation method of wool spinning and hair bamboo/polyester blended fabric oleate soap for after treatment.
The object of the present invention is achieved like this: the preparation method of a kind of wool spinning and hair bamboo/polyester blended fabric oleate soap for after treatment, described method is to be that the raw material reacting by heating makes with oil extracted from rice husks acid (being made by Rice pollard oil), polyoxyethylene nonylphenol ether, coconut acid diethanolamide, tripoly phosphate sodium STPP, sodium lauryl sulphate, soda ash, solid sodium hydroxide and water, and the weight percent that feeds intake of described each raw material is:
Oil extracted from rice husks acid 10～15%
Solid sodium hydroxide 1～2%
Polyoxyethylene nonylphenol ether 2～3%
Coconut acid diethanolamide 3～5%
Tripoly phosphate sodium STPP 0.5～1%
Sodium lauryl sulphate 0.1～0.3%
Soda ash 0.5～1%
Surplus is a water
The weight percent summation of each raw material is 100%.
The technological process of described method is:
The water input is equipped with temperature to be taken into account in the churned mechanically reaction vessel, drop into solid sodium hydroxide, be warming up to more than 80 ℃ under stirring, the acid of input oil extracted from rice husks, be incubated 10～20 minutes, oil extracted from rice husks acid is neutralized into the chaff sodium oleate, drop into polyoxyethylene nonylphenol ether, be warming up to 90～110 ℃, be incubated 25～35 minutes, drop into soda ash, be incubated and drop into coconut acid diethanolamide, tripoly phosphate sodium STPP and sodium lauryl sulphate after 1 hour, be cooled under stirring and promptly make the oleate soap finished product below 40 ℃, the finished product outward appearance is a yellow transparent heavy-gravity liquid.
Temperature will be controlled well when throwing oil extracted from rice husks acid in the above-mentioned reaction, and temperature of reaction is 80～105 ℃ preferably, and best temperature of reaction is 90～100 ℃.Reaction temperature is spent low raw material oil extracted from rice husks acid and can not be neutralized fully, and temperature of reaction is too high, occurs bumping easily and the finished product outward appearance is not good; When throwing soda ash preferably temperature of reaction be 90～110 ℃, preferably 105～108 ℃.
The invention has the beneficial effects as follows:
The oleate soap that the present invention makes washs for wool spinning and hair that the cleaning before the arrangement has better cleaning effect after the blending, compares with existing detergent, and is smooth, plentiful through lining feel after the product washing of the present invention.Salient point of the present invention is that oil extracted from rice husks acid is produced the chaff sodium oleate through the solid sodium hydroxide neutralization reaction in above-mentioned each raw material, as main washing component, polyoxyethylene nonylphenol ether, sodium lauryl sulphate and coconut acid diethanolamide are as auxiliary washing component, wherein coconut acid diethanolamide also has certain antistatic property, tripoly phosphate sodium STPP is a kind of washing assistant, can improve the resistance to hard water of product, the effect of soda ash is a pH value of adjusting product.Chaff sodium oleate, sodium lauryl sulphate are anion surfactant in the above-mentioned various washing component, polyoxyethylene nonylphenol ether and coconut acid diethanolamide are nonionogenic tenside, by rational composite show the preferably synergistic effect of two kinds of different anion surfactants, play a multiplier effect with two kinds of different nonionogenic tensides.So washing effect is better, simultaneously because main component is the acid of pure natural raw material oil extracted from rice husks, and coconut acid diethanolamide has certain antistatic property, so lining is smooth, plentiful through washing back feel.The anti-performance of hard water of sodium lauryl sulphate is more eager to excel in whatever one does than alkyl benzene sulphonate (ABS) in addition, so this product has good anti-performance of hard water.
(4) embodiment
Embodiment 1:
200g water input is equipped with temperature to be taken into account in the churned mechanically reaction vessel, drop into the solid sodium hydroxide of 3.5g 95%, be warming up to 90 ℃ under stirring, drop into the acid of 25g oil extracted from rice husks, be incubated 15 minutes, drop into the 5.5g polyoxyethylene nonylphenol ether, be warming up to 105 ℃, be incubated 30 minutes, drop into 1.8g soda ash, be incubated and drop into 7.8g coconut acid diethanolamide, 1.9g tripoly phosphate sodium STPP and 0.5g sodium lauryl sulphate after 1 hour, be cooled to 40 ℃ under stirring, promptly make the oleate soap finished product, the finished product outward appearance is a yellow transparent heavy-gravity liquid.
Embodiment 2:
200g water input is equipped with temperature to be taken into account in the churned mechanically reaction vessel, drop into the solid sodium hydroxide of 3.5g 95%, be warming up to 95 ℃ under stirring, drop into the acid of 25g oil extracted from rice husks, be incubated 15 minutes, drop into the 5.8g polyoxyethylene nonylphenol ether, be warming up to 105 ℃, be incubated 30 minutes, drop into 1.6g soda ash, be incubated and drop into 7.2g coconut acid diethanolamide, 1.9g tripoly phosphate sodium STPP and 0.5g sodium lauryl sulphate after 1 hour, be cooled to 40 ℃ under stirring, promptly make the oleate soap finished product, the finished product outward appearance is a yellow transparent heavy-gravity liquid.
Claims (4)
1. the preparation method of wool spinning and hair bamboo/polyester blended fabric oleate soap for after treatment, it is characterized in that: described method is to be that the raw material reacting by heating makes oleate soap with oil extracted from rice husks acid, polyoxyethylene nonylphenol ether, coconut acid diethanolamide, tripoly phosphate sodium STPP, sodium lauryl sulphate, soda ash, solid sodium hydroxide and water, and the weight percent that feeds intake of described each raw material is:
Oil extracted from rice husks acid 10～15%
Solid sodium hydroxide 1～2%
Polyoxyethylene nonylphenol ether 2～3%
Coconut acid diethanolamide 3～5%
Tripoly phosphate sodium STPP 0.5～1%
Sodium lauryl sulphate 0.1～0.3%
Soda ash 0.5～1%
Surplus is a water
The weight percent summation of each raw material is 100%.
The technological process of described method is:
The water input is equipped with temperature to be taken into account in the churned mechanically reaction vessel, drop into solid sodium hydroxide, be warming up to more than 80 ℃ under stirring, the acid of input oil extracted from rice husks, be incubated 10～20 minutes, oil extracted from rice husks acid is neutralized into the chaff sodium oleate, drop into polyoxyethylene nonylphenol ether, be warming up to 90～110 ℃, be incubated 25～35 minutes, drop into soda ash, be incubated and drop into coconut acid diethanolamide, tripoly phosphate sodium STPP and sodium lauryl sulphate after 1 hour, be cooled under stirring and promptly make the oleate soap finished product below 40 ℃, temperature was controlled at 80 ~ 105 ℃ when described throwing oil extracted from rice husks was sour.
2. the preparation method of a kind of wool spinning according to claim 1 and hair bamboo/polyester blended fabric oleate soap for after treatment, it is characterized in that: temperature was controlled at 90～100 ℃ when described throwing oil extracted from rice husks was sour.
3. the preparation method of a kind of wool spinning according to claim 1 and hair bamboo/polyester blended fabric oleate soap for after treatment is characterized in that: temperature is controlled at 90～110 ℃ during described throwing soda ash.
4. the preparation method of a kind of wool spinning according to claim 3 and hair bamboo/polyester blended fabric oleate soap for after treatment is characterized in that: temperature is controlled at 105～108 ℃ during described throwing soda ash.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910032760XA CN101591595B (en) | 2009-06-08 | 2009-06-08 | Oleate soap for post treatment of wool spinning and wool-polyester blended fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910032760XA CN101591595B (en) | 2009-06-08 | 2009-06-08 | Oleate soap for post treatment of wool spinning and wool-polyester blended fabric |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101591595A CN101591595A (en) | 2009-12-02 |
| CN101591595B true CN101591595B (en) | 2010-10-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910032760XA Expired - Fee Related CN101591595B (en) | 2009-06-08 | 2009-06-08 | Oleate soap for post treatment of wool spinning and wool-polyester blended fabric |
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| CN (1) | CN101591595B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103740485B (en) * | 2013-12-11 | 2015-08-05 | 徐茂航 | A kind of compoiste wood floor and floor tile clean-out system |
| CN104805676A (en) * | 2015-03-23 | 2015-07-29 | 苏州谷力生物科技有限公司 | Dry cleaning agent for clothes and preparation method of dry cleaning agent |
| CN110184820A (en) * | 2019-05-30 | 2019-08-30 | 江苏尼美达科技有限公司 | A kind of Multifunctional washing-free milling agent and preparation method thereof |
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2009
- 2009-06-08 CN CN200910032760XA patent/CN101591595B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN101591595A (en) | 2009-12-02 |
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