CN104878606A - Smoothing agent for fabrics and preparation method thereof - Google Patents
Smoothing agent for fabrics and preparation method thereof Download PDFInfo
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- CN104878606A CN104878606A CN201510233459.0A CN201510233459A CN104878606A CN 104878606 A CN104878606 A CN 104878606A CN 201510233459 A CN201510233459 A CN 201510233459A CN 104878606 A CN104878606 A CN 104878606A
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Abstract
The invention discloses a smoothing agent for fabrics and a preparation method thereof. The smoothing agent for fabrics is prepared from the following components in parts by weight: 45-60 parts of simethicone, 8-11 parts of bis-(phenyldimethylsilane)-methylsilanol, 5-8 parts of dimethylformamide, 3-7 parts of tri(trifluoropropyl) trimethylcyclotrisiloxane, 3-5 parts of silicon dioxide, 0.5-1.8 parts of triethylene tetramine and 0.02-0.8 part of diacid dihydrazide.
Description
Technical field
The invention belongs to fabric additive agent field, particularly a kind of fabric smooth agent and preparation method thereof.
Background technology
Smoothing agent for fabric can make fabric have excellent glossiness, Bearable dry and wet wipe, pliability, and smoothing agent for fabric strong adhesion, waterproof anti-soil, fast drying, high-low temperature resistant, the smooth exquisiteness of feel.
In order to make fabric, there is softness, the feel of lubrication, need to add fabric additive in the processing procedure of fabric, such as smooth agent, adding of smooth agent can make fabric face have good flexibility and level and smooth feel, the smooth agent of conventional fabric mainly contains dimethicone, but this organosilicon is not containing active group, and the combination between fabric is firm not, easily come off, thus affect the feel of fabric, simultaneously, the smooth agent of silicon class easily occurs stablizing allowance below nominal size in storing process, require high to environment for use, easy existence is because storing the improper problem causing loses in performance.
Summary of the invention
For above-mentioned demand, invention especially provides a kind of fabric smooth agent and preparation method thereof.This fabric smooth agent has excellent Lubricity, is applicable to the manufactured goods of various fiber, can plays good softness, level and smooth and bright effect to fabric, can also have certain effect to the antistatic property tool of fabric simultaneously.
Object of the present invention can be achieved through the following technical solutions:
A kind of fabric smooth agent, be made up of the component comprising following weight portion:
Described component also comprises 2-heptadecyl imidazole 0-1.2 weight portion.
Described component also comprises sodium pyrophosphate 0-0.5 weight portion.
Described silica is Nano particles of silicon dioxide.
The diameter of described Nano particles of silicon dioxide is 18-45 nanometer.
A preparation method for fabric smooth agent, the method comprises the following steps:
(1) dimethicone 45-60 weight portion, dimethyl formamide 5-8 weight portion, silica 3-5 weight portion and triethylene tetramine 0.5-1.8 weight portion is taken, mix, add two-(phenyldimethicones) methyl silanol 8-11 weight portion, three (trifluoro propyl) trimethyl cyclotrisiloxane 3-7 weight portion, in high-speed shearing machine, mix 8-15 minute;
(2) at 55-75 DEG C, slowly add the mixture of 2-heptadecyl imidazole 0-1.2 weight portion, sodium pyrophosphate 0-0.5 weight portion and adipic dihydrazide 0.02-0.8 weight portion under homogenizer stirring condition, at 50-70 DEG C, be incubated 1.5-3 hour, obtain fabric smooth agent.
The stir speed (S.S.) of described homogenizer is 1800-2500 rev/min.
Compared with prior art, its beneficial effect is in the present invention:
(1) fabric smooth agent of the present invention is owing to adding two-(phenyldimethicones) methyl silanol and three (trifluoro propyl) trimethyl cyclotrisiloxane, makes smooth agent have softness, smooth effect.
(2) fabric smooth agent of the present invention adds adipic dihydrazide and dimethyl formamide, makes it have good stability, can adhere to well, have good soft effect with fabric.
(3) the materials safety environmental protection of fabric smooth agent of the present invention, and obtained smooth agent good stability.
(4) fabric smooth agent of the present invention, its preparation method is simple, is easy to suitability for industrialized production.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is further illustrated.
Embodiment 1
(1) take dimethicone 60kg, dimethyl formamide 5kg, silica 3kg that diameter is 18 nanometers and triethylene tetramine 0.5kg, mix, add two-(phenyldimethicones) methyl silanol 8kg, three (trifluoro propyl) trimethyl cyclotrisiloxane 3kg, in high-speed shearing machine, mix 8 minutes;
(2) at 55 DEG C, in homogenizer slowly to add the mixture of 2-heptadecyl imidazole 1.2kg, sodium pyrophosphate 0.5kg and adipic dihydrazide 0.02kg under the stirring condition of 1800 revs/min, at 50 DEG C, be incubated 3 hours, obtain fabric smooth agent.
The performance test results of obtained fabric smooth agent is as shown in table 1.
Embodiment 2
(1) take dimethicone 60kg, dimethyl formamide 8kg, silica 3kg that diameter is 18 nanometers and triethylene tetramine 0.5kg, mix, add two-(phenyldimethicones) methyl silanol 11kg, three (trifluoro propyl) trimethyl cyclotrisiloxane 3kg, in high-speed shearing machine, mix 8 minutes;
(2) at 55 DEG C, in homogenizer slowly to add the mixture of 2-heptadecyl imidazole 1.2kg, sodium pyrophosphate 0.5kg and adipic dihydrazide 0.02kg under the stirring condition of 1800 revs/min, at 50 DEG C, be incubated 3 hours, obtain fabric smooth agent.
The performance test results of obtained fabric smooth agent is as shown in table 1.
Embodiment 3
(1) take dimethicone 45kg, dimethyl formamide 5kg, silica 5kg that diameter is 45 nanometers and triethylene tetramine 1.8kg, mix, add two-(phenyldimethicones) methyl silanol 8kg, three (trifluoro propyl) trimethyl cyclotrisiloxane 3kg, in high-speed shearing machine, mix 8 minutes;
(2) at 75 DEG C, in homogenizer slowly to add the mixture of 2-heptadecyl imidazole 1.2kg, sodium pyrophosphate 0.5kg and adipic dihydrazide 0.8kg under the stirring condition of 2500 revs/min, at 70 DEG C, be incubated 1.5 hours, obtain fabric smooth agent.
The performance test results of obtained fabric smooth agent is as shown in table 1.
Embodiment 4
(1) take dimethicone 45kg, dimethyl formamide 5kg, silica 5kg that diameter is 45 nanometers and triethylene tetramine 0.5-1.8kg, mix, add two-(phenyldimethicones) methyl silanol 8kg, three (trifluoro propyl) trimethyl cyclotrisiloxane 7kg, in high-speed shearing machine, mix 15 minutes;
(2) at 75 DEG C, in homogenizer slowly to add the mixture of 2-heptadecyl imidazole 1.2kg, sodium pyrophosphate 0.5kg and adipic dihydrazide 0.8kg under the stirring condition of 2500 revs/min, at 70 DEG C, be incubated 1.5 hours, obtain fabric smooth agent.
The performance test results of obtained fabric smooth agent is as shown in table 1.
Embodiment 5
(1) take dimethicone 50kg, dimethyl formamide 6kg, silica 4kg that diameter is 25 nanometers and triethylene tetramine 1.5kg, mix, add two-(phenyldimethicones) methyl silanol 10kg, three (trifluoro propyl) trimethyl cyclotrisiloxane 5kg, in high-speed shearing machine, mix 10 minutes;
(2) at 65 DEG C, in homogenizer slowly to add adipic dihydrazide 0.5kg under the stirring condition of 2000 revs/min, at 50 DEG C be incubated 2 hours, obtain fabric smooth agent.
The performance test results of obtained fabric smooth agent is as shown in table 1.
Comparative example
Take dimethicone 50kg, dimethyl formamide 6kg and three (trifluoro propyl) trimethyl cyclotrisiloxane 5kg, in high-speed shearing machine, mix 10 minutes; 65 DEG C, slowly add NaOH 0.5kg under stirring condition in homogenizer, at 50 DEG C, be incubated 2 hours, obtain fabric smooth agent.
Table 1
The invention is not restricted to embodiment here, those skilled in the art, according to announcement of the present invention, do not depart from improvement that scope makes and amendment all should within protection scope of the present invention.
Claims (7)
1. a fabric smooth agent, is characterized in that, is made up of the component comprising following weight portion:
Dimethicone 45-60 part,
Two-(phenyldimethicones) methyl silanol 8-11 part,
Dimethyl formamide 5-8 part,
Three (trifluoro propyl) trimethyl cyclotrisiloxane 3-7 part,
Silica 3-5 part,
Triethylene tetramine 0.5-1.8 part,
Adipic dihydrazide 0.02-0.8 part.
2. fabric smooth agent according to claim 1, it is characterized in that, described component also comprises 2-heptadecyl imidazole 0-1.2 weight portion.
3. fabric smooth agent according to claim 1, it is characterized in that, described component also comprises sodium pyrophosphate 0-0.5 weight portion.
4. fabric smooth agent according to claim 1, it is characterized in that, described silica is Nano particles of silicon dioxide.
5. fabric smooth agent according to claim 4, it is characterized in that, the diameter of described Nano particles of silicon dioxide is 18-45 nanometer.
6. a preparation method for fabric smooth agent, is characterized in that, the method comprises the following steps:
(1) dimethicone 45-60 weight portion, dimethyl formamide 5-8 weight portion, silica 3-5 weight portion and triethylene tetramine 0.5-1.8 weight portion is taken, mix, add two-(phenyldimethicones) methyl silanol 8-11 weight portion, three (trifluoro propyl) trimethyl cyclotrisiloxane 3-7 weight portion, in high-speed shearing machine, mix 8-15 minute;
(2) at 55-75 DEG C, slowly add the mixture of 2-heptadecyl imidazole 0-1.2 weight portion, sodium pyrophosphate 0-0.5 weight portion and adipic dihydrazide 0.02-0.8 weight portion under homogenizer stirring condition, at 50-70 DEG C, be incubated 1.5-3 hour, obtain fabric smooth agent.
7. the preparation method of fabric smooth agent according to claim 6, is characterized in that, the stir speed (S.S.) of described homogenizer is 1800-2500 rev/min.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109930391A (en) * | 2019-02-28 | 2019-06-25 | 常州市雄图纺织有限公司 | A kind of high evenness smoothing agent for fabric |
| CN112663332A (en) * | 2020-12-23 | 2021-04-16 | 南通恒润新材料科技有限公司 | Preparation method of high-stability high-temperature-resistant smoothing agent |
| CN114232346A (en) * | 2021-12-30 | 2022-03-25 | 广东三兴高新材料科技有限公司 | Smoothing agent for fabric and preparation method thereof |
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| CN1584191A (en) * | 2004-05-28 | 2005-02-23 | 刘国平 | Nanometer softening smoothing agent and preparing method thereof |
| CN1916271A (en) * | 2006-09-07 | 2007-02-21 | 浙江传化股份有限公司 | Method for preparing smoothing agent for fabric of organosilicon |
| CN101235592A (en) * | 2008-03-07 | 2008-08-06 | 吴江市良燕纺织助剂厂 | Terylene FDY nano spinning oil and preparation method thereof |
| CN102102297A (en) * | 2009-12-22 | 2011-06-22 | 河南瑞贝卡发制品股份有限公司 | Afterfinishing smoothing agent for synthetic fiber |
| CN102912640A (en) * | 2012-10-25 | 2013-02-06 | 上虞市皇马化学有限公司 | Crude-oil polyester industrial yarn finish and preparation method thereof |
| CN104313884A (en) * | 2014-10-20 | 2015-01-28 | 江苏金牛华尔车服饰有限公司 | Smoothing agent for fabric |
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2015
- 2015-05-08 CN CN201510233459.0A patent/CN104878606B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1584191A (en) * | 2004-05-28 | 2005-02-23 | 刘国平 | Nanometer softening smoothing agent and preparing method thereof |
| CN1916271A (en) * | 2006-09-07 | 2007-02-21 | 浙江传化股份有限公司 | Method for preparing smoothing agent for fabric of organosilicon |
| CN101235592A (en) * | 2008-03-07 | 2008-08-06 | 吴江市良燕纺织助剂厂 | Terylene FDY nano spinning oil and preparation method thereof |
| CN102102297A (en) * | 2009-12-22 | 2011-06-22 | 河南瑞贝卡发制品股份有限公司 | Afterfinishing smoothing agent for synthetic fiber |
| CN102912640A (en) * | 2012-10-25 | 2013-02-06 | 上虞市皇马化学有限公司 | Crude-oil polyester industrial yarn finish and preparation method thereof |
| CN104313884A (en) * | 2014-10-20 | 2015-01-28 | 江苏金牛华尔车服饰有限公司 | Smoothing agent for fabric |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109930391A (en) * | 2019-02-28 | 2019-06-25 | 常州市雄图纺织有限公司 | A kind of high evenness smoothing agent for fabric |
| CN112663332A (en) * | 2020-12-23 | 2021-04-16 | 南通恒润新材料科技有限公司 | Preparation method of high-stability high-temperature-resistant smoothing agent |
| CN114232346A (en) * | 2021-12-30 | 2022-03-25 | 广东三兴高新材料科技有限公司 | Smoothing agent for fabric and preparation method thereof |
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