CN103726316B - The preparation method of fabric pH value and temperature-responsive photocuring one-way wet-guide multifunction finishing agent - Google Patents
The preparation method of fabric pH value and temperature-responsive photocuring one-way wet-guide multifunction finishing agent Download PDFInfo
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- CN103726316B CN103726316B CN201410000276.XA CN201410000276A CN103726316B CN 103726316 B CN103726316 B CN 103726316B CN 201410000276 A CN201410000276 A CN 201410000276A CN 103726316 B CN103726316 B CN 103726316B
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Abstract
The preparation method of fabric pH value and temperature-responsive photocuring one-way wet-guide multifunction finishing agent, belong to the preparation field of TEXTILE CHEMICALS, ammoniacal liquor is added, through being obtained by reacting functional response liquid after first deionized water, biological surface activating agent, cage type polyhedral oligomeric silsesquioxane, nano granular of zinc oxide and silver nitrate being mixed; Drip NIPA monomer after being heated up by functional response liquid, add sodium azide and propylene glycol block polyether again through pre-emulsification, temperature reaction is to terminating rear adjust ph to 7 ~ 8 again.Preparation method of the present invention is simple, cost is low, the finishing agent stability of preparation is good, active high, Green-pollution, and do not need hot setting, under light illumination just can crosslinking curing, save baking in use procedure, reach the production effect of energy-saving and emission-reduction, be applicable to various textile fabric and fabric, can Long-Time Service.
Description
Technical field
The invention belongs to the preparation field of TEXTILE CHEMICALS, particularly a kind of preparation method of fabric dedicated optical solidification bismuthino purification of air finishing agent.
Background technology
COTTON FABRIC lead dressing, generally to carry out high temperature after leading dressing to bake, after leading dressing, the wearability of fabric has obvious change, all there is decline in various degree in such as permeability, feel etc., and wherein containing part Harmful chemicals, have a strong impact on the wearing comfortable of consumer.In one-way wet-guide arranges, it is different types of that to lead dressing agent and different production technologies different to the influence degree of wearability of fabric, lead dressing agent to arrange amount on fabric and arrange anchor point and select all to have a direct impact, arrange dosage larger, one-way wet-guide performance is better, but permeability declines more serious.For a long time, to use more be fluorine-containing water repellent finishing agent in the dressing of leading of COTTON FABRIC, because fluorine-contained finishing agent is to being difficult to degraded, large to environmental hazard, studies the focus that floride-free one-way wet-guide finishing agent becomes research both at home and abroad.
Processing due to textiles is be processed as master with hygrometric state mostly, and current processing method has padding method and coating, and wherein pad method is simple due to technique, can continuous prodution, becomes the main method preparing air purified functional textile.And padding method key is the purification of air finishing agent needing to prepare stability and high efficiency, and rarer people studies this technology both at home and abroad.
Summary of the invention
Technical problem to be solved by this invention is to provide that a kind of method is simple, cost is low, the production method of non-secondary pollution, the fabric pH being easy to suitability for industrialized production and temperature-responsive photocuring one-way wet-guide multifunction finishing agent.
The present invention includes following steps:
1) be the deionized water of 1 ︰ 0.01 ~ 0.05 ︰ 0.05 ~ 0.15 ︰ 0.02 ~ 0.1 ︰ 0.001 ~ 0.003 by mass ratio, add ammoniacal liquor, through being obtained by reacting functional response liquid after the mixing of biological surface activating agent, cage type polyhedral oligomeric silsesquioxane, nano granular of zinc oxide and silver nitrate;
2) functional response liquid is warming up to 50 ~ 60 DEG C, and drip NIPA monomer, after pre-emulsification, be cooled to 20 ~ 25 DEG C, then add sodium azide and propylene glycol block polyether, react after being warming up to 60 ~ 90 DEG C, question response terminates rear adjust ph to 7 ~ 8.
Preparation method of the present invention is simple, cost is low, does not increase new equipment, is easy to industrialization raw.The finishing agent stability of preparation is good, active high, Green-pollution, and does not need hot setting, under light illumination just can crosslinking curing, save baking in use procedure, reach the production effect of energy-saving and emission-reduction, be applicable to various textile fabric and fabric, can Long-Time Service.
In addition, biological surface activating agent of the present invention is any one in the two carboxylate gemini surfactant of living beings glycosyl surfactant active, living beings cardanol sulfonate surfactant or abietyl.The biological surface activating agent adopted has excellent ecology and toxicologic properties and outstanding physicochemical properties and compatibility.Especially it toxicity, be better than the abiotic matter surfactant of any class now with the compatibility of skin and biological degradability.Therefore it is specially adapted to the woven textile products with contact human skin.
The mass ratio that feeds intake of described NIPA monomer and nano granular of zinc oxide is 1 ︰ 8 ~ 20.Ingredient proportion is suitable, and can guarantee does not affect its water repellency while raising finishing agent electrolyte sensitiveness.
The mass ratio that feeds intake of described sodium azide and nano granular of zinc oxide is 1 ︰ 10 ~ 30.Ingredient proportion is suitable, can improve the photo-crosslinking performance of finishing agent, reduces and bakes operation.
The mass ratio that feeds intake of described propylene glycol block polyether and nano granular of zinc oxide is 1 ︰ 15 ~ 30.Ingredient proportion is suitable, can improve the stability of finishing agent, too high, can have influence on the sensitiveness of finishing agent to pH on the contrary.
The mass ratio that feeds intake of described sodium polymethacrylate and nano granular of zinc oxide is 1 ︰ 8 ~ 20.Ingredient proportion is suitable, can improve the sensitiveness of finishing agent to pH, too high, can have influence on the sensitiveness of finishing agent to pH.
Detailed description of the invention
One, below in conjunction with specific embodiment, the present invention is set forth further.Should be understood that these embodiments are only not used in for illustration of the present invention to limit the scope of the invention.In addition should be understood that those skilled in the art can make various changes or modifications the present invention, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the present invention's instruction.
Embodiment 1
(1) 1kg deionized water, 0.05kg biomass sugar based surfactants, 0.15kg cage type polyhedral oligomeric silsesquioxane, 0.1kg nano granular of zinc oxide and 0.001kg silver nitrate is added in a kettle., 0.005kg ammoniacal liquor is added, through being obtained by reacting functional response liquid 1.3006kg after high-speed stirred mixes.
(2) functional response liquid is warming up to 50 DEG C, 0.0125kgN-N-isopropylacrylamide monomer is slowly dripped wherein simultaneously, 20 DEG C are cooled to after pre-emulsification, 0.01kg sodium azide and 0.007kg propylene glycol block polyether is added again to mixture, be heated to 60 DEG C to react, after about 2 hours, reaction terminates, with sodium bicarbonate adjust ph to 7, discharging, obtains finishing agent 1.3301kg.
The finishing agent of preparation arranges on fabric by the mode of roller printing, one-way wet-guide performance >=3 grade, rate of water absorption (%/s) >100, maximum wetting radius >22, one-way transmission index R>400, comprehensive wet-guide quick-drying ability >0.8.
Embodiment 2
(1) 1kg deionized water, 0.01kg living beings cardanol sulfonate surfactant, 0.05kg cage type polyhedral oligomeric silsesquioxane, 0.02kg nano granular of zinc oxide and 0.003kg silver nitrate is added in a kettle., add 0.002kg ammoniacal liquor after high-speed stirred, be obtained by reacting functional response liquid 1.085kg.
(2) functional response liquid is warming up to 55 DEG C, 0.001kgN-N-isopropylacrylamide monomer is slowly dripped wherein, after pre-emulsification, be cooled to 22 DEG C, then add 0.007kg sodium azide and 0.7kg propylene glycol block polyether to mixture, be heated to 75 DEG C and react, after 4 hours, reaction terminates, with ammonium acetate adjust ph to 7.5, discharging, obtains finishing agent 1.796kg.
The finishing agent of preparation arranges on fabric by the mode of roller printing, one-way wet-guide performance >=3 grade, rate of water absorption (%/s) >100, maximum wetting radius >22, one-way transmission index R>400, comprehensive wet-guide quick-drying ability >0.8.
Embodiment 3
(1) 1kg deionized water, 0.03kg abietyl two carboxylate gemini surfactant, 0.1kg cage type polyhedral oligomeric silsesquioxane, 0.07kg nano granular of zinc oxide and 0.002kg silver nitrate is added in a kettle., add 0.001kg ammoniacal liquor after high-speed stirred, be obtained by reacting functional response liquid 1.2003kg;
(2) functional response liquid is warming up to 60 DEG C, 0.007kgN-N-isopropylacrylamide monomer is slowly dripped wherein, after pre-emulsification, be cooled to 25 DEG C, then add 0.0024kg sodium azide and 0.0035kg propylene glycol block polyether to mixture, be heated to 90 DEG C and react, after 3 hours, reaction terminates, with ammoniacal liquor adjust ph to 8, discharging, obtains finishing agent 1.2132kg.
The finishing agent of preparation arranges on fabric by the mode of roller printing, one-way wet-guide performance >=3 grade, rate of water absorption (%/s) >100, maximum wetting radius >22, one-way transmission index R>400, comprehensive wet-guide quick-drying ability >0.8.
Claims (5)
1. the preparation method of fabric pH value and temperature-responsive photocuring one-way wet-guide multifunction finishing agent, is characterized in that comprising the following steps:
1) be the deionized water of 1:0.01 ~ 0.05:0.05 ~ 0.15:0.02 ~ 0.1:0.001 ~ 0.003 by mass ratio, add ammoniacal liquor, through being obtained by reacting functional response liquid after the mixing of biological surface activating agent, cage type polyhedral oligomeric silsesquioxane, nano granular of zinc oxide and silver nitrate;
2) functional response liquid is warming up to 50 ~ 60 DEG C, and drip NIPA monomer, after pre-emulsification, be cooled to 20 ~ 25 DEG C, then add sodium azide and propylene glycol block polyether, react after being warming up to 60 ~ 90 DEG C, question response terminates rear adjust ph to 7 ~ 8.
2. preparation method according to claim 1, is characterized in that: described biological surface activating agent is any one in the two carboxylate gemini surfactant of living beings glycosyl surfactant active, living beings cardanol sulfonate surfactant or abietyl.
3. preparation method according to claim 1, is characterized in that: the mass ratio that feeds intake of described NIPA monomer and nano granular of zinc oxide is 1:8 ~ 20.
4. preparation method according to claim 1, is characterized in that: the mass ratio that feeds intake of described sodium azide and nano granular of zinc oxide is 1:10 ~ 30.
5. preparation method according to claim 1, is characterized in that: the mass ratio that feeds intake of described propylene glycol block polyether and nano granular of zinc oxide is 1:15 ~ 30.
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| CN201410000276.XA CN103726316B (en) | 2014-01-02 | 2014-01-02 | The preparation method of fabric pH value and temperature-responsive photocuring one-way wet-guide multifunction finishing agent |
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| CN201410000276.XA CN103726316B (en) | 2014-01-02 | 2014-01-02 | The preparation method of fabric pH value and temperature-responsive photocuring one-way wet-guide multifunction finishing agent |
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| CN103726316A CN103726316A (en) | 2014-04-16 |
| CN103726316B true CN103726316B (en) | 2015-08-05 |
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| CN113465769B (en) * | 2021-07-06 | 2023-04-28 | 长春工业大学 | Preparation method of double-emission nano fluorescent thermometer |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101353864A (en) * | 2008-05-04 | 2009-01-28 | 东华大学 | Finishing method of dry-touch and cool knitted underwear or fabric |
| CN102140075A (en) * | 2011-01-18 | 2011-08-03 | 复旦大学 | Photosensitive coupling molecule and synthesis method and application thereof |
| CN103061106A (en) * | 2012-12-31 | 2013-04-24 | 东华大学 | Low-carbon photocuring single-side moisture transport finishing agent as well as preparation method and application thereof |
| CN103276585A (en) * | 2013-04-08 | 2013-09-04 | 东华大学 | Preparation method of green light-cured durable one-way moisture-diversion finishing agent |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998022542A2 (en) * | 1996-11-08 | 1998-05-28 | Ikonos Corporation | Chemical functionalization of surfaces |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101353864A (en) * | 2008-05-04 | 2009-01-28 | 东华大学 | Finishing method of dry-touch and cool knitted underwear or fabric |
| CN102140075A (en) * | 2011-01-18 | 2011-08-03 | 复旦大学 | Photosensitive coupling molecule and synthesis method and application thereof |
| CN103061106A (en) * | 2012-12-31 | 2013-04-24 | 东华大学 | Low-carbon photocuring single-side moisture transport finishing agent as well as preparation method and application thereof |
| CN103276585A (en) * | 2013-04-08 | 2013-09-04 | 东华大学 | Preparation method of green light-cured durable one-way moisture-diversion finishing agent |
Non-Patent Citations (1)
| Title |
|---|
| 导湿快干与单向导湿织物;徐伟杰等;《印染》;20110131(第2期);46-51 * |
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