CN103741489A - Heat-accumulating, temperature-regulating, cold-resistant and moisture-permeable coating adhesive for textile and preparation method - Google Patents
Heat-accumulating, temperature-regulating, cold-resistant and moisture-permeable coating adhesive for textile and preparation method Download PDFInfo
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- CN103741489A CN103741489A CN201310742937.1A CN201310742937A CN103741489A CN 103741489 A CN103741489 A CN 103741489A CN 201310742937 A CN201310742937 A CN 201310742937A CN 103741489 A CN103741489 A CN 103741489A
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Abstract
The invention discloses a heat-accumulating, temperature-regulating, cold-resistant and moisture-permeable coating adhesive for a textile and a preparation method. The coating adhesive is prepared by mixing 8-12 parts by weight of polyethylene glycol, 70-80 parts by weight of an aqueous waterproof moisture-permeable adhesive, 2-3 parts by weight of a cerium isooctanoate crosslinking accelerant and 10-15 parts by weight of a high-elasticity anti-sticky coating adhesive, stirring uniformly and filtering. Cloth is coated and finished, so that a product has heat-accumulating and temperature-regulating functions, is good in moisture-penetrability and keeps high softness at 30 DEG C below zero.
Description
Technical field
That the present invention relates to is used for textiles heat-accumulation temperature-adjustment, cold-resistant, wet functional form coating adhesive and preparation method thoroughly.With this glue, textiles cloth is carried out arranging after coating, make product there is micro climate temperature between heat-accumulation temperature-adjustment function, adjustable fabric and human body skin; And coating product possesses wet function and human body perspire can be distributed in time; Coating product possesses cold resistance, and under-30 ℃ of low temperature environments, soft folding is not ruptured.
Background technology
Existing market has heat-accumulation temperature-adjustment, coating adhesive cold-resistant, that wet three kinds of functions have both thoroughly does not still have public technology, does not also have this coating adhesive to sell.
In market, possess coating adhesive processing fabric cold-resistant, wet function thoroughly more, but do not possess heat-accumulation temperature-adjustment function.
And there is heat-accumulation temperature-adjustment function textile, do not possess cold-resistant thoroughly wet function.
The existing textiles with heat-accumulation temperature-adjustment function is to carry out modification from thread material, because not having continuous film forming thing, does not have cold-resistant, wet function thoroughly.
Summary of the invention
The object of this invention is to provide the cold-resistant moisture permeable coating glue of a kind of used for textiles heat-accumulation temperature-adjustment and preparation method.To meet special protective garment dress fabric demand, and reach object comfortable and easy to wear.
The used for textiles heat-accumulation temperature-adjustment of the present invention moisture permeable coating glue that resists cold:
Raw material weight proportioning:
Polyethylene glycol average average molecular weight 600 8-12 parts;
Hydrophobic waterproof moisture-permeable adhesive 70-80 part;
Isooctyl acid cerium crosslinking accelerator 2-3 part;
High-elastic anti-stick coating glue 10-15 part;
Through mixing and stirring, filter and make;
Product chemical index is as follows:
Outward appearance: oyster white thick liquid
Ionic: the moon
PH value: 7 ± 1
Solid content: >=35%
Viscosity: 2000-2800mPa.s.
Polyethylene glycol average average molecular weight 600, the optional upper Hypon product P EG600 of auspicious Chemical Co., Ltd.;
Hydrophobic waterproof moisture-permeable adhesive, is selected from the product hydrophobic waterproof moisture-permeable adhesive FS-1101S of Liaoning Sunichem Co., Ltd.;
Isooctyl acid cerium crosslinking accelerator, is selected from Nanjing An Jing drier Co., Ltd product isooctyl acid cerium crosslinking accelerator;
High-elastic anti-stick coating glue, is selected from the high-elastic anti-stick coating glue of Liaoning Sunichem Co., Ltd.'s product FS-850A.
The used for textiles heat-accumulation temperature-adjustment of the present invention moisture permeable coating glue preparation method that resists cold:
Raw material weight proportioning:
Polyethylene glycol average average molecular weight 600 8-12, hydrophobic waterproof moisture-permeable adhesive 70-80 are joined in stainless steel still and stir 45-60 minute to even, then add isooctyl acid cerium crosslinking accelerator 2-3 to stir 20-30 minute to even, then add high-elastic anti-stick coating glue 10-15 to stir 20-30 minute to evenly, filter discharging and obtain product.
Polyethylene glycol average average molecular weight 600, the optional upper Hypon product P EG600 of auspicious Chemical Co., Ltd.;
Hydrophobic waterproof moisture-permeable adhesive, is selected from the product hydrophobic waterproof moisture-permeable adhesive FS-1101S of Liaoning Sunichem Co., Ltd.;
Isooctyl acid cerium crosslinking accelerator, is selected from Nanjing An Jing drier Co., Ltd product isooctyl acid cerium crosslinking accelerator;
High-elastic anti-stick coating glue, is selected from the high-elastic anti-stick coating glue of Liaoning Sunichem Co., Ltd.'s product FS-850A.
It is to be baked and under condition, cross-linking reaction occurs and made phase-changing energy storage material at 140--150 ℃ by polyethylene glycol and hydrophobic waterproof moisture-permeable adhesive that coating adhesive of the present invention can be realized textile fabric heat-accumulation temperature-adjustment function.Hydrophobic waterproof moisture-permeable adhesive is that pyrolysis is covered type polyurethane and baked and under condition, discharge isocyanate group (NCO) active group at 140--150 ℃, terminal hydroxy group generation cross-linking reaction on this active group and peg molecule is made solid-solid phase-change energy-storage material, by adjusting the ratio of polyethylene glycol and hydrophobic waterproof moisture-permeable adhesive, to realize vitrifying phase transition temperature be 20-25 ℃, and this condition is human body sense the most comfortable temperature.It is high that solid-solid phase change material has the heat of transformation, and when environment temperature raises, phase-change material heat absorption, postpones fiber and heat up, and when environment temperature reduces, phase-change material heat release, realizes function of temperature control thereby postpone fiber cooling.
High-elastic anti-stick coating glue is hydroxyl paper release silicone, under the crosslinking accelerator effect of isooctyl acid cerium, high-elastic anti-stick coating glue institute hydroxyl can bake down isocyanate group (NCO) the active group generation cross-linking reaction discharging with hydrophobic waterproof moisture-permeable adhesive, after organosilicon grafted and modified, polyurethane film-forming thing is cold-resistant can reach-30 ℃, not hardening under extremely cold condition, bending is not ruptured.
Hydrophobic waterproof moisture-permeable adhesive film forming contain enough hydrophilic radicals (as-OH ,-COOH ,-NH
2), hydrone can form absorption-diffusion-desorption process, thereby realizes the function of nonporous moisture permeable.
After polyethylene glycol and hydrophobic waterproof moisture-permeable adhesive are crosslinked, can improve poisture-penetrability, because polyethylene glycol can further improve the hydrophilic radical of hydrophobic waterproof moisture-permeable adhesive film forming, compared with the independent coating vapor transfer rate of hydrophobic waterproof moisture-permeable adhesive, on average improve more than 15%.In high-elastic anti-stick coating glue, contain 70% toluene, because toluene is refused water, in volatilization process, can form microcellular structure, further promote vapor transfer rate.
Polyethylene glycol, hydrophobic waterproof moisture-permeable adhesive, isooctyl acid cerium crosslinking accelerator, four kinds of raw materials of high-elastic anti-stick coating glue can bake full cross-linked formation dense coating glued membrane under condition at 140-150 ℃, and coating product processing clothes have the endurable performance of washable and wearable.
The specific embodiment
Embodiment 1, raw material weight proportioning;
In stainless steel still, add 600 11 parts of polyethylene glycol average average molecular weights, 76 parts of stirring at normal temperature 45-60 of hydrophobic waterproof moisture-permeable adhesive minute to evenly, add again 2.8 parts of stirring at normal temperature 20-30 of isooctyl acid cerium crosslinking accelerator minutes to even, then add 12 parts of stirring at normal temperature 20-30 of high-elastic anti-stick coating glue minutes to evenly, filter discharging and obtain product.
Embodiment 2
Raw material weight proportioning is: 600 8 parts of polyethylene glycol average average molecular weights, 80 parts, hydrophobic waterproof moisture-permeable adhesive, 2 parts of isooctyl acid cerium crosslinking accelerators, 15 parts, high-elastic anti-stick coating glue; The technical process of producing is with embodiment 1.
Embodiment 3
Raw material weight proportioning is: 600 12 parts of polyethylene glycol average average molecular weights, 70 parts, hydrophobic waterproof moisture-permeable adhesive, 3 parts of isooctyl acid cerium crosslinking accelerators, 10 parts, high-elastic anti-stick coating glue; The technical process of producing is with embodiment 1.
Embodiment 4
Raw material weight proportioning is: 600 9 parts of polyethylene glycol average average molecular weights, 73 parts, hydrophobic waterproof moisture-permeable adhesive, 2.4 parts of isooctyl acid cerium crosslinking accelerators, 14 parts of high-elastic anti-stick coating glue parts; The technical process of producing is with embodiment 1.
Above-described embodiment:
Polyethylene glycol average average molecular weight 600, is selected from the product P EG600 of the auspicious Chemical Co., Ltd. of Hypon;
Hydrophobic waterproof moisture-permeable adhesive, is selected from the product hydrophobic waterproof moisture-permeable adhesive FS-1101S of Liaoning Sunichem Co., Ltd.;
Isooctyl acid cerium crosslinking accelerator, is selected from Nanjing An Jing drier Co., Ltd product isooctyl acid cerium crosslinking accelerator;
High-elastic anti-stick coating glue, is selected from the high-elastic anti-stick coating glue of Liaoning Sunichem Co., Ltd.'s product FS-850A.
The using method of the cold-resistant moisture permeable coating glue of used for textiles heat-accumulation temperature-adjustment of the present invention:
Be applicable to coating on the fabrics such as cotton textiles, terylene and polyamide fibre, base cloth is used calender calendering in advance, pressure 9-10MPa, temperature 90-100 ℃, speed 15-20 m/min, then in calendering coating for surfaces machine dry method, carry out coating, 140-150 ℃ bakes 1-2 minute, at least coating is one time, dry weightening finish 15-17g/m
2.
Experimental example 1-4,
1 cloth is selected: pure cotton cloth, specification 40 * 40/133 * 100;
2 by cloth calender calendering, pressure 9MPa, 100 ℃ of temperature, 20 ms/min of speed;
3 coating adhesives that then embodiment 1-4 obtained, carry out coating one time in calendering coating for surfaces machine dry method respectively, the thick 1.5mm of coating cutter, and 140-150 ℃ bakes 1-2 minute, dry weightening finish 15-17g/m
2.
These four experiment products, testing result is as shown in table 1.
Experimental example 5-8:
1 cloth is selected: woven dacron, specification 210T taffeta;
2 by cloth calender calendering, pressure 10MPa, 90 ℃ of temperature, 20 ms/min of speed;
3 coating adhesives that then embodiment 1-4 obtained, carry out coating one time in calendering coating for surfaces machine dry method respectively, the thick 1.5mm of coating cutter, and 140-150 ℃ bakes 1-2 minute, dry weightening finish 15-17g/m
2.
These four experiment products, testing result is as shown in table 2.
Experimental example 9-12:
1 cloth is selected: POLYAMIDE FABRIC, 20D Buddhist nun's stone spin;
2 by cloth calender calendering, pressure 10MPa, 90 ℃ of temperature, 20 ms/min of speed;
3 coating adhesives that then embodiment 1-4 obtained, carry out coating one time in calendering coating for surfaces machine dry method respectively, the thick 1.5mm of coating cutter, and 140-150 ℃ bakes 1-2 minute, dry weightening finish 15-17g/m
2.
These four experiment products, testing result is as shown in table 3.
Table 1: coating performance test evaluation on pure cotton fabric
Table 2: coating performance test evaluation on dacron
Table 3: coating performance test evaluation on nylon fabric
Testing standard:
Glass transition temperature: press GB/T 19466(plastics differential scanning calorimetries (DSC) part 2) detect;
Lower temperature resistance: the mensuration of pressing FZ/T 01007-2008(coated fabric lower temperature resistance): Temperature Setting-30 ℃ condition;
Vapor transfer rate: GB/T 12704.1-2009 textile fabric poisture-penetrability test method part 1 moisture absorption method.
Claims (3)
1. the cold-resistant moisture permeable coating glue of used for textiles heat-accumulation temperature-adjustment, is characterized in that:
Raw material weight proportioning:
Polyethylene glycol average average molecular weight 600 8-12 parts;
Hydrophobic waterproof moisture-permeable adhesive 70-80 part;
Isooctyl acid cerium crosslinking accelerator 2-3 part;
High-elastic anti-stick coating glue 10-15 part;
Through mixing and stirring, filter and make;
Product chemical index is as follows:
Outward appearance: oyster white thick liquid
Ionic: the moon
PH value: 7 ± 1
Solid content: >=35%
Viscosity: 2000-2800mPa.s;
Polyethylene glycol average average molecular weight 600, the optional upper Hypon product P EG600 of auspicious Chemical Co., Ltd.;
Hydrophobic waterproof moisture-permeable adhesive, is selected from the product hydrophobic waterproof moisture-permeable adhesive FS-1101S of Liaoning Sunichem Co., Ltd.;
Isooctyl acid cerium crosslinking accelerator, is selected from Nanjing An Jing drier Co., Ltd product isooctyl acid cerium crosslinking accelerator;
High-elastic anti-stick coating glue, is selected from the high-elastic anti-stick coating glue of Liaoning Sunichem Co., Ltd.'s product FS-850A.
2. the cold-resistant moisture permeable coating glue preparation method of used for textiles heat-accumulation temperature-adjustment, is characterized in that:
Raw material weight proportioning:
Polyethylene glycol average average molecular weight 600 8-12, hydrophobic waterproof moisture-permeable adhesive 70-80 are joined in stainless steel still and stir 45-60 minute to even, then add isooctyl acid cerium crosslinking accelerator 2-3 to stir 20-30 minute to even, then add high-elastic anti-stick coating glue 10-15 to stir 20-30 minute to evenly, filter discharging and obtain product;
Polyethylene glycol average average molecular weight 600, the optional upper Hypon product P EG600 of auspicious Chemical Co., Ltd.;
Hydrophobic waterproof moisture-permeable adhesive, is selected from the product hydrophobic waterproof moisture-permeable adhesive FS-1101S of Liaoning Sunichem Co., Ltd.;
Isooctyl acid cerium crosslinking accelerator, is selected from Nanjing An Jing drier Co., Ltd product isooctyl acid cerium crosslinking accelerator;
High-elastic anti-stick coating glue, is selected from the high-elastic anti-stick coating glue of Liaoning Sunichem Co., Ltd.'s product FS-850A.
3. the using method of the cold-resistant moisture permeable coating glue of used for textiles heat-accumulation temperature-adjustment obtaining as claimed in claim 1 or 2: it is characterized in that:
Base cloth is used calender calendering in advance, and then pressure 9-10MPa, temperature 90-100 ℃, speed 15-20 m/min carry out coating in calendering coating for surfaces machine dry method, and 140-150 ℃ bakes 1-2 minute, and at least coating is one time, dry weightening finish 15-17g/m
2.
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| CN201310742937.1A CN103741489B (en) | 2013-12-30 | 2013-12-30 | Heat-accumulation temperature-adjustment used for textiles resists cold moisture permeable coating glue and preparation method |
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| CN103741489B CN103741489B (en) | 2015-10-28 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109610182A (en) * | 2018-11-07 | 2019-04-12 | 丹东优耐特纺织品有限公司 | Intelligent thermoregulating waterproof moisture permeable fabric processing method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1566188A (en) * | 1976-10-05 | 1980-04-30 | Bayer Ag | Method of coating textile sheets |
| CN101481579A (en) * | 2008-12-23 | 2009-07-15 | 中国人民解放军总后勤部军需装备研究所 | Waterproof moisture permeable modified polyurethane coating glue and preparation thereof |
| CN101481580A (en) * | 2008-12-23 | 2009-07-15 | 中国人民解放军总后勤部军需装备研究所 | Waterproof, low temperature resistant, soft and moisture permeable coating glue and preparation thereof |
| CN101693759A (en) * | 2009-09-28 | 2010-04-14 | 温州大学 | polyurethane resin with intelligent moisture permeating function for synthetic leather surface coating and preparation method thereof |
| CN102633977A (en) * | 2012-05-04 | 2012-08-15 | 苏州大学 | Waterproof moisture-permeable coating adhesive and preparation method and application thereof |
-
2013
- 2013-12-30 CN CN201310742937.1A patent/CN103741489B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1566188A (en) * | 1976-10-05 | 1980-04-30 | Bayer Ag | Method of coating textile sheets |
| CN101481579A (en) * | 2008-12-23 | 2009-07-15 | 中国人民解放军总后勤部军需装备研究所 | Waterproof moisture permeable modified polyurethane coating glue and preparation thereof |
| CN101481580A (en) * | 2008-12-23 | 2009-07-15 | 中国人民解放军总后勤部军需装备研究所 | Waterproof, low temperature resistant, soft and moisture permeable coating glue and preparation thereof |
| CN101693759A (en) * | 2009-09-28 | 2010-04-14 | 温州大学 | polyurethane resin with intelligent moisture permeating function for synthetic leather surface coating and preparation method thereof |
| CN102633977A (en) * | 2012-05-04 | 2012-08-15 | 苏州大学 | Waterproof moisture-permeable coating adhesive and preparation method and application thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109610182A (en) * | 2018-11-07 | 2019-04-12 | 丹东优耐特纺织品有限公司 | Intelligent thermoregulating waterproof moisture permeable fabric processing method |
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