CN104652125A - Fabric structure and manufacturing method thereof - Google Patents
Fabric structure and manufacturing method thereof Download PDFInfo
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- CN104652125A CN104652125A CN201310606484.XA CN201310606484A CN104652125A CN 104652125 A CN104652125 A CN 104652125A CN 201310606484 A CN201310606484 A CN 201310606484A CN 104652125 A CN104652125 A CN 104652125A
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- 239000004744 fabric Substances 0.000 title claims abstract description 82
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 239000010410 layer Substances 0.000 claims abstract description 248
- 239000000463 material Substances 0.000 claims abstract description 112
- 239000002344 surface layer Substances 0.000 claims abstract description 50
- 230000004888 barrier function Effects 0.000 claims abstract description 14
- 239000000835 fiber Substances 0.000 claims description 57
- 238000000034 method Methods 0.000 claims description 50
- 229920000728 polyester Polymers 0.000 claims description 33
- 239000006260 foam Substances 0.000 claims description 32
- 239000003795 chemical substances by application Substances 0.000 claims description 26
- 238000010276 construction Methods 0.000 claims description 24
- 229920001778 nylon Polymers 0.000 claims description 24
- 239000004677 Nylon Substances 0.000 claims description 21
- 239000002562 thickening agent Substances 0.000 claims description 17
- 150000001875 compounds Chemical class 0.000 claims description 16
- 239000004088 foaming agent Substances 0.000 claims description 15
- 239000004814 polyurethane Substances 0.000 claims description 15
- 229920002635 polyurethane Polymers 0.000 claims description 12
- 125000000129 anionic group Chemical group 0.000 claims description 9
- 230000002209 hydrophobic effect Effects 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 9
- NIXOWILDQLNWCW-UHFFFAOYSA-M acrylate group Chemical group C(C=C)(=O)[O-] NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 8
- 239000003822 epoxy resin Substances 0.000 claims description 8
- 229920000647 polyepoxide Polymers 0.000 claims description 8
- 230000010148 water-pollination Effects 0.000 claims description 7
- 240000007833 Dracaena angustifolia Species 0.000 claims description 6
- 235000009262 Dracaena angustifolia Nutrition 0.000 claims description 6
- 229920002972 Acrylic fiber Polymers 0.000 claims description 3
- 241001465754 Metazoa Species 0.000 claims description 3
- 239000002202 Polyethylene glycol Substances 0.000 claims description 3
- 229920013822 aminosilicone Polymers 0.000 claims description 3
- 125000002091 cationic group Chemical group 0.000 claims description 3
- 239000000470 constituent Substances 0.000 claims description 3
- 229910052731 fluorine Inorganic materials 0.000 claims description 3
- 239000011737 fluorine Substances 0.000 claims description 3
- 229920001223 polyethylene glycol Polymers 0.000 claims description 3
- 229910021332 silicide Inorganic materials 0.000 claims description 3
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 claims description 3
- 125000001153 fluoro group Chemical group F* 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 59
- 238000005213 imbibition Methods 0.000 description 25
- 229920002125 Sokalan® Polymers 0.000 description 16
- 239000004584 polyacrylic acid Substances 0.000 description 16
- 239000004753 textile Substances 0.000 description 15
- 238000012360 testing method Methods 0.000 description 14
- 238000005406 washing Methods 0.000 description 11
- 229920000742 Cotton Polymers 0.000 description 9
- 239000000975 dye Substances 0.000 description 7
- 239000004519 grease Substances 0.000 description 7
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 6
- 238000001035 drying Methods 0.000 description 6
- 238000011056 performance test Methods 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- 241001417494 Sciaenidae Species 0.000 description 5
- 238000004043 dyeing Methods 0.000 description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 210000004243 sweat Anatomy 0.000 description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 150000001450 anions Chemical class 0.000 description 3
- 239000000986 disperse dye Substances 0.000 description 3
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 229920002994 synthetic fiber Polymers 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000012752 auxiliary agent Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000007603 infrared drying Methods 0.000 description 2
- 229920004934 Dacron® Polymers 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 240000007817 Olea europaea Species 0.000 description 1
- SJEYSFABYSGQBG-UHFFFAOYSA-M Patent blue Chemical compound [Na+].C1=CC(N(CC)CC)=CC=C1C(C=1C(=CC(=CC=1)S([O-])(=O)=O)S([O-])(=O)=O)=C1C=CC(=[N+](CC)CC)C=C1 SJEYSFABYSGQBG-UHFFFAOYSA-M 0.000 description 1
- 239000000980 acid dye Substances 0.000 description 1
- OBFQBDOLCADBTP-UHFFFAOYSA-N aminosilicon Chemical compound [Si]N OBFQBDOLCADBTP-UHFFFAOYSA-N 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- 239000003921 oil Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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- 239000005020 polyethylene terephthalate Substances 0.000 description 1
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- 238000010792 warming Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Abstract
The invention discloses a fabric structure and a manufacturing method thereof. The fabric structure comprises a fabric layer, a barrier bridging layer and a surface layer. The fabric layer has hydrophilia; the barrier bridging layer has hydrophobicity, and is arranged on the fabric layer; the surface layer has hydrophobicity, and is arranged on the barrier bridging layer, wherein the bonding force between the surface layer and the barrier bridging layer is greater than the bonding force between the surface layer and the fabric layer. The manufacturing method of the fabric structure comprises the following steps: (A1) providing the fabric layer; (A2) providing materials of the surface layer and materials of the barrier bridging layer; (A3) arranging the barrier bridging layer on the fabric layer by utilizing the materials of the barrier bridging layer; and (A4) arranging the surface layer on the barrier bridging layer by utilizing the materials of the surface layer.
Description
Technical field
The invention relates to a kind of fabric construction and manufacture method thereof.
Background technology
If the garment panel being dressed in human body adsorbs the moisture or sweat that are produced by human body skin, because human skin is comparatively smooth, the many meetings of cloth are adsorbed on skin surface, moisture on cloth or sweat can make skin produce wet sticky discomfort, for improving this kind of shortcoming, market has the generation of hygroscopic sweat-discharging fabric product, it utilizes the design on fibre structure by the moisture content on cloth mostly by human body and the external temperature difference, by water evaporates in air, to keep the comfortableness of human body skin.But, the structural design that this type cloth is special because fiber has, therefore manufacturing cost is higher.
On the other hand, the garment panel be made into natural fabric, because sweat spot easily infiltrates natural fabric inside, cleaning comparatively not easily, and is also unfavorable for evapotranspiring of moisture.Relative, although use the clothing that is made into of artificial fibre to infiltrate without above-mentioned sweat spot cause fiber not easy cleaning and the moisture shortcoming of not easily evapotranspiring, but the clothing that artificial fibre is made into is when wearing, the comfort of skin is poor, and artificial fibre also easily produces electrostatic at dry environment.
Summary of the invention
Main purpose of the present invention is to provide a kind of fabric construction and manufacture method thereof, and this fabric construction has good hygroscopicity and WATER RESISTANCE simultaneously.
Fabric construction of the present invention, comprises tissue layer, intercepts bridge layer and superficial layer.Tissue layer has hydrophily.Intercept bridge layer, there is hydrophobicity, be arranged in tissue layer.Superficial layer, has hydrophobicity, is arranged at and intercepts on bridge layer.Wherein, the bond power intercepted between bridge layer and tissue layer is greater than the bond power between superficial layer and tissue layer, and superficial layer and the bond power intercepted between bridge layer are greater than the bond power between superficial layer and tissue layer.
Intercept bridge layer part and infiltrate tissue layer.Surface layer part is infiltrated and is intercepted bridge layer.Tissue layer comprises the many hydrophilic fibers of tool.The hydrophilic fiber of tool is included as natural fabric, through the hydrophobic fibre of hydrophilizing agent process or its combination.Natural fabric is selected from string, animal fiber or its combination.Hydrophilizing agent is included as cationic silicide, amino silicone compound, non-/ anionic polyoxyethylene-type compound, non-/ anionic polyethylene glycol compound or its mixture.Hydrophobic fibre is included as polyester fiber, nylon fiber, polyester/nylon crossed fiber, acrylic fiber or its combination.The material intercepting bridge layer is selected from acrylate (Acrylic), polyurethane (Polyurethane, PU), epoxy resin (Epoxy) or its constituent, and this obstruct bridge layer more comprises thickener, foaming agent or its combination.The material of superficial layer is selected from fluorine element compound.
Fabric construction manufacture method, comprises: (A1) provides tissue layer, tissue layer tool hydrophily; (A2) surface layer material is provided and intercepts bridge layer material, wherein surface layer material is hydrophobicity with obstruct bridge layer material, the bond power intercepting bridge layer material and tissue layer storeroom is greater than the bond power of surface layer material and tissue layer storeroom, and surface layer material is greater than the bond power of surface layer material and tissue layer storeroom with the bond power intercepting bridge layer storeroom; (A3) use obstruct bridge layer material to arrange and intercept bridge layer in the hydrophilic tissue layer of tool; And (A4) uses surface layer material to arrange superficial layer on obstruct bridge layer.
Step (A3) comprises: (A3-1) preparation is containing the obstruct bridge layer material viscous solution intercepting bridge layer material; (A3-2) obstruct bridge layer material viscous solution is spread upon on hydrophilic fabrics layer; And (A3-3) makes the obstruct bridge layer material viscous solution drying spread upon on hydrophilic fabrics layer intercept bridge layer to be formed.Wherein, step (A3-2) comprises use foam semar technique.(A3-1) comprise with multiple obstruct bridge layer material preparation obstruct bridge layer material viscous solution, wherein multiple obstruct bridge layer material comprises the first barrier layer bridge material and the second barrier layer bridge material, the ratio of first, second barrier layer bridge material is 3:7-7:3, and obstruct bridge layer material viscous solution also comprises thickener, foaming agent or its combination.
Step (A4) comprises: the surface layer material viscous solution of (A4-1) preparation containing surface layer material; (A4-2) surface layer material viscous solution is spread upon on obstruct bridge layer; And (A4-3) to make to spread upon the surface layer material solution intercepted on bridge layer dry to form superficial layer.The surface layer material viscous solution of step (A4-1) also comprises thickener.Step (A4-2) comprises use foam semar technique.Foam is than between 5 to 10 times.
Accompanying drawing explanation
Fig. 1 is present pre-ferred embodiments schematic diagram;
Fig. 2 is present pre-ferred embodiments flow chart;
Fig. 3 is that AATCC standard sprays test evaluation pattern.
Main element symbol description:
100 comprise tissue layer
300 intercept bridge layer
500 superficial layers
800 fabric constructions
Detailed description of the invention
Preferred embodiment as shown in Figure 1, fabric construction 800 of the present invention, comprises tissue layer 100, intercepts bridge layer 300 and superficial layer 500.Tissue layer 100 has hydrophily.Intercept bridge layer 300, there is hydrophobicity, be arranged in tissue layer 100.Superficial layer 500, has hydrophobicity, is arranged at and intercepts on bridge layer 300.Superficial layer 500 and the bond power intercepted between bridge layer 300 are greater than the bond power between superficial layer 500 and tissue layer 100.Wherein, intercept bridge layer 300, superficial layer 500 and there is hydrophobicity, refer to water respectively at the contact angle of surface both more than 90 °.
In the preferred embodiment, tissue layer 100 comprises the many hydrophilic fibers of tool.Wherein, the hydrophilic fiber of tool is included as natural fabric, through the hydrophobic fiber of hydrophilizing agent process or its combination.Natural fabric is included as cotton, numb etc. string or the animal fiber as wool, silk etc.In different embodiments, tissue layer 100 comprises the many hydrophobic fibers of tool and hydrophilizing agent.Specifically, hydrophilizing agent can be distributed in the gap of the hydrophobic fiber of tool and peripheral surface, makes tissue layer 100 entirety have hydrophily thus.Wherein, hydrophilizing agent is included as cationic silicide (cation type silicon), amino silicone compound (aminosilicon), non-/ anionic polyoxyethylene-type compound, non-/ anionic polyethylene glycol compound or its mixture.The hydrophobic fiber of tool then can be included as polyester fiber, nylon fiber, polyester/nylon crossed fiber or acryl fiber.
The material intercepting bridge layer 300 is selected from acrylate (Acrylic), polyurethane (Polyurethane, PU), epoxy resin (Epoxy) or its constituent.The material of superficial layer 500 is selected from fluorine element compound.In the preferred embodiment, because tissue layer 100 has hole in fact, therefore intercept bridge layer 300 and can partly infiltrate tissue layer 100, namely intercept bridge layer 300 surface that part infiltrate tissue layer 100 can be had to be in contact with it and enter tissue layer 100 in the hole of this contact surface.On the other hand, for the obstruct bridge layer 300 in fact with hole, superficial layer 500 partly can infiltrate and intercept bridge layer 300, and namely superficial layer 500 can have part infiltrate to intercept the surface that is in contact with it of bridge layer 300 and enter and intercept bridge layer 300 in the hole of this contact surface.
Specifically, when contact with moisture is to tissue layer 100 a part of, can because tissue layer 100 have hydrophilic cause, promptly toward surrounding diffusion, therefore fabric construction of the present invention 800 has good drainage.Again because superficial layer 500 has hydrophobicity, water-based dirt not easily infiltrates superficial layer 500, therefore fabric construction of the present invention 800 has good pollution resistance.On the other hand, in order to promote above-mentioned drainage and pollution resistance, tissue layer 100 is better has high-hydrophilic, and superficial layer 500 is better has high hydrophobicity.But, be usually not easily combined because bond power is not high between high-hydrophilic material with high hydrophobicity material.In other words, the superficial layer 500 of high hydrophobicity is not easily set directly in the tissue layer 100 of high-hydrophilic usually.Therefore, the present invention is provided with in addition and intercepts bridge layer 300 between tissue layer 100 and superficial layer 500.Wherein, the bond power intercepted between bridge layer 300 and tissue layer 100 is greater than the bond power between superficial layer 500 and tissue layer 100, and the bond power intercepted between bridge layer 300 and superficial layer 500 is greater than the bond power between superficial layer 500 and tissue layer 100.So, superficial layer 500 is attached in tissue layer 100 indirectly better by bridge layer 300.
Embodiment as shown in Figure 2, fabric construction manufacture method of the present invention comprises such as following steps.
Step (A1), provides tissue layer, tissue layer tool hydrophily.Specifically, be to provide the tissue layer be made into by the many hydrophilic fibers of tool, or provide and to be made into by the many hydrophobic fibers of tool and in fiber surface or gap, to be distributed with the tissue layer of hydrophilizing agent.
Step (A2), surface layer material is provided and intercepts bridge layer material, wherein surface layer material is hydrophobicity with obstruct bridge layer material, the bond power intercepting bridge layer material and tissue layer storeroom is greater than the bond power of surface layer material and tissue layer storeroom, and surface layer material is greater than the bond power of surface layer material and tissue layer storeroom with the bond power intercepting bridge layer storeroom.
Step (A3), uses obstruct bridge layer material to arrange and intercepts bridge layer on hydrophilic fabrics layer.Furthermore, step (A3) comprises: (A3-1) preparation is containing the obstruct bridge layer material viscous solution intercepting bridge layer material; (A3-2) obstruct bridge layer material viscous solution is spread upon on hydrophilic fabrics layer, specifically spread upon the side of hydrophilic fabrics layer; And (A3-3) makes the obstruct bridge layer material viscous solution drying spread upon on hydrophilic fabrics layer intercept bridge layer to be formed.Wherein, step (A3-2) comprises use foam semar technique.(A3-1) comprise with multiple obstruct bridge layer material preparation obstruct bridge layer material viscous solution, wherein multiple obstruct bridge layer material can comprise the first obstruct bridge layer material and the second obstruct bridge layer material, first, second ratio intercepting bridge layer material is 3:7-7:3, and intercepts bridge layer again to comprise thickener, foaming agent or its combination as well.Foam is than between 5 to 10 times.And the drying means that (A3-3) uses can be and cures drying or infrared drying.
Step (A4), uses surface layer material to arrange superficial layer on obstruct bridge layer.Furthermore, step (A4) comprises: the surface layer material viscous solution of (A4-1) preparation containing surface layer material; (A4-2) surface layer material viscous solution is spread upon on obstruct bridge layer; And (A4-3) to make to spread upon the surface layer material solution intercepted on bridge layer dry to form superficial layer.The surface layer material viscous solution of step (A4-1) comprises thickener, and wherein thickener can be polyacrylic acid.Step (A4-2) comprises use foam semar technique.Foam is than between 5 to 10 times.The drying means that step (A4-3) uses can be and cures drying or infrared drying.What illustrate is, owing to intercepting bridge layer 300, there is hydrophobicity, therefore when using surface layer material to arrange superficial layer 500 in time intercepting on bridge layer 300 (as shown in Figure 1), surface layer material viscous solution can be avoided to be seeped into tissue layer 100 by intercepting bridge layer 300.
Further by multiple embodiment, fabric construction of the present invention and its manufacture method are described below.
[embodiment 1]
Tissue layer fiber: polyester fiber (purchased from Shiny River Co., Ltd, Taiwan) and nylon (purchased from MinLan fabric Industrial Co., Ltd., Taiwan).
Intercept bridge layer material: composition comprises acrylate (acrylic), epoxy resin, polyacrylic acid (polyacrylic acid) and anionic foaming agent (sulfonic type foaming agent), its weight ratio is 62/38/1/8, acrylate is purchased from Tenchi Enterprise Co., Ltd, Taiwan, epoxy resin, polyacrylic acid and foaming agent (purchased from Bo Jian Co., Ltd, Taiwan).
Water-repelling agent (surface layer material): the weight percent picking up (wet pick up) at hygrometric state is the PM-3633 (3M of 10%, the U.S.) and thickener (there is the polyacrylic acid (purchased from Bo Jian Co., Ltd, Taiwan) of 1.5 ~ 2.0%OWF (on weight fabric)).
Implementation condition:
1. for polyester textile: be provided in dyeing procedure with the FC-226 compound (3M of 2-3%OWF, the U.S.) process tissue layer fiber, adjusted to ph is to 4.5-5.0, add disperse dyes (dispersedyestuff) and dye leveller (1-2g/L), and heat 30-45 minute draining liq afterwards in 130 DEG C, add sodium carbonate (10g/L) afterwards and hydro (10g/L, sodium as sour in Asia) carried out reduction cleaning with 98 DEG C, 30 minutes and must have splendid capillarity and absorptive polyester fabric fiber, wherein nylon is added with extra FC-369 (3M after dyeing, the U.S.) to modify the durability (durable) of (fix) FC-226, process for nylon is then to provide in dyeing procedure with the FC-226 compound (3M of 2-3%O.W.F, the U.S.) under pH4.5-5.0, add dye leveller (1-2g/L) and ACID DYES (acid dyestuff), draining liq process 30-45 minute at 100-110 DEG C after, then FC-369 (the 3M of 0.5-0.75%O.W.F is added in 40 DEG C, the U.S.) and acid (2-3g/L) draining liq cleaning and the tissue layer fiber of splendid capillarity and absorptive nylon must be had after being warming up to process 80 DEG C process 20 minutes,
2. generate and intercept bridge layer foam (foam ratio is 6.6 times) and foam is spread upon tissue layer fiber;
3. in 155 DEG C of dried foam 2 minutes;
4. smear water-repelling agent (comprising the PM-6363 of 10%, 0.5% crosslinking agent and 2% thickener, viscosity >15000cps) with scraper;
5. use arbitrary program in dry 160 DEG C of dry water-repelling agents 3 minutes.Through step 1-5 process E1 group (grey polyester textile), E2 group (olive colour polyester textile) and E3 group (coffee-like nylon fabrics).
The performance test results is as following table:
Generally speaking, grease resistance when polyester textile is untreated is 0, and water imbibition is at least greater than 40 seconds, and WATER RESISTANCE is 0; And nylon fabrics also cannot possess water imbibition and WATER RESISTANCE simultaneously.But embodiment is known thus, through the obstruct bridge layer material of the present embodiment and the polyester textile of water-repelling agent process, the grease resistance of its former state, water imbibition and WATER RESISTANCE can be improved, again after ten washings, the water imbibition and 70 that polyester textile E1, E2 group and nylon fabrics E3 group still can be possessed at least 3 seconds spills the WATER RESISTANCE of number of times.
[embodiment 2]
Tissue layer fiber: polyester fiber (purchased from Shiny River Co., Ltd, Taiwan).
Intercept bridge layer material: composition comprises acrylate (acrylic), polyurethane (Polyurethane, PU), (weight ratio is 40/60/1/6 for polyacrylic acid (polyacrylic acid) and anionic foaming agent (sulfonic type foamingagent), acrylate is (purchased from Tenchi Enterprise Co., Ltd, Taiwan), polyurethane, polyacrylic acid and foaming agent are (purchased from Rudolf, Germany), wherein polyacrylic acid is used as thickener.
Water-repelling agent (surface layer material): the weight percent picking up (wet pick up) at hygrometric state is the PM-3633 (3M of 10 ~ 15%, the U.S.) and thickener (there is the polyacrylic acid of 2%OWF (on weight fabric), purchased from Bo Jian Co., Ltd, Taiwan).
Implementation condition:
1. be provided in dyeing procedure with the FC-226 compound (3M of 2-3%OWF, the U.S.) process tissue layer fiber, adjusted to ph is to 4.5-5.0, add disperse dyes (disperse dyestuff) and dye leveller (1-2g/L), and heat 30-45 minute draining liq afterwards in 130 DEG C, then sodium carbonate (10g/L) is added and hydro (10g/L, sodium as sour in Asia) carried out reduction cleaning with 98 DEG C, 30 minutes and must have the tissue layer fiber of splendid capillarity and absorptive polyester fiber;
2. generate and intercept bridge layer material foams (foam ratio is 6.6 times) and foam is spread upon tissue layer fiber;
3. in 155 DEG C of dried foam 2 minutes;
4. smear water-repelling agent ([PM-3633] and polyacrylic acid) with scraper;
5. use arbitrary program in 155 DEG C of dry water-repelling agents 2 minutes;
6. the fabric construction of step 5 gained is cured (recure) for 5 minutes again with 130 DEG C of process further and obtain E4 group (the grey polyester textile of shallow fiber crops).
In addition, with the PM-3633 (3M that obstruct bridge layer composition acrylate, polyurethane, polyacrylic acid and anionic foaming agent (weight ratio is 65/35/1/7) and weight percent are 10%, the U.S.) and the surface layer material of thickener (polyacrylic acid of 2%), repeat aforementioned 1-6 step but by step 2 with foam than 7.2 times, step 3 with 155 DEG C of dried foam 90 seconds and step 5 with 160 DEG C of dry water-repelling agents, 2 minutes process polyester fibers E5 group (grey polyester textile).
The performance test results is as following table:
Generally speaking, grease resistance when polyester textile is untreated is 0, and water imbibition is at least greater than 40 seconds, and WATER RESISTANCE is 0.From upper table E4 group, through the polyester textile of the present embodiment step process, the grease resistance of its former state can be promoted to 3-4, and water imbibition foreshortens to WATER RESISTANCE in 20 seconds and can be promoted to 80 and spill number of times, and still can possess good water imbibition and WATER RESISTANCE through washing after ten times; As for its water suction of E5 group similar trend with water resistant ability and C group, it can thus be appreciated that, then the step of curing be unlikely to the water imbibition and the WATER RESISTANCE that affect polyester textile.
[embodiment 3]
Tissue layer fiber: polyester fiber (purchased from Shiny River Co., Ltd, Taiwan).
Intercept bridge layer material: composition comprises polyurethane, epoxy resin and anion foaming agent (weight ratio is 50/50/8, all purchased from Bo Jian Co., Ltd, Taiwan).
Water-repelling agent (surface layer material): weight percent is the PM-3633 (3M, the U.S.) of 10% and the polyacrylic acid (purchased from Bo Jian Co., Ltd, Taiwan) of thickener 2.0%.
Implementation condition:
1. be provided in dyeing procedure with the FC-226 compound (3M of 2-3%OWF, the U.S.) process tissue layer fiber, adjusted to ph is to 4.5-5.0, add disperse dyes (disperse dyestuff) and dye leveller (1-2g/L), and heat 30-45 minute then draining liq in 130 DEG C, then add sodium carbonate (10g/L) and hydro (10g/L, sodium as sour in Asia) carried out reduction cleaning with 98 DEG C, 30 minutes and must have the tissue layer fiber of splendid capillarity and absorptive polyester fiber/nylon;
2. generate and intercept bridge layer foam (foam ratio is 6.8 times) and foam is spread upon tissue layer fiber;
3. in 155 DEG C of dried foam 90 seconds;
4. smear water-repelling agent (PM-6363 of 10%OWF and 2% thickener) with scraper;
5. use arbitrary program in dry 160 DEG C of dry water-repelling agents 2 ~ 3 minutes.Through step 1-5 process E6 group (black polyester fabric), the step 2 in another aforementioned 1-5 step repeat twice and E7 group (black polyester fabric).Separately step 2 foam ratio be adjusted to 7.2 and smear twice and obtain E8 group (white polyester fabric), E9 group (grey polyester textile) and E10 group (navy blue polyester textile).
The performance test results is as following table:
Generally speaking, grease resistance when polyester textile is untreated is 0, and water imbibition is at least greater than 40 seconds, and WATER RESISTANCE is 0.As seen from the above table, through the dacron fabric of the present embodiment step 1-5 process, its former state water imbibition makes moderate progress, and WATER RESISTANCE can be promoted to about 80 spills number of times; Again after 20 washings, these fabrics still can maintain good water imbibition and WATER RESISTANCE.No matter and whether fabric intercepts the foam way cloth of bridge layer through twice, it neither affects the characteristic after the water imbibition of fabric and WATER RESISTANCE and its washing.
[embodiment 4]
Tissue layer fiber: white 100% cotton fiber (purchased from Shinkong Ind., Taiwan).
Intercept bridge layer material: composition comprises polyurethane, epoxy resin and anion foaming agent foam (weight ratio is 50/50/8, all purchased from Bo Jian Co., Ltd, Taiwan).
Water-repelling agent (surface layer material): weight percent is the PM-3633 (3M, the U.S.) of 10% and the polyacrylic acid (purchased from Bo Jian Co., Ltd, Taiwan) of intensifier 2.0%.
Implementation condition:
1. the tissue layer fiber of 100% cotton fiber is provided;
2. generate and intercept bridge layer foam (foam ratio is 7.2 times) and foam is spread upon tissue layer fiber;
3. in 155 DEG C of dried foam 150 seconds;
4. smear water-repelling agent (PM-6363 of 10%OWF and 2% thickener) with scraper;
5. use arbitrary program in dry 160 DEG C of dry water-repelling agents 2 ~ 3 minutes.Through step 1-5 process E11 group (White cotton fabric).
The following tabular of the performance test results:
Generally speaking, undressed COTTON FABRIC does not have WATER RESISTANCE, but as seen from the above table, its former state WATER RESISTANCE of COTTON FABRIC through process of the present invention can be promoted to 80-85 and spill number of times, even and if through 20 times washing after, WATER RESISTANCE still can maintain 70 and spill number of times, as for water imbibition, the water imbibition number of seconds of its former state is higher, possible cause is the residual interference being subject to other auxiliary agents, but after 20 washings, its water absorbing properties of COTTON FABRIC shown according to process of the present invention is good, still can maintain the water imbibition of about 2-3 second.
[embodiment 5]
Tissue layer fiber: 160*250N nylon and 160*160N nylon (purchased from MinLan fabricIndustrial Co., Ltd., Taiwan).
Intercept bridge layer material: composition comprises polyurethane, epoxy resin and anion foaming agent foam (weight ratio is 50/50/8, all purchased from Bo Jian Co., Ltd, Taiwan).
Water-repelling agent (surface layer material): weight percent is the PM-3630 (3M, the U.S.) of 10% and the polyacrylic acid (purchased from Bo Jian Co., Ltd, Taiwan) of intensifier 2.0%.
The step 1 of implementation condition is with the process of embodiment first for nylon, generate the implementation condition that the step 2-5 intercepting bridge layer and superficial layer then contrasts embodiment 4, only water-repelling agent uses PM-3630, treated and E12 group (grey nylon fabric) and E13 group (Dark grey nylon fabrics).
The performance test results is as following table:
Generally speaking, undressed nylon cannot have water imbibition and WATER RESISTANCE concurrently, but as seen from the above table, its water imbibition of nylon fabrics through the present embodiment process can be improved, and the higher possible cause of water imbibition of former state is the residual interference being subject to other auxiliary agents, but after washing five times, upper table shows nylon fabrics and has good water imbibition and WATER RESISTANCE simultaneously concurrently, and after washing 20 times, still can maintain the good water imbibition of about 1 second, then at least maintain 60 as WATER RESISTANCE and spill number of times.
[embodiment 6]
Tissue layer fiber: polyester fiber (purchased from Shiny River Co., Ltd, Taiwan) and nylon (purchased from MinLan fabric Industrial Co., Ltd., Taiwan).
Intercept bridge layer material all identical with embodiment 4 with water-repelling agent.
The step 1 of implementation condition is identical with embodiment 1, generate intercept bridge layer and superficial layer step 2-5 then according to embodiment 4, treated E14 group (coffee-like polyester textile) and E15 (navy blue nylon fabrics).
The performance test results is as following table:
As seen from the above table, through the fabric of the present embodiment process, it has water imbibition and WATER RESISTANCE concurrently, and still can maintain good water imbibition and WATER RESISTANCE after 20 washings.
In the various embodiments described above, respectively to sample carry out number of times not wait washing and water imbibition (Absorbency), grease resistance (Oil Repellency) and WATER RESISTANCE (Water Repellency) test.The method of carrying out of wash conditions and each test further illustrates as follows.
[wash conditions]
1. the laminate sample of about 20x20cm and 90x90cm being about the undressed sheet-like fiber of 250grams/meter (cotton or 50/50 polyester/cotton) is placed in rinsing maching, gross weight 1.8 ± 0.2kg, and laminate weight is less than 1.4kg;
2. add the Tide board 2X super effect lotion of 37.5 ± 0.5g;
3. by rinsing maching water filling 68.1 liters, water temperature 41 ± 3 DEG C;
4. rinsing maching condition of work is set as that 179 ± 2 knock several stirring per minute (strokes per minuteagitation) and 645 ± 15 rpms times numbers (revolution per minute spin cycle);
5. use the stroke washing sample of 12 minutes.
[water imbibition test]
Adopt AATCC79 method:
1. the sample of about 20x20cm is placed in level and smooth horizontal surface;
2. use dropper, above sample, 1 centimeter of place water that drips starts timing to sample;
3. observe the globule by about miter angle, and stopped timing in the globule by during absorption of sample, if the globule not in 30 seconds by absorption of sample, stop timing and using 30 seconds as record value, so-called absorption refers to that the globule penetrates sample fiber;
4. repeat four times in addition to obtain five measuring values.
Water imbibition test value, after maximum in five measuring values and reckling being removed, remains three and take the mean.
[grease resistance test]
Adopt AATCC118 method:
1. the sample of about 20x20cm is placed in level and smooth horizontal surface, for fine hair base material (such as velvet, woollen blanket), brushes along pile direction with the back of the hand;
2. from following table one lowest number test fluid, drop bottle dropper (dropper bottlepippet) is used to put down test fluid several position on sample that diameter is about 5mm gently, note not allowing improved pipette tip touch sample, observe tear drop 30 seconds by about miter angle;
3., if base material not to permeate or moistening and occur without capillarity around tear drop at liquid-base material interface, put the numbering adjacent position of test fluid on base material of high No., and observe 30 seconds again;
4. continue this program until test fluid base material under tear drop or around show obvious capillarity.
Table one
[WATER RESISTANCE test]
1. the sample of about 20x20cm is tightened to present smoothly non-wrinkled surface with (embroidery) tambour;
2. tambour being placed in AATCC sprays on the frame of test machine, base material is made to be in extreme higher position to make the central authorities of sprinkling pattern consistent with the central authorities of tambour, for twill weave, roll the similar ribbed structures such as bitin (Gabardines), pik (Piques) or fabric, tambour should be that the mode at diagonal angle is placed on frame to allow rib and current leave sample direction;
3. 27 ± 1 DEG C, the water of 250ml is introduced into test machine and is sprayed on sample, about 25-30 consuming time second;
4. after having sprayed, take off tambour, the moistening of sample or spot pattern are sprayed test evaluation pattern with AATCC standard as shown in Figure 3 and compares, wherein: 100=upper surface is without attachment or moistening;
90=upper surface has slight irregular attachment or moistening;
80=upper surface has moistening at spray point;
The whole part of 70=upper surface has moistening;
50=upper surface is all moistening;
0=upper surface and lower surface are all moistening.
Although aforesaid description and graphicly disclose preferred embodiment of the present invention, must recognize variously to increase, many amendments and replace and may be used in present pre-ferred embodiments, and spirit and the scope of the principle of the invention that claims define can not be departed from.Those of ordinary skill in the art can know from experience, and the present invention can be used in the amendment of many forms, structure, layout, ratio, material, element and assembly.Therefore, should be regarded as the present invention is described in these the disclosed embodiments herein, but not be used for limiting the present invention.Scope of the present invention should be defined by claims, and contains its legal equivalents, is not limited to previous description.
Claims (18)
1. a fabric construction, is characterized in that, comprises:
One tissue layer, tool hydrophily;
One intercepts bridge layer, and tool hydrophobicity, is arranged in this tissue layer; And
One superficial layer, tool hydrophobicity, is arranged on this obstruct bridge layer;
Wherein, the bond power between this obstruct bridge layer and this tissue layer is greater than the bond power between this superficial layer and this tissue layer, and the bond power between this superficial layer and this obstruct bridge layer is greater than the bond power between this superficial layer and this tissue layer.
2. fabric construction as claimed in claim 1, it is characterized in that, this obstruct bridge layer part infiltrates this tissue layer.
3. fabric construction as claimed in claim 1, it is characterized in that, this surface layer part infiltrates this obstruct bridge layer.
4. fabric construction as claimed in claim 1, it is characterized in that, this tissue layer comprises the many hydrophilic fibers of tool.
5. fabric construction as claimed in claim 4, is characterized in that, the hydrophilic fiber of this tool is included as natural fabric, through a hydrophobic fibre of a hydrophilizing agent process or its combination.
6. fabric construction as claimed in claim 5, is characterized in that, natural fabric is selected from string, animal fiber or its combination.
7. fabric construction as claimed in claim 5, it is characterized in that, this hydrophilizing agent is included as cationic silicide, amino silicone compound, non-/ anionic polyoxyethylene-type compound, non-/ anionic polyethylene glycol compound or its mixture.
8. fabric construction as claimed in claim 5, is characterized in that, the hydrophobic fiber of this tool is included as polyester fiber, nylon fiber, polyester/nylon crossed fiber, acrylic fiber or its combination.
9. fabric construction as claimed in claim 1, it is characterized in that, the material of this obstruct bridge layer is selected from acrylate, polyurethane, epoxy resin or its constituent, and this obstruct bridge layer more comprises thickener, foaming agent or its combination.
10. fabric construction as claimed in claim 1, is characterized in that, the material of this superficial layer is selected from fluorine element compound.
11. 1 kinds of fabric construction manufacture methods, is characterized in that, comprise:
(A1) tissue layer is provided, this tissue layer tool hydrophily;
(A2) surface layer material and is provided to intercept bridge layer material, wherein this surface layer material and this obstruct bridge layer material are hydrophobicity, the bond power of this obstruct bridge layer material and this tissue layer storeroom is greater than the bond power of this surface layer material and this tissue layer storeroom, and the bond power of this surface layer material and this obstruct bridge layer storeroom is greater than the bond power of this surface layer material and this tissue layer storeroom;
(A3) use this obstruct bridge layer material that one obstruct bridge layer is set in tool this tissue layer hydrophilic; And
(A4) use this surface layer material that one superficial layer is set on this obstruct bridge layer.
12. manufacture methods as claimed in claim 11, it is characterized in that, step (A3) comprises:
(A3-1) this obstruct bridge layer material viscous solution that contains this obstruct bridge layer material is prepared;
(A3-2) this obstruct bridge layer material viscous solution is spread upon on this hydrophilic fabrics layer; And
(A3-3) this obstruct bridge layer material viscous solution made to spread upon on this hydrophilic fabrics layer is dry to form this obstruct bridge layer.
13. manufacture methods as claimed in claim 12, is characterized in that, step (A3-2) comprises use foam semar technique.
14. manufacture methods as claimed in claim 12, it is characterized in that, step (A3-1) comprises prepares this obstruct bridge layer material viscous solution with this obstruct bridge layer material multiple, wherein this this obstruct bridge layer material multiple comprises one first barrier layer bridge material and one second barrier layer bridge material, the ratio of this first, second barrier layer bridge material is 3:7-7:3, and this obstruct bridge layer material viscous solution also comprises thickener, foaming agent or its combination.
15. manufacture methods as claimed in claim 11, it is characterized in that, step (A4) comprises:
(A4-1) the surface layer material viscous solution that contains this surface layer material is prepared;
(A4-2) this surface layer material viscous solution is spread upon on this obstruct bridge layer; And
(A4-3) the surface layer material solution made to spread upon on this obstruct bridge layer is dry to form this superficial layer.
16. manufacture methods as claimed in claim 15, is characterized in that, this surface layer material viscous solution of step (A4-1) also comprises a thickener.
17. manufacture methods as claimed in claim 15, is characterized in that, step (A4-2) comprises use foam semar technique.
18. as arbitrary in claim 13 or 17 as described in manufacture method, it is characterized in that, foam is than between 5 to 10 times.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106702648A (en) * | 2015-09-01 | 2017-05-24 | 丁守企业股份有限公司 | Multilayer fabric structure as well as production method and structure of multilayer three-dimensional fabric |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62122752A (en) * | 1985-11-25 | 1987-06-04 | ダイニツク株式会社 | Manufacture of moisture-permeable waterproof laminate |
| CN1044405A (en) * | 1989-01-25 | 1990-08-08 | Bf谷德里奇公司 | Polymeric Wound dressings |
| WO2001035570A1 (en) * | 1999-11-05 | 2001-05-17 | Netcharge.Com, Inc. | Payment method and system for online commerce |
| CN1191801C (en) * | 1996-09-05 | 2005-03-09 | 布里斯托尔-迈尔斯斯奎布公司 | Multilayered wound dressing |
-
2013
- 2013-11-25 CN CN201310606484.XA patent/CN104652125B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62122752A (en) * | 1985-11-25 | 1987-06-04 | ダイニツク株式会社 | Manufacture of moisture-permeable waterproof laminate |
| CN1044405A (en) * | 1989-01-25 | 1990-08-08 | Bf谷德里奇公司 | Polymeric Wound dressings |
| CN1191801C (en) * | 1996-09-05 | 2005-03-09 | 布里斯托尔-迈尔斯斯奎布公司 | Multilayered wound dressing |
| WO2001035570A1 (en) * | 1999-11-05 | 2001-05-17 | Netcharge.Com, Inc. | Payment method and system for online commerce |
| JP2003514316A (en) * | 1999-11-05 | 2003-04-15 | ネットチャージ．コム， インコーポレイテッド | Payment method and system for online commerce |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106702648A (en) * | 2015-09-01 | 2017-05-24 | 丁守企业股份有限公司 | Multilayer fabric structure as well as production method and structure of multilayer three-dimensional fabric |
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