CN105437698B - The preparation method of Unidirectional water permeable gas fiber type fiberboard - Google Patents

The preparation method of Unidirectional water permeable gas fiber type fiberboard Download PDF

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CN105437698B
CN105437698B CN201510904291.1A CN201510904291A CN105437698B CN 105437698 B CN105437698 B CN 105437698B CN 201510904291 A CN201510904291 A CN 201510904291A CN 105437698 B CN105437698 B CN 105437698B
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permeable gas
weight
parts
fiberboard
preparation
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CN105437698A (en
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傅陆军
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Hangzhou Kaiyue New Material Co Ltd
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Hangzhou Kaiyue New Material Co Ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0276—Polyester fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/552—Fatigue strength
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
    • B32B2307/7145—Rot proof, resistant to bacteria, mildew, mould, fungi
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/758—Odour absorbent

Abstract

The present invention relates to a kind of preparation method of Unidirectional water permeable gas fiber type fiberboard：（1）By anion/parts by weight of diatom ooze composite 25 35, the parts by weight of deionized water 15 25, stir, then 45 55 parts by weight emulsion resins are added, mix 25 35min, by 175 185 DEG C of drying stentering formings after non-woven fabrics is rolled only through steeping vat again, then cooling and shaping obtains permeable gas type semifinished material；（2）0.6MM spunlace non-woven cloth is padded after water-proof emulsion resin treatment, emulsion resin mass content is 1 with spunlace non-woven cloth mass ratio:35, then by being perforated above and below baking oven high pressure, 175 185 DEG C of high temperature dry stentering forming, and then cooling and shaping obtains waterproof semifinished material；（3）Permeable gas type semifinished material is molded two kinds of materials to patch with waterproof semifinished material by polyurethane-hot melt nethike embrane by HTHP；Product sucting wet air permeability, ageing resistace and peeling resistance prepared by the present invention is also greatly improved.

Description

The preparation method of Unidirectional water permeable gas fiber type fiberboard
Technical field
The present invention relates to a kind of preparation method of Unidirectional water permeable gas fiber type fiberboard.
Background technology
Fiber chemical fibre plate is to pad resin by hot setting by non-woven fibre cotton, and whole boiling hot patterning process is formed, with matter Gently, wear-resisting, tensile strength is high, shrinkage is small, is unlikely to deform, and elasticity is good, and toughness is good, the advantages of resistance to compression flexible resistance is good, can It is widely used in bottom, preceding lining and backsight and the case and bag of sport footwear and leather shoes, men and women's playshoes etc., automotive trim, furniture etc. is led Domain.
The shortcoming of prior art：Fiber chemical fibre plate footwear material majority in the market is airtight, peculiar smell, easy shape of making moist Become, without moment moisture absorption Quick drainage sweat performance, without mould proof deodorization, antibacterial only bacterium function cannot more control footwear chamber The flow direction of interior aqueous vapor, it is unfavorable that health is produced.
The content of the invention
It is an object of the invention to solve the deficiencies in the prior art, there is provided a kind of Unidirectional water permeable gas fiber type fiberboard Preparation method.
The technical solution adopted for the present invention to solve the technical problems is：
The preparation method of Unidirectional water permeable gas fiber type fiberboard, the preparation technology of the fibrosis fiberboard is as follows：
（1）By anion/diatom ooze composite 25-35 parts by weight, deionized water 15-25 parts by weight are sufficiently stirred for It is even, 45-55 parts by weight emulsion resins are then added, 25-35min is mixed, its slurry being made is sufficiently mixed uniformly, By 175-185 DEG C of drying stentering forming after non-woven fabrics is rolled only through steeping vat again, then cooling and shaping obtains permeable gas type half Finished-product material；
（2）0.6MM spunlace non-woven cloth is padded after water-proof emulsion resin treatment, emulsion resin mass content and water Prick nonwoven cloth mass ratio is 1:3-5, then by being perforated above and below baking oven high pressure, 175-185 DEG C of high temperature dries stentering forming, then Cooling and shaping obtains waterproof semifinished material；
（3）Permeable gas type semifinished material passes through HTHP handle with waterproof semifinished material by polyurethane-hot melt nethike embrane Two kinds of materials are molded to patch, obtain Unidirectional water permeable gas fiber type fiberboard；
The non-woven fabrics is shaped by the tailor's cushion of 0.4-4.0MM polyester dacron chemical fibers；
The preparation method of the anion/diatom ooze composite is as follows：Diatom ooze mineral are through crushing acidification, then Deodorizing process is rinsed to pH value 7-8, after white is tasteless, and negative ion powder, with mass ratio 0.8-1:1 mixing, add it is appropriate go from Sub- water is milled to powdered standby for medium；
The emulsion resin is the styrene-acrylic emulsion of 48% solid content, and glass transition temperature is 80 DEG C, and pH value is 7-8.
It is preferred that, the preparation technology of the fibrosis fiberboard is as follows：
（1）By anion/parts by weight of diatom ooze composite 30, the parts by weight of deionized water 20 are stirred, then 50 parts by weight emulsion resins are added, 30min is mixed, its slurry being made is sufficiently mixed uniformly, then non-woven fabrics is passed through Steeping vat dries stentering formings after rolling only by 180 DEG C, and then cooling and shaping obtains permeable gas type semifinished material；
（2）0.6MM spunlace non-woven cloth is padded after water-proof emulsion resin treatment, emulsion resin mass content and water Prick nonwoven cloth mass ratio is 1:4, then by being perforated above and below baking oven high pressure, 180 DEG C of high temperature dry stentering forming, it is fixed then to cool down Type obtains waterproof semifinished material；
（3）Permeable gas type semifinished material passes through HTHP handle with waterproof semifinished material by polyurethane-hot melt nethike embrane Two kinds of materials are molded to patch, obtain Unidirectional water permeable gas fiber type fiberboard.
It is preferred that, every 100 parts by weight of emulsion resin are also added with the organobentonite of 1-2 parts by weight, by organic bentonite Profit soil is added in emulsion resin, and normal temperature is stirred, and forms stable dispersion standby.Organobentonite has good Thixotropy, suspension stability, chemical stability, add in emulsion resin after appropriate organobentonite stirs, you can shape Into stable dispersion liquid, when being subsequently used for preparing Unidirectional water permeable gas fiber type fiberboard, Unidirectional water permeable gas can be significantly improved The sucting wet air permeability of fiber type fiberboard, experiment finds that ageing resistace and peeling resistance are also greatly improved.
The beneficial effects of the invention are as follows：
（1）The present invention relates to anion/activated carbon from bamboo footwear material composite, with higher practical value, it can receive The heat emission of body temperature between 25 DEG C -37 DEG C of human body goes out the 4um-14um beneficial to human body far infrared wave so that shoe temperature 0.4 DEG C or so this far infrared wave of of rise can be by human foot bottom acupuncture point, and the moisture in activating human body enhances metabolism, Increase cell viability negative oxygen ions can optimize human peripheral's environment, splendid air cleaning dedusting, in regulation human body Biological rhythm, suppresses aging.
（2）The Unidirectional water permeable gas fiber type fiberboard of the present invention can produce high anion and emitter stage is excellent penetrates Property performance far infrared, the number of anion is 3500-5000 in its unit volume air, can quickly inhale storage footwear intracavitary pin The sweat at bottom position, and can quickly accelerate footwear intracavitary by its high permeability and anion exchange and be followed with replacing for fresh air Ring, can remove the various pernicious gases such as sulfide, chloride, formaldehyde, phenol of residual in footwear；Remove various peculiar smell, prevent footwear Interior mould moth, purification improve air quality in footwear, with extremely strong bacteriostasis antibiosis, deodorization moisture absorption anti-corrosion.
（3）The Unidirectional water permeable gas fiber type fiberboard of the present invention can significantly improve list due to containing organobentonite To the sucting wet air permeability of permeable gas fiber type fiberboard, experiment finds that ageing resistace and peeling resistance are also obtained greatly Improve.
Embodiment
Below by specific embodiment, technical scheme is described in further detail.
Embodiment 1：
The preparation method of Unidirectional water permeable gas fiber type fiberboard, the preparation technology of the fibrosis fiberboard is as follows：
（1）By anion/parts by weight of diatom ooze composite 25, the parts by weight of deionized water 15 are stirred, then 45 parts by weight emulsion resins are added, 25min is mixed, its slurry being made is sufficiently mixed uniformly, then non-woven fabrics is passed through Steeping vat dries stentering formings after rolling only by 175 DEG C, and then cooling and shaping obtains permeable gas type semifinished material；
（2）0.6MM spunlace non-woven cloth is padded after water-proof emulsion resin treatment, emulsion resin mass content and water Prick nonwoven cloth mass ratio is 1:3, then by being perforated above and below baking oven high pressure, 175 DEG C of high temperature dry stentering forming, it is fixed then to cool down Type obtains waterproof semifinished material；
（3）Permeable gas type semifinished material passes through HTHP handle with waterproof semifinished material by polyurethane-hot melt nethike embrane Two kinds of materials are molded to patch, obtain Unidirectional water permeable gas fiber type fiberboard；
The non-woven fabrics is shaped by the tailor's cushion of 0.4MM polyester dacron chemical fibers；
The preparation method of the anion/diatom ooze composite is as follows：Diatom ooze mineral are through crushing acidification, then Deodorizing process is rinsed to pH value 7-8, after white is tasteless, and negative ion powder, with mass ratio 0.8:1 mixing, adds appropriate deionization Water is milled to powdered standby for medium；
The emulsion resin is the styrene-acrylic emulsion of 48% solid content, and glass transition temperature is 80 DEG C, and pH value is 7-8.
Embodiment 2
The preparation method of Unidirectional water permeable gas fiber type fiberboard, the preparation technology of the fibrosis fiberboard is as follows：
（1）By anion/parts by weight of diatom ooze composite 35, the parts by weight of deionized water 25 are stirred, then 55 parts by weight emulsion resins are added, 35min is mixed, its slurry being made is sufficiently mixed uniformly, then non-woven fabrics is passed through Steeping vat dries stentering formings after rolling only by 185 DEG C, and then cooling and shaping obtains permeable gas type semifinished material；
（2）0.6MM spunlace non-woven cloth is padded after water-proof emulsion resin treatment, emulsion resin mass content and water Prick nonwoven cloth mass ratio is 1:5, then by being perforated above and below baking oven high pressure, 185 DEG C of high temperature dry stentering forming, it is fixed then to cool down Type obtains waterproof semifinished material；
（3）Permeable gas type semifinished material passes through HTHP handle with waterproof semifinished material by polyurethane-hot melt nethike embrane Two kinds of materials are molded to patch, obtain Unidirectional water permeable gas fiber type fiberboard；
The non-woven fabrics is shaped by the tailor's cushion of 4.0MM polyester dacron chemical fibers；
The preparation method of the anion/diatom ooze composite is as follows：Diatom ooze mineral are through crushing acidification, then Deodorizing process is rinsed to pH value 7-8, after white is tasteless, and negative ion powder, with mass ratio 1:1 mixing, adds appropriate amount of deionized water It is milled to for medium powdered standby；
The emulsion resin is the styrene-acrylic emulsion of 48% solid content, and glass transition temperature is 80 DEG C, and pH value is 7-8；The emulsion Every 100 parts by weight of resin are also added with the organobentonite of 1 parts by weight, organobentonite are added in emulsion resin, normal temperature fills Divide and stir, form stable dispersion standby.
Embodiment 3
The preparation method of Unidirectional water permeable gas fiber type fiberboard, the preparation technology of the fibrosis fiberboard is as follows：
（1）By anion/parts by weight of diatom ooze composite 30, the parts by weight of deionized water 20 are stirred, then 50 parts by weight emulsion resins are added, 30min is mixed, its slurry being made is sufficiently mixed uniformly, then non-woven fabrics is passed through Steeping vat dries stentering formings after rolling only by 180 DEG C, and then cooling and shaping obtains permeable gas type semifinished material；
（2）0.6MM spunlace non-woven cloth is padded after water-proof emulsion resin treatment, emulsion resin mass content and water Prick nonwoven cloth mass ratio is 1:4, then by being perforated above and below baking oven high pressure, 180 DEG C of high temperature dry stentering forming, it is fixed then to cool down Type obtains waterproof semifinished material；
（3）Permeable gas type semifinished material passes through HTHP handle with waterproof semifinished material by polyurethane-hot melt nethike embrane Two kinds of materials are molded to patch, obtain Unidirectional water permeable gas fiber type fiberboard；
The non-woven fabrics is shaped by the tailor's cushion of 2.0MM polyester dacron chemical fibers；
The preparation method of the anion/diatom ooze composite is as follows：Diatom ooze mineral are through crushing acidification, then Deodorizing process is rinsed to pH value 7-8, after white is tasteless, and negative ion powder, with mass ratio 1:1 mixing, adds appropriate amount of deionized water It is milled to for medium powdered standby；
The emulsion resin is the styrene-acrylic emulsion of 48% solid content, and glass transition temperature is 80 DEG C, and pH value is 7-8；The emulsion Every 100 parts by weight of resin are also added with the organobentonite of 2 parts by weight, organobentonite are added in emulsion resin, normal temperature fills Divide and stir, form stable dispersion standby.
The Unidirectional water permeable gas fiber type fiberboard good permeability that embodiment 1-3 is prepared, moisture absorbing and deodorizing better function is right Health is favourable, and ageing resistace and peeling resistance are also greatly improved, and especially embodiment 2 and 3 is unidirectional Aqueous vapor fiber type fiberboard is due to the addition of organobentonite, and its unidirectional vapour transmission, ageing resistace are higher than prior art 15-20%, than the raising 8-10% of embodiment 1, peeling resistance also improves 5-8% than prior art, than the raising 4- of embodiment 1 6%。
Embodiment described above is a kind of preferably scheme of the present invention, not makees any formal to the present invention Limitation, also has other variants and remodeling on the premise of without departing from the technical scheme described in claim.

Claims (3)

1. the preparation method of Unidirectional water permeable gas fiber type fiberboard, it is characterised in that：The preparation work of the fibrosis fiberboard Skill is as follows：
(1) by anion/diatom ooze composite 25-35 parts by weight, deionized water 15-25 parts by weight are stirred, so After add 45-55 parts by weight emulsion resins, mix 25-35min, its slurry being made is sufficiently mixed uniformly, then general Non-woven fabrics dries stentering forming after being padded through steeping vat by 175-185 DEG C, and then cooling and shaping obtains permeable gas type semi-finished product Material；
(2) 0.6MM spunlace non-woven cloth is padded after water-proof emulsion resin treatment, water-proof emulsion resin quality and spun lacing without It is 1 to spin cloth mass ratio:3-5, then by being perforated above and below baking oven high pressure, 175-185 DEG C of high temperature dries stentering forming, then cools down Sizing obtains waterproof semifinished material；
(3) permeable gas type semifinished material passes through HTHP two kinds with waterproof semifinished material by polyurethane-hot melt nethike embrane Material is molded to patch, obtains Unidirectional water permeable gas fiber type fiberboard；
The non-woven fabrics is shaped by the tailor's cushion of 0.4-4.0MM polyester dacron chemical fibers；
The preparation method of the anion/diatom ooze composite is as follows：Then diatom ooze mineral rinse through broken acidification Deodorizing process is to pH value 7-8, after white is tasteless, and negative ion powder, with mass ratio 0.8-1:1 mixing, adds appropriate amount of deionized water It is milled to for medium powdered standby；
The emulsion resin is the styrene-acrylic emulsion of 48% solid content, and glass transition temperature is 80 DEG C, and pH value is 7-8.
2. the preparation method of Unidirectional water permeable gas fiber type fiberboard according to claim 1, it is characterised in that：The fibre The preparation technology of dimensionization fiberboard is as follows：
(1) by anion/parts by weight of diatom ooze composite 30, the parts by weight of deionized water 20 are stirred, and are then added again Enter 50 parts by weight emulsion resins, mix 30min, its slurry being made is sufficiently mixed uniformly, then by non-woven fabrics through impregnation Drill traverse dries stentering formings after rolling by 180 DEG C, and then cooling and shaping obtains permeable gas type semifinished material；
(2) 0.6MM spunlace non-woven cloth is padded after water-proof emulsion resin treatment, water-proof emulsion resin quality and spun lacing without It is 1 to spin cloth mass ratio:4, then by being perforated above and below baking oven high pressure, 180 DEG C of high temperature dry stentering forming, and then cooling and shaping is obtained Obtain waterproof semifinished material；
(3) permeable gas type semifinished material passes through HTHP two kinds with waterproof semifinished material by polyurethane-hot melt nethike embrane Material is molded to patch, obtains Unidirectional water permeable gas fiber type fiberboard.
3. the preparation method of Unidirectional water permeable gas fiber type fiberboard according to claim 1 or 2, it is characterised in that：Institute The organobentonite that every 100 parts by weight of emulsion resin are also added with 1-2 parts by weight is stated, organobentonite is added into emulsion resin In, normal temperature is stirred, and forms stable dispersion standby.
CN201510904291.1A 2015-12-09 2015-12-09 The preparation method of Unidirectional water permeable gas fiber type fiberboard Active CN105437698B (en)

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CN106364040B (en) * 2016-08-28 2018-09-21 杭州锴越新材料有限公司 Far infrared health care fibrous material and preparation method thereof
CN106360879A (en) * 2016-08-28 2017-02-01 杭州锴越新材料有限公司 Multifunctional healthy negative-ion insoles and making method thereof
CN106263268A (en) * 2016-08-28 2017-01-04 杭州锴越新材料有限公司 Far infrared, warm, health care shoe pad and preparation method thereof
CN106213675A (en) * 2016-08-28 2016-12-14 杭州锴越新材料有限公司 Far infrared health care adjusts shoe pad and preparation method thereof
CN106360880A (en) * 2016-08-28 2017-02-01 杭州锴越新材料有限公司 Bacteriostatic negative ion shoe pad and preparation method thereof

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JPS6366363A (en) * 1986-09-08 1988-03-25 萩原工業株式会社 Nonwoven structure
CN1177678C (en) * 1999-03-03 2004-12-01 松下电工株式会社 Fibre board and its mfg. method
CN102371713B (en) * 2010-08-12 2015-07-22 香港纺织及成衣研发中心 Non-woven fabric and manufacturing method thereof
CN102691175B (en) * 2012-05-07 2014-10-29 北京航空航天大学 Composite fibre membrane with unidirectional water permeable performance and preparation method thereof

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Denomination of invention: Preparation method of unidirectional permeable air type fiberboard

Effective date of registration: 20230329

Granted publication date: 20171013

Pledgee: Zhejiang Hangzhou Yuhang Rural Commercial Bank Co.,Ltd. Pingyao Branch

Pledgor: HANGZHOU KAIYUE NEW MATERIAL Co.,Ltd.

Registration number: Y2023980036521