JP5985041B2 - Thermal insulation fiber and its fabric - Google Patents
Thermal insulation fiber and its fabric Download PDFInfo
- Publication number
- JP5985041B2 JP5985041B2 JP2015503746A JP2015503746A JP5985041B2 JP 5985041 B2 JP5985041 B2 JP 5985041B2 JP 2015503746 A JP2015503746 A JP 2015503746A JP 2015503746 A JP2015503746 A JP 2015503746A JP 5985041 B2 JP5985041 B2 JP 5985041B2
- Authority
- JP
- Japan
- Prior art keywords
- weight
- heat
- fiber
- parts
- insulating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000835 fiber Substances 0.000 title claims description 78
- 238000009413 insulation Methods 0.000 title claims description 25
- 239000004744 fabric Substances 0.000 title description 21
- 239000002086 nanomaterial Substances 0.000 claims description 37
- 239000010419 fine particle Substances 0.000 claims description 25
- 238000004519 manufacturing process Methods 0.000 claims description 18
- 239000002759 woven fabric Substances 0.000 claims description 14
- 239000004753 textile Substances 0.000 claims description 13
- 239000000126 substance Substances 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 7
- 229920002994 synthetic fiber Polymers 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000012209 synthetic fiber Substances 0.000 claims description 2
- 238000005259 measurement Methods 0.000 description 20
- 238000012360 testing method Methods 0.000 description 11
- 239000000047 product Substances 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 238000005338 heat storage Methods 0.000 description 7
- 238000000691 measurement method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000004594 Masterbatch (MB) Substances 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000011859 microparticle Substances 0.000 description 3
- 238000009987 spinning Methods 0.000 description 3
- 239000011232 storage material Substances 0.000 description 3
- 238000007380 fibre production Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000020169 heat generation Effects 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 229910010272 inorganic material Inorganic materials 0.000 description 2
- 239000011147 inorganic material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 210000000085 cashmere Anatomy 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000002121 nanofiber Substances 0.000 description 1
- 229920005615 natural polymer Polymers 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000013441 quality evaluation Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
- D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
- D01F2/08—Composition of the spinning solution or the bath
- D01F2/10—Addition to the spinning solution or spinning bath of substances which exert their effect equally well in either
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Artificial Filaments (AREA)
- Woven Fabrics (AREA)
Description
本発明は、繊維及びその織物、特に、保温断熱の繊維及びその織物に関する。 The present invention relates to a fiber and a woven fabric thereof, and more particularly, to a heat insulating fiber and a woven fabric thereof.
従来技術では、ほとんどの織物や繊維の断熱性能を向上させるために、繊維の量を増やして、紡織品の厚さと重量を向上させている。例えば、現在市販されている主流の保温下着は、重量が大きく、厚さも大きいという問題がある。このため、着用の快適さの面で、取り返しのつかない欠陥がある。 In the prior art, in order to improve the thermal insulation performance of most fabrics and fibers, the amount of fibers is increased to improve the thickness and weight of the textile. For example, the mainstream thermal insulation underwear currently on the market has a problem that it is heavy and thick. For this reason, there is an irreparable defect in terms of wearing comfort.
また、一部の従来技術では繊維や織物の保温性を向上させるために蓄熱材が使用されている。蓄熱材とは、蓄熱することができる新たな化学物質である。それは、特定の温度で物相が変化することに伴って熱を吸収又は放出するため、周囲環境の温度変化の制御に用いることができ、また熱を蓄積するのに用いることができる。その原理と技術案は、保温断熱材料と明らかに異なる。例えば、吸湿発熱の繊維は、蓄熱材の一種である。吸湿発熱の繊維は、優れた吸湿性を持ち、人体から排出された水分子の動能を熱能に転化して、体感温度を高めることができる。また、温度を高めているため、排出された水分が蒸発しやすいことになる。 Further, in some conventional techniques, a heat storage material is used in order to improve the heat retaining property of the fiber or the fabric. A heat storage material is a new chemical substance that can store heat. It absorbs or releases heat as the phase changes at a particular temperature, so it can be used to control temperature changes in the surrounding environment and can be used to store heat. The principle and technical plan are clearly different from those of thermal insulation materials. For example, hygroscopic heat-generating fibers are a kind of heat storage material. The hygroscopic exothermic fiber has excellent hygroscopicity, and can convert the dynamics of water molecules discharged from the human body into heat and increase the temperature of the body. Further, since the temperature is increased, the discharged water is likely to evaporate.
しかし、吸湿発熱の繊維及びその織物による紡織品の保温性の改善には限界があり、また、繊維のコストも高価である。 However, there is a limit to the improvement of the heat retention of the textile by the hygroscopic heat-generating fiber and its fabric, and the cost of the fiber is also expensive.
本発明の目的は、保温機能がよく、製造が簡単で、コストが低く、産業化を実施しやすい保温断熱の繊維及びその織物を提供することである。 An object of the present invention is to provide a heat-insulating and heat-insulating fiber and a woven fabric thereof that have a good heat-retaining function, are easy to manufacture, are low in cost, and can be easily industrialized.
上記目的を実現するために、本発明は、通常の織物繊維と、０．１〜３重量％のナノ構造体とを含み、前記ナノ構造体が、３００〜８０００ｎｍの微粒子を含有し、前記微粒子が、Ａｌ、Ｚｎ、Ｓｂ、Ｎａ、Ｆｅ、及びＳｉから選択される２種以上の混合物を含有する保温断熱の繊維を提供する。 In order to achieve the above object, the present invention includes a normal woven fiber and 0.1 to 3% by weight of a nanostructure, and the nanostructure includes microparticles of 300 to 8000 nm, and the microparticles Provides a heat-insulating fiber containing a mixture of two or more selected from Al, Zn, Sb, Na, Fe, and Si.
好ましくは、前記通常の織物繊維は化学繊維を含み、前記化学繊維が人工繊維及び／又は合成繊維を含む。 Preferably, the normal textile fibers include chemical fibers, and the chemical fibers include artificial fibers and / or synthetic fibers.
より好ましくは、総重量の１．５〜３重量％を占める３００〜４０００ｎｍの微粒子を含有する。
更に好ましくは、前記ナノ構造体において、前記微粒子が３００〜５００重量部のＡｌと３０〜１００重量部のＮａ、３０〜５００重量部のＳｂと１０〜５００重量部のＦｅ、及び１００〜１０００重量部のＺｎと５０〜３０００重量部のＳｉの混合物から選択される少なくとも１種を含有する。
More preferably, it contains fine particles of 300 to 4000 nm occupying 1.5 to 3% by weight of the total weight.
More preferably, in the nanostructure, the fine particles are 300 to 500 parts by weight of Al and 30 to 100 parts by weight of Na, 30 to 500 parts by weight of Sb, 10 to 500 parts by weight of Fe, and 100 to 1000 parts by weight. Containing at least one selected from a mixture of parts Zn and 50-3000 parts by weight Si.
また、総重量の０．１〜１．５重量％を占める４０００〜８０００ｎｍの微粒子を含有することが好ましい。
前記ナノ構造体において、前記微粒子が３００〜５００重量部のＡｌと１０〜５００重量部のＦｅ、１００〜１０００重量部のＺｎと３０〜１００重量部のＮａ、及び３０〜５００重量部のＳｂと５０〜３０００重量部のＳｉの混合物から選択される少なくとも１種を含有することが更に好ましい。
Moreover, it is preferable to contain the fine particle of 4000-8000 nm which occupies 0.1 to 1.5 weight% of the total weight.
In the nanostructure, the fine particles include 300 to 500 parts by weight of Al, 10 to 500 parts by weight of Fe, 100 to 1000 parts by weight of Zn, 30 to 100 parts by weight of Na, and 30 to 500 parts by weight of Sb. More preferably, it contains at least one selected from a mixture of 50 to 3000 parts by weight of Si.
また、前記ナノ構造体において、前記微粒子が更に５０〜１００重量部のＫ、１００〜５００重量部のＳｎ、及び５０〜１００重量部のＳを含有することが更に好ましい。 In the nanostructure, the fine particles further preferably contain 50 to 100 parts by weight of K, 100 to 500 parts by weight of Sn, and 50 to 100 parts by weight of S.
本発明のもう１つの目的としては、保温断熱の織物を提供し、該保温断熱の織物は、前記保温断熱の繊維を少なくとも部分的に含有する。 Another object of the present invention is to provide a heat insulating and heat insulating fabric, the heat insulating and heat insulating fabric at least partially containing the heat insulating and heat insulating fibers.
本発明の更にもう１つの目的としては、ナノ構造体を含有する繊維の保暖織物の製造における応用を提供し、前記ナノ構造体を含有する繊維は前記保温断熱の繊維である。 Yet another object of the present invention is to provide an application in the production of a warm woven fabric of fibers containing nanostructures, wherein the fibers containing the nanostructures are fibers of the thermal insulation.
上記の技術案によれば、本発明のメリットとしては、次の通りである。
本発明は、通常の織物繊維に一定比率の３００〜８０００ｎｍの微粒子であるナノ構造体を加えたため、同様のグラム重量とテクスチャーによる従来の織物と較べて、本発明の繊維が、織物の保温性とＣＬＯ値を大幅に高める効果を有する。そして、本発明は、先行技術の保温繊維と比べて、製造コストが低く、製造工程が簡単で、工業的生産が容易等のメリットを有する。
本発明の付加した方面と利点は、以下の記載において一部説明し、一部は以下の記載において一層明らかになり、或いは本発明の実践により分かる。
According to the above technical solution, the merits of the present invention are as follows.
In the present invention, since a nanostructure which is a fine particle of 300 to 8000 nm in a certain ratio is added to a normal fabric fiber, the fiber of the present invention has a heat retention property of the fabric as compared with a conventional fabric having a similar gram weight and texture. And has the effect of significantly increasing the CLO value. In addition, the present invention has advantages such as a low manufacturing cost, a simple manufacturing process, and easy industrial production as compared with the prior art heat insulation fiber.
Additional aspects and advantages of the present invention will be set forth in part in the description which follows, and in part will become more apparent in the description, or may be learned by practice of the invention.
本発明の付加した方面と利点は、以下の記載において一部説明し、一部は以下の記載において一層明らかになり、或いは本発明の実践により分かる。
以下、本発明の実施例について詳細に説明する。以下に記載した実施例は例示であり、本発明を解釈することだけに使われており、本発明に対する限定と理解してはいけない。実施例において、特定の技術又は条件が記載されていない場合、当分野の文献に記載の技術又は条件で、あるいは製品説明書に従って作製する。試薬や機器についてメーカーを指定されない場合、すべて商業的に入手できる通常のものである。 Examples of the present invention will be described in detail below. The examples described below are illustrative and are used only to interpret the present invention and should not be construed as limitations on the present invention. In the examples, when a specific technique or condition is not described, the technique or condition is described in literatures in the field or according to product instructions. Unless a manufacturer is specified for reagents and equipment, all are commercially available.
[実施例１]
図１と表１では、本発明の１種類の保温断熱の化学繊維の保温効果を測定した実施例を示す。
（１）測定項目：保温性実験
（２）実験の目的：繊維製品及び生地の保温性についてテストする。製品及び生地の保温性を高めるため、繊維の間に伝熱し難い空気を入り込ませることによって、散熱を抑える。
（３）測定方法：ＪＩＳ Ｌ１０９６ 織物及びニットの生地の実験方法に従って実験する。保温性試験機を用いて、所定温度（３６℃±０．５℃）のホットプレートと試験片を一組としてセットし、２時間後に、試験片からの散熱量ａと、ホットプレートにセットしなかった試験片からの散熱量ｂと、を計算し、下記の式から保温率（％）を求める。
保温率（％）＝（１−ａ／ｂ）×１００
（４）測定単位：日本一般財団法人ＢＯＫＥＮ品質評価機構近畿事業所
（５）測定サンプル
５．１本発明の繊維サンプル
本発明の繊維は、通常の化学繊維に、約２．９重量％のナノ構造体を加えた化学繊維であり、該ナノ構造体の微粒子の大きさは約３００ｎｍである。前記微粒子は、５００重量部のＡｌと３０重量部のＮａ、及び先行技術により添加することができるその他の微量元素を含有する。
前記ナノ構造体は、従来の繊維の製造技術におけるいずれの方法で添加してもよい。
本発明に用いられる製造方法としては、Ａ）天然のポリマー又は無機材料（例えば、ビスコース繊維）、合成の高分子材料又は無機材料（例えば、ナイロン又はアクリル）を紡糸原液又は溶液にする工程と；Ｂ）前記紡糸原液又は溶液に上記のナノ構造体Ａｌ及びＮａを添加する工程と；Ｃ）紡績機から押し出して、繊維に作製する工程とを含む。その他の工程は先行技術と同様であるため、説明を省略する。
[Example 1]
In FIG. 1 and Table 1, the Example which measured the heat retention effect of the chemical fiber of one type of heat insulation of this invention is shown.
(1) Measurement item: heat insulation experiment (2) Purpose of experiment: Test for heat insulation of textiles and fabrics. In order to improve the heat retention of the product and the fabric, the heat dissipation is suppressed by introducing air that is difficult to transfer heat between the fibers.
(3) Measurement method: JIS L1096 Experiments are conducted according to the woven fabric and knit fabric experimental methods. Using a heat retention tester, set a hot plate and a test piece at a predetermined temperature (36 ° C ± 0.5 ° C) as a set, and after 2 hours, set the heat dissipation amount a from the test piece and the hot plate. The amount of heat dissipated b from the test piece that did not exist is calculated, and the heat retention rate (%) is obtained from the following equation.
Thermal insulation rate (%) = (1−a / b) × 100
(4) Unit of measurement: BOKEN Quality Evaluation Organization Kinki Plant (5) Measurement sample 5.1 Fiber sample of the present invention The fiber of the present invention is about 2.9% by weight of nanofibers of ordinary chemical fiber. A chemical fiber to which a structure is added, and the size of fine particles of the nanostructure is about 300 nm. The microparticles contain 500 parts by weight of Al and 30 parts by weight of Na and other trace elements that can be added according to the prior art.
The nanostructure may be added by any method in the conventional fiber manufacturing technology.
The production method used in the present invention includes: A) a step of making a natural polymer or inorganic material (for example, viscose fiber), a synthetic polymer material or an inorganic material (for example, nylon or acrylic) into a spinning dope or solution; B) adding the nanostructured Al and Na to the spinning dope or solution; and C) extruding from a spinning machine to make a fiber. Since other processes are the same as those of the prior art, description thereof is omitted.
なお、上記ナノ構造体ＡｌとＮａの重量比率は、その他の重量比率であってもよい。本発明者らは、大量の試験を行って、各種の比率が繊維製品の良好な保温性に用いられることもでき、本実施例は、単に大量の試験データから一組の試験データを選択し説明するものである（以下、同様である）。
また、前記微粒子は、常温状態下の酸化物あるいは窒化物であってもよく、安定して存在できるその他のもの、例えば、化合物又は単体であってもよい。
なお、本発明においては、用語“重量部”が“μｇ／ｋｇ”の重量比であることが好ましいが、実際の要求に応じてその他の重量比に基づいて量ってもよい。
The weight ratio of the nanostructures Al and Na may be other weight ratios. The inventors can perform a large amount of testing and various ratios can be used for good thermal insulation of the textile product, and this example simply selects a set of test data from a large amount of test data. This will be explained (the same applies hereinafter).
The fine particles may be oxides or nitrides at room temperature, or may be other things that can exist stably, for example, compounds or simple substances.
In the present invention, the term “parts by weight” is preferably a weight ratio of “μg / kg”, but may be measured based on other weight ratios according to actual requirements.
比較試験
比較例１：イーオン社製の吸湿発熱の下着である。測定方法は、上記実施例１と同様である。
比較例２：ユニクロ社製の吸湿発熱の下着である。測定方法は、上記実施例１と同様である。
比較例３：シマラ社製の吸湿発熱の下着である。測定方法は、上記実施例１と同様である。
比較例４：イトーヨーカドー社製のウェル下着である。測定方法は、上記実施例１と同様である。
比較例５：ユニクロ社製の１００％カシミヤのセーターである。測定方法は、上記実施例１と同様である。
Comparative Test Comparative Example 1: An undergarment made by AEON Co., Ltd. that absorbs moisture. The measurement method is the same as in Example 1 above.
Comparative Example 2: Underwear from hygroscopic heat generation manufactured by UNIQLO. The measurement method is the same as in Example 1 above.
Comparative Example 3: An undergarment made by Shimara. The measurement method is the same as in Example 1 above.
Comparative Example 4: Well underwear manufactured by Ito-Yokado. The measurement method is the same as in Example 1 above.
Comparative Example 5: A 100% cashmere sweater manufactured by UNIQLO. The measurement method is the same as in Example 1 above.
（６）測定結果
保温性測定データ
上記測定結果の保温率の比較図を図１に示す。実施例１と比較例１、２、３の測定結果から分かるように、同じグラム重量の場合、本発明の繊維からなる織物の保温率は、その他の市販品の吸湿発熱の下着の２倍になる。なお、“グラム重量”は繊維製品評価に慣用される単位であり、平方メートル当たりの重量を意味し、その単位は、“ｇ／ｍ２”である。グラム重量は、織物の重要なテクニカル指標である。
なお、比較例１、２、３中の織物の保温率は、既に市販の普通の下着の保温率より大幅に高くなっている。
A comparison diagram of the heat retention rates of the measurement results is shown in FIG. As can be seen from the measurement results of Example 1 and Comparative Examples 1, 2, and 3, in the case of the same gram weight, the heat retention rate of the fabric made of the fiber of the present invention is twice that of the underwear of hygroscopic heat generation of other commercially available products. Become. Note that “gram weight” is a unit commonly used for evaluating textile products, and means a weight per square meter, and the unit is “g / m 2 ”. Gram weight is an important technical indicator for fabrics.
In addition, the heat retention rate of the fabric in Comparative Examples 1, 2, and 3 is significantly higher than the heat retention rate of commercially available ordinary underwear.
中国の標準「ＦＺ／Ｔ ７３０２２−２０４４ ニット保温下着」の規定によれば、保温下着製品のパッケージングには保温率、含有量などの指標を明記すべきであり、また、“保温率”は、３０％以下になってはならない。現実では、ほとんどのいわゆる保温下着が、グラム重量を増加する（即ち、厚さや重量を増やす）ことによって保温率を高めている。
本発明の保温断熱の繊維からなる織物は、通常のグラム重量で、普通の保温下着の保温率より大幅に超える保温率を有し、予想外の技術効果が得られる。
According to the provisions of the Chinese standard “FZ / T 73022-2044 knit insulation underwear”, the packaging of insulation underwear products should clearly specify indicators such as insulation rate, content, etc. 30% or less. In reality, most so-called thermal underwear increase the thermal insulation rate by increasing gram weight (ie, increasing thickness or weight).
The woven fabric comprising the heat insulating and heat insulating fibers of the present invention has a heat retention rate that is much higher than the heat retention rate of ordinary heat retaining underwear at a normal gram weight, and an unexpected technical effect is obtained.
なお、本発明に用いられる用語“保温断熱”は、先行技術中の用語“蓄熱保温”とは異なる。“蓄熱”とは、外部熱源（又は、内部の熱を発生する物質）から蓄熱製品に熱を提供し、蓄熱製品がその提供される熱を蓄える。一方、本発明の保温断熱の繊維は、人体からの熱をナノ構造体を介してできるだけ多めに人体に反射し、外部から隔離する。また、本発明の上記試験は、下着製品に対する保温性試験であり、外部熱源（例えば、太陽など光源）からのエネルギー補充や供給はないので、本発明は、ナノ構造体を含有する繊維の保暖織物の製造における応用でもある。 The term “heat insulation” used in the present invention is different from the term “heat storage insulation” in the prior art. “Heat storage” means that heat is supplied from an external heat source (or a substance that generates internal heat) to the heat storage product, and the heat storage product stores the provided heat. On the other hand, the heat insulating and heat insulating fiber of the present invention reflects heat from the human body as much as possible through the nanostructure to the human body and isolates it from the outside. Further, the above test of the present invention is a heat retention test for an underwear product, and there is no energy supplement or supply from an external heat source (for example, a light source such as the sun). It is also an application in the production of textiles.
[実施例２]
本実施例と上記実施例との差異点としては、本実施例の測定サンプルは、通常の織物繊維に総重量の０．２重量％のナノ構造体を添加した繊維であって、当該ナノ構造体が約８０００ｎｍの微粒子である。前記微粒子は、３００重量部のＡｌ、１００重量部のＮａ、１００重量部のＫ、１００重量部のＳｎ及び１００重量部のＳを含有し、本発明のナノ構造体は、従来技術にあるいずれか１種を採用して繊維の製造工程中において添加してもよい。
本実施例の測定結果は、下記のとおりである。本発明の保温断熱の繊維を含有するグラム重量１５０ｇ／ｍ２の織物は、その保温率が４３．２％であった。その他の結果は、実施例１と同様であるため、詳しい説明を省略する。
本実施例の測定結果の保温率の比較図：省略する
[Example 2]
The difference between this example and the above example is that the measurement sample of this example is a fiber obtained by adding a nanostructure of 0.2% by weight of the total weight to a normal textile fiber, and the nanostructure The body is a fine particle of about 8000 nm. The fine particles contain 300 parts by weight of Al, 100 parts by weight of Na, 100 parts by weight of K, 100 parts by weight of Sn, and 100 parts by weight of S, and the nanostructure of the present invention is a conventional one. One kind may be adopted and added during the fiber production process.
The measurement results of this example are as follows. The woven fabric having a gram weight of 150 g / m 2 containing the heat insulating and heat insulating fibers of the present invention had a heat retention rate of 43.2%. The other results are the same as in Example 1, and detailed description thereof is omitted.
Comparison chart of heat retention rate of measurement results of this example: omitted
[実施例３]
本実施例と上記実施例との差異点としては、本実施例の測定サンプルは、通常の織物繊維に総重量の１．５重量％のナノ構造体を添加した繊維であって、当該ナノ構造体が約４０００ｎｍの微粒子である。前記微粒子は、５００重量部のＳｂ、及び１０重量部のＦｅを含有し、本発明で用いるナノ構造体は、従来技術にあるいずれか１種を採用して繊維の製造工程中に添加してもよい。
本実施例の測定結果は、下記のとおりである。本発明の保温断熱の繊維を含有するグラム重量１５０ｇ／ｍ２の織物は、その保温率が４３．５％であった。その他の結果は、実施例１と同様であるため、詳しい説明を省略する。
本実施例の測定結果の保温率の比較図：省略する
[Example 3]
The difference between this example and the above example is that the measurement sample of this example is a fiber in which 1.5% by weight of the nanostructure of the total weight is added to a normal textile fiber, and the nanostructure The body is a fine particle of about 4000 nm. The fine particles contain 500 parts by weight of Sb and 10 parts by weight of Fe, and the nanostructures used in the present invention are added during the fiber manufacturing process using any one of the conventional techniques. Also good.
The measurement results of this example are as follows. The woven fabric having a gram weight of 150 g / m 2 containing the fibers for heat insulation of the present invention had a heat retention rate of 43.5%. The other results are the same as in Example 1, and detailed description thereof is omitted.
Comparison chart of heat retention rate of measurement results of this example: omitted
[実施例４]
本実施例と上記実施例との差異点としては、本実施例の測定サンプルは、通常の織物繊維に総重量の１．６重量％のナノ構造体を添加した繊維であって、当該ナノ構造体が約５０００ｎｍの微粒子である。前記微粒子は、３０重量部のＳｂ、５００重量部のＦｅ、８０重量部のＫ、３００重量部のＳｎ及び７０重量部のＳを含有し、本発明で用いるナノ構造体は、従来技術にあるいずれか１種を採用して繊維の製造工程中に添加してもよい。
本実施例の測定結果は、下記のとおりである。本発明の保温断熱の繊維を含有するグラム重量１５０ｇ／ｍ２の織物は、その保温率が４３．１％であった。その他の結果は、実施例１と同様であるため、詳しい説明を省略する。
本実施例の測定結果の保温率の比較図：省略する
また、本発明は、紡績繊維マスターバッチの準備工程を有する保温断熱の繊維の製造方法を採用した。当該紡績繊維マスターバッチを準備する工程において、上記ナノ構造体を添加した。その後、当該紡績繊維マスターバッチから保温断熱の繊維を作製する。その他の工程は従来の繊維の製造方法と同様であるため、ここでの説明を省略する。
[Example 4]
The difference between this example and the above example is that the measurement sample of this example is a fiber in which 1.6% by weight of the nanostructure is added to a normal fabric fiber, and the nanostructure The body is a fine particle of about 5000 nm. The fine particles contain 30 parts by weight of Sb, 500 parts by weight of Fe, 80 parts by weight of K, 300 parts by weight of Sn and 70 parts by weight of S, and the nanostructure used in the present invention is in the prior art. Any one of them may be adopted and added during the fiber production process.
The measurement results of this example are as follows. The woven fabric having a gram weight of 150 g / m 2 containing the fibers for heat insulation of the present invention had a heat retention rate of 43.1%. The other results are the same as in Example 1, and detailed description thereof is omitted.
Comparison diagram of heat retention rate of measurement results of this example: omitted In addition, the present invention employs a method of manufacturing a heat insulating fiber having a preparation step of a spun fiber masterbatch. In the step of preparing the spun fiber master batch, the nanostructure was added. Then, the heat insulation heat insulation fiber is produced from the spun fiber masterbatch. Since other processes are the same as those of the conventional fiber manufacturing method, description thereof is omitted here.
[実施例５]
本実施例と上記実施例との差異点としては、本実施例の測定サンプルは、通常の織物繊維に総重量の１．８重量％のナノ構造体を添加した繊維であって、当該ナノ構造体が約３０００ｎｍの微粒子である。前記微粒子は、１０００重量部のＺｎ、５０重量部のＳｉ、４００重量部のＡｌ、５０重量部のＮａ、３００重量部のＳｂ、５０重量部のＫ、５００重量部のＳｎ及び５０重量部のＳを含有し、本発明で用いるナノ構造体は、従来技術にあるいずれか１種を採用して繊維の製造工程中に添加してもよい。
本実施例の測定結果は、下記のとおりである。本発明の保温断熱の繊維を含有するグラム重量１５０ｇ／ｍ２の織物は、その保温率が４３．７％であった。その他の結果は、実施例１と同様であるため、詳しい説明を省略する。
本実施例の測定結果の保温率の比較図：省略する。
[Example 5]
The difference between this example and the above example is that the measurement sample of this example is a fiber in which a nanostructure of 1.8% by weight of the total weight is added to a normal fabric fiber, and the nanostructure The body is a fine particle of about 3000 nm. The fine particles include 1000 parts by weight Zn, 50 parts by weight Si, 400 parts by weight Al, 50 parts by weight Na, 300 parts by weight Sb, 50 parts by weight K, 500 parts by weight Sn and 50 parts by weight. The nanostructure containing S and used in the present invention may be added during the fiber manufacturing process by adopting any one of the conventional techniques.
The measurement results of this example are as follows. The woven fabric having a gram weight of 150 g / m 2 containing the fibers for heat insulation of the present invention had a heat retention rate of 43.7%. The other results are the same as in Example 1, and detailed description thereof is omitted.
Comparison diagram of heat retention rate of measurement results of this example: omitted.
その他の実施例
本発明者らは、上記実施例の試験方法に従って、以下の組み合わせについて試験を行った。
３００〜５００重量部のＡｌと１０〜５００重量部のＦｅのナノ構造体の組み合わせ；
１００〜１０００重量部のＺｎと３０〜１００重量部のＮａのナノ構造体の組み合わせ；
３０〜５００重量部のＳｂと５０〜３０００重量部のＳｉのナノ構造体の組み合わせ。
また、上記ナノ構造体を３種以上含む組み合わせについても、同様な試験を行った結果、本発明の保温断熱の繊維を含有するグラム重量１５０ｇ／ｍ２の織物は、その保温率が４０．２％〜４３．７％であった。実験データが大量であるため、ここで列挙することを省略する。また、その他の結果は、実施例１と同様であるため、詳しい説明を省略する。
Other Examples The inventors tested the following combinations according to the test methods of the above examples.
A combination of 300-500 parts by weight of Al and 10-500 parts by weight of Fe nanostructure;
A combination of 100-1000 parts by weight of Zn and 30-100 parts by weight of Na nanostructures;
Combination of 30 to 500 parts by weight of Sb and 50 to 3000 parts by weight of Si nanostructure.
Further, as a result of conducting a similar test on a combination including three or more kinds of the above nanostructures, the woven fabric having a gram weight of 150 g / m 2 containing the heat insulating and heat insulating fibers of the present invention has a heat retention rate of 40.2. % To 43.7%. Since there is a large amount of experimental data, listing here is omitted. The other results are the same as in Example 1, and thus detailed description thereof is omitted.
また、本発明のもう１つの目的としては、保温断熱の織物、例えば、ニット又は編み物を提供することにある、当該織物において、少なくとも部分的に前記化学繊維を含有し、当然、全てに本発明の保温断熱の化学繊維を用いて製造してもよい。
当然ながら、当業者は、本発明の保温断熱の繊維及び当該繊維からなる織物に基づいて、各種類の繊維、織物及びその製造方法を構成することができる。
Another object of the present invention is to provide a heat insulating and heat insulating fabric, for example, a knit or knitted fabric. You may manufacture using the chemical fiber of the heat insulation of this.
Of course, those skilled in the art can configure each type of fiber, woven fabric, and manufacturing method thereof based on the heat-insulating and heat-insulating fiber of the present invention and the woven fabric made of the fiber.
本発明の保温断熱の繊維及びその製造方法によれば、優れた新型の保温断熱の織物を効率的に製造することができ、低温環境に応用することができる。また、本発明の保温断熱の繊維は、先行技術の発熱繊維に対して、保温性に優れ、製造コストが低く、製造工程が簡単で、工業的生産が容易等のメリットを有し、品質のよい保温断熱の織物の製造に効果的に利用できる。 According to the heat insulating and heat insulating fiber of the present invention and the method for manufacturing the same, an excellent new type of heat insulating and heat insulating fabric can be efficiently manufactured and applied to a low temperature environment. In addition, the heat insulating and heat insulating fiber of the present invention has advantages such as superior heat retention, low manufacturing cost, simple manufacturing process, easy industrial production, etc. It can be effectively used for the production of fabric with good heat insulation.
以上、本発明の実施例を例示し説明したが、本業者にとって、本発明の原理と主旨を脱しない範囲内でこれらの実施例に対して各種の変更、修正、切り替えと変形を加えることができ、本発明の範囲は請求項及びその同等的なものに限定されるものである。
本明細書の記述において、参考用語の「１つの実施例」、「一部の実施例」、「例示的実施例」、「例示」、「具体的例示」、或いは「一部の例示」などの記述とは、当該実施例又は例示に基づいて記述した具体的特徴、構造、材料又は特長が本発明の少なくとも１つの実施例又は例示に含まれていることを指す。本明細書において、上記用語の概略的記述は必ずしも同一の実施例又は例示を指すとは限らない。また、記述された具体的特徴、構造、材料又は特長をいずれか１つ又は複数の実施例或いは例示において適宜な方式で結合することができる。
Although the embodiments of the present invention have been illustrated and described above, various changes, modifications, changes, and modifications may be made to these embodiments without departing from the principle and spirit of the present invention. It is intended that the scope of the invention be limited only by the claims and equivalents thereof.
In the description of this specification, the reference terms “one example”, “some examples”, “exemplary examples”, “exemplary”, “specific examples”, “partial examples”, etc. The description means that the specific feature, structure, material, or feature described based on the embodiment or illustration is included in at least one embodiment or illustration of the present invention. In this specification, the general description of the terms does not necessarily refer to the same embodiment or example. In addition, the specific features, structures, materials, or features described can be combined in any suitable manner in any one or more of the examples or examples.
Claims (10)
前記ナノ構造体が、３００〜８０００ｎｍの微粒子を含有し、
前記微粒子が、ＺｎとＳｉとＡｌとＮａとＳｂとＫとＳｎとＳを含む混合物、ＳｂとＳｉとＫとＳｎとＳを含む混合物、及びＳｂとＳｉを含む混合物から選択される少なくとも１種の混合物を含有することを特徴とする保温断熱の繊維。 Including normal textile fibers and 0.1 to 3 wt% nanostructures,
The nanostructure contains fine particles of 300 to 8000 nm,
The fine particles, mixed-containing Z n Si and Al, Na and Sb and K, Sn, and S, mixed-containing S b Si and K and Sn and S, and mixed-containing Sb and Si A heat insulating and heat insulating fiber characterized by containing at least one mixture selected from materials.
前記ナノ構造体が、総重量の１．５〜３重量％を占める３００〜４０００ｎｍの微粒子を含有し、The nanostructure contains 300 to 4000 nm fine particles occupying 1.5 to 3% by weight of the total weight,
前記微粒子が、重量比率で１００〜１０００重量部のＺｎと５０〜３０００重量部のＳｉを含む混合物を含有することを特徴とする保温断熱の繊維。The heat insulating and heat insulating fiber, wherein the fine particles contain a mixture containing 100 to 1000 parts by weight of Zn and 50 to 3000 parts by weight of Si in a weight ratio.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310069899.8 | 2013-03-05 | ||
| CN201310069899.8A CN103160943B (en) | 2013-03-05 | 2013-03-05 | Insulation and heat insulation fiber and textile prepared by fiber thereof |
| PCT/CN2013/074112 WO2014134856A1 (en) | 2013-03-05 | 2013-04-11 | Thermal insulation fibre and textile made therefrom |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2015518527A JP2015518527A (en) | 2015-07-02 |
| JP5985041B2 true JP5985041B2 (en) | 2016-09-06 |
Family
ID=48584462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015503746A Expired - Fee Related JP5985041B2 (en) | 2013-03-05 | 2013-04-11 | Thermal insulation fiber and its fabric |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP5985041B2 (en) |
| CN (1) | CN103160943B (en) |
| WO (1) | WO2014134856A1 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103147143B (en) * | 2013-03-05 | 2014-12-17 | 毛盈军 | Heat-insulation fiber and textile produced by same |
| CN104664635A (en) * | 2015-03-03 | 2015-06-03 | 北京厚文知识产权顾问有限公司 | Health-care underwear with local heating and warming functions |
| CN104664634A (en) * | 2015-03-03 | 2015-06-03 | 北京厚文知识产权顾问有限公司 | Health-care underwear with local heating and warming functions |
| CN105463667B (en) * | 2016-01-06 | 2017-10-10 | 绍兴柯桥东进纺织有限公司 | A kind of weaving face fabric |
| CN105648560B (en) * | 2016-01-06 | 2017-12-08 | 江苏智光创业投资有限公司 | fabric |
| CN106319662A (en) * | 2016-11-15 | 2017-01-11 | 李光武 | Heat insulation and preservation fiber, and preparation method and application thereof |
| JP6464245B1 (en) * | 2017-09-20 | 2019-02-06 | ▲緑▼能奈米科技有限公司 | Underwear to enhance the masculine function of far-infrared fibers |
| TWI698563B (en) * | 2018-12-25 | 2020-07-11 | 南亞塑膠工業股份有限公司 | Heat-insulating dark-cooling fiber and textiles made therefrom |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60252712A (en) * | 1984-05-28 | 1985-12-13 | Teijin Ltd | Fiber for heat-insulation material |
| JPH0424236A (en) * | 1990-05-14 | 1992-01-28 | Kuraray Co Ltd | Conjugate yarn |
| JP3077549B2 (en) * | 1995-01-26 | 2000-08-14 | 東レ株式会社 | Fabric for wetsuit |
| JPH09275824A (en) * | 1996-04-11 | 1997-10-28 | Japan Exlan Co Ltd | Victoria lawn |
| JP3664585B2 (en) * | 1998-03-26 | 2005-06-29 | 株式会社クラレ | Fiber with excellent heat radiation |
| DE10115941B4 (en) * | 2000-04-04 | 2006-07-27 | Mi Soo Seok | Process for the production of fibers with functional mineral powder and fibers made therefrom |
| JP2004169240A (en) * | 2002-11-22 | 2004-06-17 | Toray Ind Inc | Fiber structure |
| CN1515633A (en) * | 2003-01-06 | 2004-07-28 | 马承银 | Heat-isolating coating capable of reflecting solar heat ray |
| JP3883007B2 (en) * | 2003-06-19 | 2007-02-21 | 住友金属鉱山株式会社 | Boride fine particle-containing fiber and fiber product using the same |
| CN100552102C (en) * | 2004-07-15 | 2009-10-21 | 住友金属矿山株式会社 | Contain the fiber of boride microparticle and the fibre of this fiber of use |
| JP2008045240A (en) * | 2006-08-17 | 2008-02-28 | Shiontekku:Kk | Functional fiber and method for producing the same, and textile product |
| CN101121858B (en) * | 2007-09-29 | 2010-05-26 | 湖南涂喜乐新材料科技有限公司 | Heat insulation coating capable of reflecting solar heat rays |
| CN101560343B (en) * | 2009-05-19 | 2011-11-30 | 上海师范大学 | Heat-reflecting heat-insulating inorganic material, preparation method and application thereof |
| CN101629032B (en) * | 2009-08-19 | 2012-06-06 | 上海师范大学 | Heat reflective heat insulating composite coating preparation method |
| CN101709511B (en) * | 2009-11-26 | 2012-05-23 | 毛盈军 | Chemical fiber capable of rapidly heating up when meeting light and textile containing same |
| CN102465453A (en) * | 2010-11-16 | 2012-05-23 | 晓健科技（大连）有限公司 | Radiation-proof thermal carbon fiber and manufacturing method thereof |
| CN102514294B (en) * | 2011-11-24 | 2014-04-16 | 天津摩根坤德高新科技发展有限公司 | Multilayer reflection heat insulation composite board and manufacturing method thereof |
| CN102747449B (en) * | 2012-05-14 | 2014-10-22 | 毛盈军 | Warming and heat-storing fiber, preparation method thereof, and textile product thereof |
| CN102747440B (en) * | 2012-05-14 | 2014-10-22 | 毛盈军 | Fibers with characteristics of temperature increasing and heat storage, preparation method and textile thereof |
| CN102747445B (en) * | 2012-05-14 | 2014-11-26 | 毛盈军 | Cooling and chilling fiber, preparation method thereof, and textile product thereof |
| CN102677204A (en) * | 2012-05-14 | 2012-09-19 | 毛盈军 | Fibers capable of warming to emit heat naturally under humid condition, preparation method and fabrics |
| CN102747446B (en) * | 2012-05-14 | 2014-12-17 | 毛盈军 | Cooling and chilling fiber, preparation method thereof, and textile product thereof |
| CN102747448B (en) * | 2012-05-14 | 2014-11-05 | 毛盈军 | Naturally warming and heating fiber under humid condition, preparation method thereof, and textile product thereof |
| CN102747443B (en) * | 2012-05-14 | 2014-10-22 | 毛盈军 | Fibers with characteristics of temperature increasing and heat storage, preparation method and textile thereof |
| CN102766943A (en) * | 2012-06-27 | 2012-11-07 | 吴江亚太化纺有限公司 | Spinning process for far-infrared nylon fiber |
-
2013
- 2013-03-05 CN CN201310069899.8A patent/CN103160943B/en not_active Expired - Fee Related
- 2013-04-11 WO PCT/CN2013/074112 patent/WO2014134856A1/en active Application Filing
- 2013-04-11 JP JP2015503746A patent/JP5985041B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103160943B (en) | 2015-05-20 |
| WO2014134856A1 (en) | 2014-09-12 |
| JP2015518527A (en) | 2015-07-02 |
| CN103160943A (en) | 2013-06-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5985041B2 (en) | Thermal insulation fiber and its fabric | |
| TW200844282A (en) | Conjugate fibers excellent in antistatic property, water absorption and cool feeling by contact | |
| JP5245013B2 (en) | Cooling and cooling chemical fiber and fabric containing the fiber | |
| JP2009001927A (en) | Blended yarn for converting light into heat and exothermic fabric using the same | |
| CN106827730A (en) | A kind of double-deck one-way wet-guide fabric and its application | |
| CN105401302A (en) | Mint fiber, cotton fiber, and polyester fiber blended fabric | |
| CN107034536A (en) | A kind of preparation method with graphene cotton fiber | |
| CN103147143B (en) | Heat-insulation fiber and textile produced by same | |
| CN207130418U (en) | One kind is using mixed yarn as the woven Multifunctional yarn fabric of raw material | |
| Zhou et al. | Evaluation of luster, hand feel and comfort properties of modified polyester woven fabrics | |
| BR112019021956B1 (en) | TEXTILE COATED WITH PATTERN FOR ACTIVE COOLING | |
| Zeighampour et al. | Innovative flexible thermal storage textile using nanocomposite shape-stabilized phase change materials | |
| JP3189049U (en) | Temperature drop fabric | |
| CN211921835U (en) | One-way moisture-conducting, moisture-absorbing and heating fabric and clothing | |
| CN203222639U (en) | Cooling yarn with cool sense and fiber product prepared thereby | |
| TW201346085A (en) | A temperature-reducing and cooling fiber, a method for preparing the same, and a fabric containing the same | |
| Patel et al. | Silica particles can improve electrical conductivity of polyester and cotton | |
| CN102747443B (en) | Fibers with characteristics of temperature increasing and heat storage, preparation method and textile thereof | |
| TW201346083A (en) | A heat storage fiber with rapid temperature-rising effect, a method for preparing the same, and a fabric containing the same | |
| US20240271334A1 (en) | Methods and compositions for sustainable textile materials | |
| Shang et al. | A study of wearabilities of softwarm heating warm fiber fabric | |
| TW201346090A (en) | A temperature-reducing and cooling fiber, a method for preparing the same, and a fabric containing the same | |
| KR102446659B1 (en) | A heating and heat-storage fabrics having permanent antibacterial property | |
| CN202658331U (en) | Cool fabric | |
| CN102747448B (en) | Naturally warming and heating fiber under humid condition, preparation method thereof, and textile product thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20150707 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20151001 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160315 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160609 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20160712 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20160802 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 5985041 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| LAPS | Cancellation because of no payment of annual fees |