JPS6354804B2 - - Google Patents
Info
- Publication number
- JPS6354804B2 JPS6354804B2 JP5041680A JP5041680A JPS6354804B2 JP S6354804 B2 JPS6354804 B2 JP S6354804B2 JP 5041680 A JP5041680 A JP 5041680A JP 5041680 A JP5041680 A JP 5041680A JP S6354804 B2 JPS6354804 B2 JP S6354804B2
- Authority
- JP
- Japan
- Prior art keywords
- fiber
- microporous
- nylon
- fiber sheet
- base fabric
- 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
Links
- 239000000835 fiber Substances 0.000 claims description 30
- 229920001778 nylon Polymers 0.000 claims description 27
- 239000004677 Nylon Substances 0.000 claims description 21
- 229920005989 resin Polymers 0.000 claims description 12
- 239000011347 resin Substances 0.000 claims description 12
- 239000004745 nonwoven fabric Substances 0.000 claims description 9
- 239000000470 constituent Substances 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 5
- 229920001169 thermoplastic Polymers 0.000 claims description 5
- 239000004416 thermosoftening plastic Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 229920002994 synthetic fiber Polymers 0.000 claims description 3
- 239000012209 synthetic fiber Substances 0.000 claims description 3
- 239000002759 woven fabric Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 description 18
- 239000004744 fabric Substances 0.000 description 15
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 5
- 229910052791 calcium Inorganic materials 0.000 description 5
- 239000011575 calcium Substances 0.000 description 5
- OKKJLVBELUTLKV-UHFFFAOYSA-N methyl alcohol Substances OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 5
- 238000003825 pressing Methods 0.000 description 4
- LPLLVINFLBSFRP-UHFFFAOYSA-N 2-methylamino-1-phenylpropan-1-one Chemical compound CNC(C)C(=O)C1=CC=CC=C1 LPLLVINFLBSFRP-UHFFFAOYSA-N 0.000 description 3
- 241000132539 Cosmos Species 0.000 description 3
- 235000005956 Cosmos caudatus Nutrition 0.000 description 3
- 238000004040 coloring Methods 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 241000167854 Bourreria succulenta Species 0.000 description 2
- 235000019693 cherries Nutrition 0.000 description 2
- 238000004043 dyeing Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 235000013647 Prunus pensylvanica Nutrition 0.000 description 1
- 240000007942 Prunus pensylvanica Species 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Nonwoven Fabrics (AREA)
Description
【発明の詳細な説明】
本発明は熱プレス成型する造花、特に花輪用の
単一造花の製造方法に係るものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for producing hot-press molded artificial flowers, particularly single artificial flowers for wreaths.
従来、造花には各種のものが提供されている。
例えば不織布等でなる造花用クロスから花びらを
切り取りこれを組み合わせてなるもの、あるいは
プラスチツクフイルムを熱プレス成型してなるも
の等が上げられる。 Conventionally, various kinds of artificial flowers have been provided.
For example, it may be made by cutting petals from an artificial flower cloth made of non-woven fabric or the like and combining them, or it may be made by hot press molding a plastic film.
前者は、その製造にきわめて手間がかかり大量
生産には向かず、主に手芸の分野で作られるもの
である。又後者は、単一色のものであれば一応大
量生産が可能ではあるが、部分的に色の濃淡等を
出そうとすれば、熱プレスの前に手作業で着色し
なければならず、手間がかかると共にコスト高に
もなる上に天然の花とは感覚的にあまりにも掛離
れたものである。冠婚葬祭に用いられる花輪を作
成するための単一造花はできるだけ天然の花に近
くしかも大量生産の必要があるが、従来この要望
を満たす造花の製造方法はなかつた。 The former is extremely time-consuming to manufacture and is not suitable for mass production, and is mainly made in the field of handicrafts. In addition, the latter can be mass-produced if it is a single color, but if you want to achieve partial color shading, you have to manually color it before heat pressing, which is time-consuming. In addition to being expensive and expensive, they are sensually very different from natural flowers. Single artificial flowers for making wreaths for ceremonial occasions must be as close to natural flowers as possible and must be mass-produced, but there has been no method of manufacturing artificial flowers that satisfies this requirement.
本発明者は、このような実情に鑑み種々研究の
結果、熱プレスと同時に色の濃淡をも付与でき、
しかも天然の花の感覚に近い造花特に単一造花の
大量生産の方法を完成したものである。 In view of these circumstances, the present inventor has conducted various research and found that it is possible to apply color shading at the same time as heat pressing.
Moreover, it has perfected a method for mass-producing artificial flowers, especially single artificial flowers, that resemble natural flowers.
本発明は、微細多孔性ナイロン樹脂質が編織布
又は不織布の繊維間隙内に充填されていると共に
各構成繊維の表面を実質的に被覆してなる繊維シ
ートあるいはナイロン繊維でなる編織布又は不織
布の各構成繊維の表面が微細多孔質化していると
共に、各構成繊維交点は微細多孔質が一体化して
いる繊維シートを熱プレス成型することを特徴と
する造花の製造方法である。すなわち、本発明は
微細多孔性ナイロン樹脂を実質的に各構成繊維
（熱可塑性繊維）の表面に有する繊維シートを適
宜金型、特に凹凸内面を有する金型に入れ熱プレ
スすることにより、特に強く熱プレスされる部分
つまり金型が強く押しつけられる部分（金型強接
部分）は、微細多孔性ナイロン樹脂層の微細多孔
が熱及び圧力によつて圧しつぶされて、その部分
が半透明化及び発色性向上し、この金型強接部分
と金型非接部分との間は階調的に半透明化及び発
色性向上すると同時に繊維シートが部分的に多少
収縮して成型セツトされるものである。 The present invention relates to a fiber sheet or a knitted or nonwoven fabric made of nylon fibers, in which microporous nylon resin is filled in the fiber gaps of a knitted or nonwoven fabric and substantially covers the surface of each constituent fiber. This method of producing an artificial flower is characterized by hot press molding a fiber sheet in which the surface of each constituent fiber is made microporous and the intersection of each constituent fiber is integrated with microporous. That is, in the present invention, a fiber sheet having a microporous nylon resin substantially on the surface of each constituent fiber (thermoplastic fiber) is placed in an appropriate mold, particularly a mold having an uneven inner surface, and hot-pressed, thereby making it particularly strong. In the part that is hot pressed, that is, the part where the mold is strongly pressed (metal mold hard contact part), the fine pores of the microporous nylon resin layer are crushed by heat and pressure, making that part translucent and The coloring property is improved, and the area between the part in strong contact with the mold and the part not in contact with the mold becomes translucent in gradation and the coloring property is improved, and at the same time, the fiber sheet partially shrinks to a certain extent and is set for molding. be.
本発明の熱プレス成型性の発現に対しては、成
型用系材として使用する繊維シートが熱可塑性合
成繊維ならびに熱可塑性合成樹脂であるナイロン
の微細多孔質とが寄与しているものである。 The thermoplastic synthetic fibers of the fiber sheet used as the molding material and the fine porosity of nylon, which is a thermoplastic synthetic resin, contribute to the hot press moldability of the present invention.
本発明の造花は、単に花の形態に成型されてい
るという単純なものではなく、部分的に半透明化
していると共に、その部分に発色性の向上がみら
れ全体として色の濃淡が表われており、しかも部
分的に多少収縮した状態で成型されているという
かなり複雑なものである。本発明においては、こ
の半透明化とその部分の発色性の向上による濃淡
効果とを成型と同時に付与できるという点に大き
な特徴を有するものであり、微細多孔性ナイロン
樹脂質の存在がこの特徴の発現に寄与しているの
である。すなわち、微細多孔性ナイロン樹脂質の
存在は本発明の目的を達成するために最も重要で
あつて、その形成は次の二通りの方法によるもの
である。 The artificial flowers of the present invention are not simply molded into the shape of a flower, but are partially translucent and have improved color development in those areas, so that the overall color shading appears. It is quite complex, with some parts being molded in a slightly contracted state. A major feature of the present invention is that this translucency and the shading effect by improving the color development of the area can be imparted at the same time as molding, and the presence of the microporous nylon resin material contributes to this feature. It contributes to expression. That is, the presence of the microporous nylon resin material is most important for achieving the object of the present invention, and its formation can be achieved by the following two methods.
まず第一の方法は、熱可塑性合成繊維でなる編
織布又は不織布（以下基布と呼ぶ）に対して、ナ
イロン樹脂塗料（溶液）を付着せしめこれをその
凝固過程において微細多孔化するのであるが、こ
の塗料（溶液）からの微細多孔質層形成の方法
は、乾式、湿式のいづれであつてもよい。ちなみ
に湿式の場合には、例えばナイロン樹脂の塩化カ
ルシウム―メチルアルコール溶液を基布に浸透付
着せしめて後、水浴中で脱溶媒凝固ささせること
によつて微細多孔性ナイロン樹脂質を形成せしめ
るものである。 The first method is to attach a nylon resin paint (solution) to a woven or nonwoven fabric (hereinafter referred to as base fabric) made of thermoplastic synthetic fibers, and make it microporous during the solidification process. The method of forming a microporous layer from this paint (solution) may be either a dry method or a wet method. By the way, in the case of a wet method, for example, a calcium chloride-methyl alcohol solution of nylon resin is applied to the base fabric, and then the solvent is removed and coagulated in a water bath to form a microporous nylon resin. be.
第二の方法は、ナイロン繊維でなる編織布又は
不織布（以下ナイロン基布と呼ぶ）の各構成繊維
の表面を直接微細多孔質化するものである。すな
わちナイロン基布を塩化カルシウム―メチルアル
コール中に浸漬して、ナイロン繊維の表面をいわ
ゆるエツチングすることで各構成繊維の表面に直
接に微細多孔質層を形成するのである。場合によ
つてはナイロン樹脂の塩化カルシウム―メチルア
ルコール稀薄溶液を用いることもできる。 The second method is to directly make the surface of each constituent fiber of a nylon fiber fabric or nonwoven fabric (hereinafter referred to as nylon base fabric) microporous. That is, by soaking the nylon base fabric in calcium chloride-methyl alcohol and etching the surface of the nylon fibers, a microporous layer is formed directly on the surface of each constituent fiber. In some cases, a dilute solution of nylon resin in calcium chloride-methyl alcohol may also be used.
本発明は、以上説明した方法によつて得られる
繊維シートを適宜金型に入れ、これを熱プレスす
ることによつて所望の造花を成型するのであるが
この場合の熱プレス条件は一般に温度70〜180℃
圧力0.2〜10Kg／cm2時間0.5〜10secであるが、各金
型の種類に応じて最適の条件を設定するものであ
る。本発明の繊維シートの着色は染色基布、染色
ナイロン基布に対して着色塗料を付着凝固せしめ
ることによつて行われてもよく、微細多孔質層を
形成の後に染色することによつても行われる。第
一の発明において用いられる基布の構成繊維の種
類は特に限定しない。第二の発明においてはナイ
ロン繊維により構成された基布（ナイロン基布）
に限定する。又本発明において用いられる不織布
には、短繊維が乾式法あるいは湿式法によつて集
積されたもの、およびいわゆるスパンボンド法と
呼ばれる方法によつて長繊維集積してなるものな
らびにメルトブロー法と呼ばれる方法により形成
されたものなどを含み、これらの場合バインダー
の有無を問わない。さらに又、基布の段階におい
てあるいは微細多孔質形成後においての加圧処理
（平滑化、エンボス等）の有無をも問わない。 In the present invention, a desired artificial flower is formed by placing the fiber sheet obtained by the method described above into a mold and heat-pressing it, but the heat-pressing conditions in this case are generally at a temperature of 70°C. ~180℃
The pressure is 0.2 to 10 Kg/cm for 2 hours and 0.5 to 10 seconds, but the optimum conditions are set depending on the type of each mold. Coloring of the fiber sheet of the present invention may be carried out by adhering and solidifying a colored paint to a dyed base fabric or dyed nylon base fabric, or by dyeing after forming a microporous layer. It will be done. The type of constituent fibers of the base fabric used in the first invention is not particularly limited. In the second invention, a base fabric made of nylon fibers (nylon base fabric)
limited to. In addition, the nonwoven fabrics used in the present invention include those in which short fibers are accumulated by a dry method or a wet method, those in which long fibers are accumulated by a method called a so-called spunbond method, and those obtained by a method called a melt blow method. In these cases, it does not matter whether there is a binder or not. Furthermore, it does not matter whether or not pressure treatment (smoothing, embossing, etc.) is performed at the stage of forming the base fabric or after forming the microporous structure.
以下、実施例によつて本発明をさらに具体的に
説明する。 Hereinafter, the present invention will be explained in more detail with reference to Examples.
実施例 １
70デニールのナイロン繊維糸で織成された白色
のナイロンタフタを基布とし、このものにナイロ
ン樹脂の塩化カルシウム―メチルアルコール20％
溶液を浸透付着せしめて後、これを水浴中に浸漬
して脱溶媒凝固させ、基布に対して0.5重量倍の
白色の微細多孔性ナイロン樹脂質を形成させた繊
維シートを得た。Example 1 White nylon taffeta woven with 70-denier nylon fiber yarn is used as a base fabric, and this is coated with 20% calcium chloride-methyl alcohol of nylon resin.
After the solution was allowed to permeate and adhere, this was immersed in a water bath to remove the solvent and coagulate, thereby obtaining a fiber sheet in which a white microporous nylon resin material 0.5 times the weight of the base fabric was formed.
上記にて得られた繊維シートを、コスモスの花
形に切り抜き、これを100℃にセツトした金型に
入れ圧力２Kg／cm2で５秒間熱プレスして、部分的
に半透明化すると共に部分的に多少収縮した白色
のコスモスの単一造花を得た。 The fiber sheet obtained above was cut out in the shape of a cosmos flower, placed in a mold set at 100°C, and heat pressed for 5 seconds at a pressure of 2 kg/cm 2 to make it partially translucent and partially translucent. A single artificial white cosmos flower, which had shrunk to some extent, was obtained.
以上によつて得られたコスモスの単一造花は、
感覚的に天然の花に近く、花輪用単一花として優
れたものであつた。 The single artificial cosmos flower obtained by the above method is
It was sensually similar to natural flowers and was excellent as a single flower for a wreath.
実施例 ２
３デニールのナイロン長繊維がランダムに集積
されてなる、厚さ0.2mm、重量80ｇ／m2の不織布
をナイロン基布とし、これを虹色に染色した後、
塩化カルシウム―メチルアルコール溶液に浸漬し
実質的に全ナイロン長繊維の表面が微細多孔質化
した繊維シートを得た。上記にて得られた繊維シ
ートをさくらの花形に切り抜き、これを150℃に
セツトした金形に入れ圧力５Kg／cm2で５秒間熱プ
レスして、部分的に半透明化と同時に押圧部分の
発色性が向上すると共に、部分的に多少収縮した
濃色部、淡色部を有する紅色のさくらの単一造花
を得た。以上によつて得られたさくらの単一造花
は、感覚的に天然の花に近く花輪用としても手芸
用としても優れたものであつた。Example 2 A nonwoven fabric with a thickness of 0.2 mm and a weight of 80 g/m 2 made of randomly accumulated 3-denier nylon long fibers was used as a nylon base fabric, and after dyeing it in rainbow colors,
A fiber sheet was obtained in which the surface of substantially all of the nylon long fibers was made microporous by immersing it in a calcium chloride-methyl alcohol solution. The fiber sheet obtained above was cut out in the shape of a cherry blossom, and this was placed in a mold set at 150°C and hot pressed for 5 seconds at a pressure of 5 kg/cm 2 to make it partially translucent and at the same time the pressed part A single artificial flower of a red cherry blossom with improved color development and partially contracted dark and light parts was obtained. The single artificial cherry blossom flower obtained in the above manner was sensually similar to a natural flower and was excellent for use in wreaths and handicrafts.
Claims (1)
維でなる編織布又は不織布の繊維間隙内に充填さ
れていると共に、各構成繊維の表面を実質的に被
覆してなる繊維シートを熱プレス成型することを
特徴とする造花の製造方法。 ２ ナイロン繊維でなる編織布又は不織布の各構
成繊維の表面が微細多孔質化していると共に各構
成繊維交点は、微細多孔質が実質的に一体化して
いる繊維シートを、熱プレス成型することを特徴
とする造花の製造方法。[Scope of Claims] 1. A fiber sheet in which a microporous nylon resin material is filled in the fiber gaps of a knitted or nonwoven fabric made of thermoplastic synthetic fibers and substantially covers the surface of each constituent fiber. A method for producing artificial flowers characterized by heat press molding. 2. It is recommended to heat press mold a fiber sheet in which the surface of each component fiber of a knitted woven fabric or non-woven fabric made of nylon fibers is made microporous, and the intersection points of each component fiber are substantially integrated with microporosity. A unique method for producing artificial flowers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5041680A JPS56148903A (en) | 1980-04-18 | 1980-04-18 | Artificial flower production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5041680A JPS56148903A (en) | 1980-04-18 | 1980-04-18 | Artificial flower production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56148903A JPS56148903A (en) | 1981-11-18 |
| JPS6354804B2 true JPS6354804B2 (en) | 1988-10-31 |
Family
ID=12858252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5041680A Granted JPS56148903A (en) | 1980-04-18 | 1980-04-18 | Artificial flower production |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56148903A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4979459B2 (en) * | 2007-05-24 | 2012-07-18 | 宣雄 杉野 | How to make artificial flowers |
-
1980
- 1980-04-18 JP JP5041680A patent/JPS56148903A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56148903A (en) | 1981-11-18 |
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