JPH0392338A - Skin material-integrated phenol resin foam and preparation thereof - Google Patents
Skin material-integrated phenol resin foam and preparation thereofInfo
- Publication number
- JPH0392338A JPH0392338A JP23016089A JP23016089A JPH0392338A JP H0392338 A JPH0392338 A JP H0392338A JP 23016089 A JP23016089 A JP 23016089A JP 23016089 A JP23016089 A JP 23016089A JP H0392338 A JPH0392338 A JP H0392338A
- Authority
- JP
- Japan
- Prior art keywords
- skin material
- phenolic resin
- foam
- integrated
- synthetic resin
- 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.)
- Pending
Links
- 239000005011 phenolic resin Substances 0.000 title claims abstract description 64
- 239000006260 foam Substances 0.000 title claims abstract description 31
- 239000000463 material Substances 0.000 claims abstract description 69
- 239000011162 core material Substances 0.000 claims abstract description 25
- 239000002131 composite material Substances 0.000 claims abstract description 24
- 229920003002 synthetic resin Polymers 0.000 claims abstract description 15
- 239000000057 synthetic resin Substances 0.000 claims abstract description 15
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 13
- 239000000835 fiber Substances 0.000 claims abstract description 10
- 239000002759 woven fabric Substances 0.000 claims abstract description 8
- 229920000728 polyester Polymers 0.000 claims abstract description 6
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000010985 leather Substances 0.000 claims abstract description 5
- 229910052751 metal Inorganic materials 0.000 claims abstract description 5
- 239000002184 metal Substances 0.000 claims abstract description 5
- 238000010097 foam moulding Methods 0.000 claims abstract description 4
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims description 53
- 229920001568 phenolic resin Polymers 0.000 claims description 52
- 238000004519 manufacturing process Methods 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 9
- 239000002655 kraft paper Substances 0.000 claims description 5
- 239000002023 wood Substances 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims 1
- 229920005989 resin Polymers 0.000 abstract description 4
- 239000011347 resin Substances 0.000 abstract description 4
- 239000002657 fibrous material Substances 0.000 abstract description 2
- 239000011094 fiberboard Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000000465 moulding Methods 0.000 description 5
- 239000004698 Polyethylene Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 239000011491 glass wool Substances 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- VIKNJXKGJWUCNN-XGXHKTLJSA-N norethisterone Chemical compound O=C1CC[C@@H]2[C@H]3CC[C@](C)([C@](CC4)(O)C#C)[C@@H]4[C@@H]3CCC2=C1 VIKNJXKGJWUCNN-XGXHKTLJSA-N 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Abstract
Description
【発明の詳細な説明】
〔発明の目的〕
（産業上の利用分野）
本発明は、内装材等に用いられる表皮材一体フェノール
樹脂発泡体及びその製造方法に関するものである．
（従来の技術）
従来、自動車内装材及び建築内装材などにはフェルトボ
ード、ファイバーボード等の硬質ｍ！ｉ板が使用されて
いる．
一般に上記内装材の製造工程は、熱プレスによる［ｉ板
を成形する工程と、その成形後、表皮材をｔ１ｉ着する
工程との２工程より成っている．当該繊維板の戒形には
２００℃前後の温度が必要であり、表皮材と同時に成形
した場合、表皮材が熱により変質するために、表皮材と
繊維板とを一体威形することは困難であった．
ｍｍ板の他にフェノール樹脂発泡体を使用することが出
来るが、フェノール樹脂発泡体は単独では強度が低く、
その強度を上げるために，フェノール樹脂発泡体に更に
表皮材を接着させる方法がある．しかし、該方法では工
程が増え、又、表皮材を接着する工程を実行する際にフ
ェノール樹脂発泡体を保管する場所も必要であり、全体
として製造コストの高騰を招〈という欠点があった．（
発明が解決しようとする課゛題）
本発明は、上記問題点を解決するためになされたもので
、その目的とするところは、強度が高い表皮材一体フェ
ノール樹脂発泡体、及び，製造工程数の削減，製造時間
の短縮化が図れ製品の製造コストの低減に寄与し得る表
皮材一体フェノール樹脂発泡体の製造方法を提供するこ
とにある．〔発明の構成〕
（課題を解決するための手段）
本発明に係る表皮材一体フェノール樹脂発泡体は、発泡
性フェノール樹脂複合物と表皮材との一体発泡威形体、
又は、発泡性フェノール樹脂複合物と、剛性を有する芯
材と、表皮材との一体発泡成形体により構威されている
．
また、本発明に係る表皮材一体フェノール樹脂発泡体の
製造方法は、発泡性フェノール樹脂複合物と表皮材とを
一体発泡成形，又は，発泡性フェノール樹脂複合物と、
剛性を有する芯材と、表皮材とを一体発泡成形するもの
である．
本発明者らは、上記目的を達威するために鋭意検討を行
った結果，マー，１・状繊維物の少なくとも片面に発泡
性フェノール樹脂を散布したフェノール樹脂複合物と表
皮材とを一体発泡成形することにより，軽量で且つ強度
の高いフェノール樹脂発泡体を得ることを見い出し本発
明を完或するに至ったｅ
以下、本発明について更に説明する．
表皮材と繊維板とを一体成形する際、通常の繊維板を使
用した場合，表皮材が変質しないように成形温度を低下
すると、成形時間が著しく長くなり製造コストが高騰す
る．
そこで、本発明においては、マット状ｍＩａ物の少なく
とも片面に発泡性フェノール樹脂を散布し加熱融着した
発泡性フェノール樹脂複合物を使用した．即ち、発泡性
フェノール樹脂複合物は１５０〜１７０℃で発泡硬化す
るために、表皮材側の或形温度を低下させることが出来
る．
上記発泡性フェノール樹脂複合物，芯材、表皮材を積層
し、発泡性フェノール樹脂複合物側の金型温度１５０〜
１７０℃、表皮材側の金型温度１２０℃に保持した熱プ
レスを使用し、熱圧時間６０秒にて，板厚３〜５厘量の
成形品を威形する．この場合、表皮材側の温度が低いの
で、熱による表皮材の変質は起らない．また，樹脂が発
泡し金型の隅々まで充填されるために、金型形状への追
従性が良好で、比較的曲線の深い形状の成形品も製造可
能である．更に、塩化ビニールレザー、ポリエステル不
織布等の表皮材と、前記芯材、発泡性フェノール樹脂複
合物とが一体となるために、強度が著しく高くなる．
前記表皮材としては、塩化ビニールレザー、起毛フェル
ト或いはポリエステル不織布等々のいずれか一つ又はこ
れらを組合せたものを用いる．また，前記芯材としては
、合成樹脂フィルム、合戊樹脂網、合成樹脂織布、合或
樹脂不織布、天然繊雅織布、天然繊維不織布、クラフト
紙，フェノ−ル樹脂ブリプレグ、金属板、積層板或いは
木質板等々のいずれか一つ又はこれらを組合せたものを
用いる．なお、上記芯材として挙げた各材は、前記表皮
材としても使用することができる．（作用）
発泡性フェノール樹脂複合物と表皮材との一体発泡成形
体によっても強度の高い表皮材一体フェノール樹脂発泡
体を得ることができる．但し、発泡性フェノール樹脂は
１５０・〜１７０℃で発泡硬化し、発泡した樹脂はマッ
ト状ｗｉ雑の内部まで浸透し、表皮材表面にしみ出す．
そこで、発泡した樹脂が表皮材表面にしみ出すことを防
止するために、剛性を有する芯材を表皮材と発泡性フェ
ノール樹脂複合物との間に積層する．
この方法では芯材面で発泡性フェノール樹脂が圧締され
るために，この方法をもって製造された表皮材一体フェ
ノール樹脂発泡体は発泡面の凹凸がなくなり，表面が平
滑になる．更に、芯材を使用することで、発泡性フェノ
ール樹脂側の温度が表皮材側に伝わりにくく、表皮材側
温度の上昇がないために、熱による表皮材の変質は起ら
ず，更に又，発泡体と表皮材とが一体化するために発泡
体単独の時よりも強度が向上する．
（実施例）
以下に本発明の実施例を詳細に説明する．く実施例１〉
マット状繊維物としてグラスウールを用い、該グラスウ
ール（目付量３ ０ ０ ｇ ／ ｙｉ ）の片面に発
泡性フェノール樹脂を４００ｇ／ｍｉｌｌｉ布し、加熱
融着して発泡性フェノール樹脂複合物ｌを得、発泡性フ
ェノール樹脂融着面が芯材２と接するようにし、芯材２
としてボリプロビレンフィルム、表皮材３としてポリエ
ステル不織布を第１図に示すように積層配置する．
成形条件は，発泡性フェノール樹脂複合物ｌ側の温度を
１７０℃、表皮材３側の温度を１２０℃とし、熱圧時間
６０秒にて、厚み３■の成形品を得た．
く実施例２〉
実施例１と同様な方法で、芯材２Ａをクラフト紙とし第
２図に示すように積層して、実施例１と同様の成形条件
にて厚み３ｍｍの威形品を得た．く実施例３〉
実施例１と同様な方法で、芯材２Ｂをアルミ箔とし、両
面にポリエチレンフィルム４Ａ．４Ｂを接着補助材とし
て使用し第３図に示すように積層して、実施例１と同様
の或形条件にて厚み３鵬園の成形品を得た．
く実施例４〉
実施例１と同様な方法で、芯材２Ｃをフェノール樹脂プ
リプレグとし第４図に示すように積層して、実施例ｌと
同様の条件にて厚み３扁■の成形品を得た．
く比較例〉
実施例ｌと同様の条件で作成した発泡性フェノール樹脂
複合物１を、威形温度１７０℃、熱圧時間６０秒で戒形
し、厚み３璽１の成形品を得た．前記実施例１〜４、比
較例より得られた戒形品の強度を表−１に示す．
表一ｌ
表−１に示すように、実施例１〜４による威形品の曲げ
強さは、いずれも発泡性フェノール樹脂複合物単独の場
合よりも大幅に向上していることが判明した．
本発明は上述した実施例に限定されるものではなく、そ
の要旨の範囲内で種々の変形が可能である．
例えば，上述した実施例１〜４では、各々芯材として単
一の素材を用いた場合について説明したが、合威樹脂フ
ィルム、合成樹脂織布、合威樹脂不織布、天然繊！ｌ縄
布、天然ｍ維不織布、合戊樹脂網，クラフト紙、フェノ
ール樹脂プリプレグ更には金属板、積層板，木質板等の
二種又は三種以上の組合せたものを芯材としても実施で
きる．また、表皮材としては、上述したポリエステル不
織布の他、塩化ビニールレザー又は起毛フェルト等を用
いても実施できる．なお、芯材として挙げた上記各材が
表皮材としても使用できることは前述した通りである．
〔発明の効果〕
以上詳述した本発明によれば，発泡性フェノール樹脂と
表皮材の一体発泡成形体又は発泡性フェノール樹脂，芯
材、表皮材の一体発泡成形体により表皮材一体フェノー
ル樹脂発泡体を構成したことにより，従来の発泡性フェ
゛ノール樹脂複合物単独のものよりも高強度のフェノー
ル樹脂発泡体を得ることができる．
また、本発明の方法によれば、構成要素としての各素材
を積層し一体的に発泡威形するものであるから、製造工
程数の削減及び製造時間の短縮化が図れ、全体として製
品の製造コストの低廉化に寄与し得る表皮材一体フェノ
ール樹脂発泡体の製造方法を提供することができる．DETAILED DESCRIPTION OF THE INVENTION [Object of the Invention] (Industrial Field of Application) The present invention relates to a phenolic resin foam integrated with a skin material used for interior materials, etc., and a method for producing the same. (Prior art) Conventionally, hard materials such as felt board and fiberboard have been used for automobile interior materials and architectural interior materials. i board is used. Generally, the manufacturing process for the above-mentioned interior materials consists of two steps: a step of forming a plate by heat pressing, and a step of attaching a skin material after the forming. A temperature of around 200°C is required to shape the fiberboard, and if the fiberboard is molded at the same time as the skin material, the skin material will change in quality due to heat, making it difficult to form the skin material and fiberboard as one body. Met. Phenol resin foam can be used in addition to mm plates, but phenol resin foam alone has low strength.
In order to increase its strength, there is a method of adhering a skin material to the phenolic resin foam. However, this method has the drawback of increasing the number of steps and requiring a place to store the phenolic resin foam when performing the step of adhering the skin material, leading to an overall increase in manufacturing costs. (
Problems to be Solved by the Invention) The present invention has been made to solve the above-mentioned problems, and its purpose is to provide a phenolic resin foam with a high strength skin material, and to reduce the number of manufacturing steps. The purpose of this invention is to provide a method for manufacturing a phenolic resin foam with an integrated skin material, which can reduce the amount of time required to produce a product and reduce manufacturing time, thereby contributing to a reduction in product manufacturing costs. [Structure of the Invention] (Means for Solving the Problems) The skin material-integrated phenolic resin foam according to the present invention comprises an integrally foamed body of a foamable phenolic resin composite and a skin material;
Alternatively, it is composed of an integrally foamed molded product of a foamable phenolic resin composite, a rigid core material, and a skin material. Further, the method for manufacturing a phenolic resin foam with a skin material according to the present invention includes integral foam molding of a foamable phenolic resin composite and a skin material, or
A rigid core material and a skin material are integrally foam-molded. As a result of intensive studies to achieve the above object, the present inventors have found that a phenolic resin composite in which foamable phenolic resin is sprayed on at least one side of a mer-shaped fiber material and a skin material are integrally foamed. The present invention has been completed by discovering that a lightweight and strong phenolic resin foam can be obtained by molding.The present invention will be further explained below. When integrally molding the skin material and fiberboard, if a normal fiberboard is used and the molding temperature is lowered to prevent deterioration of the skin material, the molding time will be significantly longer and the manufacturing cost will increase. Therefore, in the present invention, a foamable phenolic resin composite was used in which foamable phenolic resin was sprayed on at least one side of the mat-like mIa material and then heat-fused. That is, since the foamable phenolic resin composite foams and hardens at 150 to 170°C, it is possible to lower a certain forming temperature on the skin material side. The above foamable phenolic resin composite, core material, and skin material are laminated, and the mold temperature on the foamable phenolic resin composite side is 150~150.
Using a hot press with the mold temperature on the skin material side kept at 170°C and 120°C, a molded product with a plate thickness of 3 to 5 liters is formed for 60 seconds. In this case, the temperature on the skin material side is low, so no deterioration of the skin material due to heat occurs. In addition, since the resin foams and fills every corner of the mold, it follows the shape of the mold well, making it possible to produce molded products with relatively deep curves. Furthermore, since the skin material such as vinyl chloride leather or polyester nonwoven fabric is integrated with the core material and the foamable phenolic resin composite, the strength is significantly increased. As the skin material, any one of vinyl chloride leather, raised felt, polyester nonwoven fabric, etc. or a combination thereof is used. In addition, the core materials include synthetic resin films, synthetic resin nets, synthetic resin woven fabrics, synthetic resin non-woven fabrics, natural delicate woven fabrics, natural fiber non-woven fabrics, kraft paper, phenol resin blip-pregs, metal plates, and laminated sheets. Use one or a combination of boards, wood boards, etc. Note that each of the materials listed as the core material can also be used as the skin material. (Function) It is also possible to obtain a highly strong skin-integrated phenolic resin foam by integrally foaming a foamable phenolic resin composite and a skin material. However, the foamable phenolic resin foams and hardens at 150-170°C, and the foamed resin penetrates into the interior of the mat-like material and oozes out onto the surface of the skin material. Therefore, in order to prevent the foamed resin from seeping onto the surface of the skin material, a rigid core material is laminated between the skin material and the foamable phenolic resin composite. In this method, the foamable phenolic resin is compressed on the core surface, so the phenolic resin foam with integrated skin material produced using this method has no unevenness on the foamed surface and has a smooth surface. Furthermore, by using the core material, the temperature on the foamable phenolic resin side is difficult to transfer to the skin material side, and there is no rise in the temperature on the skin material side, so the skin material does not change in quality due to heat. Because the foam and skin material are integrated, the strength is improved compared to when the foam is used alone. (Example) Examples of the present invention will be explained in detail below. Example 1 Glass wool was used as the mat-like fiber, and 400 g/milli of foamable phenol resin was applied to one side of the glass wool (basis weight: 300 g/yi), and the foamable phenol resin composite was heated and fused. 1, and make sure that the foamable phenol resin fusion surface is in contact with the core material 2, and
A polypropylene film is used as the material, and a polyester nonwoven fabric is used as the skin material 3, which are laminated and arranged as shown in FIG. The molding conditions were such that the temperature on the expandable phenolic resin composite 1 side was 170°C, the temperature on the skin material 3 side was 120°C, and the hot pressing time was 60 seconds to obtain a molded product with a thickness of 3 cm. Example 2 In the same manner as in Example 1, kraft paper was used as the core material 2A, and the core material 2A was laminated as shown in FIG. Ta. Example 3 In the same manner as in Example 1, aluminum foil was used as the core material 2B, and polyethylene films 4A and 4A were coated on both sides. 4B was used as an adhesion auxiliary material and laminated as shown in FIG. 3 to obtain a molded product with a thickness of 3 yen under the same conditions as in Example 1. Example 4 In the same manner as in Example 1, the core material 2C was made of phenolic resin prepreg, and the core material 2C was laminated as shown in FIG. Obtained. Comparative Example> Expandable phenolic resin composite 1 prepared under the same conditions as in Example 1 was shaped at a shaping temperature of 170°C and a heat-pressing time of 60 seconds to obtain a molded product with a thickness of 3 squares. Table 1 shows the strength of the precepts obtained in Examples 1 to 4 and Comparative Example. Table 1 As shown in Table 1, it was found that the bending strength of the shapely products according to Examples 1 to 4 was significantly improved compared to the case of the foamable phenolic resin composite alone. The present invention is not limited to the embodiments described above, and various modifications can be made within the scope of the invention. For example, in Examples 1 to 4 described above, cases were explained in which a single material was used as the core material. The core material can be a combination of two or more of rope cloth, natural fiber non-woven fabric, synthetic resin net, kraft paper, phenolic resin prepreg, metal plate, laminate plate, wood board, etc. In addition to the above-mentioned polyester nonwoven fabric, vinyl chloride leather, brushed felt, etc. can also be used as the skin material. As mentioned above, each of the materials mentioned above as the core material can also be used as the skin material. [Effects of the Invention] According to the present invention detailed above, the skin material is integrally foamed with the phenolic resin by the integrally foamed molded product of the foamable phenolic resin and the skin material, or the integrally foamed molded product of the foamable phenolic resin, the core material, and the skin material. By constructing the foam body, it is possible to obtain a phenolic resin foam with higher strength than conventional foamable phenolic resin composites alone. In addition, according to the method of the present invention, since each material as a component is laminated and foamed integrally, the number of manufacturing steps and manufacturing time can be reduced, and the overall product manufacturing time can be reduced. It is possible to provide a method for manufacturing a phenolic resin foam with an integrated skin material that can contribute to lower costs.
第１図は本発明の実施例１の製造工程を示す説明図，第
２図は本発明の実施例２の製造工程を示す説明図，第３
図は一本発明の実施例３の製造工程を示す説明図、第４
図は本発明の実施例４の製造工程を示す説明図である．
ｌ●●●発泡性フェノール樹脂複合物
２ ，
２Ａ．
２ Ｂ 、
２ Ｃ ●
●芯材
３
●表皮材
４Ａ．
４ Ｂ ●
●ポリエチレンフィルム．Figure 1 is an explanatory diagram showing the manufacturing process of Example 1 of the present invention, Figure 2 is an explanatory diagram showing the manufacturing process of Example 2 of the invention, and Figure 3 is an explanatory diagram showing the manufacturing process of Example 2 of the present invention.
The figures are an explanatory diagram showing the manufacturing process of Example 3 of the present invention;
The figure is an explanatory diagram showing the manufacturing process of Example 4 of the present invention. l●●●Expansible phenolic resin composite 2, 2A. 2 B, 2 C ● ●Core material 3 ●Skin material 4A. 4 B ● ●Polyethylene film.
Claims (7)
泡成形体から成ることを特徴とする表皮材一体フェノー
ル樹脂発泡体。(1) A skin material-integrated phenolic resin foam characterized by being composed of an integrally foamed molded product of an expandable phenolic resin composite and a skin material.
材と、表皮材との一体発泡成形体から成ることを特徴と
する表皮材一体フェノール樹脂発泡体。(2) A skin material-integrated phenolic resin foam comprising an integral foam molded product of a foamable phenolic resin composite, a rigid core material, and a skin material.
泡成形することを特徴とする表皮材一体フェノール樹脂
発泡体の製造方法。(3) A method for producing a phenolic resin foam integral with a skin material, which comprises integrally foam-molding a foamable phenolic resin composite and a skin material.
材と、表皮材とを一体発泡成形することを特徴とする表
皮材一体フェノール樹脂発泡体の製造方法。(4) A method for producing a phenolic resin foam with an integrated skin material, which comprises integrally foam-molding a foamable phenolic resin composite, a core material having rigidity, and a skin material.
維物の少なくとも片面に発泡性フェノール樹脂を散布し
加熱融着したものである請求項３又は４記載の表皮材一
体フェノール樹脂発泡体の製造方法。(5) The production of a phenolic resin foam integrated with a skin material according to claim 3 or 4, wherein the foamable phenolic resin composite is obtained by spraying foamable phenolic resin on at least one side of a mat-like fiber and fusing it with heat. Method.
ト、ポリエステル不織布などを始めとする合成樹脂不織
布、合成樹脂フィルム、合成樹脂網、合成樹脂織布、天
然繊維織布、天然繊維不織布、クラフト紙、フェノール
樹脂プリプレグ金属板、積層板、木質板等から選ばれる
ものである請求項３又は４記載の表皮材一体フェノール
樹脂発泡体の製造方法。(6) The skin material may include vinyl chloride leather, brushed felt, polyester nonwoven fabrics, synthetic resin films, synthetic resin nets, synthetic resin woven fabrics, natural fiber woven fabrics, natural fiber nonwoven fabrics, and kraft paper. 5. The method for producing a phenolic resin foam integrated with a skin material according to claim 3 or 4, wherein the foam is selected from phenolic resin prepreg metal plates, laminates, wooden boards, etc.
成樹脂織布、合成樹脂不織布、天然繊維織布、天然繊維
不織布、クラフト紙、フェノール樹脂プリプレグ、金属
板、積層板、木質板等から選ばれるものである請求項４
記載の表皮材一体フェノール樹脂発泡体の製造方法。(7) The core material is a synthetic resin film, a synthetic resin net, a synthetic resin woven fabric, a synthetic resin nonwoven fabric, a natural fiber woven fabric, a natural fiber nonwoven fabric, a kraft paper, a phenolic resin prepreg, a metal plate, a laminate, a wood board, etc. Claim 4 which is selected from
The method for producing the described phenolic resin foam integrated with a skin material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23016089A JPH0392338A (en) | 1989-09-05 | 1989-09-05 | Skin material-integrated phenol resin foam and preparation thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23016089A JPH0392338A (en) | 1989-09-05 | 1989-09-05 | Skin material-integrated phenol resin foam and preparation thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0392338A true JPH0392338A (en) | 1991-04-17 |
Family
ID=16903540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23016089A Pending JPH0392338A (en) | 1989-09-05 | 1989-09-05 | Skin material-integrated phenol resin foam and preparation thereof |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0392338A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006187907A (en) * | 2005-01-05 | 2006-07-20 | Shigeru Co Ltd | Trim product for vehicle |
| JP2011506150A (en) * | 2007-12-19 | 2011-03-03 | ビーエーエスエフ ソシエタス・ヨーロピア | Molded body of support material containing reactive resin capable of foaming |
-
1989
- 1989-09-05 JP JP23016089A patent/JPH0392338A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006187907A (en) * | 2005-01-05 | 2006-07-20 | Shigeru Co Ltd | Trim product for vehicle |
| JP4726495B2 (en) * | 2005-01-05 | 2011-07-20 | しげる工業株式会社 | Interior parts for vehicles |
| JP2011506150A (en) * | 2007-12-19 | 2011-03-03 | ビーエーエスエフ ソシエタス・ヨーロピア | Molded body of support material containing reactive resin capable of foaming |
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