JP2598178Y2 - 補強内装材料 - Google Patents

補強内装材料

Info

Publication number
JP2598178Y2
JP2598178Y2 JP1991082251U JP8225191U JP2598178Y2 JP 2598178 Y2 JP2598178 Y2 JP 2598178Y2 JP 1991082251 U JP1991082251 U JP 1991082251U JP 8225191 U JP8225191 U JP 8225191U JP 2598178 Y2 JP2598178 Y2 JP 2598178Y2
Authority
JP
Japan
Prior art keywords
bamboo fiber
interior
interior materials
reinforced
base material
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 - Lifetime
Application number
JP1991082251U
Other languages
English (en)
Other versions
JPH0527093U (ja
Inventor
和雄 棚部
正輝 福田
Original Assignee
池田物産株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 池田物産株式会社 filed Critical 池田物産株式会社
Priority to JP1991082251U priority Critical patent/JP2598178Y2/ja
Priority to US07/936,778 priority patent/US5271996A/en
Priority to GB9219346A priority patent/GB2259477B/en
Publication of JPH0527093U publication Critical patent/JPH0527093U/ja
Application granted granted Critical
Publication of JP2598178Y2 publication Critical patent/JP2598178Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B32B5/22—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/56—After-treatment of articles, e.g. for altering the shape
    • B29C44/569—Shaping and joining components with different densities or hardness
    • 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
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/02—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising animal or vegetable substances, e.g. cork, bamboo, starch
    • 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
    • B32B2262/06—Vegetal fibres
    • B32B2262/062—Cellulose fibres, e.g. cotton
    • B32B2262/065—Lignocellulosic fibres, e.g. jute, sisal, hemp, flax, bamboo
    • 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
    • B32B2419/00—Buildings or parts thereof
    • 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
    • B32B2605/00—Vehicles
    • B32B2605/003—Interior finishings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249987—With nonvoid component of specified composition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31971—Of carbohydrate
    • Y10T428/31989—Of wood
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/30—Woven fabric [i.e., woven strand or strip material]
    • Y10T442/3325—Including a foamed layer or component
    • Y10T442/3366—Woven fabric is coated, impregnated, or autogenously bonded
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/50—FELT FABRIC
    • Y10T442/51—From natural organic fiber [e.g., wool, etc.]

Description

【考案の詳細な説明】
【０００１】
【産業上の利用分野】本考案は自動車の天井材、ドアト
リム、リアパーセル等の内装材に使用される補強内装材
料に関するものである。
【０００２】
【従来の技術】従来、この種の内装材料においては、レ
ジンボード、ダンボール、合成樹脂含浸ウレタン発泡
体、ポリスチレン発泡体等が内装基材として用いられて
いるが、該内装基材の剛性を補強するには該内装基材の
片面または両面にガラス繊維層等を積層していた。
【０００３】
【考案が解決しようとする課題】しかしながらガラス繊
維は取扱い中に小片が散乱して作業環境を著しく悪化さ
せるし、また比重も大きく軽量な内装材料を得ることが
出来ないし、硬く脆いので深絞り成形も困難であった。
【０００４】
【課題を解決するための手段】本考案は上記課題を解決
するための手段として内装基材と、該内装基材を補強す
るために該内装基材の片面または両面に積層されている
竹繊維の不織布、編織物または散布層である竹繊維層か
らなる補強内装材料を提供するものである。
【０００５】本考案の内装基材としては、上記したよう
にレジンボード、ダンボール、合成樹脂（プレポリマ
ー、オリゴマー、モノマー等も含む）含浸ウレタン発泡
体、ポリスチレン発泡体等が用いられる。
【０００６】本考案において竹繊維層とは竹繊維をニー
ドルパンチによって絡合したフェルト、竹繊維の編織
物、竹繊維を合成樹脂バインダーで結着した不織布、竹
繊維散布層等であり、該竹繊維層はホットメルト接着
剤、酢酸ビニル系接着剤、アクリル系接着剤、ウレタン
系接着剤、メラミン系接着剤、尿素系接着剤、合成ゴム
系接着剤等によって該内装基材の片面または両面に接着
される。
【０００７】
【作用】竹繊維はパイプ状であって低比重で剛性があり
優れた補強性能を有する。また竹繊維は可撓性があるか
ら小片を散乱させるようなことはなく、深絞り成形も可
能である。
【０００８】
【実施例】〔実施例１〕 図１に示すようにジイソシアネート含浸ポリウレタン発
泡体（１１）とメラミン樹脂を含浸した竹繊維不織布
（１２）とを重合してプレス成形型（４）の上型（４
１）と下型（４２）との間にセットし、１５０℃、１分
のホットプレスを行ない天井形状に成形する。このよう
にして製造された天井基材（１）には図２に示すよう
に、更にホットメルト接着剤層（２２）を介して表装材
（２１）が貼着され天井材（３）となる。
【０００９】〔実施例２〕 図３に示すように、ポリスチレン発泡体（５１）とホッ
トメルト接着剤層（５３）を裏打ちした竹繊維布（５
２）とを夫々１５０℃、１分加熱した上で重合し、真空
成形型（８）の上型（８１）と下型（８２）との間にセ
ットし、常温で真空成形を行なってドアトリム形状にす
る。このようにして製造されたドアトリム基材（５）に
はアクリル系接着剤（６２）によって表装材（６１）が
貼着されてドアトリム（７）となる。
【００１０】
【考案の効果】したがって本考案では、作業環境を悪化
させることなく、軽量でかつ深絞り成形も容易な補強内
装材料が提供される。
【００１１】
【図面の簡単な説明】
図１および図２は本考案の実施例１に関するものであ
る。
【図１】プレス成形型セット状態説明図
【図２】天井材断面図図３および図４は本考案の実施例
２に関するものである。
【図３】真空成形型セット状態説明図
【図４】ドアトリム断面図
【符号の説明】
１ 天井基材 １１ ジイソシアナート含浸ポリウレタン発泡体 １２ 竹繊維不織布 ５ ドアトリム基材 ５１ ポリスチレン発泡体 ５２ 竹繊維布
フロントページの続き (51)Int.Cl.6 識別記号 ＦＩ Ｂ６２Ｄ 25/06 Ｂ６２Ｄ 25/06 Ｄ (58)調査した分野(Int.Cl.6，ＤＢ名) D06N 7/00 B32B 7/02 B32B 9/02 B32B 21/08 B60R 13/02 B62D 25/06

Claims (1)

    (57)【実用新案登録請求の範囲】
  1. 【請求項１】内装基材と、該内装基材を補強するために
    該内装基材の片面または両面に積層されている竹繊維の
    不織布、編織物または散布層である竹繊維層からなるこ
    とを特徴とする補強内装材料
JP1991082251U 1991-09-13 1991-09-13 補強内装材料 Expired - Lifetime JP2598178Y2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1991082251U JP2598178Y2 (ja) 1991-09-13 1991-09-13 補強内装材料
US07/936,778 US5271996A (en) 1991-09-13 1992-08-28 Reinforced trim board
GB9219346A GB2259477B (en) 1991-09-13 1992-09-10 Reinforced trim board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1991082251U JP2598178Y2 (ja) 1991-09-13 1991-09-13 補強内装材料

Publications (2)

Publication Number Publication Date
JPH0527093U JPH0527093U (ja) 1993-04-06
JP2598178Y2 true JP2598178Y2 (ja) 1999-08-03

Family

ID=13769223

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1991082251U Expired - Lifetime JP2598178Y2 (ja) 1991-09-13 1991-09-13 補強内装材料

Country Status (3)

Country Link
US (1) US5271996A (ja)
JP (1) JP2598178Y2 (ja)
GB (1) GB2259477B (ja)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
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US5503903A (en) * 1993-09-16 1996-04-02 Indiana Acoustical Components Automotive headliner panel and method of making same
US5675951A (en) * 1995-10-12 1997-10-14 Gow; Robert H. Bamboo workpiece, molding and trim and method for making
AU727913B3 (en) * 2000-03-10 2001-01-04 Shale Gordon Improvements in watercraft and the manufacture thereof
US6648363B2 (en) * 2001-12-05 2003-11-18 Shale Gordon Composite sports board such as a skateboard deck
AU2002251005A1 (en) * 2002-02-25 2003-09-09 Foundation For Development Aid Acp-Eec Asbl Fibrous non-woven material, non-woven body and non-woven composite body, method for producing a fibrous non-woven material, and use of the same
CN2649750Y (zh) * 2003-07-10 2004-10-20 傅玉双 一种新型竹工艺复合门
US7347431B2 (en) * 2004-09-09 2008-03-25 Chomp, Inc. Skateboard deck construction
US20070154722A1 (en) * 2006-01-05 2007-07-05 Abel Robert M Durable, impact-resistant shelf
US7147745B1 (en) 2006-02-13 2006-12-12 Newcore, L.P. Bamboo beam and process
US20070187025A1 (en) * 2006-02-13 2007-08-16 Newcore, L.P. Bamboo beam
DE202007018919U1 (de) * 2007-07-17 2009-11-19 Clasen, Ines, Dipl.-Volkswirtin Bauteil aus Bambus
US20140216232A1 (en) * 2012-07-12 2014-08-07 Boso Music, Llc Shatter-resistant drumsticks from sustainable materials
FR2995865B1 (fr) * 2012-09-25 2015-08-14 Renault Sa Habillage interieur structurel en bambou pour porte laterale de vehicule et porte laterale ainsi equipee
CN102995826A (zh) * 2012-11-23 2013-03-27 苏州科信遮阳新材料科技有限公司 一种墙板
JP6107160B2 (ja) * 2013-01-18 2017-04-05 三菱自動車工業株式会社 車両の内装用基材
CN105235038B (zh) * 2015-10-23 2017-07-11 中国建筑材料科学研究总院 一种再生竹胶托板的加工工艺
US10882048B2 (en) 2016-07-11 2021-01-05 Resource Fiber LLC Apparatus and method for conditioning bamboo or vegetable cane fiber
US11175116B2 (en) 2017-04-12 2021-11-16 Resource Fiber LLC Bamboo and/or vegetable cane fiber ballistic impact panel and process
US10597863B2 (en) 2018-01-19 2020-03-24 Resource Fiber LLC Laminated bamboo platform and concrete composite slab system
DE102019132473A1 (de) * 2018-12-03 2020-06-04 Toyota Boshoku Kabushiki Kaisha Laminierter Körper und Verfahren zu seiner Herstellung
CN109703624B (zh) * 2018-12-29 2021-03-30 吉林大学 一种具有抗弯特性的汽车顶盖横梁及其制作方法
CN114701212B (zh) * 2022-03-18 2024-02-13 程海涛 一种竹纤维复合毡及其制备方法和异型曲面复合毡

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2271044A1 (en) * 1973-11-05 1975-12-12 Bertin & Cie Cellular wall or floor panel - has hollow cylindrical vegetable bodies glued to sheets at ends only
JPS5539870U (ja) * 1978-09-07 1980-03-14
DE2921681A1 (de) * 1979-05-29 1980-12-11 Bayer Ag Neue emulgatoren, diese emulgatoren enthaltende waessrige isocyanat-emulsionen sowie deren verwendung als bindemittel in einem verfahren zur herstellung von formkoerpern
US4810551A (en) * 1985-12-16 1989-03-07 Chu Alan C Bamboo board
US4774121A (en) * 1986-06-16 1988-09-27 Vollenweider Ii Edward E Core for composite structures
JP2669860B2 (ja) * 1988-08-10 1997-10-29 株式会社アスク 木質系無機質板の製造方法
JPH089200B2 (ja) * 1989-04-27 1996-01-31 日本鋼管株式会社 繊維強化プラスチックシート及びその製造法

Also Published As

Publication number Publication date
JPH0527093U (ja) 1993-04-06
GB9219346D0 (en) 1992-10-28
US5271996A (en) 1993-12-21
GB2259477A (en) 1993-03-17
GB2259477B (en) 1995-12-13

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