JPH0527093U - 補強内装材料 - Google Patents

補強内装材料

Info

Publication number
JPH0527093U
JPH0527093U JP082251U JP8225191U JPH0527093U JP H0527093 U JPH0527093 U JP H0527093U JP 082251 U JP082251 U JP 082251U JP 8225191 U JP8225191 U JP 8225191U JP H0527093 U JPH0527093 U JP H0527093U
Authority
JP
Japan
Prior art keywords
bamboo fiber
interior
base material
interior material
reinforcing 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.)
Granted
Application number
JP082251U
Other languages
English (en)
Other versions
JP2598178Y2 (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.]

Landscapes

  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Body Structure For Vehicles (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Laminated Bodies (AREA)

Abstract

(57)【要約】 （修正有） 【目的】本考案の目的は内装材料の補強材料として小片
が散乱して作業環境を悪化させ、かつ重量が大で深絞り
成形も困難なガラス繊維に代わる補強材料を提供するこ
とにある。 【構成】補強材料として竹繊維１２を内装基材の片面ま
たは両面に積層する。

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】
本考案は上記ガラス繊維に代えて補強材料として竹繊維を使用するものである 。
【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(41)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(52)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.5 識別記号 庁内整理番号 ＦＩ 技術表示箇所 Ｂ６０Ｒ 13/02 Ｚ 7912−3Ｄ Ｂ６２Ｄ 25/06 Ｄ 7816−3Ｄ // Ｂ６０Ｊ 5/04

Claims (1)

    【実用新案登録請求の範囲】
  1. 【請求項１】内装基材と、該内装基材の片面または両面
    に積層されてい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 true JPH0527093U (ja) 1993-04-06
JP2598178Y2 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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014136566A (ja) * 2013-01-18 2014-07-28 Mitsubishi Motors Corp 車両の内装用基材

Families Citing this family (21)

* 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
WO2003070656A1 (de) * 2002-02-25 2003-08-28 Foundation For Development Aid Acp-Eec Asbl Faservliesmaterial, vliesmaterialkörper und -verbundkörper sowie verfahren zur herstellung eines faservliesmateriales und verwendung desselben
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
US20070187025A1 (en) * 2006-02-13 2007-08-16 Newcore, L.P. Bamboo beam
US7147745B1 (en) 2006-02-13 2006-12-12 Newcore, L.P. Bamboo beam and process
DE102007033606A1 (de) * 2007-07-17 2009-01-22 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
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
JP7419772B2 (ja) * 2018-12-03 2024-01-23 トヨタ紡織株式会社 積層体及びその製造方法
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

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5539870U (ja) * 1978-09-07 1980-03-14
JPH0248446A (ja) * 1988-08-10 1990-02-19 Asuku:Kk 木質系無機質板の製造方法
JPH0347740A (ja) * 1989-04-27 1991-02-28 Nkk Corp 繊維強化プラスチックシート及びその製造法

Family Cites Families (4)

* 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
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5539870U (ja) * 1978-09-07 1980-03-14
JPH0248446A (ja) * 1988-08-10 1990-02-19 Asuku:Kk 木質系無機質板の製造方法
JPH0347740A (ja) * 1989-04-27 1991-02-28 Nkk Corp 繊維強化プラスチックシート及びその製造法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014136566A (ja) * 2013-01-18 2014-07-28 Mitsubishi Motors Corp 車両の内装用基材

Also Published As

Publication number Publication date
US5271996A (en) 1993-12-21
JP2598178Y2 (ja) 1999-08-03
GB9219346D0 (en) 1992-10-28
GB2259477B (en) 1995-12-13
GB2259477A (en) 1993-03-17

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