JP2006021535A - 織物シート構造体及びその製造方法と、それを用いた防護用具 - Google Patents
織物シート構造体及びその製造方法と、それを用いた防護用具 Download PDFInfo
- Publication number
- JP2006021535A JP2006021535A JP2005187634A JP2005187634A JP2006021535A JP 2006021535 A JP2006021535 A JP 2006021535A JP 2005187634 A JP2005187634 A JP 2005187634A JP 2005187634 A JP2005187634 A JP 2005187634A JP 2006021535 A JP2006021535 A JP 2006021535A
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- sheet
- activated carbon
- fabric
- members
- woven
- 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.)
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Links
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Images
Classifications
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-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
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- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/726—Permeability to liquids, absorption
- B32B2307/7265—Non-permeable
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- 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
- B32B2437/00—Clothing
-
- 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
- B32B2459/00—Nets, e.g. camouflage nets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
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- B32B2571/00—Protective equipment
-
- 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
- Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
- Y10T428/24994—Fiber embedded in or on the surface of a polymeric matrix
- Y10T428/249942—Fibers are aligned substantially parallel
- Y10T428/249945—Carbon or carbonaceous fiber
-
- 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.]
- Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
- Y10T442/2508—Coating or impregnation absorbs chemical material other than water
-
- 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.]
- Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
- Y10T442/2508—Coating or impregnation absorbs chemical material other than water
- Y10T442/2516—Chemical material is one used in biological or chemical warfare
-
- 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.]
- Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
- Y10T442/2926—Coated or impregnated inorganic fiber fabric
- Y10T442/2984—Coated or impregnated carbon or carbonaceous fiber fabric
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- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Laminated Bodies (AREA)
- Nonwoven Fabrics (AREA)
- Woven Fabrics (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Outerwear In General, And Traditional Japanese Garments (AREA)
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Abstract
【解決手段】 この発明は、生物及び化学兵器のような生物化学有害物に対する防護のための織物シート状構造体(1)であって、前記シート状構造体(1)は、織物支持層(2)と、この支持層(2)に貼り合わされる活性炭繊維からなる第1のシート状部材(3)と、活性炭繊維からなる第2のシート状部材(4)とを具備し、前記第1及び第2のシート状部材(3,4)のそれぞれの縁部が、お互いに接触及び/若しくは重複するように前記支持層(2)に重ね合わされて前記支持層(2)に接合されることにある。
【選択図】 図2
Description
2 織物支持層
3 第1のシート状構造体
4 第2のシート状構造体
5 カバー層
Claims (10)
- 生物及び化学兵器のような生物化学有害物に対する防護のための織物シート状構造体(1)であって、
前記シート状構造体(1)は、織物支持層(2)と、この支持層(2)に重ね合わされる活性炭繊維からなる第1のシート状部材(3)と、活性炭繊維からなる第2のシート状部材(4)とを具備し、
前記第1及び第2のシート状部材(3,4)のそれぞれの縁部が、お互いに接触及び/若しくは重複するように前記支持層(2)に張り合わされて前記支持層(2)に接合されることを特徴とする織物シート状構造体。 - 前記第1及び第2のシート状部材(3,4)は、支持層(2)を介してお互いに接合されることを特徴とする請求項1記載の織物シート状構造体。
- 前記第1及び第2のシート状部材(3,4)は、お互いに付加的に接合され、特にその前記重複部分においてお互いに接着されることを特徴とする請求項1記載の織物シート状構造体。
- 活性炭繊維からなる前記第1及び第2のシート状部材(3,4)は、接着剤の密着しないドットの形で、非連続の方法で適用された接着剤によって支持層(2)に接着され、前記接着剤が通路や溝の構成のような不規則なコンピュータ演算されたグリッド又はパターンの形で、活性炭繊維からなるシート状部材(3,4)且つ/又は前記支持層(2)上にプリントされ、これによって吸着されるべき生物化学有害物及び毒物の侵入を、前記織物シート状構造体(1)の使用状態において避けることができることを特徴とする請求項1記載の織物シート状構造体。
- さらに、織物カバー層(5)が、前記第1及び第2のシート状部材(3,4)の前記支持層(2)の反対側の面に重ね合わされ、該カバー層(5)によって前記2つのシート状部材(3,4)がさらにお互いに接合されることを特徴とする請求項1記載の織物シート状構造体。
- 活性炭繊維からなる第1及び第2のシート部材(3,4)の少なくとも1つは、50〜250g/m2の単位面積当たりの重量(基礎重量)及び0.1〜10mmの範囲の厚さを有する活性炭繊維シート状構造体であり、活性炭繊維から構成される織布、ファブリック、布地、不織布、メリヤス生地、メリヤス類、ニット、不織スクリム、キルト芯、又は織物混成材であることを特徴とする請求項1記載の織物シート状構造体。
- 前記第1及び第2のシート状部材(3,4)の少なくとも1つの活性炭繊維は、炭化され活性化されたセルロース、ビスコース若しくはポリアクリロニトリルからなる線状繊維であり、0.8〜1.2デニールの範囲のタイター(繊度)、1.5g/デニール以上の引張強さ、8%以上の引張伸び、及び1.0〜2.0g/mの範囲の単位重量を有することを特徴とする請求項1記載の織物シート状構造体。
- 請求項1〜7に記載された織物シート状構造体を具備することを特徴とする防護用具。
- 防護服、防護上着、防護ズボン、防護手袋、防護履物、防護衣類、防護カバー及び防護寝袋のいずれかであることを特徴とする請求項8記載の防護用具。
- 生物化学兵器のような生物化学有害物及び毒物に対する防護のための織物シート状構造体(1)の製造方法であって、
前記シート状構造体(1)が、織物支持層(2)と活性炭繊維からなる第1及び第2のシート状部材(3,4)とを具備し、前記第1及び第2のシート状部材(3,4)の縁部が接触及び/若しくは重複するように、前記第1及び第2のシート状部材(3,4)が前記支持層(2)に重ね合わされ、前記支持層(2)によって、活性炭繊維からなる前記第1及び第2のシート状部材(3,4)が共に接合されるものにおいて、
前記方法が:
(1) 活性炭繊維からなる第1の織物形状のシート状構造体(3)を製造し、織物支持層(2)に前記第1のシート状構造体(3)を重ね合わす;
(2) 活性炭繊維からなる第2の織物形状のシート状構造体(4)を、前記第1の織物形状のシート状構造体(3)の長手方向横方向に並べ、前記第1及び第2の織物形状のシート状構造体(3,4)が接触若しくは重複するように前記織物支持層(2)に重ね合わせる;そして
(3) 前記第1及び第2のシート状構造体(3,4)を、前記織物支持層(2)を介してお互いに接合する;
ことからなることを特徴とする織物シート状構造体の製造方法。
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DE200410032563 DE102004032563B4 (de) | 2004-07-05 | 2004-07-05 | Textiles Verbundmaterial mit Aktivkohlefasern und Verfahren zu seiner Herstellung |
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EP (1) | EP1621233B1 (ja) |
JP (1) | JP4258816B2 (ja) |
CA (1) | CA2510710C (ja) |
DE (1) | DE102004032563B4 (ja) |
ES (1) | ES2791874T3 (ja) |
Cited By (7)
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JP2010531714A (ja) * | 2007-06-26 | 2010-09-30 | フィリジェント リミテッド | ヒト病原体の伝染を低減するための装置および方法 |
JP2011042033A (ja) * | 2009-08-19 | 2011-03-03 | Toyobo Co Ltd | 吸着シート |
JP2011042034A (ja) * | 2009-08-19 | 2011-03-03 | Toyobo Co Ltd | 吸着シート |
JP2012171211A (ja) * | 2011-02-22 | 2012-09-10 | Toyobo Co Ltd | 吸着シート |
JP2012171212A (ja) * | 2011-02-22 | 2012-09-10 | Toyobo Co Ltd | 吸着シート |
JP2015085522A (ja) * | 2013-10-28 | 2015-05-07 | 東洋紡株式会社 | 吸着シートおよびその製造方法 |
JP2016535175A (ja) * | 2013-10-29 | 2016-11-10 | コーロン インダストリーズ インク | 活性炭素繊維及びその製造方法 |
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DE10357112A1 (de) * | 2003-12-06 | 2005-07-07 | Texplorer Gmbh | Unterbeinschutzbekleidung |
DE102004024075B4 (de) * | 2004-05-13 | 2010-12-23 | BLüCHER GMBH | Adsorptionsfiltermaterial, seine Verwendung und Schutzmaterialien |
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US7941942B2 (en) | 2007-09-13 | 2011-05-17 | Nike, Inc. | Article of footwear including a composite upper |
KR101304253B1 (ko) * | 2012-05-15 | 2013-09-05 | 주식회사 소포스 | 산업안전작업복용 복합시트 및 그 제조방법 |
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US10898838B2 (en) | 2016-12-15 | 2021-01-26 | Hollingsworth & Vose Company | Filter media including adhesives |
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DE202020101273U1 (de) * | 2020-02-21 | 2021-05-28 | Blücher Gesellschaft mit beschränkter Haftung | Modulare Schutzbekleidungseinheit sowie deren Verwendung |
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EP0179650A3 (en) * | 1984-10-24 | 1988-01-07 | Stephen Anthony RAWLINGS | Pad for absorbtion of body odour |
US4869947A (en) * | 1988-12-21 | 1989-09-26 | E. I. Du Pont De Nemours And Company | Laminated fabric for protective clothing |
GB9121868D0 (en) * | 1991-10-15 | 1991-11-27 | Freudenberg Nonwovens Ltd | Protective material |
DE4310110A1 (de) * | 1992-07-07 | 1994-01-13 | Kaercher Gmbh & Co Alfred | Mehrlagiges, textiles, gasdurchlässiges Filtermaterial gegen chemische Schadstoffe |
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DE10356776B4 (de) * | 2003-12-02 | 2011-04-14 | BLüCHER GMBH | Plasmabehandeltes Adsorptionsfiltermaterial mit Schutz gegenüber chemischen Giftstoffen, dessen Verwendung und dieses Adsorptionsfiltermaterial aufweisende Schutzmaterialien |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2010531714A (ja) * | 2007-06-26 | 2010-09-30 | フィリジェント リミテッド | ヒト病原体の伝染を低減するための装置および方法 |
JP2011042033A (ja) * | 2009-08-19 | 2011-03-03 | Toyobo Co Ltd | 吸着シート |
JP2011042034A (ja) * | 2009-08-19 | 2011-03-03 | Toyobo Co Ltd | 吸着シート |
JP2012171211A (ja) * | 2011-02-22 | 2012-09-10 | Toyobo Co Ltd | 吸着シート |
JP2012171212A (ja) * | 2011-02-22 | 2012-09-10 | Toyobo Co Ltd | 吸着シート |
JP2015085522A (ja) * | 2013-10-28 | 2015-05-07 | 東洋紡株式会社 | 吸着シートおよびその製造方法 |
JP2016535175A (ja) * | 2013-10-29 | 2016-11-10 | コーロン インダストリーズ インク | 活性炭素繊維及びその製造方法 |
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US20070004301A1 (en) | 2007-01-04 |
EP1621233B1 (de) | 2020-02-26 |
EP1621233A3 (de) | 2006-05-10 |
US7582578B2 (en) | 2009-09-01 |
ES2791874T3 (es) | 2020-11-06 |
JP4258816B2 (ja) | 2009-04-30 |
DE102004032563B4 (de) | 2012-08-02 |
EP1621233A2 (de) | 2006-02-01 |
DE102004032563A1 (de) | 2006-02-02 |
CA2510710A1 (en) | 2006-01-05 |
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