JP4467560B2 - パターン接合不織布 - Google Patents
パターン接合不織布 Download PDFInfo
- Publication number
- JP4467560B2 JP4467560B2 JP2006507382A JP2006507382A JP4467560B2 JP 4467560 B2 JP4467560 B2 JP 4467560B2 JP 2006507382 A JP2006507382 A JP 2006507382A JP 2006507382 A JP2006507382 A JP 2006507382A JP 4467560 B2 JP4467560 B2 JP 4467560B2
- Authority
- JP
- Japan
- Prior art keywords
- pattern
- bonding
- fabric
- fibers
- basic
- 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
Links
- 239000004745 nonwoven fabric Substances 0.000 title claims description 30
- 230000001681 protective effect Effects 0.000 claims description 4
- 239000000835 fiber Substances 0.000 description 50
- 239000004744 fabric Substances 0.000 description 33
- -1 weight Substances 0.000 description 17
- 238000000034 method Methods 0.000 description 13
- 239000000853 adhesive Substances 0.000 description 8
- 230000001070 adhesive effect Effects 0.000 description 8
- 239000010432 diamond Substances 0.000 description 8
- 239000011230 binding agent Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 229920000139 polyethylene terephthalate Polymers 0.000 description 5
- 239000005020 polyethylene terephthalate Substances 0.000 description 5
- 230000003252 repetitive effect Effects 0.000 description 5
- 229920001169 thermoplastic Polymers 0.000 description 5
- 244000260524 Chrysanthemum balsamita Species 0.000 description 4
- 235000005633 Chrysanthemum balsamita Nutrition 0.000 description 4
- 229920002292 Nylon 6 Polymers 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 4
- 229910003460 diamond Inorganic materials 0.000 description 4
- 229920000573 polyethylene Polymers 0.000 description 4
- 239000004952 Polyamide Substances 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 229920002647 polyamide Polymers 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 229920000098 polyolefin Polymers 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 229920002994 synthetic fiber Polymers 0.000 description 3
- 239000012209 synthetic fiber Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 229920002554 vinyl polymer Polymers 0.000 description 3
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- JHWNWJKBPDFINM-UHFFFAOYSA-N Laurolactam Chemical compound O=C1CCCCCCCCCCCN1 JHWNWJKBPDFINM-UHFFFAOYSA-N 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 229920000299 Nylon 12 Polymers 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- MJBPUQUGJNAPAZ-AWEZNQCLSA-N butin Chemical compound C1([C@@H]2CC(=O)C3=CC=C(C=C3O2)O)=CC=C(O)C(O)=C1 MJBPUQUGJNAPAZ-AWEZNQCLSA-N 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 239000004750 melt-blown nonwoven Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 229920001748 polybutylene Polymers 0.000 description 2
- 229920001707 polybutylene terephthalate Polymers 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 229920002725 thermoplastic elastomer Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- MJBPUQUGJNAPAZ-UHFFFAOYSA-N Butine Natural products O1C2=CC(O)=CC=C2C(=O)CC1C1=CC=C(O)C(O)=C1 MJBPUQUGJNAPAZ-UHFFFAOYSA-N 0.000 description 1
- 240000000491 Corchorus aestuans Species 0.000 description 1
- 235000011777 Corchorus aestuans Nutrition 0.000 description 1
- 235000010862 Corchorus capsularis Nutrition 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- 238000009960 carding Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000002223 garnet Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
- D04H1/558—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving in combination with mechanical or physical treatments other than embossing
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H13/00—Other non-woven fabrics
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
- D04H1/559—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving the fibres being within layered webs
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
- D04H1/56—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving in association with fibre formation, e.g. immediately following extrusion of staple fibres
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
- D04H3/10—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between yarns or filaments made mechanically
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
- D04H3/14—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic yarns or filaments produced by welding
-
- 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
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
- Y10T428/2481—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including layer of mechanically interengaged strands, strand-portions or strand-like strips
-
- 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
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
- Y10T428/24826—Spot bonds connect components
-
- 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.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/659—Including an additional nonwoven fabric
-
- 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.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/659—Including an additional nonwoven fabric
- Y10T442/66—Additional nonwoven fabric is a spun-bonded fabric
-
- 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.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/68—Melt-blown nonwoven fabric
-
- 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.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/681—Spun-bonded nonwoven fabric
-
- 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.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/69—Autogenously bonded nonwoven fabric
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Laminated Bodies (AREA)
Description
うな環境用途を示すための識別マークを作り出すために用いることができる。さらに、接合パターンは、位置合わせ点または境界画定点としての役割を果たしてかかる不織布から衣服、おむつ、防護衣などのような物品が組み立てられるまたは製造される製造方法を支援することができる。
。有用な熱可塑性フィルムは、例えば、ポリオレフィン、例えば、ポリエチレン、ポリプロピレン、ポリブチレンなど;ポリアミド、例えば、ナイロン6、ナイロン6/6、ナイロン10、ナイロン12など;ポリエステル、例えば、ポリエチレンテレフタレート、ポリブチレンテレフタレートなど;ポリカーボネート、ポリスチレン、熱可塑性エラストマー、ビニルポリマー、ポリウレタン、ならびにそれらのブレンドおよび共重合体から製造することができる。
成されてネスト状デイジー花パターンを作り出す。視覚的に特定可能な第2接合パターンは菱形形状の接合点14で構成される。各菱形14は円10か卵形12かのどちらかに置き換わった。図3の菱形のすべては十字形の輪郭を生み出す。
次の実施例は次の試験方法を用いた。ASTMは米国材料試験協会(American
Society for Testing and Materials)を意味し、INDAは不織布工業会(Nonwoven Fabric Industry)を意味する。
図1に例示するような基本接合点の幾何学的に繰り返しのパターンに接合点の視覚的に区別できる第2パターンを含む本発明の接合パターンを用いて3層布を作り出した。3層布は、参照により本明細書によって援用されるルディシル(Rudisill)らに付与された国際公開第0109425号パンフレットに開示された方法に従って製造されたスパンボンド繊維の2つの外層とメルトブローン繊維の中心層とを含んでなった。スパンボンド繊維は、コアがポリエチレンテレフタレートを含んでなり、シースがポリエチレンを含んでなるシース−コア複合繊維であった。シース対コアの比は50重量%であった。中心層は、一成分がポリエチレンテレフタレートであり、他がポリエチレンであるサイド−バイ−サイド複合メルトブローン繊維でできていた。ポリエチレンテレフタレート樹脂は該繊維の約65重量%を含んでなった。各スパンボンド層の重量は21g/m2であり、メルトブローン層の重量は17g/m2であった。3層を、上部および下部スチール加熱ロールからなるカレンダー装置のニップに供給した。上部ロールは、図1に例示されるように、ネスト状デイジーの基本接合パターン内に組み込まれた卵形内に大文字Dを作り出す菱形形状の接合要素の第2パターンで彫刻されており、下部ロールは滑らかなアンビル・ロールであった。図2について言及すると、円10および卵形12は布の表面の15%をカバーする。菱形14は布の表面の20%をカバーする。布の接合点密度はcm2当たり34点である。両ロールは直径が約46cmであり、リニアーメーター当たり35kNのニップ圧設定で約120℃に加熱された。ハンドル−O−メーターならびにグラブ引張および伸びデータは表にある。
布を基本パターンの接合点のみを用いて接合したことを除いて、実施例1の同じ3層布を使用した。ハンドル−O−メーターならびにグラブ引張および伸びデータは表にある。
図3は本発明の別の例を示す。十字形の輪郭の視覚的に区別できる接合パターンを幾何学的に繰り返しの基本接合パターン上に見ることができる。図2と同様に、幾何学的に繰り返しの基本接合パターンは円10および卵形12接合点で構成されてネスト状デイジー花パターンを作り出す。視覚的に特定可能な第2接合パターンは菱形形状の接合点14で構成される。各菱形14が円10か卵形12かのどちらかに置き換わってしまった。図3の菱形のすべてが十字形の輪郭を生み出す。円10および卵形12は布の表面の15%をカバーする。菱形14は布の表面の20%をカバーする。布の接合点密度はcm2当たり30点である。
本発明の好適な実施の態様は次のとおりである。
1. 形状によって画定される少なくとも1つの領域付きの少なくとも1つの形状を有する接合点の幾何学的に繰り返しの、かつ、視覚的に識別できる基本パターンと、前記基本パターン内に組み込まれた第2の視覚的に区別できる接合パターンとを有する不織繊維ウェブを含んでなるパターン接合不織布。
2. 基本接合パターンの接合点の幾らかが基本接合パターンの接合点とは異なる形状および/または面積を有する第2パターン接合点で置き換えられている上記1に記載のパターン接合不織布。
3. 第2パターン接合点が異なる面積の基本パターン接合点の同じ形状のものである上記2に記載のパターン接合不織布。
4. 第2パターン接合点が同じ面積の基本パターン接合点とは異なる形状のものである上記2に記載のパターン接合不織布。
5. 第2パターン接合点が基本パターン接合点とは異なる形状および異なる面積のものである上記2に記載のパターン接合不織布。
6. 少なくとも1つの不織繊維ウェブと少なくとも1つのフィルムとのラミネートを含んでなる上記1に記載のパターン接合不織布。
7. 不織繊維ウェブがステープルファイバー不織ウェブ、スパンボンド不織ウェブおよびメルトブローン不織ウェブから選択される上記1に記載のパターン接合不織布。
8. マルチプル不織ウェブを含んでなる上記1に記載のパターン接合不織布。
9. 第1スパンボンド不織ウェブ、少なくとも1つのメルトブローン不織ウェブおよび第2スパンボンド不織ウェブを含んでなる上記8に記載のパターン接合不織布。
10. 個々の第2パターン接合点の面積が個々の基本パターン接合点の面積の約25〜約300%である上記2に記載のパターン接合不織布。
11. 上記1に記載のパターン接合不織布を含んでなる防護衣の物品。
12. 上記1に記載のパターン接合不織布を含んでなるメディカルドレープ。
Claims (3)
- 少なくとも1種類の形状の複数の接合点を幾何学的に繰り返して配置することにより、視覚的に識別可能に構成された基本パターンと、
前記基本パターン内に組み込まれている複数の接合点により構成され、前記基本パターンから視覚的に区別できる第2のパターンとを有する不織繊維ウェブを含んでなるパターン接合不織布。 - 請求項1に記載のパターン接合不織布を含んでなる防護衣の物品。
- 請求項1に記載のパターン接合不織布を含んでなるメディカルドレープ。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/393,969 US20040241399A1 (en) | 2003-03-21 | 2003-03-21 | Pattern bonded nonwoven fabrics |
PCT/US2004/008482 WO2004085730A1 (en) | 2003-03-21 | 2004-03-18 | Pattern bonded nonwoven fabrics |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2006520863A JP2006520863A (ja) | 2006-09-14 |
JP2006520863A5 JP2006520863A5 (ja) | 2006-12-21 |
JP4467560B2 true JP4467560B2 (ja) | 2010-05-26 |
Family
ID=33096756
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006507382A Expired - Lifetime JP4467560B2 (ja) | 2003-03-21 | 2004-03-18 | パターン接合不織布 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20040241399A1 (ja) |
EP (1) | EP1606445A1 (ja) |
JP (1) | JP4467560B2 (ja) |
KR (1) | KR20050114665A (ja) |
CN (1) | CN1761786B (ja) |
CA (1) | CA2519470A1 (ja) |
WO (1) | WO2004085730A1 (ja) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7579078B2 (en) * | 2001-09-21 | 2009-08-25 | Outlast Technologies, Inc. | Temperature regulating cellulosic fibers and applications thereof |
US9434869B2 (en) | 2001-09-21 | 2016-09-06 | Outlast Technologies, LLC | Cellulosic fibers having enhanced reversible thermal properties and methods of forming thereof |
US7971526B2 (en) * | 2006-04-17 | 2011-07-05 | Kimberly-Clark Worldwide, Inc. | Embossing or bonding device containing facetted impression elements |
US9682512B2 (en) | 2009-02-06 | 2017-06-20 | Nike, Inc. | Methods of joining textiles and other elements incorporating a thermoplastic polymer material |
US8906275B2 (en) | 2012-05-29 | 2014-12-09 | Nike, Inc. | Textured elements incorporating non-woven textile materials and methods for manufacturing the textured elements |
US8850719B2 (en) | 2009-02-06 | 2014-10-07 | Nike, Inc. | Layered thermoplastic non-woven textile elements |
US20100199406A1 (en) | 2009-02-06 | 2010-08-12 | Nike, Inc. | Thermoplastic Non-Woven Textile Elements |
US20100215923A1 (en) * | 2009-02-24 | 2010-08-26 | Tredegar Film Products Corporation | Elastic film laminates with tapered point bonds |
US20130255103A1 (en) | 2012-04-03 | 2013-10-03 | Nike, Inc. | Apparel And Other Products Incorporating A Thermoplastic Polymer Material |
US9096961B2 (en) | 2012-04-27 | 2015-08-04 | Providencia Usa, Inc. | Nonwoven wipe with bonding pattern |
US20140263033A1 (en) * | 2013-03-13 | 2014-09-18 | 2266170 Ontario Inc. | Process For Forming A Three-Dimensional Non-Woven Structure |
JP2016526963A (ja) | 2013-06-19 | 2016-09-08 | ザ プロクター アンド ギャンブル カンパニー | 接合装置及び方法 |
US10052237B2 (en) | 2013-06-19 | 2018-08-21 | The Procter & Gamble Company | Bonding apparatus and method |
US9913764B2 (en) | 2013-12-18 | 2018-03-13 | Kimberly-Clark Worldwide, Inc. | Post-bonded grooved elastic materials |
US10337123B2 (en) | 2014-06-18 | 2019-07-02 | E I Du Pont De Nemours And Company | Flash spun plexifilamentary strands and sheets |
US10920028B2 (en) | 2014-06-18 | 2021-02-16 | Dupont Safety & Construction, Inc. | Plexifilamentary sheets |
WO2015196217A1 (en) | 2014-06-18 | 2015-12-23 | E. I. Du Pont De Nemours And Company | Flash spun plexifilamentary strands and sheets |
US10329692B2 (en) | 2015-07-10 | 2019-06-25 | E I Du Pont De Nemours And Company | Flash spun plexifilamentary strands and sheets |
EP4268779A3 (en) | 2014-11-06 | 2023-12-13 | The Procter & Gamble Company | Patterned apertured webs |
MX362847B (es) | 2014-12-19 | 2019-02-15 | Kimberly Clark Co | Pelicula elastica no tejida y perforada con mejores caracteristicas de union. |
WO2016204763A1 (en) | 2015-06-18 | 2016-12-22 | E. I. Du Pont De Nemours And Company | Flash spun plexifilamentary strands and sheets |
US10682265B2 (en) | 2015-11-12 | 2020-06-16 | Pfnonwovens Llc | Nonwoven with improved abrasion resistance and method of making the same |
EP3383334B1 (en) | 2015-11-30 | 2020-10-21 | The Procter and Gamble Company | Nonwoven thermal bonding pattern with low fuzz |
WO2017095584A1 (en) * | 2015-11-30 | 2017-06-08 | The Procter & Gamble Company | Nonwoven thermal bonding pattern with low fuzz |
US10828209B2 (en) * | 2015-12-16 | 2020-11-10 | Avintiv Specialty Materials Inc. | Soft nonwoven fabric and method of manufacturing thereof |
EP3210584A1 (en) * | 2016-02-29 | 2017-08-30 | Fitesa Germany GmbH | Nonwoven fabric and process for forming the same |
CZ2016250A3 (cs) * | 2016-05-02 | 2017-11-29 | Pegas Nonwovens S.R.O. | Netkaná textilie obsahující tepelně pojitelná vlákna a pojicí vtisky |
EP3290014A1 (en) * | 2016-08-31 | 2018-03-07 | Fibertex Personal Care A/S | Nonwoven fabric sheet and method for making the same |
EP3555353B1 (en) * | 2016-12-14 | 2023-10-04 | Pfnonwovens, Llc | Hydraulically treated nonwoven fabrics and method of making the same |
EP3582733B1 (en) * | 2017-02-16 | 2022-08-17 | The Procter & Gamble Company | Absorbent articles with substrates having repeating patterns of apertures comprising a plurality of repeat units |
US10722044B2 (en) * | 2017-06-27 | 2020-07-28 | L&P Property Management Company | Dual-layered fabric for use in pocketed spring assembly |
EP3425099A1 (de) * | 2017-07-03 | 2019-01-09 | Axel Nickel | Meltblown-vliesstoff mit verbesserter stapelbarkeit und lagerbarkeit |
EP3724390B1 (en) * | 2017-12-11 | 2022-01-12 | Suominen Corporation | A nonwoven material having encoded information, a method for encoding information on a nonwoven material and a system for using same |
US11850128B2 (en) * | 2018-09-27 | 2023-12-26 | The Procter And Gamble Company | Garment-like absorbent articles |
EP3957478B1 (en) * | 2019-04-16 | 2023-10-18 | Denka Company Limited | Binding tape |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4333979A (en) * | 1980-08-18 | 1982-06-08 | Kimberly-Clark Corporation | Soft, bulky, lightweight nonwoven web and method of producing; the web has both fused spot bonds and patterned embossments |
US4493868A (en) * | 1982-12-14 | 1985-01-15 | Kimberly-Clark Corporation | High bulk bonding pattern and method |
US5057357A (en) * | 1988-10-21 | 1991-10-15 | Fiberweb North America, Inc. | Soft coverstock with improved dimensional stability and strength and method of manufacturing the same |
US5464688A (en) * | 1990-06-18 | 1995-11-07 | Kimberly-Clark Corporation | Nonwoven web laminates with improved barrier properties |
US5366786A (en) * | 1992-05-15 | 1994-11-22 | Kimberly-Clark Corporation | Garment of durable nonwoven fabric |
MX9300424A (es) * | 1992-11-06 | 1994-05-31 | Kimberly Clark Co | Tela laminada fibrosa y metodo y aparato para la fabricacion de la misma. |
US6093665A (en) * | 1993-09-30 | 2000-07-25 | Kimberly-Clark Worldwide, Inc. | Pattern bonded nonwoven fabrics |
US5817394A (en) * | 1993-11-08 | 1998-10-06 | Kimberly-Clark Corporation | Fibrous laminated web and method and apparatus for making the same and absorbent articles incorporating the same |
US5503076A (en) * | 1993-12-01 | 1996-04-02 | Kimberly-Clark Corporation | Multi-color printed nonwoven laminates |
CA2148289C (en) * | 1994-05-20 | 2006-01-10 | Ruth Lisa Levy | Perforated nonwoven fabrics |
CN1230234A (zh) * | 1996-07-15 | 1999-09-29 | 金伯利-克拉克环球有限公司 | 粘合增强的定向低厚度可透气膜 |
US6966971B1 (en) * | 2001-10-31 | 2005-11-22 | Sellars Absorbent Materials, Inc. | Absorbent wipe having bonding material logo |
US6921570B2 (en) * | 2001-12-21 | 2005-07-26 | Kimberly-Clark Worldwide, Inc. | Pattern unbonded nonwoven web and process for making same |
-
2003
- 2003-03-21 US US10/393,969 patent/US20040241399A1/en not_active Abandoned
-
2004
- 2004-03-18 CA CA002519470A patent/CA2519470A1/en not_active Abandoned
- 2004-03-18 WO PCT/US2004/008482 patent/WO2004085730A1/en active Application Filing
- 2004-03-18 JP JP2006507382A patent/JP4467560B2/ja not_active Expired - Lifetime
- 2004-03-18 EP EP04757902A patent/EP1606445A1/en not_active Withdrawn
- 2004-03-18 KR KR1020057017557A patent/KR20050114665A/ko not_active Application Discontinuation
- 2004-03-18 CN CN2004800077262A patent/CN1761786B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1761786B (zh) | 2012-11-07 |
CA2519470A1 (en) | 2004-10-07 |
EP1606445A1 (en) | 2005-12-21 |
CN1761786A (zh) | 2006-04-19 |
JP2006520863A (ja) | 2006-09-14 |
WO2004085730A1 (en) | 2004-10-07 |
US20040241399A1 (en) | 2004-12-02 |
KR20050114665A (ko) | 2005-12-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4467560B2 (ja) | パターン接合不織布 | |
EP0721520B1 (en) | Pattern bonded nonwoven fabrics | |
CN1131349C (zh) | 缠结非织造布及其制造方法 | |
US20210007908A1 (en) | Soft Nonwoven Fabric and Method of Manufacturing Thereof | |
EP2150645A1 (en) | Nonwoven bonding patterns producing fabrics with improved abrasion resistance and softness | |
EP1354091B1 (en) | Thermally bonded fabrics and method of making same | |
JPH05179558A (ja) | 積層不織布及びその製造方法 | |
JP6557440B1 (ja) | スパンボンド不織布、スパンボンド不織布の製造方法、エンボスロール | |
EP1379718A2 (en) | Bonded layered nonwoven and method of producing same | |
US20220364281A1 (en) | Hydro-patterned nonwoven and method of making the same | |
EP0043390B1 (en) | Composite sheet structure, process for its preparation and laminates comprising said structure | |
US20220356617A1 (en) | Apertured hydro-patterned nonwoven and method of making the same | |
Porter | Nonwoven fabrics: Growth point in a depressed textile industry | |
KR20230108283A (ko) | 필라멘트 층을 포함하는 부직포 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20061031 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20061031 |
|
RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20080303 |
|
RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20081030 |
|
RD03 | Notification of appointment of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7423 Effective date: 20081030 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20090221 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20090929 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20091005 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100105 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20100208 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20100223 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130305 Year of fee payment: 3 |