JP6370328B2 - タフテッドカーペット用一次基布およびその製造方法 - Google Patents
タフテッドカーペット用一次基布およびその製造方法 Download PDFInfo
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- JP6370328B2 JP6370328B2 JP2016078537A JP2016078537A JP6370328B2 JP 6370328 B2 JP6370328 B2 JP 6370328B2 JP 2016078537 A JP2016078537 A JP 2016078537A JP 2016078537 A JP2016078537 A JP 2016078537A JP 6370328 B2 JP6370328 B2 JP 6370328B2
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- nonwoven web
- base fabric
- primary base
- embossing
- tufted carpet
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- 239000004744 fabric Substances 0.000 title claims description 45
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 239000000835 fiber Substances 0.000 claims description 44
- 238000004049 embossing Methods 0.000 claims description 42
- 239000000470 constituent Substances 0.000 claims description 27
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 26
- 229910052799 carbon Inorganic materials 0.000 claims description 26
- 238000002844 melting Methods 0.000 claims description 20
- 230000008018 melting Effects 0.000 claims description 20
- 239000004745 nonwoven fabric Substances 0.000 claims description 14
- 229920005989 resin Polymers 0.000 claims description 9
- 239000011347 resin Substances 0.000 claims description 9
- 229920003002 synthetic resin Polymers 0.000 claims description 5
- 239000000057 synthetic resin Substances 0.000 claims description 5
- 229920001169 thermoplastic Polymers 0.000 claims description 5
- 239000004416 thermosoftening plastic Substances 0.000 claims description 5
- 239000003086 colorant Substances 0.000 description 11
- 239000002131 composite material Substances 0.000 description 8
- 239000010410 layer Substances 0.000 description 8
- 229920000642 polymer Polymers 0.000 description 7
- -1 polyethylene terephthalate Polymers 0.000 description 6
- 238000009732 tufting Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 229920000139 polyethylene terephthalate Polymers 0.000 description 4
- 239000005020 polyethylene terephthalate Substances 0.000 description 4
- 239000002356 single layer Substances 0.000 description 4
- 239000004952 Polyamide Substances 0.000 description 3
- 230000001747 exhibiting effect Effects 0.000 description 3
- 229920002647 polyamide Polymers 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- LLLVZDVNHNWSDS-UHFFFAOYSA-N 4-methylidene-3,5-dioxabicyclo[5.2.2]undeca-1(9),7,10-triene-2,6-dione Chemical compound C1(C2=CC=C(C(=O)OC(=C)O1)C=C2)=O LLLVZDVNHNWSDS-UHFFFAOYSA-N 0.000 description 2
- 229920001634 Copolyester Polymers 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 229920001707 polybutylene terephthalate Polymers 0.000 description 2
- 229920006149 polyester-amide block copolymer Polymers 0.000 description 2
- 229920005992 thermoplastic resin Polymers 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- BXKDSDJJOVIHMX-UHFFFAOYSA-N edrophonium chloride Chemical compound [Cl-].CC[N+](C)(C)C1=CC=CC(O)=C1 BXKDSDJJOVIHMX-UHFFFAOYSA-N 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C17/00—Embroidered or tufted products; Base fabrics specially adapted for embroidered work; Inserts for producing surface irregularities in embroidered products
- D05C17/02—Tufted products
- D05C17/023—Tufted products characterised by the base fabric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
- B60N3/04—Arrangements or adaptations of other passenger fittings, not otherwise provided for of floor mats or carpets
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G27/00—Floor fabrics; Fastenings therefor
- A47G27/02—Carpets; Stair runners; Bedside rugs; Foot mats
-
- 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
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
-
- 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
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/06—Embossing
-
- 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
- B32B5/02—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 structural features of a fibrous or filamentary layer
- B32B5/08—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 structural features of a fibrous or filamentary layer the fibres or filaments of a layer being of different substances, e.g. conjugate fibres, mixture of different fibres
-
- 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
- B32B5/24—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 one layer being a fibrous or filamentary layer
- B32B5/26—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 one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
-
- 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
- D04H1/42—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 characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4209—Inorganic fibres
- D04H1/4242—Carbon 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
- 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
- D04H1/541—Composite fibres, e.g. sheath-core, sea-island or side-by-side; Mixed fibres
- D04H1/5412—Composite fibres, e.g. sheath-core, sea-island or side-by-side; Mixed fibres sheath-core
-
- 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
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C17/00—Embroidered or tufted products; Base fabrics specially adapted for embroidered work; Inserts for producing surface irregularities in embroidered products
- D05C17/02—Tufted products
- D05C17/026—Tufted products characterised by the tufted pile surface
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N7/00—Flexible sheet materials not otherwise provided for, e.g. textile threads, filaments, yarns or tow, glued on macromolecular material
- D06N7/0005—Floor covering on textile basis comprising a fibrous substrate being coated with at least one layer of a polymer on the top surface
- D06N7/006—Floor covering on textile basis comprising a fibrous substrate being coated with at least one layer of a polymer on the top surface characterised by the textile substrate as base web
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N7/00—Flexible sheet materials not otherwise provided for, e.g. textile threads, filaments, yarns or tow, glued on macromolecular material
- D06N7/0063—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf
- D06N7/0068—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf characterised by the primary backing or the fibrous top layer
-
- 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
- B32B2262/02—Synthetic macromolecular fibres
-
- 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
- B32B2262/10—Inorganic fibres
- B32B2262/106—Carbon fibres, e.g. graphite fibres
-
- 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
- B32B2471/00—Floor coverings
- B32B2471/04—Mats
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Carpets (AREA)
- Nonwoven Fabrics (AREA)
Description
図2に示される六葉形の断面構造を有し、芯部に融点が256℃のポリエチレンテレフタレートが配されるとともに、葉部に、エチレンテレフタレートを主たる繰り返し単位としてイソフタル酸を8モル共重合した共重合ポリエステルであって融点が230℃であるものが配された、複合繊維を用いた。この複合繊維において、芯部と鞘部との比率は、質量比で(芯部)/(鞘部)=6/4であつた。この複合繊維の繊度は5dtexであった。
エンボス加工の条件を、実施例1の温度213℃、線圧22kg/cmに代えて、上述の第2の不織ウェブが単層である場合の最適条件である温度200℃、線圧22kg/cmに変更した。そして、それ以外は実施例1と同じとして、実施例2のタフテッドカーペット用一次基布を得た。得られた一次基布について実施例1と同じ条件で剥離強力を測定したところ、1.7N/50mm幅であった。
実施例1で用いた第2の不織ウェブ(芯部および葉部ともにカーボン含有率が0.05質量%、不織ウェブの目付60g/m2)のみを2枚積層し、得られた積層体をエンボス加工装置に通した。エンボス加工の条件は、上記した最適条件である温度200℃、線圧22kg/cmとした。得られた基布の剥離強力は2.4N/50mm幅と満足なものであったが、表裏がいずれも同じ色彩であったために、表裏で色彩の異なる本発明の一次基布とは異なるものであった。
11 第1の不織ウェブ
12 第2の不織ウェブ
18 エンボス加工装置
19 エンボスロール
20 フラットロール
Claims (5)
- 構成繊維がカーボンを含有する第1の不織ウェブと、構成繊維のカーボン含有率が第1の不織ウェブよりも低いかまたはカーボンを含有しない第2の不織ウェブとが積層され、
第1の不織ウェブの構成繊維と第2の不織ウェブの構成繊維とがいずれも熱可塑性合成
樹脂により構成され、
第1の不織ウェブと第2の不織ウェブとがエンボス加工によって一体化された状態にある、
ことを特徴とするタフテッドカーペット用一次基布。 - 第1および第2の不織ウェブの構成繊維は、いずれも、芯部の樹脂の周囲に芯部の樹脂よりも低融点の低融点樹脂が配置された構成であり、エンボス部における低融点樹脂の溶融固化によって構成繊維同士が互いに接合された状態にあることを特徴とする請求項1記載のタフテッドカーペット用一次基布。
- 第1の不織ウェブと、第2の不織ウェブとの間の剥離強力が2.0N/50mm幅以上であることを特徴とする請求項1または2記載のタフテッドカーペット用一次基布。
- 第1の不織ウェブの表面はエンボス加工のためのフラットロールによる加工跡を有し、第2の不織ウェブの表面はエンボス加工のためのエンボスロールによる加工跡を有することを特徴とする請求項1から3までのいずれか1項記載のタフテッドカーペット用一次基布。
- 請求項1から4までのいずれか1項に記載のタフテッドカーペット用一次基布を製造するに際し、第1の不織布ウェブと第2の不織ウェブとを積層したうえで、第1の不織ウェブをフラットロール側に配置するとともに、第2の不織ウェブをエンボスロール側に配置して、前記積層された第1の不織布ウェブと第2の不織ウェブとをフラットロールとエンボスロールとの間に通してエンボス加工を行うことを特徴とするタフテッドカーペット用一次基布の製造方法。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016078537A JP6370328B2 (ja) | 2016-04-11 | 2016-04-11 | タフテッドカーペット用一次基布およびその製造方法 |
US16/090,327 US10876239B2 (en) | 2016-04-11 | 2017-04-10 | Primary base fabric for tufted carpet, and method of manufacturing same |
EP17782332.5A EP3443875B1 (en) | 2016-04-11 | 2017-04-10 | Primary base fabric for tufted carpet, and method of manufacturing same |
PCT/JP2017/014613 WO2017179519A1 (ja) | 2016-04-11 | 2017-04-10 | タフテッドカーペット用一次基布およびその製造方法 |
KR1020187029319A KR102327885B1 (ko) | 2016-04-11 | 2017-04-10 | 터프테드 카페트용 1차 기포 및 그 제조방법 |
CN201780014307.9A CN108697254B (zh) | 2016-04-11 | 2017-04-10 | 簇绒地毯用一次底布和其制造方法 |
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JP2016078537A JP6370328B2 (ja) | 2016-04-11 | 2016-04-11 | タフテッドカーペット用一次基布およびその製造方法 |
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JP2017189186A JP2017189186A (ja) | 2017-10-19 |
JP6370328B2 true JP6370328B2 (ja) | 2018-08-08 |
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Country Status (6)
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US (1) | US10876239B2 (ja) |
EP (1) | EP3443875B1 (ja) |
JP (1) | JP6370328B2 (ja) |
KR (1) | KR102327885B1 (ja) |
CN (1) | CN108697254B (ja) |
WO (1) | WO2017179519A1 (ja) |
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KR102362231B1 (ko) * | 2018-06-19 | 2022-02-10 | 코오롱인더스트리 주식회사 | 카펫 기포지용 부직포 및 이의 제조방법 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4123577A (en) * | 1976-07-08 | 1978-10-31 | Standard Oil Company (Indiana) | Primary backing for tufted carpets and carpets made therefrom |
US4288484A (en) * | 1978-06-13 | 1981-09-08 | Teijin Limited | Novel fibrous assembly and process for production thereof |
JPS57196186A (en) | 1981-05-27 | 1982-12-02 | Rhythm Watch Co Ltd | Timepiece with electronic display |
JPS57196186U (ja) * | 1981-06-10 | 1982-12-13 | ||
JP3570580B2 (ja) * | 1995-07-27 | 2004-09-29 | Jfeケミカル株式会社 | 繊維強化熱可塑性樹脂成形体の製造方法 |
DE60010195T2 (de) * | 1999-02-26 | 2005-01-13 | Nagoya Oilchemical Co., Ltd., Tokai | Dispersion von schmelzbaren klebstoffpartikeln, wärmeverbindbares bahnenmaterial, innenmaterial, wärmeformbares textil-bahnenmaterial und teppich |
JP4623833B2 (ja) * | 1999-04-26 | 2011-02-02 | ユニチカ株式会社 | タフテッドカーペット |
JP3719892B2 (ja) * | 1999-12-22 | 2005-11-24 | ユニ・チャーム株式会社 | 開孔表面シートを用いた吸収性部品 |
JP4267158B2 (ja) * | 1999-12-24 | 2009-05-27 | ユニチカ株式会社 | タフテッドカーペット用基布およびその製造方法 |
JP3701208B2 (ja) * | 2000-03-13 | 2005-09-28 | ユニ・チャーム株式会社 | 開孔シートとこの開孔シートを使用した吸収性物品および前記開孔シートの製造方法。 |
EP1977884B1 (en) * | 2006-01-25 | 2019-08-28 | Asahi Kasei Kabushiki Kaisha | Heat-bondable laminated nonwoven fabric |
KR20090117829A (ko) * | 2007-03-02 | 2009-11-12 | 미쓰이 가가쿠 가부시키가이샤 | 부직포 적층체 |
EP1985737A1 (en) * | 2007-04-27 | 2008-10-29 | Colbond B.V. | Process to manufacture tufted backing materials |
US8728581B2 (en) * | 2009-07-17 | 2014-05-20 | Columbia Insurance Company | Embossed carpet backing |
JP2013027660A (ja) * | 2011-07-29 | 2013-02-07 | Wendeii:Kk | 防音断熱シート、床敷物及び車両の内装構造 |
CN102747578B (zh) | 2011-12-31 | 2014-07-02 | 金红叶纸业集团有限公司 | 压花设备、工艺及复合无纺布吸收体及其生产设备、工艺 |
KR101436201B1 (ko) * | 2012-05-24 | 2014-09-02 | 주식회사기린산업 | 열가소성 폴리올레핀 시트 및 그의 제조방법 |
WO2015016252A1 (ja) * | 2013-08-01 | 2015-02-05 | 帝人株式会社 | 繊維補強複合材料及びその製造方法 |
CN204318220U (zh) * | 2014-09-16 | 2015-05-13 | 邓欢 | 透气防尘杀螨罩 |
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EP3443875A1 (en) | 2019-02-20 |
EP3443875A4 (en) | 2019-02-20 |
KR102327885B1 (ko) | 2021-11-18 |
CN108697254B (zh) | 2020-11-17 |
WO2017179519A1 (ja) | 2017-10-19 |
EP3443875B1 (en) | 2019-11-06 |
CN108697254A (zh) | 2018-10-23 |
US20190112740A1 (en) | 2019-04-18 |
KR20180134890A (ko) | 2018-12-19 |
US10876239B2 (en) | 2020-12-29 |
JP2017189186A (ja) | 2017-10-19 |
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