CN101374651B - 热粘接性层压无纺布 - Google Patents
热粘接性层压无纺布 Download PDFInfo
- Publication number
- CN101374651B CN101374651B CN2007800035140A CN200780003514A CN101374651B CN 101374651 B CN101374651 B CN 101374651B CN 2007800035140 A CN2007800035140 A CN 2007800035140A CN 200780003514 A CN200780003514 A CN 200780003514A CN 101374651 B CN101374651 B CN 101374651B
- Authority
- CN
- China
- Prior art keywords
- layer
- heat
- nonwoven
- nonwoven fabric
- fibre
- 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.)
- Active
Links
- 239000004745 nonwoven fabric Substances 0.000 title claims abstract description 87
- 239000000835 fiber Substances 0.000 claims abstract description 151
- 238000002844 melting Methods 0.000 claims abstract description 49
- 229920005992 thermoplastic resin Polymers 0.000 claims abstract description 39
- 230000008018 melting Effects 0.000 claims abstract description 38
- 239000002131 composite material Substances 0.000 claims abstract description 35
- 238000007789 sealing Methods 0.000 claims description 46
- 239000000203 mixture Substances 0.000 claims description 45
- 229920000728 polyester Polymers 0.000 claims description 15
- -1 polyethylene Polymers 0.000 claims description 15
- 239000004698 Polyethylene Substances 0.000 claims description 13
- 230000015572 biosynthetic process Effects 0.000 claims description 13
- 239000004744 fabric Substances 0.000 claims description 13
- 229920005644 polyethylene terephthalate glycol copolymer Polymers 0.000 claims description 9
- 229920001634 Copolyester Polymers 0.000 claims description 8
- 229920000573 polyethylene Polymers 0.000 claims description 7
- 239000006185 dispersion Substances 0.000 claims description 5
- 239000004615 ingredient Substances 0.000 abstract 2
- 239000010410 layer Substances 0.000 description 156
- 238000000034 method Methods 0.000 description 14
- 229920005989 resin Polymers 0.000 description 13
- 239000011347 resin Substances 0.000 description 13
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 12
- 238000009987 spinning Methods 0.000 description 12
- 239000004743 Polypropylene Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 11
- 239000007789 gas Substances 0.000 description 11
- 229920001903 high density polyethylene Polymers 0.000 description 11
- 239000004700 high-density polyethylene Substances 0.000 description 11
- 229920001684 low density polyethylene Polymers 0.000 description 10
- 239000004702 low-density polyethylene Substances 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 10
- 239000002245 particle Substances 0.000 description 10
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 8
- 238000003475 lamination Methods 0.000 description 7
- 230000035699 permeability Effects 0.000 description 7
- 239000000843 powder Substances 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 6
- 230000006835 compression Effects 0.000 description 6
- 238000007906 compression Methods 0.000 description 6
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 6
- 238000004049 embossing Methods 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 239000004645 polyester resin Substances 0.000 description 5
- 229920001155 polypropylene Polymers 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 229920001577 copolymer Polymers 0.000 description 4
- 238000002788 crimping Methods 0.000 description 4
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 238000004873 anchoring Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 3
- 239000011229 interlayer Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 229920002647 polyamide Polymers 0.000 description 3
- 229920001225 polyester resin Polymers 0.000 description 3
- 229920001169 thermoplastic Polymers 0.000 description 3
- 239000004416 thermosoftening plastic Substances 0.000 description 3
- ISPYQTSUDJAMAB-UHFFFAOYSA-N 2-chlorophenol Chemical compound OC1=CC=CC=C1Cl ISPYQTSUDJAMAB-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- 239000011954 Ziegler–Natta catalyst Substances 0.000 description 2
- ORLQHILJRHBSAY-UHFFFAOYSA-N [1-(hydroxymethyl)cyclohexyl]methanol Chemical compound OCC1(CO)CCCCC1 ORLQHILJRHBSAY-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 229920003232 aliphatic polyester Polymers 0.000 description 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 229920001038 ethylene copolymer Polymers 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 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
- 229920000092 linear low density polyethylene Polymers 0.000 description 2
- 239000004707 linear low-density polyethylene Substances 0.000 description 2
- KYTZHLUVELPASH-UHFFFAOYSA-N naphthalene-1,2-dicarboxylic acid Chemical class C1=CC=CC2=C(C(O)=O)C(C(=O)O)=CC=C21 KYTZHLUVELPASH-UHFFFAOYSA-N 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 239000005022 packaging material Substances 0.000 description 2
- 229920001707 polybutylene terephthalate Polymers 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 229920005672 polyolefin resin Polymers 0.000 description 2
- 229920005606 polypropylene copolymer Polymers 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 229920001059 synthetic polymer Polymers 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 229920001410 Microfiber Polymers 0.000 description 1
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 229920000305 Nylon 6,10 Polymers 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- 229920000572 Nylon 6/12 Polymers 0.000 description 1
- 241001122767 Theaceae Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000007767 bonding agent Substances 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 239000002781 deodorant agent Substances 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 150000001991 dicarboxylic acids Chemical class 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000009187 flying Effects 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002074 melt spinning Methods 0.000 description 1
- 239000003658 microfiber Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 235000014347 soups Nutrition 0.000 description 1
- 229920002397 thermoplastic olefin Polymers 0.000 description 1
- 238000005303 weighing Methods 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
- 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
- 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
- D04H3/16—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 filaments produced in association with filament formation, e.g. immediately following extrusion
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
-
- 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
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/005—Synthetic yarns or filaments
- D04H3/009—Condensation or reaction polymers
- D04H3/011—Polyesters
-
- 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
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1334—Nonself-supporting tubular film or bag [e.g., pouch, envelope, packet, etc.]
-
- 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]
-
- 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]
- Y10T442/608—Including strand or fiber material which is of specific structural definition
- Y10T442/614—Strand or fiber material specified as having microdimensions [i.e., microfiber]
- Y10T442/621—Including other strand or fiber material in a different layer not specified as having microdimensions
-
- 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]
- Y10T442/637—Including strand or fiber material which is a monofilament composed of two or more polymeric materials in physically distinct relationship [e.g., sheath-core, side-by-side, islands-in-sea, fibrils-in-matrix, etc.] or composed of physical blend of chemically different polymeric materials or a physical blend of a polymeric material and a filler material
- Y10T442/641—Sheath-core multicomponent strand or fiber material
-
- 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
- Y10T442/668—Separate nonwoven fabric layers comprise chemically different strand or fiber material
-
- 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
- Y10T442/671—Multiple nonwoven fabric layers composed of the same polymeric strand or fiber material
-
- 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
- Y10T442/692—Containing at least two chemically different strand or fiber materials
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Laminated Bodies (AREA)
- Nonwoven Fabrics (AREA)
- Filtering Materials (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP015882/2006 | 2006-01-25 | ||
JP2006015882 | 2006-01-25 | ||
PCT/JP2007/051091 WO2007086429A1 (ja) | 2006-01-25 | 2007-01-24 | 熱接着性積層不織布 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101374651A CN101374651A (zh) | 2009-02-25 |
CN101374651B true CN101374651B (zh) | 2013-06-12 |
Family
ID=38309218
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007800035140A Active CN101374651B (zh) | 2006-01-25 | 2007-01-24 | 热粘接性层压无纺布 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8513148B2 (zh) |
EP (1) | EP1977884B1 (zh) |
JP (1) | JP4658148B2 (zh) |
KR (1) | KR101036856B1 (zh) |
CN (1) | CN101374651B (zh) |
TW (1) | TWI349614B (zh) |
WO (1) | WO2007086429A1 (zh) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005026156A1 (de) * | 2005-06-06 | 2006-12-28 | Carl Freudenberg Kg | Filterschlauch |
KR101052810B1 (ko) * | 2008-09-26 | 2011-07-29 | 코오롱글로텍주식회사 | 부직포층이 합포된 엠보제품용 원단 |
KR101258492B1 (ko) * | 2010-10-05 | 2013-04-26 | 한경희 | 스팀청소기 메인 패드용 보호 패드 |
KR101293908B1 (ko) * | 2011-03-28 | 2013-08-06 | 도레이첨단소재 주식회사 | 이차전지의 절연재용 스펀본드 부직포 및 그 제조 방법 |
KR101354301B1 (ko) * | 2012-04-06 | 2014-01-24 | 웅진케미칼 주식회사 | 팬형식 냉각장치용 필터조립체 |
KR101379069B1 (ko) * | 2012-04-06 | 2014-04-02 | 웅진케미칼 주식회사 | 팬형식 냉각장치용 필터조립체의 제조방법 |
CN104641490B (zh) | 2012-09-19 | 2017-12-01 | 旭化成株式会社 | 分隔件及其制造方法和锂离子二次电池 |
US9796154B2 (en) | 2013-10-25 | 2017-10-24 | Dow Global Technologies Llc | Filmless backsheets with good barrier properties |
WO2015100369A1 (en) * | 2013-12-23 | 2015-07-02 | The North Face Apparel Corp. | Textile constructs formed with fusible filaments |
EP3127594B1 (en) | 2014-03-31 | 2018-11-28 | Unitika Ltd. | Air filter material |
US10259190B2 (en) * | 2015-03-31 | 2019-04-16 | Freudenberg Performance Materials Lp | Moldable composite mat |
TWI624571B (zh) * | 2015-04-03 | 2018-05-21 | Asahi Chemical Ind | 單層或複層聚酯長纖維不織布及使用其之食品用過濾器 |
JP6560095B2 (ja) * | 2015-10-22 | 2019-08-14 | ユニチカ株式会社 | 積層不織布およびその製造方法 |
EP3421388B1 (en) | 2016-02-25 | 2022-04-06 | Asahi Kasei Kabushiki Kaisha | Packaging material for sterilization |
JP6370328B2 (ja) * | 2016-04-11 | 2018-08-08 | ユニチカ株式会社 | タフテッドカーペット用一次基布およびその製造方法 |
CN107662384B (zh) * | 2016-07-27 | 2020-06-16 | 佛山金万达科技股份有限公司 | 一种透汽隔病毒面料接缝处的液体不能渗透的缝合方法 |
CN106319761A (zh) * | 2016-08-24 | 2017-01-11 | 长兴恒月无纺布有限公司 | 一种et无纺布的生产工艺 |
JP6867019B2 (ja) * | 2017-04-26 | 2021-04-28 | ユニチカ株式会社 | 透気防水シートの製造方法 |
JP2018192764A (ja) * | 2017-05-22 | 2018-12-06 | ユニチカ株式会社 | 積層構造体 |
US20200316906A1 (en) * | 2017-12-22 | 2020-10-08 | Asahi Kasei Kabushiki Kaisha | Nonwoven Fabric and Composite Sound-Absorbing Material Using Same as Skin Material |
CN111630221B (zh) * | 2018-01-24 | 2022-07-29 | 旭化成株式会社 | 至少单面使用了偏心鞘芯型复合纤维的复合长纤维无纺布 |
EP3781756B1 (en) * | 2018-02-22 | 2022-07-20 | Low & Bonar Inc. | Composite acoustic layer |
SE542990C2 (en) * | 2019-03-18 | 2020-09-22 | Swedish Match North Europe Ab | A packaging material and an oral pouched nicotine product |
EP3957478B1 (en) * | 2019-04-16 | 2023-10-18 | Denka Company Limited | Binding tape |
KR20210007248A (ko) * | 2019-07-10 | 2021-01-20 | 현대자동차주식회사 | 경제형 흡기필터 및 이의 제조방법 |
PL3769954T3 (pl) * | 2019-07-22 | 2023-10-23 | Carl Freudenberg Kg | Laminat włókninowy |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5415925A (en) * | 1992-06-10 | 1995-05-16 | Fiberweb North America, Inc. | Gamma structure composite nonwoven fabric comprising at least two nonwoven webs adhesively bonded by a lightweight adhesive web |
JP3102450B2 (ja) | 1992-10-05 | 2000-10-23 | ユニチカ株式会社 | 三層構造不織布及びその製造方法 |
JP3955650B2 (ja) | 1995-11-20 | 2007-08-08 | チッソ株式会社 | 積層不織布およびその製造方法 |
EP0924328B2 (en) | 1996-09-06 | 2011-04-13 | Chisso Corporation | Laminated nonwoven fabric and method of manufacturing same |
JPH11170467A (ja) * | 1997-12-12 | 1999-06-29 | Miki Tokushu Seishi Kk | ポリエステル複合材料およびその製造方法 |
JP2000202011A (ja) | 1999-01-11 | 2000-07-25 | S T Chem Co Ltd | 消臭除湿シ―ト |
JP2001315239A (ja) | 2000-05-01 | 2001-11-13 | Shinwa Kk | ヒートシール用不織布及びその製造方法 |
DE60135213D1 (de) * | 2000-05-11 | 2008-09-18 | Du Pont | Schmelzgeblasener vliesstoff |
US20030026927A1 (en) * | 2001-07-31 | 2003-02-06 | Reemay, Inc. | Laminate for vacuum cleaner outer bag |
JP2003053871A (ja) | 2001-08-09 | 2003-02-26 | Idemitsu Unitech Co Ltd | 通気性積層体および吸水性物品 |
CN100382953C (zh) * | 2003-03-19 | 2008-04-23 | 旭化成纤维株式会社 | 高耐水压聚酯无纺布 |
JP4619947B2 (ja) * | 2003-04-22 | 2011-01-26 | 旭化成せんい株式会社 | 高強力不織布 |
CA2616853C (en) | 2005-07-29 | 2011-02-15 | Fiberweb, Inc. | Bicomponent sheet material having liquid barrier properties |
-
2007
- 2007-01-24 EP EP07707338.5A patent/EP1977884B1/en active Active
- 2007-01-24 CN CN2007800035140A patent/CN101374651B/zh active Active
- 2007-01-24 WO PCT/JP2007/051091 patent/WO2007086429A1/ja active Application Filing
- 2007-01-24 TW TW096102679A patent/TWI349614B/zh active
- 2007-01-24 KR KR1020087018099A patent/KR101036856B1/ko active IP Right Grant
- 2007-01-24 JP JP2007555978A patent/JP4658148B2/ja active Active
- 2007-01-24 US US12/161,516 patent/US8513148B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
JPWO2007086429A1 (ja) | 2009-06-18 |
US8513148B2 (en) | 2013-08-20 |
KR20080080217A (ko) | 2008-09-02 |
CN101374651A (zh) | 2009-02-25 |
JP4658148B2 (ja) | 2011-03-23 |
EP1977884A4 (en) | 2011-12-21 |
WO2007086429A1 (ja) | 2007-08-02 |
EP1977884B1 (en) | 2019-08-28 |
KR101036856B1 (ko) | 2011-05-25 |
US20100189936A1 (en) | 2010-07-29 |
TWI349614B (en) | 2011-10-01 |
TW200734176A (en) | 2007-09-16 |
EP1977884A1 (en) | 2008-10-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101374651B (zh) | 热粘接性层压无纺布 | |
CN1323207C (zh) | 适用于浸渍式包装的纺粘热密封网状材料 | |
CN105209679A (zh) | 用于形成三维无纺结构的方法 | |
JP5933149B2 (ja) | 不織布シートとそれを用いた抽出用フィルター及び抽出用バッグ | |
RU2005102410A (ru) | Нетканый материал и чайный пакетик из такого материала | |
CN104228175A (zh) | 纤维片材 | |
FR2529235A1 (fr) | Etoffe de barrage impermeable et absorbante comportant des fibres et des nappes fibreuses et procede pour sa fabrication | |
JP2010523428A5 (zh) | ||
JP6551918B2 (ja) | 抽出用シート材、抽出用フィルター及び抽出用バッグ | |
CN107429459A (zh) | 单层或多层聚酯长纤维无纺布以及使用其的食品用过滤器 | |
US20180099483A1 (en) | Package comprising a sealed contact area including a nonwoven having a bonded surface with an embossed impression pattern | |
JP2004154760A (ja) | フイルター用不織布および抽出パック | |
US20040129632A1 (en) | Heatsealable filter material | |
JP4748838B2 (ja) | 熱接着性複合シート | |
ES2329740T3 (es) | Material de banda termosellable para infusiones y procedimiento de fabricacion. | |
JP2007197028A (ja) | 袋体 | |
JP4359372B2 (ja) | 積層不織布および熱融着物品 | |
JP5057396B2 (ja) | 内容物の視認性に優れた包装用不織布シート | |
JPH08226064A (ja) | 筒状成形体及びその製造方法 | |
JP2004009510A (ja) | ヒートシール性を有する通気性包装材料および包装体 | |
JP5857645B2 (ja) | 複合化シート及び該複合化シートを含む製品 | |
JP4426072B2 (ja) | 充填包装用積層体およびそれからなる袋状物 | |
JPH0471837A (ja) | 通気性複合シート | |
JP2008307469A (ja) | 食品用フィルター及びそれを用いた食品封入袋体 | |
JP2002036472A (ja) | 通気性包装用積層材料および包装体 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160622 Address after: Tokyo, Japan Patentee after: ASAHI KASEI Kabushiki Kaisha Address before: Osaka, Japan Patentee before: ASAHI KASEI FIBERS Corp. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240205 Address after: Tokyo, Japan Patentee after: Mitsui Chemical Asahi Living Materials Co.,Ltd. Country or region after: Japan Address before: Tokyo Patentee before: ASAHI KASEI Kabushiki Kaisha Country or region before: Japan |