CN1221696C - 清洁布 - Google Patents

清洁布 Download PDF

Info

Publication number
CN1221696C
CN1221696C CNB001064169A CN00106416A CN1221696C CN 1221696 C CN1221696 C CN 1221696C CN B001064169 A CNB001064169 A CN B001064169A CN 00106416 A CN00106416 A CN 00106416A CN 1221696 C CN1221696 C CN 1221696C
Authority
CN
China
Prior art keywords
cleaning cloth
staple fibre
fiber
cleaning
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.)
Expired - Fee Related
Application number
CNB001064169A
Other languages
English (en)
Other versions
CN1283718A (zh
Inventor
D·菲利普
J·维尔欣格
S·克雷姆瑟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Carl Freudenberg KG
Original Assignee
Carl Freudenberg KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Carl Freudenberg KG filed Critical Carl Freudenberg KG
Publication of CN1283718A publication Critical patent/CN1283718A/zh
Application granted granted Critical
Publication of CN1221696C publication Critical patent/CN1221696C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • 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
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K10/00—Body-drying implements; Toilet paper; Holders therefor
    • A47K10/02—Towels
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
    • A47L13/16—Cloths; Pads; Sponges
    • 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
    • B32B5/022—Non-woven fabric
    • 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
    • B32B5/06—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 characterised by a fibrous or filamentary layer mechanically connected, e.g. by needling to another layer, e.g. of fibres, of paper
    • 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
    • D04H1/46—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 by needling or like operations to cause entanglement of 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
    • D04H1/44—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
    • D04H1/46—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 by needling or like operations to cause entanglement of fibres
    • D04H1/492—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 by needling or like operations to cause entanglement of fibres by fluid jet
    • 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
    • D04H1/46—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 by needling or like operations to cause entanglement of fibres
    • D04H1/498—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 by needling or like operations to cause entanglement of fibres entanglement of layered webs
    • 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
    • B32B2262/0223—Vinyl resin 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
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0261—Polyamide 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
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0276—Polyester 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
    • B32B2262/04—Cellulosic plastic fibres, e.g. rayon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/06—Vegetal fibres
    • B32B2262/062—Cellulose fibres, e.g. cotton
    • 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
    • B32B2262/14—Mixture of at least two fibres made of different materials
    • 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
    • B32B2432/00—Cleaning articles, e.g. mops, wipes
    • 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]
    • Y10T442/615—Strand or fiber material is blended with another chemically different microfiber in the same layer
    • 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]
    • Y10T442/619—Including other strand or fiber material in the same 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]
    • Y10T442/608—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]
    • Y10T442/608—Including strand or fiber material which is of specific structural definition
    • Y10T442/614—Strand or fiber material specified as having microdimensions [i.e., microfiber]
    • Y10T442/622—Microfiber is a composite 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.]
    • Y10T442/60—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]
    • Y10T442/625—Autogenously bonded
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—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]
    • Y10T442/626—Microfiber is synthetic polymer
    • 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
    • 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
    • Y10T442/666—Mechanically interengaged by needling or impingement of fluid [e.g., gas or liquid stream, 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]
    • Y10T442/659—Including an additional nonwoven fabric
    • Y10T442/666—Mechanically interengaged by needling or impingement of fluid [e.g., gas or liquid stream, etc.]
    • Y10T442/667—Needled
    • 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]
    • Y10T442/682—Needled 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]
    • Y10T442/682—Needled nonwoven fabric
    • Y10T442/684—Containing at least two chemically different strand or fiber materials
    • 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

Abstract

用于湿-，潮-，干清洗的非织造布结构的清洁布，该清洁布是由至少两种聚合物组成的微细短纤维和由有吸收能力的，用纺丝方法制造的二次短纤维组成的。

Description

清洁布
                     技术领域
本发明研究用于湿-，潮-，干清洗的非织造布结构的清洁。
                     背景技术
众所周知，清洁是用于从物体表面脱除污物和本身吸收污物。为解决这两个问题，清洁必须有非常好的洁净效率以及有足够的耐磨性和提供足够的孔隙体积，以便储存污物。
在DE OS 30 35 038中讨论了一种清洁，它具有良好的使用性能。这是由聚合物材料的多孔微细纤维组成的。该纤维具有一种基本上无孔的纤维芯和一种开孔的发泡的纤维皮。这种由聚合物材料组成的清洁具有特别高的耐机械性能，它对磨擦作用具有好的稳定性。通过微细纤维与短纤维或长丝混合可达到改进回弹性和增大填充性，改善对污物吸收能力。
在US PS 4 145 464中讨论过清洁的另一种构成，在那里清洁是由纤维素纤维和合成纤维的混合物制造的，两面都用纤维素层覆盖和在局部分开的区域全部纤维通过相互粘贴固着。但这类清洁没有足够的机械强度，因为纤维素纤维只有相对短的低于6.35mm的长度，因此其后果是产生不满意的耐磨性。在使用相当短时间后就发生纤维组分的脱落。它在尘埃状粒子或绒毛形式沉积在被清现的面上。
通过EP 0423 619可知另一种清洁，它是由多个层构成的和一层由合成纤维长丝，所谓的长丝纤维构成的，它至少在其一面有一层是由短纤维和天然纤维混合。天然纤维量为15至70％。这种清洁达到高强度，特别是由于下层和中层是由合成长纤维制成的。但是在遮盖层中短的天然纤维导致不满意的耐磨擦性，类似在前述的US PS 4145464中所述。
                     发明内容
本发明的任务是，创造一种用于湿-，潮-，干清洗的清洁，该清洁具有高的耐磨性和对磨损下来的污物具有大的容纳体积。此外还应有尽可能大的强度，良好的洁净效率和此外有好的手感。
上述的任务按本发明对开头提出的那种清洁是通过以下方法解决的，即本发明提供了用于湿-，潮-和/或干清洗的非织造布结构的清洁布，该清洁布由微细短纤维和有吸收能力的二次短纤维构成，其特征在于，微细短纤维是由至少两种不同聚合物形成的多组分剥离纤维，和二次短纤维是以化学纤维纺丝方法制造的粘胶纤维，Lyocell纤维。在这种清洁中结合了微细短纤维的洁净能力和强度，和耐磨性和二次短纤维的高吸收性。二次短纤维结合在微细短纤维中并确保包含其中。
微细短纤维是一种多组分剥离纤维，特别是双组分剥离纤维。它多数是由聚酯和聚酰胺为基础的聚合物组成的。这里存在广泛的可能变体。这里主要以经济和工艺技术的观点来选择剥离纤维或原纤化纤维。
多组分纤维的纤度在剥离之前为1.7至3.0dtex。剥离纤维的纤度在1dtex以下，优选在0.2dtex。
二次短纤维可采用由天然纤维，特别是由纤维素纤维，棉花，粘胶，Lyocell(用N-甲基吗啉溶剂纺丝得到的纤维素纤维)和/或其它有吸收能力的短纤维，如聚乙烯醇纤维制造的短纤维。二次短纤维的纤度为1.0至3.0dtex。这样纺制的短纤维比普通天然短纤维的强度明显较大。
为达到尽可能大的孔隙体积，清洁由至少两层重叠在一起的非织造布层构成是比较合适的。其中特别合适的是，非织造层中一层是由微细短纤维和具有吸收能力的二次短纤维组成的和另一非织造布层是由聚合物的三次短纤维，特别是由热塑性材料和具有吸收能力的二次短纤维形成的。这种用三次短纤维制造的非织造布层是特别膨松的。因此这里在清洁的一面是微细短纤维的高洁净能力和耐磨性与在清洁的另一面是三次短纤维和二次短纤维的特别膨松的组合得到充分利用。通过二次短纤维提高吸收能力。特别优选的实施形式为，由聚合物的三次短纤维和具有吸收能力的二次短纤维组成的非织造布层作中间层，在其两面各铺上由微细短纤维和有吸收能力的二次短纤维形成的遮盖非织造布层。在这种清洁中两面与被洁净物体相接触的外层具有高的耐磨性，而中间层具有高吸收能力的特别大的容积。作为三次短纤维优选采用由聚酰胺制的短纤维，它的纤度为这种纤维具有的一般纤度，它超过微细纤维的纤度。
由多个非织造布层组成的清洁的优选制造方法是，首先形成单个的非织造布层和将这些非织造布层相互粘合。其中每一非织造布层都已有二次短纤维。但也有可能，起初三次短纤维层只配备有二次短纤维和无二次短纤维的微细纤维层靠上去，通过多层一起针刺使二次短纤维也带入单层的微细短纤维层或多层的微细短纤维层中。
单个的非织造布层通过针刺，交缠或层压相互粘合在一起。这种方法原本是已知的。如果非织造层用点焊方法相互粘合在一起可达到特别好的结果。由此得到网眼的表面，它提高布的洁净力。在点焊中单个非织造布层使用热和压力通过熔融区进行粘合。但也有可能清洁的表面通过熔融区，特别是通过轧光进行粘合。
清洁的单位面积重通常为75至250g/m2，优选120至180g/m2。由三次短纤维和二次短纤维组成的中间层和由微细短纤维和二次短纤维组成的二个遮盖层的三层清洁，其中间层的单位面积重是这样选择的，即它是总的单位面积重的40至80％。合适的是，两个遮盖层的单位面积重是一样的。
在遮盖层中微细短纤维的份额超过二次短纤维份额，微细短纤维的份额在70和98％之间，优选在70和80％之间。
在中间层二次短纤维的份额超过三次短纤维份额，它在70和100％之间，优选在70和80％之间。
                    附图说明
借助于二个在图中说明的实例进一步解释本发明。
图1，三层非织造布制的清洁截面高倍放大剖面图。
图2，三层通过点焊相互粘合的非织造布层制的清洁的截面的剖面图。
                 具体实施方式
图1表示清洁1的截面的剖面图的放大，它是由三层非织造布层A，B，A构成的，中间层B是由合成的三次短纤维与二次短纤维混合组成的，而二个遮盖层A，A是由微细短纤维和二次短纤维构成的。两个遮盖层A，A的组成是一样的。非织造布层A，B，A是水刺粘合的。单纤维由此相互缠结和微细短纤维至少部分剥离，不同纤维和非织造布层相互形成牢固的粘合。
在图2中同样是三层清洁2截面的剖面图。三层非织造布层A，B，A具有如同图1的A，B，A层同样的结构。在这些层是在带花形的预定的位置3点焊。由此得到高洁净作用的布2。点焊可通过非织造布层的轧光达到，在其中多层非织造布层一起运行通过两个轧辊，其中一个辊带有花形分布的凸纹和另一个辊表面是光滑的，由此在布2的位置3产生非织造布层A，B，A的单面熔融区。通过此措施，A，B，A各层相互牢固粘合在一起和此外各层的热塑性纤维，通过加热的轧辊至少在布的表面上相互粘贴和因此二次短纤维结合在一起。非织造布层A，B，A在轧光之前进行水刺，以达到纤维和层的相互特别强的粘合，此外使微细短纤维在水刺处理时发生剥离。

Claims (27)

1.用于湿-，潮-和/或干清洗的非织造布结构的清洁布，该清洁布由微细短纤维和有吸收能力的二次短纤维构成，其特征在于，微细短纤维是由至少两种不同聚合物形成的多组分剥离纤维，和二次短纤维是以化学纤维纺丝方法制造的粘胶纤维，Lyocell纤维。
2.按权利要求1的清洁布，其特征在于多组分剥离纤维是双组分剥离纤维。
3.按权利要求1或2的清洁布，其特征在于，双组分剥离纤维是由以聚酯和聚酰胺为基础的聚合物组成的。
4.按权利要求1至3之一的清洁布，其特征在于，在剥离之前多组分纤维的纤度在1.7-3.0dtex之间。
5.按权利要求1至4之一的清洁布，其特征在于，剥离纤维的纤度在1dtex以下。
6.按照权利要求5的清洁布，其特征在于，剥离纤维的纤度在0.2dtex以下。
7.按权利要求1至5之一的清洁布，其特征在于，二次短纤维的纤度在1.0至3.0dtex。
8.按权利要求1至7之一的清洁布，其特征在于，清洁布由至少两个相叠的非织造布层组成。
9.按权利要求1至8之一的清洁布，其特征在于，一层非织造布层由聚合物的三次短纤维和有吸收能力的二次短纤维组成和另一层非织造布由微细纤维和有吸收能力的二次短纤维组成的。
10.按权利要求9的清洁布，其特征在于，所述聚合物的三次短纤维是热塑性材料。
11.按权利要求1至9之一的清洁布，其特征在于，由聚合物的三次短纤维和有吸收能力的二次短纤维制的非织造布层构成中间层，在其两面各被由微细短纤维和有吸收能力的二次短纤维组成的遮盖非织造布层贴上。
12.按权利要求9或11的清洁布，其特征在于，二次短纤维通过针刺从三次短纤维层被带入微细短纤维层。
13.按权利要求8至12之一的清洁布，其特征在于，非织造布层通过针刺，交缠或层压相互粘合。
14.按权利要求8至13之一的清洁布，其特征在于，非织造布层通过点焊相互粘合。
15.按权利要求8至14之一的清洁布，其特征在于，各个非织造布层通过熔融区应用热和/或压力进行粘合。
16.按权利要求1至15之一的清洁布，其特征在于，清洁布的表面通过熔融区进行粘合。
17.按权利要求16的清洁布，其特征在于，清洁布的表面通过轧光进行粘合。
18.按权利要求1至16之一的清洁布，其特征在于，清洁布的单位面积重量为75至250g/m2。
19.按权利要求18的清洁布，其特征在于，所述单位面积重量为120至180g/m2。
20.按权利要求8至18之一的清洁布，其特征在于，在三层的清洁布中由三次短纤维和二次短纤维组成中间层和由微细短纤维和二次短纤维组成二个遮盖层，其中间层的单位面积重为总的单位面积重量的40至80％。
21.按权利要求11至20之一的清洁布，其特征在于，两个遮盖层的单位面积重量是一样的。
22.按权利要求11至21之一的清洁布，其特征在于，在遮盖层中微细短纤维的份额超过二次短纤维的份额。
23.按权利要求11至22之一的清洁布，其特征在于，在遮盖层中微细短纤维的份额为70-98％。
24.按权利要求23的清洁布，其特征在于，所述份额为70至80％。
25.按权利要求11至23之一的清洁布，其特征在于，在中间层中二次短纤维的份额超过三次短纤维。
26.按权利要求11至25之一的清洁布，其特征在于，在中间层中二次短纤维的份额为70至100％。
27.按权利要求26的清洁布，其特征在于，所述份额为70至80％。
CNB001064169A 1999-04-16 2000-04-06 清洁布 Expired - Fee Related CN1221696C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19917275.7 1999-04-16
DE19917275A DE19917275B4 (de) 1999-04-16 1999-04-16 Reinigungstuch

Publications (2)

Publication Number Publication Date
CN1283718A CN1283718A (zh) 2001-02-14
CN1221696C true CN1221696C (zh) 2005-10-05

Family

ID=7904831

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB001064169A Expired - Fee Related CN1221696C (zh) 1999-04-16 2000-04-06 清洁布

Country Status (7)

Country Link
US (1) US6573204B1 (zh)
EP (1) EP1045059A1 (zh)
CN (1) CN1221696C (zh)
AR (1) AR023488A1 (zh)
AU (1) AU740859B2 (zh)
CA (1) CA2305114C (zh)
DE (1) DE19917275B4 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111118742A (zh) * 2020-02-13 2020-05-08 潘定雨 一种多层无纺布纤维纺丝装置及纺丝方法及无纺布及滤料

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MXPA02006601A (es) * 2000-11-01 2002-09-30 Procter & Gamble Substrato de capas multiples para un pano prehumedecido capaz de realizar liberacion controlada de fluidos.
ES2204218B1 (es) * 2001-01-17 2005-06-01 Mopatex, S.A. Mopa para fregonas.
DE20106592U1 (de) * 2001-04-17 2001-07-26 Kohlruss Gregor Textilstreifenvorhang für Autowaschanlagen
EP1382730A1 (de) * 2002-07-15 2004-01-21 Paul Hartmann AG Kosmetisches Wattepad
FR2845696B1 (fr) * 2002-10-15 2005-05-13 Elysees Balzac Financiere Non-tisses microfibreux, complexes les incorporant, preparations
US20040231084A1 (en) * 2003-05-20 2004-11-25 Mckenzie Rebecca Anne Seam and tuft towels
US8513147B2 (en) * 2003-06-19 2013-08-20 Eastman Chemical Company Nonwovens produced from multicomponent fibers
US20040260034A1 (en) 2003-06-19 2004-12-23 Haile William Alston Water-dispersible fibers and fibrous articles
US7892993B2 (en) 2003-06-19 2011-02-22 Eastman Chemical Company Water-dispersible and multicomponent fibers from sulfopolyesters
JP4458903B2 (ja) 2004-04-01 2010-04-28 ユニ・チャーム株式会社 ワイパーおよびその製造方法
ATE410535T1 (de) 2004-07-09 2008-10-15 Johnson & Johnson Gmbh Kosmetischer und/oder dermatologischer absorbierender körperpflegeartikel mit mindestens einer absorbierenden schicht
US20060014462A1 (en) * 2004-07-16 2006-01-19 Jones William R Iii Reusable microfiber non-woven cleaning fabric
EP1696064A1 (en) 2005-02-23 2006-08-30 Carl Freudenberg KG Cleansing sheets, manufacturing process and use thereof
US20060191092A1 (en) * 2005-02-28 2006-08-31 O'reilly Donna M Multi-purpose mitt
DE102005038170B4 (de) * 2005-08-12 2007-08-30 Perick Management Gmbh Reinigungstextilie
US8187422B2 (en) 2006-03-21 2012-05-29 Georgia-Pacific Consumer Products Lp Disposable cellulosic wiper
US8187421B2 (en) 2006-03-21 2012-05-29 Georgia-Pacific Consumer Products Lp Absorbent sheet incorporating regenerated cellulose microfiber
US8540846B2 (en) 2009-01-28 2013-09-24 Georgia-Pacific Consumer Products Lp Belt-creped, variable local basis weight multi-ply sheet with cellulose microfiber prepared with perforated polymeric belt
US7718036B2 (en) * 2006-03-21 2010-05-18 Georgia Pacific Consumer Products Lp Absorbent sheet having regenerated cellulose microfiber network
US20070270071A1 (en) * 2006-05-18 2007-11-22 Greer J Travis Nonwoven fabric towel
US8318062B2 (en) * 2006-10-04 2012-11-27 Sellars Absorbent Materials, Inc. Industrial absorbents and methods of manufacturing the same
US8118177B2 (en) * 2006-10-04 2012-02-21 Sellars Absorbent Materials, Inc. Non-woven webs and methods of manufacturing the same
US8177938B2 (en) 2007-01-19 2012-05-15 Georgia-Pacific Consumer Products Lp Method of making regenerated cellulose microfibers and absorbent products incorporating same
RU2415638C1 (ru) * 2007-09-03 2011-04-10 Ска Хайджин Продактс Аб Ламинат, имеющий улучшенные свойства при протирке, и способ его получения
CN101498076B (zh) * 2008-02-01 2011-08-10 福建恒安集团有限公司 一种非织造布
ITFI20080018A1 (it) * 2008-02-06 2009-08-07 Toscana Non Tessuti S R L "panno per pulizia"
WO2009151612A2 (en) 2008-06-11 2009-12-17 Georgia-Pacific Consumer Products Lp Absorbent sheet prepared with papermaking fiber and synthetic fiber exhibiting improved wet strength
CA2735867C (en) 2008-09-16 2017-12-05 Dixie Consumer Products Llc Food wrap basesheet with regenerated cellulose microfiber
US7833918B2 (en) * 2009-01-14 2010-11-16 The Dial Corporation Water-activated, disposable two-sided cleaning article
US8512519B2 (en) * 2009-04-24 2013-08-20 Eastman Chemical Company Sulfopolyesters for paper strength and process
TWI510688B (zh) * 2009-07-07 2015-12-01 Kuraray Kuraflex Co Ltd 積層片及其製造方法
US9273417B2 (en) 2010-10-21 2016-03-01 Eastman Chemical Company Wet-Laid process to produce a bound nonwoven article
US8840757B2 (en) 2012-01-31 2014-09-23 Eastman Chemical Company Processes to produce short cut microfibers
US9303357B2 (en) 2013-04-19 2016-04-05 Eastman Chemical Company Paper and nonwoven articles comprising synthetic microfiber binders
DE102013008984A1 (de) * 2013-05-28 2014-12-04 Carl Freudenberg Kg Reinigungstuch
US9605126B2 (en) 2013-12-17 2017-03-28 Eastman Chemical Company Ultrafiltration process for the recovery of concentrated sulfopolyester dispersion
US9598802B2 (en) 2013-12-17 2017-03-21 Eastman Chemical Company Ultrafiltration process for producing a sulfopolyester concentrate
US20160338645A1 (en) * 2014-01-28 2016-11-24 Nippon Telegraph And Telephone Corporation Electrode material and device
DE102014002231B4 (de) * 2014-02-21 2018-12-20 Carl Freudenberg Kg Reinigungstuch, Verfahren zur Herstellung eines Reinigungstuchs und dessen Verwendung
KR20190053239A (ko) 2016-09-23 2019-05-17 고쿠리츠다이가쿠호진 미에다이가쿠 웨트 와이퍼
DE102017002129A1 (de) * 2017-03-08 2018-09-13 Carl Freudenberg Kg Reinigungsartikel
CN106917187B (zh) * 2017-03-29 2019-11-22 杭州可利尔清洁用品有限公司 一种全能清洁巾及其制作方法
CN107460638A (zh) * 2017-08-24 2017-12-12 芜湖立新清洁用品有限公司 一种用于大型场所地面清洁的拖把布及其制作方法
WO2021010875A1 (en) * 2019-07-18 2021-01-21 Essity Hygiene And Health Aktiebolag Composite nonwoven sheet material
CN112641358A (zh) * 2020-08-27 2021-04-13 安徽蓝天巾被有限公司 一种儿童用毛巾
EP4237610A2 (en) * 2020-10-30 2023-09-06 NIKE Innovate C.V. Asymmetric faced composite nonwoven textile and methods of manufacturing the same

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4100324A (en) * 1974-03-26 1978-07-11 Kimberly-Clark Corporation Nonwoven fabric and method of producing same
US4145464A (en) * 1976-10-15 1979-03-20 Scott Paper Company Absorbent articles
DE3035038A1 (de) * 1980-09-17 1982-04-22 Fa. Carl Freudenberg, 6940 Weinheim Reinigungstuch
GB2112828B (en) * 1981-11-24 1985-04-17 Kimberly Clark Ltd Perforated thermally bonded microfibre web
US4604313A (en) * 1984-04-23 1986-08-05 Kimberly-Clark Corporation Selective layering of superabsorbents in meltblown substrates
GB8512206D0 (en) * 1985-05-14 1985-06-19 Kimberly Clark Ltd Non-woven material
US4939016A (en) * 1988-03-18 1990-07-03 Kimberly-Clark Corporation Hydraulically entangled nonwoven elastomeric web and method of forming the same
US4950531A (en) * 1988-03-18 1990-08-21 Kimberly-Clark Corporation Nonwoven hydraulically entangled non-elastic web and method of formation thereof
DE8916164U1 (de) * 1988-03-18 1994-06-09 Kimberly Clark Co Nichtgewebtes, nichtelastisches Fasermaterial
US4931201A (en) * 1988-09-02 1990-06-05 Colgate-Palmolive Company Wiping cloth for cleaning non-abrasive surfaces
US5026587A (en) * 1989-10-13 1991-06-25 The James River Corporation Wiping fabric
US5366786A (en) * 1992-05-15 1994-11-22 Kimberly-Clark Corporation Garment of durable nonwoven fabric
JPH06101148A (ja) * 1992-09-18 1994-04-12 Mitsubishi Rayon Co Ltd 清掃用不織布
US5350624A (en) * 1992-10-05 1994-09-27 Kimberly-Clark Corporation Abrasion resistant fibrous nonwoven composite structure
ES2103583T3 (es) * 1993-06-02 1997-09-16 Minnesota Mining & Mfg Articulos no tejidos y metodos para producirlos.
US5759926A (en) * 1995-06-07 1998-06-02 Kimberly-Clark Worldwide, Inc. Fine denier fibers and fabrics made therefrom
US6200669B1 (en) * 1996-11-26 2001-03-13 Kimberly-Clark Worldwide, Inc. Entangled nonwoven fabrics and methods for forming the same
JP3409988B2 (ja) * 1997-03-21 2003-05-26 ユニ・チャーム株式会社 拭き取りシート

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111118742A (zh) * 2020-02-13 2020-05-08 潘定雨 一种多层无纺布纤维纺丝装置及纺丝方法及无纺布及滤料
CN111118742B (zh) * 2020-02-13 2020-11-17 安徽昊华环保科技有限公司 一种多层无纺布纤维纺丝装置及纺丝方法及无纺布及滤料

Also Published As

Publication number Publication date
DE19917275A1 (de) 2000-10-19
CN1283718A (zh) 2001-02-14
EP1045059A1 (de) 2000-10-18
US6573204B1 (en) 2003-06-03
CA2305114C (en) 2005-02-01
AR023488A1 (es) 2002-09-04
AU2767100A (en) 2000-10-19
CA2305114A1 (en) 2000-10-16
AU740859B2 (en) 2001-11-15
DE19917275B4 (de) 2004-02-26

Similar Documents

Publication Publication Date Title
CN1221696C (zh) 清洁布
EP0409581B1 (en) Hot-melt-adhesive, micro-fiber-generating conjugate fibers and a woven or non-woven fabric using the same
US5144729A (en) Wiping fabric and method of manufacture
US5080951A (en) Nonwoven fabric
CN1097117C (zh) 改进了柔软度的湿擦拭巾
EP0308320B1 (en) High strength nonwoven fabric
US8906816B2 (en) Laminate having improved wiping properties and a method for producing the laminate
AU2011200244B2 (en) Process for preparing a non-woven fabric having a surface covered with microfiber and fabric obtainable with said process
EP0423619A1 (en) Wiping fabric and method of manufacture
MXPA06007186A (es) Telas compuestas suaves y voluminosas.
KR20060006046A (ko) 고강도 부직포
CN1898080A (zh) 超声层合的多层织物
CZ20004184A3 (cs) Pytel do vysavače
CZ2002284A3 (cs) Kompozitní filtr a způsob jeho výroby
US6797226B2 (en) Process of making microcreped wipers
MXPA06008587A (es) Telas de fibras con forma.
KR101141403B1 (ko) 습윤- 또는 건조-용도의 생분해성 집진 시트
DE102005053915A1 (de) Schichtträger für ein Fahrzeuginnenmaterial und Herstellungsverfahren hierfür
JP2017119931A (ja) 積層不織布
JP3550810B2 (ja) 複合化不織布及びその製造法
JP2006255116A (ja) ワイパー用積層不織布
JP2002105826A (ja) 開孔不織布及びその製造方法
JPH10219555A (ja) 積層不織布およびその製造方法
JP3912177B2 (ja) 起毛様不織布、その製造方法及びそれを用いた繊維製品
JP2003061886A (ja) 拭き布又は濾過布

Legal Events

Date Code Title Description
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C06 Publication
PB01 Publication
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee