GB1287055A - Non-woven web - Google Patents

Non-woven web

Info

Publication number
GB1287055A
GB1287055A GB2702570A GB2702570A GB1287055A GB 1287055 A GB1287055 A GB 1287055A GB 2702570 A GB2702570 A GB 2702570A GB 2702570 A GB2702570 A GB 2702570A GB 1287055 A GB1287055 A GB 1287055A
Authority
GB
United Kingdom
Prior art keywords
fibres
polyethylene
polyester
elements
foam
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
Application number
GB2702570A
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.)
Curlator Corp
Original Assignee
Curlator Corp
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 Curlator Corp filed Critical Curlator Corp
Publication of GB1287055A publication Critical patent/GB1287055A/en
Expired legal-status Critical Current

Links

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
    • B32B5/245—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 being a foam layer
    • 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
    • D04H5/00—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length
    • D04H5/06—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length strengthened or consolidated by welding-together thermoplastic fibres, filaments, or yarns
    • 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
    • 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
    • B32B2262/0246—Acrylic 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
    • B32B2262/0276—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
    • B32B2262/06—Vegetal fibres
    • B32B2262/062—Cellulose fibres, e.g. cotton
    • 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]
    • Y10T442/603—Including strand or fiber material precoated with other than free metal or alloy
    • Y10T442/607—Strand or fiber material 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]
    • Y10T442/608—Including strand or fiber material which is of specific structural definition
    • Y10T442/627—Strand or fiber material is specified as non-linear [e.g., crimped, coiled, 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]
    • Y10T442/647—Including a foamed layer or component
    • 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]
    • Y10T442/696—Including strand or fiber material which is stated to have specific attributes [e.g., heat or fire resistance, chemical or solvent resistance, high absorption for aqueous compositions, water solubility, heat shrinkability, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Laminated Bodies (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)

Abstract

1287055 Laminated products CURLATOR CORP 4 June 1970 [4 June 1969] 27025/70 Heading B5N [Also in Divisions D1-D2] A resilient air-laid web comprises randomly orientated staple fibres 11<SP>1</SP> and continuous elements 12<SP>1</SP> which are coated with a film of foam 14 which bonds fibres 11<SP>1</SP> to elements 12. The fibres and elements may be animal, vegetable, mineral, and synthetic. A list of fibres is given. The fibres may be curled or crimpled, and shrunk during the heat activation of the binder. The continuous elements 12<SP>1</SP> may be in the form of polyester, cellulose acetate, nylon 6 or spondex polyurethane ribbons, filaments, bundles of aligned fibres, threads, yarns, cords or metal wires. The foamed adhesive coating 14 may be a synthetic rubber, polyurethane formed from a hydroxyl-terminated polyester and a diisocyanate, polyvinyl chloride, plasticized polyvinyl chloride (a list of plasticizer esters is given), polyvinylidine chloride, polyethylene or polystyrene. Thermal stabilizers, and organic and inorganic blowing agents are listed. The continuous elements may be disposed randomly, as warp strands, or as warp and weft strands. In Example 1 a web comprising a blend of polyester and acrylic staple fibres, and randomly orientated multifilament yarns coated with plasticized polyvinylchloride is heated to foam the coating. A transparent polyester, polyethylene, plasticized or unplasticized polyvinyl chloride, polyvinyl acetate, polytetrafluoroethylene, chlorosulphonated polyethylene, halogenated polyethylene, polyamide, cellulose acetate or ethyl cellulose sheet 16, 17 coated on one side with a mixture of butyl rubber and chloronated biphenyl is applied to each side of the cooling mat. Decorative effects are produced by colouring matter in the foam, adhesive or the sheet. Lead, tin, zinc, steel or brass particles may be incorporated in the web, and the surface embossed after lamination, by means of heat and pressure, to produce a sound insulation fabric.
GB2702570A 1969-06-04 1970-06-04 Non-woven web Expired GB1287055A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83037369A 1969-06-04 1969-06-04

Publications (1)

Publication Number Publication Date
GB1287055A true GB1287055A (en) 1972-08-31

Family

ID=25256858

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2702570A Expired GB1287055A (en) 1969-06-04 1970-06-04 Non-woven web

Country Status (2)

Country Link
US (1) US3669823A (en)
GB (1) GB1287055A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5014396A (en) * 1988-02-17 1991-05-14 Oy Scanwoven Ab Non-woven article made of a heat-resisting material, method for manufacturing the article and apparatus for implementing the method
GB2259476A (en) * 1991-09-11 1993-03-17 Hong Kong Non Woven Fabric Ind Wadding

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3973067A (en) * 1971-05-18 1976-08-03 The Kendall Company Short-fibered nonwoven fabrics
US4039711A (en) * 1971-06-07 1977-08-02 The Kendall Company Non-woven fabrics
US3895162A (en) * 1973-02-16 1975-07-15 Summa Corp Composite metal fiber wool resin product and method
GB2042010B (en) * 1979-02-02 1983-01-26 Ppg Industries Inc Method for preparing composite strands of resin carbon and glass and product formed from said strands
US4513828A (en) * 1983-03-08 1985-04-30 Conmaco, Inc. Pile driving cap block cushion assembly
DE4125151C2 (en) * 1991-07-30 1994-09-29 Freudenberg Carl Fa Non-woven laminate with high specific volume and good strength
NL9500414A (en) * 1995-03-02 1996-10-01 Syncoglas Sa Nv Reinforcement material.
US6387471B1 (en) 1999-03-31 2002-05-14 Kimberly-Clark Worldwide, Inc. Creep resistant composite elastic material with improved aesthetics, dimensional stability and inherent latency and method of producing same
US6547915B2 (en) 1999-04-15 2003-04-15 Kimberly-Clark Worldwide, Inc. Creep resistant composite elastic material with improved aesthetics, dimensional stability and inherent latency and method of producing same
US6833179B2 (en) 2000-05-15 2004-12-21 Kimberly-Clark Worldwide, Inc. Targeted elastic laminate having zones of different basis weights
US6969441B2 (en) 2000-05-15 2005-11-29 Kimberly-Clark Worldwide, Inc. Method and apparatus for producing laminated articles
US8182457B2 (en) 2000-05-15 2012-05-22 Kimberly-Clark Worldwide, Inc. Garment having an apparent elastic band
US20030084788A1 (en) * 2001-06-22 2003-05-08 Fraser Ladson L Foam coated air filtration media
US20030109842A1 (en) * 2001-12-12 2003-06-12 Louis Raymond Gerard St. Separated targeted elastic zone for improved process and product function
US6939334B2 (en) * 2001-12-19 2005-09-06 Kimberly-Clark Worldwide, Inc. Three dimensional profiling of an elastic hot melt pressure sensitive adhesive to provide areas of differential tension
US6902796B2 (en) * 2001-12-28 2005-06-07 Kimberly-Clark Worldwide, Inc. Elastic strand bonded laminate
US7316842B2 (en) 2002-07-02 2008-01-08 Kimberly-Clark Worldwide, Inc. High-viscosity elastomeric adhesive composition
US7015155B2 (en) * 2002-07-02 2006-03-21 Kimberly-Clark Worldwide, Inc. Elastomeric adhesive
US7316840B2 (en) 2002-07-02 2008-01-08 Kimberly-Clark Worldwide, Inc. Strand-reinforced composite material
US6978486B2 (en) * 2002-07-02 2005-12-27 Kimberly-Clark Worldwide, Inc. Garment including an elastomeric composite laminate
US7601657B2 (en) 2003-12-31 2009-10-13 Kimberly-Clark Worldwide, Inc. Single sided stretch bonded laminates, and methods of making same
NL1025846C2 (en) * 2004-03-30 2005-10-03 Saint Gobain Syncoglas N V Reinforcement materials, reinforcement blankets, and composites comprising these reinforcement materials.
WO2006094025A2 (en) * 2005-02-28 2006-09-08 The Regents Of The University Of California Fabricated adhesive microstructures for making an electrical connection
US8431187B2 (en) * 2006-12-28 2013-04-30 Korea Institute Of Industrial Technology Manufacturing method of filter media available at medium and high temperature exhaust gas using foam coating technology and filter media manufactured thereby
US20110059325A1 (en) * 2009-09-07 2011-03-10 Dongguan Ponsa Textitle Limited Cut and abrasion resistant webbing and method of manufacturing same
US8322487B1 (en) * 2011-08-19 2012-12-04 Milliken & Company Acoustically coupled non-woven composite
US8496088B2 (en) * 2011-11-09 2013-07-30 Milliken & Company Acoustic composite
HUE048868T2 (en) * 2014-05-05 2020-09-28 Procter & Gamble Heterogeneous mass containing foam
US20150335498A1 (en) * 2014-05-22 2015-11-26 The Procter & Gamble Company Heterogenous mass containing foam
US20150374561A1 (en) * 2014-06-27 2015-12-31 The Procter & Gamble Company Heterogeneous mass containing foam
US10729600B2 (en) 2015-06-30 2020-08-04 The Procter & Gamble Company Absorbent structure
CN108348387B (en) 2015-11-04 2021-05-28 宝洁公司 Absorbent structure
BR112018009124A8 (en) 2015-11-04 2019-02-26 Procter & Gamble absorbent structure
BR112018009094A2 (en) 2015-11-04 2018-11-06 Procter & Gamble absorbent structure
US11572646B2 (en) * 2020-11-18 2023-02-07 Material Innovations Llc Composite building materials and methods of manufacture

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5014396A (en) * 1988-02-17 1991-05-14 Oy Scanwoven Ab Non-woven article made of a heat-resisting material, method for manufacturing the article and apparatus for implementing the method
GB2259476A (en) * 1991-09-11 1993-03-17 Hong Kong Non Woven Fabric Ind Wadding

Also Published As

Publication number Publication date
US3669823A (en) 1972-06-13

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee