BR112015028870A2 - estruturas fibrosas hidroentrelaçadas - Google Patents

estruturas fibrosas hidroentrelaçadas

Info

Publication number
BR112015028870A2
BR112015028870A2 BR112015028870A BR112015028870A BR112015028870A2 BR 112015028870 A2 BR112015028870 A2 BR 112015028870A2 BR 112015028870 A BR112015028870 A BR 112015028870A BR 112015028870 A BR112015028870 A BR 112015028870A BR 112015028870 A2 BR112015028870 A2 BR 112015028870A2
Authority
BR
Brazil
Prior art keywords
fibrous structures
hydroentangled fibrous
hydroentangled
fibrous structure
hydro
Prior art date
Application number
BR112015028870A
Other languages
English (en)
Inventor
R Dodge Christine
Viens Gerard
Hunnius Matthias
Original Assignee
Procter & Gamble
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 Procter & Gamble filed Critical Procter & Gamble
Publication of BR112015028870A2 publication Critical patent/BR112015028870A2/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
    • A61F13/537—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/225—Mixtures of macromolecular compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
    • A61F13/537—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
    • A61F13/53708—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
    • A61F13/537—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
    • A61F13/53743—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the position of the layer relative to the other layers
    • A61F13/53747—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the position of the layer relative to the other layers the layer is facing the topsheet
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
    • A61F13/537—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
    • A61F13/5376—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the performance of the layer, e.g. acquisition rate, distribution time, transfer time
    • 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
    • D04H1/425—Cellulose series
    • 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
    • D04H1/425—Cellulose series
    • D04H1/4258—Regenerated cellulose series
    • 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
    • D04H1/4326—Condensation or reaction polymers
    • D04H1/435—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
    • 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
    • D04H1/465—Hydraulic needling
    • 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
    • D04H1/48—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 in combination with at least one other method of consolidation
    • D04H1/485—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 in combination with at least one other method of consolidation in combination with weld-bonding
    • 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
    • D04H1/48—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 in combination with at least one other method of consolidation
    • D04H1/49—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 in combination with at least one other method of consolidation entanglement by fluid jet in combination with another consolidation means
    • 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
    • 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
    • D04H1/541—Composite fibres, e.g. sheath-core, sea-island or side-by-side; Mixed fibres
    • D04H1/5418—Mixed fibres, e.g. at least two chemically different fibres or fibre blends

Abstract

1/1 resumo "estruturas fibrosas hidroentrelaçadas" a presente invenção refere-se a uma estrutura fibrosa hidroentrelaçada. a estrutura fibrosa hidroentrelaçada pode ser incorporada a um artigo absorvente. métodos para a formação de uma estrutura fibrosa hidroentrelaçada também são apresentados.
BR112015028870A 2013-05-17 2014-05-15 estruturas fibrosas hidroentrelaçadas BR112015028870A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361824431P 2013-05-17 2013-05-17
PCT/US2014/038187 WO2014186570A1 (en) 2013-05-17 2014-05-15 Hydroentangled fibrous structures

Publications (1)

Publication Number Publication Date
BR112015028870A2 true BR112015028870A2 (pt) 2017-07-25

Family

ID=50942902

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015028870A BR112015028870A2 (pt) 2013-05-17 2014-05-15 estruturas fibrosas hidroentrelaçadas

Country Status (11)

Country Link
US (2) US10532123B2 (pt)
EP (1) EP2996654B1 (pt)
JP (1) JP6250792B2 (pt)
CN (1) CN105208991B (pt)
BR (1) BR112015028870A2 (pt)
CA (1) CA2912068A1 (pt)
DE (1) DE112014002457B4 (pt)
GB (2) GB2529099B (pt)
MX (1) MX2015015777A (pt)
RU (1) RU2655241C2 (pt)
WO (1) WO2014186570A1 (pt)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6250792B2 (ja) * 2013-05-17 2017-12-20 ザ プロクター アンド ギャンブル カンパニー 水流交絡繊維性構造体
CR20160228A (es) * 2013-10-18 2016-12-05 Basf Agrochemical Products Bv Mezclas activas como insecticidas que comprenden un compuesto de carboxamida
EP2952165B1 (en) * 2014-06-03 2023-11-22 The Procter & Gamble Company Absorbent element for disposable absorbent articles having an integrated acquisition layer
CA2959817A1 (en) * 2014-09-10 2016-03-17 The Procter & Gamble Company Nonwoven web
JP2018506396A (ja) * 2015-01-02 2018-03-08 エスセーアー・ハイジーン・プロダクツ・アーベー 吸収性物品
US20170356109A1 (en) * 2016-06-10 2017-12-14 Welspun India Limited Top Sheet for Personal Care Product
JP6790280B2 (ja) * 2016-10-11 2020-11-25 ザ プロクター アンド ギャンブル カンパニーＴｈｅ Ｐｒｏｃｔｅｒ ＆ Ｇａｍｂｌｅ Ｃｏｍｐａｎｙ 目立たない使い捨て吸収性物品
EP3658089A1 (en) 2017-07-24 2020-06-03 The Procter and Gamble Company Absorbent articles having a secondary topsheet
WO2019200045A1 (en) 2018-04-11 2019-10-17 The Procter & Gamble Company Absorbent articles and methods of making the same
CN111867540A (zh) 2018-04-11 2020-10-30 宝洁公司 折叠的一次性吸收制品
EP3773397A1 (en) 2018-04-11 2021-02-17 The Procter & Gamble Company Disposable absorbent articles
US11390996B2 (en) 2018-08-23 2022-07-19 Eastman Chemical Company Elongated tubular articles from wet-laid webs
US11286619B2 (en) 2018-08-23 2022-03-29 Eastman Chemical Company Bale of virgin cellulose and cellulose ester
US11525215B2 (en) 2018-08-23 2022-12-13 Eastman Chemical Company Cellulose and cellulose ester film
US11408128B2 (en) 2018-08-23 2022-08-09 Eastman Chemical Company Sheet with high sizing acceptance
US11466408B2 (en) 2018-08-23 2022-10-11 Eastman Chemical Company Highly absorbent articles
US11421385B2 (en) 2018-08-23 2022-08-23 Eastman Chemical Company Soft wipe comprising cellulose acetate
US11420784B2 (en) 2018-08-23 2022-08-23 Eastman Chemical Company Food packaging articles
US11441267B2 (en) 2018-08-23 2022-09-13 Eastman Chemical Company Refining to a desirable freeness
US11390991B2 (en) 2018-08-23 2022-07-19 Eastman Chemical Company Addition of cellulose esters to a paper mill without substantial modifications
US11530516B2 (en) 2018-08-23 2022-12-20 Eastman Chemical Company Composition of matter in a pre-refiner blend zone
US11332885B2 (en) 2018-08-23 2022-05-17 Eastman Chemical Company Water removal between wire and wet press of a paper mill process
US11414818B2 (en) 2018-08-23 2022-08-16 Eastman Chemical Company Dewatering in paper making process
US11639579B2 (en) 2018-08-23 2023-05-02 Eastman Chemical Company Recycle pulp comprising cellulose acetate
US11414791B2 (en) 2018-08-23 2022-08-16 Eastman Chemical Company Recycled deinked sheet articles
US11306433B2 (en) 2018-08-23 2022-04-19 Eastman Chemical Company Composition of matter effluent from refiner of a wet laid process
US11401660B2 (en) 2018-08-23 2022-08-02 Eastman Chemical Company Broke composition of matter
US11479919B2 (en) 2018-08-23 2022-10-25 Eastman Chemical Company Molded articles from a fiber slurry
US11519132B2 (en) 2018-08-23 2022-12-06 Eastman Chemical Company Composition of matter in stock preparation zone of wet laid process
US11401659B2 (en) 2018-08-23 2022-08-02 Eastman Chemical Company Process to produce a paper article comprising cellulose fibers and a staple fiber
US11492755B2 (en) 2018-08-23 2022-11-08 Eastman Chemical Company Waste recycle composition
US11339537B2 (en) 2018-08-23 2022-05-24 Eastman Chemical Company Paper bag
US11299854B2 (en) * 2018-08-23 2022-04-12 Eastman Chemical Company Paper product articles
US11492756B2 (en) 2018-08-23 2022-11-08 Eastman Chemical Company Paper press process with high hydrolic pressure
US11512433B2 (en) 2018-08-23 2022-11-29 Eastman Chemical Company Composition of matter feed to a head box
US11396726B2 (en) 2018-08-23 2022-07-26 Eastman Chemical Company Air filtration articles
US11332888B2 (en) 2018-08-23 2022-05-17 Eastman Chemical Company Paper composition cellulose and cellulose ester for improved texturing
US11492757B2 (en) 2018-08-23 2022-11-08 Eastman Chemical Company Composition of matter in a post-refiner blend zone
US11313081B2 (en) 2018-08-23 2022-04-26 Eastman Chemical Company Beverage filtration article
US11421387B2 (en) 2018-08-23 2022-08-23 Eastman Chemical Company Tissue product comprising cellulose acetate
US11655572B2 (en) 2018-12-17 2023-05-23 The Procter & Gamble Company Method and apparatus for relofting a nonwoven substrate
US20200306096A1 (en) * 2019-03-29 2020-10-01 The Procter & Gamble Company Nonwoven suitable for use in absorbent article
US11717451B2 (en) 2019-03-29 2023-08-08 The Procter & Gamble Company Fluid management layer for an absorbent article
US11911246B2 (en) 2019-04-04 2024-02-27 The Procter And Gamble Company Absorbent layer for an absorbent article
EP4306093A3 (en) * 2019-04-04 2024-04-24 The Procter & Gamble Company Absorbent article with improved performance
WO2020247972A1 (en) 2019-06-03 2020-12-10 The Procter & Gamble Company Disposable absorbent articles
JP2021083543A (ja) * 2019-11-26 2021-06-03 ユニ・チャーム株式会社 吸収性物品
EP4138748A1 (en) 2020-04-22 2023-03-01 The Procter & Gamble Company Improved adhesive for an absorbent article
US20220016867A1 (en) * 2020-07-17 2022-01-20 Berry Global, Inc. Acquisition Distribution Layer
GB2613091A (en) 2020-07-30 2023-05-24 Procter & Gamble Absorbent article package material with natural fibres
EP4188830A1 (en) 2020-07-30 2023-06-07 The Procter & Gamble Company Absorbent article package material with natural fibres
US20220031531A1 (en) 2020-07-30 2022-02-03 The Procter & Gamble Company Absorbent Article Package Material With Natural Fibers
EP4221659A1 (en) * 2020-10-02 2023-08-09 The Procter & Gamble Company Absorbent article with improved performance
DE112021005343T5 (de) 2020-10-09 2023-07-20 The Procter & Gamble Company Verpackung mit Naturfasern für verschlossenen Absorptionsartikel
WO2022165743A1 (en) * 2021-02-05 2022-08-11 The Procter & Gamble Company Absorbent body with topsheet composite
EP4304541A1 (en) 2021-03-08 2024-01-17 The Procter & Gamble Company Absorbent article
JP2024515889A (ja) 2021-05-10 2024-04-10 ザ プロクター アンド ギャンブル カンパニー 使い捨て吸収性物品
FR3125803A1 (fr) 2021-07-30 2023-02-03 The Procter & Gamble Company Conditionnement scellé d'articles absorbants avec des fibres naturelles
WO2023044261A1 (en) 2021-09-14 2023-03-23 The Procter & Gamble Company Collection of absorbent article packages
US20230135421A1 (en) 2021-10-20 2023-05-04 The Procter & Gamble Company Adhesive for an absorbent article
WO2023102457A1 (en) 2021-12-01 2023-06-08 The Procter & Gamble Company Arrays of absorbent article packages with natural fibers

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4321924A (en) 1980-05-12 1982-03-30 The Procter & Gamble Company Bordered disposable absorbent article
US4425130A (en) 1981-06-12 1984-01-10 The Procter & Gamble Company Compound sanitary napkin
US4589876A (en) 1983-07-05 1986-05-20 The Procter & Gamble Company Sanitary napkin
IT1182491B (it) * 1985-07-04 1987-10-05 Faricerca Spa Struttura di rivestimento per prodotti igienico sanitari assorbenti e prodotto assorbente provvisto di tale rivestimento
US4950264A (en) 1988-03-31 1990-08-21 The Procter & Gamble Company Thin, flexible sanitary napkin
JP4176145B2 (ja) * 1993-10-21 2008-11-05 ザ プロクター アンド ギャンブル カンパニー 月経吸収性構造
MX9702541A (es) * 1994-10-07 1998-02-28 Procter & Gamble Articulo sanitario absorbente.
JP3469385B2 (ja) * 1996-01-10 2003-11-25 花王株式会社 吸収性物品
JP4065592B2 (ja) * 1997-02-20 2008-03-26 帝人ファイバー株式会社 高中空ポリエステル繊維、これを用いてなる織編物、パイル繊維製品及び不織布構造体並びに中空ポリエステル繊維の製造方法
JP4324982B2 (ja) 1997-03-27 2009-09-02 チッソ株式会社 複合化不織布及びそれを用いた吸収性物品
US6566578B1 (en) 1999-11-12 2003-05-20 Tyco Healthcare Retail Services Ag Absorbent article with improved fluid acquisition system and method of making the same
US20030220048A1 (en) * 2000-10-16 2003-11-27 The Procter & Gamble Company Breast pads
US20040087924A1 (en) * 2002-11-06 2004-05-06 Kimberly-Clark Worldwide, Inc. Semi-hydrophobic cover for an absorbent product
ATE319399T1 (de) * 2002-11-08 2006-03-15 Procter & Gamble Absorbierender wegwerfartikel mit verbesserter oberer schicht
EP1504739B1 (en) * 2003-08-07 2013-01-30 The Procter & Gamble Company Latex bonded acquisition layer for absorbent articles
CN101022773B (zh) * 2004-09-16 2010-06-16 麦克内尔-Ppc股份有限公司 可悬垂的吸收性卫生巾
JP4799363B2 (ja) * 2006-10-24 2011-10-26 花王株式会社 不織布の製造方法
WO2008066417A1 (en) * 2006-11-29 2008-06-05 Sca Hygiene Products Ab A hydroentangled nonwoven material
DE102012015219A1 (de) 2012-08-03 2014-02-06 Sandler Ag Zwischenspeichervlies
JP6250792B2 (ja) * 2013-05-17 2017-12-20 ザ プロクター アンド ギャンブル カンパニー 水流交絡繊維性構造体

Also Published As

Publication number Publication date
EP2996654B1 (en) 2024-01-03
GB2581428A (en) 2020-08-19
GB2529099A (en) 2016-02-10
WO2014186570A1 (en) 2014-11-20
CA2912068A1 (en) 2014-11-20
US20140343523A1 (en) 2014-11-20
CN105208991A (zh) 2015-12-30
US20200101191A1 (en) 2020-04-02
GB2529099B (en) 2020-02-12
EP2996654A1 (en) 2016-03-23
US10532123B2 (en) 2020-01-14
JP6250792B2 (ja) 2017-12-20
RU2655241C2 (ru) 2018-05-24
CN105208991B (zh) 2018-11-09
DE112014002457T5 (de) 2016-01-28
MX2015015777A (es) 2016-07-26
DE112014002457B4 (de) 2020-07-02
GB201518985D0 (en) 2015-12-09
GB2581428B (en) 2021-02-24
JP2016524051A (ja) 2016-08-12
RU2015146416A (ru) 2017-06-22
GB201918830D0 (en) 2020-02-05

Similar Documents

Publication Publication Date Title
BR112015028870A2 (pt) estruturas fibrosas hidroentrelaçadas
CY1120646T1 (el) Προγονικα κυτταρα μεσοδερμικης προελευσης
TR201811764T4 (tr) Kinaz inhibitörleri olarak aminoheteroaril benzamidleri.
UY34763A (es) Inhibidores de la agregación plaquetaria
UY34550A (es) Bencilpirazoles sustituidos
CO7111287A2 (es) Composiciones plaguicidas y procesos relacionados
EA201590993A1 (ru) Гетеродимерные иммуноглобулины
CR20210079A (es) Sulfamoilarilamidas y su uso como medicamentos para el tratamiento de la hepatitis b
UY34817A (es) Tienopirimidinas
UY34365A (es) Compuestos heterociclicos
CR20140468A (es) Inhibidores de diacilglicerol aciltransferasa 2
UY34406A (es) Compuestos y métodos para mejorar la respuesta inmune innata
UY34726A (es) Proceso de montaje de tanques y dispositivos para realizarlo
UY4281Q (es) Juguera
UY34312A (es) Compuesto de benzotiazolona
FI20135208A (fi) Polttoaineinjektori
BR112015000468A2 (pt) composição detergente
ES1099630Y (es) "Equipo de combustión de hidrógeno doméstico"
UY34081A (es) Composición farmacéutica que comprende drotaverina
TN2013000217A1 (fr) الطمي الاصطناعي لمقاومة التصحر
ITTO20130884A1 (it) Procedimento migliorato per la rapida riduzione di viscosita' e liquefazione di biomassa lignocellulosica
TWD162358S (zh) 眼鏡(二)
TWD161422S (zh) 花盆(二)
UY4182Q (es) Automoviles (l5es)
UY34622A (es) Proceso para la preparación de compuestos con estructura carboxamida

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2566 DE 2020-03-10

B350 Update of information on the portal [chapter 15.35 patent gazette]