WO2007035525A3 - Method for producing synthetic non-woven reinforced natural fiber substrates - Google Patents

Method for producing synthetic non-woven reinforced natural fiber substrates Download PDF

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Publication number
WO2007035525A3
WO2007035525A3 PCT/US2006/036097 US2006036097W WO2007035525A3 WO 2007035525 A3 WO2007035525 A3 WO 2007035525A3 US 2006036097 W US2006036097 W US 2006036097W WO 2007035525 A3 WO2007035525 A3 WO 2007035525A3
Authority
WO
WIPO (PCT)
Prior art keywords
substrate
paper
natural fiber
synthetic non
producing synthetic
Prior art date
Application number
PCT/US2006/036097
Other languages
French (fr)
Other versions
WO2007035525A2 (en
Inventor
James Al Shearer
Philip Forshee
Paul Cronin
Original Assignee
Authentix Inc
James Al Shearer
Philip Forshee
Paul Cronin
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 Authentix Inc, James Al Shearer, Philip Forshee, Paul Cronin filed Critical Authentix Inc
Publication of WO2007035525A2 publication Critical patent/WO2007035525A2/en
Publication of WO2007035525A3 publication Critical patent/WO2007035525A3/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/30—Multi-ply
    • D21H27/32—Multi-ply with materials applied between the sheets
    • D21H27/34—Continuous materials, e.g. filaments, sheets, nets
    • 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
    • D04H1/407—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 containing absorbing substances, e.g. activated carbon
    • 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
    • D04H1/4374—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 using different kinds of webs, e.g. by layering 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
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
    • D04H1/732—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by fluid current, e.g. air-lay

Abstract

A substrate 101 of a core of non-woven synthetic materials encapsulated by regular paper 103. The substrate 101 is a porous non- woven material impregnated with paper pulp fibers 102. The encapsulation occurs during a wet paper pulp stage. During encapsulation, the fibers 102 bond with the encapsulating paper layers 103. This produces a natural or synthetic fiber (or combination of both) substrate that is stronger and lasts longer, while exhibiting similar printing characteristics as typical paper substrates.
PCT/US2006/036097 2005-09-16 2006-09-15 Method for producing synthetic non-woven reinforced natural fiber substrates WO2007035525A2 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US71791305P 2005-09-16 2005-09-16
US60/717,913 2005-09-16
US81930906P 2006-07-07 2006-07-07
US60/819,309 2006-07-07
US81957506P 2006-07-10 2006-07-10
US60/819,575 2006-07-10

Publications (2)

Publication Number Publication Date
WO2007035525A2 WO2007035525A2 (en) 2007-03-29
WO2007035525A3 true WO2007035525A3 (en) 2007-05-18

Family

ID=37889371

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/036097 WO2007035525A2 (en) 2005-09-16 2006-09-15 Method for producing synthetic non-woven reinforced natural fiber substrates

Country Status (1)

Country Link
WO (1) WO2007035525A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2924041B1 (en) * 2007-11-26 2010-04-30 Arjowiggins Licensing Sas PROCESS FOR PRODUCING A REINFORCED APPLIED ABRASIVE PRODUCT AND PRODUCT OBTAINED
WO2011137526A1 (en) * 2010-05-07 2011-11-10 Emballages Stuart Inc. Tear-resistant paperboard laminate and structure

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4761205A (en) * 1985-12-05 1988-08-02 Crane & Co. Security paper for currency and banknotes
US5137600A (en) * 1990-11-01 1992-08-11 Kimberley-Clark Corporation Hydraulically needled nonwoven pulp fiber web
US6550115B1 (en) * 1998-09-29 2003-04-22 Kimberly-Clark Worldwide, Inc. Method for making a hydraulically entangled composite fabric

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4761205A (en) * 1985-12-05 1988-08-02 Crane & Co. Security paper for currency and banknotes
US5137600A (en) * 1990-11-01 1992-08-11 Kimberley-Clark Corporation Hydraulically needled nonwoven pulp fiber web
US6550115B1 (en) * 1998-09-29 2003-04-22 Kimberly-Clark Worldwide, Inc. Method for making a hydraulically entangled composite fabric

Also Published As

Publication number Publication date
WO2007035525A2 (en) 2007-03-29

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