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BR9811711A - Process for making wet-laid fibrous structures comprising substantially inintumescible particles added to the wet fibrous mat - Google Patents

Process for making wet-laid fibrous structures comprising substantially inintumescible particles added to the wet fibrous mat

Info

Publication number
BR9811711A
BR9811711A BR9811711-4A BR9811711A BR9811711A BR 9811711 A BR9811711 A BR 9811711A BR 9811711 A BR9811711 A BR 9811711A BR 9811711 A BR9811711 A BR 9811711A
Authority
BR
Brazil
Prior art keywords
wet
fibrous
inintumescible
mat
particles added
Prior art date
Application number
BR9811711-4A
Other languages
Portuguese (pt)
Inventor
John Michael Blevins
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 BR9811711A publication Critical patent/BR9811711A/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • 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
    • D04H1/413—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 granules other than absorbent substances
    • 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
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/50—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by form
    • 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
    • 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
    • D04H1/58—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 applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/64—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 applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nonwoven Fabrics (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Paper (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)

Abstract

" PROCESSO PARA FABRICAR ESTRUTURAS FIBROSAS ASSENTADAS A úMIDO COMPRENDENDO PARTìCULAS SUBSTANCIALMENTE ININTUMESCìVEIS ADICIONADAS à MANTA FIBROSA úMIDA ". Trata-se de um processo para fabricar estruturas fibrosas que compreendem uma manta de fibras assentada a úmido que compreende partículas substancialmente insolúveis em água e substancialmente inintumescíveis em água que são adicionadas à manta fibrosa ao se efetuar a distribuição das mesmas por sobre uma superfície da manta de fibras assentada a úmido antes do estágio de secagem. Descreve-se também uma estrutura fibrosa de acordo com esse método."PROCESS FOR MANUFACTURING FIBROUS STRUCTURES ASSISTED TO THE MOIST UNDERSTANDING SUBSTANTIALLY UNINTUMESCIBLE PARTICLES ADDED TO THE FIBROUS DAMMATE". It is a process for making fibrous structures that comprise a wet-laid fiber mat that comprises particles substantially insoluble in water and substantially inintumescible in water that are added to the fibrous mat when distributing them over a surface of the mat of fibers seated in a wet condition before the drying stage. A fibrous structure according to this method is also described.

BR9811711-4A 1997-07-01 1998-06-29 Process for making wet-laid fibrous structures comprising substantially inintumescible particles added to the wet fibrous mat BR9811711A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP97110728A EP0889151A1 (en) 1997-07-01 1997-07-01 Process for manufacturing wet laid fibrous structures comprising substantially non swellable particles added to the wet fibre web
PCT/IB1998/001002 WO1999001614A1 (en) 1997-07-01 1998-06-29 Process for manufacturing wet laid fibrous structures comprising substantially non swellable particles added to the wet fibre web

Publications (1)

Publication Number Publication Date
BR9811711A true BR9811711A (en) 2002-05-21

Family

ID=8226984

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9811711-4A BR9811711A (en) 1997-07-01 1998-06-29 Process for making wet-laid fibrous structures comprising substantially inintumescible particles added to the wet fibrous mat

Country Status (8)

Country Link
EP (2) EP0889151A1 (en)
JP (1) JP2002508038A (en)
KR (1) KR20010014432A (en)
CN (1) CN1267347A (en)
AU (1) AU7784698A (en)
BR (1) BR9811711A (en)
CA (1) CA2295741A1 (en)
WO (1) WO1999001614A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7635411B2 (en) 2004-12-15 2009-12-22 Cabot Corporation Aerogel containing blanket
US7745685B2 (en) † 2005-10-31 2010-06-29 Kimberly-Clark Worldwide, Inc. Absorbent articles with improved odor control
JP2007167193A (en) * 2005-12-20 2007-07-05 Kao Corp Absorbent sheet and absorbent article using the same
EP2835419A1 (en) 2013-08-09 2015-02-11 Ahlstrom Corporation Laundry aid and use thereof
EP2835466B1 (en) 2013-08-09 2019-09-18 Ahlstrom-Munksjö Oyj Dye-Receiving Material and Uses Thereof
WO2016055128A1 (en) 2014-10-06 2016-04-14 Siniat International Improved mat and related gypsum boards suitable for wet or humid areas
EP3034594B1 (en) 2014-12-15 2018-11-28 Ahlstrom-Munksjö Oyj Laundry aid and use thereof
EP3056549B1 (en) 2015-02-10 2022-11-16 Ahlstrom Corporation Colorant composition and uses thereof
FI129075B (en) * 2016-03-24 2021-06-30 Paptic Ltd Method of producing a fibrous web containing natural and synthetic fibres
KR101694109B1 (en) * 2016-09-09 2017-01-06 정덕영 Manufacturing Method of Wet-laid nonwoven and Apparatus thereof
CN112203827B (en) * 2018-04-23 2023-01-03 J·R·弗雷姆 Liquid matrix shear pressure impregnator application

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5432000A (en) * 1989-03-20 1995-07-11 Weyerhaeuser Company Binder coated discontinuous fibers with adhered particulate materials
WO1993012282A1 (en) * 1991-12-17 1993-06-24 Weyerhaeuser Company Hopper blender system and method for coating fibers
US5300192A (en) * 1992-08-17 1994-04-05 Weyerhaeuser Company Wet laid fiber sheet manufacturing with reactivatable binders for binding particles to fibers
CA2177983A1 (en) * 1993-12-22 1995-06-29 Donald F. Hagen Sheet materials for solid phase extractions and solid phase reactions
MY124298A (en) * 1994-12-28 2006-06-30 Kao Corp Absorbent sheet, process for producing the same, and absorbent article using the same

Also Published As

Publication number Publication date
WO1999001614A1 (en) 1999-01-14
CA2295741A1 (en) 1999-01-14
JP2002508038A (en) 2002-03-12
CN1267347A (en) 2000-09-20
EP0889151A1 (en) 1999-01-07
AU7784698A (en) 1999-01-25
KR20010014432A (en) 2001-02-26
EP0993522A1 (en) 2000-04-19

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A,6A,7A E 8A ANUIDADES.

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 1872 DE 21/11/2006.