BR0308153A - Processo de preparação de uma esteira de fios cortados e esteira de fios de vidro cortados - Google Patents

Processo de preparação de uma esteira de fios cortados e esteira de fios de vidro cortados

Info

Publication number
BR0308153A
BR0308153A BR0308153A BR0308153A BR0308153A BR 0308153 A BR0308153 A BR 0308153A BR 0308153 A BR0308153 A BR 0308153A BR 0308153 A BR0308153 A BR 0308153A BR 0308153 A BR0308153 A BR 0308153A
Authority
BR
Brazil
Prior art keywords
wire belt
cut
strands
chopped
preparing
Prior art date
Application number
BR0308153A
Other languages
English (en)
Inventor
Michel Droux
Original Assignee
Saint Gobain Vetrotex
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27763587&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0308153(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Saint Gobain Vetrotex filed Critical Saint Gobain Vetrotex
Publication of BR0308153A publication Critical patent/BR0308153A/pt

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
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/36—Inorganic fibres or flakes
    • D21H13/38—Inorganic fibres or flakes siliceous
    • D21H13/40—Inorganic fibres or flakes siliceous vitreous, e.g. mineral wool, glass fibres
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/12—General methods of coating; Devices therefor
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/48—Coating with two or more coatings having different compositions
    • C03C25/50—Coatings containing organic materials only
    • 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
    • D21H15/00—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution
    • D21H15/02—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution characterised by configuration
    • D21H15/06—Long fibres, i.e. fibres exceeding the upper length limit of conventional paper-making fibres; Filaments
    • 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/13—Silicon-containing compounds
    • 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
    • Y10T442/604—Strand or fiber material is glass
    • 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
    • Y10T442/691—Inorganic strand or fiber material only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Nonwoven Fabrics (AREA)
  • Paper (AREA)
  • Insulated Conductors (AREA)
  • Multicomponent Fibers (AREA)
  • Reinforced Plastic Materials (AREA)
  • Communication Cables (AREA)

Abstract

"PROCESSO DE PREPARAçãO DE UMA ESTEIRA DE FIOS CORTADOS E ESTEIRA DE FIOS DE VIDRO CORTADOS". A invenção refere-se a um processo de fabricação de uma esteira de fios cortados que pode ser utilizada para o reforço de resinas termoendurecíveis. O processo compreende uma etapa de obtenção de uma dispersão em uma água do processo de fios cortados e secos após aplicação de revestimento por um líquido de aplicação de revestimento que compreende um organossilano e um agente colante, depois, uma etapa de formação de uma tela por passagem da dispersão sobre um tecido de formação através do qual é drenada a água do processo, os fios sendo retidos sobre o dito tecido e depois uma etapa de aplicação de um ligante e depois uma etapa de tratamento térmico. São obtidas esteiras reforçadas de fio cortado com massa por superfície regular e geralmente compreendida entre 50 e 1100 g/m^ 2^ . Os fios cortados têm pouca perda de filamentos dentro da esteira.
BR0308153A 2002-03-06 2003-03-05 Processo de preparação de uma esteira de fios cortados e esteira de fios de vidro cortados BR0308153A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0202833A FR2836934B1 (fr) 2002-03-06 2002-03-06 Mat de fils coupes par voie humide
PCT/FR2003/000701 WO2003074785A2 (fr) 2002-03-06 2003-03-05 Mat de fils coupes par vote humide

Publications (1)

Publication Number Publication Date
BR0308153A true BR0308153A (pt) 2005-01-11

Family

ID=27763587

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0308153A BR0308153A (pt) 2002-03-06 2003-03-05 Processo de preparação de uma esteira de fios cortados e esteira de fios de vidro cortados

Country Status (18)

Country Link
US (1) US20050244624A1 (pt)
EP (1) EP1481128B1 (pt)
JP (1) JP2005528532A (pt)
KR (1) KR20040095252A (pt)
CN (1) CN1298926C (pt)
AT (1) ATE294892T1 (pt)
AU (1) AU2003227809A1 (pt)
BR (1) BR0308153A (pt)
CA (1) CA2478560A1 (pt)
DE (1) DE60300620T2 (pt)
ES (1) ES2242166T3 (pt)
FR (1) FR2836934B1 (pt)
MX (1) MXPA04008545A (pt)
PL (1) PL370712A1 (pt)
PT (1) PT1481128E (pt)
RU (1) RU2301858C2 (pt)
WO (1) WO2003074785A2 (pt)
ZA (1) ZA200406905B (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2837503B1 (fr) * 2002-03-20 2004-06-04 Saint Gobain Vetrotex Voile a liant fibre pvoh
FR2849655B1 (fr) 2003-01-08 2005-02-11 Saint Gobain Vetrotex Fabrication d'un voile en fibres de verre et de cellulose en milieu cationique
US20070057404A1 (en) * 2005-09-12 2007-03-15 Hager William G Compression and injection molding applications utilizing glass fiber bundles
FR2973367B1 (fr) * 2011-03-30 2020-02-21 Saint Gobain Technical Fabrics Europe Fil de verre pourvu d'un revetement a base de polymere et ecran contenant ledit fil.
CN109355973B (zh) * 2018-10-25 2021-06-25 广东阿博特数码纸业有限公司 一种改善彩色喷墨打印纸涂层表面抗划伤性能的方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2698558A (en) * 1952-01-17 1955-01-04 Hawley Products Co Method of preparing felted products containing glass fibers
US2906660A (en) * 1956-04-17 1959-09-29 American Mach & Foundry Glass fiber dispersions, sheets, plastic impregnated sheets and methods of forming
US3849148A (en) * 1970-08-14 1974-11-19 Ppg Industries Inc Method of treating glass fibers to improve adhesion to polyolefins
US4112174A (en) * 1976-01-19 1978-09-05 Johns-Manville Corporation Fibrous mat especially suitable for roofing products
US4183782A (en) * 1978-07-11 1980-01-15 Gaf Corporation Method of producing glass mats using novel glass fiber dispersion composition
US4233353A (en) * 1979-05-16 1980-11-11 Gaf Corporation High-strength built-up roofing using improved glass fiber mats
US4361465A (en) * 1980-03-19 1982-11-30 Ppg Industries, Inc. Glass fibers with improved dispersibility in aqueous solutions and sizing composition and process for making same
US4455343A (en) * 1980-12-29 1984-06-19 Ppg Industries, Inc. Aqueous treating composition for glass fiber strands used to produce mats for thermoplastics
US4461804A (en) * 1981-05-29 1984-07-24 Ppg Industries, Inc. Aqueous sizing composition for glass fibers for use in producing a mat
US4626289A (en) * 1982-09-24 1986-12-02 Ppg Industries, Inc. Treated glass fibers and aqueous dispersion and nonwoven mat of glass fibers
US4681658A (en) * 1982-09-24 1987-07-21 Ppg Industries, Inc. Treated glass fibers and nonwoven sheet-like mat and method
US4526914A (en) * 1983-12-15 1985-07-02 Manville Service Corporation Whitewater formulation containing a cationic polyacrylamide
US4810576A (en) * 1985-09-30 1989-03-07 Ppg Industries, Inc. Treated glass fibers and aqueous dispersion and nonwoven mat of the glass fibers
US5436980A (en) * 1988-05-10 1995-07-25 E. I. Du Pont De Nemours And Company Method for determining quality of dispersion of glass fibers in a thermoplastic resin preform layer and preform layer characterized thereby
US4917764A (en) * 1988-12-12 1990-04-17 Gaf Building Materials Corporation Binder for improved glass fiber mats
US5853133A (en) * 1996-07-16 1998-12-29 Owens Corning Fiberglas Technology, Inc. Apparatus for producing square edged forming packages from a continuous fiber forming process
US6054022A (en) * 1996-09-12 2000-04-25 Owens-Corning Veil U.K. Ltd. Method for producing a non-woven glass fiber mat comprising bundles of fibers
US6291552B1 (en) * 1999-10-29 2001-09-18 Owens Corning Fiberglas Technology, Inc. Method for producing a glass mat
US6993876B1 (en) * 2000-01-18 2006-02-07 Building Materials Investment Corporation Asphalt roofing composite including adhesion modifier-treated glass fiber mat
US6767851B1 (en) * 2000-04-05 2004-07-27 Ahlstrom Glassfibre Oy Chopped strand non-woven mat production

Also Published As

Publication number Publication date
AU2003227809A1 (en) 2003-09-16
ATE294892T1 (de) 2005-05-15
MXPA04008545A (es) 2004-12-06
FR2836934A1 (fr) 2003-09-12
ZA200406905B (en) 2005-06-30
CN1298926C (zh) 2007-02-07
WO2003074785A2 (fr) 2003-09-12
DE60300620T2 (de) 2006-01-19
FR2836934B1 (fr) 2004-05-07
DE60300620D1 (de) 2005-06-09
CN1639418A (zh) 2005-07-13
US20050244624A1 (en) 2005-11-03
PL370712A1 (en) 2005-05-30
ES2242166T3 (es) 2005-11-01
RU2004129722A (ru) 2005-06-10
KR20040095252A (ko) 2004-11-12
RU2301858C2 (ru) 2007-06-27
WO2003074785A3 (fr) 2004-03-25
EP1481128B1 (fr) 2005-05-04
JP2005528532A (ja) 2005-09-22
EP1481128A2 (fr) 2004-12-01
PT1481128E (pt) 2005-09-30
CA2478560A1 (fr) 2003-09-12

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A E 9A ANUIDADE(S).

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: NAO APRESENTADA A GUIA DE CUMPRIMENTO DE EXIGENCIA. REFERENTE AS 8A E 9A ANUIDADES.