BR0015169A - Processo para produzir uma manta de vidro - Google Patents

Processo para produzir uma manta de vidro

Info

Publication number
BR0015169A
BR0015169A BR0015169-6A BR0015169A BR0015169A BR 0015169 A BR0015169 A BR 0015169A BR 0015169 A BR0015169 A BR 0015169A BR 0015169 A BR0015169 A BR 0015169A
Authority
BR
Brazil
Prior art keywords
glass
pulp
blankets
blanket
viscosity modifier
Prior art date
Application number
BR0015169-6A
Other languages
English (en)
Inventor
Daojie Dong
Original Assignee
Owens Corning Fiberglass 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 Owens Corning Fiberglass Corp filed Critical Owens Corning Fiberglass Corp
Publication of BR0015169A publication Critical patent/BR0015169A/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
    • C03C25/24—Coatings containing organic materials
    • C03C25/26—Macromolecular compounds or prepolymers
    • 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
    • D21H21/06—Paper forming aids
    • D21H21/08—Dispersing agents for fibres
    • 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
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/76—Processes or apparatus for adding material to the pulp or to the paper characterised by choice of auxiliary compounds which are added separately from at least one other compound, e.g. to improve the incorporation of the latter or to obtain an enhanced combined effect
    • D21H23/765—Addition of all compounds to the pulp

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
  • Nonwoven Fabrics (AREA)
  • Reinforced Plastic Materials (AREA)

Abstract

"PROCESSO PARA PRODUZIR UMA MANTA DE VIDRO". A invenção se refere a mantas de vidro e a um processo de manufatura delas. Em particular, a invenção se refere a um processo de disposição a úmido de produção de uma manta de vidro e às mantas formados por esse processo. O processo inclui a combinação de um dispersante, água, atados de fibras de vidro e um modificador de viscosidade carregado, para formar uma polpa, adição de um modificador de viscosidade de carga oposta à polpa, e remoção da água da polpa para formar uma manta de vidro úmida. A presente invenção propicia o controle aperfeiçoado da dispersão das fibras e o atamento subseq³ente das fibras para formar, por exemplo, mantas de vidro úmidas com alta porosidade e um peso uniforme. As mantas produzidas pela presente invenção podem ser formadas em vários produtos, tais como em papel de fibra de vidro, sarrafos para telhados e artigos compostos.
BR0015169-6A 1999-10-29 2000-10-27 Processo para produzir uma manta de vidro BR0015169A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/431,340 US6291552B1 (en) 1999-10-29 1999-10-29 Method for producing a glass mat
PCT/US2000/029886 WO2001032983A1 (en) 1999-10-29 2000-10-27 Method for producing a glass mat

Publications (1)

Publication Number Publication Date
BR0015169A true BR0015169A (pt) 2002-07-09

Family

ID=23711492

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0015169-6A BR0015169A (pt) 1999-10-29 2000-10-27 Processo para produzir uma manta de vidro

Country Status (10)

Country Link
US (1) US6291552B1 (pt)
EP (1) EP1234071A1 (pt)
KR (1) KR20020055585A (pt)
AU (1) AU1444901A (pt)
BR (1) BR0015169A (pt)
CA (1) CA2388211A1 (pt)
MX (1) MXPA02004259A (pt)
NO (1) NO20022011L (pt)
WO (1) WO2001032983A1 (pt)
ZA (1) ZA200203215B (pt)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6887555B2 (en) * 2002-02-22 2005-05-03 Woojin Corporation Floor covering based on perforated PVC sheet
FR2836934B1 (fr) * 2002-03-06 2004-05-07 Saint Gobain Vetrotex Mat de fils coupes par voie humide
FR2837503B1 (fr) * 2002-03-20 2004-06-04 Saint Gobain Vetrotex Voile a liant fibre pvoh
WO2004041874A1 (en) * 2002-10-30 2004-05-21 The Lubrizol Corporation Adhesion promoters for glass-containing systems
US7323083B2 (en) * 2002-10-30 2008-01-29 The Lubrizol Corporation Adhesion promoters for glass-containing systems
US20040224594A1 (en) * 2003-04-18 2004-11-11 Choi Wai Ming Low density nonwoven glass fiber web
JP4154727B2 (ja) * 2003-04-22 2008-09-24 王子製紙株式会社 湿式法不織布ならびにその製造方法
US7827753B2 (en) * 2003-06-30 2010-11-09 Owens Corning Intellectual Capital, Llc Lofted mat for shingles
US7138023B2 (en) * 2003-10-17 2006-11-21 Owens-Corning Fiberglas Technology, Inc. Development of thermoplastic composites using wet use chopped strand (WUCS)
US20050266757A1 (en) * 2003-10-17 2005-12-01 Roekens Bertrand J Static free wet use chopped strands (WUCS) for use in a dry laid process
US20080251187A1 (en) * 2003-10-17 2008-10-16 Enamul Haque Composite material with improved structural, acoustic and thermal properties
US20100261014A1 (en) * 2004-04-14 2010-10-14 Geiger Jr Ervin Utilization of recycled carbon fiber
US20050248067A1 (en) * 2004-04-14 2005-11-10 Geiger Ervin Jr Molder for pulp, slurry, other suspensions
US7678307B1 (en) * 2004-04-14 2010-03-16 Materials Innovation Technologies, Llc Vortex control in slurry molding applications
US7279059B2 (en) * 2004-12-28 2007-10-09 Owens Corning Intellectual Capital, Llc Polymer/WUCS mat for use in automotive applications
US20060137799A1 (en) * 2004-12-29 2006-06-29 Enamul Haque Thermoplastic composites with improved sound absorbing capabilities
US20060141260A1 (en) * 2004-12-29 2006-06-29 Enamul Haque Sandwich composite material using an air-laid process and wet glass
US7763134B1 (en) 2005-09-19 2010-07-27 Building Materials Investment Corporation Facer for insulation boards and other construction boards
US8652288B2 (en) * 2006-08-29 2014-02-18 Ocv Intellectual Capital, Llc Reinforced acoustical material having high strength, high modulus properties
US8257554B2 (en) * 2006-10-05 2012-09-04 Georgia-Pacific Chemicals Llc Urea-formaldehyde resin composition and process for making fiber mats
US20080142178A1 (en) * 2006-12-14 2008-06-19 Daphne Haubrich Wet layed bundled fiber mat with binder fiber
US20090159228A1 (en) * 2007-12-21 2009-06-25 Annabeth Law Variable dispersion of wet use chopped strand glass fibers in a chopped title strand mat
EP2950988B1 (en) * 2013-01-29 2018-03-28 Continental Structural Plastics, Inc. Fiber molding preform composition and process for preform formation
CN111841486A (zh) * 2020-06-03 2020-10-30 浙江鹏辰造纸研究所有限公司 一种气凝胶复合超细玻纤棉毡及其制备方法和作为液氮吸附材料的应用
CN112522987A (zh) * 2020-12-16 2021-03-19 江苏长海复合材料股份有限公司 一种卷烟玻纤纤维毡制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4225383A (en) 1978-02-02 1980-09-30 The Dow Chemical Company Highly filled sheets and method of preparation thereof
US4258098A (en) 1979-06-06 1981-03-24 Gaf Corporation Glass fiber mat with improved binder
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
US4680223A (en) 1985-11-22 1987-07-14 Hercules Incorporated Fibrous inner web for sheet vinyl flooring goods
US4869932A (en) 1988-09-12 1989-09-26 Nalco Chemical Company Use of low molecular weight water-soluble anionic polymers as blocking agent for fiberglass sizing
US5318669A (en) 1991-12-23 1994-06-07 Hercules Incorporated Enhancement of paper dry strength by anionic and cationic polymer combination
US5445878A (en) 1993-09-20 1995-08-29 Georgia-Pacific Resins, Inc. High tear strength glass mat urea-formalehyde resins for hydroxyethyl cellulose white water
US5407536A (en) 1994-02-10 1995-04-18 Rhone-Poulenc Inc. Amphoteric surfactants as glass fiber dispersants for the manufacture of uniform glass fiber mats
EP0929715A4 (en) 1996-09-12 1999-11-03 Owens Corning Fiberglass Corp METHOD FOR PRODUCING A FIBER BUNDLE CONTAINING FIBERGLASS FIBER
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
US5977232A (en) * 1997-08-01 1999-11-02 Rohm And Haas Company Formaldehyde-free, accelerated cure, aqueous composition for bonding glass fiber heat-resistant nonwovens

Also Published As

Publication number Publication date
AU1444901A (en) 2001-05-14
ZA200203215B (en) 2003-04-23
WO2001032983A1 (en) 2001-05-10
NO20022011D0 (no) 2002-04-26
US6291552B1 (en) 2001-09-18
EP1234071A1 (en) 2002-08-28
MXPA02004259A (es) 2002-10-17
NO20022011L (no) 2002-04-26
KR20020055585A (ko) 2002-07-09
CA2388211A1 (en) 2001-05-10

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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 5A, 6A E 7A 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 1929 DE 26/12/2007.