BR8802428A - Polpa fibrosa aperfeicoada de fibrilas de polietileno orientado e processo aperfeicoado para sua producao,papel de filtro de formacao umida,chapa ligada termicamente e seca,de formacao umida,artigo de cimento reforcado com polpa fibrosa,artigo de resina reforcada com polpa fibrosa - Google Patents

Polpa fibrosa aperfeicoada de fibrilas de polietileno orientado e processo aperfeicoado para sua producao,papel de filtro de formacao umida,chapa ligada termicamente e seca,de formacao umida,artigo de cimento reforcado com polpa fibrosa,artigo de resina reforcada com polpa fibrosa

Info

Publication number
BR8802428A
BR8802428A BR8802428A BR8802428A BR8802428A BR 8802428 A BR8802428 A BR 8802428A BR 8802428 A BR8802428 A BR 8802428A BR 8802428 A BR8802428 A BR 8802428A BR 8802428 A BR8802428 A BR 8802428A
Authority
BR
Brazil
Prior art keywords
humid
formation
fibrous pulp
fibrilles
fiberous
Prior art date
Application number
BR8802428A
Other languages
English (en)
Portuguese (pt)
Inventor
David Mark Gale
Joseph Robert Guckert
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of BR8802428A publication Critical patent/BR8802428A/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
    • D21H13/10—Organic non-cellulose fibres
    • D21H13/12—Organic non-cellulose fibres from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B16/00—Use of organic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of organic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B16/04—Macromolecular compounds
    • C04B16/06—Macromolecular compounds fibrous
    • C04B16/0608—Fibrilles, e.g. fibrillated films
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/04—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D1/00—Methods of beating or refining; Beaters of the Hollander type
    • D21D1/20—Methods of refining
    • 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
    • D21H13/10—Organic non-cellulose fibres
    • D21H13/12—Organic non-cellulose fibres from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H13/14—Polyalkenes, e.g. polystyrene polyethylene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Artificial Filaments (AREA)
BR8802428A 1987-05-19 1988-05-18 Polpa fibrosa aperfeicoada de fibrilas de polietileno orientado e processo aperfeicoado para sua producao,papel de filtro de formacao umida,chapa ligada termicamente e seca,de formacao umida,artigo de cimento reforcado com polpa fibrosa,artigo de resina reforcada com polpa fibrosa BR8802428A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/052,034 US5000824A (en) 1987-05-19 1987-05-19 Polyethylene pulp

Publications (1)

Publication Number Publication Date
BR8802428A true BR8802428A (pt) 1988-12-13

Family

ID=21975000

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8802428A BR8802428A (pt) 1987-05-19 1988-05-18 Polpa fibrosa aperfeicoada de fibrilas de polietileno orientado e processo aperfeicoado para sua producao,papel de filtro de formacao umida,chapa ligada termicamente e seca,de formacao umida,artigo de cimento reforcado com polpa fibrosa,artigo de resina reforcada com polpa fibrosa

Country Status (19)

Country Link
US (1) US5000824A (OSRAM)
EP (1) EP0292285B1 (OSRAM)
JP (1) JPS6452891A (OSRAM)
KR (1) KR930010523B1 (OSRAM)
CN (1) CN1030451A (OSRAM)
AR (1) AR243948A1 (OSRAM)
AT (1) ATE92547T1 (OSRAM)
AU (1) AU603670B2 (OSRAM)
BR (1) BR8802428A (OSRAM)
CA (1) CA1294742C (OSRAM)
DE (1) DE3882803T2 (OSRAM)
DK (1) DK271288A (OSRAM)
ES (1) ES2058277T3 (OSRAM)
FI (1) FI882334A7 (OSRAM)
IN (1) IN169033B (OSRAM)
PT (1) PT87507B (OSRAM)
RU (1) RU2026424C1 (OSRAM)
TR (1) TR25202A (OSRAM)
ZA (1) ZA883522B (OSRAM)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5051150A (en) * 1989-03-20 1991-09-24 Hercules Incorporated Stabilized synthetic pulp-cellulose blends
US5616384A (en) * 1990-03-05 1997-04-01 International Paper Company Recyclable polymeric label paper
US6171443B1 (en) 1990-03-05 2001-01-09 Polyweave International, Llc Recyclable polymeric synthetic paper and method for its manufacture
US5047121A (en) * 1990-09-20 1991-09-10 E. I. Du Pont De Nemours And Company High grade polyethylene paper
US5090975A (en) * 1990-09-21 1992-02-25 The Drackett Company High efficiency vacuum cleaner bags
US5242546A (en) * 1992-11-09 1993-09-07 E. I. Du Pont De Nemours And Company High grade polyethylene paper
US5643359A (en) * 1995-11-15 1997-07-01 Dpd, Inc. Dispersion of plant pulp in concrete and use thereof
US6568447B1 (en) * 1999-05-11 2003-05-27 Kabushiki Kaisha Tiyoda Seisakusho Cover glass adhering device
JP2004525845A (ja) * 2000-11-06 2004-08-26 インスティテュート オブ ペーパー サイエンスアンド テクノロジー インコーポレイテッド 繊維補強された鉱物基礎材料およびその製造方法
WO2004018379A1 (en) 2002-08-23 2004-03-04 Bki Holding Corporation Cementitious material reinforced with chemically treated cellulose fiber
US6942726B2 (en) 2002-08-23 2005-09-13 Bki Holding Corporation Cementitious material reinforced with chemically treated cellulose fiber
CA2788668C (en) 2003-08-29 2016-08-23 Buckeye Technologies Inc. System for delivery of fibers into concrete
US7223303B2 (en) * 2004-08-26 2007-05-29 Mitsubishi Materials Corporation Silicon cleaning method for semiconductor materials and polycrystalline silicon chunk
US20080006378A1 (en) * 2006-07-06 2008-01-10 Maciel Antonio N Paper sheet with high/low density polyethylene
GB2459508B (en) 2008-04-25 2012-12-05 Univ United Arab Emirates Surfactant for use in the production of modified sulphur
US8043426B2 (en) 2008-05-13 2011-10-25 Abdel-Mohsen Onsy Mohamed Method for treating cement kiln dust
US20110287677A1 (en) * 2010-05-19 2011-11-24 Garlock Sealing Technologies, Llc Flexible reinforced gasket
WO2012054230A2 (en) 2010-10-20 2012-04-26 Garlock Sealing Technologies, Llc Extreme temperature gasket and method of making the same
US20130082447A1 (en) 2011-10-04 2013-04-04 Garlock Sealing Technologies, Llc Spiral wound gasket
CN117947654B (zh) * 2024-03-26 2024-06-14 烟台民士达特种纸业股份有限公司 一种聚乙烯无纺布、制备方法及应用

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL246230A (OSRAM) * 1958-12-09
US3808091A (en) * 1970-05-04 1974-04-30 Toray Industries Method for producing synthetic paper
CA951037A (en) * 1970-12-28 1974-07-09 Hiroshi Yui Particulate polyolefins and production thereof
PH10340A (en) * 1971-06-03 1976-12-09 Crown Zellerbach Int Inc Synthetic papermaking pulp and process of manufacture
JPS5111800B2 (OSRAM) * 1971-11-09 1976-04-14
US3920507A (en) * 1972-10-05 1975-11-18 Crown Zellerbach Corp Process of making polyolefin fibers
US3920509A (en) * 1972-10-05 1975-11-18 Hayato Yonemori Process of making polyolefin fibers
US3902957A (en) * 1973-04-05 1975-09-02 Crown Zellerbach Corp Process of making fibers
US4107243A (en) * 1976-06-10 1978-08-15 Suntech, Inc. Preparation of thermoplastic polymer fibrilla and fibril
DE2703342B2 (de) * 1977-01-27 1979-05-03 Vereinigte Steinwerke Gmbh, 4300 Essen Mörtel zur Beschichtung von Wärmedämmplatten
JPS5536317A (en) * 1978-09-01 1980-03-13 Mitsui Zellerbach Kk Method and apparatus for producing synthetic pulp paper with high void volume
US4310591A (en) * 1979-01-30 1982-01-12 E. I. Du Pont De Nemours And Company Security paper from film-fibril sheets
JPS5717963A (en) * 1980-07-09 1982-01-29 Seiko Epson Corp Electrostatic line printer
US4404314A (en) * 1982-01-12 1983-09-13 Hercules Incorporated Preparation of stable aqueous dispersions of polyolefin fibers
US4608089A (en) * 1985-07-19 1986-08-26 E. I. Du Pont De Nemours And Company Cement matrix composites and method of making same

Also Published As

Publication number Publication date
CN1030451A (zh) 1989-01-18
EP0292285B1 (en) 1993-08-04
KR880013994A (ko) 1988-12-22
PT87507B (pt) 1992-09-30
ZA883522B (en) 1990-01-31
KR930010523B1 (ko) 1993-10-25
AU1632688A (en) 1988-11-24
FI882334A0 (fi) 1988-05-18
DE3882803D1 (de) 1993-09-09
RU2026424C1 (ru) 1995-01-09
DK271288D0 (da) 1988-05-18
CA1294742C (en) 1992-01-28
FI882334L (fi) 1988-11-20
ATE92547T1 (de) 1993-08-15
FI882334A7 (fi) 1988-11-20
DK271288A (da) 1988-11-20
US5000824A (en) 1991-03-19
EP0292285A1 (en) 1988-11-23
AR243948A1 (es) 1993-09-30
AU603670B2 (en) 1990-11-22
DE3882803T2 (de) 1994-01-20
PT87507A (pt) 1989-05-31
JPS6452891A (en) 1989-02-28
ES2058277T3 (es) 1994-11-01
TR25202A (tr) 1992-11-26
IN169033B (OSRAM) 1991-08-24

Similar Documents

Publication Publication Date Title
BR8802428A (pt) Polpa fibrosa aperfeicoada de fibrilas de polietileno orientado e processo aperfeicoado para sua producao,papel de filtro de formacao umida,chapa ligada termicamente e seca,de formacao umida,artigo de cimento reforcado com polpa fibrosa,artigo de resina reforcada com polpa fibrosa
FI892174A7 (fi) Koneen puristinosa kuituradan, erityisesti paperiradan valmistamiseksi
FI892198A7 (fi) Laite paperi- tai kartonkirainan muodostamiseksi kuitumateriaalista
BR7704774A (pt) Processo para a producao de um material fibroso,destinado a producao de placas de fibras duras e papel ou papelao a partir de materias-primas vegetais contendo xilano
BR7707797A (pt) Processo para producao continua de polpa a partir de materiais ligno-celulosicos fibrosos e dispositivo para sua realizacao
MX165211B (es) Banda sinfin de una mezcla de fibras para la prensa en la fabricacion de papel
BR9205696A (pt) Processo para o carregamento de fibras celulosicas com carbonato de calcio, polpa de papel carregada com carbonato de calcio, papel carregado e processo para a produçao de um papel carregado a partir de fibras celulosicas
NO166881C (no) Avvanningsbånd for presser i en papirmaskins våtparti
BR8502313A (pt) Composicao adequada para facilitar a remocao de tinta de fibras celulosicas descartadas recicladas e metodo para fabricar polpa a partir de material celulosico impresso reciclado
BR8906506A (pt) Agregado fibroso celulosico e processo para sua preparacao
AT386628B (de) Bandpresseinheit zum entwaessern von faserstoffbahnen, z. b. nasspresse fuer papiermaschinen
FI901515A0 (fi) Laite kuitupitoisen selluloosa-aineen juoksevaksi saattamiseksi, kaasun erottamiseksi ja pumppaamiseksi
ES527688A0 (es) Maquina deshidratadora para celulosa, lodos o material fibroso similar
BR8600930A (pt) Composicao de resina,folha de papel celulosico impregnada com ela,laminado consolidado a pressao e processo para sua producao
FR2795752B1 (fr) Papier en fibres synthetiques et procede pour sa preparation
ZA905455B (en) Absorbent fibrous web containing cellulose-containing recycled material
BR8006435A (pt) Tecido para prensagem a umido resistente a queima de mechas, feltro para producao de papel e processo de tratamento de um tecido de prensagem a umido de fibras de resina polimerica
FI920952A7 (fi) Paperiratamateriaalien valmistukseen liittyviä parannuksia
FI892861A0 (fi) Laite kuitupitoisen selluloosamassasuspension lajittelua varten
PT96478A (pt) Estrutura fibrosa absorvente e processo para a sua producao
FI896202A7 (fi) Menetelmä ja laite paperi-, kartonki- tai selluloosan kuivatuskoneen perälaatikossa
FR2344669A1 (fr) Appareil pour desagglutiner les fibres de suspensions de matieres fibreuses, notamment pour la preparation de melanges de vieux papier
IT1127240B (it) Metodo per il recupero di fibre di cellulosa da una materia prima costituita da carta straccia e simili
FI93236B (fi) Laite kuitupitoisen selluloosamassasuspension lajittelua varten
FR2538012B1 (fr) Procede pour desencrer a sec des fibres provenant de matieres premieres secondaires, fibres ainsi obtenues et procede de fabrication de papier en faisant usage

Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: C04B 16/06 (2006.01), D01F 6/04 (2006.0