ES2004057A6 - Wet-laid, non-woven, fiber-reinforced composites containing stabilizing pulp. - Google Patents

Wet-laid, non-woven, fiber-reinforced composites containing stabilizing pulp.

Info

Publication number
ES2004057A6
ES2004057A6 ES8700097A ES8700097A ES2004057A6 ES 2004057 A6 ES2004057 A6 ES 2004057A6 ES 8700097 A ES8700097 A ES 8700097A ES 8700097 A ES8700097 A ES 8700097A ES 2004057 A6 ES2004057 A6 ES 2004057A6
Authority
ES
Spain
Prior art keywords
fiber
woven
wet
laid
aqueous slurry
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES8700097A
Other languages
Spanish (es)
Inventor
Donald F Hiscock
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Battelle Memorial Institute Inc
Original Assignee
Battelle Memorial Institute Inc
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 Battelle Memorial Institute Inc filed Critical Battelle Memorial Institute Inc
Publication of ES2004057A6 publication Critical patent/ES2004057A6/en
Expired legal-status Critical Current

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
    • D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
    • D21H25/04—Physical treatment, e.g. heating, irradiating
    • D21H25/06—Physical treatment, e.g. heating, irradiating of impregnated or coated paper
    • 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
    • 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
    • D21H13/20—Organic non-cellulose fibres from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H13/24—Polyesters
    • 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
    • D21H13/20—Organic non-cellulose fibres from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H13/26—Polyamides; Polyimides
    • 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
    • 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
    • D21H13/46—Non-siliceous fibres, e.g. from metal oxides
    • D21H13/50—Carbon 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds

Abstract

Process for forming a fiber-reinforced, heat-fusible polymeric composite wherein a dilute aqueous slurry of reinforcing fibers and solid heat-fusible polymeric particles are deposited on a foraminous support, and the resulting mat de-watered and heat-fused. The improvement in forming an unfused mat of improved integrity and for improving the processability of the dilute aqueous slurry comprises incorporating into the aqueous slurry a stabilizing amount of pulp fibers characterized as being less than about 10 mm in length, being flexible, and having broomed ends (e.g. micro-fibrillar).
ES8700097A 1986-01-17 1987-01-16 Wet-laid, non-woven, fiber-reinforced composites containing stabilizing pulp. Expired ES2004057A6 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82048586A 1986-01-17 1986-01-17

Publications (1)

Publication Number Publication Date
ES2004057A6 true ES2004057A6 (en) 1988-12-01

Family

ID=25230912

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8700097A Expired ES2004057A6 (en) 1986-01-17 1987-01-16 Wet-laid, non-woven, fiber-reinforced composites containing stabilizing pulp.

Country Status (4)

Country Link
EP (1) EP0256059A1 (en)
JP (1) JPS63502361A (en)
ES (1) ES2004057A6 (en)
WO (1) WO1987004476A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2619117A1 (en) * 1987-08-04 1989-02-10 Arjomari Prioux PAPER COMPOSITION, PARTICULARLY FOR REINFORCED REINFORCED THERMOPLASTIC SHEET
JPH01318045A (en) * 1988-05-10 1989-12-22 E I Du Pont De Nemours & Co Composite material composed of wet molding mixture of glass fiber and thermoplastic fiber
JPH03217447A (en) * 1990-01-22 1991-09-25 Mitsubishi Gas Chem Co Inc Acetal resin composition
FR2685363B1 (en) * 1991-12-24 1994-02-04 Rhone Poulenc Fibres SYNTHETIC PAPERS BASED ON FIBERS, THERMOSTABLE PULP AND BINDER AND PROCESS FOR OBTAINING SAME.
EP0746466A4 (en) * 1993-03-24 1998-12-16 Du Pont Wet-laid sheet material and composites thereof
US5614312A (en) * 1993-05-07 1997-03-25 E. I. Du Pont De Nemours And Company Wet-laid sheet material and composites thereof
US5585432A (en) * 1993-10-15 1996-12-17 General Electric Company Flow formable composites having polymodal fiber distributions
US5468437A (en) * 1994-01-18 1995-11-21 General Electric Company Process for producing stabilized non-woven thermoplastic composites
CN1078645C (en) * 1999-01-22 2002-01-30 四川省对外经济贸易总公司 Special synthetic fiber paper and its production
DE10318858A1 (en) 2003-04-25 2004-11-25 Frenzelit-Werke Gmbh & Co. Kg Nonwoven mat, process for its production and fiber composite material
ATE461601T1 (en) * 2007-08-03 2010-04-15 Frenzelit Werke Gmbh & Co Kg SURFACE HEATING SYSTEM
JP2014062143A (en) * 2012-09-19 2014-04-10 Teijin Ltd Fiber-reinforced plastic
WO2015005854A1 (en) * 2013-07-01 2015-01-15 Sik - Institutet För Livsmedel Och Bioteknik Ab A formable composite material and a method for manufacturing a formable composite material

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2962414A (en) * 1956-03-05 1960-11-29 Hurlbut Paper Company High strength specialty papers and processes for producing the same
US2962415A (en) * 1956-03-05 1960-11-29 Hurlbut Paper Company Specialty papers containing a resin dispersant and retention aid and process for producing the same
DK543676A (en) * 1976-12-03 1978-06-04 K Holbaek COMPOSITE MATERIAL
FR2481707B1 (en) * 1980-04-30 1985-07-26 Arjomari Prioux NOVEL SHEET MATERIAL COMPRISING REINFORCING FIBERS AND THERMOPLASTIC POWDER MATERIAL, AND METHOD FOR PREPARING THE SAME
US4279696A (en) * 1980-06-20 1981-07-21 Armstrong World Industries, Inc. Process for forming friction materials
FR2507123A1 (en) * 1981-06-04 1982-12-10 Arjomari Prioux Reinforced thermoplastic semi-finished sheet prod. - prepd. from poly-aramid pulp, thermoplastic powder or fibres and opt. binder, for thermo-forming or stamping
JPS58156100A (en) * 1982-03-09 1983-09-16 日東紡績株式会社 Production of high strength fire retardant heat insulating board

Also Published As

Publication number Publication date
EP0256059A1 (en) 1988-02-24
WO1987004476A1 (en) 1987-07-30
JPS63502361A (en) 1988-09-08

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20041004