AU7274791A - High strength papers for floc and fibers - Google Patents

High strength papers for floc and fibers

Info

Publication number
AU7274791A
AU7274791A AU72747/91A AU7274791A AU7274791A AU 7274791 A AU7274791 A AU 7274791A AU 72747/91 A AU72747/91 A AU 72747/91A AU 7274791 A AU7274791 A AU 7274791A AU 7274791 A AU7274791 A AU 7274791A
Authority
AU
Australia
Prior art keywords
floc
fibers
high strength
strength papers
papers
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.)
Granted
Application number
AU72747/91A
Other versions
AU645529B2 (en
Inventor
Hamid Moayed Ghorashi
Gary Lee Hendren
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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
Priority claimed from US07/640,592 external-priority patent/US5126012A/en
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of AU7274791A publication Critical patent/AU7274791A/en
Application granted granted Critical
Publication of AU645529B2 publication Critical patent/AU645529B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/902—High modulus filament or fiber
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/903—Microfiber, less than 100 micron diameter
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2967—Synthetic resin or polymer
    • Y10T428/2969—Polyamide, polyimide or polyester

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
AU72747/91A 1990-03-12 1991-03-07 High strength papers for floc and fibers Ceased AU645529B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US49158190A 1990-03-12 1990-03-12
US07/640,592 US5126012A (en) 1990-03-12 1991-01-18 High strength papers from floc and fibrids
US491581 1991-01-18
US640592 1991-01-18

Publications (2)

Publication Number Publication Date
AU7274791A true AU7274791A (en) 1991-09-12
AU645529B2 AU645529B2 (en) 1994-01-20

Family

ID=27050489

Family Applications (1)

Application Number Title Priority Date Filing Date
AU72747/91A Ceased AU645529B2 (en) 1990-03-12 1991-03-07 High strength papers for floc and fibers

Country Status (5)

Country Link
EP (1) EP0446870B1 (en)
JP (1) JP2841905B2 (en)
AU (1) AU645529B2 (en)
CA (1) CA2037232C (en)
DE (1) DE69101997T2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5232737A (en) * 1990-04-12 1993-08-03 E. I. Du Pont De Nemours And Company Method of coating a metal wire with a temperature and stress resistant polymeric coating
US5482773A (en) * 1991-07-01 1996-01-09 E. I. Du Pont De Nemours And Company Activated carbon-containing fibrids
IL102338A (en) * 1991-07-01 1996-11-14 Du Pont Polymeric febrids containing activated carbon
US5320892A (en) * 1993-02-22 1994-06-14 E. I. Du Pont De Nemours And Company Tough layered papers with improved surface adhesion
WO1998056987A1 (en) * 1997-06-10 1998-12-17 Teijin Limited Heat-resistant fiber paper
US8118975B2 (en) * 2007-12-21 2012-02-21 E. I. Du Pont De Nemours And Company Papers containing fibrids derived from diamino diphenyl sulfone
US7803247B2 (en) * 2007-12-21 2010-09-28 E.I. Du Pont De Nemours And Company Papers containing floc derived from diamino diphenyl sulfone
US8114251B2 (en) * 2007-12-21 2012-02-14 E.I. Du Pont De Nemours And Company Papers containing fibrids derived from diamino diphenyl sulfone
WO2020201475A1 (en) * 2019-04-05 2020-10-08 Ahlstrom-Munksjö Oyj Flue gas filtration media

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL246230A (en) * 1958-12-09
US4183782A (en) * 1978-07-11 1980-01-15 Gaf Corporation Method of producing glass mats using novel glass fiber dispersion composition
US4515656A (en) * 1981-08-28 1985-05-07 E. I. Du Pont De Nemours And Company Low density nonwoven sheets
US4840838A (en) * 1988-09-08 1989-06-20 E. I. Du Pont De Nemours And Company High temperature filter felt
BR8905208A (en) * 1988-10-14 1990-05-15 Du Pont FUSION-PROCESSING POLYAMIDE; POLYMER; FUSION-PROCESSING COMPOSITION; FIBER OR FILM; AND PROCESS FOR THE PREPARATION OF POLYAMIDES

Also Published As

Publication number Publication date
JPH0533289A (en) 1993-02-09
DE69101997D1 (en) 1994-06-23
DE69101997T2 (en) 1994-12-01
EP0446870A1 (en) 1991-09-18
AU645529B2 (en) 1994-01-20
EP0446870B1 (en) 1994-05-18
JP2841905B2 (en) 1998-12-24
CA2037232A1 (en) 1991-09-13
CA2037232C (en) 2002-01-29

Similar Documents

Publication Publication Date Title
AU7193691A (en) Dispersible aramid pulp
AU3530695A (en) Fibres
AU2018488A (en) Cellulosic fibre
GB9108942D0 (en) Fibre
AU643259B2 (en) Micro-emulsions
AU635763B2 (en) Folder apparatus
AU618473B2 (en) Paper feeder
AU8974191A (en) Benzodiazepinones
AU7670391A (en) Magnesite-carbon refractories
AU2018492A (en) Pressure sorter for fibre suspensions
AU2265992A (en) Yttria-alumina fibers
AU8303091A (en) Clamp
AU645529B2 (en) High strength papers for floc and fibers
AU7570291A (en) Press counterbalance system
AU8494191A (en) Outer-boom crane
AU7160291A (en) Strengthening cellulosic materials
AU6032590A (en) Paper currency and document secure distribution system
GB2243942B (en) Fibre amplifiers
AU8918091A (en) Metal-coated fibres
AU8532591A (en) Crane
AU1325292A (en) Fibre separator
AU7451191A (en) Suspension system
AU7525191A (en) Clamp
GB8900979D0 (en) Paper clamp
AU6273090A (en) Fibre modulators