CA2147276A1 - Papermaking process - Google Patents

Papermaking process

Info

Publication number
CA2147276A1
CA2147276A1 CA002147276A CA2147276A CA2147276A1 CA 2147276 A1 CA2147276 A1 CA 2147276A1 CA 002147276 A CA002147276 A CA 002147276A CA 2147276 A CA2147276 A CA 2147276A CA 2147276 A1 CA2147276 A1 CA 2147276A1
Authority
CA
Canada
Prior art keywords
paper
cellulose
milling
oxide
tertiary amine
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.)
Abandoned
Application number
CA002147276A
Other languages
English (en)
French (fr)
Inventor
Stephan Zikeli
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.)
Lenzing AG
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2147276A1 publication Critical patent/CA2147276A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/001—Modification of pulp properties
    • D21C9/002—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives
    • D21C9/005—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives organic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
  • Making Paper Articles (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Electronic Switches (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CA002147276A 1993-09-06 1994-07-27 Papermaking process Abandoned CA2147276A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA1791/93 1993-09-06
AT0179193A AT401072B (de) 1993-09-06 1993-09-06 Verfahren zur herstellung von papier

Publications (1)

Publication Number Publication Date
CA2147276A1 true CA2147276A1 (en) 1995-03-16

Family

ID=3521055

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002147276A Abandoned CA2147276A1 (en) 1993-09-06 1994-07-27 Papermaking process

Country Status (14)

Country Link
EP (1) EP0670926B1 (da)
AT (2) AT401072B (da)
AU (1) AU683074B2 (da)
BR (1) BR9405577A (da)
CA (1) CA2147276A1 (da)
DE (2) DE4496602D2 (da)
DK (1) DK0670926T3 (da)
ES (1) ES2087000T3 (da)
FI (1) FI952161A (da)
GB (1) GB2286606B (da)
GR (1) GR3019611T3 (da)
NO (1) NO951708L (da)
SI (1) SI0670926T1 (da)
WO (1) WO1995007386A1 (da)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6001218A (en) 1994-06-29 1999-12-14 Kimberly-Clark Worldwide, Inc. Production of soft paper products from old newspaper
US6027610A (en) 1994-06-29 2000-02-22 Kimberly-Clark Corporation Production of soft paper products from old newspaper
US6074527A (en) 1994-06-29 2000-06-13 Kimberly-Clark Worldwide, Inc. Production of soft paper products from coarse cellulosic fibers
US6296736B1 (en) 1997-10-30 2001-10-02 Kimberly-Clark Worldwide, Inc. Process for modifying pulp from recycled newspapers
US6387210B1 (en) 1998-09-30 2002-05-14 Kimberly-Clark Worldwide, Inc. Method of making sanitary paper product from coarse fibers

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT404368B (de) * 1997-02-25 1998-11-25 Chemiefaser Lenzing Ag Verfahren zur herstellung eines verfestigten faserverbundes
US6042890A (en) * 1997-02-25 2000-03-28 Lenzing Aktiengesellschaft Process for producing a strengthened fiber assembly
WO2008119770A1 (de) * 2007-03-30 2008-10-09 Basf Se Verfahren zur modifizierung der struktur eines cellulosematerials durch behandeln mit einer ionischen flüssigkeit

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3237574A1 (de) * 1982-10-09 1984-04-12 Hoechst Ag, 6230 Frankfurt Verwendung von aminoxiden bei der zellstoff- und papierherstellung

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6001218A (en) 1994-06-29 1999-12-14 Kimberly-Clark Worldwide, Inc. Production of soft paper products from old newspaper
US6027610A (en) 1994-06-29 2000-02-22 Kimberly-Clark Corporation Production of soft paper products from old newspaper
US6074527A (en) 1994-06-29 2000-06-13 Kimberly-Clark Worldwide, Inc. Production of soft paper products from coarse cellulosic fibers
US6296736B1 (en) 1997-10-30 2001-10-02 Kimberly-Clark Worldwide, Inc. Process for modifying pulp from recycled newspapers
US6387210B1 (en) 1998-09-30 2002-05-14 Kimberly-Clark Worldwide, Inc. Method of making sanitary paper product from coarse fibers

Also Published As

Publication number Publication date
AU683074B2 (en) 1997-10-30
SI0670926T1 (da) 1997-10-31
DK0670926T3 (da) 1996-07-29
DE4496602D2 (de) 1995-09-21
ATA179193A (de) 1995-10-15
GB9508002D0 (en) 1995-06-07
AU7222094A (en) 1995-03-27
EP0670926A1 (de) 1995-09-13
AT401072B (de) 1996-06-25
GB2286606A (en) 1995-08-23
DE59400174D1 (de) 1996-05-02
ES2087000T3 (es) 1996-07-01
GB2286606B (en) 1997-01-22
EP0670926B1 (de) 1996-03-27
NO951708D0 (no) 1995-05-03
WO1995007386A1 (de) 1995-03-16
FI952161A0 (fi) 1995-05-05
BR9405577A (pt) 1999-09-08
GR3019611T3 (en) 1996-07-31
FI952161A (fi) 1995-05-05
ATE136077T1 (de) 1996-04-15
NO951708L (no) 1995-05-03

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Legal Events

Date Code Title Description
FZDE Discontinued