CA2179116A1 - Procede de fabrication de papier - Google Patents

Procede de fabrication de papier

Info

Publication number
CA2179116A1
CA2179116A1 CA002179116A CA2179116A CA2179116A1 CA 2179116 A1 CA2179116 A1 CA 2179116A1 CA 002179116 A CA002179116 A CA 002179116A CA 2179116 A CA2179116 A CA 2179116A CA 2179116 A1 CA2179116 A1 CA 2179116A1
Authority
CA
Canada
Prior art keywords
suspension
paper
production
inorganic particles
aluminium compound
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
CA002179116A
Other languages
English (en)
Other versions
CA2179116C (fr
Inventor
Zaid Schold
Hans Johansson
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.)
Nouryon Pulp and Performance Chemicals AB
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 CA2179116A1 publication Critical patent/CA2179116A1/fr
Application granted granted Critical
Publication of CA2179116C publication Critical patent/CA2179116C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/66—Salts, e.g. alums
    • 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
    • D21H17/63—Inorganic compounds
    • D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
    • D21H17/68—Water-insoluble compounds, e.g. fillers, pigments siliceous, e.g. clays
    • 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
    • D21H21/10—Retention agents or drainage improvers
    • 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
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/04—Addition to the pulp; After-treatment of added substances in the pulp

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Paper (AREA)
  • Polarising Elements (AREA)
CA002179116A 1995-06-15 1996-06-13 Procede de fabrication de papier Expired - Fee Related CA2179116C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9502184A SE9502184D0 (sv) 1995-06-15 1995-06-15 A process for the production of paper
SE9502184-6 1995-06-15

Publications (2)

Publication Number Publication Date
CA2179116A1 true CA2179116A1 (fr) 1996-12-16
CA2179116C CA2179116C (fr) 2001-08-14

Family

ID=20398632

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002179116A Expired - Fee Related CA2179116C (fr) 1995-06-15 1996-06-13 Procede de fabrication de papier

Country Status (8)

Country Link
EP (1) EP0748897B1 (fr)
JP (1) JP3202165B2 (fr)
AT (1) ATE201073T1 (fr)
CA (1) CA2179116C (fr)
DE (1) DE69612699T2 (fr)
DK (1) DK0748897T3 (fr)
ES (1) ES2158226T3 (fr)
SE (1) SE9502184D0 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9704930D0 (sv) * 1997-02-05 1997-12-30 Akzo Nobel Nv Sizing of paper
US6093217A (en) * 1997-02-05 2000-07-25 Akzo Nobel N.V. Sizing of paper
US6379501B1 (en) * 1999-12-14 2002-04-30 Hercules Incorporated Cellulose products and processes for preparing the same
WO2001046072A1 (fr) * 1999-12-20 2001-06-28 Akzo Nobel N.V. Sols a base de silice
AU2004311022B2 (en) * 2003-11-21 2007-11-01 Akzo Nobel N.V. Composition
JP4794224B2 (ja) * 2005-06-27 2011-10-19 日本エヌエスシー株式会社 糊化紙力増強剤用配合物、及び糊化紙力増強剤、並びに製紙方法
US8097127B2 (en) * 2006-09-27 2012-01-17 Basf Se Siliceous composition and its use in papermaking
CL2008002019A1 (es) 2007-07-16 2009-01-16 Akzo Nobel Chemicals Int Bv Composicion de carga que comprende una carga, un compuesto inorganico cationico, un compuesto organico cationico y un polisacarido anionico; metodo para preparar dicha composicion; uso como aditivo para una suspension celulosica acuosa; procedimiento para producir papel; y papel.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8701252D0 (sv) * 1987-03-03 1987-03-25 Eka Nobel Ab Sett vid framstellning av papper
SE467627B (sv) * 1988-09-01 1992-08-17 Eka Nobel Ab Saett vid framstaellning av papper
ATE162249T1 (de) * 1991-07-02 1998-01-15 Eka Chemicals Ab Verfahren zur herstellung von papier

Also Published As

Publication number Publication date
EP0748897A3 (fr) 1997-07-02
CA2179116C (fr) 2001-08-14
DK0748897T3 (da) 2001-09-17
DE69612699D1 (de) 2001-06-13
JP3202165B2 (ja) 2001-08-27
ATE201073T1 (de) 2001-05-15
SE9502184D0 (sv) 1995-06-15
EP0748897B1 (fr) 2001-05-09
JPH093794A (ja) 1997-01-07
ES2158226T3 (es) 2001-09-01
DE69612699T2 (de) 2001-11-29
EP0748897A2 (fr) 1996-12-18

Similar Documents

Publication Publication Date Title
CA2237337A1 (fr) Procede de fabrication de papier
CA2329027A1 (fr) Procede de production de papier
AU3497089A (en) A process for the production of paper
CA2079090A1 (fr) Procede de fabrication de papier
AU698805B2 (en) Improving the strength of paper made from pulp containing surface active, carboxyl compounds
CA2254268A1 (fr) Charge a utiliser dans les manufactures de papier et methode de production
CA2413709A1 (fr) Procede de fabrication du papier au moyen de complexes fibres-charges
AU5368996A (en) Process for surface sizing paper or paperboard
CA2173691A1 (fr) Papier d'impression et procede d'impression a jet d'encre utilisant ledit papier
CA2384461A1 (fr) Procede lie a la production de pate mecanique
AU7768798A (en) Process for the production of sylose from a paper-grade, hardwood pulp
CA2268523A1 (fr) Aliment a base de mannose et son procede de production
CA2179116A1 (fr) Procede de fabrication de papier
EP0357574A3 (fr) Procédé de fabrication de papier
AU2679888A (en) Process for producing semibleached kraft pulp
AU6392796A (en) Chemically aggregated kaolin clay pigment and process for making the same by phosphate bonding
CA2227861A1 (fr) Methode pour accroitre les proprietes antiderapantes ou de friction d'une fibre cellulosique
AU5647496A (en) Process for the production of structurally strong papers
AU5364890A (en) Process for producing kraft pulp for paper
AU1234795A (en) Process for the elimination of heavy metals
AU6419096A (en) Process for the preparation of coal aqueous suspensions and new anionic dispersing agents contained therein
AUPN427095A0 (en) Production of paper pulp from algae

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20150615