FR2806745B1 - Formulation d'adjuvants pour l'industrie papetiere et procede de mise en oeuvre d'une telle formulation - Google Patents

Formulation d'adjuvants pour l'industrie papetiere et procede de mise en oeuvre d'une telle formulation

Info

Publication number
FR2806745B1
FR2806745B1 FR0003698A FR0003698A FR2806745B1 FR 2806745 B1 FR2806745 B1 FR 2806745B1 FR 0003698 A FR0003698 A FR 0003698A FR 0003698 A FR0003698 A FR 0003698A FR 2806745 B1 FR2806745 B1 FR 2806745B1
Authority
FR
France
Prior art keywords
formulation
adjuvants
implementing
paper industry
industry
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 - Fee Related
Application number
FR0003698A
Other languages
English (en)
Other versions
FR2806745A1 (fr
Inventor
Nigel Davey
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.)
MPC
Original Assignee
MPC
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 MPC filed Critical MPC
Priority to FR0003698A priority Critical patent/FR2806745B1/fr
Priority to EP01400753A priority patent/EP1138824A1/fr
Publication of FR2806745A1 publication Critical patent/FR2806745A1/fr
Application granted granted Critical
Publication of FR2806745B1 publication Critical patent/FR2806745B1/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
    • 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
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/14—Secondary 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
    • D21H17/71—Mixtures of material ; Pulp or paper comprising several different materials not incorporated by special processes
    • D21H17/74—Mixtures of material ; Pulp or paper comprising several different materials not incorporated by special processes of organic and inorganic material
    • 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
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24—Polysaccharides
    • D21H17/28—Starch
    • 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
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/37—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
    • D21H17/375—Poly(meth)acrylamide
    • 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
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
    • D21H17/44—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups cationic
    • D21H17/45—Nitrogen-containing groups
    • D21H17/455—Nitrogen-containing groups comprising tertiary amine or being at least partially quaternised
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
FR0003698A 2000-03-23 2000-03-23 Formulation d'adjuvants pour l'industrie papetiere et procede de mise en oeuvre d'une telle formulation Expired - Fee Related FR2806745B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0003698A FR2806745B1 (fr) 2000-03-23 2000-03-23 Formulation d'adjuvants pour l'industrie papetiere et procede de mise en oeuvre d'une telle formulation
EP01400753A EP1138824A1 (fr) 2000-03-23 2001-03-23 Formulation d'adjuvants pour l'industrie papetière et procédé de mise en oeuvre d'une telle formulation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0003698A FR2806745B1 (fr) 2000-03-23 2000-03-23 Formulation d'adjuvants pour l'industrie papetiere et procede de mise en oeuvre d'une telle formulation

Publications (2)

Publication Number Publication Date
FR2806745A1 FR2806745A1 (fr) 2001-09-28
FR2806745B1 true FR2806745B1 (fr) 2002-06-28

Family

ID=8848413

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0003698A Expired - Fee Related FR2806745B1 (fr) 2000-03-23 2000-03-23 Formulation d'adjuvants pour l'industrie papetiere et procede de mise en oeuvre d'une telle formulation

Country Status (2)

Country Link
EP (1) EP1138824A1 (fr)
FR (1) FR2806745B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008031728A1 (fr) * 2006-09-15 2008-03-20 Ciba Holding Inc. Procédé de fabrication du papier

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2694027B1 (fr) * 1992-07-21 1994-08-26 Snf Sa Procédé pour la fabrication d'un papier ou d'un carton à rétention améliorée.
GB9624031D0 (en) * 1996-11-19 1997-01-08 Allied Colloids Ltd Manufacture of paper

Also Published As

Publication number Publication date
FR2806745A1 (fr) 2001-09-28
EP1138824A1 (fr) 2001-10-04

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Legal Events

Date Code Title Description
ST Notification of lapse