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BR9206006A - Process for making paper from a supply, and, paper or cardboard containing as a binder a combination of an amorphous metal silicate material and a cationic polymer - Google Patents

Process for making paper from a supply, and, paper or cardboard containing as a binder a combination of an amorphous metal silicate material and a cationic polymer

Info

Publication number
BR9206006A
BR9206006A BR9206006A BR9206006A BR9206006A BR 9206006 A BR9206006 A BR 9206006A BR 9206006 A BR9206006 A BR 9206006A BR 9206006 A BR9206006 A BR 9206006A BR 9206006 A BR9206006 A BR 9206006A
Authority
BR
Brazil
Prior art keywords
paper
binder
supply
combination
cationic polymer
Prior art date
Application number
BR9206006A
Other languages
Portuguese (pt)
Inventor
Stephen Peats
Harris J Bixler
Original Assignee
Delta Chemicals 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 Delta Chemicals Inc filed Critical Delta Chemicals Inc
Publication of BR9206006A publication Critical patent/BR9206006A/en

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
    • D21H17/20—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
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24—Polysaccharides
    • D21H17/28—Starch
    • D21H17/29—Starch cationic
    • 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
    • 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
    • D21H17/69—Water-insoluble compounds, e.g. fillers, pigments modified, e.g. by association with other compositions prior to incorporation in the pulp or 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
    • 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
    • D21H23/06—Controlling the addition
    • D21H23/14—Controlling the addition by selecting point of addition or time of contact between components
    • D21H23/18—Addition at a location where shear forces are avoided before sheet-forming, e.g. after pulp beating or refining

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Paper (AREA)
BR9206006A 1991-05-17 1992-05-15 Process for making paper from a supply, and, paper or cardboard containing as a binder a combination of an amorphous metal silicate material and a cationic polymer BR9206006A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US70115291A 1991-05-17 1991-05-17
PCT/US1992/004091 WO1992020862A1 (en) 1991-05-17 1992-05-15 Production of paper and paper products

Publications (1)

Publication Number Publication Date
BR9206006A true BR9206006A (en) 1994-08-02

Family

ID=24816266

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9206006A BR9206006A (en) 1991-05-17 1992-05-15 Process for making paper from a supply, and, paper or cardboard containing as a binder a combination of an amorphous metal silicate material and a cationic polymer

Country Status (8)

Country Link
EP (1) EP0584218A1 (en)
JP (1) JPH06508185A (en)
AU (1) AU650404B2 (en)
BR (1) BR9206006A (en)
CA (1) CA2102805A1 (en)
FI (1) FI935069L (en)
NO (1) NO934157L (en)
WO (1) WO1992020862A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996005139A1 (en) 1994-08-12 1996-02-22 Minerals Technologies Inc. Synthetic mineral microparticles for retention aid systems
DE4437118A1 (en) * 1994-10-05 1996-04-11 Technocell Dekor Gmbh & Co Kg Base paper for decorative coating systems
CA2236922A1 (en) * 1995-11-08 1997-05-15 Minerals Technologies Inc. Synthetic mineral microparticles and retention aid and water treatment systems and methods using such particles
ES2132011B1 (en) * 1996-08-07 2000-03-01 Fernandez Galo Polo PROCEDURE FOR THE PREPARATION OF CARDBOARD AGILOMERATES OR SIMILAR.
BRPI0506530A (en) * 2004-01-23 2007-02-27 Buckman Labor Inc method and apparatus for making paper and paperboard, and paper or paperboard made from a continuous sheet of drained paper
DE102004063005A1 (en) * 2004-12-22 2006-07-13 Basf Ag Process for the production of paper, cardboard and cardboard

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0277728A3 (en) * 1987-01-30 1988-08-17 Calgon Corporation Drainage and retention aids for newsprint furnishes
US5071512A (en) * 1988-06-24 1991-12-10 Delta Chemicals, Inc. Paper making using hectorite and cationic starch

Also Published As

Publication number Publication date
CA2102805A1 (en) 1992-11-18
WO1992020862A1 (en) 1992-11-26
JPH06508185A (en) 1994-09-14
AU2008192A (en) 1992-12-30
AU650404B2 (en) 1994-06-16
NO934157D0 (en) 1993-11-17
NO934157L (en) 1993-11-17
FI935069A0 (en) 1993-11-16
EP0584218A1 (en) 1994-03-02
FI935069A7 (en) 1993-11-16
FI935069L (en) 1993-11-16

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Legal Events

Date Code Title Description
EE Request for examination
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FA8 Dismissal: dismissal - article 36, par. 1 of industrial property law