FI904384A0 - Method for making paper - Google Patents

Method for making paper

Info

Publication number
FI904384A0
FI904384A0 FI904384A FI904384A FI904384A0 FI 904384 A0 FI904384 A0 FI 904384A0 FI 904384 A FI904384 A FI 904384A FI 904384 A FI904384 A FI 904384A FI 904384 A0 FI904384 A0 FI 904384A0
Authority
FI
Finland
Prior art keywords
making paper
paper
making
Prior art date
Application number
FI904384A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI93882C (en
FI93882B (en
Inventor
Per Johan Svending
Hans Erik Johansson
Original Assignee
Eka Nobel Ab
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 Eka Nobel Ab filed Critical Eka Nobel Ab
Publication of FI904384A0 publication Critical patent/FI904384A0/en
Application granted granted Critical
Publication of FI93882B publication Critical patent/FI93882B/en
Publication of FI93882C publication Critical patent/FI93882C/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
    • D21H17/63—Inorganic compounds
    • 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/10—Phosphorus-containing compounds
    • 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
    • D21H17/31—Gums
    • D21H17/32—Guar or other polygalactomannan gum
    • 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
    • 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)
FI904384A 1988-03-08 1990-09-05 Procedure for making paper FI93882C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE8800816 1988-03-08
SE8800816A SE462721B (en) 1988-03-08 1988-03-08 SET FOR PAPER PREPARATION BY FORMING AND DEATHING A SUSPENSION OF CELLULOSAIN HOLDING FIBERS
PCT/SE1989/000062 WO1989008741A1 (en) 1988-03-08 1989-02-14 A process for the production of paper
SE8900062 1989-02-14

Publications (3)

Publication Number Publication Date
FI904384A0 true FI904384A0 (en) 1990-09-05
FI93882B FI93882B (en) 1995-02-28
FI93882C FI93882C (en) 1995-06-12

Family

ID=20371616

Family Applications (1)

Application Number Title Priority Date Filing Date
FI904384A FI93882C (en) 1988-03-08 1990-09-05 Procedure for making paper

Country Status (12)

Country Link
EP (1) EP0394368B1 (en)
JP (1) JP2607161B2 (en)
KR (1) KR920011032B1 (en)
CN (1) CN1010599B (en)
AU (1) AU3294989A (en)
CA (1) CA1324705C (en)
DK (1) DK215590D0 (en)
ES (1) ES2010430A6 (en)
FI (1) FI93882C (en)
NZ (1) NZ228206A (en)
SE (1) SE462721B (en)
WO (1) WO1989008741A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE500387C2 (en) * 1989-11-09 1994-06-13 Eka Nobel Ab Silica sols, process for making silica sols and using the soles in paper making
SE9103140L (en) * 1991-10-28 1993-04-29 Eka Nobel Ab HYDROPHOBERATED PAPER
DE4302293A1 (en) * 1993-01-28 1994-08-04 Degussa Filler-containing paper
US7732495B2 (en) 2004-04-07 2010-06-08 Akzo Nobel N.V. Silica-based sols and their production and use
US7629392B2 (en) 2004-04-07 2009-12-08 Akzo Nobel N.V. Silica-based sols and their production and use
US7208429B2 (en) 2004-12-02 2007-04-24 The Procter + Gamble Company Fibrous structures comprising a nonoparticle additive
US7976679B2 (en) 2004-12-02 2011-07-12 The Procter & Gamble Company Fibrous structures comprising a low surface energy additive
US7459179B2 (en) 2004-12-02 2008-12-02 The Procter & Gamble Company Process for making a fibrous structure comprising an additive
CN105542275B (en) * 2015-12-22 2017-11-14 温州德泰塑业有限公司 A kind of method of paper grade (stock) inorfil flexibility
FI128012B (en) * 2016-03-22 2019-07-31 Kemira Oyj A system and method for manufacture of paper, board or the like

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1148872A (en) * 1979-04-06 1983-06-28 Eugene A. Ostreicher Filter with inorganic cationic colloidal silica
SE8403062L (en) * 1984-06-07 1985-12-08 Eka Ab PAPER MANUFACTURING PROCEDURES
JPS60260377A (en) * 1984-06-08 1985-12-23 Mitsubishi Paper Mills Ltd Ink jet recording paper
SE451739B (en) * 1985-04-03 1987-10-26 Eka Nobel Ab PAPER MANUFACTURING PROCEDURE AND PAPER PRODUCT WHICH DRAINAGE AND RETENTION-IMPROVING CHEMICALS USED COTTONIC POLYACRYLAMIDE AND SPECIAL INORGANIC COLLOID
ES2007383A6 (en) * 1987-07-31 1989-06-16 Hispano Quimica Process for obtaining soundproof and thermal insulation panels.
US4798653A (en) * 1988-03-08 1989-01-17 Procomp, Inc. Retention and drainage aid for papermaking

Also Published As

Publication number Publication date
JP2607161B2 (en) 1997-05-07
FI93882C (en) 1995-06-12
ES2010430A6 (en) 1989-11-01
CA1324705C (en) 1993-11-30
SE8800816L (en) 1989-09-09
NZ228206A (en) 1990-04-26
AU3294989A (en) 1989-10-05
JPH03503299A (en) 1991-07-25
SE8800816D0 (en) 1988-03-08
DK215590A (en) 1990-09-07
EP0394368B1 (en) 1993-05-12
KR900700690A (en) 1990-08-16
SE462721B (en) 1990-08-20
CN1010599B (en) 1990-11-28
KR920011032B1 (en) 1992-12-26
FI93882B (en) 1995-02-28
DK215590D0 (en) 1990-09-07
CN1035859A (en) 1989-09-27
EP0394368A1 (en) 1990-10-31
WO1989008741A1 (en) 1989-09-21

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Legal Events

Date Code Title Description
BB Publication of examined application
MM Patent lapsed

Owner name: EKA NOBEL AB