FI904384A0 - Method for making paper - Google Patents
Method for making paperInfo
- 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
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)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8800816A SE462721B (en) | 1988-03-08 | 1988-03-08 | SET FOR PAPER PREPARATION BY FORMING AND DEATHING A SUSPENSION OF CELLULOSAIN HOLDING FIBERS |
SE8800816 | 1988-03-08 | ||
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)
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 |
US7629392B2 (en) | 2004-04-07 | 2009-12-08 | Akzo Nobel N.V. | Silica-based sols and their production and use |
US7732495B2 (en) | 2004-04-07 | 2010-06-08 | Akzo Nobel N.V. | Silica-based sols and their production and use |
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 |
US7208429B2 (en) | 2004-12-02 | 2007-04-24 | The Procter + Gamble Company | Fibrous structures comprising a nonoparticle 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)
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 |
-
1988
- 1988-03-08 SE SE8800816A patent/SE462721B/en not_active IP Right Cessation
-
1989
- 1989-02-14 AU AU32949/89A patent/AU3294989A/en not_active Abandoned
- 1989-02-14 WO PCT/SE1989/000062 patent/WO1989008741A1/en active IP Right Grant
- 1989-02-14 JP JP1503498A patent/JP2607161B2/en not_active Expired - Lifetime
- 1989-02-14 EP EP89903832A patent/EP0394368B1/en not_active Expired - Lifetime
- 1989-02-14 KR KR1019890701973A patent/KR920011032B1/en active IP Right Grant
- 1989-03-03 NZ NZ228206A patent/NZ228206A/en unknown
- 1989-03-07 ES ES8900817A patent/ES2010430A6/en not_active Expired
- 1989-03-07 CA CA000593012A patent/CA1324705C/en not_active Expired - Fee Related
- 1989-03-07 CN CN89101260A patent/CN1010599B/en not_active Expired
-
1990
- 1990-09-05 FI FI904384A patent/FI93882C/en not_active IP Right Cessation
- 1990-09-07 DK DK215590A patent/DK215590D0/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO1989008741A1 (en) | 1989-09-21 |
AU3294989A (en) | 1989-10-05 |
DK215590A (en) | 1990-09-07 |
EP0394368B1 (en) | 1993-05-12 |
CA1324705C (en) | 1993-11-30 |
SE8800816L (en) | 1989-09-09 |
SE462721B (en) | 1990-08-20 |
NZ228206A (en) | 1990-04-26 |
JP2607161B2 (en) | 1997-05-07 |
FI93882C (en) | 1995-06-12 |
DK215590D0 (en) | 1990-09-07 |
KR920011032B1 (en) | 1992-12-26 |
CN1035859A (en) | 1989-09-27 |
SE8800816D0 (en) | 1988-03-08 |
ES2010430A6 (en) | 1989-11-01 |
FI93882B (en) | 1995-02-28 |
KR900700690A (en) | 1990-08-16 |
CN1010599B (en) | 1990-11-28 |
EP0394368A1 (en) | 1990-10-31 |
JPH03503299A (en) | 1991-07-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB | Publication of examined application | ||
MM | Patent lapsed |
Owner name: EKA NOBEL AB |