ES2133193T3 - BLENDING AGENTS FOR PAPER. - Google Patents

BLENDING AGENTS FOR PAPER.

Info

Publication number
ES2133193T3
ES2133193T3 ES96908139T ES96908139T ES2133193T3 ES 2133193 T3 ES2133193 T3 ES 2133193T3 ES 96908139 T ES96908139 T ES 96908139T ES 96908139 T ES96908139 T ES 96908139T ES 2133193 T3 ES2133193 T3 ES 2133193T3
Authority
ES
Spain
Prior art keywords
paper
sizing agent
paper sizing
agent mixtures
finely divided
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 - Lifetime
Application number
ES96908139T
Other languages
Spanish (es)
Inventor
Roland Ettl
Primoz Lorencak
Wolfgang Reuther
Johann Bonn
Clercq Arnold De
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Application granted granted Critical
Publication of ES2133193T3 publication Critical patent/ES2133193T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/17—Ketenes, e.g. ketene dimers
    • 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
    • D21H17/71—Mixtures of material ; Pulp or paper comprising several different materials not incorporated by special processes
    • D21H17/72—Mixtures of material ; Pulp or paper comprising several different materials not incorporated by special processes of organic 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
    • 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
    • D21H21/14—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 characterised by function or properties in or on the paper
    • D21H21/16—Sizing or water-repelling agents

Landscapes

  • Paper (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Making Paper Articles (AREA)

Abstract

Paper sizing agent mixtures of: (A) finely divided aqueous dispersions of C14 to C22 alkyl diketenes obtainable by dispersing the alkyl diketenes in water in the presence of cationic starch with an amylopectin content of at least 95 wt.%, and (B) finely divided aqueous polymer dispersions forming a paper sizing agent, process for producing the paper sizing agent mixtures by mixing th e components (A) and (B) and the use of the paper sizing agent mixtures as mass and surface sizing agents for paper, pasteboard and cardboard.
ES96908139T 1995-04-03 1996-03-26 BLENDING AGENTS FOR PAPER. Expired - Lifetime ES2133193T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19512399A DE19512399A1 (en) 1995-04-03 1995-04-03 Paper sizing mixtures

Publications (1)

Publication Number Publication Date
ES2133193T3 true ES2133193T3 (en) 1999-09-01

Family

ID=7758633

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96908139T Expired - Lifetime ES2133193T3 (en) 1995-04-03 1996-03-26 BLENDING AGENTS FOR PAPER.

Country Status (7)

Country Link
EP (1) EP0819193B1 (en)
JP (1) JP3805367B2 (en)
AT (1) ATE180526T1 (en)
DE (2) DE19512399A1 (en)
DK (1) DK0819193T3 (en)
ES (1) ES2133193T3 (en)
WO (1) WO1996031650A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19540998A1 (en) * 1995-11-03 1997-05-07 Basf Ag Aqueous alkyldiketene dispersions and their use as sizing agents for paper
EP0824161A3 (en) * 1996-08-12 1998-04-08 Südzucker Aktiengesellschaft Mannheim/Ochsenfurt Starch and starch derivatives for the paper industry
AT403705B (en) * 1996-08-12 1998-05-25 Tulln Zuckerforschung Gmbh Coating medium
RU2266995C2 (en) * 2000-01-11 2005-12-27 Циба Спешиэлти Кемикалз Холдинг, Инк. Improvement of piper and board printing properties and coverability
DE10008930A1 (en) * 2000-02-25 2001-08-30 Basf Ag Anti-wrinkle treatment of cellulose-containing textiles and laundry detergents
DE10248879A1 (en) 2002-10-18 2004-04-29 Basf Ag Aqueous polymer dispersions containing alkyldiketenes, process for their preparation and their use
CA2525626A1 (en) * 2003-05-16 2004-11-25 Basf Aktiengesellschaft Packaging material consisting of an at least double-layered composite material for producing containers for packing liquids
DE102004055507A1 (en) * 2004-11-17 2006-05-18 Basf Ag Process for the preparation of finely divided liquid-liquid formulations and apparatus for the preparation of finely divided liquid-liquid formulations
US20100016478A1 (en) * 2006-12-20 2010-01-21 Basf Se Paper size mixtures
DE102007043922A1 (en) * 2007-09-14 2009-04-02 Emsland-Stärke GmbH Coating material for fibrous materials, process for its preparation and use thereof
FR2970005B1 (en) 2010-12-31 2014-03-28 Saint Gobain Technical Fabrics FLAME RETARDANT COMPOSITION BASED ON MINERAL FIBERS, AND MATS OBTAINED
EP3205673B1 (en) 2016-02-12 2018-05-23 Coöperatie Avebe U.A. Oxidation of starch

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4382129A (en) * 1981-12-08 1983-05-03 Hercules Incorporated Dicyandiamide-formaldehyde condensates modified with acrylamide and process for preparing the same
SE461404C (en) * 1988-06-22 1999-11-15 Betzdearborn Inc Gluing composition, process for making thereof, process for making glued paper, and glued paper
US4861376A (en) * 1988-11-10 1989-08-29 Hercules Incorporated High-solids alkyl ketene dimer dispersion
DE4229142A1 (en) * 1992-09-01 1994-03-03 Basf Ag Paper sizing mixtures

Also Published As

Publication number Publication date
EP0819193B1 (en) 1999-05-26
WO1996031650A1 (en) 1996-10-10
EP0819193A1 (en) 1998-01-21
DE59602009D1 (en) 1999-07-01
JPH11502575A (en) 1999-03-02
DE19512399A1 (en) 1996-10-10
JP3805367B2 (en) 2006-08-02
ATE180526T1 (en) 1999-06-15
DK0819193T3 (en) 1999-11-08

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