GB2357524A - Paper sizing composition - Google Patents

Paper sizing composition

Info

Publication number
GB2357524A
GB2357524A GB0103789A GB0103789A GB2357524A GB 2357524 A GB2357524 A GB 2357524A GB 0103789 A GB0103789 A GB 0103789A GB 0103789 A GB0103789 A GB 0103789A GB 2357524 A GB2357524 A GB 2357524A
Authority
GB
United Kingdom
Prior art keywords
sizing composition
paper sizing
paper
emulsion
alkenyl succinic
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.)
Withdrawn
Application number
GB0103789A
Other versions
GB0103789D0 (en
Inventor
Michael James Jaycock
Carmel Jane Meredew
John Christopher Roberts
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.)
Ciba Specialty Chemicals RC GB Ltd
Original Assignee
Raisio Chemicals UK Ltd
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 Raisio Chemicals UK Ltd filed Critical Raisio Chemicals UK Ltd
Publication of GB0103789D0 publication Critical patent/GB0103789D0/en
Publication of GB2357524A publication Critical patent/GB2357524A/en
Withdrawn legal-status Critical Current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
    • D21H21/14—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
    • 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
    • D21H17/14—Carboxylic acids; Derivatives thereof
    • D21H17/15—Polycarboxylic acids, e.g. maleic acid
    • D21H17/16—Addition products thereof with hydrocarbons

Landscapes

  • Paper (AREA)

Abstract

The present invention relates to a composition for use in sizing paper, the paper sizing composition comprises an aqueous alkenyl succinic anhydride (ASA) emulsion wherein the particles of the emulsion have a coating of an insoluble salt of alkenyl succinic acid.
GB0103789A 1998-10-06 1999-10-06 Paper sizing composition Withdrawn GB2357524A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9821692.2A GB9821692D0 (en) 1998-10-06 1998-10-06 Paper sizing composition
PCT/GB1999/003113 WO2000020686A1 (en) 1998-10-06 1999-10-06 Paper sizing composition

Publications (2)

Publication Number Publication Date
GB0103789D0 GB0103789D0 (en) 2001-04-04
GB2357524A true GB2357524A (en) 2001-06-27

Family

ID=10840030

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9821692.2A Ceased GB9821692D0 (en) 1998-10-06 1998-10-06 Paper sizing composition
GB0103789A Withdrawn GB2357524A (en) 1998-10-06 1999-10-06 Paper sizing composition

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB9821692.2A Ceased GB9821692D0 (en) 1998-10-06 1998-10-06 Paper sizing composition

Country Status (3)

Country Link
AU (1) AU6101699A (en)
GB (2) GB9821692D0 (en)
WO (1) WO2000020686A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0213424D0 (en) 2002-06-12 2002-07-24 Raisio Chem Uk Ltd Sizing
US7943789B2 (en) 2002-12-17 2011-05-17 Kemira Oyj Alkenylsuccinic anhydride composition and method of using the same
ES2333508B1 (en) * 2009-08-03 2010-09-29 Juan Jose Costas Poch EMULSIONING COMPOSITION OF AN ALQUENIL-SUCCINIC ANHYDRIDE AND CORRESPONDING PROCEDURES AND USES.
US9127407B2 (en) 2013-04-15 2015-09-08 Hewlett-Packard Development Company, L.P. Sizing composition

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2201171A (en) * 1987-02-14 1988-08-24 Laporte Industries Ltd Compositions for use in the treatment of cellulosic and their preparation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2201171A (en) * 1987-02-14 1988-08-24 Laporte Industries Ltd Compositions for use in the treatment of cellulosic and their preparation

Also Published As

Publication number Publication date
GB0103789D0 (en) 2001-04-04
GB9821692D0 (en) 1998-12-02
AU6101699A (en) 2000-04-26
WO2000020686A1 (en) 2000-04-13

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)