AU5635399A - Retention system - Google Patents

Retention system

Info

Publication number
AU5635399A
AU5635399A AU56353/99A AU5635399A AU5635399A AU 5635399 A AU5635399 A AU 5635399A AU 56353/99 A AU56353/99 A AU 56353/99A AU 5635399 A AU5635399 A AU 5635399A AU 5635399 A AU5635399 A AU 5635399A
Authority
AU
Australia
Prior art keywords
retention system
retention
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.)
Abandoned
Application number
AU56353/99A
Inventor
Cherie Ovenden
Russell Martin Thompson
Kevin Michael Williams
Nicholas Wiseman
Huining Xiao
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.)
Innospec Ltd
Original Assignee
Associated Octel Co 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 Associated Octel Co Ltd filed Critical Associated Octel Co Ltd
Publication of AU5635399A publication Critical patent/AU5635399A/en
Abandoned 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
    • D21H21/06—Paper forming aids
    • D21H21/10—Retention agents or drainage improvers
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic 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
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/36—Inorganic fibres or flakes
    • D21H13/46—Non-siliceous fibres, e.g. from metal oxides
    • D21H13/48—Metal or metallised fibres
AU56353/99A 1999-03-09 1999-08-27 Retention system Abandoned AU5635399A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9905400.9A GB9905400D0 (en) 1999-03-09 1999-03-09 Retention system
GB9905400 1999-03-09
PCT/GB1999/002841 WO2000053532A1 (en) 1999-03-09 1999-08-27 Retention system

Publications (1)

Publication Number Publication Date
AU5635399A true AU5635399A (en) 2000-09-28

Family

ID=10849274

Family Applications (1)

Application Number Title Priority Date Filing Date
AU56353/99A Abandoned AU5635399A (en) 1999-03-09 1999-08-27 Retention system

Country Status (3)

Country Link
AU (1) AU5635399A (en)
GB (1) GB9905400D0 (en)
WO (1) WO2000053532A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU4360501A (en) * 2000-05-16 2001-11-26 Buckman Labor Inc Process for making paper
US6770170B2 (en) 2000-05-16 2004-08-03 Buckman Laboratories International, Inc. Papermaking pulp including retention system
CN100402747C (en) 2000-05-17 2008-07-16 巴科曼实验室国际公司 Papermaking pulp and flocculant comprising acidic aqueous alumina sol
US8480853B2 (en) 2010-10-29 2013-07-09 Buckman Laboratories International, Inc. Papermaking and products made thereby with ionic crosslinked polymeric microparticle

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2915475A (en) * 1958-12-29 1959-12-01 Du Pont Fibrous alumina monohydrate and its production
US4798653A (en) * 1988-03-08 1989-01-17 Procomp, Inc. Retention and drainage aid for papermaking
US4946557A (en) * 1988-03-08 1990-08-07 Eka Nobel Ab Process for the production of paper
BR9708837A (en) * 1996-04-29 2000-01-04 Roy Joseph Sippel Bohemite alumina cationic fibrous acetate salt, flucculating or precipitating agent and processes for preparing a bohemite alumina cationic fibrous acetate salt, to dye fibers, to treat a dye waste stream and to remove contaminants from a municipal water treatment stream .

Also Published As

Publication number Publication date
WO2000053532A1 (en) 2000-09-14
GB9905400D0 (en) 1999-05-05

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase