GB9322118D0 - Treatment of cellulosic material and compositions for use in this - Google Patents

Treatment of cellulosic material and compositions for use in this

Info

Publication number
GB9322118D0
GB9322118D0 GB9322118A GB9322118A GB9322118D0 GB 9322118 D0 GB9322118 D0 GB 9322118D0 GB 9322118 A GB9322118 A GB 9322118A GB 9322118 A GB9322118 A GB 9322118A GB 9322118 D0 GB9322118 D0 GB 9322118D0
Authority
GB
United Kingdom
Prior art keywords
compositions
treatment
cellulosic material
cellulosic
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.)
Pending
Application number
GB9322118A
Other languages
English (en)
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 Water Treatments Ltd
Original Assignee
Allied Colloids 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 Allied Colloids Ltd filed Critical Allied Colloids Ltd
Priority to GB9322118A priority Critical patent/GB9322118D0/en
Publication of GB9322118D0 publication Critical patent/GB9322118D0/en
Priority to US08/323,737 priority patent/US5637191A/en
Priority to CA 2152782 priority patent/CA2152782A1/en
Priority to PL30962694A priority patent/PL309626A1/xx
Priority to NZ274880A priority patent/NZ274880A/en
Priority to JP51247895A priority patent/JPH08505444A/ja
Priority to PCT/GB1994/002350 priority patent/WO1995012026A1/en
Priority to AU79978/94A priority patent/AU673782B2/en
Priority to EP19940931095 priority patent/EP0680530A1/en
Priority to BR9406216A priority patent/BR9406216A/pt
Priority to ZA948463A priority patent/ZA948463B/xx
Priority to FI953087A priority patent/FI953087A/fi
Priority to NO952568A priority patent/NO952568L/no
Pending legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
    • D21C5/02—Working-up waste paper
    • D21C5/025—De-inking
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/64—Paper recycling
GB9322118A 1992-04-15 1993-10-27 Treatment of cellulosic material and compositions for use in this Pending GB9322118D0 (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
GB9322118A GB9322118D0 (en) 1993-10-27 1993-10-27 Treatment of cellulosic material and compositions for use in this
US08/323,737 US5637191A (en) 1992-04-15 1994-10-17 Treatment of cellulosic material and compositions for use in this
BR9406216A BR9406216A (pt) 1993-10-27 1994-10-26 Processo para retirada de tinta de papel que leva particulas de tinta
PCT/GB1994/002350 WO1995012026A1 (en) 1993-10-27 1994-10-26 Treatment of cellulosic material and compositions for use in this
PL30962694A PL309626A1 (en) 1993-10-27 1994-10-26 Method of treating cellulosic material and compositiones used in that method
NZ274880A NZ274880A (en) 1993-10-27 1994-10-26 Process for de-inking pulped waste paper using an anionic polymer dispersant and a cationic surfactant for preferential flotation
JP51247895A JPH08505444A (ja) 1993-10-27 1994-10-26 セルロース系材料の処理方法及びそれに使用する組成物
CA 2152782 CA2152782A1 (en) 1993-10-27 1994-10-26 Treatment of cellulosic material and compositions for use in this
AU79978/94A AU673782B2 (en) 1993-10-27 1994-10-26 Treatment of cellulosic material and compositions for use in this
EP19940931095 EP0680530A1 (en) 1993-10-27 1994-10-26 Treatment of cellulosic material and compositions for use in this
ZA948463A ZA948463B (en) 1993-10-27 1994-10-27 Treatment of cellulosic material and compositions for use in this
FI953087A FI953087A (fi) 1993-10-27 1995-06-21 Selluloosa-aineen käsittely ja siinä käytettävät koostumukset
NO952568A NO952568L (no) 1993-10-27 1995-06-26 Behandling av cellulosemateriale og blandinger for anvendelse for dette

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9322118A GB9322118D0 (en) 1993-10-27 1993-10-27 Treatment of cellulosic material and compositions for use in this

Publications (1)

Publication Number Publication Date
GB9322118D0 true GB9322118D0 (en) 1993-12-15

Family

ID=10744178

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9322118A Pending GB9322118D0 (en) 1992-04-15 1993-10-27 Treatment of cellulosic material and compositions for use in this

Country Status (12)

Country Link
EP (1) EP0680530A1 (no)
JP (1) JPH08505444A (no)
AU (1) AU673782B2 (no)
BR (1) BR9406216A (no)
CA (1) CA2152782A1 (no)
FI (1) FI953087A (no)
GB (1) GB9322118D0 (no)
NO (1) NO952568L (no)
NZ (1) NZ274880A (no)
PL (1) PL309626A1 (no)
WO (1) WO1995012026A1 (no)
ZA (1) ZA948463B (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6001218A (en) 1994-06-29 1999-12-14 Kimberly-Clark Worldwide, Inc. Production of soft paper products from old newspaper
US5582681A (en) 1994-06-29 1996-12-10 Kimberly-Clark Corporation Production of soft paper products from old newspaper
US6074527A (en) 1994-06-29 2000-06-13 Kimberly-Clark Worldwide, Inc. Production of soft paper products from coarse cellulosic fibers
EP0819190B1 (en) * 1995-04-05 2002-02-13 Kao Corporation Deinking method
JP3262517B2 (ja) * 1996-10-02 2002-03-04 花王株式会社 脱墨方法
US6312559B1 (en) 1996-10-02 2001-11-06 Kao Corporation Deinking process using amine compounds and white water recycling
US6296736B1 (en) 1997-10-30 2001-10-02 Kimberly-Clark Worldwide, Inc. Process for modifying pulp from recycled newspapers
US6387210B1 (en) 1998-09-30 2002-05-14 Kimberly-Clark Worldwide, Inc. Method of making sanitary paper product from coarse fibers
FR3037084B1 (fr) * 2015-06-02 2020-01-10 Coatex Procede de desencrage de papier de recuperation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9116701D0 (en) * 1991-08-02 1991-09-18 Allied Colloids Ltd Dewatering of aqueous suspensions
GB9116702D0 (en) * 1991-08-02 1991-09-18 Allied Colloids Ltd Dewatering of aqueous suspensions
GB9208293D0 (en) * 1992-04-15 1992-06-03 Allied Colloids Ltd Treatment of cellulosic material and compositions for use in this

Also Published As

Publication number Publication date
WO1995012026A1 (en) 1995-05-04
FI953087A0 (fi) 1995-06-21
PL309626A1 (en) 1995-10-30
FI953087A (fi) 1995-08-16
AU7997894A (en) 1995-05-22
JPH08505444A (ja) 1996-06-11
NO952568L (no) 1995-08-22
AU673782B2 (en) 1996-11-21
BR9406216A (pt) 1996-01-09
EP0680530A1 (en) 1995-11-08
CA2152782A1 (en) 1995-05-04
NZ274880A (en) 1996-10-28
ZA948463B (en) 1995-10-27
NO952568D0 (no) 1995-06-26

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