ATE102668T1 - Phosphatzusammensetzung und ihre benuetzung. - Google Patents

Phosphatzusammensetzung und ihre benuetzung.

Info

Publication number
ATE102668T1
ATE102668T1 AT89311726T AT89311726T ATE102668T1 AT E102668 T1 ATE102668 T1 AT E102668T1 AT 89311726 T AT89311726 T AT 89311726T AT 89311726 T AT89311726 T AT 89311726T AT E102668 T1 ATE102668 T1 AT E102668T1
Authority
AT
Austria
Prior art keywords
phosphate composition
salt
cellulosic material
fabrics
brightness
Prior art date
Application number
AT89311726T
Other languages
English (en)
Inventor
Trevor Eric Jones
Anthony James Wilkins
Original Assignee
Albright & Wilson
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10646709&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE102668(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Albright & Wilson filed Critical Albright & Wilson
Application granted granted Critical
Publication of ATE102668T1 publication Critical patent/ATE102668T1/de

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
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/10—Bleaching ; Apparatus therefor
    • D21C9/16—Bleaching ; Apparatus therefor with per compounds
    • D21C9/163—Bleaching ; Apparatus therefor with per compounds with peroxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/01—Hydrogen peroxide
    • C01B15/037—Stabilisation by additives
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/10—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen
    • D06L4/12—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen combined with specific additives

Landscapes

  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Paper (AREA)
  • Cosmetics (AREA)
  • Materials For Medical Uses (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Detergent Compositions (AREA)
AT89311726T 1988-11-11 1989-11-13 Phosphatzusammensetzung und ihre benuetzung. ATE102668T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB888826431A GB8826431D0 (en) 1988-11-11 1988-11-11 Phosphate composition
EP89311726A EP0369711B1 (de) 1988-11-11 1989-11-13 Phosphatzusammensetzung und ihre Benützung

Publications (1)

Publication Number Publication Date
ATE102668T1 true ATE102668T1 (de) 1994-03-15

Family

ID=10646709

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89311726T ATE102668T1 (de) 1988-11-11 1989-11-13 Phosphatzusammensetzung und ihre benuetzung.

Country Status (7)

Country Link
EP (1) EP0369711B1 (de)
AT (1) ATE102668T1 (de)
CA (1) CA2002904A1 (de)
DE (1) DE68913659D1 (de)
FI (1) FI92045B (de)
GB (2) GB8826431D0 (de)
NO (1) NO177903C (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2754755B1 (fr) * 1996-10-18 1999-11-26 Gmp Bolene Composition destinee a restituer aux surfaces de bois leur teinte originelle
DE19849379A1 (de) * 1998-10-27 2000-05-04 Cht R Beitlich Gmbh Wäßrige Lösungen von Phosphonsäuren
US7044985B2 (en) 1999-12-21 2006-05-16 Clariant Finance (Bvi) Limited Process for pre-treating cellulosic fibers and cellulosic fiber blends
EP1276744A1 (de) * 2000-04-18 2003-01-22 Dow Global Technologies Inc. N-alpha, n-omega -dialkyl aminomethylenephosphonsäure und verwendung davon
RU2179209C1 (ru) * 2001-04-16 2002-02-10 Мозырева Елена Анатольевна Способ делигнификации и отбелки целлюлозных материалов

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4294575A (en) * 1979-01-02 1981-10-13 Monsanto Company Peroxide stabilization
DE3338260C1 (de) * 1983-10-21 1985-07-25 Benckiser-Knapsack Gmbh, 6802 Ladenburg Verfahren und Mittel zum Bleichen von Holzschliff
US4614646A (en) * 1984-12-24 1986-09-30 The Dow Chemical Company Stabilization of peroxide systems in the presence of alkaline earth metal ions
DE3531563A1 (de) * 1985-09-04 1987-03-05 Benckiser Knapsack Gmbh Holzstoffbleiche

Also Published As

Publication number Publication date
GB8925642D0 (en) 1990-01-04
NO177903C (no) 1995-12-13
CA2002904A1 (en) 1990-05-11
EP0369711B1 (de) 1994-03-09
EP0369711A2 (de) 1990-05-23
DE68913659D1 (de) 1994-04-14
NO894515D0 (no) 1989-11-13
EP0369711A3 (en) 1990-11-22
FI895394A0 (fi) 1989-11-13
NO894515L (no) 1990-05-14
GB2226341B (en) 1993-06-02
GB8826431D0 (en) 1988-12-14
GB2226341A (en) 1990-06-27
FI92045B (fi) 1994-06-15
NO177903B (no) 1995-09-04

Similar Documents

Publication Publication Date Title
DE68903215D1 (de) Hypocholesterolaemische und antiatherosklerotische verwendung von bis-(3,5-di-tertiaerbutyl-4-hydroxyphenylthio)methan.
AU1372388A (en) Nonwoven fabric and method of manufacture
FI874113A0 (fi) Foerfarande foer behandling av pappersmassa med entzymloesning.
ES2124479T3 (es) Composiciones biocidas.
ES2044718T3 (es) Preparacion que contiene enzimas y detergente que contiene dicha preparacion.
FI903166A7 (fi) Lignoselluloosamateriaalin entsymaattinen delignifiointi
ATE121628T1 (de) Pharmazeutische zubereitung auf basis von lys- plasminogen.
ATE98939T1 (de) Stabilisierung von konzentrierten wasserstoffperoxydloesungen.
NO892335L (no) Enzymatisk delignifisering av lignocellulosemateriale.
ES2016084B3 (es) Procedimiento para el blanqueo y la delignificacion de productos con celulosa
DE3880585D1 (de) Acylaminosaeure-racemase, herstellung und verwendung.
ATE102668T1 (de) Phosphatzusammensetzung und ihre benuetzung.
DE69014298D1 (de) Stabilisierung von wasserstoffperoxydlösungen.
MY130042A (en) Method for reducing thermal and light-induced brightness reversion in lignin-containing pulps.
FI906076A0 (fi) Menetelmä kemiallisten selluloosamassojen valkaisemiseksi valkaistujen absorboivien massojen valmistamiseksi
ID23189A (id) Komposisi pengelentang
ATE80189T1 (de) Verwendung ligninolytischer enzyme bei der herstellung von papierpulpen.
DE69015294D1 (de) Bleichen von Holzstoff mit Enzymen.
DE3676490D1 (de) Vorbehandlungsverfahren von pulpe mit stabilisierungsmitteln und peroxid vor der mechanischen raffinierung.
DK0483902T3 (da) Fremgangsmåde til blegning
SE8500177D0 (sv) Sett vid framstellning av kolbelagt fibermaterial
DE3586321D1 (de) Verwendung von 1,4-dihydropyridinderivaten.
DE69020783D1 (de) Stabilisierung von Wasserstoffsuperoxyd in Tests.
ATE207361T1 (de) Verwendung von polydesoxyribonukleotiden in diabetischen neuropathien
ES2017640B3 (es) Derivado de triazina, su preparacion y empleo.

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties