ES2054368T3 - Procedimiento para el granulado de perborato monohidratado. - Google Patents

Procedimiento para el granulado de perborato monohidratado.

Info

Publication number
ES2054368T3
ES2054368T3 ES90912019T ES90912019T ES2054368T3 ES 2054368 T3 ES2054368 T3 ES 2054368T3 ES 90912019 T ES90912019 T ES 90912019T ES 90912019 T ES90912019 T ES 90912019T ES 2054368 T3 ES2054368 T3 ES 2054368T3
Authority
ES
Spain
Prior art keywords
pct
mixture
compacting
monohydrated
perborate
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
ES90912019T
Other languages
English (en)
Inventor
Volker Bauer
Wilfried Rahse
Klaus Koster
Jochen Jacobs
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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
Priority claimed from DE19893927398 external-priority patent/DE3927398A1/de
Priority claimed from DE19893937251 external-priority patent/DE3937251A1/de
Application filed by Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Application granted granted Critical
Publication of ES2054368T3 publication Critical patent/ES2054368T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3942—Inorganic per-compounds
    • 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
    • C01B15/055—Peroxyhydrates; Peroxyacids or salts thereof
    • C01B15/12—Peroxyhydrates; Peroxyacids or salts thereof containing boron

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Detergent Compositions (AREA)
  • Cosmetics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Medicinal Preparation (AREA)

Abstract

DE ACUERDO CON EL PROCESO DESCRITO, EL MONOHIDRATO DE PERBORATO DE SODIO EN POLVO, ES COMPRIMIDO EN SECO CON UN ADITIVO DE COMPRESION ELEGIDO DEL GRUPO FORMADO POR SALES ALCALINAS, SALES DE TIERRA ALCALINA, QUE PUEDEN ESTAR ETERIFICADAS, ASI COMO SURFACTANTES ANIONICOS Y NO IONICOS, DESPUES SE TRANSFORMA AL TAMAÑO DESEADO. SE UTILIZAN PREFERENTEMENTE UNOS RODILLOS PARA LA COMPRESION. DE ESTA MANERA SE OBTIENE UN PRODUCTO RESISTENTE A LA ABRASION CON UNA GRAN DENSIDAD APARENTE.
ES90912019T 1989-08-19 1990-08-10 Procedimiento para el granulado de perborato monohidratado. Expired - Lifetime ES2054368T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19893927398 DE3927398A1 (de) 1989-08-19 1989-08-19 Verfahren zur granulierung von perboratmonohydrat
DE19893937251 DE3937251A1 (de) 1989-11-09 1989-11-09 Verfahren zur granulierung von perboratmonohydrat (ii)

Publications (1)

Publication Number Publication Date
ES2054368T3 true ES2054368T3 (es) 1994-08-01

Family

ID=25884173

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90912019T Expired - Lifetime ES2054368T3 (es) 1989-08-19 1990-08-10 Procedimiento para el granulado de perborato monohidratado.

Country Status (8)

Country Link
US (1) US5182054A (es)
EP (1) EP0487567B1 (es)
JP (1) JPH04507395A (es)
KR (1) KR920703439A (es)
AT (1) ATE106361T1 (es)
DE (1) DE59005958D1 (es)
ES (1) ES2054368T3 (es)
WO (1) WO1991002696A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3941851C1 (es) * 1989-12-19 1991-06-20 Degussa Ag, 6000 Frankfurt, De
US5203877A (en) * 1990-08-16 1993-04-20 Peroxid-Chemie Gmbh Process for producing sodium perborate monohydrate agglomerate
DE4122513A1 (de) * 1990-08-16 1992-02-20 Peroxid Chemie Gmbh Verfahren zur herstellung von agglomeriertem natriumperborat-monohydrat mit verbesserten eigenschaften
DE4212166A1 (de) * 1992-04-10 1993-10-14 Henkel Kgaa Verfahren zur Herstellung perborathaltiger Reinigergranulate
DE4411681A1 (de) * 1994-04-05 1995-10-12 Hoechst Ag Verfahren zur Herstellung niedermolekularer Polysaccharidether
DE4439039A1 (de) * 1994-11-02 1996-05-09 Hoechst Ag Granulierte Bleichaktivatoren und ihre Herstellung
TW403720B (en) * 1997-09-26 2000-09-01 Mitsubishi Gas Chemical Co Oxygen generating agent, carbon dioxide gas absorbent, the transport system and the transport method of living fish
DE19847277A1 (de) * 1998-10-14 2000-04-20 Henkel Kgaa Bleichaktivator-haltige Wasch- und Reinigungsmittelformkörper
US6773625B2 (en) * 2002-08-26 2004-08-10 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Dry bleach compositions
EP1724237A1 (en) * 2005-05-19 2006-11-22 SOLVAY (Société Anonyme) Particles of metal peroxide with increased particle size, process for their preparation and their use
JP2011521650A (ja) * 2008-05-30 2011-07-28 カーギル・インコーポレイテッド 塩組成物および塩の製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH361272A (de) * 1956-11-09 1962-04-15 Degussa Verfahren zum Krümeln von Perborat
US4405486A (en) * 1981-08-31 1983-09-20 Warner-Lambert Company Method for preparing granulated perborate salts containing a polymeric fluorocarbon
DE3268039D1 (en) * 1981-09-28 1986-01-30 Basf Ag Granular bleach activator
AU551495B2 (en) * 1982-08-24 1986-05-01 Warner-Lambert Company Granulating perborates
IT1187668B (it) * 1985-05-16 1987-12-23 Montefluos Spa Procedimento per ottenere perborato di sodio moncidrato granulare dotato di una buona resistenza meccanica
DE3802173C1 (es) * 1988-01-26 1988-09-08 Maschinenfabrik Koeppern Gmbh & Co Kg, 4320 Hattingen, De

Also Published As

Publication number Publication date
EP0487567B1 (de) 1994-06-01
DE59005958D1 (de) 1994-07-07
WO1991002696A1 (de) 1991-03-07
EP0487567A1 (de) 1992-06-03
ATE106361T1 (de) 1994-06-15
JPH04507395A (ja) 1992-12-24
US5182054A (en) 1993-01-26
KR920703439A (ko) 1992-12-17

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