LU51202A1 - - Google Patents

Info

Publication number
LU51202A1
LU51202A1 LU51202DA LU51202A1 LU 51202 A1 LU51202 A1 LU 51202A1 LU 51202D A LU51202D A LU 51202DA LU 51202 A1 LU51202 A1 LU 51202A1
Authority
LU
Luxembourg
Application number
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 filed Critical
Publication of LU51202A1 publication Critical patent/LU51202A1/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08BPOLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B11/00Preparation of cellulose ethers
    • C08B11/20Post-etherification treatments of chemical or physical type, e.g. mixed etherification in two steps, including purification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Cosmetics (AREA)
  • Detergent Compositions (AREA)
LU51202D 1965-05-29 1966-05-27 LU51202A1 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK0056264 1965-05-29

Publications (1)

Publication Number Publication Date
LU51202A1 true LU51202A1 (cs) 1968-02-21

Family

ID=7227780

Family Applications (1)

Application Number Title Priority Date Filing Date
LU51202D LU51202A1 (cs) 1965-05-29 1966-05-27

Country Status (6)

Country Link
BE (1) BE681669A (cs)
CH (1) CH461455A (cs)
DE (1) DE1543116A1 (cs)
GB (1) GB1139637A (cs)
LU (1) LU51202A1 (cs)
NL (1) NL6606972A (cs)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4048433A (en) * 1976-02-02 1977-09-13 The Procter & Gamble Company Cellulose ethers having a low molecular weight and a high degree of methyl substitution
US4061859A (en) * 1976-06-14 1977-12-06 The Dow Chemical Company Viscosity reduction of cellulose derivatives
DE2917104A1 (de) 1979-04-27 1980-11-06 Hoechst Ag Verfahren zur viskositaetserniedrigung von celluloseethern durch ozon und seine verwendung
DE3478445D1 (en) * 1983-10-06 1989-07-06 Kohjin Co Process for preparing carboxymethyl ethyl cellulose suitable for enteric coating
ATE167488T1 (de) * 1990-07-02 1998-07-15 Aqualon Co Niedrigviskose-polysaccharidzusammensetzung mit hohem festkörpergehalt
DE4411681A1 (de) * 1994-04-05 1995-10-12 Hoechst Ag Verfahren zur Herstellung niedermolekularer Polysaccharidether
DE19854770A1 (de) * 1998-11-27 2000-05-31 Wolff Walsrode Ag Verfahren zur Herstellung niedrigviskoser wasserlöslicher Celluloseether
WO2001007485A1 (de) * 1999-07-28 2001-02-01 Rhodia Acetow Gmbh Verfahren zur gezielten depolymerisation von polysacchariden
EP1417240A1 (en) 2001-06-11 2004-05-12 Rhodia, Inc. Galactomannan compositions and methods for making and using same
EP2505614B1 (en) 2011-04-01 2013-11-13 Omya International AG Process for preparing self-binding pigment particles
PT2505615E (pt) 2011-04-01 2014-07-11 Omya Int Ag Pigmento híbrido autoligante
ES2456369T3 (es) 2011-08-31 2014-04-22 Omya International Ag Híbrido de pigmentos autoaglutinantes
DK2662419T3 (en) 2012-05-11 2015-09-07 Omya Int Ag Charging Cabinet PhCH
SI2662416T1 (sl) 2012-05-11 2015-10-30 Omya International Ag Obdelava kalcijev karbonat vsebujočih snovi za povečanje nalaganja polnila v papirju
EP2662418B1 (en) 2012-05-11 2015-02-18 Omya International AG Sustainable adsorbable polymers
ES2621497T3 (es) 2013-11-04 2017-07-04 Omya International Ag Proceso para la producción de una suspensión de pigmento de alto contenido de sólidos que comprende dispersante a base de carboximetilcelulosa
ES2723284T3 (es) 2014-11-07 2019-08-23 Omya Int Ag Un procedimiento para la preparación de partículas de carga floculadas
ES2672735T3 (es) 2014-11-07 2018-06-15 Omya International Ag Un proceso para la preparación de partículas de carga floculadas
EP3118161B1 (en) 2015-07-17 2018-05-16 Omya International AG High solids pcc with depolymerized carboxylated cellulose
DE102017223690A1 (de) 2017-12-22 2019-06-27 Se Tylose Gmbh & Co. Kg Oxidativer Abbau von Celluloseethern
CN119798469B (zh) * 2025-03-17 2025-06-27 山东赫达集团股份有限公司 一种制备高白度低色度低粘度纤维素醚的方法

Also Published As

Publication number Publication date
BE681669A (cs) 1966-11-28
GB1139637A (en) 1969-01-08
CH461455A (de) 1968-08-31
DE1543116A1 (de) 1969-07-31
NL6606972A (cs) 1966-11-30

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