BE681669A - - Google Patents
Info
- Publication number
- BE681669A BE681669A BE681669DA BE681669A BE 681669 A BE681669 A BE 681669A BE 681669D A BE681669D A BE 681669DA BE 681669 A BE681669 A BE 681669A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B11/00—Preparation of cellulose ethers
- C08B11/20—Post-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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK0056264 | 1965-05-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE681669A true BE681669A (ko) | 1966-11-28 |
Family
ID=7227780
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE681669D BE681669A (ko) | 1965-05-29 | 1966-05-26 |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE681669A (ko) |
CH (1) | CH461455A (ko) |
DE (1) | DE1543116A1 (ko) |
GB (1) | GB1139637A (ko) |
LU (1) | LU51202A1 (ko) |
NL (1) | NL6606972A (ko) |
Families Citing this family (20)
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 |
JPH089680B2 (ja) * | 1990-07-02 | 1996-01-31 | アクアロン・カンパニー | 高固形分、低粘度の多糖組成物 |
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 |
AU6830400A (en) * | 1999-07-28 | 2001-02-13 | Rhodia Acetow Gmbh | Method for carrying out the targeted depolymerization of polysaccharides |
WO2002100902A1 (en) | 2001-06-11 | 2002-12-19 | Rhodia, Inc | Galactomannan compositions and methods for making and using same |
SI2505615T1 (sl) | 2011-04-01 | 2014-08-29 | Omya International Ag | Samovezujoäśi pigmentni hibrid |
DK2505614T3 (da) | 2011-04-01 | 2014-01-27 | Omya Int Ag | Fremgangsmåde til fremstilling af selvbindende pigmentpartikler |
EP2565236B1 (en) | 2011-08-31 | 2014-01-01 | Omya International AG | Self-binding pigment hybrid |
PL2662416T3 (pl) | 2012-05-11 | 2015-12-31 | Omya Int Ag | Obróbka materiałów zawierających węglan wapnia, w celu zwiększenia zawartości wypełniacza w papierze |
SI2662419T1 (sl) | 2012-05-11 | 2015-09-30 | Omya International Ag | Polnilno krmiljena phch |
ES2535863T3 (es) | 2012-05-11 | 2015-05-18 | Omya International Ag | Polímeros adsorbibles sostenibles |
EP2868716B1 (en) | 2013-11-04 | 2017-01-04 | Omya International AG | Process for producing a high solids pigment suspension comprising carboxymethylcellulose-based dispersant |
SI3018175T1 (sl) | 2014-11-07 | 2019-05-31 | Omya International Ag | Postopek za pripravo flokulirnih polnilnih delcev |
ES2672735T3 (es) | 2014-11-07 | 2018-06-15 | Omya International Ag | Un proceso para la preparación de partículas de carga floculadas |
PT3118161T (pt) | 2015-07-17 | 2018-10-08 | Omya Int Ag | Pcc com alto teor de sólidos com celulose carboxilada despolimerizada |
DE102017223690A1 (de) | 2017-12-22 | 2019-06-27 | Se Tylose Gmbh & Co. Kg | Oxidativer Abbau von Celluloseethern |
-
1965
- 1965-05-29 DE DE19651543116 patent/DE1543116A1/de active Pending
-
1966
- 1966-05-20 NL NL6606972A patent/NL6606972A/xx unknown
- 1966-05-26 BE BE681669D patent/BE681669A/xx unknown
- 1966-05-26 CH CH766766A patent/CH461455A/de unknown
- 1966-05-27 GB GB2395866A patent/GB1139637A/en not_active Expired
- 1966-05-27 LU LU51202D patent/LU51202A1/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL6606972A (ko) | 1966-11-30 |
LU51202A1 (ko) | 1968-02-21 |
CH461455A (de) | 1968-08-31 |
GB1139637A (en) | 1969-01-08 |
DE1543116A1 (de) | 1969-07-31 |