NL6817841A - - Google Patents
Info
- Publication number
- NL6817841A NL6817841A NL6817841A NL6817841A NL6817841A NL 6817841 A NL6817841 A NL 6817841A NL 6817841 A NL6817841 A NL 6817841A NL 6817841 A NL6817841 A NL 6817841A NL 6817841 A NL6817841 A NL 6817841A
- Authority
- NL
- Netherlands
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
- C08B11/02—Alkyl or cycloalkyl ethers
- C08B11/04—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals
- C08B11/08—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals with hydroxylated hydrocarbon radicals; Esters, ethers, or acetals thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1967K0064302 DE1668349C3 (de) | 1967-12-22 | 1967-12-22 | Verfahren zur Herstellung von wasserunlöslicher Hydroxyalkylcellulose |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL6817841A true NL6817841A (nl) | 1969-06-24 |
| NL154515B NL154515B (nl) | 1977-09-15 |
Family
ID=7231560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6817841A NL154515B (nl) | 1967-12-22 | 1968-12-12 | Werkwijze voor het bereiden van in water onoplosbare hydroxybutylcellulose. |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE1668349C3 (nl) |
| NL (1) | NL154515B (nl) |
-
1967
- 1967-12-22 DE DE1967K0064302 patent/DE1668349C3/de not_active Expired
-
1968
- 1968-12-12 NL NL6817841A patent/NL154515B/nl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1668349A1 (de) | 1971-09-16 |
| DE1668349B2 (de) | 1978-08-03 |
| DE1668349C3 (de) | 1979-04-05 |
| NL154515B (nl) | 1977-09-15 |