BE726554A - - Google Patents
Info
- Publication number
- BE726554A BE726554A BE726554DA BE726554A BE 726554 A BE726554 A BE 726554A BE 726554D A BE726554D A BE 726554DA BE 726554 A BE726554 A BE 726554A
- 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
- C08B31/00—Preparation of derivatives of starch
- C08B31/08—Ethers
- C08B31/12—Ethers having alkyl or cycloalkyl radicals substituted by heteroatoms, e.g. hydroxyalkyl or carboxyalkyl starch
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US69611068A | 1968-01-08 | 1968-01-08 | |
| US69614968A | 1968-01-08 | 1968-01-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE726554A true BE726554A (en) | 1969-07-07 |
Family
ID=27105723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE726554D BE726554A (en) | 1968-01-08 | 1969-01-07 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE726554A (en) |
| DE (1) | DE1900174A1 (en) |
| FR (1) | FR2000051A1 (en) |
| NL (1) | NL6900262A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2435482A1 (en) * | 1978-07-05 | 1980-04-04 | Nat Starch Chem Corp | Granular hydroxypropylated starch deriv prepn. - from propylene oxide and starch in presence of alkali(ne earth) metal carboxylate salt as catalyst |
-
1969
- 1969-01-03 DE DE19691900174 patent/DE1900174A1/en active Pending
- 1969-01-06 FR FR6900061A patent/FR2000051A1/en not_active Withdrawn
- 1969-01-07 BE BE726554D patent/BE726554A/xx unknown
- 1969-01-07 NL NL6900262A patent/NL6900262A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2435482A1 (en) * | 1978-07-05 | 1980-04-04 | Nat Starch Chem Corp | Granular hydroxypropylated starch deriv prepn. - from propylene oxide and starch in presence of alkali(ne earth) metal carboxylate salt as catalyst |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1900174A1 (en) | 1969-07-31 |
| FR2000051A1 (en) | 1969-08-29 |
| NL6900262A (en) | 1969-07-10 |