FR677927A - Improvements in the manufacture of cellulose derivatives - Google Patents
Improvements in the manufacture of cellulose derivativesInfo
- Publication number
- FR677927A FR677927A FR677927DA FR677927A FR 677927 A FR677927 A FR 677927A FR 677927D A FR677927D A FR 677927DA FR 677927 A FR677927 A FR 677927A
- Authority
- FR
- France
- Prior art keywords
- manufacture
- cellulose derivatives
- cellulose
- derivatives
- 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
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
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US677927XA | 1928-07-11 | 1928-07-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR677927A true FR677927A (en) | 1930-03-17 |
Family
ID=22078432
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR677927D Expired FR677927A (en) | 1928-07-11 | 1929-07-05 | Improvements in the manufacture of cellulose derivatives |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR677927A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0074631A1 (en) * | 1981-09-10 | 1983-03-23 | Daicel Chemical Industries, Ltd. | Process for producing an alkali salt of a carboxymethylcellulose ether |
-
1929
- 1929-07-05 FR FR677927D patent/FR677927A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0074631A1 (en) * | 1981-09-10 | 1983-03-23 | Daicel Chemical Industries, Ltd. | Process for producing an alkali salt of a carboxymethylcellulose ether |
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