FR742698A - - Google Patents
Info
- Publication number
- FR742698A FR742698A FR742698DA FR742698A FR 742698 A FR742698 A FR 742698A FR 742698D A FR742698D A FR 742698DA FR 742698 A FR742698 A FR 742698A
- Authority
- FR
- France
- 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
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
- D01F2/24—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives
- D01F2/28—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives from organic cellulose esters or ethers, e.g. cellulose acetate
- D01F2/30—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives from organic cellulose esters or ethers, e.g. cellulose acetate by the dry spinning process
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US560191A US2000047A (en) | 1931-08-29 | 1931-08-29 | Process of making artificial silk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR742698A true FR742698A (it) | 1933-03-13 |
Family
ID=24236743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR742698D Expired FR742698A (it) | 1931-08-29 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2000047A (it) |
| FR (1) | FR742698A (it) |
| GB (1) | GB407024A (it) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE562946A (it) * | 1953-12-28 | |||
| NL223982A (it) * | 1954-05-11 | |||
| DE1149488B (de) * | 1956-11-07 | 1963-05-30 | Eastman Kodak Co | Verfahren und Spinnduese zum Herstellen von Celluloseesterfaeden mit ú†-foermigem Querschnitt |
| DE1275428B (de) * | 1960-06-17 | 1968-08-14 | Eastman Kodak Co | Verfahren zur Herstellung von Tabakrauchfilterelementen |
-
0
- FR FR742698D patent/FR742698A/fr not_active Expired
-
1931
- 1931-08-29 US US560191A patent/US2000047A/en not_active Expired - Lifetime
-
1932
- 1932-08-29 GB GB24119/32A patent/GB407024A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB407024A (en) | 1934-02-28 |
| US2000047A (en) | 1935-05-07 |