CS150291B2 - - Google Patents
Info
- Publication number
- CS150291B2 CS150291B2 CS762669A CS762669A CS150291B2 CS 150291 B2 CS150291 B2 CS 150291B2 CS 762669 A CS762669 A CS 762669A CS 762669 A CS762669 A CS 762669A CS 150291 B2 CS150291 B2 CS 150291B2
- Authority
- CS
- Czechoslovakia
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
-
- 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
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/06—Dyes
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH262069A CH517185A (de) | 1969-02-20 | 1969-02-20 | Verfahren zum Färben von Celluloseestern in der Spinnmasse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS150291B2 true CS150291B2 (ro) | 1973-09-04 |
Family
ID=4237844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS762669A CS150291B2 (ro) | 1969-02-20 | 1969-11-19 |
Country Status (6)
| Country | Link |
|---|---|
| CH (1) | CH517185A (ro) |
| CS (1) | CS150291B2 (ro) |
| DE (1) | DE2006444A1 (ro) |
| FR (1) | FR2037105B1 (ro) |
| GB (1) | GB1287491A (ro) |
| NL (1) | NL7002348A (ro) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1520132A (en) * | 1975-07-28 | 1978-08-02 | Ici Ltd | Disperse sulphonamido monoazo dxestuffs |
| GB2031927A (en) * | 1978-09-08 | 1980-04-30 | Ici Ltd | Dyestuffs |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2347704A (en) * | 1942-01-08 | 1944-05-02 | Eastman Kodak Co | Azo compounds |
-
1969
- 1969-02-20 CH CH262069A patent/CH517185A/de not_active IP Right Cessation
- 1969-11-19 CS CS762669A patent/CS150291B2/cs unknown
-
1970
- 1970-01-29 FR FR7003095A patent/FR2037105B1/fr not_active Expired
- 1970-02-11 GB GB656870A patent/GB1287491A/en not_active Expired
- 1970-02-12 DE DE19702006444 patent/DE2006444A1/de active Pending
- 1970-02-19 NL NL7002348A patent/NL7002348A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2037105A1 (ro) | 1970-12-31 |
| DE2006444A1 (de) | 1970-09-03 |
| FR2037105B1 (ro) | 1973-04-06 |
| NL7002348A (ro) | 1970-08-24 |
| GB1287491A (en) | 1972-08-31 |
| CH517185A (de) | 1971-12-31 |