NL223982A - - Google Patents
Info
- Publication number
- NL223982A NL223982A NL223982DA NL223982A NL 223982 A NL223982 A NL 223982A NL 223982D A NL223982D A NL 223982DA NL 223982 A NL223982 A NL 223982A
- Authority
- NL
- Netherlands
Links
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/06—Use of materials for tobacco smoke filters
- A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
- A24D3/10—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent of cellulose or cellulose derivatives
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; Spinnerette packs therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Artificial Filaments (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US428890A US2825120A (en) | 1954-05-11 | 1954-05-11 | Synthetic filament |
DEE14955A DE1180883B (de) | 1954-05-11 | 1957-11-16 | Celluloseesterfaden oder -faser und Verfahren zu deren Herstellung |
GB149/58A GB883795A (en) | 1954-05-11 | 1958-01-02 | Cellulose ester filaments of h-shaped cross-section and their manufacture and use |
CH5495858A CH370187A (fr) | 1954-05-11 | 1958-01-22 | Filament d'ester organique de cellulose et procédé pour sa fabrication |
Publications (1)
Publication Number | Publication Date |
---|---|
NL223982A true NL223982A (fr) |
Family
ID=27429805
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL223982D NL223982A (fr) | 1954-05-11 |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH370187A (fr) |
DE (1) | DE1180883B (fr) |
FR (1) | FR1209905A (fr) |
NL (1) | NL223982A (fr) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2013688A (en) * | 1929-01-02 | 1935-09-10 | Celanese Corp | Apparatus for the manufacture of artificial filaments or the like |
FR742698A (fr) * | 1931-08-29 | 1933-03-13 | ||
US2000048A (en) * | 1932-09-21 | 1935-05-07 | Eastman Kodak Co | Process of making artificial silk |
US2373892A (en) * | 1942-12-30 | 1945-04-17 | Eastman Kodak Co | Production of resilient filaments and fibers |
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0
- NL NL223982D patent/NL223982A/xx unknown
-
1957
- 1957-11-16 DE DEE14955A patent/DE1180883B/de active Pending
-
1958
- 1958-01-11 FR FR1209905D patent/FR1209905A/fr not_active Expired
- 1958-01-22 CH CH5495858A patent/CH370187A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
CH370187A (fr) | 1963-06-30 |
FR1209905A (fr) | 1960-03-04 |
DE1180883B (de) | 1964-11-05 |