NL249428A - - Google Patents
Info
- Publication number
- NL249428A NL249428A NL249428DA NL249428A NL 249428 A NL249428 A NL 249428A NL 249428D A NL249428D A NL 249428DA NL 249428 A NL249428 A NL 249428A
- Authority
- NL
- Netherlands
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
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
-
- 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
- D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
- D01D5/30—Conjugate filaments; Spinnerette packs therefor
- D01D5/32—Side-by-side structure; Spinnerette packs therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2922—Nonlinear [e.g., crimped, coiled, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
- Y10T428/2931—Fibers or filaments nonconcentric [e.g., side-by-side or eccentric, etc.]
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Multicomponent Fibers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US799617A US3038239A (en) | 1959-03-16 | 1959-03-16 | Crimpable composite filament |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL249428A true NL249428A (es) |
Family
ID=25176353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL249428D NL249428A (es) | 1959-03-16 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3038239A (es) |
| FR (1) | FR1254068A (es) |
| NL (1) | NL249428A (es) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL126241C (es) * | 1963-01-08 | |||
| GB1019671A (en) * | 1962-11-24 | 1966-02-09 | Asahi Chemical Ind | Spinnerets |
| BE647768A (es) * | 1963-05-14 | 1900-01-01 | ||
| BE668039A (es) * | 1964-08-10 | 1965-12-01 | ||
| US3471605A (en) * | 1965-04-14 | 1969-10-07 | Kanegafuchi Spinning Co Ltd | Method for treating yarns having potential crimping property |
| US4324095A (en) * | 1978-01-11 | 1982-04-13 | E. I. Du Pont De Nemours And Company | Process for preparing slub yarns |
| US4309475A (en) * | 1980-02-14 | 1982-01-05 | E. I. Du Pont De Nemours And Company | Bicomponent acrylic fiber |
| US10954609B2 (en) | 2015-07-29 | 2021-03-23 | Dupont Safety & Construction, Inc. | Yarn from polymers having different decomposition temperatures and process for forming same |
| US10982353B2 (en) | 2016-09-01 | 2021-04-20 | Dupont Safety & Construction, Inc. | Carbon-containing aramid bicomponent filament yarns |
| US10590567B2 (en) | 2016-09-01 | 2020-03-17 | Dupont Safety & Construction, Inc. | Carbon-containing modacrylic and aramid bicomponent filament yarns |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE427913A (es) * | 1937-05-11 | |||
| US2428046A (en) * | 1943-08-03 | 1947-09-30 | Wayne A Sisson | Artificial filaments |
| US2439815A (en) * | 1945-04-03 | 1948-04-20 | American Viscose Corp | Composite thermoplastic fibers |
| US2509857A (en) * | 1945-07-09 | 1950-05-30 | Du Pont | Compatibilized resin compositions |
| GB760179A (en) * | 1954-07-30 | 1956-10-31 | Paul Halbig | Improvements in or relating to the production of composite crimped artificial fibres |
| BE552299A (es) * | 1955-11-16 |
-
0
- NL NL249428D patent/NL249428A/xx unknown
-
1959
- 1959-03-16 US US799617A patent/US3038239A/en not_active Expired - Lifetime
-
1960
- 1960-03-16 FR FR821535A patent/FR1254068A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3038239A (en) | 1962-06-12 |
| FR1254068A (fr) | 1961-02-17 |