NL6712972A - - Google Patents
Info
- Publication number
- NL6712972A NL6712972A NL6712972A NL6712972A NL6712972A NL 6712972 A NL6712972 A NL 6712972A NL 6712972 A NL6712972 A NL 6712972A NL 6712972 A NL6712972 A NL 6712972A NL 6712972 A NL6712972 A NL 6712972A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- D01D5/22—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool
-
- 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
- D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
- D01F2/08—Composition of the spinning solution or the bath
-
- 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
- Y10T428/2904—Staple length fiber
- Y10T428/2909—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
- Y10T428/2922—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
- Y10T428/2933—Coated or with bond, impregnation or core
- Y10T428/2964—Artificial fiber or filament
- Y10T428/2965—Cellulosic
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6259566 | 1966-09-22 | ||
| JP6701266 | 1966-10-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6712972A true NL6712972A (OSRAM) | 1968-03-25 |
Family
ID=26403642
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL137466D NL137466C (OSRAM) | 1966-09-22 | ||
| NL6712972A NL6712972A (OSRAM) | 1966-09-22 | 1967-09-22 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL137466D NL137466C (OSRAM) | 1966-09-22 |
Country Status (4)
| Country | Link |
|---|---|
| US (2) | US3574812A (OSRAM) |
| CH (1) | CH477569A (OSRAM) |
| GB (1) | GB1167555A (OSRAM) |
| NL (2) | NL6712972A (OSRAM) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3632468A (en) * | 1968-04-09 | 1972-01-04 | Rayonier Inc | High-crimp, high-strength rayon filaments and staple fibers and process for making same |
| JPS4817491B1 (OSRAM) * | 1969-06-24 | 1973-05-30 | ||
| US4245000A (en) * | 1979-03-16 | 1981-01-13 | Avtex Fibers Inc. | Viscose rayon |
| USRE31457E (en) * | 1979-03-16 | 1983-12-06 | Avtex Fibers Inc. | Viscose rayon |
| IT1129652B (it) * | 1980-01-09 | 1986-06-11 | Snia Viscosa | Procedimento perfezionato per la filatura in continuo di rayon viscosa |
-
0
- NL NL137466D patent/NL137466C/xx active
-
1967
- 1967-09-19 GB GB42530/67A patent/GB1167555A/en not_active Expired
- 1967-09-21 CH CH1321267A patent/CH477569A/fr not_active IP Right Cessation
- 1967-09-22 US US59800A patent/US3574812A/en not_active Expired - Lifetime
- 1967-09-22 NL NL6712972A patent/NL6712972A/xx unknown
-
1970
- 1970-08-27 US US00067591A patent/US3741862A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CH477569A (fr) | 1969-08-31 |
| DE1669501B2 (de) | 1975-06-05 |
| GB1167555A (en) | 1969-10-15 |
| DE1669501A1 (de) | 1970-07-30 |
| US3741862A (en) | 1973-06-26 |
| US3574812A (en) | 1971-04-13 |
| NL137466C (OSRAM) |