DE1660164A1 - Verfahren zur Herstellung von Garnen aus Zweikomponentenendlosfaeden und eine Vorrichtung zur Durchfuehrung dieses Verfahrens - Google Patents
Verfahren zur Herstellung von Garnen aus Zweikomponentenendlosfaeden und eine Vorrichtung zur Durchfuehrung dieses VerfahrensInfo
- Publication number
- DE1660164A1 DE1660164A1 DE19661660164 DE1660164A DE1660164A1 DE 1660164 A1 DE1660164 A1 DE 1660164A1 DE 19661660164 DE19661660164 DE 19661660164 DE 1660164 A DE1660164 A DE 1660164A DE 1660164 A1 DE1660164 A1 DE 1660164A1
- Authority
- DE
- Germany
- Prior art keywords
- component
- spinning
- nylon
- spinnerets
- main stream
- Prior art date
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 21
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 238000009987 spinning Methods 0.000 claims description 27
- 239000007788 liquid Substances 0.000 claims description 11
- 229920002292 Nylon 6 Polymers 0.000 claims description 5
- 229920001577 copolymer Polymers 0.000 claims description 4
- 229920001519 homopolymer Polymers 0.000 claims description 4
- 230000001427 coherent effect Effects 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 3
- 229920002302 Nylon 6,6 Polymers 0.000 claims description 2
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims 1
- 230000004907 flux Effects 0.000 claims 1
- 210000004072 lung Anatomy 0.000 claims 1
- 238000009304 pastoral farming Methods 0.000 claims 1
- 239000012530 fluid Substances 0.000 description 5
- 101100188552 Arabidopsis thaliana OCT3 gene Proteins 0.000 description 1
- DNXHEGUUPJUMQT-CBZIJGRNSA-N Estrone Chemical compound OC1=CC=C2[C@H]3CC[C@](C)(C(CC4)=O)[C@@H]4[C@@H]3CCC2=C1 DNXHEGUUPJUMQT-CBZIJGRNSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
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
- D01D5/28—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
-
- 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
- D01D1/00—Treatment of filament-forming or like material
- D01D1/06—Feeding liquid to the spinning head
- D01D1/065—Addition and mixing of substances to the spinning solution or to the melt; Homogenising
-
- 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
- D01D5/36—Matrix structure; Spinnerette packs therefor
-
- 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
- D01F8/12—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyamide as constituent
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6512919A NL6512919A (enrdf_load_stackoverflow) | 1965-10-06 | 1965-10-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1660164A1 true DE1660164A1 (de) | 1971-03-11 |
Family
ID=19794314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19661660164 Pending DE1660164A1 (de) | 1965-10-06 | 1966-10-03 | Verfahren zur Herstellung von Garnen aus Zweikomponentenendlosfaeden und eine Vorrichtung zur Durchfuehrung dieses Verfahrens |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE1660164A1 (enrdf_load_stackoverflow) |
| ES (2) | ES331939A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1166663A (enrdf_load_stackoverflow) |
| NL (1) | NL6512919A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2855714A1 (de) * | 1977-12-22 | 1979-06-28 | Rhone Poulenc Textile | Verfahren und vorrichtung zur erzielung von bikomponenten-faeden |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2598270A (en) * | 2019-12-23 | 2022-03-02 | Teknoweb Mat S P A | Even temperature profile of polymer flow from extruder to spin blocks |
-
1965
- 1965-10-06 NL NL6512919A patent/NL6512919A/xx unknown
-
1966
- 1966-10-03 DE DE19661660164 patent/DE1660164A1/de active Pending
- 1966-10-05 ES ES0331939A patent/ES331939A1/es not_active Expired
- 1966-10-05 ES ES0331938A patent/ES331938A1/es not_active Expired
- 1966-10-06 GB GB4473866A patent/GB1166663A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2855714A1 (de) * | 1977-12-22 | 1979-06-28 | Rhone Poulenc Textile | Verfahren und vorrichtung zur erzielung von bikomponenten-faeden |
Also Published As
| Publication number | Publication date |
|---|---|
| ES331938A1 (es) | 1967-10-01 |
| GB1166663A (en) | 1969-10-08 |
| ES331939A1 (es) | 1967-10-01 |
| NL6512919A (enrdf_load_stackoverflow) | 1966-09-26 |
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