DE2140013A1 - Verfahren zur Herstellung ver streckter Polycaproamidfäden - Google Patents
Verfahren zur Herstellung ver streckter PolycaproamidfädenInfo
- Publication number
- DE2140013A1 DE2140013A1 DE19712140013 DE2140013A DE2140013A1 DE 2140013 A1 DE2140013 A1 DE 2140013A1 DE 19712140013 DE19712140013 DE 19712140013 DE 2140013 A DE2140013 A DE 2140013A DE 2140013 A1 DE2140013 A1 DE 2140013A1
- Authority
- DE
- Germany
- Prior art keywords
- threads
- roller
- stretching
- production
- cooling
- 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 16
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 238000001816 cooling Methods 0.000 claims description 8
- 238000004804 winding Methods 0.000 claims description 2
- 239000003570 air Substances 0.000 claims 2
- CUARLQDWYSRQDF-UHFFFAOYSA-N 5-Nitroacenaphthene Chemical compound C1CC2=CC=CC3=C2C1=CC=C3[N+](=O)[O-] CUARLQDWYSRQDF-UHFFFAOYSA-N 0.000 claims 1
- 239000012080 ambient air Substances 0.000 claims 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 9
- 239000000523 sample Substances 0.000 description 5
- 238000013459 approach Methods 0.000 description 4
- 238000005562 fading Methods 0.000 description 4
- 238000004061 bleaching Methods 0.000 description 3
- NLXFWUZKOOWWFD-UHFFFAOYSA-N 1-(2-hydroxyethylamino)-4-(methylamino)anthracene-9,10-dione Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C(NCCO)=CC=C2NC NLXFWUZKOOWWFD-UHFFFAOYSA-N 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- NFAOATPOYUWEHM-UHFFFAOYSA-N 2-(6-methylheptyl)phenol Chemical compound CC(C)CCCCCC1=CC=CC=C1O NFAOATPOYUWEHM-UHFFFAOYSA-N 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 239000013504 Triton X-100 Substances 0.000 description 1
- 229920004890 Triton X-100 Polymers 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 239000013068 control sample Substances 0.000 description 1
- 239000013256 coordination polymer Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- TUXJTJITXCHUEL-UHFFFAOYSA-N disperse red 11 Chemical compound C1=CC=C2C(=O)C3=C(N)C(OC)=CC(N)=C3C(=O)C2=C1 TUXJTJITXCHUEL-UHFFFAOYSA-N 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- KEUKAQNPUBYCIC-UHFFFAOYSA-N ethaneperoxoic acid;hydrogen peroxide Chemical compound OO.CC(=O)OO KEUKAQNPUBYCIC-UHFFFAOYSA-N 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 239000001488 sodium phosphate Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 1
- 229910000406 trisodium phosphate Inorganic materials 0.000 description 1
- 235000019801 trisodium phosphate Nutrition 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
- D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
- D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
- D02J1/228—Stretching in two or more steps, with or without intermediate steps
-
- 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
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Artificial Filaments (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US6230470A | 1970-08-10 | 1970-08-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2140013A1 true DE2140013A1 (de) | 1972-02-17 |
Family
ID=22041612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712140013 Pending DE2140013A1 (de) | 1970-08-10 | 1971-08-10 | Verfahren zur Herstellung ver streckter Polycaproamidfäden |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3732346A (enExample) |
| BE (1) | BE771151A (enExample) |
| CH (1) | CH518381A (enExample) |
| DE (1) | DE2140013A1 (enExample) |
| FR (1) | FR2104200A5 (enExample) |
| GB (1) | GB1310776A (enExample) |
| NL (1) | NL7110989A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2855763A1 (de) * | 1977-12-23 | 1979-06-28 | Monsanto Co | Verfahren zum spinntexturieren von polyamid |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4042662A (en) * | 1970-05-13 | 1977-08-16 | Akzona Incorporated | Continuous melt spinning and drawing of nylon 6 yarn, while reducing the liveliness of the yarn |
| US4009316A (en) * | 1972-04-10 | 1977-02-22 | Rohm And Haas Company | Soil hiding, soil resistant fiber comprising a relatively major amount of a polyamide component and a minor amount of an acrylate polymer component |
| US4396570A (en) * | 1981-05-01 | 1983-08-02 | Allied Corporation | Nylon spin-draw process with steam conditioning |
| DE59705511D1 (de) * | 1996-08-28 | 2002-01-10 | Barmag Barmer Maschf | Verfahren und Vorrichtung zum Spinnen eines multifilen Fadens |
-
1970
- 1970-08-10 US US00062304A patent/US3732346A/en not_active Expired - Lifetime
-
1971
- 1971-08-10 CH CH1173371A patent/CH518381A/de not_active IP Right Cessation
- 1971-08-10 NL NL7110989A patent/NL7110989A/xx unknown
- 1971-08-10 GB GB3748571A patent/GB1310776A/en not_active Expired
- 1971-08-10 FR FR7129278A patent/FR2104200A5/fr not_active Expired
- 1971-08-10 BE BE771151A patent/BE771151A/xx unknown
- 1971-08-10 DE DE19712140013 patent/DE2140013A1/de active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2855763A1 (de) * | 1977-12-23 | 1979-06-28 | Monsanto Co | Verfahren zum spinntexturieren von polyamid |
Also Published As
| Publication number | Publication date |
|---|---|
| BE771151A (fr) | 1971-12-16 |
| CH518381A (de) | 1972-01-31 |
| NL7110989A (enExample) | 1972-02-14 |
| FR2104200A5 (enExample) | 1972-04-14 |
| US3732346A (en) | 1973-05-08 |
| GB1310776A (en) | 1973-03-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHN | Withdrawal |