DE1660472A1 - Verfahren zum Orientieren von Polyesterfaeden - Google Patents
Verfahren zum Orientieren von PolyesterfaedenInfo
- Publication number
- DE1660472A1 DE1660472A1 DE19661660472 DE1660472A DE1660472A1 DE 1660472 A1 DE1660472 A1 DE 1660472A1 DE 19661660472 DE19661660472 DE 19661660472 DE 1660472 A DE1660472 A DE 1660472A DE 1660472 A1 DE1660472 A1 DE 1660472A1
- Authority
- DE
- Germany
- Prior art keywords
- threads
- bath
- stretching
- cable
- temperature
- 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
- 229920000728 polyester Polymers 0.000 title claims description 13
- 239000007788 liquid Substances 0.000 claims description 8
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 3
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- -1 polyethylene terephthalate Polymers 0.000 claims description 2
- 239000000835 fiber Substances 0.000 description 11
- 238000010438 heat treatment Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 239000000975 dye Substances 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 238000009987 spinning Methods 0.000 description 3
- 239000004753 textile Substances 0.000 description 3
- 238000004043 dyeing Methods 0.000 description 2
- 150000002334 glycols Chemical class 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 241001669680 Dormitator maculatus Species 0.000 description 1
- 241001510071 Pyrrhocoridae Species 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 150000001991 dicarboxylic acids Chemical class 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- QRKGKRSGMAWUMO-UHFFFAOYSA-N n-[2-[(2-bromo-4,6-dinitrophenyl)diazenyl]-5-(diethylamino)-4-methoxyphenyl]acetamide Chemical compound C1=C(OC)C(N(CC)CC)=CC(NC(C)=O)=C1N=NC1=C(Br)C=C([N+]([O-])=O)C=C1[N+]([O-])=O QRKGKRSGMAWUMO-UHFFFAOYSA-N 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
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
- 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
- D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US43443965A | 1965-02-23 | 1965-02-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1660472A1 true DE1660472A1 (de) | 1971-06-03 |
Family
ID=23724251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19661660472 Pending DE1660472A1 (de) | 1965-02-23 | 1966-02-22 | Verfahren zum Orientieren von Polyesterfaeden |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE676907A (enrdf_load_stackoverflow) |
| CH (1) | CH445009A (enrdf_load_stackoverflow) |
| DE (1) | DE1660472A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1134713A (enrdf_load_stackoverflow) |
| IL (1) | IL25231A (enrdf_load_stackoverflow) |
| LU (1) | LU50511A1 (enrdf_load_stackoverflow) |
| NL (1) | NL6602363A (enrdf_load_stackoverflow) |
-
1966
- 1966-02-21 GB GB750266A patent/GB1134713A/en not_active Expired
- 1966-02-22 DE DE19661660472 patent/DE1660472A1/de active Pending
- 1966-02-22 IL IL2523166A patent/IL25231A/xx unknown
- 1966-02-23 LU LU50511A patent/LU50511A1/xx unknown
- 1966-02-23 NL NL6602363A patent/NL6602363A/xx unknown
- 1966-02-23 BE BE676907D patent/BE676907A/xx unknown
- 1966-02-23 CH CH259066A patent/CH445009A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH445009A (de) | 1967-10-15 |
| IL25231A (en) | 1969-07-30 |
| NL6602363A (enrdf_load_stackoverflow) | 1966-08-24 |
| BE676907A (enrdf_load_stackoverflow) | 1966-08-23 |
| GB1134713A (en) | 1968-11-27 |
| LU50511A1 (enrdf_load_stackoverflow) | 1966-08-23 |
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