DE1660630A1 - Verfahren zur Herstellung gekraeuselter Faeden oder Garne - Google Patents
Verfahren zur Herstellung gekraeuselter Faeden oder GarneInfo
- Publication number
- DE1660630A1 DE1660630A1 DE19681660630 DE1660630A DE1660630A1 DE 1660630 A1 DE1660630 A1 DE 1660630A1 DE 19681660630 DE19681660630 DE 19681660630 DE 1660630 A DE1660630 A DE 1660630A DE 1660630 A1 DE1660630 A1 DE 1660630A1
- Authority
- DE
- Germany
- Prior art keywords
- yarns
- threads
- thread
- yarn
- crimped
- 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 67
- 238000002788 crimping Methods 0.000 claims description 20
- 238000010438 heat treatment Methods 0.000 claims description 12
- 239000002131 composite material Substances 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 7
- ULKFLOVGORAZDI-UHFFFAOYSA-N 3,3-dimethyloxetan-2-one Chemical compound CC1(C)COC1=O ULKFLOVGORAZDI-UHFFFAOYSA-N 0.000 claims description 5
- 229920000728 polyester Polymers 0.000 claims description 5
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 claims description 4
- 239000002657 fibrous material Substances 0.000 claims description 4
- 238000009987 spinning Methods 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 claims description 3
- 230000001154 acute effect Effects 0.000 claims description 2
- 239000000835 fiber Substances 0.000 description 25
- 238000009998 heat setting Methods 0.000 description 9
- -1 polyethylene terephthalate Polymers 0.000 description 8
- 229920000139 polyethylene terephthalate Polymers 0.000 description 5
- 239000005020 polyethylene terephthalate Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 239000004753 textile Substances 0.000 description 4
- 239000004677 Nylon Substances 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 239000000975 dye Substances 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- 229920002239 polyacrylonitrile Polymers 0.000 description 3
- 229920001169 thermoplastic Polymers 0.000 description 3
- 229920002302 Nylon 6,6 Polymers 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 238000009940 knitting Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002074 melt spinning Methods 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229960000380 propiolactone Drugs 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- WUBBRNOQWQTFEX-UHFFFAOYSA-N 4-aminosalicylic acid Chemical compound NC1=CC=C(C(O)=O)C(O)=C1 WUBBRNOQWQTFEX-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 229920000571 Nylon 11 Polymers 0.000 description 1
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 125000003180 beta-lactone group Chemical group 0.000 description 1
- VEZXCJBBBCKRPI-UHFFFAOYSA-N beta-propiolactone Chemical compound O=C1CCO1 VEZXCJBBBCKRPI-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010622 cold drawing Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000011258 core-shell material Substances 0.000 description 1
- 230000003811 curling process Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920002959 polymer blend Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007378 ring spinning Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/18—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by combining fibres, filaments, or yarns, having different shrinkage characteristics
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6703450A NL6703450A (enrdf_load_stackoverflow) | 1967-03-03 | 1967-03-03 | |
| GB1516667A GB1131828A (en) | 1967-04-03 | 1967-04-03 | Composite yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1660630A1 true DE1660630A1 (de) | 1971-06-16 |
Family
ID=26251101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19681660630 Pending DE1660630A1 (de) | 1967-03-03 | 1968-03-01 | Verfahren zur Herstellung gekraeuselter Faeden oder Garne |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE711567A (enrdf_load_stackoverflow) |
| DE (1) | DE1660630A1 (enrdf_load_stackoverflow) |
| ES (1) | ES351108A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1555298A (enrdf_load_stackoverflow) |
-
1968
- 1968-03-01 BE BE711567D patent/BE711567A/fr unknown
- 1968-03-01 FR FR1555298D patent/FR1555298A/fr not_active Expired
- 1968-03-01 DE DE19681660630 patent/DE1660630A1/de active Pending
- 1968-03-01 ES ES351108A patent/ES351108A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1555298A (enrdf_load_stackoverflow) | 1969-01-24 |
| ES351108A1 (es) | 1970-04-16 |
| BE711567A (enrdf_load_stackoverflow) | 1968-09-02 |
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