DE69216430T2 - Verfahren zur herstellung von polyamid-garn mit hoher festigkeit und niedrigem schrumpf - Google Patents
Verfahren zur herstellung von polyamid-garn mit hoher festigkeit und niedrigem schrumpfInfo
- Publication number
- DE69216430T2 DE69216430T2 DE69216430T DE69216430T DE69216430T2 DE 69216430 T2 DE69216430 T2 DE 69216430T2 DE 69216430 T DE69216430 T DE 69216430T DE 69216430 T DE69216430 T DE 69216430T DE 69216430 T2 DE69216430 T2 DE 69216430T2
- Authority
- DE
- Germany
- Prior art keywords
- yarn
- tension
- rollers
- stretching
- winding
- 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.)
- Expired - Fee Related
Links
- 229920002647 polyamide Polymers 0.000 title claims description 22
- 239000004952 Polyamide Substances 0.000 title claims description 21
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 238000000034 method Methods 0.000 claims description 50
- 238000004804 winding Methods 0.000 claims description 26
- 230000009467 reduction Effects 0.000 claims description 18
- 238000009987 spinning Methods 0.000 claims description 16
- 238000010438 heat treatment Methods 0.000 claims description 11
- 230000002093 peripheral effect Effects 0.000 claims description 11
- 230000002040 relaxant effect Effects 0.000 claims description 4
- GVNWZKBFMFUVNX-UHFFFAOYSA-N Adipamide Chemical compound NC(=O)CCCCC(N)=O GVNWZKBFMFUVNX-UHFFFAOYSA-N 0.000 claims 1
- 230000000694 effects Effects 0.000 claims 1
- 125000004836 hexamethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 claims 1
- 230000008569 process Effects 0.000 description 38
- 229920000642 polymer Polymers 0.000 description 12
- -1 poly(hexamethylene adipamide) Polymers 0.000 description 9
- 229920002302 Nylon 6,6 Polymers 0.000 description 7
- 239000003054 catalyst Substances 0.000 description 7
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 6
- 238000005299 abrasion Methods 0.000 description 5
- 239000002585 base Substances 0.000 description 5
- 238000006116 polymerization reaction Methods 0.000 description 5
- 239000000835 fiber Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229910052698 phosphorus Inorganic materials 0.000 description 4
- 239000011574 phosphorus Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- 239000003963 antioxidant agent Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000007598 dipping method Methods 0.000 description 3
- 235000019253 formic acid Nutrition 0.000 description 3
- 229920001519 homopolymer Polymers 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 238000000137 annealing Methods 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000012809 cooling fluid Substances 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000009998 heat setting Methods 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229920003189 Nylon 4,6 Polymers 0.000 description 1
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 229910001508 alkali metal halide Inorganic materials 0.000 description 1
- 150000008045 alkali metal halides Chemical class 0.000 description 1
- 125000005907 alkyl ester group Chemical group 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- KVBYPTUGEKVEIJ-UHFFFAOYSA-N benzene-1,3-diol;formaldehyde Chemical compound O=C.OC1=CC=CC(O)=C1 KVBYPTUGEKVEIJ-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 150000001879 copper Chemical class 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- GRKSQRAVWODMGW-UHFFFAOYSA-N ethylphosphonic acid Chemical compound [CH2]CP(O)(O)=O GRKSQRAVWODMGW-UHFFFAOYSA-N 0.000 description 1
- 238000009661 fatigue test Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000006224 matting agent Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000010128 melt processing Methods 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- MLCHBQKMVKNBOV-UHFFFAOYSA-N phenylphosphinic acid Chemical compound OP(=O)C1=CC=CC=C1 MLCHBQKMVKNBOV-UHFFFAOYSA-N 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-N phosphoric acid Substances OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 1
- 150000003016 phosphoric acids Chemical class 0.000 description 1
- 150000003018 phosphorus compounds Chemical class 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229910000028 potassium bicarbonate Inorganic materials 0.000 description 1
- 235000015497 potassium bicarbonate Nutrition 0.000 description 1
- 239000011736 potassium bicarbonate Substances 0.000 description 1
- TYJJADVDDVDEDZ-UHFFFAOYSA-M potassium hydrogencarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- RWRDLPDLKQPQOW-UHFFFAOYSA-N tetrahydropyrrole Substances C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000005303 weighing Methods 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/791,258 US5240667A (en) | 1991-11-13 | 1991-11-13 | Process of making high strength, low shrinkage polyamide yarn |
| PCT/US1992/009653 WO1993010294A1 (en) | 1991-11-13 | 1992-11-12 | Process for making high strength, low shrinkage polyamide yarn and yarn made thereby |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69216430D1 DE69216430D1 (de) | 1997-02-13 |
| DE69216430T2 true DE69216430T2 (de) | 1997-05-22 |
Family
ID=25153145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69216430T Expired - Fee Related DE69216430T2 (de) | 1991-11-13 | 1992-11-12 | Verfahren zur herstellung von polyamid-garn mit hoher festigkeit und niedrigem schrumpf |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US5240667A (enExample) |
| EP (1) | EP0615557B1 (enExample) |
| JP (1) | JP2902114B2 (enExample) |
| KR (1) | KR100207300B1 (enExample) |
| CN (2) | CN1035394C (enExample) |
| AU (1) | AU3130593A (enExample) |
| DE (1) | DE69216430T2 (enExample) |
| MX (1) | MX9206517A (enExample) |
| TR (1) | TR27560A (enExample) |
| TW (1) | TW267191B (enExample) |
| WO (1) | WO1993010294A1 (enExample) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1076409C (zh) * | 1995-08-24 | 2001-12-19 | 罗纳-普朗克·维斯科苏希公司 | 制造高强高收缩聚酰胺-66长丝纱的方法 |
| US6471906B1 (en) | 2000-07-10 | 2002-10-29 | Arteva North America S.A.R.L. | Ultra low-tension relax process and tension gate-apparatus |
| CN100347350C (zh) * | 2002-01-03 | 2007-11-07 | 因温斯特技术公司 | 纱线制造方法及其装置 |
| US20050029700A1 (en) * | 2002-01-03 | 2005-02-10 | Debenedictis Mach A. | Yarn making process and apparatus |
| WO2009043938A1 (de) * | 2007-10-06 | 2009-04-09 | Oerlikon Textile Gmbh & Co. Kg | Verfahren und vorrichtung zur herstellung eines synthetischen fadens |
| US10125436B2 (en) * | 2007-11-09 | 2018-11-13 | Invista North America S.A R.L. | High tenacity low shrinkage polyamide yarns |
| EP2281932B8 (en) * | 2008-04-29 | 2016-10-12 | Kolon Industries, Inc. | Aramid tire cord and manufacturing method thereof |
| CN102373525B (zh) * | 2010-08-06 | 2015-10-07 | 日本Tmt机械株式会社 | 丝线加热装置 |
| US9278495B2 (en) | 2011-08-03 | 2016-03-08 | Milliken & Company | Rubber reinforced article with high modulus, rectangular cross-section fibers |
| US9267566B2 (en) | 2012-01-17 | 2016-02-23 | Milliken & Company | Polyester/nylon 6 fibers for rubber reinforcement |
| WO2014152445A1 (en) * | 2013-03-15 | 2014-09-25 | Shimano American Corporation | Heated liquid tapered line production device and method |
| MX2017016665A (es) | 2016-06-09 | 2018-07-06 | Kordsa Teknik Tekstil As | Hilos de nailon 6.6 retorcidos individuales de alto modulo. |
| JP2019518877A (ja) * | 2016-06-09 | 2019-07-04 | コルドサ・テクニク・テクスティル・アノニム・シルケティＫｏｒｄｓａ Ｔｅｋｎｉｋ Ｔｅｋｓｔｉｌ Ａｎｏｎｉｍ Ｓｉｒｋｅｔｉ | 高モジュラスナイロン６．６コード |
| CN107515636B (zh) * | 2016-06-17 | 2022-06-07 | 浙江海润丰化纤有限公司 | 加弹机温度控制系统 |
| CN109052047B (zh) * | 2018-08-21 | 2023-10-13 | 东莞市斑马线业有限公司 | 一种单丝牵伸热定型数码上油打线机及打线工艺 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2807863A (en) * | 1956-06-22 | 1957-10-01 | Du Pont | Multi-step stretching of nylon cords |
| NL276782A (enExample) * | 1961-04-10 | |||
| US3311691A (en) * | 1963-09-26 | 1967-03-28 | Du Pont | Process for drawing a polyamide yarn |
| US3441642A (en) * | 1966-10-18 | 1969-04-29 | Monsanto Co | Drawing and heat relaxing nylon yarn |
| US3452131A (en) * | 1967-06-27 | 1969-06-24 | Du Pont | Process for stretching filaments |
| US3662440A (en) * | 1970-08-17 | 1972-05-16 | Du Pont | Process for controlling yarn tension and threadline stability during high speed heat treating of the yarn |
| US4113821A (en) * | 1971-09-23 | 1978-09-12 | Allied Chemical Corporation | Process for preparing high strength polyamide and polyester filamentary yarn |
| JPS5865008A (ja) * | 1981-09-08 | 1983-04-18 | Toyobo Co Ltd | 優れた強度を有するポリアミド繊維及びその製造方法 |
| CA1198255A (en) * | 1982-07-08 | 1985-12-24 | Kazuyuki Kitamura | High tenacity polyhexamethylene adipamide fiber |
| US4485063A (en) * | 1983-09-15 | 1984-11-27 | E. I. Du Pont De Nemours & Company | Process for drawing polyamide yarn |
| JPS61194209A (ja) * | 1985-02-20 | 1986-08-28 | Toyobo Co Ltd | 高強力ポリアミド繊維及びその製造法 |
| JP2564646B2 (ja) * | 1989-03-27 | 1996-12-18 | ユニチカ株式会社 | ポリエステル繊維の製造方法 |
| US5011645A (en) * | 1989-05-04 | 1991-04-30 | E. I. Du Pont De Nemours And Company | Process for preparing nylon staple fiber |
| US5104969A (en) * | 1989-10-20 | 1992-04-14 | E. I. Du Pont De Nemours And Company | Low shrinkage, high tenacity poly(epsilon-caproamide) yarn and process for making same |
| JPH03152215A (ja) * | 1989-11-02 | 1991-06-28 | Toray Ind Inc | 高強度高耐久性複合繊維 |
| JP3199421B2 (ja) * | 1991-10-29 | 2001-08-20 | 三井建設株式会社 | コンクリートの製造方法 |
| JP3061514B2 (ja) * | 1993-09-08 | 2000-07-10 | 株式会社東芝 | エレベータ用調速機装置 |
| JP3152215B2 (ja) * | 1998-09-07 | 2001-04-03 | 日本電気株式会社 | 半導体装置の製造方法 |
-
1991
- 1991-11-13 US US07/791,258 patent/US5240667A/en not_active Expired - Lifetime
-
1992
- 1992-11-07 TW TW081108920A patent/TW267191B/zh active
- 1992-11-12 AU AU31305/93A patent/AU3130593A/en not_active Abandoned
- 1992-11-12 EP EP92925131A patent/EP0615557B1/en not_active Expired - Lifetime
- 1992-11-12 KR KR1019940701587A patent/KR100207300B1/ko not_active Expired - Fee Related
- 1992-11-12 DE DE69216430T patent/DE69216430T2/de not_active Expired - Fee Related
- 1992-11-12 JP JP5509354A patent/JP2902114B2/ja not_active Expired - Fee Related
- 1992-11-12 WO PCT/US1992/009653 patent/WO1993010294A1/en not_active Ceased
- 1992-11-12 MX MX9206517A patent/MX9206517A/es not_active IP Right Cessation
- 1992-11-13 CN CN92114636A patent/CN1035394C/zh not_active Expired - Fee Related
- 1992-11-13 TR TR01120/92A patent/TR27560A/xx unknown
-
1996
- 1996-06-29 CN CN96108274A patent/CN1079849C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2902114B2 (ja) | 1999-06-07 |
| CN1079849C (zh) | 2002-02-27 |
| CN1035394C (zh) | 1997-07-09 |
| KR100207300B1 (ko) | 1999-07-15 |
| TW267191B (enExample) | 1996-01-01 |
| MX9206517A (es) | 1993-05-01 |
| EP0615557B1 (en) | 1997-01-02 |
| DE69216430D1 (de) | 1997-02-13 |
| WO1993010294A1 (en) | 1993-05-27 |
| EP0615557A1 (en) | 1994-09-21 |
| JPH07504234A (ja) | 1995-05-11 |
| CN1147573A (zh) | 1997-04-16 |
| TR27560A (tr) | 1995-06-08 |
| AU3130593A (en) | 1993-06-15 |
| US5240667A (en) | 1993-08-31 |
| CN1077762A (zh) | 1993-10-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |