DE2119097A1 - Kräuselbarer Faden - Google Patents
Kräuselbarer FadenInfo
- Publication number
- DE2119097A1 DE2119097A1 DE19712119097 DE2119097A DE2119097A1 DE 2119097 A1 DE2119097 A1 DE 2119097A1 DE 19712119097 DE19712119097 DE 19712119097 DE 2119097 A DE2119097 A DE 2119097A DE 2119097 A1 DE2119097 A1 DE 2119097A1
- Authority
- DE
- Germany
- Prior art keywords
- thread
- weight
- threads
- percent
- copolyamide
- 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
- 125000003368 amide group Chemical group 0.000 claims description 11
- 238000002844 melting Methods 0.000 claims description 10
- 230000008018 melting Effects 0.000 claims description 10
- 229920006017 homo-polyamide Polymers 0.000 claims description 7
- 238000004455 differential thermal analysis Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- DFPAKSUCGFBDDF-UHFFFAOYSA-N Nicotinamide Chemical group NC(=O)C1=CC=CN=C1 DFPAKSUCGFBDDF-UHFFFAOYSA-N 0.000 claims description 3
- 238000009835 boiling Methods 0.000 claims description 2
- ALBYIUDWACNRRB-UHFFFAOYSA-N hexanamide Chemical group CCCCCC(N)=O ALBYIUDWACNRRB-UHFFFAOYSA-N 0.000 claims description 2
- 239000004952 Polyamide Substances 0.000 description 26
- 229920002647 polyamide Polymers 0.000 description 26
- 238000010438 heat treatment Methods 0.000 description 13
- 239000004744 fabric Substances 0.000 description 11
- 238000009940 knitting Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 150000003839 salts Chemical class 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000005242 forging Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 5
- -1 polyhexamethylene dodecanedioamide units Polymers 0.000 description 5
- 230000009467 reduction Effects 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 229920002302 Nylon 6,6 Polymers 0.000 description 4
- 239000002131 composite material Substances 0.000 description 4
- 230000008602 contraction Effects 0.000 description 4
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000002788 crimping Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000012266 salt solution Substances 0.000 description 3
- 229920002292 Nylon 6 Polymers 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 230000001143 conditioned effect Effects 0.000 description 2
- 230000001186 cumulative effect Effects 0.000 description 2
- TVIDDXQYHWJXFK-UHFFFAOYSA-N dodecanedioic acid Chemical compound OC(=O)CCCCCCCCCCC(O)=O TVIDDXQYHWJXFK-UHFFFAOYSA-N 0.000 description 2
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000006224 matting agent Substances 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- DJZKNOVUNYPPEE-UHFFFAOYSA-N tetradecane-1,4,11,14-tetracarboxamide Chemical group NC(=O)CCCC(C(N)=O)CCCCCCC(C(N)=O)CCCC(N)=O DJZKNOVUNYPPEE-UHFFFAOYSA-N 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 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 1
- CMCCFIIUCMCTOS-UHFFFAOYSA-N 5-carbamoylhex-5-enoic acid Chemical compound NC(=O)C(=C)CCCC(O)=O CMCCFIIUCMCTOS-UHFFFAOYSA-N 0.000 description 1
- UFFRSDWQMJYQNE-UHFFFAOYSA-N 6-azaniumylhexylazanium;hexanedioate Chemical compound [NH3+]CCCCCC[NH3+].[O-]C(=O)CCCCC([O-])=O UFFRSDWQMJYQNE-UHFFFAOYSA-N 0.000 description 1
- GVNWZKBFMFUVNX-UHFFFAOYSA-N Adipamide Chemical group NC(=O)CCCCC(N)=O GVNWZKBFMFUVNX-UHFFFAOYSA-N 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 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 description 1
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical class NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 1
- WNLRTRBMVRJNCN-UHFFFAOYSA-N hexanedioic acid Natural products OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 238000010587 phase diagram Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920000933 poly (ε-caprolactam) Polymers 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/36—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino acids, polyamines and polycarboxylic acids
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S57/00—Textiles: spinning, twisting, and twining
- Y10S57/905—Bicomponent material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
- Y10T428/2931—Fibers or filaments nonconcentric [e.g., side-by-side or eccentric, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US3395570A | 1970-05-01 | 1970-05-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2119097A1 true DE2119097A1 (de) | 1971-11-11 |
Family
ID=21873435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712119097 Pending DE2119097A1 (de) | 1970-05-01 | 1971-04-20 | Kräuselbarer Faden |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3667207A (enrdf_load_stackoverflow) |
| BE (1) | BE766402A (enrdf_load_stackoverflow) |
| CA (1) | CA941572A (enrdf_load_stackoverflow) |
| CH (1) | CH517191A (enrdf_load_stackoverflow) |
| DE (1) | DE2119097A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2091011A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1304504A (enrdf_load_stackoverflow) |
| IT (1) | IT943573B (enrdf_load_stackoverflow) |
| NL (1) | NL7105923A (enrdf_load_stackoverflow) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3779853A (en) * | 1972-01-05 | 1973-12-18 | Du Pont | Crimpable bicomponent filament |
| US3779859A (en) * | 1972-01-05 | 1973-12-18 | Du Pont | Crimpable copolyamide filaments |
| US4069363A (en) * | 1975-05-27 | 1978-01-17 | E. I. Du Pont De Nemours And Company | Crimpable nylon bicomponent filament and fabrics made therefrom |
| US4601949A (en) * | 1983-04-11 | 1986-07-22 | Monsanto Company | Conjugate filaments and process for producing same |
| US4740339A (en) * | 1983-04-11 | 1988-04-26 | Monsanto Company | Process for producing conjugate filaments |
| US6413635B1 (en) | 2000-07-25 | 2002-07-02 | Solutia Inc. | Elastic nylon yarns |
| US7261849B2 (en) | 2002-04-30 | 2007-08-28 | Solutia, Inc. | Tacky polymer melt spinning process |
| CN208463051U (zh) * | 2015-05-08 | 2019-02-05 | 安德玛有限公司 | 鞋履制品 |
| CN106498583A (zh) * | 2016-12-05 | 2017-03-15 | 华南理工大学 | 一种自卷曲尼龙长丝及其制备方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3399108A (en) * | 1965-06-18 | 1968-08-27 | Du Pont | Crimpable, composite nylon filament and fabric knitted therefrom |
| NL293085A (enrdf_load_stackoverflow) * | 1962-05-22 | |||
| FR95767E (fr) * | 1964-10-01 | 1971-06-25 | Du Pont | Filaments frisables de polyamides et procédé de préparation. |
| US3526571A (en) * | 1965-12-01 | 1970-09-01 | Kanebo Ltd | Highly shrinkable polyamide fibres |
| US3554980A (en) * | 1965-12-23 | 1971-01-12 | Kanegafuchi Spinning Co Ltd | Method for preventing stickiness of fibres consisting of or comprising copolyamide |
-
1970
- 1970-05-01 US US33955A patent/US3667207A/en not_active Expired - Lifetime
-
1971
- 1971-04-05 CA CA109,659A patent/CA941572A/en not_active Expired
- 1971-04-14 IT IT23165/71A patent/IT943573B/it active
- 1971-04-20 DE DE19712119097 patent/DE2119097A1/de active Pending
- 1971-04-27 GB GB1168471*[A patent/GB1304504A/en not_active Expired
- 1971-04-28 BE BE766402A patent/BE766402A/xx unknown
- 1971-04-28 CH CH624071A patent/CH517191A/de not_active IP Right Cessation
- 1971-04-29 NL NL7105923A patent/NL7105923A/xx unknown
- 1971-04-30 FR FR7115612A patent/FR2091011A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3667207A (en) | 1972-06-06 |
| CH517191A (de) | 1971-12-31 |
| FR2091011A5 (enrdf_load_stackoverflow) | 1972-01-14 |
| BE766402A (fr) | 1971-09-16 |
| CA941572A (en) | 1974-02-12 |
| GB1304504A (enrdf_load_stackoverflow) | 1973-01-24 |
| NL7105923A (enrdf_load_stackoverflow) | 1971-11-03 |
| IT943573B (it) | 1973-04-10 |
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