JPS6312172B2 - - Google Patents
Info
- Publication number
- JPS6312172B2 JPS6312172B2 JP56168571A JP16857181A JPS6312172B2 JP S6312172 B2 JPS6312172 B2 JP S6312172B2 JP 56168571 A JP56168571 A JP 56168571A JP 16857181 A JP16857181 A JP 16857181A JP S6312172 B2 JPS6312172 B2 JP S6312172B2
- Authority
- JP
- Japan
- Prior art keywords
- fiber
- cross
- fibers
- aggregate
- melt
- 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
Links
- 239000000835 fiber Substances 0.000 claims description 525
- 229920000642 polymer Polymers 0.000 claims description 194
- 239000002131 composite material Substances 0.000 description 126
- 238000000034 method Methods 0.000 description 82
- 239000012530 fluid Substances 0.000 description 69
- 238000005192 partition Methods 0.000 description 54
- -1 polyethylene Polymers 0.000 description 51
- 230000003068 static effect Effects 0.000 description 45
- 239000000155 melt Substances 0.000 description 38
- 239000000463 material Substances 0.000 description 34
- 238000004519 manufacturing process Methods 0.000 description 31
- 238000002844 melting Methods 0.000 description 30
- 230000008018 melting Effects 0.000 description 30
- 239000000203 mixture Substances 0.000 description 28
- 238000001000 micrograph Methods 0.000 description 26
- 238000010438 heat treatment Methods 0.000 description 24
- 238000010586 diagram Methods 0.000 description 22
- 238000000465 moulding Methods 0.000 description 20
- 239000004743 Polypropylene Substances 0.000 description 17
- 229920001155 polypropylene Polymers 0.000 description 17
- 230000008859 change Effects 0.000 description 16
- 230000008901 benefit Effects 0.000 description 14
- 239000007788 liquid Substances 0.000 description 14
- 238000002156 mixing Methods 0.000 description 14
- 238000006116 polymerization reaction Methods 0.000 description 14
- 230000008569 process Effects 0.000 description 14
- 238000009826 distribution Methods 0.000 description 13
- 238000009987 spinning Methods 0.000 description 13
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 12
- 238000005520 cutting process Methods 0.000 description 12
- 239000010410 layer Substances 0.000 description 12
- 239000000243 solution Substances 0.000 description 12
- 230000015572 biosynthetic process Effects 0.000 description 11
- 238000001125 extrusion Methods 0.000 description 10
- 229920000139 polyethylene terephthalate Polymers 0.000 description 10
- 239000005020 polyethylene terephthalate Substances 0.000 description 10
- 238000012545 processing Methods 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 230000000704 physical effect Effects 0.000 description 9
- 229920000728 polyester Polymers 0.000 description 9
- 239000004698 Polyethylene Substances 0.000 description 8
- 229920000573 polyethylene Polymers 0.000 description 8
- 239000004753 textile Substances 0.000 description 8
- 238000009835 boiling Methods 0.000 description 7
- 238000001816 cooling Methods 0.000 description 7
- 230000001788 irregular Effects 0.000 description 7
- 229920005989 resin Polymers 0.000 description 7
- 239000011347 resin Substances 0.000 description 7
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 description 7
- 239000004677 Nylon Substances 0.000 description 6
- 239000002253 acid Substances 0.000 description 6
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 6
- 239000010931 gold Substances 0.000 description 6
- 229910052737 gold Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 229920001778 nylon Polymers 0.000 description 6
- 238000005191 phase separation Methods 0.000 description 6
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 5
- 230000014759 maintenance of location Effects 0.000 description 5
- 239000011159 matrix material Substances 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 239000004745 nonwoven fabric Substances 0.000 description 5
- 229920002959 polymer blend Polymers 0.000 description 5
- 239000011148 porous material Substances 0.000 description 5
- 229910001220 stainless steel Inorganic materials 0.000 description 5
- 239000010935 stainless steel Substances 0.000 description 5
- 238000004581 coalescence Methods 0.000 description 4
- 239000012809 cooling fluid Substances 0.000 description 4
- 238000002788 crimping Methods 0.000 description 4
- 239000004744 fabric Substances 0.000 description 4
- 239000000945 filler Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 229920001059 synthetic polymer Polymers 0.000 description 4
- 229920001169 thermoplastic Polymers 0.000 description 4
- 239000004416 thermosoftening plastic Substances 0.000 description 4
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 238000003486 chemical etching Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000002657 fibrous material Substances 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 3
- 239000002344 surface layer Substances 0.000 description 3
- 230000003746 surface roughness Effects 0.000 description 3
- 229920002994 synthetic fiber Polymers 0.000 description 3
- 239000012209 synthetic fiber Substances 0.000 description 3
- QPFMBZIOSGYJDE-UHFFFAOYSA-N 1,1,2,2-tetrachloroethane Chemical compound ClC(Cl)C(Cl)Cl QPFMBZIOSGYJDE-UHFFFAOYSA-N 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 238000005345 coagulation Methods 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000007334 copolymerization reaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 2
- 238000009940 knitting Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000002074 melt spinning Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920001748 polybutylene Polymers 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- YPFDHNVEDLHUCE-UHFFFAOYSA-N propane-1,3-diol Chemical compound OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 238000000638 solvent extraction Methods 0.000 description 2
- 241000894007 species Species 0.000 description 2
- 210000002784 stomach Anatomy 0.000 description 2
- QPYKYDBKQYZEKG-UHFFFAOYSA-N 2,2-dimethylpropane-1,1-diol Chemical compound CC(C)(C)C(O)O QPYKYDBKQYZEKG-UHFFFAOYSA-N 0.000 description 1
- ISPYQTSUDJAMAB-UHFFFAOYSA-N 2-chlorophenol Chemical compound OC1=CC=CC=C1Cl ISPYQTSUDJAMAB-UHFFFAOYSA-N 0.000 description 1
- YZTJKOLMWJNVFH-UHFFFAOYSA-N 2-sulfobenzene-1,3-dicarboxylic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1S(O)(=O)=O YZTJKOLMWJNVFH-UHFFFAOYSA-N 0.000 description 1
- MFJDFPRQTMQVHI-UHFFFAOYSA-N 3,5-dioxabicyclo[5.2.2]undeca-1(9),7,10-triene-2,6-dione Chemical compound O=C1OCOC(=O)C2=CC=C1C=C2 MFJDFPRQTMQVHI-UHFFFAOYSA-N 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 241000257465 Echinoidea Species 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 208000035126 Facies Diseases 0.000 description 1
- 229920011453 Hytrel® 4056 Polymers 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 241000020990 Macrodes Species 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 206010027339 Menstruation irregular Diseases 0.000 description 1
- 238000000342 Monte Carlo simulation Methods 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- 241000287462 Phalacrocorax carbo Species 0.000 description 1
- 229930182556 Polyacetal Natural products 0.000 description 1
- 240000005499 Sasa Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 206010042674 Swelling Diseases 0.000 description 1
- XMUZQOKACOLCSS-UHFFFAOYSA-N [2-(hydroxymethyl)phenyl]methanol Chemical compound OCC1=CC=CC=C1CO XMUZQOKACOLCSS-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 125000005396 acrylic acid ester group Chemical group 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000004840 adhesive resin Substances 0.000 description 1
- 229920006223 adhesive resin Polymers 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000006085 branching agent Substances 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 238000001723 curing Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- FOTKYAAJKYLFFN-UHFFFAOYSA-N decane-1,10-diol Chemical compound OCCCCCCCCCCO FOTKYAAJKYLFFN-UHFFFAOYSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 1
- 229920006240 drawn fiber Polymers 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 150000002148 esters Chemical group 0.000 description 1
- 125000000816 ethylene group Chemical group [H]C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 238000007380 fibre production Methods 0.000 description 1
- 230000003352 fibrogenic effect Effects 0.000 description 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000016507 interphase Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000002649 leather substitute Substances 0.000 description 1
- 239000004611 light stabiliser Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000000386 microscopy Methods 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 229930014626 natural product Natural products 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- 238000000016 photochemical curing Methods 0.000 description 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920001707 polybutylene terephthalate Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 229920000874 polytetramethylene terephthalate Polymers 0.000 description 1
- 229920002215 polytrimethylene terephthalate Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
- JWHOQZUREKYPBY-UHFFFAOYSA-N rubonic acid Natural products CC1(C)CCC2(CCC3(C)C(=CCC4C5(C)CCC(=O)C(C)(C)C5CC(=O)C34C)C2C1)C(=O)O JWHOQZUREKYPBY-UHFFFAOYSA-N 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000000992 sputter etching Methods 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000012756 surface treatment agent Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Landscapes
- Multicomponent Fibers (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16857181A JPS5870712A (ja) | 1981-10-23 | 1981-10-23 | 新規な複合繊維集合体，新規な繊維、それらの新規な製造方法およびその製造装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16857181A JPS5870712A (ja) | 1981-10-23 | 1981-10-23 | 新規な複合繊維集合体，新規な繊維、それらの新規な製造方法およびその製造装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5870712A JPS5870712A (ja) | 1983-04-27 |
| JPS6312172B2 true JPS6312172B2 (xx) | 1988-03-17 |
Family
ID=15870504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16857181A Granted JPS5870712A (ja) | 1981-10-23 | 1981-10-23 | 新規な複合繊維集合体，新規な繊維、それらの新規な製造方法およびその製造装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5870712A (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5898424A (ja) * | 1981-12-08 | 1983-06-11 | Teijin Ltd | 接着性繊維及び不織構造体 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4826804A (xx) * | 1971-08-12 | 1973-04-09 |
-
1981
- 1981-10-23 JP JP16857181A patent/JPS5870712A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4826804A (xx) * | 1971-08-12 | 1973-04-09 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5870712A (ja) | 1983-04-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0046035B1 (en) | Composite fiber assembly and process and apparatus for production thereof | |
| US3700545A (en) | Novel synthetic multi-segmented fibers | |
| TWI551738B (zh) | 海島型複合纖維、極細纖維及複合紡嘴 | |
| JP4614606B2 (ja) | 熔融紡糸ポリエステル不織布シート | |
| CA2107488C (en) | Composite fiber and polyolefin microfibers made therefrom | |
| KR101415783B1 (ko) | 복합 섬유 | |
| WO2007052293A2 (en) | Process of producing ultra fine microdenier filaments and fabrics made thereof | |
| US4429006A (en) | Filament-like fibers and bundles thereof, and novel process and apparatus for production thereof | |
| JP2006037334A (ja) | 多成分スパンボンド不織布、その製造方法およびその使用方法 | |
| KR100412246B1 (ko) | 비권축성 폴리에스테르계 모노필라멘트 및 그 제조 방법 | |
| KR20140128960A (ko) | 해도 섬유, 혼섬사 및 섬유 제품 | |
| JPH09170148A (ja) | ポリエチレンテレフタレートとポリオレフィンの２成分系繊維からなるジオグリッド及びその製造方法 | |
| US20050003035A1 (en) | Method for forming polymer materials utilizing modular die units | |
| JP5740877B2 (ja) | 極細繊維 | |
| JPS6332883B2 (xx) | ||
| JP7370471B2 (ja) | サイドバイサイド型自己捲縮弾性繊維及びその製造方法 | |
| JPS6312172B2 (xx) | ||
| JP3970440B2 (ja) | 海島構造繊維およびその製造方法 | |
| JP7063037B2 (ja) | 嵩高軽量マルチフィラメント | |
| US20090197080A1 (en) | Self-crimping fluoropolymer and perfluoropolymer filaments and fibers | |
| KR840000631B1 (ko) | 필라멘트상 섬유집속체 | |
| EA003882B1 (ru) | Способ формования и намотки полиэфирных мононитей с применением прядильных добавок, полученные способом формования полиэфирные мононити, текстурирование полиэфирных мононитей в процессе вытягивания и полученные текстурированием в процессе вытягивания объемные полиэфирные мононити | |
| CN1243138C (zh) | 一种制造异纤异形异收缩三异涤纶复合长丝的方法 | |
| KR20170089267A (ko) | 멜란지 효과가 우수한 복합섬유의 제조방법 및 이에 의해 제조되는 복합섬유 | |
| JPS6375104A (ja) | 新規なフイラメント状繊維とその集束体 |