KR101073524B1 - 도전성 나일론섬유 제조방법 - Google Patents
도전성 나일론섬유 제조방법 Download PDFInfo
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- KR101073524B1 KR101073524B1 KR1020100089667A KR20100089667A KR101073524B1 KR 101073524 B1 KR101073524 B1 KR 101073524B1 KR 1020100089667 A KR1020100089667 A KR 1020100089667A KR 20100089667 A KR20100089667 A KR 20100089667A KR 101073524 B1 KR101073524 B1 KR 101073524B1
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- Prior art keywords
- nylon
- conductive
- azole
- pretreatment
- nylon fiber
- Prior art date
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- 229920001778 nylon Polymers 0.000 title claims abstract description 69
- 238000000034 method Methods 0.000 title claims abstract description 22
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 29
- 239000004677 Nylon Substances 0.000 claims abstract description 27
- OMZSGWSJDCOLKM-UHFFFAOYSA-N copper(II) sulfide Chemical compound [S-2].[Cu+2] OMZSGWSJDCOLKM-UHFFFAOYSA-N 0.000 claims abstract description 25
- 239000000203 mixture Substances 0.000 claims abstract description 25
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 24
- -1 azole-sulfonyl group Chemical group 0.000 claims abstract description 20
- 239000007795 chemical reaction product Substances 0.000 claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 claims abstract description 18
- 239000002105 nanoparticle Substances 0.000 claims abstract description 18
- KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical compound C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000006087 Silane Coupling Agent Substances 0.000 claims abstract description 14
- 239000000047 product Substances 0.000 claims abstract description 12
- 239000000758 substrate Substances 0.000 claims abstract description 10
- 125000000524 functional group Chemical group 0.000 claims abstract description 9
- 239000002184 metal Substances 0.000 claims abstract description 8
- 229910052751 metal Inorganic materials 0.000 claims abstract description 8
- 239000012298 atmosphere Substances 0.000 claims abstract description 7
- 238000001816 cooling Methods 0.000 claims abstract description 5
- 238000004043 dyeing Methods 0.000 claims abstract description 3
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 claims description 40
- 229910000077 silane Inorganic materials 0.000 claims description 20
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims description 17
- UUEWCQRISZBELL-UHFFFAOYSA-N 3-trimethoxysilylpropane-1-thiol Chemical group CO[Si](OC)(OC)CCCS UUEWCQRISZBELL-UHFFFAOYSA-N 0.000 claims description 16
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 9
- 125000000472 sulfonyl group Chemical group *S(*)(=O)=O 0.000 claims description 7
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 claims description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 6
- CWERGRDVMFNCDR-UHFFFAOYSA-N thioglycolic acid Chemical compound OC(=O)CS CWERGRDVMFNCDR-UHFFFAOYSA-N 0.000 claims description 6
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 4
- WTKZEGDFNFYCGP-UHFFFAOYSA-N Pyrazole Chemical compound C=1C=NNC=1 WTKZEGDFNFYCGP-UHFFFAOYSA-N 0.000 claims description 4
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 claims description 4
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims description 4
- 150000003457 sulfones Chemical class 0.000 claims description 4
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 claims description 3
- HYZJCKYKOHLVJF-UHFFFAOYSA-N 1H-benzimidazole Chemical compound C1=CC=C2NC=NC2=C1 HYZJCKYKOHLVJF-UHFFFAOYSA-N 0.000 claims description 3
- BAXOFTOLAUCFNW-UHFFFAOYSA-N 1H-indazole Chemical compound C1=CC=C2C=NNC2=C1 BAXOFTOLAUCFNW-UHFFFAOYSA-N 0.000 claims description 3
- LFISKRQSAQVHQP-UHFFFAOYSA-N 3-trichlorosilylpropane-1-thiol Chemical compound SCCC[Si](Cl)(Cl)Cl LFISKRQSAQVHQP-UHFFFAOYSA-N 0.000 claims description 3
- ZCQWOFVYLHDMMC-UHFFFAOYSA-N Oxazole Chemical compound C1=COC=N1 ZCQWOFVYLHDMMC-UHFFFAOYSA-N 0.000 claims description 3
- FZWLAAWBMGSTSO-UHFFFAOYSA-N Thiazole Chemical compound C1=CSC=N1 FZWLAAWBMGSTSO-UHFFFAOYSA-N 0.000 claims description 3
- YTLQFZVCLXFFRK-UHFFFAOYSA-N bendazol Chemical compound N=1C2=CC=CC=C2NC=1CC1=CC=CC=C1 YTLQFZVCLXFFRK-UHFFFAOYSA-N 0.000 claims description 3
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 claims description 3
- 239000012964 benzotriazole Substances 0.000 claims description 3
- 239000003738 black carbon Substances 0.000 claims description 3
- 239000006229 carbon black Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- ZLTPDFXIESTBQG-UHFFFAOYSA-N isothiazole Chemical compound C=1C=NSC=1 ZLTPDFXIESTBQG-UHFFFAOYSA-N 0.000 claims description 3
- CTAPFRYPJLPFDF-UHFFFAOYSA-N isoxazole Chemical compound C=1C=NOC=1 CTAPFRYPJLPFDF-UHFFFAOYSA-N 0.000 claims description 3
- 239000003960 organic solvent Substances 0.000 claims description 3
- WCPAKWJPBJAGKN-UHFFFAOYSA-N oxadiazole Chemical compound C1=CON=N1 WCPAKWJPBJAGKN-UHFFFAOYSA-N 0.000 claims description 3
- 150000003536 tetrazoles Chemical class 0.000 claims description 3
- 150000003852 triazoles Chemical class 0.000 claims description 3
- ZNBNBTIDJSKEAM-UHFFFAOYSA-N 4-[7-hydroxy-2-[5-[5-[6-hydroxy-6-(hydroxymethyl)-3,5-dimethyloxan-2-yl]-3-methyloxolan-2-yl]-5-methyloxolan-2-yl]-2,8-dimethyl-1,10-dioxaspiro[4.5]decan-9-yl]-2-methyl-3-propanoyloxypentanoic acid Chemical compound C1C(O)C(C)C(C(C)C(OC(=O)CC)C(C)C(O)=O)OC11OC(C)(C2OC(C)(CC2)C2C(CC(O2)C2C(CC(C)C(O)(CO)O2)C)C)CC1 ZNBNBTIDJSKEAM-UHFFFAOYSA-N 0.000 claims description 2
- 229910000378 hydroxylammonium sulfate Inorganic materials 0.000 claims description 2
- 239000003607 modifier Substances 0.000 claims description 2
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 claims description 2
- 235000019345 sodium thiosulphate Nutrition 0.000 claims description 2
- 239000002904 solvent Substances 0.000 claims description 2
- VLLMWSRANPNYQX-UHFFFAOYSA-N thiadiazole Chemical compound C1=CSN=N1.C1=CSN=N1 VLLMWSRANPNYQX-UHFFFAOYSA-N 0.000 claims description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims 1
- 239000005977 Ethylene Substances 0.000 claims 1
- 150000004985 diamines Chemical class 0.000 claims 1
- LZOZLBFZGFLFBV-UHFFFAOYSA-N sulfene Chemical compound C=S(=O)=O LZOZLBFZGFLFBV-UHFFFAOYSA-N 0.000 claims 1
- 239000007864 aqueous solution Substances 0.000 abstract description 9
- 239000000243 solution Substances 0.000 abstract description 6
- 239000000126 substance Substances 0.000 abstract description 4
- 239000002244 precipitate Substances 0.000 abstract description 3
- 238000002407 reforming Methods 0.000 abstract description 2
- 239000000835 fiber Substances 0.000 description 14
- 238000005406 washing Methods 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 8
- 229920002972 Acrylic fiber Polymers 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 125000002883 imidazolyl group Chemical group 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 125000001181 organosilyl group Chemical group [SiH3]* 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- SDGKUVSVPIIUCF-UHFFFAOYSA-N 2,6-dimethylpiperidine Chemical compound CC1CCCC(C)N1 SDGKUVSVPIIUCF-UHFFFAOYSA-N 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical group C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 description 1
- AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical compound ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 description 1
- 241000083869 Polyommatus dorylas Species 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 241000534944 Thia Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910001431 copper ion Inorganic materials 0.000 description 1
- 229910000365 copper sulfate Inorganic materials 0.000 description 1
- 229910000366 copper(II) sulfate Inorganic materials 0.000 description 1
- BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical compound [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 description 1
- 229910000397 disodium phosphate Inorganic materials 0.000 description 1
- 235000019800 disodium phosphate Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000007380 fibre production Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229910052976 metal sulfide Inorganic materials 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 239000001488 sodium phosphate Substances 0.000 description 1
- PODWXQQNRWNDGD-UHFFFAOYSA-L sodium thiosulfate pentahydrate Chemical compound O.O.O.O.O.[Na+].[Na+].[O-]S([S-])(=O)=O PODWXQQNRWNDGD-UHFFFAOYSA-L 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- YXZRCLVVNRLPTP-UHFFFAOYSA-J turquoise blue Chemical compound [Na+].[Na+].[Na+].[Na+].[Cu+2].NC1=NC(Cl)=NC(NC=2C=C(NS(=O)(=O)C3=CC=4C(=C5NC=4NC=4[N-]C(=C6C=CC(=CC6=4)S([O-])(=O)=O)NC=4NC(=C6C=C(C=CC6=4)S([O-])(=O)=O)NC=4[N-]C(=C6C=CC(=CC6=4)S([O-])(=O)=O)N5)C=C3)C(=CC=2)S([O-])(=O)=O)=N1 YXZRCLVVNRLPTP-UHFFFAOYSA-J 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/01—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with hydrogen, water or heavy water; with hydrides of metals or complexes thereof; with boranes, diboranes, silanes, disilanes, phosphines, diphosphines, stibines, distibines, arsines, or diarsines or complexes thereof
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
- D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
- D06M11/45—Oxides or hydroxides of elements of Groups 3 or 13 of the Periodic Table; Aluminates
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/83—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with metals; with metal-generating compounds, e.g. metal carbonyls; Reduction of metal compounds on textiles
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/34—Polyamides
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/16—Physical properties antistatic; conductive
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
상기와 같은 목적을 달성하기 위한 본 발명의 도전성 나일론섬유 제조방법은 기본적으로 아졸-설포닐기 함유 실란 반응생성물인 실란 커플링제 500㎎/ℓ~5g/ℓ를 전처리제로 조제하는 전처리제 제조단계인 제1단계와;
상기 제1단계에서 조제된 전처리제 수용액 100㎖에 나일론사 5g을 55℃에서 60분간 침지 처리하고, 1wt% 수산화나트륨 수용액으로 미반응 생성물을 수세 제거한 다음, 대기분위기 중 80℃에서 1시간 동안 건조한 후, 실온 상태까지 냉각하여 나일론사를 금속포착성 관능기를 갖는 나일론중합체 기질로 개질하는 나일론사 개질단계인 제2단계와;
상기 제2단계에서 전처리제가 흡착 또는 배위결합된 나일론사를 황화구리 나노미립자 조성물에 침지한 후 55℃에서 120분간 염착 처리하여 도전성을 부여하는 도전성 부여 단계인 제3단계를 거쳐 이루어짐에 그 특징이 있다.
Description
실시예 1 | 실시예 2 | 비교예 1 | 비교예 2 | |
황산 제2구리 오수화물 | 20 | 20 | 20 | 20 |
히드로퀴논 | 1 | 1 | 1 | 1 |
메르캅토아세트산 | 0.3 | 0.3 | 0.3 | 0.3 |
에틸렌디아민 | 1 | 1 | 1 | 1 |
티오황산나트륨 오수화물 | 3.2 | 3.2 | 3.2 | 3.2 |
황산 히드록실 아민 | 0.5 | 0.5 | 0.5 | 0.5 |
인산 디 나트륨 | 2.5 | 2.5 | 2.5 | 2.5 |
시트르산 | 2.5 | 2.5 | 2.5 | 2.5 |
욕조반응 온도 | 55℃ | 55℃ | 55℃ | 55℃ |
석출반응 시간 | 120분 | 120분 | 120분 | 120분 |
석출 부착 불량 | 없음 | 없음 | 양호 | 불량 |
침전물 발생 | 없음 | 없음 | 다소발생 | 다량발생 |
욕조 pH | 3.5 | 3.5 | 3.5 | 3.5 |
피복 외관 색상 | 올리브그린 | 올리브그린 | 올리브블루 | 탁한 청록색 |
비저항치 Ωcm | 0.2×10-1 | 0.2×10-1 | 1×102 | 41×104 |
1회 세탁 후 비저항치 Ωcm | 0.2×10-1 | 0.2×10-1 | 2.5×10 | OL(무한대) |
20회 세탁 후 비저항치 Ωcm | 0.32×10-1 | 0.34×10-1 | 4.1×102 | OL(무한대) |
50회 세탁 후 비저항치 Ωcm | 3.8×10-1 | 4.2×10-1 | OL(무한대) | OL(무한대) |
Claims (6)
- 아졸-설포닐기 함유 실란 반응생성물인 실란 커플링제 500㎎/ℓ~5g/ℓ를 전처리제로 조제하는 전처리제 제조단계인 제1단계와;
상기 제1단계에서 조제된 전처리제 수용액 100㎖ 나일론사 5g을 55℃에서 60분간 침지 처리하고, 1wt% 수산화나트륨 수용액으로 미반응 생성물을 수세 제거한 다음, 대기분위기 중 80℃에서 1시간 동안 건조한 후, 실온 상태까지 냉각하여 나일론사를 금속포착성 관능기를 가지는 나일론중합체 기질로 개질하는 나일론사 개질단계인 제2단계와;
상기 제2단계에서 전처리제가 흡착 또는 배위결합된 나일론사를 황화구리 나노미립자 조성물에 침지한 후 55℃에서 120분간 염착 처리하여 도전성을 부여하는 도전성 부여 단계인 제3단계를 거쳐 이루어짐을 특징으로 하는 도전성 나일론섬유 제조방법. - 제1항에 있어서,
상기 전처리제 제조단계인 제1단계에서의 아졸-설포닐기 함유 실란 반응생성물 중에서 아졸 생성물로는,
이미다졸, 옥사졸, 티아졸, 세레나졸, 피라졸, 이소옥사졸, 이소티아졸, 트리아졸, 옥사디아졸, 티아디아졸, 테트라졸, 옥시트리아졸, 티아트리아졸, 벤다졸, 인다졸, 벤즈이미다졸, 벤조트리아졸 중에서 선택된 1종 또는 1종 이상인 것을 특징으로 하는 도전성 나일론섬유 제조방법. - 제1항에 있어서,
상기 전처리제 제조단계인 제1단계에서의 아졸-설포닐기 함유 실란 반응생성물 중에서 설포닐기 함유 실란 결합체는,
3-메르캅토 프로필 트리메톡시 실란, 3-메르캅토 프로필 트리클로로 실란, 비스-트리에폭시 시릴 프로피 디 설페인, 비스-트리에폭시 시릴 프로피 디 설펜 온 카본 블랙, 비스-트리에폭시 시릴프로피 테트라 설펜, 비스-트리에폭시 시릴 프로피 테트라 설펜 온 블랙 카본 중에서 선택된 1종 또는 1종 이상인 것을 특징으로 하는 도전성 나일론섬유 제조방법. - 제1항에 있어서,
상기 전처리제 제조단계인 제1단계에서의 아졸-설포닐기 함유 실란 반응생성물인 실란 커플링제는,
이미다졸 1몰에 대하여 0.1~10몰의 3-메르캅토 프로필 트리메톡시 실란과의 반응생성물임을 특징으로 하는 도전성 나일론섬유 제조방법. - 제4항에 있어서,
상기 이미다졸과 3-메르캅토 프로필 트리메톡시 실란과의 반응은 이미다졸 1몰에 대하여 0.1~10몰의 설포닐기 함유 실란화합물인 3-메르캅토 프로필 트리메톡시 실란을 80℃에서 5분~2시간 반응시켜 얻어지며,
이에 사용되는 용매로는 클로로포름, 디옥산, 메탄올, 에탄올 등의 유기용매임을 특징으로 하는 도전성 나일론섬유 제조방법. - 제1항에 있어서,
상기 황화구리 나노미립자 조성물이 상기 개질화된 나일론섬유 피도물 중량 100wt%에 대하여 1~30wt%인 황산구리염, 0.05~5wt%인 히드로퀴논, 0.05~1.5wt%인 메르캅토아세트산, 0.1~10wt%인 에틸렌디아민, 0.1~10wt%인 티오황산나트륨, 0.01~10wt%인 황산히드록실아민 및 2~5wt%인 Ph조정제를 포함하는 도전성 황화구리 나노미립자 조성물로 이루어짐을 특징으로 하는 도전성 나일론섬유 제조 방법.
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KR101372091B1 (ko) | 2012-02-29 | 2014-03-07 | 주식회사 동양 | 황화구리 피막을 갖는 도전성 나일론 또는 폴리에스테르 섬유의 제조 방법 및 그로부터 얻어지는 도전성 나일론 또는 폴리에스테르 섬유 |
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