KR20100021790A - 산업용 나일론 66 고강력 원사 및 이의 제조방법 - Google Patents
산업용 나일론 66 고강력 원사 및 이의 제조방법 Download PDFInfo
- Publication number
- KR20100021790A KR20100021790A KR1020080080401A KR20080080401A KR20100021790A KR 20100021790 A KR20100021790 A KR 20100021790A KR 1020080080401 A KR1020080080401 A KR 1020080080401A KR 20080080401 A KR20080080401 A KR 20080080401A KR 20100021790 A KR20100021790 A KR 20100021790A
- Authority
- KR
- South Korea
- Prior art keywords
- yarn
- nylon
- industrial
- copper
- spinning
- Prior art date
Links
- 229920002302 Nylon 6,6 Polymers 0.000 title claims abstract description 36
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 20
- 229910052802 copper Inorganic materials 0.000 claims abstract description 20
- 239000010949 copper Substances 0.000 claims abstract description 20
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 claims description 16
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- 238000006116 polymerization reaction Methods 0.000 claims description 6
- 238000002074 melt spinning Methods 0.000 claims description 3
- 239000007790 solid phase Substances 0.000 claims description 3
- 238000009987 spinning Methods 0.000 abstract description 14
- 238000002844 melting Methods 0.000 abstract description 2
- 230000008018 melting Effects 0.000 abstract description 2
- 238000012805 post-processing Methods 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
- 239000004744 fabric Substances 0.000 description 10
- 229920000642 polymer Polymers 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 9
- 239000000499 gel Substances 0.000 description 5
- 239000012071 phase Substances 0.000 description 5
- 238000009958 sewing Methods 0.000 description 5
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 4
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 239000004677 Nylon Substances 0.000 description 3
- 238000004043 dyeing Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 235000011037 adipic acid Nutrition 0.000 description 2
- 239000001361 adipic acid Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000012770 industrial material Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000012266 salt solution Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 239000005749 Copper compound Substances 0.000 description 1
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 229920000393 Nylon 6/6T Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 150000001880 copper compounds Chemical class 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- RKISUIUJZGSLEV-UHFFFAOYSA-N n-[2-(octadecanoylamino)ethyl]octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(=O)NCCNC(=O)CCCCCCCCCCCCCCCCC RKISUIUJZGSLEV-UHFFFAOYSA-N 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Classifications
-
- 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
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
- B60R21/23—Inflatable members
- B60R21/235—Inflatable members characterised by their material
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D1/00—Treatment of filament-forming or like material
- D01D1/06—Feeding liquid to the spinning head
- D01D1/065—Addition and mixing of substances to the spinning solution or to the melt; Homogenising
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
- D01D10/02—Heat treatment
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
- D01D5/098—Melt spinning methods with simultaneous stretching
-
- 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
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/07—Addition of substances to the spinning solution or to the melt for making fire- or flame-proof filaments
-
- 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
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/44—Yarns or threads characterised by the purpose for which they are designed
- D02G3/443—Heat-resistant, fireproof or flame-retardant yarns or threads
-
- 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
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/44—Yarns or threads characterised by the purpose for which they are designed
- D02G3/446—Yarns or threads for use in automotive applications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D1/00—Woven fabrics designed to make specified articles
- D03D1/02—Inflatable articles
-
- 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
- D10B2401/06—Load-responsive characteristics
- D10B2401/063—Load-responsive characteristics high strength
-
- 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
- D10B2505/00—Industrial
- D10B2505/12—Vehicles
- D10B2505/124—Air bags
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Artificial Filaments (AREA)
Abstract
Description
구 분 | 실시 예1 | 실시 예2 | 실시 예3 | 비교 예1 | 비교 예2 |
상대점도(R.V.) | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 |
구리 함량(ppm) | 60 | 60 | 100 | 30 | 200 |
섬도(denier) | 280 | 420 | 420 | 420 | 420 |
강력(kgf) | 2.7 | 4.1 | 4.1 | 4.2 | 4.1 |
강도(g/d) | 9.6 | 9.8 | 9.8 | 9.9 | 9.8 |
파단 신도(%) | 21.5 | 22.1 | 22.3 | 21.9 | 21.6 |
외관 핀사(개/억m) | 67 | 57 | 68 | 106 | 398 |
Claims (2)
- 산업용 고강력 나일론 66 원사의 제조방법에 있어서,황산 상대점도(R.V.)가 2.7 내지 3.4이고, 내열제인 구리가 50 내지 150ppm 첨가된 나일론 66 칩을 고상 중합시키고 용융방사함을 특징으로 하는, 산업용 고강력 나일론 66 원사의 제조방법.
- 최종 원사의 섬도가 200 내지 1300데니어이고, 필라멘트 개수가 100 내지 300개, 강도가 9.3g/d 이상, 파단 신도가 20% 이상인, 청구항 1의 방법에 따라 제조된 산업용 고강력 나일론 66 원사.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080080401A KR20100021790A (ko) | 2008-08-18 | 2008-08-18 | 산업용 나일론 66 고강력 원사 및 이의 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080080401A KR20100021790A (ko) | 2008-08-18 | 2008-08-18 | 산업용 나일론 66 고강력 원사 및 이의 제조방법 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20100021790A true KR20100021790A (ko) | 2010-02-26 |
Family
ID=42091333
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080080401A KR20100021790A (ko) | 2008-08-18 | 2008-08-18 | 산업용 나일론 66 고강력 원사 및 이의 제조방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20100021790A (ko) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20170085884A (ko) * | 2016-01-15 | 2017-07-25 | 주식회사 효성 | 나일론 66 고강력 섬유 제조방법 |
KR20170085877A (ko) | 2016-01-15 | 2017-07-25 | 주식회사 효성 | 강력 이용률이 높은 나일론 66 고강도 섬유 |
CN108048921A (zh) * | 2017-11-30 | 2018-05-18 | 神马实业股份有限公司 | 一种超高断裂强度锦纶66工业丝的生产方法 |
WO2023055201A1 (ko) * | 2021-10-01 | 2023-04-06 | 효성첨단소재 주식회사 | 재생가능한 타이어 코드용 폴리아미드 멀티필라멘트 섬유 및 그를 포함하는 타이어 코드 |
-
2008
- 2008-08-18 KR KR1020080080401A patent/KR20100021790A/ko not_active Application Discontinuation
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20170085884A (ko) * | 2016-01-15 | 2017-07-25 | 주식회사 효성 | 나일론 66 고강력 섬유 제조방법 |
KR20170085877A (ko) | 2016-01-15 | 2017-07-25 | 주식회사 효성 | 강력 이용률이 높은 나일론 66 고강도 섬유 |
CN108048921A (zh) * | 2017-11-30 | 2018-05-18 | 神马实业股份有限公司 | 一种超高断裂强度锦纶66工业丝的生产方法 |
CN108048921B (zh) * | 2017-11-30 | 2019-07-30 | 神马实业股份有限公司 | 一种超高断裂强度锦纶66工业丝的生产方法 |
WO2023055201A1 (ko) * | 2021-10-01 | 2023-04-06 | 효성첨단소재 주식회사 | 재생가능한 타이어 코드용 폴리아미드 멀티필라멘트 섬유 및 그를 포함하는 타이어 코드 |
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