KR100905636B1 - 테트라채널 단면의 폴리(트리메틸렌 테레프탈레이트)스테이플 섬유 - Google Patents
테트라채널 단면의 폴리(트리메틸렌 테레프탈레이트)스테이플 섬유 Download PDFInfo
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- KR100905636B1 KR100905636B1 KR1020077029303A KR20077029303A KR100905636B1 KR 100905636 B1 KR100905636 B1 KR 100905636B1 KR 1020077029303 A KR1020077029303 A KR 1020077029303A KR 20077029303 A KR20077029303 A KR 20077029303A KR 100905636 B1 KR100905636 B1 KR 100905636B1
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- fibers
- fiber
- dtex
- staple
- yarns
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Images
Classifications
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- 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
- D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; Spinnerette packs therefor
-
- 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
- D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
-
- 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
- Y10T428/2904—Staple length fiber
-
- 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
-
- 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
- Y10T428/2973—Particular cross section
-
- 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
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/40—Knit fabric [i.e., knit strand or strip 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
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/608—Including strand or fiber material which is of specific structural definition
- Y10T442/627—Strand or fiber material is specified as non-linear [e.g., crimped, coiled, etc.]
- Y10T442/632—A single nonwoven layer comprising non-linear synthetic polymeric strand or fiber material and strand or fiber material not specified as non-linear
- Y10T442/633—Synthetic polymeric strand or fiber material is of staple length
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Artificial Filaments (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Woven Fabrics (AREA)
- Nonwoven Fabrics (AREA)
- Polyesters Or Polycarbonates (AREA)
Abstract
Description
설명 | 섬유 A | 섬유 B |
연신 속도(ypm(mpm)) | 50(46) | 100(91) |
연신비 | 1.8 | 2.0 |
연신조 온도(℃) | 75 | 85 |
권축기 증기 압력(psig(kN/m2)) | 15(103) | 15(103) |
이완 온도(℃) | 100 | 100 |
이완기 체류 시간(분) | 8 | 8 |
필라멘트 당 데니어(dpf(g/dtex)) | 2.0(2.2) | 1.8(2) |
탄성계수(g/d(g/dtex)) | 13(11.7) | 15(13.5) |
비강도(g/d(g/dtex)) | 2.8(2.5) | 3.2(2.8) |
파단 신도(%) | 54 | 48 |
권축 테이크-업(%) | 39 | 31 |
필링 | 필링 | 필링 | 염색 | |||
설명 | 실 | 30 분 | 60 분 | 90 분 | 염료 흡수도 | 중합체 LRV |
비등 염색 | A | 3.0 | 2.5 | 1.0 | 312 % | 34 |
B | 2.0 | 1.0 | 1.0 | 315 % | 34 | |
C | 2.0 | 1.0 | 1.0 | 100 % | 19.6 | |
가압 염색 | A | 2.0 | 1.0 | 1.0 | 395 % | 34 |
B | 3.0 | 2.0 | 1.0 | 319 % | 34 | |
C | 2.0 | 1.0 | 1.0 | 100 % | 19.6 |
표시된 시간에서의 높이(인치(cm)) | ||||
실 | 시료 | 5 분 | 10 분 | 30 분 |
A | 1 | 2.8(7.1) | 4.1(10.4) | 5.0(12.7) |
2 | 2.1(5.3) | 2.9(7.4) | 4.6(11.7) | |
B | 1 | 2.9(7.4) | 4.3(10.9) | 5.0(12.7) |
2 | 3.0(7.6) | 4.2(10.7) | 5.0(12.7) | |
C | 1 | 0.8(2.0) | 1.2(3.0) | 3.1(7.9) |
2 | 1.4(3.6) | 1.8(4.6) | 3.0(7.6) |
연신비 | 1.5 |
연신조 온도 | 85 ℃ |
이완 온도 | 100 ℃ |
체류 시간 | 8 분 |
스테이플 dpf | 1.5 |
권축기 증기 압력 | 14 psig |
탄성계수 | 16.5 g/데니어 |
비강도 | 3.1 g/데니어(2.74 cN/dtex) |
신도 | 64.3 % |
권축 테이크-업 | 26 % |
위킹 높이, 표시된 시간에서의 인치(cm) | |||
시료 | 5 분 | 10 분 | 30 분 |
시험 1 | 3.1(7.9) | 3.7(9.4) | 5.0(12.7) |
시험 2 | 3.0(7.6) | 3.6(9.1) | 5.0(12.7) |
섬유 종류 | 필라멘트 당 데니어 | 파단 신도(%) | 섬유 비강도 (gpd) | T10 (신도 10 %에서의 비강도) |
실시예 3C | 1.47 | 60.5 | 3.87 | 0.98 |
다크론 T-729W | 1.57 | 56.1 | 3.90 | 0.81 |
특성 | E | F | G | H | I | J |
실 CV (%) | 11.55 | 12.10 | 17.66 | 11.55 | 12.52 | 14.18 |
실 번수(CC) | 23.01 | 22.48 | 20.43 | 19.31 | 24.28 | 22.78 |
가연(꼬임수/미터) | 695 | 715 | 693 | 708 | 708 | 712 |
파단 신도 | 22.5 | 27.2 | 5.6 | 9.2 | 24.0 | 34.8 |
파단 강도(cN) | 168.9 | 157.5 | 78.9 | 139.7 | 115.0 | 132.1 |
비강도(cN/tex) | 21.2 | 19.9 | 10.7 | 23.2 | 17.3 | 19.2 |
필 시험 | E | F | G | H | I | J |
10 분 | 3.5 | 4.0 | 3.0 | 4.0 | 4.0 | 4.0 |
20 분 | 2.5 | 4.0 | 2.5 | 3.0 | 3.5 | 3.0 |
40 분 | 1.0 | 2.0 | 2.0 | 2.5 | 1.0 | 3.5 |
Claims (5)
- 삭제
- 삭제
- 삭제
- 길이가 0.2-6 인치(0.5 내지 15 cm)이고, 비강도가 3.0 내지 6.5 그램/데니어이며, 테트라채널(tetrachannel) 단면을 갖는 0.8-3 dpf(0.88 dtex 내지 3.3 dtex) 단일성분 폴리(트리메틸렌 테레프탈레이트) 스테이플 섬유로 이루어진 실로부터 제조되고, 5분 후의 위킹(wicking) 높이가 2 인치(5.1 cm) 이상인 것을 특징으로 하는 직물.
- 삭제
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US23185100P | 2000-09-12 | 2000-09-12 | |
US60/231,851 | 2000-09-12 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020027006090A Division KR100854919B1 (ko) | 2000-09-12 | 2001-08-27 | 테트라채널 단면의 폴리(트리메틸렌 테레프탈레이트)스테이플 섬유 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070121856A KR20070121856A (ko) | 2007-12-27 |
KR100905636B1 true KR100905636B1 (ko) | 2009-06-30 |
Family
ID=22870869
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
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KR1020077029303A KR100905636B1 (ko) | 2000-09-12 | 2001-08-27 | 테트라채널 단면의 폴리(트리메틸렌 테레프탈레이트)스테이플 섬유 |
KR1020027006090A KR100854919B1 (ko) | 2000-09-12 | 2001-08-27 | 테트라채널 단면의 폴리(트리메틸렌 테레프탈레이트)스테이플 섬유 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020027006090A KR100854919B1 (ko) | 2000-09-12 | 2001-08-27 | 테트라채널 단면의 폴리(트리메틸렌 테레프탈레이트)스테이플 섬유 |
Country Status (14)
Country | Link |
---|---|
US (2) | US6458455B1 (ko) |
EP (1) | EP1230449B1 (ko) |
JP (1) | JP4832709B2 (ko) |
KR (2) | KR100905636B1 (ko) |
CN (1) | CN1196819C (ko) |
AR (1) | AR035583A1 (ko) |
AT (1) | ATE294267T1 (ko) |
AU (1) | AU2001285306A1 (ko) |
BR (1) | BR0107219A (ko) |
CA (1) | CA2388867A1 (ko) |
DE (1) | DE60110361T2 (ko) |
MX (1) | MXPA02004730A (ko) |
TW (1) | TWI244513B (ko) |
WO (1) | WO2002022926A1 (ko) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6539596B1 (en) * | 2000-09-25 | 2003-04-01 | Shell Oil Company | Nonwovens from polytrimethylene terephthalate based staple fibers |
DE10297081T5 (de) * | 2001-08-09 | 2004-07-22 | Asahi Kasei Chemicals Corporation | Flammhemmende Polytrimethylenterephthalat-Harzzusammensetzung |
US6723799B2 (en) * | 2001-08-24 | 2004-04-20 | E I. Du Pont De Nemours And Company | Acid-dyeable polymer compositions |
US6656586B2 (en) | 2001-08-30 | 2003-12-02 | E. I. Du Pont De Nemours And Company | Bicomponent fibers with high wicking rate |
MXPA03005475A (es) * | 2001-10-24 | 2003-10-06 | Teijin Ltd | Metodo para producir fibras cortadas de tereftalato de politrimetileno. |
US20080131648A1 (en) | 2003-06-23 | 2008-06-05 | Solid Water Holdings | Waterproof/breathable, moisture transfer, soft shell alpine boots and snowboard boots, insert liners and footbeds |
US7578957B2 (en) * | 2002-12-30 | 2009-08-25 | E. I. Du Pont De Nemours And Company | Process of making staple fibers |
TWI320808B (en) * | 2003-01-08 | 2010-02-21 | Solotex Corp | Sewing thread and sewn fabric products |
US8513146B2 (en) * | 2005-09-29 | 2013-08-20 | Invista North America S.ár.l. | Scalloped oval bicomponent fibers with good wicking, and high uniformity spun yarns comprising such fibers |
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- 2001-08-22 US US09/934,866 patent/US6458455B1/en not_active Expired - Lifetime
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Also Published As
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BR0107219A (pt) | 2002-07-02 |
TWI244513B (en) | 2005-12-01 |
ATE294267T1 (de) | 2005-05-15 |
US20030071394A1 (en) | 2003-04-17 |
KR20070121856A (ko) | 2007-12-27 |
AR035583A1 (es) | 2004-06-16 |
US6835339B2 (en) | 2004-12-28 |
CA2388867A1 (en) | 2002-03-21 |
JP4832709B2 (ja) | 2011-12-07 |
JP2004509238A (ja) | 2004-03-25 |
DE60110361D1 (de) | 2005-06-02 |
WO2002022926A1 (en) | 2002-03-21 |
MXPA02004730A (es) | 2003-01-28 |
CN1401020A (zh) | 2003-03-05 |
DE60110361T2 (de) | 2006-02-02 |
EP1230449A1 (en) | 2002-08-14 |
KR20020049049A (ko) | 2002-06-24 |
US20020077013A1 (en) | 2002-06-20 |
KR100854919B1 (ko) | 2008-08-27 |
CN1196819C (zh) | 2005-04-13 |
AU2001285306A1 (en) | 2002-03-26 |
EP1230449B1 (en) | 2005-04-27 |
US6458455B1 (en) | 2002-10-01 |
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