CN1280462C - 复合纤维及其制造方法 - Google Patents
复合纤维及其制造方法 Download PDFInfo
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- CN1280462C CN1280462C CNB2004100463423A CN200410046342A CN1280462C CN 1280462 C CN1280462 C CN 1280462C CN B2004100463423 A CNB2004100463423 A CN B2004100463423A CN 200410046342 A CN200410046342 A CN 200410046342A CN 1280462 C CN1280462 C CN 1280462C
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Images
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
- 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
- D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent
-
- 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
- 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
- D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
- D01D5/30—Conjugate filaments; Spinnerette packs therefor
- D01D5/34—Core-skin structure; 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
- 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
-
- 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
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
- D02G3/04—Blended or other yarns or threads containing components made from different materials
-
- 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
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/26—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre with characteristics dependent on the amount or direction of twist
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- 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
- D10B2401/061—Load-responsive characteristics elastic
-
- 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
- D10B2401/062—Load-responsive characteristics stiff, shape retention
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- 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)
- Multicomponent Fibers (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Woven Fabrics (AREA)
Abstract
Description
实施例1 | 实施例2 | 实施例3 | 实施例4 | 实施例5 | 实施例6 | 实施例7 | 实施例8 | |
聚合物A(Mn) | PET(12632) | PET(15385) | PET(18211) | PET(12632) | PET(13691) | PET(15385) | PET(15385) | PET(15385) |
聚合物B(Mw) | PTT(19149) | PTT(33522) | PTT(88245) | PET(25984) | PET(25984) | PET(31300) | CO-PET(23300) | PBT(33691) |
PDI(A/B) | 2.2/2.4 | 2.1/2.1 | 2.1/1.6 | 2.2/2.2 | 2.2/2.2 | 2.2/2.1 | 2.2/2.2 | 2.2/2.2 |
组件内滞留时间(分钟) | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
纺丝温度(℃) | 270 | 275 | 285 | 285 | 285 | 295 | 275 | 275 |
纺丝速度(米/分钟) | 2200 | 2600 | 3800 | 2600 | 2600 | 2400 | 2900 | 2400 |
断面形态1) | S/C | S/S | S/S | S/S | S/C | S/S | S/S | S/S |
拉伸比 | 1.75 | 1.70 | 3.70 | 1.70 | 1.70 | 1.62 | 1.67 | 1.67 |
拉伸温度(℃) | 85 | 90 | 90 | 90 | 90 | 90 | 90 | 90 |
热固定温度(℃) | 160 | 180 | 170 | 160 | 160 | 220 | 180 | 180 |
热应力的最高温度(℃) | 158 | 165 | 162 | 171 | 170 | 178 | 191 | 160 |
卷曲直径(mm) | 2.0 | 1.5 | 1.5 | 5.0 | 6.0 | 5.0 | - | 3.0 |
卷曲拉伸率(%) | 58 | 62 | 61 | 48 | 47 | 43 | 43 | 48 |
弹性回复率(%) | 78 | 79 | 80 | 75 | 78 | 73 | 70 | 76 |
熨烫收缩率(%) | 2.0 | 2.5 | 2.5 | 1.8 | 1.9 | 2.0 | 2.2 | 2.1 |
熨烫收缩率是否合格2) | 合格 | 合格 | 合格 | 合格 | 合格 | 合格 | 合格 | 合格 |
比较例1 | 比较例2 | 比较例3 | 比较例4 | 比较例5 | |
聚合物A(Mn) | PET(12632) | PET(12691) | PET(15805) | PET(15385) | 尼龙6(13490) |
聚合物B(Mw) | PTT(16950) | PTT(24411) | PET(30680) | PBT(31292) | PTT(31290) |
PDI(A/B) | 2.2/2.4 | 2.2/2.7 | 2.6/2.6 | 2.2/2.8 | 2.2/2.8 |
组件内滞留时间 | 4 | 8 | 8 | 8 | 8 |
纺丝温度(℃) | 270 | 265 | 270 | 275 | 270 |
纺丝速度(米/分钟) | 2500 | 1500 | 1400 | 1400 | 1400 |
断面形态1) | S/S | S/C | S/S | S/S | S/S |
拉伸比 | 1.70 | 2.85 | 2.90 | 2.90 | 2.90 |
拉伸温度(℃) | 75 | 75 | 80 | 75 | 75 |
热固定温度(℃) | 145 | 140 | 150 | 145 | 145 |
热应力的最高温度(℃) | 139 | 132 | 148 | 135 | 137 |
卷曲直径(mm) | - | 10.0 | 12.0 | 12.0 | 12.0 |
卷曲拉伸率(%) | 23 | 36 | 39 | 32 | 38 |
弹性回复率(%) | 68 | 70 | 67 | 66 | 69 |
熨烫收缩率(%) | 3.5 | 4.0 | 3.7 | 3.9 | 4.2 |
熨烫收缩率是否合格2) | 不合格 | 不合格 | 不合格 | 不合格 | 不合格 |
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR0020445/2004 | 2004-03-25 | ||
KR10-2004-0020445A KR100531617B1 (ko) | 2004-03-25 | 2004-03-25 | 복합섬유 및 이의 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1673426A CN1673426A (zh) | 2005-09-28 |
CN1280462C true CN1280462C (zh) | 2006-10-18 |
Family
ID=35046195
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100463423A Expired - Lifetime CN1280462C (zh) | 2004-03-25 | 2004-06-03 | 复合纤维及其制造方法 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP3953040B2 (zh) |
KR (1) | KR100531617B1 (zh) |
CN (1) | CN1280462C (zh) |
TW (1) | TWI286167B (zh) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102378833B (zh) * | 2009-03-31 | 2014-07-02 | 郡是株式会社 | 芯鞘复合纤维 |
CN101974802A (zh) * | 2010-09-21 | 2011-02-16 | 常熟市海欣复合材料有限公司 | 环保型有色复合弹性纤维及其加工方法 |
TWI470126B (zh) * | 2011-09-23 | 2015-01-21 | Shinkong Synthetic Fibers Corp | Core-sheath type composite fiber and its manufacturing method and fabric |
CN103668552A (zh) * | 2012-09-17 | 2014-03-26 | 东丽纤维研究所(中国)有限公司 | 一种尼龙系复合纤维及其制造方法 |
JP6099522B2 (ja) * | 2013-08-29 | 2017-03-22 | ユニチカトレーディング株式会社 | 長短複合紡績糸及びこの紡績糸を用いた編地 |
CN104499091B (zh) * | 2014-12-31 | 2016-09-21 | 江苏恒力化纤股份有限公司 | 一种聚酯并列复合丝及其制备方法 |
CN104593904A (zh) * | 2015-02-06 | 2015-05-06 | 海兴材料科技有限公司 | 一种无机械卷曲ptt/pet并列复合弹性短纤维的生产方法 |
KR102277678B1 (ko) * | 2016-12-14 | 2021-07-15 | 도레이 카부시키가이샤 | 편심 심초 복합 섬유 및 혼섬사 |
KR101979655B1 (ko) * | 2017-12-27 | 2019-08-28 | 주식회사 대영합섬 | 폴리에스테르계 잠재권축사를 이용한 복합가연사 제조방법 및 이를 통해 제조된 폴리에스테르계 잠재권축사를 이용한 복합가연사 |
KR101979656B1 (ko) * | 2018-01-26 | 2019-05-17 | 주식회사 대영합섬 | 복합가연사 및 이의 제조방법 |
KR20210087030A (ko) * | 2018-11-06 | 2021-07-09 | 도레이 카부시키가이샤 | 신축 가공사, 섬유제품, 복합구금 및 복합섬유의 제조 방법 |
US20220349094A1 (en) * | 2019-07-05 | 2022-11-03 | Kolon Industries, Inc. | Yarn for tire cord and tire cord |
KR102303269B1 (ko) * | 2020-04-10 | 2021-09-17 | (주)서원테크 | 항균 및 자외선 차단 기능성 pet/pbt 잠재권축 복합사의 제조방법 |
KR102303275B1 (ko) * | 2020-04-10 | 2021-09-16 | (주)서원테크 | 멜란지 컬러 발현이 가능한 고신축성 pet/pbt 잠재권축 복합사의 제조방법 |
KR102380277B1 (ko) * | 2020-09-25 | 2022-03-29 | (주)서원테크 | 심색성이 우수한 고신축성 리사이클 pet/ptt 잠재권축 복합사의 제조방법 및 이를 이용한 직물 |
CN113373535A (zh) * | 2021-06-28 | 2021-09-10 | 福建省海兴凯晟科技有限公司 | Pet/ptt双组分舒弹丝制备工艺 |
WO2024018818A1 (ja) * | 2022-07-22 | 2024-01-25 | 東レ株式会社 | 複合繊維、構造糸、織編物及び衣類 |
WO2024018814A1 (ja) * | 2022-07-22 | 2024-01-25 | 東レ株式会社 | 仮撚加工糸並びにこれを含む複合仮撚加工糸、撚糸、織編物及び衣類 |
-
2004
- 2004-03-25 KR KR10-2004-0020445A patent/KR100531617B1/ko active IP Right Review Request
- 2004-03-30 JP JP2004100257A patent/JP3953040B2/ja not_active Expired - Lifetime
- 2004-06-03 CN CNB2004100463423A patent/CN1280462C/zh not_active Expired - Lifetime
- 2004-06-17 TW TW093117461A patent/TWI286167B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1673426A (zh) | 2005-09-28 |
KR20050095207A (ko) | 2005-09-29 |
KR100531617B1 (ko) | 2005-11-28 |
TWI286167B (en) | 2007-09-01 |
TW200532061A (en) | 2005-10-01 |
JP2005273116A (ja) | 2005-10-06 |
JP3953040B2 (ja) | 2007-08-01 |
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