KR20140004060A - 개별 필라멘트들의 증가된 선형 밀도를 가지는 셀룰로오스 멀티필라멘트 얀들로 만들어진 코드 - Google Patents
개별 필라멘트들의 증가된 선형 밀도를 가지는 셀룰로오스 멀티필라멘트 얀들로 만들어진 코드 Download PDFInfo
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- multifilament yarns
- cellulose
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Classifications
-
- 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
- D02G3/48—Tyre cords
-
- 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
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
-
- 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
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
- D01F2/02—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from solutions of cellulose in acids, bases or salts
-
- 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
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
- D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
- B60C2009/0035—Reinforcements made of organic materials, e.g. rayon, cotton or silk
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
- B60C9/02—Carcasses
- B60C9/04—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
- B60C2009/0416—Physical properties or dimensions of the carcass cords
- B60C2009/0425—Diameters of the cords; Linear density thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
- B60C9/02—Carcasses
- B60C9/04—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
- B60C2009/0416—Physical properties or dimensions of the carcass cords
- B60C2009/045—Tensile 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
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/20—Cellulose-derived artificial fibres
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Tires In General (AREA)
- Ropes Or Cables (AREA)
- Artificial Filaments (AREA)
- Woven Fabrics (AREA)
Abstract
사용시에, 그러한 코드들은 1에서 2 dtex 사이의 개별 필라멘트 선형 밀도를 가지는 표준 코드들보다 상당히 개선된 피로 거동(fatigue behavior) - 즉, 상당히 더 높은 내피로성 - 을 나타낸다.
Description
도2는 1.84 dtex 개별 필라멘트 선형 밀도를 가진 1840 dtex (f1000) x1 x2와 2.31 dtex를 가진 1660 dtex (f720) x1 x2를 비교한 예를 나타내는 피로 거동(fatigue behavior)에 대한 필라멘트 계수값의 영향을 도시한 도면.
도3은 1.69 dtex (f720)부터 2.71 dtex (f450)까지 명목상의 개별 필라멘트 선형 밀도의 변화를 가지는 1220 dtex x1 x2 코드들의 비교를 도시한 도면.
도4는 서로 다른 개별 필라멘트 선형 밀도들과 함께 1840 dtex x1 x2, Z/S 360 및 420의 구조를 가지는 리오셀(lyocell) 코드들의 거동(behavior)을 도시한 도면.
Claims (8)
- 셀룰로오스 멀티필라멘트 얀을 포함하는, 특히 타이어들을 보강하기 위한 코드에 있어서,
상기 셀룰로오스 멀티필라멘트 얀은 최소 35 cN/tex의 강도(strength)를 가지고, 상기 멀티필라멘트 얀의 상기 개별 필라멘트들은 최소 2.3 dtex의 선형 밀도를 가지는 것을 특징으로 하는, 타이어들을 보강하기 위한 코드. - 제 1 항에 있어서,
상기 셀룰로오스 멀티필라멘트 얀의 상기 개별 필라멘트들은 최소 2.7 dtex, 바람직하게는 최소 3.2 dtex, 더욱 바람직하게는 최소 4.0 dtex의 선형 밀도를 가지는 것을 특징으로 하는, 타이어들을 보강하기 위한 코드. - 제 1 항 또는 제 2 항에 있어서,
상기 셀룰로오스 멀티필라멘트 얀은 최소 40 cN/tex, 바람직하게는 최소 45 cN/tex, 더욱 바람직하게는 최소 50 cN/tex의 강도(strength)를 갖는 것을 특징으로 하는, 타이어들을 보강하기 위한 코드. - 제 1 항 내지 제 3 항 중 어느 한 항에 있어서,
-20/+2%의 압축율 (compression)/신장율(elongation) 셋팅 및 855,000 사이클(cycles)(6시간)을 가지는 - ASTM D 6588 에 따라 수행 및 평가된 - 디스크(disc) 피로(fatigue) 시험에서, 트위스트 팩터(twist factor) Tf = 185를 가지는 코드 구조는 같은 트위스트 팩터(twist factor) 및 개별 필라멘트 선형 밀도가 2.0 dtex이하를 가지고 있는 것보다 최소 1.1의 팩터(factor)만큼 더 높은 내피로성을 나타내는 것을 특징으로 하는, 타이어들을 보강하기 위한 코드. - 제 1 항 내지 제 4 항 중 어느 한 항에 있어서,
상기 셀룰로오스 멀티필라멘트 얀들이 재생 공정에 의해 얻어지는 것을 특징으로 하는, 타이어들을 보강하기 위한 코드. - 제 6 항에 있어서,
상기 셀룰로오스 멀티필라멘트 얀들은 레이온(rayon) 얀들인 것을 특징으로 하는, 타이어들을 보강하기 위한 코드. - 제 1 항 내지 제 5 항 중 어느 한 항에 있어서,
상기 셀룰로오스 멀티필라멘트 얀들은 직접 용해(direct solvent) 공정에 의해 얻어진 것을 특징으로 하는, 타이어들을 보강하기 위한 코드. - 제 7 항에 있어서,
상기 셀룰로오스 멀티필라멘트 얀들은 3차 아민 산화물(tertiary amine oxides), 특히 NMMO(N-methylmorpholine N-oxide), 혹은 "ionic liquids"에서 직접 용해(direct solvent) 공정에 의해 얻어진 것을 특징으로 하는, 타이어들을 보강하기 위한 코드.
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EP10171956 | 2010-08-05 | ||
PCT/EP2011/063442 WO2012017034A1 (de) | 2010-08-05 | 2011-08-04 | Korde aus cellulosischen multifilamentgarnen mit erhöhtem einzelfilamenttiter |
Publications (2)
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KR20140004060A true KR20140004060A (ko) | 2014-01-10 |
KR101916650B1 KR101916650B1 (ko) | 2018-11-08 |
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EP (1) | EP2601333B2 (ko) |
JP (1) | JP6066088B2 (ko) |
KR (1) | KR101916650B1 (ko) |
CN (2) | CN103097594A (ko) |
BR (1) | BR112013002472B1 (ko) |
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PT (1) | PT2601333E (ko) |
RU (1) | RU2569088C2 (ko) |
WO (1) | WO2012017034A1 (ko) |
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KR101580352B1 (ko) * | 2012-12-27 | 2015-12-23 | 코오롱인더스트리 주식회사 | 하이브리드 섬유 코드 및 그 제조방법 |
KR102183275B1 (ko) * | 2013-01-29 | 2020-11-26 | 코르덴카 게엠베하 운트 코. 카게 | 얀 선밀도가 낮은 고강도 비스코스 멀티필라멘트 얀 |
RU2664208C2 (ru) * | 2013-01-29 | 2018-08-15 | Континенталь Райфен Дойчланд Гмбх | Упрочняющий слой для изделий из эластомерного материала, предпочтительно для пневматических шин транспортного средства, и пневматические шины транспортного средства |
EP2781367B1 (de) * | 2013-03-18 | 2016-12-14 | Continental Reifen Deutschland GmbH | Verstärkungslage für Gegenstände aus elastomerem Material, vorzugsweise für Fahrzeugluftreifen und Fahrzeugluftreifen |
EP2781633A1 (de) * | 2013-03-18 | 2014-09-24 | Continental Reifen Deutschland GmbH | Hybridkord aus wenigstens zwei miteinander verdrehten Multifilamentgarnen |
WO2018015261A1 (de) | 2016-07-20 | 2018-01-25 | Cordenka Gmbh & Co. Kg | Verwendung von textilen festigkeitsträgern |
DE102016009570A1 (de) * | 2016-08-05 | 2018-02-08 | Texticord Steinfort S.A. | Verstärkungsmaterial für Gummianordnungen, insbesondere in Form einer Reifencordkonstruktion und Verfahren zu seiner Herstellung |
DE102019100654A1 (de) | 2019-01-11 | 2020-07-16 | Arntz Beteiligungs Gmbh & Co. Kg | Kraftübertragungsriemen mit Aramid-Zugstrang |
DE102020132306A1 (de) | 2020-12-04 | 2022-06-09 | Cordenka Innovations GmbH | Pflanztasche |
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US3116354A (en) * | 1957-05-02 | 1963-12-31 | Beaunit Corp | Viscose spinning process |
GB8929801A (ko) * | 1958-07-31 | 1900-01-01 | ||
GB1069500A (en) * | 1963-12-23 | 1967-05-17 | Beaunit Corp | Improvements in viscose spinning |
US4389839A (en) | 1980-01-16 | 1983-06-28 | Akzo Nv | Reinforcing cord for elastomeric articles, shaped articles of reinforced elastomeric material, more particularly pneumatic tires for vehicles, and a process for the manufacture of reinforcing cord and a process for the manufacture of vehicle tires |
ATE180843T1 (de) * | 1994-08-19 | 1999-06-15 | Akzo Nobel Nv | Zelluloselösungen und hieraus hergestellte produkte |
ATE179370T1 (de) * | 1995-03-31 | 1999-05-15 | Akzo Nobel Nv | Zellulose garn und kord zur technischen anwendung |
FR2737735A1 (fr) * | 1995-08-10 | 1997-02-14 | Michelin Rech Tech | Fibres cellulosiques a allongement rupture ameliore |
CA2438445C (en) | 2002-12-26 | 2006-11-28 | Hyosung Corporation | Lyocell multi-filament for tire cord and method of producing the same |
JP4234057B2 (ja) * | 2003-06-30 | 2009-03-04 | ヒョスング コーポレーション | 高均質セルロース溶液から製造したセルロースディップコード及びタイヤ |
CN100395385C (zh) * | 2005-11-16 | 2008-06-18 | 东华大学 | 用于帘子线的莱赛尔纤维的制备方法 |
KR100989148B1 (ko) * | 2007-05-23 | 2010-10-20 | 코오롱인더스트리 주식회사 | 타이어 코오드용 셀룰로오스계 필라멘트, 이를 포함하는필라멘트 번들, 이를 포함하는 연사물, 및 이를 포함하는타이어 코오드 |
UA27083U (en) * | 2007-07-13 | 2007-10-10 | Volodymyr Mykolaiovych Hranich | Method for change of blood flow characteristics |
-
2011
- 2011-08-04 RU RU2013109414/05A patent/RU2569088C2/ru active
- 2011-08-04 CN CN201180038650XA patent/CN103097594A/zh active Pending
- 2011-08-04 ES ES11739078.1T patent/ES2462215T5/es active Active
- 2011-08-04 WO PCT/EP2011/063442 patent/WO2012017034A1/de active Application Filing
- 2011-08-04 US US13/814,274 patent/US20130171450A1/en not_active Abandoned
- 2011-08-04 PT PT117390781T patent/PT2601333E/pt unknown
- 2011-08-04 KR KR1020137005528A patent/KR101916650B1/ko active IP Right Grant
- 2011-08-04 CN CN201710396221.9A patent/CN107338546A/zh active Pending
- 2011-08-04 JP JP2013522251A patent/JP6066088B2/ja active Active
- 2011-08-04 EP EP11739078.1A patent/EP2601333B2/de active Active
- 2011-08-04 BR BR112013002472-0A patent/BR112013002472B1/pt active IP Right Grant
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2017
- 2017-12-05 US US15/832,416 patent/US20180094364A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
RU2013109414A (ru) | 2014-09-10 |
JP6066088B2 (ja) | 2017-01-25 |
ES2462215T5 (es) | 2017-09-27 |
EP2601333A1 (de) | 2013-06-12 |
EP2601333B1 (de) | 2014-03-26 |
US20130171450A1 (en) | 2013-07-04 |
RU2569088C2 (ru) | 2015-11-20 |
PT2601333E (pt) | 2014-05-02 |
KR101916650B1 (ko) | 2018-11-08 |
JP2013533395A (ja) | 2013-08-22 |
CN107338546A (zh) | 2017-11-10 |
ES2462215T3 (es) | 2014-05-22 |
BR112013002472A2 (pt) | 2016-05-24 |
BR112013002472B1 (pt) | 2020-10-27 |
US20180094364A1 (en) | 2018-04-05 |
WO2012017034A1 (de) | 2012-02-09 |
EP2601333B2 (de) | 2017-06-28 |
CN103097594A (zh) | 2013-05-08 |
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