BR112013007409A2 - polyester fiber and its method of preparation - Google Patents

polyester fiber and its method of preparation

Info

Publication number
BR112013007409A2
BR112013007409A2 BR112013007409A BR112013007409A BR112013007409A2 BR 112013007409 A2 BR112013007409 A2 BR 112013007409A2 BR 112013007409 A BR112013007409 A BR 112013007409A BR 112013007409 A BR112013007409 A BR 112013007409A BR 112013007409 A2 BR112013007409 A2 BR 112013007409A2
Authority
BR
Brazil
Prior art keywords
polyester fiber
elongation
preparation
maximum load
recovered
Prior art date
Application number
BR112013007409A
Other languages
Portuguese (pt)
Inventor
Byoung-Wook An
Gi-Woong Kim
Sang-Mok Lee
Young-Jo Kim
Young-Soo Lee
Original Assignee
Kolon Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kolon Inc filed Critical Kolon Inc
Publication of BR112013007409A2 publication Critical patent/BR112013007409A2/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/02—Ropes built-up from fibrous or filamentary material, e.g. of vegetable origin, of animal origin, regenerated cellulose, plastics
    • D07B1/025—Ropes built-up from fibrous or filamentary material, e.g. of vegetable origin, of animal origin, regenerated cellulose, plastics comprising high modulus, or high tenacity, polymer filaments or fibres, e.g. liquid-crystal polymers
    • 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
    • D01D5/12—Stretch-spinning methods
    • D01D5/16—Stretch-spinning methods using rollers, or like mechanical devices, e.g. snubbing pins
    • 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
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/005—Synthetic yarns or filaments
    • D04H3/009—Condensation or reaction polymers
    • D04H3/011—Polyesters
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • D04H3/07—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments otherwise than in a plane, e.g. in a tubular way
    • D04H3/077—Stick, rod or solid cylinder shaped
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2205/00—Rope or cable materials
    • D07B2205/20—Organic high polymers
    • D07B2205/2039—Polyesters
    • D07B2205/2042—High performance polyesters, e.g. Vectran
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2401/00—Aspects related to the problem to be solved or advantage
    • D07B2401/20—Aspects related to the problem to be solved or advantage related to ropes or cables
    • D07B2401/2005—Elongation or elasticity
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2501/00—Application field
    • D07B2501/20—Application field related to ropes or cables
    • D07B2501/2061—Ship moorings

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Ropes Or Cables (AREA)
  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

fibra de poliéster e seu método de preparo. a presente invenção refere-se a uma fibra de poliéster de elevada resistência e elevado alongamento sendo utilizada para ancoragem, amarração ou reboque de um navio. particularmente, a presente invenção se refere a uma fibra de poliéster em que a razão de trabalho recuperado no alongamento correspondente a 10% da carga máxima medida à temperatura ambiente é de 70 % ou mais, a razão de trabalho recuperado no alongamento correspondente a 20% da carga máxima é de 50% ou mais, e a razão de trabalho recuperado no alongamento correspondente a 30% da carga máxima é de 40% ou mais, um seu método de preparo, e uma corda de fibra de poliéster incluindo a fibra. uma vez qua a fibra de poliéster da presente invenção tem resistência e alongamento susficientes e assegura propriedades mecânicas superiores incluindo os filamentos com alta resistência, alto alongamento e elevada razão de trabalho recuperado, torna-se possível preparar a corda que pode minimizar a quebra da fibra, pode melhorar visivelmente o desempenho de absorção de choque, e pode garantir vida superior e estabilidade suficiente da corda, mesmo se houver uma alteração do ambiente externo, como mar agitado e a severa rotação de um navio..polyester fiber and its method of preparation. The present invention relates to a high strength, high stretch polyester fiber being used for anchoring, mooring or towing a ship. In particular, the present invention relates to a polyester fiber in which the elongation work rate corresponding to 10% of the maximum load measured at room temperature is 70% or more, the elongate work rate recovered to 20%. the maximum load is 50% or more, and the working ratio recovered at elongation corresponding to 30% of the maximum load is 40% or more, a method of preparation thereof, and a polyester fiber rope including fiber. Since the polyester fiber of the present invention has sufficient strength and elongation and ensures superior mechanical properties including the filaments with high strength, high elongation and high recovered working ratio, it is possible to prepare the rope which can minimize fiber breakage. , can noticeably improve shock-absorbing performance, and can ensure superior rope life and sufficient stability, even if there is a change in the external environment, such as rough seas and severe ship rotation.

BR112013007409A 2010-09-30 2011-09-30 polyester fiber and its method of preparation BR112013007409A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020100095358A KR101414224B1 (en) 2010-09-30 2010-09-30 Polyester fiber and preparation method thereof
PCT/KR2011/007264 WO2012044119A2 (en) 2010-09-30 2011-09-30 Polyester fiber and method for producing same

Publications (1)

Publication Number Publication Date
BR112013007409A2 true BR112013007409A2 (en) 2016-07-12

Family

ID=45893697

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013007409A BR112013007409A2 (en) 2010-09-30 2011-09-30 polyester fiber and its method of preparation

Country Status (7)

Country Link
US (1) US20130172516A1 (en)
EP (1) EP2623649A4 (en)
JP (1) JP2013542336A (en)
KR (1) KR101414224B1 (en)
CN (1) CN103154337B (en)
BR (1) BR112013007409A2 (en)
WO (1) WO2012044119A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020531710A (en) * 2017-09-22 2020-11-05 コーロン インダストリーズ インク High-strength polyethylene terephthalate yarn and its manufacturing method
KR20210105077A (en) 2020-02-18 2021-08-26 효성첨단소재 주식회사 Polyethylene terephthalate fiber for seat belt having improved uv resistance and its manufacturing method

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4195052A (en) * 1976-10-26 1980-03-25 Celanese Corporation Production of improved polyester filaments of high strength possessing an unusually stable internal structure
IN167096B (en) * 1985-04-04 1990-09-01 Akzo Nv
JPH076143B2 (en) * 1988-01-07 1995-01-30 帝人株式会社 Polyester rope
JP2682131B2 (en) * 1989-04-25 1997-11-26 東洋紡績株式会社 High toughness polyester fiber and method for producing the same
JPH0376810A (en) * 1989-08-15 1991-04-02 Teijin Ltd Polyester finer having high toughness and low shrinkage and its production
JP3180524B2 (en) * 1993-09-20 2001-06-25 東レ株式会社 Base fabric for airbag
US6652964B1 (en) 1997-08-18 2003-11-25 Asahi Kasei Kabushiki Kaisha Polyester fiber and fabric prepared therefrom
JPH11172526A (en) 1997-11-26 1999-06-29 Asahi Chem Ind Co Ltd Polyester fiber having low thermal stress and spinning thereof
US6228488B1 (en) 1998-05-22 2001-05-08 Alliedsignal Inc. Process for making load limiting yarn
US6329053B2 (en) * 1999-07-28 2001-12-11 Kolon Industries, Inc. Polyester multifilamentary yarn for tire cords, dipped cord and production thereof
TW477837B (en) * 1999-11-18 2002-03-01 Toray Industries Polyester yarn and process for producing the same
JP3520848B2 (en) 1999-11-18 2004-04-19 東レ株式会社 Polyester yarn and method for producing the same
JP4320928B2 (en) * 2000-06-28 2009-08-26 東レ株式会社 High-strength polyester fiber and method for producing the same
JP4826011B2 (en) * 2000-11-24 2011-11-30 東レ株式会社 Polyester fiber and method for producing the same
JP2002227038A (en) * 2001-01-30 2002-08-14 Toyobo Co Ltd Polyester tensile strength material
JP2003129337A (en) * 2001-10-19 2003-05-08 Asahi Kasei Corp Polytrimethylene terephthalate fiber and method for producing the same
JP4024093B2 (en) * 2002-07-08 2007-12-19 帝人ファイバー株式会社 Shock absorbing fiber rope
JP4791844B2 (en) * 2006-02-15 2011-10-12 帝人ファイバー株式会社 Polyester fiber
KR100779936B1 (en) * 2006-04-14 2007-11-28 주식회사 효성 Polyethyleneterephthalate filament with high tenacity for industrial use

Also Published As

Publication number Publication date
EP2623649A2 (en) 2013-08-07
CN103154337A (en) 2013-06-12
US20130172516A1 (en) 2013-07-04
KR101414224B1 (en) 2014-07-02
KR20120033695A (en) 2012-04-09
WO2012044119A3 (en) 2012-06-28
WO2012044119A2 (en) 2012-04-05
JP2013542336A (en) 2013-11-21
CN103154337B (en) 2016-05-04
EP2623649A4 (en) 2014-06-11

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]