JPS6461527A - Covered yarn - Google Patents

Covered yarn

Info

Publication number
JPS6461527A
JPS6461527A JP21384187A JP21384187A JPS6461527A JP S6461527 A JPS6461527 A JP S6461527A JP 21384187 A JP21384187 A JP 21384187A JP 21384187 A JP21384187 A JP 21384187A JP S6461527 A JPS6461527 A JP S6461527A
Authority
JP
Japan
Prior art keywords
yarn
fashion
molecular weight
carbon fiber
covered
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP21384187A
Other languages
Japanese (ja)
Inventor
Takayoshi Fujita
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyobo Co Ltd
Original Assignee
Toyobo Co Ltd
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 Toyobo Co Ltd filed Critical Toyobo Co Ltd
Priority to JP21384187A priority Critical patent/JPS6461527A/en
Publication of JPS6461527A publication Critical patent/JPS6461527A/en
Pending legal-status Critical Current

Links

Landscapes

  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

PURPOSE: To obtain a high-strength, high-modulus covered yarn easy to handle in the processes after rewound, by winding, coil-fashion, a sheath yarn consisting of ultrahigh-molecular weight polyethylene fiber around a twistless carbon fiber multifilament yarn arranged in a straight-line fashion. CONSTITUTION: This covered yarn is obtained by winding, coil-fashion, a sheath yarn consisting of an ultrahigh-molecular weight polyethylene multifilament yarn 2 with a molecular weight of >=1000,000 around a core yarn i.e., a substantially twistless carbon fiber multifilament yarn 1 arranged in a straight-line fashion. This covered yarn thus obtained is easy to handle in the processes after rewound, with the carbon fiber substantially retaining its high mechanical strength and high modulus and the sheath yarn holding its sufficient mechanical strength even when chafed against a guide or the like.
JP21384187A 1987-08-26 1987-08-26 Covered yarn Pending JPS6461527A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21384187A JPS6461527A (en) 1987-08-26 1987-08-26 Covered yarn

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21384187A JPS6461527A (en) 1987-08-26 1987-08-26 Covered yarn

Publications (1)

Publication Number Publication Date
JPS6461527A true JPS6461527A (en) 1989-03-08

Family

ID=16645911

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21384187A Pending JPS6461527A (en) 1987-08-26 1987-08-26 Covered yarn

Country Status (1)

Country Link
JP (1) JPS6461527A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009027615A2 (en) * 2007-08-30 2009-03-05 Ritm Hybrid thread and method for making same
FR2920787A1 (en) * 2007-09-12 2009-03-13 Ritm Soc Par Actions Simplifie Hybrid thread for manufacturing e.g. technical fabric, has two groups of elementary threads assembled by direct cabling method, where one group comprises high-tenacity threads arranged in pot of direct cabling pin
US7677023B2 (en) 2004-08-10 2010-03-16 Toho Tenax Europe Gmbh Cabled carbon-fiber thread
CN102505324A (en) * 2011-09-27 2012-06-20 东华大学 Wave-absorbing warp knitted fabric of carbon filament covering yarn chaining elastic structure and application of wave-absorbing warp knitted fabric

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59216912A (en) * 1983-05-20 1984-12-07 Toyobo Co Ltd Production of polyethylene fiber having high strength and modulus of elasticity
JPS60162823A (en) * 1984-01-31 1985-08-24 旭化成株式会社 Composite yarn

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59216912A (en) * 1983-05-20 1984-12-07 Toyobo Co Ltd Production of polyethylene fiber having high strength and modulus of elasticity
JPS60162823A (en) * 1984-01-31 1985-08-24 旭化成株式会社 Composite yarn

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7677023B2 (en) 2004-08-10 2010-03-16 Toho Tenax Europe Gmbh Cabled carbon-fiber thread
WO2009027615A2 (en) * 2007-08-30 2009-03-05 Ritm Hybrid thread and method for making same
WO2009027615A3 (en) * 2007-08-30 2009-04-23 Ritm Hybrid thread and method for making same
FR2920787A1 (en) * 2007-09-12 2009-03-13 Ritm Soc Par Actions Simplifie Hybrid thread for manufacturing e.g. technical fabric, has two groups of elementary threads assembled by direct cabling method, where one group comprises high-tenacity threads arranged in pot of direct cabling pin
CN102505324A (en) * 2011-09-27 2012-06-20 东华大学 Wave-absorbing warp knitted fabric of carbon filament covering yarn chaining elastic structure and application of wave-absorbing warp knitted fabric

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