JPS6461527A - Covered yarn - Google Patents
Covered yarnInfo
- 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
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.
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)
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)
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 |
-
1987
- 1987-08-26 JP JP21384187A patent/JPS6461527A/en active Pending
Patent Citations (2)
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)
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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