JPS6433228A - Composite yarn having three-layer structure and its production - Google Patents

Composite yarn having three-layer structure and its production

Info

Publication number
JPS6433228A
JPS6433228A JP18636587A JP18636587A JPS6433228A JP S6433228 A JPS6433228 A JP S6433228A JP 18636587 A JP18636587 A JP 18636587A JP 18636587 A JP18636587 A JP 18636587A JP S6433228 A JPS6433228 A JP S6433228A
Authority
JP
Japan
Prior art keywords
fiber
fed
guide
layer structure
fibers
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.)
Granted
Application number
JP18636587A
Other languages
Japanese (ja)
Other versions
JPH0248657B2 (en
Inventor
Junzo Hirata
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.)
KANEBO MENSHI KK
Kanebo Ltd
Original Assignee
KANEBO MENSHI KK
Kanebo 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 KANEBO MENSHI KK, Kanebo Ltd filed Critical KANEBO MENSHI KK
Priority to JP18636587A priority Critical patent/JPH0248657B2/en
Publication of JPS6433228A publication Critical patent/JPS6433228A/en
Publication of JPH0248657B2 publication Critical patent/JPH0248657B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To obtain a composite yarn having three layer structure, excellent in dyeing property and processability by covering a metallic fiber with an aromatic polyamide fiber and further covering the fiber with a natural fiber and/or a chemical or synthetic fiber without naked part. CONSTITUTION: Staple of an aromatic polyamide fiber is fed as a fiber 2 for intermediate layer from a drawing mechanism 4 for roving to a guide 7 for joining and single wire, filament yarn or spun yarn of metallic fiber such as stainless steel fiber is fed as a core fiber 1 from a core fiber guide 9 to the guide 7 for joining to join both fibers 1 and 2 and then, introduced into a pair of drums 10 of absorptive twisting type open end spinning apparatus. Further, staple of natural fiber and/or chemical or synthetic fiber is fed as a fiber 3 for outer layer from a drawing mechanism 11 to these fibers in the spinning apparatus to cover these fibers therewith. The objective composite yarn having three layer structure, in which abrasion strength of an outermost layer and an intermediate layer are each >=20 and >=40 when measured according to JIS L-10957.10.1 A method is obtained thereby.
JP18636587A 1987-07-24 1987-07-24 SANSOKOZONOFUKUGOSHIOYOBISONOSEIZOHOHO Expired - Lifetime JPH0248657B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18636587A JPH0248657B2 (en) 1987-07-24 1987-07-24 SANSOKOZONOFUKUGOSHIOYOBISONOSEIZOHOHO

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18636587A JPH0248657B2 (en) 1987-07-24 1987-07-24 SANSOKOZONOFUKUGOSHIOYOBISONOSEIZOHOHO

Publications (2)

Publication Number Publication Date
JPS6433228A true JPS6433228A (en) 1989-02-03
JPH0248657B2 JPH0248657B2 (en) 1990-10-25

Family

ID=16187103

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18636587A Expired - Lifetime JPH0248657B2 (en) 1987-07-24 1987-07-24 SANSOKOZONOFUKUGOSHIOYOBISONOSEIZOHOHO

Country Status (1)

Country Link
JP (1) JPH0248657B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58128184A (en) * 1982-01-25 1983-07-30 Mitsubishi Rayon Co Ltd Removing method for traces of organic material in water
JPS58163490A (en) * 1982-03-23 1983-09-28 Mitsubishi Rayon Co Ltd Method and apparatus for purification of water
JPH02244907A (en) * 1989-03-17 1990-09-28 Matsushita Electric Works Ltd Photocoupling relay circuit
US5617713A (en) * 1988-06-13 1997-04-08 Nsp Sicherheits-Produkte Gmbh Yarn having metallic fibers and an electromagnetic shield fabric made therefrom

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58128184A (en) * 1982-01-25 1983-07-30 Mitsubishi Rayon Co Ltd Removing method for traces of organic material in water
JPS58163490A (en) * 1982-03-23 1983-09-28 Mitsubishi Rayon Co Ltd Method and apparatus for purification of water
US5617713A (en) * 1988-06-13 1997-04-08 Nsp Sicherheits-Produkte Gmbh Yarn having metallic fibers and an electromagnetic shield fabric made therefrom
JPH02244907A (en) * 1989-03-17 1990-09-28 Matsushita Electric Works Ltd Photocoupling relay circuit

Also Published As

Publication number Publication date
JPH0248657B2 (en) 1990-10-25

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