JPS5516930A - Multifilament yarn - Google Patents

Multifilament yarn

Info

Publication number
JPS5516930A
JPS5516930A JP8747278A JP8747278A JPS5516930A JP S5516930 A JPS5516930 A JP S5516930A JP 8747278 A JP8747278 A JP 8747278A JP 8747278 A JP8747278 A JP 8747278A JP S5516930 A JPS5516930 A JP S5516930A
Authority
JP
Japan
Prior art keywords
yarn
fine
filaments
multifilament yarn
coarse
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
JP8747278A
Other languages
Japanese (ja)
Other versions
JPS5911692B2 (en
Inventor
Takao Negishi
Kazuo Tomiita
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.)
Toray Industries Inc
Original Assignee
Toray Industries 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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP8747278A priority Critical patent/JPS5911692B2/en
Priority to GB7835038A priority patent/GB2016363B/en
Priority to CA310,345A priority patent/CA1101178A/en
Priority to US05/940,437 priority patent/US4258542A/en
Priority to DE19782839856 priority patent/DE2839856A1/en
Priority to IT27670/78A priority patent/IT1098606B/en
Priority to SU782666251A priority patent/SU1324589A3/en
Publication of JPS5516930A publication Critical patent/JPS5516930A/en
Priority to CA357,286A priority patent/CA1107474A/en
Priority to US06/196,916 priority patent/US4341068A/en
Priority to US06/198,603 priority patent/US4342189A/en
Publication of JPS5911692B2 publication Critical patent/JPS5911692B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

PURPOSE: A multifilament yarn in which 9 number of filaments having different properties from each other and thickness varying in the lengthwise direction are distributed under special conditions to form a yarn with apparently uniform thickness, which is subjected to false twisting for forming fluffs to give a spun-like yarn.
CONSTITUTION: A multifilament yarn of polyester, which consists of filaments of uneven thickness in the lengthwise direction, having fine and coarce parts, in which the distribution of the filament in the cross section are separated into 15W70% of the coarse group and 85W30% of fine group, the number of fine or coarse parts is over 300 per 10 cm length of the filament and the number of fine or coarse filaments on a cross section is near the average. Such multifilament yarn is produced by bringing an undrawn and bended yarn into contact with a high friction body in the drawing zone at a temperature below the glass transition point of the polymer.
COPYRIGHT: (C)1980,JPO&Japio
JP8747278A 1978-03-13 1978-07-18 multifilament yarn Expired JPS5911692B2 (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP8747278A JPS5911692B2 (en) 1978-07-18 1978-07-18 multifilament yarn
GB7835038A GB2016363B (en) 1978-03-13 1978-08-30 Bundle of fibrous elements method and apparatus for producing thereof
CA310,345A CA1101178A (en) 1978-03-13 1978-08-30 Bundle of fibrous elements, method and apparatus for producing thereof
US05/940,437 US4258542A (en) 1978-03-13 1978-09-07 Bundle of fibrous elements
DE19782839856 DE2839856A1 (en) 1978-03-13 1978-09-13 FIBER BUNDLES FROM FIBER ELEMENTS AND METHOD AND DEVICE FOR THEIR PRODUCTION
IT27670/78A IT1098606B (en) 1978-03-13 1978-09-14 PERFECTED PACKAGE OF FIBROUS ELEMENTS, PROCEDURE AND DEVICE FOR ITS PRODUCTION
SU782666251A SU1324589A3 (en) 1978-07-18 1978-09-15 Fibrous bundle
CA357,286A CA1107474A (en) 1978-03-13 1980-07-29 Apparatus for producing an improved bundle of fibrous elements
US06/196,916 US4341068A (en) 1978-03-13 1980-10-14 Method for producing an improved bundle of fibrous elements
US06/198,603 US4342189A (en) 1978-03-13 1980-10-20 Apparatus for producing a bundle of fibrous elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8747278A JPS5911692B2 (en) 1978-07-18 1978-07-18 multifilament yarn

Publications (2)

Publication Number Publication Date
JPS5516930A true JPS5516930A (en) 1980-02-06
JPS5911692B2 JPS5911692B2 (en) 1984-03-17

Family

ID=13915845

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8747278A Expired JPS5911692B2 (en) 1978-03-13 1978-07-18 multifilament yarn

Country Status (1)

Country Link
JP (1) JPS5911692B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62215418A (en) * 1986-03-14 1987-09-22 Daiwa Can Co Ltd Method of aligning cans having different diameter top and bottom parts, and device therefor
JPH03182415A (en) * 1989-12-08 1991-08-08 Yoshitaka Aoyama Parts feeder for parts with flange
US6086638A (en) * 1997-09-19 2000-07-11 Toray Industries, Inc. Method for dyeing a polyamide fabric in a grandrelle tone, and a dyed fabric obtained by said method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5942190U (en) * 1982-09-10 1984-03-19 旭松凍豆腐株式会社 Instant combination soup

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62215418A (en) * 1986-03-14 1987-09-22 Daiwa Can Co Ltd Method of aligning cans having different diameter top and bottom parts, and device therefor
JPH03182415A (en) * 1989-12-08 1991-08-08 Yoshitaka Aoyama Parts feeder for parts with flange
US6086638A (en) * 1997-09-19 2000-07-11 Toray Industries, Inc. Method for dyeing a polyamide fabric in a grandrelle tone, and a dyed fabric obtained by said method

Also Published As

Publication number Publication date
JPS5911692B2 (en) 1984-03-17

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