JPS5795306A - Applying method of oiling agent in spinning at high speed - Google Patents

Applying method of oiling agent in spinning at high speed

Info

Publication number
JPS5795306A
JPS5795306A JP16965380A JP16965380A JPS5795306A JP S5795306 A JPS5795306 A JP S5795306A JP 16965380 A JP16965380 A JP 16965380A JP 16965380 A JP16965380 A JP 16965380A JP S5795306 A JPS5795306 A JP S5795306A
Authority
JP
Japan
Prior art keywords
multifilaments
roller
oiling
oiling agent
electrode
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
JP16965380A
Other languages
Japanese (ja)
Inventor
Akihiro Oba
Hiroyuki Nagai
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.)
Teijin Ltd
Original Assignee
Teijin 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 Teijin Ltd filed Critical Teijin Ltd
Priority to JP16965380A priority Critical patent/JPS5795306A/en
Publication of JPS5795306A publication Critical patent/JPS5795306A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To eliminate the unevenness of oil pickup and increase the amount of an oiling agent to be applied, by applying a specific voltage to synthetic multifilaments with an electrode provided after an oiling roller, and opening the multifilaments to stabilize the contact between the multifilaments and the roller.
CONSTITUTION: An electrode 3, preferably a rod-like or platy electrode, made of an electrically conductive ceramic, and having the abrasion resistance, elongating in the direction at a right angle to the running direction multifilaments is provided after an oiling roller 1, and a voltage of 2W15kV, preferably 5W8kV, is applied thereto. Synthetic multifilaments (Y), e.g. a polyester, are melt spun, and an oiling agent is applied to the multifilaments (Y) on the roller 1. The multifilaments (Y) are then taken off at a speed ≥2,500m/min. At that time, the multifilaments (Y) are opened by the charging with static electricity to stabilize and make the contact conditions with the roller 1 uniform.
EFFECT: Improved draw-false twisting property and greatly reduced fluffs, broken fibers, etc.
COPYRIGHT: (C)1982,JPO&Japio
JP16965380A 1980-12-03 1980-12-03 Applying method of oiling agent in spinning at high speed Pending JPS5795306A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16965380A JPS5795306A (en) 1980-12-03 1980-12-03 Applying method of oiling agent in spinning at high speed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16965380A JPS5795306A (en) 1980-12-03 1980-12-03 Applying method of oiling agent in spinning at high speed

Publications (1)

Publication Number Publication Date
JPS5795306A true JPS5795306A (en) 1982-06-14

Family

ID=15890450

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16965380A Pending JPS5795306A (en) 1980-12-03 1980-12-03 Applying method of oiling agent in spinning at high speed

Country Status (1)

Country Link
JP (1) JPS5795306A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5988913A (en) * 1982-07-02 1984-05-23 Toray Ind Inc Method for direct spinning and drawing of polyester yarn
JP2016511334A (en) * 2013-02-21 2016-04-14 エーリコン テクスティル ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフトＯｅｒｌｉｋｏｎ Ｔｅｘｔｉｌｅ ＧｍｂＨ ＆ Ｃｏ． ＫＧ Method and apparatus for melt spinning and drawing a plurality of multifilament yarns
CN111962170A (en) * 2020-08-21 2020-11-20 广州粤科塑胶科技有限公司 Preparation process of polyester fiber material

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5988913A (en) * 1982-07-02 1984-05-23 Toray Ind Inc Method for direct spinning and drawing of polyester yarn
JP2016511334A (en) * 2013-02-21 2016-04-14 エーリコン テクスティル ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフトＯｅｒｌｉｋｏｎ Ｔｅｘｔｉｌｅ ＧｍｂＨ ＆ Ｃｏ． ＫＧ Method and apparatus for melt spinning and drawing a plurality of multifilament yarns
CN111962170A (en) * 2020-08-21 2020-11-20 广州粤科塑胶科技有限公司 Preparation process of polyester fiber material
CN111962170B (en) * 2020-08-21 2021-07-13 江苏恒宇纺织集团有限公司 Preparation process of polyester fiber material

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