JPS6452833A - Production of tip twisted like false twisted processed yarn - Google Patents
Production of tip twisted like false twisted processed yarnInfo
- Publication number
- JPS6452833A JPS6452833A JP20056687A JP20056687A JPS6452833A JP S6452833 A JPS6452833 A JP S6452833A JP 20056687 A JP20056687 A JP 20056687A JP 20056687 A JP20056687 A JP 20056687A JP S6452833 A JPS6452833 A JP S6452833A
- Authority
- JP
- Japan
- Prior art keywords
- interlace
- yarn
- false
- twisted
- imparted
- 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 efficiently produce the subject textured yarn while omitting complexity by imparting interlace in a specific interlace pin count to a polyester multifilament having each value within specific ranges of birefringence and difference of birefringences between single fibers, and subjecting the multifilament with the imparted interlace to a draw-false twist texturing. CONSTITUTION: Interlace of 3-30 counts/m interlace pin count is imparted to a polyester multifilament yarn 1 having >=0.08 birefringence (Δn), and <=0.01 difference of the birefringences between single fibers by using an air-jetting nozzle 3 for interlacing. The multifilament yarn with the imparted interlace is drawn between delivery rollers 4, 8 and simultaneously subjected to false twisting by a false twist-imparting device 7, and the false twisted yarn is subjected to heat set and temperature regulation by a heater 5 and a cooling plate 6 to provide the objective false twist yarn.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20056687A JPS6452833A (en) | 1987-08-10 | 1987-08-10 | Production of tip twisted like false twisted processed yarn |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20056687A JPS6452833A (en) | 1987-08-10 | 1987-08-10 | Production of tip twisted like false twisted processed yarn |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6452833A true JPS6452833A (en) | 1989-02-28 |
Family
ID=16426452
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP20056687A Pending JPS6452833A (en) | 1987-08-10 | 1987-08-10 | Production of tip twisted like false twisted processed yarn |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6452833A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0441758A (en) * | 1990-06-07 | 1992-02-12 | Nichias Corp | Production of blanket made of alumina fiber |
-
1987
- 1987-08-10 JP JP20056687A patent/JPS6452833A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0441758A (en) * | 1990-06-07 | 1992-02-12 | Nichias Corp | Production of blanket made of alumina fiber |
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