JPS5324422A - Production of chippy fibrous materials of polyester staple fibers - Google Patents
Production of chippy fibrous materials of polyester staple fibersInfo
- Publication number
- JPS5324422A JPS5324422A JP9895976A JP9895976A JPS5324422A JP S5324422 A JPS5324422 A JP S5324422A JP 9895976 A JP9895976 A JP 9895976A JP 9895976 A JP9895976 A JP 9895976A JP S5324422 A JPS5324422 A JP S5324422A
- Authority
- JP
- Japan
- Prior art keywords
- chippy
- fibrous materials
- production
- staple fibers
- polyester staple
- 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)
- Preliminary Treatment Of Fibers (AREA)
Abstract
PURPOSE: To make it possible to obtain a uniform lap when fed to mixing and blowing processes, by crimping a tow after drawing and heat-treating under specific conditions to give chippy fibrous materials having a relatively large density, and relatively small width and thickness.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9895976A JPS5324422A (en) | 1976-08-19 | 1976-08-19 | Production of chippy fibrous materials of polyester staple fibers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9895976A JPS5324422A (en) | 1976-08-19 | 1976-08-19 | Production of chippy fibrous materials of polyester staple fibers |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5324422A true JPS5324422A (en) | 1978-03-07 |
Family
ID=14233606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9895976A Pending JPS5324422A (en) | 1976-08-19 | 1976-08-19 | Production of chippy fibrous materials of polyester staple fibers |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5324422A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5750968A (en) * | 1980-09-16 | 1982-03-25 | Otsuka Pharmaceut Co Ltd | Carboxylic acid amide derivative |
JP2012518725A (en) * | 2009-02-23 | 2012-08-16 | ローディア アセトウ ゲーエムベーハー | Method for manufacturing a plurality of fiber strips in parallel and apparatus for carrying out the method |
-
1976
- 1976-08-19 JP JP9895976A patent/JPS5324422A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5750968A (en) * | 1980-09-16 | 1982-03-25 | Otsuka Pharmaceut Co Ltd | Carboxylic acid amide derivative |
JPH0248551B2 (en) * | 1980-09-16 | 1990-10-25 | Otsuka Pharma Co Ltd | |
JP2012518725A (en) * | 2009-02-23 | 2012-08-16 | ローディア アセトウ ゲーエムベーハー | Method for manufacturing a plurality of fiber strips in parallel and apparatus for carrying out the method |
US8769785B2 (en) | 2009-02-23 | 2014-07-08 | Rhodia Acetow Gmbh | Method for producing multiple fibre strips in parallel and apparatus for executing said method |
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