KR920018267A - Manufacturing method of polyester fiber - Google Patents
Manufacturing method of polyester fiber Download PDFInfo
- Publication number
- KR920018267A KR920018267A KR1019910003837A KR910003837A KR920018267A KR 920018267 A KR920018267 A KR 920018267A KR 1019910003837 A KR1019910003837 A KR 1019910003837A KR 910003837 A KR910003837 A KR 910003837A KR 920018267 A KR920018267 A KR 920018267A
- Authority
- KR
- South Korea
- Prior art keywords
- manufacturing
- polyester fiber
- heat treatment
- roller
- followed
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
- D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
- D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
Abstract
내용 없음No content
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019910003837A KR930003946B1 (en) | 1991-03-11 | 1991-03-11 | Process for manufacturing a polyester fiber |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019910003837A KR930003946B1 (en) | 1991-03-11 | 1991-03-11 | Process for manufacturing a polyester fiber |
Publications (2)
Publication Number | Publication Date |
---|---|
KR920018267A true KR920018267A (en) | 1992-10-21 |
KR930003946B1 KR930003946B1 (en) | 1993-05-17 |
Family
ID=19311952
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019910003837A KR930003946B1 (en) | 1991-03-11 | 1991-03-11 | Process for manufacturing a polyester fiber |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR930003946B1 (en) |
-
1991
- 1991-03-11 KR KR1019910003837A patent/KR930003946B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR930003946B1 (en) | 1993-05-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
G160 | Decision to publish patent application | ||
O035 | Opposition [patent]: request for opposition | ||
E701 | Decision to grant or registration of patent right | ||
O073 | Decision to grant registration after opposition [patent]: decision to grant registration | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20030313 Year of fee payment: 11 |
|
LAPS | Lapse due to unpaid annual fee |