KR910003163A - Manufacturing method of polyamide multifilament yarn - Google Patents
Manufacturing method of polyamide multifilament yarn Download PDFInfo
- Publication number
- KR910003163A KR910003163A KR1019890010087A KR890010087A KR910003163A KR 910003163 A KR910003163 A KR 910003163A KR 1019890010087 A KR1019890010087 A KR 1019890010087A KR 890010087 A KR890010087 A KR 890010087A KR 910003163 A KR910003163 A KR 910003163A
- Authority
- KR
- South Korea
- Prior art keywords
- polyamide multifilament
- multifilament yarn
- manufacturing
- stretching
- temperature
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
- D01D5/098—Melt spinning methods with simultaneous stretching
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
- D01D5/084—Heating filaments, threads or the like, leaving the spinnerettes
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/12—Stretch-spinning methods
- D01D5/16—Stretch-spinning methods using rollers, or like mechanical devices, e.g. snubbing pins
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Artificial Filaments (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
내용 없음.No 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 |
---|---|---|---|
KR1019890010087A KR920003133B1 (en) | 1989-07-15 | 1989-07-15 | Manufacturing process of polyamide multi filament yarn |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019890010087A KR920003133B1 (en) | 1989-07-15 | 1989-07-15 | Manufacturing process of polyamide multi filament yarn |
Publications (2)
Publication Number | Publication Date |
---|---|
KR910003163A true KR910003163A (en) | 1991-02-27 |
KR920003133B1 KR920003133B1 (en) | 1992-04-20 |
Family
ID=19288142
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019890010087A KR920003133B1 (en) | 1989-07-15 | 1989-07-15 | Manufacturing process of polyamide multi filament yarn |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR920003133B1 (en) |
-
1989
- 1989-07-15 KR KR1019890010087A patent/KR920003133B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR920003133B1 (en) | 1992-04-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E601 | Decision to refuse application | ||
E902 | Notification of reason for refusal | ||
J2X1 | Appeal (before the patent court) |
Free format text: APPEAL AGAINST DECISION TO DECLINE REFUSAL |
|
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 19970313 Year of fee payment: 6 |
|
LAPS | Lapse due to unpaid annual fee |