KR910009944B1 - 폴리에스터 염색사의 신축성 부여방법 - Google Patents
폴리에스터 염색사의 신축성 부여방법 Download PDFInfo
- Publication number
- KR910009944B1 KR910009944B1 KR1019890015903A KR890015903A KR910009944B1 KR 910009944 B1 KR910009944 B1 KR 910009944B1 KR 1019890015903 A KR1019890015903 A KR 1019890015903A KR 890015903 A KR890015903 A KR 890015903A KR 910009944 B1 KR910009944 B1 KR 910009944B1
- Authority
- KR
- South Korea
- Prior art keywords
- polyester
- yarn
- dyeing
- cheese
- shrinkable
- 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
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
Description
Claims (1)
- 신축성 폴리에스터 염색사를 제조함에 있어서, 사의 T/M을 D.T.Y 제조시 보다 10-30% 강연하여 200-230℃의 고온에서 권취과급율을 20-50%로 높게하여 경도 0-10이하의 치이즈를 만들어 침염한 후 치이즈를 돌려가며 리와인딩함으로써 섬유 수축율이 10-50%가 되도록 함을 특징으로 하는 폴리에스터 염색사의 신축성 부여방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019890015903A KR910009944B1 (ko) | 1989-11-02 | 1989-11-02 | 폴리에스터 염색사의 신축성 부여방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019890015903A KR910009944B1 (ko) | 1989-11-02 | 1989-11-02 | 폴리에스터 염색사의 신축성 부여방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR910009987A KR910009987A (ko) | 1991-06-28 |
KR910009944B1 true KR910009944B1 (ko) | 1991-12-06 |
Family
ID=19291303
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019890015903A KR910009944B1 (ko) | 1989-11-02 | 1989-11-02 | 폴리에스터 염색사의 신축성 부여방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR910009944B1 (ko) |
-
1989
- 1989-11-02 KR KR1019890015903A patent/KR910009944B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR910009987A (ko) | 1991-06-28 |
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