KR870000935B1 - 폴리에스테르 무연(無撚) 분섬용사의 제조방법 - Google Patents
폴리에스테르 무연(無撚) 분섬용사의 제조방법 Download PDFInfo
- Publication number
- KR870000935B1 KR870000935B1 KR1019850003646A KR850003646A KR870000935B1 KR 870000935 B1 KR870000935 B1 KR 870000935B1 KR 1019850003646 A KR1019850003646 A KR 1019850003646A KR 850003646 A KR850003646 A KR 850003646A KR 870000935 B1 KR870000935 B1 KR 870000935B1
- Authority
- KR
- South Korea
- Prior art keywords
- yarn
- polyester
- water
- spinning
- manufacturing
- 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.)
- Expired
Links
Images
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
- D02J1/18—Separating or spreading
-
- 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
- D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
- D01D10/02—Heat treatment
-
- 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
- D01D5/096—Humidity control, or oiling, of 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
- D01D5/08—Melt spinning methods
- D01D5/098—Melt spinning methods with simultaneous stretching
-
- 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
- D02J1/225—Mechanical characteristics of stretching apparatus
-
- 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
- D02J13/00—Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass
- D02J13/005—Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass by contact with at least one rotating roll
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical Treatment Of Fibers During Manufacturing Processes (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Artificial Filaments (AREA)
Abstract
Description
Claims (1)
- 열가소성 폴리에스테르 용융방사시켜서 분섬용 필라멘트사를 제조함에 있어서, 구금(1)으로부터 폴리에스테르(2)를 토출시켜 이를 고화한 후 오일링(Oiling)시키되 전후에 방사가이드(4, 6)가 위치된 오일로울러(5)를 이용하여 점도가 1내지 5CTS인 비함수유제(非含水油劑)를 미연신사 단위무게당 0.3내지 1.5%가량 되게 부착시켜 오일링 시킨 다음, 연신 열처리 로울러(9)를 사용하여 직접 연신후에 3000m/min이상의 귄취속도로 드럼당 7내지 10kg정도가 되게 귄취함을 특징으로 하는 폴리에스테르 무연분섬용사를 제조하는 방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019850003646A KR870000935B1 (ko) | 1985-05-28 | 1985-05-28 | 폴리에스테르 무연(無撚) 분섬용사의 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019850003646A KR870000935B1 (ko) | 1985-05-28 | 1985-05-28 | 폴리에스테르 무연(無撚) 분섬용사의 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR860009165A KR860009165A (ko) | 1986-12-20 |
KR870000935B1 true KR870000935B1 (ko) | 1987-05-11 |
Family
ID=19241098
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019850003646A Expired KR870000935B1 (ko) | 1985-05-28 | 1985-05-28 | 폴리에스테르 무연(無撚) 분섬용사의 제조방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR870000935B1 (ko) |
-
1985
- 1985-05-28 KR KR1019850003646A patent/KR870000935B1/ko not_active Expired
Also Published As
Publication number | Publication date |
---|---|
KR860009165A (ko) | 1986-12-20 |
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