KR950007815B1 - 드레이프성이 우수한 이수축 혼섬사의 제조방법 - Google Patents
드레이프성이 우수한 이수축 혼섬사의 제조방법 Download PDFInfo
- Publication number
- KR950007815B1 KR950007815B1 KR1019930005258A KR930005258A KR950007815B1 KR 950007815 B1 KR950007815 B1 KR 950007815B1 KR 1019930005258 A KR1019930005258 A KR 1019930005258A KR 930005258 A KR930005258 A KR 930005258A KR 950007815 B1 KR950007815 B1 KR 950007815B1
- Authority
- KR
- South Korea
- Prior art keywords
- yarn
- specific gravity
- shrinkage
- polyester
- adjusted
- 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 - Fee Related
Links
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/18—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by combining fibres, filaments, or yarns, having different shrinkage characteristics
-
- 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
- D01D5/098—Melt spinning methods with simultaneous stretching
-
- 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
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
-
- 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
- D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/16—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
- D02G3/04—Blended or other yarns or threads containing components made from different materials
- D02G3/045—Blended or other yarns or threads containing components made from different materials all components being made from artificial or synthetic material
-
- 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
- D02J1/08—Interlacing constituent filaments without breakage thereof, e.g. by use of turbulent air streams
-
- 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)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Thermal Sciences (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Artificial Filaments (AREA)
Abstract
Description
Claims (4)
- 이소프탈릭에시드 첨가제과 비스페놀 A형에 에틸렌옥사이드 또는 프로필렌옥사이드를 부가시킨 유기중간체의 물성저하방지제를 첨가하여 제조한 중합체로부터 얻은 고수축 개질 폴리에스테르 반연신사와 세라믹의 첨가제를 가하여 제조한 중합체로부터 얻은 고비중 개질 폴리에스테르 반연신사를 연신하고 180~190℃의 온도에서 열처리후 장력하에서 공기교락처리함을 특징으로 하는 드레이프성이 우수한 폴리에스테르 이수축 혼섬사의 제조방법.
- 제 1항에 있어서, 공급되는 반연신사의 장력을 2~15g으로, 공기교락 처리시 미터당 인터레이스 갯수가 70개~100개로 조절함을 특징으로 하는 폴리에스테르 이수축 혼섬사의 제조방법.
- 제 1항에 있어서, 혼섬사의 열수축율이 20%~25%임을 특징으로 하는 이수축 혼섬사의 제조방법.
- 제 1항에 있어서, 고수축사와 고비중사의 방사온도를 270~280℃로, 방사속도는 1250m/min~1500m/min로 조절함을 특징으로 하는 이수축 혼섬사의 제조방법.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019930005258A KR950007815B1 (ko) | 1993-03-31 | 1993-03-31 | 드레이프성이 우수한 이수축 혼섬사의 제조방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019930005258A KR950007815B1 (ko) | 1993-03-31 | 1993-03-31 | 드레이프성이 우수한 이수축 혼섬사의 제조방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR940021777A KR940021777A (ko) | 1994-10-19 |
| KR950007815B1 true KR950007815B1 (ko) | 1995-07-20 |
Family
ID=19353188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019930005258A Expired - Fee Related KR950007815B1 (ko) | 1993-03-31 | 1993-03-31 | 드레이프성이 우수한 이수축 혼섬사의 제조방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR950007815B1 (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100458985B1 (ko) * | 1997-09-12 | 2005-06-13 | 주식회사 휴비스 | 드레이프성이 우수한 이수축 혼섬사의 제조방법 |
-
1993
- 1993-03-31 KR KR1019930005258A patent/KR950007815B1/ko not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR940021777A (ko) | 1994-10-19 |
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