KR950014383A - Manufacturing method of polyester shrink shrink blended yarn - Google Patents
Manufacturing method of polyester shrink shrink blended yarn Download PDFInfo
- Publication number
- KR950014383A KR950014383A KR1019930024921A KR930024921A KR950014383A KR 950014383 A KR950014383 A KR 950014383A KR 1019930024921 A KR1019930024921 A KR 1019930024921A KR 930024921 A KR930024921 A KR 930024921A KR 950014383 A KR950014383 A KR 950014383A
- Authority
- KR
- South Korea
- Prior art keywords
- blended yarn
- shrink
- polyester
- yarns
- present
- 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
- D01D5/084—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
- D01D5/08—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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Artificial Filaments (AREA)
Abstract
본 발명은 폴리에스터 이수축혼섬사를 1단계공정으로 제조하는 방법임.The present invention is a method for producing a polyester biaxially blended yarn in a one step process.
종래의 경우는 수축율이 다르게 제조한 2종의 원사를 합사, 권취하는 3단계공정으로 제조하였으므로 제조비용과 공정관리가 복잡하였다. 본 발명은 방출된 사조를 열처리구간에서 한쪽은 낮은온도(상온∼130oC)로, 또 한쪽은 높은 온도(140∼180oC)로 열처리한 다음 합사, 연신 및 권취함을 특징으로 한다.In the conventional case, the manufacturing cost and the process management were complicated because the yarn was manufactured in a three-step process of weaving and winding two kinds of yarns having different shrinkage rates. The present invention is characterized in that the yarns are annealed, stretched, and wound at a low temperature (at room temperature to 130 ° C.), and at one side at a high temperature (140 to 180 ° C.) in the heat treatment section.
본 발명은 열처리온도만을 달리한 2종의 사를 합사, 연신하는 1단계공정만으로 매우 간단하게 폴리에스터 이수축혼섬사를 제조할 수 있다.According to the present invention, a polyester biaxially blended yarn can be produced very simply by only one step of incorporating and stretching two kinds of yarns having different heat treatment temperatures.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명의 제조공정 개략도.1 is a manufacturing process schematic diagram of the present invention.
제2도(a)는 두 개의 가열실을 가진 본 발명에 사용되는 가열통의 횡 단면도.2 (a) is a transverse cross-sectional view of a heating vessel used in the present invention having two heating chambers.
제2도(b)는 본 발명에 사용되는 가열통의 측면도.Figure 2 (b) is a side view of the heating vessel used in the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 방사블럭 2 : 가열통1: radiation block 2: heating tube
2a : 튜브 A,B : 가열실2a: tube A, B: heating chamber
3 : 방사유제급유장치 4 : 접속가이드3: spinning oil lubrication device 4: connection guide
5 : 제1고뎃롤러 6 : 제2고뎃롤러5: 1st goth roller 6: 2nd goth roller
Y : 사조Y: movement
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930024921A KR0132399B1 (en) | 1993-11-22 | 1993-11-22 | Process for manufacturing a polyester mixed yarn made by high and low shrinkage fiber |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930024921A KR0132399B1 (en) | 1993-11-22 | 1993-11-22 | Process for manufacturing a polyester mixed yarn made by high and low shrinkage fiber |
Publications (2)
Publication Number | Publication Date |
---|---|
KR950014383A true KR950014383A (en) | 1995-06-16 |
KR0132399B1 KR0132399B1 (en) | 1998-04-16 |
Family
ID=19368663
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019930024921A KR0132399B1 (en) | 1993-11-22 | 1993-11-22 | Process for manufacturing a polyester mixed yarn made by high and low shrinkage fiber |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0132399B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR970015812A (en) * | 1995-09-11 | 1997-04-28 | 다구찌 에이이찌 | Composite processing yarn, manufacturing method of composite processing, knitting fabric using composite processing and manufacturing apparatus of composite processing |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100519859B1 (en) * | 1998-09-15 | 2005-11-25 | 주식회사 새 한 | Manufacturing method of polyester biaxial blended yarn |
KR20030021967A (en) * | 2001-09-10 | 2003-03-15 | 한국섬유개발연구원 | Method and Apparatus for producing twisted composite yarn with different tones |
KR20030038877A (en) * | 2001-11-07 | 2003-05-17 | 박희섭 | Manufacturing method and device for polyester different shrinking mixing yarn |
-
1993
- 1993-11-22 KR KR1019930024921A patent/KR0132399B1/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR970015812A (en) * | 1995-09-11 | 1997-04-28 | 다구찌 에이이찌 | Composite processing yarn, manufacturing method of composite processing, knitting fabric using composite processing and manufacturing apparatus of composite processing |
Also Published As
Publication number | Publication date |
---|---|
KR0132399B1 (en) | 1998-04-16 |
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