KR0173397B1 - 이수축 혼섬사의 제조방법 - Google Patents
이수축 혼섬사의 제조방법 Download PDFInfo
- Publication number
- KR0173397B1 KR0173397B1 KR1019960029928A KR19960029928A KR0173397B1 KR 0173397 B1 KR0173397 B1 KR 0173397B1 KR 1019960029928 A KR1019960029928 A KR 1019960029928A KR 19960029928 A KR19960029928 A KR 19960029928A KR 0173397 B1 KR0173397 B1 KR 0173397B1
- Authority
- KR
- South Korea
- Prior art keywords
- yarn
- shrinkage
- low
- yarns
- polyesters
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 14
- 229920000728 polyester Polymers 0.000 claims abstract description 12
- 238000004519 manufacturing process Methods 0.000 claims abstract description 7
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 14
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 claims description 6
- -1 2hydroxyethoxy Chemical group 0.000 claims description 4
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 claims description 4
- 238000007334 copolymerization reaction Methods 0.000 claims description 4
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 4
- 238000009987 spinning Methods 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 claims 2
- 238000012986 modification Methods 0.000 claims 1
- 230000004048 modification Effects 0.000 claims 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims 1
- 239000001294 propane Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 238000012216 screening Methods 0.000 abstract description 5
- 239000002759 woven fabric Substances 0.000 abstract 1
- 238000004043 dyeing Methods 0.000 description 15
- 239000004744 fabric Substances 0.000 description 10
- 238000002156 mixing Methods 0.000 description 5
- 239000000835 fiber Substances 0.000 description 3
- YIFFAEJYCUTZAO-UHFFFAOYSA-N 2-(4-propylphenoxy)ethanol Chemical compound CCCC1=CC=C(OCCO)C=C1 YIFFAEJYCUTZAO-UHFFFAOYSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 239000003607 modifier Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 230000001953 sensory effect Effects 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000009998 heat setting Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
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
- 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)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
Description
Claims (3)
- 고수축사와 저수축사를 공기 교락하여 혼섬사를 제조함에 있어서, 하기식 (Ⅰ), (Ⅱ)를 만족하는 것을 특징으로 하는 이수축혼섬 폴리에스터 필라멘트사의 제조방법.
- 제1항에 있어서, 고수축사는 테레프탈산과 에틸렌 글리콜을 주성분으로 하고 공중합 개질로서 이소프탈산을 전 산성분의 3~7몰%, 2-2'비스[4-(2히드록시 에톡시)페닐]프로판을 전 글리콜 성분의 3~7몰% 공중합한 것을 특징으로 하는 이수축 혼섬사 폴리에스터 필라멘트사의 제조방법.
- 제1항에 있어서, 저수축사는 5,000~7,000m/분의 속도로 방사한 것임을 특징으로 하는 이수축혼섬 폴리에스터 필라멘트사의 제조방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960029928A KR0173397B1 (ko) | 1996-07-24 | 1996-07-24 | 이수축 혼섬사의 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960029928A KR0173397B1 (ko) | 1996-07-24 | 1996-07-24 | 이수축 혼섬사의 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR980009563A KR980009563A (ko) | 1998-04-30 |
KR0173397B1 true KR0173397B1 (ko) | 1999-02-18 |
Family
ID=19467259
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960029928A KR0173397B1 (ko) | 1996-07-24 | 1996-07-24 | 이수축 혼섬사의 제조방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0173397B1 (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 |
-
1996
- 1996-07-24 KR KR1019960029928A patent/KR0173397B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR980009563A (ko) | 1998-04-30 |
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