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KR950018706A - Manufacturing method of polyester posture yarn having two-tone effect - Google Patents

Manufacturing method of polyester posture yarn having two-tone effect Download PDF

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Publication number
KR950018706A
KR950018706A KR1019930028699A KR930028699A KR950018706A KR 950018706 A KR950018706 A KR 950018706A KR 1019930028699 A KR1019930028699 A KR 1019930028699A KR 930028699 A KR930028699 A KR 930028699A KR 950018706 A KR950018706 A KR 950018706A
Authority
KR
South Korea
Prior art keywords
yarn
spinning
polyester
tone effect
spinnerets
Prior art date
Application number
KR1019930028699A
Other languages
Korean (ko)
Inventor
장동호
정진태
Original Assignee
배도
동양폴리에스터 주식회사
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 배도, 동양폴리에스터 주식회사 filed Critical 배도
Priority to KR1019930028699A priority Critical patent/KR950018706A/en
Publication of KR950018706A publication Critical patent/KR950018706A/en

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Abstract

본 발명은 폴리에스터 태세사의 제조방법으로 투톤효과를 갖는 의료용 폴리에스터 원사를 제조함에 있어서, 방사시 방사구금내 상이한 규격을 갖는 방사단구금의 수(방사구금 상이도, N)가 다음식에 의하며In the present invention, in the manufacture of a medical polyester yarn having a two-tone effect by the method of producing a polyester posture yarn, the number of spinnerets with different specifications in the spinneret during spinning (radiation differentiation, N) is based on the following equation

180 ×≤ N ≤260 × 180 × ≤ N ≤ 260 ×

통상 36필라멘트 방사속도 1,300m/min 방사시는 5종류 ~7종류이고, 방사속도 2200m/min의 방사시는 3종류~4종류이며, 방사단구금의 규격의 변화도가 기준 구금경(0.20mm)의 ±15 - 25%이내인 방사구금을 이용하여 미연신사를 제조하는 것을 특징으로 하는 폴리에스터 태세사의 제조방법이며 그를 이용한 투톤효과가 우수하고 고급의류 용도에 적합하다.Normally, the filament spinning speed is 1,300m / min for 5 ~ 7 types of spinning, the spinning speed 2200m / min for spinning is 3 ~ 4 types. It is a manufacturing method of polyester posture yarn, characterized in that undrawn yarn is manufactured using spinnerets within ± 15-25%. The two-tone effect is excellent and it is suitable for high-end clothing.

Description

투톤효과를 갖는 폴리에스터 태세사의 제조방법Manufacturing method of polyester posture yarn having two-tone effect

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (2)

투톤효과를 갖는 의료용 폴리에스터 원사를 제조함에 있어서, 방사시 방사구금내 상이한 규격을 갖는 방사단구금의 수(방사구금 상이도, N)가 다음식에 의하며In the manufacture of medical polyester yarn having a two-tone effect, the number of spinnerets with different specifications in the spinneret during spinning (radiation differentiation, N) is given by the following equation. 180 ×≤ N ≤260 × 180 × ≤ N ≤ 260 × 통상 36필라멘트 방사속도 1,300m/min 방사시는 5종류 ~7종류이고, 방사속도 2200m/min의 방사시는 3종류~4종류이며, 방사단구금의 규격의 변화도가 기준 구금경(0.20mm)의 ±15 - 25%이내인 방사구금을 이용하여 미연신사를 제조하는 것을 특징으로 하는 폴리에스터 태세사의 제조방법.Normally, the filament spinning speed is 1,300m / min for 5 ~ 7 types of spinning, the spinning speed 2200m / min for spinning is 3 ~ 4 types. A method of manufacturing polyester posture yarn, characterized in that non-drawn yarn is produced using spinnerets within ± 15-25%. 1항의 폴리에스터 미연신사를 이용하여 연신배율을 모사의 자연연신구간의 75-80%의 수준으로 연신하고, 예열온도를 Tg - 10℃ 온도로 하여 열고정온도를 결정화 온도(Tcc)로 하여 연신하는 것을 특징으로 한 투톤 효과가 우수하고, 방사연신작업성이 우수한 폴리에스터 태세사의 제조방법.Using the polyester unstretched yarn of paragraph 1, the draw ratio is stretched to the level of 75-80% of the natural drawing section of the wool, and the preheating temperature is Tg-10 ° C, and the heat setting temperature is the crystallization temperature (Tcc). It is excellent in two-tone effect, characterized in that the production method of the polyester posture yarn excellent in the radial stretching work. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930028699A 1993-12-21 1993-12-21 Manufacturing method of polyester posture yarn having two-tone effect KR950018706A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930028699A KR950018706A (en) 1993-12-21 1993-12-21 Manufacturing method of polyester posture yarn having two-tone effect

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930028699A KR950018706A (en) 1993-12-21 1993-12-21 Manufacturing method of polyester posture yarn having two-tone effect

Publications (1)

Publication Number Publication Date
KR950018706A true KR950018706A (en) 1995-07-22

Family

ID=66851133

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930028699A KR950018706A (en) 1993-12-21 1993-12-21 Manufacturing method of polyester posture yarn having two-tone effect

Country Status (1)

Country Link
KR (1) KR950018706A (en)

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