KR970065784A - High strength phosphorus irradiation, its manufacturing method and use - Google Patents

High strength phosphorus irradiation, its manufacturing method and use Download PDF

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Publication number
KR970065784A
KR970065784A KR1019970032365A KR19970032365A KR970065784A KR 970065784 A KR970065784 A KR 970065784A KR 1019970032365 A KR1019970032365 A KR 1019970032365A KR 19970032365 A KR19970032365 A KR 19970032365A KR 970065784 A KR970065784 A KR 970065784A
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KR
South Korea
Prior art keywords
nylon
coated
kevlar
aramid
carbon fiber
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Application number
KR1019970032365A
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Korean (ko)
Inventor
박용하
Original Assignee
박용하
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Publication date
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Priority to KR1019970032365A priority Critical patent/KR970065784A/en
Publication of KR970065784A publication Critical patent/KR970065784A/en

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Abstract

본 발명의 목적은 다용도으 끈으로서 활용할 수 있도록 한 고강도의 인조사와 그 제조방법을 제공함에 있다. 케블라(Kevlar), 아라미드 혹은 탄소섬유중에서 선택한 어느 하나의 심사(芯絲)의 표면부에는 소정의 두께로서 나일론 물질을 코팅한 것에 의해, 옥제품으로 만든 목걸이, 팔찌용 줄 이나 혹은 가야금 등의 악기용줄로서 사용할 수가 있는 강도가 우수한 인조사를 얻도록 한 것이다.An object of the present invention is to provide a high-intensity phosphorus irradiation and its manufacturing method that can be utilized as a versatile string. The surface of any screen selected from Kevlar, aramid or carbon fiber is coated with a nylon material with a predetermined thickness, thereby making an instrument such as a necklace, bracelet string or gayageum made of jade products. It is to obtain a phosphorus having excellent strength that can be used as a wire.

Description

고강도 인조사와 그 제조방법 및 용도High strength phosphorus irradiation, its manufacturing method and use

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (5)

케블라(Kevlar), 아라미드 혹은 탄소섬유중에서 선택한 어느 하나의 심사(芯絲); 및 상기 심사의 표면부에 소정의 두께로서 코팅한 나일론 물질을 포함하는 고강도 인조사.Screening of any one selected from Kevlar, aramid or carbon fiber; And a nylon material coated with a predetermined thickness on the surface portion of the screening. 케블라(Kevlar), 아라미드 혹은 탄소섬유중에서 선택한 어느 하나의 심사(芯絲)를 압출기의 방사구멍을 경유하도록 연속적으로 공급하는 단계; 상기 압출기의 내부로 투입하여 용융시킨 나일론 물질을 상기 심사가 관통하는 방사구멍측으로 방사하여 그 심사의 표면으로 나일론 물질을 코팅하는 단계; 상기 압출기로부터 배출되는 나일론 코팅사를 소정온도로서 냉각하는 단계; 및 냉각된 나일론 코팅상을 일정 단위로서 와인딩하는 단계를 포함하는 고강도 인조사의 제조방법.Continuously feeding any screening selected from Kevlar, aramid or carbon fiber through the spinneret of the extruder; Spinning the nylon material injected into the extruder to the side of the spin hole through which the screen passes, and coating the nylon material on the surface of the screen; Cooling the nylon coated yarn discharged from the extruder at a predetermined temperature; And winding the cooled nylon coated phase as a predetermined unit. 제2항에 있어서, 상기 냉각단계는 제1차 냉각부와 제2차 냉각부를 포함함을 특징으로 하는 고강도 인조사의 제조방법.The method of claim 2, wherein the cooling step comprises a primary cooling unit and a secondary cooling unit. 케블라(Kevlar), 아라미드 혹은 탄소섬유중에서 선택한 어느 하나의 심사(芯絲)의 표면부에 나일론 물질을 소정의 두께로 코팅한 나일론 코팅사를 옥 목걸이 및 팔찌 등의 줄로 사용하도록 한 용도.Use of nylon coated yarn coated with nylon material in a predetermined thickness on the surface of any screen selected from Kevlar, aramid or carbon fiber to be used for jade necklaces and bracelets. 제4항에 있어서, 상기 나일론 코팅사는 가야금 줄로서 사용하도록한 용도.5. Use according to claim 4, wherein the nylon coated yarn is to be used as a gayageum string. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019970032365A 1997-07-11 1997-07-11 High strength phosphorus irradiation, its manufacturing method and use KR970065784A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019970032365A KR970065784A (en) 1997-07-11 1997-07-11 High strength phosphorus irradiation, its manufacturing method and use

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019970032365A KR970065784A (en) 1997-07-11 1997-07-11 High strength phosphorus irradiation, its manufacturing method and use

Publications (1)

Publication Number Publication Date
KR970065784A true KR970065784A (en) 1997-10-13

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970032365A KR970065784A (en) 1997-07-11 1997-07-11 High strength phosphorus irradiation, its manufacturing method and use

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KR (1) KR970065784A (en)

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