KR960013836B1 - A method of producing counterfeit prevented paper and method thereof - Google Patents

A method of producing counterfeit prevented paper and method thereof Download PDF

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Publication number
KR960013836B1
KR960013836B1 KR1019930008517A KR930008517A KR960013836B1 KR 960013836 B1 KR960013836 B1 KR 960013836B1 KR 1019930008517 A KR1019930008517 A KR 1019930008517A KR 930008517 A KR930008517 A KR 930008517A KR 960013836 B1 KR960013836 B1 KR 960013836B1
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South Korea
Prior art keywords
paper
dyeing
colors
counterfeiting
color
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KR1019930008517A
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Korean (ko)
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김종규
최홍렬
송영국
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한국조폐공사
황원오
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Publication of KR960013836B1 publication Critical patent/KR960013836B1/en

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Abstract

The antifalsification paper is produced by the steps of: carrying out dye exhaustion to a fiber yarn(1) having a denier of 10-30 as a security thread(4,5,6) at regular intervals in the isolated condition from the air by isolation region(2,3) of about 2-5 mm wide, and then subjecting the fiber(3) to move as much as expected distance from the isolation region(2,3), followed by doing the dye exhaustion again to undyed-exhaustion part of the fiber yarn to give two colors or more.

Description

색동은사를 혼가한 위조방지용지 및 그 제조방법Anti-counterfeit paper mixed with colored copper and its manufacturing method

제1도는 본 발명의 위조방지용지의 확대 설명도.1 is an enlarged explanatory view of the anti-counterfeiting paper of the present invention.

제2도는 섬유에 염착을 하는 공정의 일실시예의 설명도.2 is an explanatory view of one embodiment of a process for dyeing fibers.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 섬유사 2,3 : 차단부1: Fiber yarn 2,3: Blocking part

본 발명은 색동은사를 혼가한 위조방지용지 및 그 제조방법에 관한 것이다.The present invention relates to an anti-counterfeiting paper mixed with color copper silver and a manufacturing method thereof.

은행권, 수표, 증권류 기타 유가증권 등의 용지로 사용되는 종이는 위조 방지를 위한 여러 가지 수단을 포함하고 있는 것이 보통이다. 이러한 위조방지 수단중 본 발명은 짧게 자른 은사(Security Thread)를 혼가 하여서 된 위조방지용지에 관한 것이다.Paper used as paper for banknotes, checks, securities and other securities typically contains a number of means to prevent counterfeiting. Among these anti-counterfeiting means, the present invention relates to an anti-counterfeiting paper made by confusing short-cut gifts (Security Thread).

유가증권 용지 등에는 일본국 공개특허공고 평2-293500호에서 보는 바와 같이 나이론사 또는 레이욘사와 같은 합성섬유나 천연섬유에 가시적 염료 또는 비가시적 형광염료를 염착하고 이를 3-6mm 정도로 절단하여 단섬유 즉, 은사를 제조하고 이를 지료에 혼가하여 초지하므로서 일반 종이와의 감별을 용이케 하여 위조 방지 효과를 증진하여 왔다. 그러나 이와 같은 은사는 그 색상이 단조로운 결점이 있으며 또한 그 기술이 일반화 되어 위조방지 기능이 둔화되고 있는 실정이다. 그리고 한국 특허공개 제89-4031호는 다색상으로 염착된 테이프상의 은선을 삽입한 위조방지 요지를 제공하고 있으나, 이는 그 폭이 0.5 내지 2mm나 되는 테이프상의 것으로, 현재 통용되고 있는 10,000원권 지폐에 세로 방향으로 설치된 은선에 관한 것이어서 이는 은사에 관한 본 발명의 기술과는 상이한 것이어서 참고될 바 아니다.On securities papers, as shown in Japanese Patent Application Laid-open No. Hei 2-293500, a visible dye or an invisible fluorescent dye is dyed to synthetic fibers or natural fibers such as nylon yarn or rayon yarn, and cut into 3-6 mm. Fiber, ie, silver yarn is manufactured and mixed with paper, thereby making it easier to distinguish from ordinary paper, thereby improving the anti-counterfeiting effect. However, such a gift has a drawback that the color is monotonous, and the technology is generalized, and the anti-counterfeiting function is slowed down. And Korean Patent Publication No. 89-4031 provides an anti-counterfeiting point of inserting a silver wire on a multi-color dye-stained tape, which is 0.5 to 2 mm wide in tape form and is currently used for 10,000 won bills. It is related to the silver wire installed in the longitudinal direction, which is different from the technology of the present invention regarding the gift and is not referred to.

본 발명은 은사를 2색 이상의 색상이 색동을 이루게, 마디마디 염착하고 이를 지료에 투입하고 제지하므로서, 종래의 단색 은사와는 달리, 그 제조를 곤란하게 하고 또 식별을 용이하게 하여, 은사가 새로운 위조 방지 기능을 갖도록 한 것이다.The present invention, unlike the conventional single-colored gifts, by the dyeing of the nodes so that two or more colors of the color of the color is colored, added and restrained in the material, making the production difficult and easy to identify, the gift is forged new It has a prevention function.

본 발명은 10-30데니어의 미세 굵기 섬유를 대략 2-5mm 정도의 폭으로 일정간격을 남겨놓고 나머지를 차단한 채, 일차 염착을 하고 건조시킨 다음, 차단한 부분을 개방하고 이미 염착된 부분은 이를 차단하여 이에 다른 색상을 염착하므로서 섬유에 두가지 이상의 색상이 염착되게 하며, 이와 같이 두가지 이상의 색상이 염착된 섬유를 3-6mm 정도의 길이로 절단하여 단위 섬유사(은사)에 두가지 이상의 색상이 현출되게하여 색동을 이루게 하고, 두가지 이상의 색상이 현출된 은사를 지료와 함께 초지하여 본 발명의 위조방지 용지를 제조한다.In the present invention, the 10-30 denier fine-grained fibers with a width of about 2-5mm, leaving a certain interval and blocking the rest, the primary dyeing and drying, then the blocking portion is opened and the already dyed portion is By blocking and dyeing different colors to the dye, two or more colors are dyed to the fiber. Thus, two or more colors are dyed to cut into fibers of about 3-6 mm in length so that two or more colors appear in the unit fiber yarn (gifts). To achieve color copper, and to produce the anti-counterfeiting paper of the present invention by papermaking the gifts with two or more colors appeared with the paper.

이와 같은 본 발명을 첨부된 도면에 의하여 설명하면 다음과 같다.Referring to the present invention as described above is as follows.

제2도에 도시된 바와 같이 10-30데니어의 섬유사(1)를 2-5mm 정도 폭의 차단부(2,3)로 일정간격으로 외기와의 접촉을 차단한 상태에서 1차 염착을 한후, 1차 염착이 완료되면 섬유사(1)를 소기의 거리만큼 이동시키어 미염착 부분을 다른 색상으로 염착시킨다. 이와 같은 차단부(2,3)의 이동 및 재염착은 2-3회 수행됨이 바람직하며 염착 부위가 다른 색상의 염착 부위와 겹치게 하여 색의 혼합이 이루어지게 할 수도 있다.As shown in FIG. 2, after the primary dyeing is performed in a state where 10-30 denier fiber yarns 1 are blocked with contact with the outside air at regular intervals by the blocking portions 2 and 3 having a width of about 2-5 mm. , When the primary dyeing is completed, the fiber yarn 1 is moved by a desired distance to dye the undyed portion in a different color. Such movement and re-deposition of the blocking parts 2 and 3 is preferably performed 2-3 times, and the dyeing portion may overlap with the dyeing portion of another color to allow mixing of colors.

그리하여 색동과 같이 부분 부분이 서로 다른 색상으로 염착된 섬유사(1)를 3-6mm 정도의 크기로 절단하며 이와 같이 절단한 은사(4,5,6)를 지료에 혼가한 후 초지하므로서 제1도에 도시된 바와 같이 곳곳에 은사(4,5,6)가 현출되는 위조방지 용지를 얻을 수 있고, 이와 같은 본 발명의 위조방지 용지는 이에 혼입된 은사(4,5,6)가 색동가 같이 부분 부분이 서로 다른 색을 발하게 되어 위조방지 효과를 증진시킬 수 있게 되는 효과가 있다.Thus, the fiber yarn (1), which is partially dyed in different colors, such as color copper, is cut to a size of about 3-6 mm, and the cut yarns (4, 5, 6) thus cut are mixed with the paper and then paper-making. As shown in the figure, the anti-counterfeiting paper in which the gifts (4, 5, 6) are present in various places can be obtained, and the anti-counterfeiting paper of the present invention has the silver (4, 5, 6) incorporated therein, Part of the parts to give a different color has the effect of promoting the anti-counterfeiting effect.

Claims (2)

10-30데니어 정도의 섬유사를 염착하고 3-6mm 정도의 길이로 절단한 은사를 지료에 투입하여 초지하는 것에 있어서, 은사(4,5,6)는, 10-30데니어의 섬유사(1)를, 2-5mm 정도 폭의 차단부(2,3)에 의하여 일정간격으로 외기와의 접촉을 차단한 상태에서 염착을 한 후, 다시 섬유사(1)를 차단부(2,3)로부터 소기의 거리만큼 이동시키어 미염착 부분을 다른 색상으로 염착시키어 형성시켜서 된 것임을 특징으로 하는 위조방지 용지의 제조방법.In the case of dyeing 10-30 denier fiber yarns and cutting the silver yarn cut to a length of about 3-6 mm into a paper stock, the silver yarns (4, 5, 6) are 10-30 denier fiber yarns (1). ) Is dyed in a state in which contact with outside air is interrupted at a predetermined interval by the blocking portions 2 and 3 having a width of about 2-5 mm, and then the fiber yarn 1 is removed from the blocking portions 2 and 3 again. A method of manufacturing an anti-counterfeiting paper, characterized in that it is formed by dyeing an undyed portion in a different color by moving it by a desired distance. 10-30데니어 정도의 섬유사를 염착하고 3-6mm 정도의 길이로 절단한 은사를 지료에 투입하여 초지하여 제지하여서 된 것에 있어서, 은사가 2 이상의 색상이 색동을 이루며 염착된 것임을 특징으로 하는 위조방지 용지.It is made by dyeing 10-30 denier fiber yarns and cutting the length of 3-6mm lengths into paper and papermaking.The silver yarn is dyed with two or more colors in color. Resistant paper.
KR1019930008517A 1993-05-19 1993-05-19 A method of producing counterfeit prevented paper and method thereof KR960013836B1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050036386A (en) * 2003-10-16 2005-04-20 현대자동차주식회사 Outside rear view mirror mounting means for automobile
US10584430B2 (en) 2012-10-15 2020-03-10 Korea Institute Of Industrial Technology Security yarn containing multi-component spinning fiber and security product using the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050036386A (en) * 2003-10-16 2005-04-20 현대자동차주식회사 Outside rear view mirror mounting means for automobile
US10584430B2 (en) 2012-10-15 2020-03-10 Korea Institute Of Industrial Technology Security yarn containing multi-component spinning fiber and security product using the same

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