KR970074006A - Anti-counterfeiting Thermal Transfer Ribbon - Google Patents

Anti-counterfeiting Thermal Transfer Ribbon Download PDF

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Publication number
KR970074006A
KR970074006A KR1019960018445A KR19960018445A KR970074006A KR 970074006 A KR970074006 A KR 970074006A KR 1019960018445 A KR1019960018445 A KR 1019960018445A KR 19960018445 A KR19960018445 A KR 19960018445A KR 970074006 A KR970074006 A KR 970074006A
Authority
KR
South Korea
Prior art keywords
thermal transfer
ribbon
fluorescent
counterfeiting
resin
Prior art date
Application number
KR1019960018445A
Other languages
Korean (ko)
Other versions
KR0184352B1 (en
Inventor
이기택
김성웅
Original Assignee
구형우
한솔제지 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 구형우, 한솔제지 주식회사 filed Critical 구형우
Priority to KR1019960018445A priority Critical patent/KR0184352B1/en
Publication of KR970074006A publication Critical patent/KR970074006A/en
Application granted granted Critical
Publication of KR0184352B1 publication Critical patent/KR0184352B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J31/00—Ink ribbons; Renovating or testing ink ribbons
    • B41J31/05—Ink ribbons having coatings other than impression-material coatings
    • B41J31/06—Ink ribbons having coatings other than impression-material coatings the coatings being directly on the base material, i.e. below impression transfer material; Ink ribbons having base material impregnated with material other than impression material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J31/00—Ink ribbons; Renovating or testing ink ribbons
    • B41J31/05—Ink ribbons having coatings other than impression-material coatings
    • B41J31/08—Ink ribbons having coatings other than impression-material coatings the coatings being superimposed on impression-transfer material

Abstract

본 발명은 위조장지용 열전사 보호리본에 관한 것으로서, 더욱 상세하게는 신분증의 제작과정에서 승화형 감열전사 기록용 잉크리본의 화상표면에 사용되는 열전사 보호리본을 제조할 형광색재가 함유된 투명한 형광문양층을 별도로 형성시켜 구성하므로써 확실한 위조 및 변조방지기능을 갖는 신분증의 제조가 가능토록 개선된 위조방지용 열전사 보호리본에 관한 것이다.The present invention relates to a thermal transfer protective ribbon for forgery paper, and more particularly, a transparent fluorescent pattern containing a fluorescent color material to prepare a thermal transfer protective ribbon used for the image surface of an ink ribbon for sublimation type thermal transfer recording in the process of identification card production. The present invention relates to an improved anti-counterfeiting thermal transfer ribbon which enables the manufacture of identification cards having a reliable forgery and tamper-proof function by forming layers separately.

Description

위조방지용 열전사 보호리본Anti-counterfeiting Thermal Transfer Ribbon

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

첨부도면은 본 발명에 따른 형광문양층을 갖는 위조방지용 열전사 보호리본의 일구현예에 대한 단면구조를 나타낸 도면이다.The accompanying drawings show a cross-sectional structure of an embodiment of an anti-counterfeiting thermal transfer protective ribbon having a fluorescent pattern layer according to the present invention.

Claims (4)

기재필름에 이형층, 투명보호수지층 및 접착층이 차례로 적층되어 있는 열전사 보호리본에 있어서, 상기 접착층상에 형광색재가 함유되어 있는 투명한 형광문양층이 부가되어 형성된 것을 특징으로 하는 위조방지용 열전사 보호리본.A thermal transfer protective ribbon in which a release layer, a transparent protective resin layer, and an adhesive layer are sequentially laminated on a base film, wherein a transparent fluorescent pattern layer containing a fluorescent color material is added to the adhesive layer. ribbon. 제1항에 있어서, 상기 형광문양층은 자외선 영역의 빛을 조사했을 때 밝은 형광을 방출할 수 있고, 유기용제에 용해 또는 분산될 수 있는 형광염료 또는 형광 안료 중에서 선택된 형광색재와 아크릴 수지, 염화비닐 수지, 염화비닐과 비닐아세테이트의 공중합 수지 중에서 선택된 수지로 이루어진 것임을 특징으로 하는 위조방지용 열전사 보호리본.According to claim 1, wherein the fluorescent pattern layer may emit bright fluorescence when irradiated with light in the ultraviolet region, and the fluorescent color material and acrylic resin, chloride selected from fluorescent dyes or fluorescent pigments that can be dissolved or dispersed in an organic solvent. Anti-counterfeiting thermal transfer protective ribbon, characterized in that consisting of a resin selected from a vinyl resin, a copolymer resin of vinyl chloride and vinyl acetate. 제1항에 있어서, 상기 형광색재는 형광문양층 전체 조성에 대하여 0.1 내지 20중량%로 첨가 혼합되어 있는 것을 특징으로 하는 위조방지용 열전사 보호리본.The anti-counterfeiting heat transfer protective ribbon according to claim 1, wherein the fluorescent color material is added and mixed at 0.1 to 20% by weight based on the total composition of the fluorescent pattern layer. 제1항에 기재된 형광문양층을 갖는 위조방지용 열전사 보호리본을 승화형 감열전사 방식을 이용하여 제작된 신분증명카드의 화상표면에 적용하는 것을 특징으로 하는 위조방지용 열전사 보호리본의 사용방법.A method of using an anti-counterfeiting thermal transfer protective ribbon, comprising applying the anti-counterfeiting thermal transfer protective ribbon according to claim 1 to an image surface of an identification card manufactured using a sublimation thermal transfer method. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019960018445A 1996-05-29 1996-05-29 Anti-falsification heat transfer protection ribbon KR0184352B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960018445A KR0184352B1 (en) 1996-05-29 1996-05-29 Anti-falsification heat transfer protection ribbon

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960018445A KR0184352B1 (en) 1996-05-29 1996-05-29 Anti-falsification heat transfer protection ribbon

Publications (2)

Publication Number Publication Date
KR970074006A true KR970074006A (en) 1997-12-10
KR0184352B1 KR0184352B1 (en) 1999-05-15

Family

ID=19460047

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960018445A KR0184352B1 (en) 1996-05-29 1996-05-29 Anti-falsification heat transfer protection ribbon

Country Status (1)

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KR (1) KR0184352B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100448998B1 (en) * 2001-12-31 2004-09-16 주식회사 대원 에스씨엔 Thin film used for photo transfer printer with dye sublimation ribbon, preparing method thereof, and security film using the same
KR100467048B1 (en) * 2002-07-29 2005-01-24 주식회사 대원 에스씨엔 Color ribbon for the prevention of counterfeiting by photo-transfering, preparing method thereof, and security film using the same

Also Published As

Publication number Publication date
KR0184352B1 (en) 1999-05-15

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