KR930013368A - 워터마크를 부착시킨 위조방지용 종이 및 그 제조방법 - Google Patents
워터마크를 부착시킨 위조방지용 종이 및 그 제조방법 Download PDFInfo
- Publication number
- KR930013368A KR930013368A KR1019910024927A KR910024927A KR930013368A KR 930013368 A KR930013368 A KR 930013368A KR 1019910024927 A KR1019910024927 A KR 1019910024927A KR 910024927 A KR910024927 A KR 910024927A KR 930013368 A KR930013368 A KR 930013368A
- Authority
- KR
- South Korea
- Prior art keywords
- paper
- watermark
- counterfeiting
- forming
- manufacturing
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims 3
- 238000007789 sealing Methods 0.000 claims description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims 3
- 239000000835 fiber Substances 0.000 claims 2
- 229910052709 silver Inorganic materials 0.000 claims 2
- 239000004332 silver Substances 0.000 claims 2
- 238000000034 method Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/44—Watermarking devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
- B44C1/22—Removing surface-material, e.g. by engraving, by etching
Landscapes
- Paper (AREA)
Abstract
Description
Claims (6)
- 초지기에 의해 초지되는 지필(1)을 성형하기 위한 장치와는 별도로 지료탱크(6), 망체(7) 그리고 쿠칭로울러(8)로 구성된 장치를 병설하되 망체(7)에는 워터마크 성형을 위한 요철부(71)를 형성시키고 요철부(71)이외의 부분을 씰링부재(72)로 씰링하여 초지하므로서 워터마크(5)부분만이 초지성형되게 하여 이를 지필(1)과 합체시켜 제지함을 특징으로 하는 워터마크를 부착시킨 위조방지용 종이의 제조방법.
- 제 1 항에 있어서, 망체(7)에 의하여 형성되는 워터마크(5)부분에 합체되는 지필은 워터마크(5)의 상면에 접하여지는 지필(1)과 그 이면에 접하여 지는 지필(11)로 구성시킴을 특징으로 하는 워터마크를 부착시킨 위조방지용 종이의 제조방법.
- 제 1 항 또는 제 2 항에 있어서, 워터마크(5)를 형성시키기 위한 자료탱크(6)에 가시적 또는 비가시적인 형광을 염착시킨 단섬유인 은사(10)를 혼입시키는 것을 특징으로 하는 워터마크를 부착시킨 위조방지용 종이의 제조방법.
- 초지기에 의해 초지되는 지필(1)상에 별도의 워터마크(5)부분이 합체되어 형성된 것을 특징으로 하는 워터마크를 부착시킨 위조방지용 종이.
- 제 4 항에 있어서, 워터마크(5)부분에 합체되는 지필이 워터마크(5)를 사이에 두고 표리양면에 부착된 것임을 특징으로 하는 워터마크를 부착시킨 위조방지용 종이.
- 제 4 항 또는 제 5 항에 있어서, 워터마크(5)에 은사(10)가 혼입된 것임을 특징으로 하는 워터마크를 부착시킨 위조방지용 종이.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019910024927A KR950000078B1 (ko) | 1991-12-28 | 1991-12-28 | 워터마크를 부착시킨 위조방지용 종이 및 그 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019910024927A KR950000078B1 (ko) | 1991-12-28 | 1991-12-28 | 워터마크를 부착시킨 위조방지용 종이 및 그 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930013368A true KR930013368A (ko) | 1993-07-21 |
KR950000078B1 KR950000078B1 (ko) | 1995-01-09 |
Family
ID=19326490
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019910024927A KR950000078B1 (ko) | 1991-12-28 | 1991-12-28 | 워터마크를 부착시킨 위조방지용 종이 및 그 제조방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR950000078B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100750646B1 (ko) * | 2006-03-20 | 2007-08-20 | 한국조폐공사 | 은화가 삽입된 보안용지 제조장치 및 이를 이용한 보안용지제조방법 |
-
1991
- 1991-12-28 KR KR1019910024927A patent/KR950000078B1/ko not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100750646B1 (ko) * | 2006-03-20 | 2007-08-20 | 한국조폐공사 | 은화가 삽입된 보안용지 제조장치 및 이를 이용한 보안용지제조방법 |
Also Published As
Publication number | Publication date |
---|---|
KR950000078B1 (ko) | 1995-01-09 |
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