KR20220022408A - Rolls that are easy to irradiate with ultraviolet rays and manufacturing method - Google Patents
Rolls that are easy to irradiate with ultraviolet rays and manufacturing method Download PDFInfo
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- KR20220022408A KR20220022408A KR1020200103554A KR20200103554A KR20220022408A KR 20220022408 A KR20220022408 A KR 20220022408A KR 1020200103554 A KR1020200103554 A KR 1020200103554A KR 20200103554 A KR20200103554 A KR 20200103554A KR 20220022408 A KR20220022408 A KR 20220022408A
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- South Korea
- Prior art keywords
- roll
- sheet paper
- ultraviolet rays
- intaglio
- manufacturing
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- 239000011347 resin Substances 0.000 claims abstract description 13
- 229920005989 resin Polymers 0.000 claims abstract description 13
- 239000011521 glass Substances 0.000 claims abstract description 11
- 230000001678 irradiating effect Effects 0.000 claims abstract description 11
- 239000000126 substance Substances 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 2
- 238000001723 curing Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000003848 UV Light-Curing Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C15/00—Surface treatment of glass, not in the form of fibres or filaments, by etching
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C23/00—Other surface treatment of glass not in the form of fibres or filaments
- C03C23/0005—Other surface treatment of glass not in the form of fibres or filaments by irradiation
- C03C23/002—Other surface treatment of glass not in the form of fibres or filaments by irradiation by ultraviolet light
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D201/00—Coating compositions based on unspecified macromolecular compounds
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
- F16C13/006—Guiding rollers, wheels or the like, formed by or on the outer element of a single bearing or bearing unit, e.g. two adjacent bearings, whose ratio of length to diameter is generally less than one
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2218/00—Methods for coating glass
- C03C2218/30—Aspects of methods for coating glass not covered above
- C03C2218/32—After-treatment
- C03C2218/328—Partly or completely removing a coating
- C03C2218/33—Partly or completely removing a coating by etching
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- General Engineering & Computer Science (AREA)
- Toxicology (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
Description
본 발명은 자외선 조사가 용이한 롤 및 이 롤의 제조방법에 관한 것으로, 보다 상세하게는 시트지에 도포된 자외선 경화수지에 자외선을 조사하기 위한 램프를 유리로 이루어진 롤의 내부에 수용하기 위하여 롤의 표면에 음각을 성형하기 위한 자외선 조사가 용이한 롤 및 이 롤의 제조방법에 관한 것이다.The present invention relates to a roll that is easily irradiated with ultraviolet rays and a method for manufacturing the roll, and more particularly, to a roll made of glass to accommodate a lamp for irradiating ultraviolet rays to an ultraviolet curable resin applied to sheet paper inside the roll made of glass. It relates to a roll that is easily irradiated with ultraviolet light for forming an intaglio on the surface, and a method for manufacturing the roll.
일반적으로 음각이 성형된 시트지는, 불투명의 시트지와 음각 성형을 위한 자외선 경화수지가 도포되는 투명 시트지를 합체하여 음각이 성형된 시트지를 제조하고 있다.In general, intaglio-formed sheet paper is manufactured by combining opaque sheet paper and transparent sheet paper coated with UV curing resin for intaglio molding.
종래의 음각이 성형된 시트지를 제조하기 위한 기술은 공개특허 10-2016-0010061 등에 나타나 있다.Techniques for manufacturing a conventional intaglio-formed sheet paper are disclosed in Patent Publication No. 10-2016-0010061 and the like.
이 기술에 의하면, 먼저 투명 시트지에 음각을 성형하기 위해서는 금속의 롤의 표면에 반대 형상의 음각을 성형하고, 투명 시트지에 자외선 경화성 수지를 도포한 다음, 음각이 성형된 롤을 사용하여 투명 시트지에 음각을 성형하며, 자외선을 조사하여 자외선 경화성 수지를 경화시킨다.According to this technology, in order to first form an intaglio on a transparent sheet paper, an intaglio of the opposite shape is formed on the surface of a metal roll, a UV-curable resin is applied to the transparent sheet paper, and then the intaglio is formed on the transparent sheet using a roll. The engraving is molded and UV-curable resin is cured by irradiating UV rays.
또한, 불투명 시트지지에는 필요한 문양을 롤을 사용하고 인쇄한 다음, 별도로 제작된 투명 시트지와 합체하여 음각이 성형된 시트지를 완성하고 있다.In addition, the necessary patterns are printed using a roll to support the opaque sheet, and then combined with a separately produced transparent sheet paper to complete the sheet paper in which the intaglio is formed.
이러한 종래의 음각이 성형된 시트지를 제조하기 위한 기술에서는, 2 이상의 시트지와 다수의 롤과 자외선 조사 램프가 필요하게 되어, 공정을 수행하는 시스템이 복잡하게 되고, 시트지의 생산 속도가 느려지는 문제점이 있었다.In this conventional technology for producing a sheet paper in which the intaglio is formed, two or more sheet paper, a plurality of rolls and an ultraviolet irradiation lamp are required, the system for performing the process becomes complicated, and the problem of slowing the production rate of the sheet paper there was.
본 발명은 상기와 같은 문제점을 해결하기 위하여 안출한 것으로서, 본 발명은 시트지에 도포된 자외선 경화수지에 자외선을 조사하기 위한 램프를 유리로 이루어진 롤의 내부에 수용하기 위하여 롤의 표면에 약품을 사용하여 음각을 성형함으로써, 공정을 수행하는 시스템을 간단하게 하여 비용을 절감하고, 시트지의 생산속도를 높이기 위한 것이다.The present invention has been devised to solve the above problems, and the present invention uses a chemical on the surface of the roll to accommodate the lamp for irradiating ultraviolet rays to the ultraviolet curing resin applied to the sheet paper in the inside of the roll made of glass. By forming the intaglio, the cost is reduced by simplifying the system performing the process, and the production speed of sheet paper is increased.
상기의 목적을 달성하기 위한 본 발명은, 시트지에 도포된 자외선 경화수지에 자외선을 조사하기 위한 램프를 유리로 이루어진 롤의 내부에 수용하기 위하여 상기 롤의 표면에 약품을 사용하여 음각을 성형한 자외선 조사가 용이한 롤을 제공한다.The present invention for achieving the above object is an ultraviolet ray obtained by forming an intaglio using a chemical on the surface of the roll to accommodate a lamp for irradiating ultraviolet rays to an ultraviolet curable resin applied to sheet paper in a roll made of glass. Provides a roll that is easy to irradiate.
상기의 목적을 달성하기 위한 또 하나의 본 발명은, 시트지에 도포된 자외선 경화수지에 자외선을 조사하기 위한 램프를 유리로 이루어진 롤의 내부에 수용하기 위하여, 상기 롤의 표면에 약품을 사용하여 음각을 성형한 자외선 조사가 용이한 롤의 제조방법을 제공한다.Another present invention for achieving the above object is to accommodate a lamp for irradiating ultraviolet rays to an ultraviolet curing resin applied to sheet paper in a roll made of glass, using a chemical to be engraved on the surface of the roll Provided is a method for manufacturing a roll that is easily irradiated with ultraviolet light.
본 발명은 시트지에 도포된 자외선 경화수지에 자외선을 조사하기 위한 램프를 유리로 이루어진 롤의 내부에 수용하기 위하여 롤의 표면에 약품을 사용하여 음각을 성형함으로써, 공정을 수행하는 시스템을 간단하게 하여 비용을 절감하고, 시트지의 생산속도를 높일 수 있는 효과가 있다.The present invention simplifies the system for performing the process by forming an intaglio using a chemical on the surface of the roll to accommodate a lamp for irradiating ultraviolet rays to the ultraviolet curing resin applied to the sheet in the inside of the roll made of glass. It has the effect of reducing costs and increasing the production speed of sheet paper.
도 1은 본 발명의 실시예에 따른 롤의 단면도이다.1 is a cross-sectional view of a roll according to an embodiment of the present invention;
이하, 본 발명의 일실시예를 도 1을 참조하여 설명한다.Hereinafter, an embodiment of the present invention will be described with reference to FIG. 1 .
시트지에 도포된 자외선 경화수지에 자외선을 조사하기 위한 램프를 유리로 이루어진 롤의 내부에 수용하기 위하여 상기 롤의 표면에 약품을 사용하여 음각을 성형한 자외선 조사가 용이한 롤을 제공한다.In order to accommodate a lamp for irradiating ultraviolet rays to an ultraviolet curable resin applied to sheet paper inside a roll made of glass, a roll made of an intaglio using a chemical is provided on the surface of the roll for easy ultraviolet irradiation.
시트지에 도포된 자외선 경화수지에 자외선을 조사하기 위한 램프를 유리로 이루어진 롤의 내부에 수용하기 위하여, 상기 롤의 표면에 약품을 사용하여 음각을 성형한 자외선 조사가 용이한 롤의 제조방법을 제공한다.In order to accommodate a lamp for irradiating ultraviolet rays to an ultraviolet curing resin applied to sheet paper in a roll made of glass, a method for manufacturing a roll that can be easily irradiated with ultraviolet rays by forming an intaglio using a chemical on the surface of the roll is provided. do.
한편, 본 발명의 상세한 설명 및 첨부도면에서는 구체적인 실시예에 관해 설명하였으나, 본 발명은 개시된 실시예에 한정되지 않고 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자에게 있어 본 발명의 기술적 사상을 벗어나지 않는 범위 내에서 여러 가지 치환, 변형 및 변경이 가능하다. 따라서, 본 발명의 범위는 설명된 실시예에 국한되어 정해져서는 안되며 후술하는 특허청구범위뿐만 아니라 이 특허청구범위와 균등한 것들을 포함하는 것으로 해석되어야 할 것이다.On the other hand, although specific embodiments have been described in the detailed description and accompanying drawings of the present invention, the present invention is not limited to the disclosed embodiments, and the technical spirit of the present invention is provided to those of ordinary skill in the art to which the present invention pertains. Various substitutions, modifications, and changes are possible without departing from it. Accordingly, the scope of the present invention should not be limited to the described embodiments and should be construed as including not only the following claims, but also equivalents to these claims.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020200103554A KR20220022408A (en) | 2020-08-18 | 2020-08-18 | Rolls that are easy to irradiate with ultraviolet rays and manufacturing method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020200103554A KR20220022408A (en) | 2020-08-18 | 2020-08-18 | Rolls that are easy to irradiate with ultraviolet rays and manufacturing method |
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| Publication Number | Publication Date |
|---|---|
| KR20220022408A true KR20220022408A (en) | 2022-02-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR1020200103554A KR20220022408A (en) | 2020-08-18 | 2020-08-18 | Rolls that are easy to irradiate with ultraviolet rays and manufacturing method |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160010061A (en) | 2014-07-18 | 2016-01-27 | 플렉스피이(주) | Gravure printing, gravure printing, and micro combined coater capable |
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- 2020-08-18 KR KR1020200103554A patent/KR20220022408A/en unknown
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160010061A (en) | 2014-07-18 | 2016-01-27 | 플렉스피이(주) | Gravure printing, gravure printing, and micro combined coater capable |
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