KR20180051172A - 데코 필름 및 이의 제조방법 - Google Patents
데코 필름 및 이의 제조방법 Download PDFInfo
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- KR20180051172A KR20180051172A KR1020160148149A KR20160148149A KR20180051172A KR 20180051172 A KR20180051172 A KR 20180051172A KR 1020160148149 A KR1020160148149 A KR 1020160148149A KR 20160148149 A KR20160148149 A KR 20160148149A KR 20180051172 A KR20180051172 A KR 20180051172A
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- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
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- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/14—Metallic material, boron or silicon
- C23C14/20—Metallic material, boron or silicon on organic substrates
- C23C14/205—Metallic material, boron or silicon on organic substrates by cathodic sputtering
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- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/0021—Reactive sputtering or evaporation
- C23C14/0036—Reactive sputtering
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- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/08—Oxides
- C23C14/081—Oxides of aluminium, magnesium or beryllium
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- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/08—Oxides
- C23C14/083—Oxides of refractory metals or yttrium
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/08—Oxides
- C23C14/086—Oxides of zinc, germanium, cadmium, indium, tin, thallium or bismuth
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/08—Oxides
- C23C14/087—Oxides of copper or solid solutions thereof
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/10—Glass or silica
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/54—Controlling or regulating the coating process
- C23C14/548—Controlling the composition
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/56—Apparatus specially adapted for continuous coating; Arrangements for maintaining the vacuum, e.g. vacuum locks
- C23C14/562—Apparatus specially adapted for continuous coating; Arrangements for maintaining the vacuum, e.g. vacuum locks for coating elongated substrates
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- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
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- Manufacturing & Machinery (AREA)
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Abstract
Description
도 2는 본 발명에 따른 반사층을 형성하는 일례를 도시한 것이다.
도 3은 본 발명에 따른 공진층을 형성하는 일례를 도시한 것이다.
도 4는 본 발명에 따른 반반사층을 형성하는 일례를 도시한 것이다.
도 5는 본 발명에 따른 데코 필름 제조장치의 일례를 도시한 것이다.
도 6은 본 발명에 따른 데코 필름 제조장치의 다른 일례를 도시한 것이다.
반반사층/공진층/반사층 두께(nm) | L/a/b | |
실시예1 | 24/40/15 | 70/-6.5/-2 |
실시예2 | 24/17/15 | 54/-8/-10 |
실시예3 | 24/10/15 | 53/-6/-17 |
반반사층/공진층/반사층 두께(nm) | L/a/b | |
실시예4 | 16/20/20 | 43/-9/-26 |
실시예5 | 13/20/20 | 32/9/-7 |
실시예6 | 6/20/20 | 47/9/34 |
120: 반사층 130: 공진층
140: 반반사층 200: 플라즈마
300: 증착 재료 401: 제1 노즐
402: 제2 노즐 403: 제3 노즐
404: 제4 노즐 405: 제5 노즐
406: 제6 노즐 501: 방전 가스
502: 반응 가스 601: 무기물
602: 무기물의 완전 산화물 603: 무기물의 부분 산화물
700: 롤 드럼 U1: 반사층 증착 유닛
U2: 공진층 증착 유닛 U3: 반반사층 증착 유닛
Claims (10)
- 기재층, 반사층, 공진층 및 반(semi)반사층을 순서대로 적층된 형태로 포함하고,
상기 반사층이 무기물을 포함하며,
상기 공진층이 상기 무기물의 완전 산화물을 포함하고,
상기 반반사층이 상기 무기물의 부분 산화물을 포함하는, 데코 필름.
- 제1항에 있어서,
상기 무기물이 인듐(In), 아연(Zn), 규소(Si), 알루미늄(Al), 구리(Cu) 및 티타늄(Ti)으로 이루어진 군으로부터 선택된 1종 이상을 포함하는, 데코 필름.
- 제2항에 있어서,
상기 무기물이 규소이고,
상기 무기물의 완전 산화물이 이산화규소(SiO2)이며,
상기 무기물의 부분 산화물이 하기 화학식 1로 표시되는, 데코 필름:
[화학식 1]
SiOn
상기 식에서, n은 0.4 내지 1.4의 실수이다.
- 제2항에 있어서,
상기 무기물이 인듐이고,
상기 무기물의 완전 산화물이 산화인듐(In2O3)이며,
상기 무기물의 부분 산화물이 하기 화학식 2로 표시되는, 데코 필름:
[화학식 2]
In2Om
상기 식에서, m은 0.5 내지 2.0의 실수이다.
- 제1항에 있어서,
상기 공진층이 80 내지 95 %의 광투과율을 갖고,
상기 반반사층이 30 내지 70 %의 광투과율을 갖는, 데코 필름.
- (1) 기재층 상에 무기물을 증착하여 반사층을 형성하는 단계;
(2) 상기 반사층 상에 상기 무기물을 완전 산화시키면서 증착하여 공진층을 형성하는 단계; 및
(3) 상기 공진층 상에 상기 무기물을 부분 산화시키면서 증착하여 반반사층을 형성하는 단계를 포함하는, 데코 필름의 제조방법.
- 제6항에 있어서,
상기 단계 (1), (2) 및 (3)의 증착을 스퍼터링에 의해 수행하되, 각 단계별로 산소의 주입량을 변화시키는, 데코 필름의 제조방법.
- 제7항에 있어서,
상기 단계 (1)의 증착시 산소를 주입하지 않고,
상기 단계 (2)의 증착시 산소를 무기물을 완전 산화시키는 양으로 주입하고,
상기 단계 (3)의 증착시 산소를 상기 단계 (2)의 산소 주입량 대비 30 내지 70 %의 양으로 주입하는, 데코 필름의 제조방법.
- 제8항에 있어서,
상기 단계 (1), (2) 및 (3)의 증착을 롤투롤 공정으로 연속적으로 수행하는, 데코 필름의 제조방법.
- 제6항에 있어서,
상기 무기물이 인듐(In), 아연(Zn), 규소(Si), 알루미늄(Al), 구리(Cu) 및 티타늄(Ti)으로 이루어진 군으로부터 선택된 1종 이상을 포함하는, 데코 필름의 제조방법.
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KR1020160148149A KR20180051172A (ko) | 2016-11-08 | 2016-11-08 | 데코 필름 및 이의 제조방법 |
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KR1020160148149A KR20180051172A (ko) | 2016-11-08 | 2016-11-08 | 데코 필름 및 이의 제조방법 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20200095035A (ko) * | 2019-01-31 | 2020-08-10 | 에스케이씨하이테크앤마케팅(주) | 그라데이션 필름 및 이의 제조방법 |
KR102194623B1 (ko) * | 2020-08-04 | 2020-12-23 | 에스케이씨하이테크앤마케팅(주) | 반사/반사방지 영역을 갖는 무기 다층 필름 및 이의 제조방법 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002006109A (ja) * | 2000-04-07 | 2002-01-09 | Tomoegawa Paper Co Ltd | 反射防止材料およびそれを用いた偏光フィルム |
JP2007168429A (ja) * | 2005-11-25 | 2007-07-05 | Fujifilm Corp | 反射防止フィルム、その製造方法、並びにそれを用いた偏光板、及びディスプレイ装置 |
KR20140139361A (ko) * | 2013-05-27 | 2014-12-05 | 삼성디스플레이 주식회사 | 라미네이션 장치 및 이를 이용한 라미네이션 방법 |
-
2016
- 2016-11-08 KR KR1020160148149A patent/KR20180051172A/ko not_active Ceased
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002006109A (ja) * | 2000-04-07 | 2002-01-09 | Tomoegawa Paper Co Ltd | 反射防止材料およびそれを用いた偏光フィルム |
JP2007168429A (ja) * | 2005-11-25 | 2007-07-05 | Fujifilm Corp | 反射防止フィルム、その製造方法、並びにそれを用いた偏光板、及びディスプレイ装置 |
KR20140139361A (ko) * | 2013-05-27 | 2014-12-05 | 삼성디스플레이 주식회사 | 라미네이션 장치 및 이를 이용한 라미네이션 방법 |
Non-Patent Citations (1)
Title |
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일본 공개특허공보 특개2007-168429호(2007.07.05.) 1부. * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20200095035A (ko) * | 2019-01-31 | 2020-08-10 | 에스케이씨하이테크앤마케팅(주) | 그라데이션 필름 및 이의 제조방법 |
KR102194623B1 (ko) * | 2020-08-04 | 2020-12-23 | 에스케이씨하이테크앤마케팅(주) | 반사/반사방지 영역을 갖는 무기 다층 필름 및 이의 제조방법 |
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