JP2015513500A - 向上した酸素遮断性を有する食品容器及びその製造方法 - Google Patents
向上した酸素遮断性を有する食品容器及びその製造方法 Download PDFInfo
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- JP2015513500A JP2015513500A JP2014555507A JP2014555507A JP2015513500A JP 2015513500 A JP2015513500 A JP 2015513500A JP 2014555507 A JP2014555507 A JP 2014555507A JP 2014555507 A JP2014555507 A JP 2014555507A JP 2015513500 A JP2015513500 A JP 2015513500A
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- thin film
- oxygen barrier
- container
- food container
- barrier properties
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 112
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 112
- 239000001301 oxygen Substances 0.000 title claims abstract description 112
- 230000004888 barrier function Effects 0.000 title claims abstract description 75
- 235000013305 food Nutrition 0.000 title claims abstract description 53
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- 239000010409 thin film Substances 0.000 claims abstract description 120
- 229920003023 plastic Polymers 0.000 claims abstract description 20
- 239000004033 plastic Substances 0.000 claims abstract description 20
- 238000000151 deposition Methods 0.000 claims abstract description 9
- 239000010408 film Substances 0.000 claims abstract description 8
- 239000004743 Polypropylene Substances 0.000 claims description 43
- UQEAIHBTYFGYIE-UHFFFAOYSA-N hexamethyldisiloxane Chemical compound C[Si](C)(C)O[Si](C)(C)C UQEAIHBTYFGYIE-UHFFFAOYSA-N 0.000 claims description 37
- -1 polypropylene Polymers 0.000 claims description 28
- 230000000903 blocking effect Effects 0.000 claims description 25
- 229920001155 polypropylene Polymers 0.000 claims description 22
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 17
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 17
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 6
- 229910052710 silicon Inorganic materials 0.000 claims description 6
- 239000010703 silicon Substances 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 238000005229 chemical vapour deposition Methods 0.000 claims description 5
- 229910003460 diamond Inorganic materials 0.000 claims description 5
- 239000010432 diamond Substances 0.000 claims description 5
- 229910052731 fluorine Inorganic materials 0.000 claims description 5
- 239000011737 fluorine Substances 0.000 claims description 5
- 238000009832 plasma treatment Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 15
- 229920000139 polyethylene terephthalate Polymers 0.000 description 13
- 239000005020 polyethylene terephthalate Substances 0.000 description 13
- 238000012360 testing method Methods 0.000 description 12
- 238000000427 thin-film deposition Methods 0.000 description 12
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 description 7
- 239000004715 ethylene vinyl alcohol Substances 0.000 description 7
- 230000035699 permeability Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- RZXDTJIXPSCHCI-UHFFFAOYSA-N hexa-1,5-diene-2,5-diol Chemical compound OC(=C)CCC(O)=C RZXDTJIXPSCHCI-UHFFFAOYSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- UFRKOOWSQGXVKV-UHFFFAOYSA-N ethene;ethenol Chemical compound C=C.OC=C UFRKOOWSQGXVKV-UHFFFAOYSA-N 0.000 description 3
- 238000007740 vapor deposition Methods 0.000 description 3
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 229910001882 dioxygen Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000005556 hormone Substances 0.000 description 1
- 229940088597 hormone Drugs 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012536 packaging technology Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005268 plasma chemical vapour deposition Methods 0.000 description 1
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/14—Linings or internal coatings
-
- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/04—Coating on selected surface areas, e.g. using masks
- C23C16/045—Coating cavities or hollow spaces, e.g. interior of tubes; Infiltration of porous substrates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
-
- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/02—Pretreatment of the material to be coated
- C23C16/0227—Pretreatment of the material to be coated by cleaning or etching
- C23C16/0245—Pretreatment of the material to be coated by cleaning or etching by etching with a plasma
-
- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/02—Pretreatment of the material to be coated
- C23C16/0272—Deposition of sub-layers, e.g. to promote the adhesion of the main coating
-
- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/40—Oxides
- C23C16/401—Oxides containing silicon
-
- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/40—Oxides
- C23C16/401—Oxides containing silicon
- C23C16/402—Silicon dioxide
-
- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
-
- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/50—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating using electric discharges
- C23C16/505—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating using electric discharges using radio frequency discharges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/62—Plasma-deposition of organic layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/14—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by electrical means
- B05D3/141—Plasma treatment
- B05D3/142—Pretreatment
- B05D3/144—Pretreatment of polymeric substrates
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Plasma & Fusion (AREA)
- Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Food Science & Technology (AREA)
- Chemical Vapour Deposition (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
- Packages (AREA)
- Laminated Bodies (AREA)
Abstract
Description
このような理由により、プラズマ方式によって薄膜をポリプロピレンPPにコーティングして酸素遮断性を付加した製品は出ることができなかった。しかし、ポリプロピレンPPは、ポリエチレンテレフタレートPETなどのような他のプラスチック素材に比べて価格競争力、耐熱性、環境ホルモンに対する安定性などの長所を持つため、向上した酸素遮断性を備えて食品容器に応用された場合、大きな経済的価値が期待される素材である。
さらに、本発明の向上した酸素遮断性を有する食品容器の製造方法は、(a)プラスチック材質の容器を準備する段階と、(b)前記容器の表面を酸素プラズマ処理する段階と、(c)前記容器の表面に5nm乃至30nmの厚さを有する緩衝薄膜を蒸着形成する段階と、(d)前記緩衝薄膜上に酸素遮断膜を蒸着形成する段階と、を含む。
10 容器、
20 緩衝薄膜、
30 酸素遮断薄膜、
40 機能性薄膜
Claims (16)
- プラスチック材質の容器と、
前記容器の表面上に形成され、5nm乃至30nmの厚さを有する緩衝薄膜と、
前記緩衝薄膜上に形成される酸素遮断膜と、
を含む向上した酸素遮断性を有することを特徴とする食品容器。 - 前記酸素遮断薄膜は、その厚さが25nm乃至50nmであることを特徴とする請求項1に記載の食品容器。
- 前記容器の表面は、前記緩衝薄膜との付着力を向上させるためにプラズマ前処理されたことを特徴とする請求項1に記載の食品容器。
- 前記容器は、ポリプロピレンPPで形成されたことを特徴とする請求項1に記載の食品容器。
- 前記緩衝薄膜は、ヘキサメチルジシロキサンHMDSOまたはシリコンSiで形成されたことを特徴とする請求項1に記載の向上した酸素遮断性を有する食品容器。
- 前記酸素遮断薄膜は、酸化シリコン(Silicon Oxide)で形成されたことを特徴とする向上した酸素遮断性を有する請求項1に記載の食品容器。
- 前記酸素遮断薄膜上に形成される機能性薄膜をさらに含むことを特徴とする向上した酸素遮断性を有する請求項1に記載の食品容器。
- 前記機能性薄膜は、ヘキサメチルジシロキサンHMDSOまたはF−DLC(Fluorine Incorporated Diamond Like Carbon)で形成されたことを特徴とする向上した酸素遮断性を有する請求項7に記載の食品容器。
- (a)プラスチック材質の容器を準備する段階と、
(b)前記容器の表面を酸素プラズマ処理する段階と、
(c)前記容器の表面に5nm乃至30nmの厚さを有する緩衝薄膜を蒸着形成する段階と、
(d)前記緩衝薄膜上に酸素遮断膜を蒸着形成する段階と、
を含むことを特徴とする向上した酸素遮断性を有する食品容器の製造方法。 - 前記酸素遮断薄膜は、その厚さが25nm乃至50nmであることを特徴とする 請求項9に記載の向上した酸素遮断性を有する食品容器の製造方法。
- 前記容器は、ポリプロピレンPPで形成されたことを特徴とする請求項9に記載の向上した酸素遮断性を有する食品容器の製造方法。
- 前記(c)段階と、前記(d)段階は、プラズマ化学気相蒸着法(PlaSma Chemical Vapor DepoSition)によって進行されることを特徴とする 請求項9に記載の向上した酸素遮断性を有する食品容器の製造方法。
- 前記緩衝薄膜は、ヘキサメチルジシロキサンHMDSOまたはシリコンSiで形成されたことを特徴とする請求項9に記載の向上した酸素遮断性を有する食品容器の製造方法。
- 前記酸素遮断薄膜は、酸化シリコンで形成されたことを特徴とする請求項9に記載の向上した酸素遮断性を有する食品容器の製造方法。
- 前記酸素遮断薄膜上に機能性薄膜を蒸着形成する(e)段階をさらに含むことを特徴とする請求項9に記載の向上した酸素遮断性を有する食品容器の製造方法。
- 前記機能性薄膜は、ヘキサメチルジシロキサンHMDSOまたはF−DLC(Fluorine Incorporated Diamond Like Carbon)で形成されたことを特徴とする請求項15に記載の向上した酸素遮断性を有する食品容器の製造方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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KR1020120020243A KR20130098606A (ko) | 2012-02-28 | 2012-02-28 | 향상된 산소차단성을 갖는 식품용기 및 그의 제조방법 |
KR10-2012-0020243 | 2012-02-28 | ||
PCT/KR2013/001618 WO2013129856A1 (en) | 2012-02-28 | 2013-02-28 | Food container having improved oxygen barrier properties and manufacturing method thereof |
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JP2015513500A true JP2015513500A (ja) | 2015-05-14 |
JP6110409B2 JP6110409B2 (ja) | 2017-04-05 |
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US (1) | US20140332437A1 (ja) |
EP (1) | EP2819930A4 (ja) |
JP (1) | JP6110409B2 (ja) |
KR (1) | KR20130098606A (ja) |
CN (1) | CN104136345B (ja) |
WO (1) | WO2013129856A1 (ja) |
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CN104386918B (zh) * | 2014-10-22 | 2017-07-07 | 宁波正力药品包装有限公司 | 一种玻璃瓶内壁阻隔性薄膜的制备方法 |
CN109563292B (zh) | 2016-07-18 | 2021-10-08 | 联合利华知识产权控股有限公司 | 一种改进容器分配特性的方法 |
JP7360821B2 (ja) * | 2019-06-07 | 2023-10-13 | サーモス株式会社 | 断熱容器及びその製造方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005256061A (ja) * | 2004-03-10 | 2005-09-22 | Dainippon Printing Co Ltd | 積層体 |
JP2005271959A (ja) * | 2004-03-24 | 2005-10-06 | Dainippon Printing Co Ltd | プラスチック製容器 |
JP2005289068A (ja) * | 2004-04-05 | 2005-10-20 | Schott Ag | 複合材料およびそれを製造する方法 |
WO2008013314A1 (fr) * | 2006-07-28 | 2008-01-31 | Toyo Seikan Kaisha, Ltd. | Article moulé en matière plastique comprenant un film de dépôt en phase vapeur formé par un procédé de dépôt chimique en phase vapeur sous plasma |
JP2009190747A (ja) * | 2008-02-13 | 2009-08-27 | Toppan Printing Co Ltd | 薄膜被覆されたプラスチック容器 |
JP2010510109A (ja) * | 2006-11-22 | 2010-04-02 | インテグリス・インコーポレーテッド | 基板ハウジングのダイヤモンド様炭素コーティング |
JP2010208029A (ja) * | 2009-03-06 | 2010-09-24 | Toppan Printing Co Ltd | ガスバリアフィルム、その製造方法および製造装置 |
Family Cites Families (8)
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DE4438359C2 (de) | 1994-10-27 | 2001-10-04 | Schott Glas | Behälter aus Kunststoff mit einer Sperrbeschichtung |
US6696157B1 (en) * | 2000-03-05 | 2004-02-24 | 3M Innovative Properties Company | Diamond-like glass thin films |
US20020022144A1 (en) * | 2000-05-19 | 2002-02-21 | Hu Yang | Enhanced oxygen barrier performance from modification of ethylene vinyl alcohol copolymers (EVOH) |
FR2812568B1 (fr) * | 2000-08-01 | 2003-08-08 | Sidel Sa | Revetement barriere depose par plasma comprenant une couche d'interface, procede d'obtention d'un tel revetement et recipient revetu d'un tel revetement |
WO2006044254A1 (en) | 2004-10-13 | 2006-04-27 | Dow Global Technologies Inc. | Process for plasma coating |
FR2918301B1 (fr) * | 2007-07-06 | 2011-06-24 | Sidel Participations | Revetement barriere depose par plasma comprenant au moins trois couches, procede d'obtention d'un tel revetement et recipient revetu d'un tel revetement |
JP5237654B2 (ja) * | 2007-07-06 | 2013-07-17 | 出光ユニテック株式会社 | 多層シート、容器および包装体 |
US9475225B2 (en) * | 2010-07-16 | 2016-10-25 | SiO2 Medical Produts, Inc. | Injection molding process and product produced using the same |
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2012
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- 2013-02-28 WO PCT/KR2013/001618 patent/WO2013129856A1/en active Application Filing
- 2013-02-28 EP EP13754954.9A patent/EP2819930A4/en not_active Withdrawn
- 2013-02-28 US US14/372,200 patent/US20140332437A1/en not_active Abandoned
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JP2005256061A (ja) * | 2004-03-10 | 2005-09-22 | Dainippon Printing Co Ltd | 積層体 |
JP2005271959A (ja) * | 2004-03-24 | 2005-10-06 | Dainippon Printing Co Ltd | プラスチック製容器 |
JP2005289068A (ja) * | 2004-04-05 | 2005-10-20 | Schott Ag | 複合材料およびそれを製造する方法 |
WO2008013314A1 (fr) * | 2006-07-28 | 2008-01-31 | Toyo Seikan Kaisha, Ltd. | Article moulé en matière plastique comprenant un film de dépôt en phase vapeur formé par un procédé de dépôt chimique en phase vapeur sous plasma |
JP2010510109A (ja) * | 2006-11-22 | 2010-04-02 | インテグリス・インコーポレーテッド | 基板ハウジングのダイヤモンド様炭素コーティング |
JP2009190747A (ja) * | 2008-02-13 | 2009-08-27 | Toppan Printing Co Ltd | 薄膜被覆されたプラスチック容器 |
JP2010208029A (ja) * | 2009-03-06 | 2010-09-24 | Toppan Printing Co Ltd | ガスバリアフィルム、その製造方法および製造装置 |
Also Published As
Publication number | Publication date |
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CN104136345B (zh) | 2016-12-14 |
US20140332437A1 (en) | 2014-11-13 |
CN104136345A (zh) | 2014-11-05 |
JP6110409B2 (ja) | 2017-04-05 |
KR20130098606A (ko) | 2013-09-05 |
EP2819930A1 (en) | 2015-01-07 |
WO2013129856A1 (en) | 2013-09-06 |
EP2819930A4 (en) | 2015-08-26 |
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