JPWO2021020269A1 - - Google Patents
Info
- Publication number
- JPWO2021020269A1 JPWO2021020269A1 JP2021536994A JP2021536994A JPWO2021020269A1 JP WO2021020269 A1 JPWO2021020269 A1 JP WO2021020269A1 JP 2021536994 A JP2021536994 A JP 2021536994A JP 2021536994 A JP2021536994 A JP 2021536994A JP WO2021020269 A1 JPWO2021020269 A1 JP WO2021020269A1
- Authority
- JP
- Japan
- Legal status (The legal status 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 status listed.)
- Granted
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/02—Physical, chemical or physicochemical properties
- B32B7/023—Optical properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
- B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
- B32B27/365—Layered products comprising a layer of synthetic resin comprising polyesters comprising polycarbonates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
- B41M5/30—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
- B41M5/333—Colour developing components therefor, e.g. acidic compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
- B41M5/52—Macromolecular coatings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/20—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
- B42D25/24—Passports
-
- C—CHEMISTRY; METALLURGY
- 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
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
- B32B2264/10—Inorganic particles
- B32B2264/105—Metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/402—Coloured
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/718—Weight, e.g. weight per square meter
-
- C—CHEMISTRY; METALLURGY
- 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
- C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Laminated Bodies (AREA)
- Credit Cards Or The Like (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019141662 | 2019-07-31 | ||
JP2019141662 | 2019-07-31 | ||
PCT/JP2020/028407 WO2021020269A1 (ja) | 2019-07-31 | 2020-07-22 | レーザー発色性多層フィルム、該多層フィルムを備えたプラスチックカード用積層体、および、電子パスポート用積層体、該多層フィルムを備えたパスポート等、ならびに、該多層フィルムをパスポート等として用いる方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2021020269A1 true JPWO2021020269A1 (ja) | 2021-02-04 |
JP7544053B2 JP7544053B2 (ja) | 2024-09-03 |
Family
ID=74228705
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021536994A Active JP7544053B2 (ja) | 2019-07-31 | 2020-07-22 | レーザー発色性多層フィルム、該多層フィルムを備えたプラスチックカード用積層体、および、電子パスポート用積層体、該多層フィルムを備えたパスポート等、ならびに、該多層フィルムをパスポート等として用いる方法 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP7544053B2 (ja) |
KR (1) | KR20220041783A (ja) |
CN (1) | CN114190084A (ja) |
WO (1) | WO2021020269A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2021215348A1 (ja) * | 2020-04-24 | 2021-10-28 | ||
KR20230167365A (ko) * | 2021-04-08 | 2023-12-08 | 미쯔비시 케미컬 주식회사 | 적층체, 카드, 패스포트, 및 이들의 제조 방법 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4490639B2 (ja) | 2003-02-14 | 2010-06-30 | 三菱樹脂株式会社 | カード用シート |
JP4142086B1 (ja) * | 2007-09-20 | 2008-08-27 | 日本カラリング株式会社 | カード用オーバーシート |
JP4215816B1 (ja) * | 2008-05-26 | 2009-01-28 | 日本カラリング株式会社 | レーザーマーキング多層シート |
JP2010194757A (ja) | 2009-02-23 | 2010-09-09 | Nippon Kararingu Kk | 透明レーザーマーキング多層シート |
JP4456175B1 (ja) | 2009-10-09 | 2010-04-28 | 日本カラリング株式会社 | 電子パスポート用レーザーマーキング積層体用複合ヒンジシート及び電子パスポート用レーザーマーキング積層体及び電子パスポート |
JP2013001087A (ja) * | 2011-06-21 | 2013-01-07 | Nippon Kararingu Kk | 透明レーザーマーキングシート、及びレーザーマーキング方法 |
JP5717690B2 (ja) * | 2012-05-17 | 2015-05-13 | 日本カラリング株式会社 | 透明レーザーマーキングシート、積層体、及びレーザーマーキング方法 |
JP6421117B2 (ja) | 2013-05-20 | 2018-11-07 | 東罐マテリアル・テクノロジー株式会社 | 酸化ビスマス系レーザーマーキング用添加剤 |
JP6305723B2 (ja) | 2013-10-25 | 2018-04-04 | 住化ポリカーボネート株式会社 | レーザーマーキング性に優れた樹脂シート |
WO2018074480A1 (ja) | 2016-10-18 | 2018-04-26 | 三菱瓦斯化学株式会社 | 樹脂組成物、樹脂組成物を含むカード用樹脂シート、及び多層シート |
JP6943057B2 (ja) | 2017-07-28 | 2021-09-29 | 三菱ケミカル株式会社 | レーザ発色性シート、および、カード |
WO2020116209A1 (ja) | 2018-12-03 | 2020-06-11 | 三菱ケミカル株式会社 | レーザー印刷用多層フィルム、電子パスポート用積層体、プラスチックカード用積層体、プラスチックカード用フィルム、プラスチックカード、電子パスポート用データシート、および、電子パスポート |
-
2020
- 2020-07-22 JP JP2021536994A patent/JP7544053B2/ja active Active
- 2020-07-22 WO PCT/JP2020/028407 patent/WO2021020269A1/ja active Application Filing
- 2020-07-22 CN CN202080049499.9A patent/CN114190084A/zh active Pending
- 2020-07-22 KR KR1020217043073A patent/KR20220041783A/ko unknown
Also Published As
Publication number | Publication date |
---|---|
WO2021020269A1 (ja) | 2021-02-04 |
JP7544053B2 (ja) | 2024-09-03 |
CN114190084A (zh) | 2022-03-15 |
TW202112556A (zh) | 2021-04-01 |
KR20220041783A (ko) | 2022-04-01 |
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