SG11201805609XA - Laminate and optical article comprising the same - Google Patents
Laminate and optical article comprising the sameInfo
- Publication number
- SG11201805609XA SG11201805609XA SG11201805609XA SG11201805609XA SG11201805609XA SG 11201805609X A SG11201805609X A SG 11201805609XA SG 11201805609X A SG11201805609X A SG 11201805609XA SG 11201805609X A SG11201805609X A SG 11201805609XA SG 11201805609X A SG11201805609X A SG 11201805609XA
- Authority
- SG
- Singapore
- Prior art keywords
- laminate
- same
- optical article
- photochromic
- adhesion
- Prior art date
Links
Classifications
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- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C7/00—Optical parts
- G02C7/10—Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses
- G02C7/102—Photochromic filters
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/0073—Optical laminates
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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
- B32B23/00—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose
- B32B23/04—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose comprising such cellulosic plastic substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B23/08—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose comprising such cellulosic plastic substance 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
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- B32B23/00—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose
- B32B23/20—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose comprising esters
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- B32B27/00—Layered products comprising a layer of synthetic resin
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- 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
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- 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
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- B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
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- B32B27/42—Layered products comprising a layer of synthetic resin comprising condensation resins of aldehydes, e.g. with phenols, ureas or melamines
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- 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
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
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- C08G18/4277—Caprolactone and/or substituted caprolactone
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- C08G18/755—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group and at least one isocyanate or isothiocyanate group linked to a secondary carbon atom of the cycloaliphatic ring, e.g. isophorone diisocyanate
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- B32B2255/26—Polymeric coating
-
- 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
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/306—Resistant to heat
-
- 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
- B32B2307/4026—Coloured within the layer by addition of a colorant, e.g. pigments, dyes
-
- 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
- B32B2307/412—Transparent
-
- 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
- B32B2307/42—Polarizing, birefringent, filtering
-
- 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
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/558—Impact strength, toughness
-
- 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
- B32B2551/00—Optical elements
Abstract
To provide a laminate comprising a pair of polycarbonate optical sheet or film which are laminated 5 together through a polarizing film layer and an adhesive layer of a photochromic composition comprising (I) a polyurethane urea resin and (II) a photochromic compound and having excellent photochromic properties, adhesion, heat resistance, perspiration resistance and 10 excellent adhesion to a lens substrate.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015255814 | 2015-12-28 | ||
JP2016086661 | 2016-04-25 | ||
JP2016151657 | 2016-08-02 | ||
JP2016211122 | 2016-10-27 | ||
PCT/JP2016/089226 WO2017115874A1 (en) | 2015-12-28 | 2016-12-22 | Laminate and optical article using said laminate |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11201805609XA true SG11201805609XA (en) | 2018-07-30 |
Family
ID=59225321
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11201805609XA SG11201805609XA (en) | 2015-12-28 | 2016-12-22 | Laminate and optical article comprising the same |
Country Status (11)
Country | Link |
---|---|
US (1) | US10690943B2 (en) |
EP (1) | EP3399368B1 (en) |
JP (1) | JP6755887B2 (en) |
KR (1) | KR20180098232A (en) |
CN (1) | CN108351539B (en) |
AU (1) | AU2016382057B2 (en) |
ES (1) | ES2869551T3 (en) |
MX (1) | MX2018007795A (en) |
SG (1) | SG11201805609XA (en) |
TW (1) | TWI712494B (en) |
WO (1) | WO2017115874A1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MX2018014534A (en) * | 2016-08-02 | 2019-03-28 | Tokuyama Corp | Adhesive composition, laminate, and optical article including said laminate. |
CN107422528A (en) * | 2017-07-28 | 2017-12-01 | 京东方科技集团股份有限公司 | A kind of blooming piece, backlight module and display device |
JP7118876B2 (en) * | 2017-12-25 | 2022-08-16 | 株式会社トクヤマ | Laminate, optical substrate comprising said laminate, and optical article provided with said optical substrate |
CA3088735A1 (en) * | 2018-01-25 | 2019-08-01 | Novol, Inc. | Sorbitol-based crosslinked optical polymers |
EP3757663A4 (en) | 2018-02-23 | 2022-03-23 | Tokuyama Corporation | Functional multilayer body and functional lens using functional multilayer body |
JP2019164271A (en) * | 2018-03-20 | 2019-09-26 | 株式会社トクヤマ | Polarization photochromic optical article, manufacturing method of the same, and laminated article having the same |
MX2020010481A (en) * | 2018-04-05 | 2020-10-22 | Tokuyama Corp | Photochromic adhesive composition, photochromic layered body, and optical article using said photochromic layered body. |
CN109239942A (en) * | 2018-09-18 | 2019-01-18 | 陈仕伟 | A kind of resin composite materials spectacle-frame or leg of spectacles and preparation method thereof |
CN109294208A (en) * | 2018-09-30 | 2019-02-01 | 上海康耐特光学有限公司 | Photochromic urethane composition and its preparation method and application, the color-changing lens comprising it |
KR102241807B1 (en) * | 2019-03-26 | 2021-04-19 | 주식회사 케이에이피에스 | Polycabonate plate with improved scratch resistance and method of manufacturing the same |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60149623A (en) | 1984-01-13 | 1985-08-07 | Toyobo Co Ltd | Production of polyurethane elastomer molding |
JPS62178193A (en) * | 1986-01-29 | 1987-08-05 | Mitsubishi Electric Corp | Control system of current of dc motor |
JPS63178193A (en) | 1987-01-20 | 1988-07-22 | Nippon Sheet Glass Co Ltd | Photochromic covering composition |
JP2728888B2 (en) | 1987-09-30 | 1998-03-18 | 呉羽化学工業株式会社 | Optical material with dimming action |
WO2001077740A1 (en) | 2000-04-10 | 2001-10-18 | Mitsubishi Gas Chemical Company, Inc. | Transparent synthetic resin laminate having photochromic property |
JP4586953B2 (en) | 2000-06-09 | 2010-11-24 | 三菱瓦斯化学株式会社 | Synthetic resin laminate with both polarization and photochromic properties |
TW534869B (en) | 2000-06-09 | 2003-06-01 | Mitsubishi Gas Chemical Co | Synthetic resin laminate having both polarization characteristic and photochromism characteristic, and molded article obtained therefrom |
US7289257B1 (en) | 2006-07-28 | 2007-10-30 | Yasunobu Nakagoshi | Molded laminate for optical use |
BR112013002960A2 (en) * | 2010-08-06 | 2019-09-24 | Tokuyama Corp | photochromic composition |
JP5888895B2 (en) | 2011-08-02 | 2016-03-22 | 株式会社トクヤマ | Photochromic laminate and manufacturing method thereof |
KR101921673B1 (en) * | 2011-12-26 | 2018-11-23 | 가부시키가이샤 도쿠야마 | Photochromic composition |
JP6161893B2 (en) * | 2012-12-11 | 2017-07-12 | 株式会社トクヤマ | Method for producing laminated sheet |
JP6579938B2 (en) * | 2015-03-12 | 2019-09-25 | 株式会社トクヤマ | Photochromic composition, laminate comprising the composition, and article using the laminate |
-
2016
- 2016-12-22 EP EP16881848.2A patent/EP3399368B1/en active Active
- 2016-12-22 SG SG11201805609XA patent/SG11201805609XA/en unknown
- 2016-12-22 KR KR1020187014517A patent/KR20180098232A/en not_active Application Discontinuation
- 2016-12-22 ES ES16881848T patent/ES2869551T3/en active Active
- 2016-12-22 AU AU2016382057A patent/AU2016382057B2/en active Active
- 2016-12-22 JP JP2017559256A patent/JP6755887B2/en active Active
- 2016-12-22 TW TW105142788A patent/TWI712494B/en active
- 2016-12-22 MX MX2018007795A patent/MX2018007795A/en unknown
- 2016-12-22 US US16/065,027 patent/US10690943B2/en active Active
- 2016-12-22 WO PCT/JP2016/089226 patent/WO2017115874A1/en active Application Filing
- 2016-12-22 CN CN201680067489.1A patent/CN108351539B/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP3399368B1 (en) | 2021-02-24 |
TW201738090A (en) | 2017-11-01 |
EP3399368A1 (en) | 2018-11-07 |
EP3399368A4 (en) | 2019-07-17 |
US10690943B2 (en) | 2020-06-23 |
KR20180098232A (en) | 2018-09-03 |
JPWO2017115874A1 (en) | 2018-10-18 |
ES2869551T3 (en) | 2021-10-25 |
JP6755887B2 (en) | 2020-09-16 |
TWI712494B (en) | 2020-12-11 |
AU2016382057B2 (en) | 2021-01-14 |
WO2017115874A1 (en) | 2017-07-06 |
US20190004336A1 (en) | 2019-01-03 |
CN108351539B (en) | 2022-01-14 |
MX2018007795A (en) | 2018-09-05 |
AU2016382057A1 (en) | 2018-06-14 |
CN108351539A (en) | 2018-07-31 |
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