WO2005081024A1 - 光導波路形成用硬化性樹脂組成物、光導波路形成用硬化性ドライフィルム、樹脂硬化物及び光導波路 - Google Patents
光導波路形成用硬化性樹脂組成物、光導波路形成用硬化性ドライフィルム、樹脂硬化物及び光導波路 Download PDFInfo
- Publication number
- WO2005081024A1 WO2005081024A1 PCT/JP2005/003026 JP2005003026W WO2005081024A1 WO 2005081024 A1 WO2005081024 A1 WO 2005081024A1 JP 2005003026 W JP2005003026 W JP 2005003026W WO 2005081024 A1 WO2005081024 A1 WO 2005081024A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- optical waveguide
- resin
- cladding layer
- forming
- curable
- Prior art date
- 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.)
- Ceased
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
- C08G18/0819—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups
- C08G18/0823—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups containing carboxylate salt groups or groups forming them
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
- C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
-
- 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
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
-
- 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
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/20—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the epoxy compounds used
- C08G59/22—Di-epoxy compounds
- C08G59/30—Di-epoxy compounds containing atoms other than carbon, hydrogen, oxygen and nitrogen
- C08G59/306—Di-epoxy compounds containing atoms other than carbon, hydrogen, oxygen and nitrogen containing silicon
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
- G02B6/122—Basic optical elements, e.g. light-guiding paths
- G02B6/1221—Basic optical elements, e.g. light-guiding paths made from organic materials
Definitions
- Examples of the bisphenol compound include a reaction of phenol with aldehydes or ketones such as formaldehyde, acetoaldehyde, acetone, acetophenone, cyclohexanone, and benzophenone, and a dihydroxyphenyl sulfide peracid. And those obtained by an etherification reaction between hydroquinones.
- the hydroxyl group-containing epoxy resin does not need to be contained in all the molecules constituting the epoxy resin, and it is sufficient that the hydroxyl group is contained in the entire resin.
- bisphenol-type epoxy resins are preferred in view of versatility, especially bisphenol A-type epoxy resins using bisphenol A as a bisphenol-conjugated product. But it is low price and preferred.
- the equivalent of the hydrolyzable silane group Z (equivalent ratio) of the hydroxyl group of the hydroxyl group-containing epoxy resin is about 1 (approximately equivalent to the stoichiometric amount)
- the alcohol removal reaction and the like may occur. Due to the progress, the viscosity of the solution is likely to be increased and the gelling is likely to occur.
- the equivalent of the hydroxyl group of the hydroxyl group-containing epoxy resin or the equivalent of the alkoxy group of the hydrolyzable silane conjugate and Z or its condensate is shifted. It is preferable to adjust the equivalent ratio to be less than 1 or more than 1 so that one of them becomes larger. In particular, it is preferable to adjust the equivalent ratio to less than 0.8 or to 1.2 or more.
- the other polymerizable monomer is a compound having a polymerizable unsaturated bond in one molecule, which is copolymerizable with the carboxyl group-containing polymerizable monomer, and includes, for example, methyl (meth) atalylate, Ethyl (meth) acrylate, butyl (meth) acrylate, cyclohexyl (meth) acrylate, 2-ethylhexyl (meth) acrylate, lauryl (meth) acrylate, stearyl (meth) acrylate, Alkyl or cycloalkyl esters of (meth) acrylic acid having 1 to 24 carbon atoms such as decyl acrylate; styrene, vinyltoluene, vinyl propionate, ⁇ -methylstyrene, vinyl acetate, (meth) acrylonitrile, Bule monomers such as pionate, vinylpivalate and beoba monomer (product of
- thermoplastic resin examples include acrylic resin, epoxy resin, silicone resin, polycarbonate resin, siloxane resin, polyimide resin, polyurethane resin, and oxetane resin.
- Fat polyether sulfone resin, polyphenol sulfide resin, polyether imide resin, polysulfone resin, polyether ketone resin, polyamide resin, polyethylene resin, polypropylene resin Fat, polyethylene terephthalate resin, phenol novolak resin, ethylene vinyl alcohol copolymer, ethylene-vinyl acetate copolymer, polystyrene resin, fluorine resin, polybutylene terephthalate resin, polyacetal Resin, polyether nitrile resin, polyamide resin, olefin 'maleimide copolymer , Aramido based ⁇ , liquid crystal polymer, polyether ketone ⁇ , etc. Shiana one preparative system ⁇ the like.
- the core (II) is formed on a part of the surface of the lower cladding layer (I).
- an aqueous or organic solvent-based composition containing, as an essential component, a compound containing two or more functional groups capable of ring-opening polymerization in the molecule and, if necessary, an active energy ray polymerization initiator It is particularly preferable to use an aqueous or organic solvent type composition containing a polymerizable unsaturated compound, an unsaturated resin or the like, and if necessary, an active energy ray polymerization initiator.
- Positive energy-sensitive linear resin compositions include, for example, resins obtained by bonding quinonediazidesulfonic acids to a base resin such as acrylic resin having an ion-forming group via a sulfonic acid ester bond.
- a composition mainly composed of Such compositions are described in JP-A-61-206293, JP-A-7-133449 and the like.
- quinonediazide groups are photolyzed by irradiation light to form indenecarboxylic acid via ketene. This is a naphthoquinonediazide photosensitive composition utilizing the following reaction.
- the upper clad layer (III) is formed by using a dry film as follows. That is, a liquid obtained by dissolving or dispersing the above-described resin composition or the resin composition of the present invention in a solvent such as an organic solvent or water is coated and printed on a base film, and then the solvent is removed. Thereby, a dry film layer is formed on the surface of the base film. Next, the base film is peeled off, and the dry film is adhered to the surfaces of the lower clad layer (I) and the core portion (II) by heating and heat or pressure to form an upper clad layer (in).
- a dry film as follows. That is, a liquid obtained by dissolving or dispersing the above-described resin composition or the resin composition of the present invention in a solvent such as an organic solvent or water is coated and printed on a base film, and then the solvent is removed. Thereby, a dry film layer is formed on the surface of the base film. Next, the base film is peeled off, and the dry film is adhere
- Relative refractive index difference (%) [(n-n) / n] X 100 (1)
- n is the refractive index of the core (II), and n is the lower cladding layer (I) and the upper cladding layer (
- refractive index III is the refractive index of the higher refractive index layer. These refractive indices are values measured with an Abbe refractometer at a wavelength of 850 nm.
- a curable resin composition for forming an optical waveguide (C2) is applied on the surface of a silicon substrate by a spin coating method, and heated at 150 ° C for 30 minutes to form a 40 m thick lower part. A cladding layer was formed.
- the obtained optical waveguide was evaluated for air bubbles, shrinkage, appearance, and heat resistance by the methods described above. The results were all A.
- the curable dry film (C-4) for forming an optical waveguide was transferred onto the surface of a silicon substrate by a normal pressure hot roll bonding method (temperature: 100 ° C), and the polyethylene terephthalate film was peeled off. C, heating was performed for 30 minutes to form a lower cladding layer having a thickness of 40 / zm.
- a curable dry film (C-5) for forming an optical waveguide was transferred onto the upper surface of the core portion and the lower clad layer by a normal pressure hot roll pressing method (temperature: 100 ° C), and the polyethylene terephthalate film was peeled off. Thereafter, heating was performed at 150 ° C. for 30 minutes to form an upper clad layer having a thickness of 40 m.
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Manufacturing & Machinery (AREA)
- Optical Integrated Circuits (AREA)
- Epoxy Resins (AREA)
Abstract
Description
Claims
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/589,723 US7466893B2 (en) | 2004-02-25 | 2005-02-24 | Curable resin composition for light guide formation, curable dry film for light guide formation, cured resin and light guide |
| JP2006510310A JP4578469B2 (ja) | 2004-02-25 | 2005-02-24 | 光導波路形成用硬化性樹脂組成物、光導波路形成用硬化性ドライフィルム、樹脂硬化物及び光導波路 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004-049825 | 2004-02-25 | ||
| JP2004049825 | 2004-02-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2005081024A1 true WO2005081024A1 (ja) | 2005-09-01 |
Family
ID=34879561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2005/003026 Ceased WO2005081024A1 (ja) | 2004-02-25 | 2005-02-24 | 光導波路形成用硬化性樹脂組成物、光導波路形成用硬化性ドライフィルム、樹脂硬化物及び光導波路 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US7466893B2 (ja) |
| JP (1) | JP4578469B2 (ja) |
| KR (1) | KR20080027964A (ja) |
| CN (1) | CN100427981C (ja) |
| WO (1) | WO2005081024A1 (ja) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007128028A (ja) * | 2005-05-11 | 2007-05-24 | Hitachi Chem Co Ltd | フレキシブル光導波路及びその製造方法 |
| JP2008122898A (ja) * | 2006-10-17 | 2008-05-29 | Hitachi Chem Co Ltd | フレキシブル光導波路の製造方法 |
| US20110033614A1 (en) * | 2008-04-24 | 2011-02-10 | Panasonic Electric Works Co., Ltd. | Method for manufacturing optical waveguide |
| WO2012132465A1 (ja) * | 2011-03-31 | 2012-10-04 | パナソニック株式会社 | 光導波路用樹脂組成物、並びにそれを用いたドライフィルム、光導波路及び光電気複合配線板 |
| CN109243641A (zh) * | 2018-10-18 | 2019-01-18 | 中国核动力研究设计院 | 用于压水堆失水事故的反应堆压力容器实验模拟体 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8708576B2 (en) | 2011-01-20 | 2014-04-29 | Harris Corporation | Electro-optical device having an elastomeric body and related methods |
| JP6090655B2 (ja) * | 2013-02-12 | 2017-03-08 | パナソニックIpマネジメント株式会社 | 光導波路用ドライフィルム、それを用いた光導波路及び光電気複合配線板、並びに光電気複合配線板の製造方法 |
| MX358938B (es) * | 2014-01-21 | 2018-09-10 | Centro De Investig En Polimeros S A De C V | Una resina cicloalifática, su método de obtención y su aplicación en un recubrimiento de alta resistencia. |
| WO2016158509A1 (ja) * | 2015-03-31 | 2016-10-06 | 日産化学工業株式会社 | カチオン重合性レジスト下層膜形成組成物 |
| WO2017038040A1 (ja) * | 2015-09-01 | 2017-03-09 | パナソニックIpマネジメント株式会社 | 光導波路用組成物、光導波路用ドライフィルム、及び光導波路 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09124793A (ja) * | 1995-11-02 | 1997-05-13 | Nippon Telegr & Teleph Corp <Ntt> | 高分子光学材料及びその製造方法及び高分子光導波路 |
| JP2001506372A (ja) * | 1996-12-13 | 2001-05-15 | コーニング インコーポレイテッド | ハイブリッド有機無機プレーナ光導波路装置 |
| JP2002275445A (ja) * | 2001-03-22 | 2002-09-25 | Arakawa Chem Ind Co Ltd | プリント配線板用接着剤 |
| JP2003202437A (ja) * | 2001-12-28 | 2003-07-18 | Jsr Corp | 光導波路形成用放射線硬化性ドライフィルム、およびそれを用いた光導波路ならびに光導波路の製造方法 |
| JP2004010849A (ja) * | 2002-06-11 | 2004-01-15 | Asahi Denka Kogyo Kk | 光学材料用硬化性組成物 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1282651A4 (en) * | 2000-05-02 | 2004-07-14 | Henkel Loctite Corp | CURABLE SILICONE COMPOSITIONS HAVING IMPROVED FULL HARDENING VOLUME |
| JP4097425B2 (ja) | 2000-12-06 | 2008-06-11 | イビデン株式会社 | 多層プリント配線板およびその製造方法 |
| JP3954582B2 (ja) * | 2004-02-03 | 2007-08-08 | 横浜ゴム株式会社 | 硬化性樹脂組成物 |
-
2005
- 2005-02-24 CN CNB2005800061428A patent/CN100427981C/zh not_active Expired - Fee Related
- 2005-02-24 US US10/589,723 patent/US7466893B2/en not_active Expired - Fee Related
- 2005-02-24 KR KR1020087004496A patent/KR20080027964A/ko not_active Withdrawn
- 2005-02-24 WO PCT/JP2005/003026 patent/WO2005081024A1/ja not_active Ceased
- 2005-02-24 JP JP2006510310A patent/JP4578469B2/ja not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09124793A (ja) * | 1995-11-02 | 1997-05-13 | Nippon Telegr & Teleph Corp <Ntt> | 高分子光学材料及びその製造方法及び高分子光導波路 |
| JP2001506372A (ja) * | 1996-12-13 | 2001-05-15 | コーニング インコーポレイテッド | ハイブリッド有機無機プレーナ光導波路装置 |
| JP2002275445A (ja) * | 2001-03-22 | 2002-09-25 | Arakawa Chem Ind Co Ltd | プリント配線板用接着剤 |
| JP2003202437A (ja) * | 2001-12-28 | 2003-07-18 | Jsr Corp | 光導波路形成用放射線硬化性ドライフィルム、およびそれを用いた光導波路ならびに光導波路の製造方法 |
| JP2004010849A (ja) * | 2002-06-11 | 2004-01-15 | Asahi Denka Kogyo Kk | 光学材料用硬化性組成物 |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007128028A (ja) * | 2005-05-11 | 2007-05-24 | Hitachi Chem Co Ltd | フレキシブル光導波路及びその製造方法 |
| JP2008122898A (ja) * | 2006-10-17 | 2008-05-29 | Hitachi Chem Co Ltd | フレキシブル光導波路の製造方法 |
| US20110033614A1 (en) * | 2008-04-24 | 2011-02-10 | Panasonic Electric Works Co., Ltd. | Method for manufacturing optical waveguide |
| US8541050B2 (en) * | 2008-04-24 | 2013-09-24 | Panasonic Corporation | Method for manufacturing optical waveguide |
| WO2012132465A1 (ja) * | 2011-03-31 | 2012-10-04 | パナソニック株式会社 | 光導波路用樹脂組成物、並びにそれを用いたドライフィルム、光導波路及び光電気複合配線板 |
| JP5331267B2 (ja) * | 2011-03-31 | 2013-10-30 | パナソニック株式会社 | 光導波路用樹脂組成物、並びにそれを用いたドライフィルム、光導波路及び光電気複合配線板 |
| US9005740B2 (en) | 2011-03-31 | 2015-04-14 | Panasonic Intellectual Property Management Co., Ltd. | Resin composition for optical waveguide, dry film, optical waveguide, and photoelectric composite wiring board using same |
| CN109243641A (zh) * | 2018-10-18 | 2019-01-18 | 中国核动力研究设计院 | 用于压水堆失水事故的反应堆压力容器实验模拟体 |
| CN109243641B (zh) * | 2018-10-18 | 2022-04-22 | 中国核动力研究设计院 | 用于压水堆失水事故的反应堆压力容器实验模拟体 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100427981C (zh) | 2008-10-22 |
| JP4578469B2 (ja) | 2010-11-10 |
| CN1926456A (zh) | 2007-03-07 |
| US7466893B2 (en) | 2008-12-16 |
| US20080226245A1 (en) | 2008-09-18 |
| JPWO2005081024A1 (ja) | 2008-03-06 |
| KR20080027964A (ko) | 2008-03-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI433905B (zh) | 光導波管用黏著劑組成物、使用該組成物的光導波管用黏著膜與光導波管用黏著片以及使用該些物件的光學裝置 | |
| CN101370837B (zh) | 活性能量射线固化型树脂组合物及其用途 | |
| TWI497133B (zh) | 光波導及光波導製作用乾式薄膜 | |
| JP5731229B2 (ja) | アルカリ可溶性透明樹脂組成物 | |
| CN101166775A (zh) | 环氧树脂和环氧树脂组合物 | |
| KR20120083875A (ko) | 투명 복합 시트 | |
| KR20140105575A (ko) | 유리 섬유 복합화 수지 기판 | |
| TW200848464A (en) | Resin composition for optical material, resin film for optical material and optical waveguide using the resin film | |
| WO2005081024A1 (ja) | 光導波路形成用硬化性樹脂組成物、光導波路形成用硬化性ドライフィルム、樹脂硬化物及び光導波路 | |
| TW201040599A (en) | Optical waveguide | |
| WO2005080458A1 (ja) | 光導波路用硬化性樹脂組成物、光導波路用硬化性ドライフィルム、光導波路及び光導波路用コア部分の形成方法 | |
| CN107686716A (zh) | 液晶密封剂及使用该液晶密封剂的液晶显示单元 | |
| JP2020148815A (ja) | 硬化性樹脂組成物、そのドライフィルムおよび硬化物、これを有する電子部品並びに硬化性樹脂組成物の硬化物の製造方法 | |
| CN103183809B (zh) | 透明电路基板用环氧树脂组合物及层叠玻璃片 | |
| KR20230150741A (ko) | 감광성 수지 조성물 | |
| JP5584636B2 (ja) | 複合材料、成形体及びその製造方法 | |
| JP2023160658A (ja) | 感光性樹脂組成物 | |
| JP2017198745A (ja) | ドライフィルム、硬化物およびプリント配線板 | |
| US20150370016A1 (en) | Dry film for optical waveguides, optical waveguide using same, photoelectric composite wiring board using same, and method for producing photoelectric composite wiring board | |
| KR100823321B1 (ko) | 광 도파로 형성용 경화성 수지 조성물, 광 도파로 형성용경화성 드라이 필름, 수지 경화물 및 광 도파로 | |
| JP2008164763A (ja) | フィルム状光導波路 | |
| JP2024001798A (ja) | 感光性樹脂組成物 | |
| JP2005115187A (ja) | 感光性樹脂組成物及びその硬化物の製造法 | |
| US20070212013A1 (en) | Photocurable Resin Composition for Forming Optical Waveguide, Photocurable Dry Film for Forming Optical Waveguide, and Optical Waveguide | |
| JP4525108B2 (ja) | プライマー組成物及び積層体 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW |
|
| AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
| DPEN | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed from 20040101) | ||
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
| WWE | Wipo information: entry into national phase |
Ref document number: 2006510310 Country of ref document: JP |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 10589723 Country of ref document: US |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 200580006142.8 Country of ref document: CN |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 1020067019714 Country of ref document: KR |
|
| WWP | Wipo information: published in national office |
Ref document number: 1020067019714 Country of ref document: KR |
|
| 122 | Ep: pct application non-entry in european phase |