JP2017083878A5 - - Google Patents
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- Publication number
- JP2017083878A5 JP2017083878A5 JP2017001054A JP2017001054A JP2017083878A5 JP 2017083878 A5 JP2017083878 A5 JP 2017083878A5 JP 2017001054 A JP2017001054 A JP 2017001054A JP 2017001054 A JP2017001054 A JP 2017001054A JP 2017083878 A5 JP2017083878 A5 JP 2017083878A5
- Authority
- JP
- Japan
- Prior art keywords
- micrometers
- optical stack
- film body
- less
- laser radiation
- 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.)
- Granted
Links
- 230000003287 optical effect Effects 0.000 claims 10
- 239000010410 layer Substances 0.000 claims 7
- 239000000203 mixture Substances 0.000 claims 7
- 230000005855 radiation Effects 0.000 claims 7
- 229920000642 polymer Polymers 0.000 claims 5
- 229920001577 copolymer Polymers 0.000 claims 4
- -1 polyethylene naphthalate Polymers 0.000 claims 4
- 229920000515 polycarbonate Polymers 0.000 claims 3
- 239000004417 polycarbonate Substances 0.000 claims 3
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 claims 3
- 229920001634 Copolyester Polymers 0.000 claims 2
- 239000005062 Polybutadiene Substances 0.000 claims 2
- 229920010524 Syndiotactic polystyrene Polymers 0.000 claims 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 claims 2
- 239000011229 interlayer Substances 0.000 claims 2
- 238000000034 method Methods 0.000 claims 2
- KYTZHLUVELPASH-UHFFFAOYSA-N naphthalene-1,2-dicarboxylic acid Chemical compound C1=CC=CC2=C(C(O)=O)C(C(=O)O)=CC=C21 KYTZHLUVELPASH-UHFFFAOYSA-N 0.000 claims 2
- 229920003207 poly(ethylene-2,6-naphthalate) Polymers 0.000 claims 2
- 229920002857 polybutadiene Polymers 0.000 claims 2
- 239000011112 polyethylene naphthalate Substances 0.000 claims 2
- 229920000139 polyethylene terephthalate Polymers 0.000 claims 2
- 239000005020 polyethylene terephthalate Substances 0.000 claims 2
- 238000002835 absorbance Methods 0.000 claims 1
- 238000000862 absorption spectrum Methods 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- 150000007513 acids Chemical class 0.000 claims 1
- 238000002845 discoloration Methods 0.000 claims 1
- 229920006126 semicrystalline polymer Polymers 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201061428395P | 2010-12-30 | 2010-12-30 | |
| US61/428,395 | 2010-12-30 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013547671A Division JP6392514B2 (ja) | 2010-12-30 | 2011-12-29 | レーザー切断方法及びこれにより製造された物品 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017083878A JP2017083878A (ja) | 2017-05-18 |
| JP2017083878A5 true JP2017083878A5 (https=) | 2017-06-29 |
| JP6530429B2 JP6530429B2 (ja) | 2019-06-12 |
Family
ID=45541080
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013547671A Expired - Fee Related JP6392514B2 (ja) | 2010-12-30 | 2011-12-29 | レーザー切断方法及びこれにより製造された物品 |
| JP2017001054A Active JP6530429B2 (ja) | 2010-12-30 | 2017-01-06 | レーザー切断方法及びこれにより製造された物品 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013547671A Expired - Fee Related JP6392514B2 (ja) | 2010-12-30 | 2011-12-29 | レーザー切断方法及びこれにより製造された物品 |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US9878530B2 (https=) |
| EP (1) | EP2658716A1 (https=) |
| JP (2) | JP6392514B2 (https=) |
| KR (1) | KR101899617B1 (https=) |
| CN (1) | CN103260879B (https=) |
| BR (1) | BR112013016437A2 (https=) |
| SG (2) | SG10201602517RA (https=) |
| TW (1) | TWI552870B (https=) |
| WO (1) | WO2012092478A1 (https=) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9878530B2 (en) | 2010-12-30 | 2018-01-30 | 3M Innovative Properties Company | Laser cutting method and articles produced therewith |
| US20140065397A1 (en) | 2012-08-28 | 2014-03-06 | 3M Innovative Properties Company | Coextruded polymer film configured for successive irreversible delamination |
| JP2016520461A (ja) | 2013-06-06 | 2016-07-14 | スリーエム イノベイティブ プロパティズ カンパニー | 抗菌性組み込み層を有する、連続して剥離可能な共押出しポリマーフィルム |
| JP2015050953A (ja) * | 2013-09-06 | 2015-03-19 | ブロードビュー株式会社 | 海苔レーザー加工装置及び海苔レーザー加工方法 |
| KR101682269B1 (ko) * | 2013-09-25 | 2016-12-05 | 주식회사 엘지화학 | 레이저 커팅 장치 및 그 커팅 방법 |
| CN105705468B (zh) * | 2013-11-14 | 2018-11-16 | 三菱电机株式会社 | 激光加工方法以及激光加工装置 |
| CN103614085B (zh) * | 2013-11-22 | 2014-12-31 | 东莞市纳利光学材料有限公司 | 一种高透光抗冲击保护膜及其制备方法 |
| US9415561B2 (en) | 2013-12-30 | 2016-08-16 | 3M Innovative Properties Company | Post-formed successively peelable coextruded polymer film |
| US20150202847A1 (en) | 2014-01-17 | 2015-07-23 | 3M Innovative Properties Company | Successively peelable coextruded polymer film with extended uv stability |
| KR102155737B1 (ko) | 2014-02-27 | 2020-09-15 | 삼성디스플레이 주식회사 | 기판 절단장치 및 이를 이용한 디스플레이 장치 제조방법 |
| TWI534008B (zh) * | 2015-04-30 | 2016-05-21 | 住華科技股份有限公司 | 光學膜片、光學膜片之製造方法及應用其之顯示面板 |
| TWI583479B (zh) * | 2015-06-12 | 2017-05-21 | 住華科技股份有限公司 | 光學膜片的加工方法 |
| JP2017087475A (ja) * | 2015-11-05 | 2017-05-25 | セイコーエプソン株式会社 | ラベル生成装置、ラベル、及びラベル生成方法 |
| CN108289764B (zh) | 2015-12-18 | 2021-10-22 | 金伯利-克拉克环球有限公司 | 激光切割纤网结构的方法 |
| US20190202005A1 (en) * | 2016-04-28 | 2019-07-04 | Zeon Corporation | Method for manufacturing optical film |
| CN106633730A (zh) * | 2016-09-27 | 2017-05-10 | 无锡卡卡生物科技有限公司 | 一种可降解阻燃聚乳酸复合材料的制备方法 |
| CN106751589A (zh) * | 2016-09-27 | 2017-05-31 | 无锡卡卡生物科技有限公司 | 一种生物降解型薄膜及其制备方法 |
| CN106633009A (zh) * | 2016-09-27 | 2017-05-10 | 无锡卡卡生物科技有限公司 | 一种聚2,3‑萘二甲酸乙二醇酯可生物降解聚酯及其制备方法和用途 |
| JP7260993B2 (ja) * | 2017-12-07 | 2023-04-19 | 住友化学株式会社 | 積層フィルムの切断方法及び製造方法 |
| CN109725378B (zh) * | 2018-02-13 | 2020-03-10 | 华为技术有限公司 | 保护膜、切割保护膜的方法和装置 |
| US11845841B2 (en) * | 2018-04-19 | 2023-12-19 | Toyobo Co., Ltd. | Polyester film for surface protection film of foldable display and use thereof |
| MX2021002001A (es) * | 2018-08-31 | 2021-04-28 | Kimberly Clark Co | Metodos y sistemas para cortar o perforar una trama con un laser. |
| CN110039188B (zh) * | 2019-05-06 | 2021-12-07 | 深圳市万普拉斯科技有限公司 | 镭雕方法 |
| TWI704999B (zh) * | 2019-12-24 | 2020-09-21 | 茂林光學股份有限公司 | 具保護膜之導光板之加工方法、加工設備及其導光板 |
| KR102921537B1 (ko) * | 2021-04-07 | 2026-02-03 | 주식회사 엘지에너지솔루션 | 분리막 커팅 장치 및 이를 포함하는 전극셀 제조 시스템 |
| JP7220764B1 (ja) | 2021-11-02 | 2023-02-10 | 住友化学株式会社 | 貫通孔付きフィルムの製造方法、及び、円偏光板 |
| EP4719766A1 (en) | 2023-06-02 | 2026-04-08 | 3M Innovative Properties Company | Articles comprising adhesive and film suitable for disassembly and methods |
Family Cites Families (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3610724A (en) | 1969-06-19 | 1971-10-05 | Potomac Research Inc | Photographic dodging apparatus |
| US4446305A (en) | 1981-03-02 | 1984-05-01 | Polaroid Corporation | Optical device including birefringent polymer |
| US4540623A (en) | 1983-10-14 | 1985-09-10 | The Dow Chemical Company | Coextruded multi-layered articles |
| NL8901257A (nl) | 1989-05-19 | 1990-12-17 | Leeuwarder Papier | Werkwijze voor het aanbrengen van verzwakkingslijnen in resp. het graveren van kunststofmateriaal, in het bijzonder verpakkingsmateriaal. |
| US5103337A (en) | 1990-07-24 | 1992-04-07 | The Dow Chemical Company | Infrared reflective optical interference film |
| US5339198A (en) | 1992-10-16 | 1994-08-16 | The Dow Chemical Company | All-polymeric cold mirror |
| DE69325283T2 (de) | 1992-10-29 | 1999-11-04 | Minnesota Mining & Mfg | Formbarer reflektierender multischichtenkörper |
| US5360659A (en) | 1993-05-24 | 1994-11-01 | The Dow Chemical Company | Two component infrared reflecting film |
| US5882774A (en) | 1993-12-21 | 1999-03-16 | Minnesota Mining And Manufacturing Company | Optical film |
| AU1866395A (en) | 1993-12-21 | 1995-07-10 | Minnesota Mining And Manufacturing Company | Multilayered optical film |
| JPH07290258A (ja) * | 1994-03-04 | 1995-11-07 | Nippon Steel Corp | 溶接用ラミネート鋼板の製造方法 |
| US6737154B2 (en) | 1995-06-26 | 2004-05-18 | 3M Innovative Properties Company | Multilayer polymer film with additional coatings or layers |
| AU6390396A (en) | 1995-06-26 | 1997-01-30 | Minnesota Mining And Manufacturing Company | Multilayer polymer film with additional coatings or layers |
| US6291797B1 (en) | 1996-08-13 | 2001-09-18 | Nippon Sheet Glass Co., Ltd. | Laser machining method for glass substrate, diffraction type optical device fabricated by the machining method, and method of manufacturing optical device |
| DE19745294A1 (de) | 1997-10-14 | 1999-04-15 | Biotronik Mess & Therapieg | Verfahren zur Herstellung feinstrukturierter medizintechnischer Implantate |
| US6157490A (en) | 1998-01-13 | 2000-12-05 | 3M Innovative Properties Company | Optical film with sharpened bandedge |
| CA2316974A1 (en) | 1998-01-13 | 1999-07-22 | Minnesota Mining And Manufacturing Company | Process for making multilayer optical films |
| CN1721891A (zh) | 1998-01-28 | 2006-01-18 | 美国3M公司 | 红外线干涉滤光器 |
| US20020130115A1 (en) | 2001-03-13 | 2002-09-19 | Lawson William E. | Debris removal apparatus for use in laser ablation |
| WO2002074480A1 (en) | 2001-03-16 | 2002-09-26 | Laser Machining, Inc. | Laser ablation technique |
| US6538230B2 (en) | 2001-05-17 | 2003-03-25 | Preco Laser Systems, Llc | Method and apparatus for improving laser hole resolution |
| DE10209617C1 (de) | 2002-03-05 | 2003-08-07 | Siemens Ag | Laserbeschriftungsverfahren |
| US7396493B2 (en) | 2002-05-21 | 2008-07-08 | 3M Innovative Properties Company | Multilayer optical film with melt zone to control delamination |
| US6991695B2 (en) | 2002-05-21 | 2006-01-31 | 3M Innovative Properties Company | Method for subdividing multilayer optical film cleanly and rapidly |
| US20060228559A1 (en) | 2005-04-06 | 2006-10-12 | 3M Innovative Properties Company | Optical bodies with optical films having specific functional layers |
| US8080072B2 (en) | 2007-03-05 | 2011-12-20 | 3M Innovative Properties Company | Abrasive article with supersize coating, and methods |
| US7959694B2 (en) * | 2007-03-05 | 2011-06-14 | 3M Innovative Properties Company | Laser cut abrasive article, and methods |
| JP5784273B2 (ja) | 2007-04-05 | 2015-09-24 | チャーム エンジニアリング株式会社 | レーザ加工方法及び切断方法並びに多層基板を有する構造体の分割方法 |
| US7724787B2 (en) | 2007-04-18 | 2010-05-25 | Pyrophotonics Lasers Inc. | Method and system for tunable pulsed laser source |
| US8012571B2 (en) * | 2008-05-02 | 2011-09-06 | 3M Innovative Properties Company | Optical film comprising birefringent naphthalate copolyester having branched or cyclic C4-C10 alkyl units |
| US8729427B2 (en) * | 2009-03-27 | 2014-05-20 | Electro Scientific Industries, Inc. | Minimizing thermal effect during material removal using a laser |
| JP2010277018A (ja) * | 2009-06-01 | 2010-12-09 | Sumitomo Chemical Co Ltd | 耐久性に優れた偏光板およびその製造方法、それを用いた画像表示装置 |
| JP2013500869A (ja) | 2009-07-28 | 2013-01-10 | スリーエム イノベイティブ プロパティズ カンパニー | 被覆研磨物品及び被覆研磨物品をアブレーションする方法 |
| KR101102159B1 (ko) * | 2009-08-06 | 2012-01-02 | 수미토모 케미칼 컴퍼니 리미티드 | 편광판의 제조 방법 |
| US9878530B2 (en) | 2010-12-30 | 2018-01-30 | 3M Innovative Properties Company | Laser cutting method and articles produced therewith |
-
2011
- 2011-12-29 US US13/996,898 patent/US9878530B2/en not_active Expired - Fee Related
- 2011-12-29 EP EP11813748.8A patent/EP2658716A1/en not_active Ceased
- 2011-12-29 CN CN201180060231.6A patent/CN103260879B/zh active Active
- 2011-12-29 JP JP2013547671A patent/JP6392514B2/ja not_active Expired - Fee Related
- 2011-12-29 WO PCT/US2011/067826 patent/WO2012092478A1/en not_active Ceased
- 2011-12-29 SG SG10201602517RA patent/SG10201602517RA/en unknown
- 2011-12-29 BR BR112013016437A patent/BR112013016437A2/pt not_active Application Discontinuation
- 2011-12-29 SG SG2013046578A patent/SG191204A1/en unknown
- 2011-12-29 KR KR1020137019836A patent/KR101899617B1/ko active Active
- 2011-12-30 TW TW100149987A patent/TWI552870B/zh not_active IP Right Cessation
-
2017
- 2017-01-06 JP JP2017001054A patent/JP6530429B2/ja active Active
- 2017-12-14 US US15/842,236 patent/US10035339B2/en active Active
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