KR101005280B1 - 고분자 재료 필름을 포함하여 구성되는 광 미디어 - Google Patents

고분자 재료 필름을 포함하여 구성되는 광 미디어 Download PDF

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Publication number
KR101005280B1
KR101005280B1 KR1020057019283A KR20057019283A KR101005280B1 KR 101005280 B1 KR101005280 B1 KR 101005280B1 KR 1020057019283 A KR1020057019283 A KR 1020057019283A KR 20057019283 A KR20057019283 A KR 20057019283A KR 101005280 B1 KR101005280 B1 KR 101005280B1
Authority
KR
South Korea
Prior art keywords
optical media
hydroxyphenyl
bis
fluorene
polymeric material
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.)
Expired - Fee Related
Application number
KR1020057019283A
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English (en)
Korean (ko)
Other versions
KR20060006918A (ko
Inventor
시모네 안지오리니
마우로 아비다노
Original Assignee
페라니아 테크놀로지즈 에스.피.에이.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 페라니아 테크놀로지즈 에스.피.에이. filed Critical 페라니아 테크놀로지즈 에스.피.에이.
Publication of KR20060006918A publication Critical patent/KR20060006918A/ko
Application granted granted Critical
Publication of KR101005280B1 publication Critical patent/KR101005280B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/19—Hydroxy compounds containing aromatic rings
    • C08G63/193—Hydroxy compounds containing aromatic rings containing two or more aromatic rings
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Polyesters Or Polycarbonates (AREA)
KR1020057019283A 2003-04-11 2004-04-05 고분자 재료 필름을 포함하여 구성되는 광 미디어 Expired - Fee Related KR101005280B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000018A ITSV20030018A1 (it) 2003-04-11 2003-04-11 Mezzo ottico comprendente un film di materiale polimerico.
ITSV2003A000018 2003-04-11

Publications (2)

Publication Number Publication Date
KR20060006918A KR20060006918A (ko) 2006-01-20
KR101005280B1 true KR101005280B1 (ko) 2011-01-04

Family

ID=33156362

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020057019283A Expired - Fee Related KR101005280B1 (ko) 2003-04-11 2004-04-05 고분자 재료 필름을 포함하여 구성되는 광 미디어

Country Status (8)

Country Link
US (1) US20060217521A1 (https=)
EP (1) EP1613681B1 (https=)
JP (1) JP2006522843A (https=)
KR (1) KR101005280B1 (https=)
CN (1) CN1771276A (https=)
DE (1) DE602004012726T2 (https=)
IT (1) ITSV20030018A1 (https=)
WO (1) WO2004090012A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6574731B2 (ja) * 2016-03-25 2019-09-11 富士フイルム株式会社 光学フィルム、偏光板、及び画像表示装置
JP2018197848A (ja) * 2017-05-24 2018-12-13 大阪ガスケミカル株式会社 偏光板保護フィルム及びその製造方法、並びに偏光板

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2866125B2 (ja) * 1989-11-28 1999-03-08 ユニチカ株式会社 芳香族ポリエステル共重合体
JP2002363119A (ja) 2001-04-24 2002-12-18 Ferrania Spa 高純度９．９−ビス−（ヒドロキシフェニル）−フルオレンならびにその調製および精製方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4810771A (en) * 1987-06-24 1989-03-07 Nippon Steel Corporation Heat-resistant co-polyester from 9,9-bis(4-hydroxy-phenyl)fluorene
US4967306A (en) * 1989-05-05 1990-10-30 Minnesota Mining And Manufacturing Company High purity aromatic polyesters
CA2071477A1 (en) * 1990-08-28 1992-03-01 Peter Fialla High purity aromatic polyester, a film and other products and devices containing such polyester as well as a process for preparing such film
JP3509322B2 (ja) * 1995-09-06 2004-03-22 東洋紡績株式会社 ポリエステル樹脂およびそれを含有するフィルム
WO1999018141A1 (en) * 1997-10-03 1999-04-15 Unitika Ltd. Highly heat-resistant, high-purity polyarylate and film produced from the same
JP2000273160A (ja) * 1999-03-24 2000-10-03 Unitika Ltd 被膜形成用樹脂及びそれから得られる塗工液
ITSV20000053A1 (it) * 2000-11-14 2002-05-14 Allaix Roberto C O Ferrania S P A Uff Brevetti Film ottico comprendente poliarilati contenenti bisfenoli bis(idrossifenil) fluoren-orto-bisostituiti.
ITSV20030020A1 (it) * 2003-04-11 2004-10-12 Allaix Roberto C O Ferrania S P A Uff Brevetti Mezzo ottico comprendente un film di materiale polimerico.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2866125B2 (ja) * 1989-11-28 1999-03-08 ユニチカ株式会社 芳香族ポリエステル共重合体
JP2002363119A (ja) 2001-04-24 2002-12-18 Ferrania Spa 高純度９．９−ビス−（ヒドロキシフェニル）−フルオレンならびにその調製および精製方法

Also Published As

Publication number Publication date
DE602004012726D1 (de) 2008-05-08
DE602004012726T2 (de) 2009-04-09
WO2004090012A1 (en) 2004-10-21
US20060217521A1 (en) 2006-09-28
EP1613681A1 (en) 2006-01-11
JP2006522843A (ja) 2006-10-05
ITSV20030018A1 (it) 2004-10-12
KR20060006918A (ko) 2006-01-20
CN1771276A (zh) 2006-05-10
EP1613681B1 (en) 2008-03-26

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