JPS6211025B2 - - Google Patents

Info

Publication number
JPS6211025B2
JPS6211025B2 JP52148229A JP14822977A JPS6211025B2 JP S6211025 B2 JPS6211025 B2 JP S6211025B2 JP 52148229 A JP52148229 A JP 52148229A JP 14822977 A JP14822977 A JP 14822977A JP S6211025 B2 JPS6211025 B2 JP S6211025B2
Authority
JP
Japan
Prior art keywords
parts
acetylacetone
polycarbonate
polycarbonate article
maleic anhydride
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
Application number
JP52148229A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5377246A (en
Inventor
Ururitsuku Raribeeru Nooman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AO Inc
Original Assignee
AO Inc
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 AO Inc filed Critical AO Inc
Publication of JPS5377246A publication Critical patent/JPS5377246A/ja
Publication of JPS6211025B2 publication Critical patent/JPS6211025B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G02B1/041Lenses
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F299/00Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers
    • C08F299/02Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates
    • C08F299/04Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates from polyesters
    • C08F299/0478Copolymers from unsaturated polyesters and low molecular monomers characterised by the monomers used
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/04Aromatic polycarbonates
    • C08G64/045Aromatic polycarbonates containing aliphatic unsaturation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Eyeglasses (AREA)
  • Polyesters Or Polycarbonates (AREA)
JP14822977A 1976-12-13 1977-12-12 Composition providing colorless apperance with polycarbonate articles Granted JPS5377246A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/749,901 US4108827A (en) 1976-12-13 1976-12-13 Colorless allyl diglycol carbonate

Publications (2)

Publication Number Publication Date
JPS5377246A JPS5377246A (en) 1978-07-08
JPS6211025B2 true JPS6211025B2 (2) 1987-03-10

Family

ID=25015689

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14822977A Granted JPS5377246A (en) 1976-12-13 1977-12-12 Composition providing colorless apperance with polycarbonate articles

Country Status (9)

Country Link
US (2) US4108827A (2)
JP (1) JPS5377246A (2)
AU (1) AU3149477A (2)
BR (1) BR7708241A (2)
CA (1) CA1103443A (2)
DE (1) DE2755581A1 (2)
FR (1) FR2373582A1 (2)
GB (1) GB1561079A (2)
NL (1) NL7713713A (2)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54112657A (en) * 1978-02-22 1979-09-03 Hoya Lens Co Ltd Marking method of plastic lens for spectacles
US4238524A (en) * 1978-03-06 1980-12-09 American Optical Corporation Process for identification marking clear plastic articles
US4280629A (en) * 1979-01-08 1981-07-28 Anchor Brush Company, Inc. Container for nail polish or the like
US4329378A (en) * 1979-12-11 1982-05-11 Kabushiki Kaisha Hoya Lens (Hoya Lens Corporation) Method for marking an indication to the lens
JPS57131244A (en) * 1981-02-05 1982-08-14 Furukawa Electric Co Ltd:The Crosslinking of polycarbonate resin
JPH0737709B2 (ja) * 1985-12-25 1995-04-26 カンボウプラス株式会社 耐熱性シ−ト
GB9015471D0 (en) * 1990-07-13 1990-08-29 Dowty Seals Ltd Articles composed of rubber or polymer materials
JPH04249201A (ja) * 1991-02-05 1992-09-04 Teijin Chem Ltd レンズ
AU715653B2 (en) * 1996-02-13 2000-02-10 Sola International Inc. Color-neutral UV blocking coating for plastic lens
IT1313659B1 (it) * 1999-10-01 2002-09-09 Great Lakes Chemical Europ Composizione liquida polimerizzabile in vetri organici fotocromatici.
JP4233853B2 (ja) * 2002-11-25 2009-03-04 株式会社メニコン 眼用レンズのマーキング方法
JP4117231B2 (ja) * 2003-08-05 2008-07-16 Hoya株式会社 プラスチックレンズ及びその製造方法
JP4369194B2 (ja) * 2003-09-30 2009-11-18 Hoya株式会社 プラスチックレンズ及びその製造方法
US7294044B2 (en) * 2005-04-08 2007-11-13 Ferro Corporation Slurry composition and method for polishing organic polymer-based ophthalmic substrates
US7467988B2 (en) * 2005-04-08 2008-12-23 Ferro Corporation Slurry composition and method for polishing organic polymer-based ophthalmic substrates
US9102833B2 (en) 2011-12-16 2015-08-11 Lintec Corporation Curable resin composition, curable resin molded body, cured resin molded body, method for producing each of same, and laminate body
WO2016145118A1 (en) 2015-03-09 2016-09-15 Vision Ease, Lp Anti-static, anti-reflective coating
MX393567B (es) 2015-03-18 2025-03-24 Vision Ease Lp Recubrimiento resistente al cuarteado y metodo del mismo
EP4365644A3 (en) 2015-09-29 2024-07-24 Hoya Optical Labs Of America, Inc Uv and high energy visible absorbing ophthalmic lenses
CA3001120C (en) 2015-10-13 2023-01-03 Vision Ease, Lp Optical filter with selective transmittance and reflectance
MX2019006555A (es) * 2016-12-23 2019-08-21 Transitions Optical Ltd Metodo de fabricacion de una lente con propiedades de gradiente usando tecnologia de imbibicion.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3216958A (en) * 1960-05-31 1965-11-09 Bausch & Lomb Coloring thermoset resins with metalloorganic compounds
US3872042A (en) * 1972-02-01 1975-03-18 Buckbee Mears Co Plastic lenses and method of making same
US3920590A (en) * 1974-07-18 1975-11-18 Stepan Chemical Co Low-density polyester resin foams and method of preparation
DE2454325C2 (de) * 1974-11-15 1987-03-26 Bayer Ag, 5090 Leverkusen Verwendung von Zusatzbeschleunigern zur Härtung ungesättigter Polyesterharze
US4139578A (en) * 1975-11-12 1979-02-13 Ppg Industries, Inc. Bis (allyl carbonate) compositions and polymerizates therefrom

Also Published As

Publication number Publication date
CA1103443A (en) 1981-06-23
US4139694A (en) 1979-02-13
AU3149477A (en) 1979-06-21
FR2373582A1 (fr) 1978-07-07
GB1561079A (en) 1980-02-13
BR7708241A (pt) 1978-11-21
US4108827A (en) 1978-08-22
JPS5377246A (en) 1978-07-08
DE2755581A1 (de) 1978-06-15
FR2373582B1 (2) 1980-11-28
NL7713713A (nl) 1978-06-15

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