GB9726069D0 - Hard coating solution for optical plastic lenses - Google Patents

Hard coating solution for optical plastic lenses

Info

Publication number
GB9726069D0
GB9726069D0 GBGB9726069.9A GB9726069A GB9726069D0 GB 9726069 D0 GB9726069 D0 GB 9726069D0 GB 9726069 A GB9726069 A GB 9726069A GB 9726069 D0 GB9726069 D0 GB 9726069D0
Authority
GB
United Kingdom
Prior art keywords
coating solution
hard coating
plastic lenses
optical plastic
optical
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.)
Withdrawn
Application number
GBGB9726069.9A
Other versions
GB2320019A (en
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.)
Pentax Corp
Original Assignee
Asahi Kogaku Kogyo Co Ltd
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 Asahi Kogaku Kogyo Co Ltd filed Critical Asahi Kogaku Kogyo Co Ltd
Publication of GB9726069D0 publication Critical patent/GB9726069D0/en
Publication of GB2320019A publication Critical patent/GB2320019A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/14—Protective coatings, e.g. hard coatings
    • G02B1/105—
GB9726069A 1996-12-09 1997-12-09 Hard coating solution for optical plastic lenses Withdrawn GB2320019A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP32850596 1996-12-09

Publications (2)

Publication Number Publication Date
GB9726069D0 true GB9726069D0 (en) 1998-02-04
GB2320019A GB2320019A (en) 1998-06-10

Family

ID=18211031

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9726069A Withdrawn GB2320019A (en) 1996-12-09 1997-12-09 Hard coating solution for optical plastic lenses

Country Status (2)

Country Link
FR (1) FR2756933A1 (en)
GB (1) GB2320019A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60043498D1 (en) 1999-06-24 2010-01-21 Sdc Technologies Asia Ltd COATED ARTICLE
EP1077236B1 (en) 1999-08-16 2004-05-26 Nissan Chemical Industries Ltd. Modified metal oxide sol, coating composition and optical element
US6372354B1 (en) * 1999-09-13 2002-04-16 Chemat Technology, Inc. Composition and method for a coating providing anti-reflective and anti-static properties
EP2275841B1 (en) * 2008-05-30 2014-12-10 Hoya Corporation Manufacturing method of hard coat liquid and plastic lens manufacturing method thereof.
WO2014017598A1 (en) * 2012-07-27 2014-01-30 三菱化学株式会社 Curable organopolysiloxane composition, method for producing same, method for producing cured organopolysiloxane, method for condensing organopolysiloxane, optical semiconductor package, and condensation catalyst for organopolysiloxanes

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58118602A (en) * 1982-01-08 1983-07-14 Asahi Optical Co Ltd Optical blank material made of plastics
JPS6211801A (en) * 1985-07-10 1987-01-20 Seiko Epson Corp Plastic lens
JP2594042B2 (en) * 1986-06-24 1997-03-26 セイコーエプソン株式会社 Anti-reflective coating
JPH0822997B2 (en) * 1989-01-18 1996-03-06 信越化学工業株式会社 Hard coating agent
WO1995025968A1 (en) * 1994-03-18 1995-09-28 Nikon Corporation Plastic lens and primer composition
US5585186A (en) * 1994-12-12 1996-12-17 Minnesota Mining And Manufacturing Company Coating composition having anti-reflective, and anti-fogging properties
JPH0949901A (en) * 1995-08-08 1997-02-18 Asahi Optical Co Ltd Hard coating composition and formation of hard coating film

Also Published As

Publication number Publication date
GB2320019A (en) 1998-06-10
FR2756933A1 (en) 1998-06-12

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)