MX9801691A - Metodo y composicion para la fabricacion de lentes oftalmicos. - Google Patents

Metodo y composicion para la fabricacion de lentes oftalmicos.

Info

Publication number
MX9801691A
MX9801691A MX9801691A MX9801691A MX9801691A MX 9801691 A MX9801691 A MX 9801691A MX 9801691 A MX9801691 A MX 9801691A MX 9801691 A MX9801691 A MX 9801691A MX 9801691 A MX9801691 A MX 9801691A
Authority
MX
Mexico
Prior art keywords
radiation
ophthalmic lenses
photoinitiator
activated
manufactue
Prior art date
Application number
MX9801691A
Other languages
English (en)
Spanish (es)
Inventor
Ronald D Blum
Original Assignee
Ronald D Blum
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 Ronald D Blum filed Critical Ronald D Blum
Publication of MX9801691A publication Critical patent/MX9801691A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00432—Auxiliary operations, e.g. machines for filling the moulds
    • B29D11/00442—Curing the lens material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0833—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using actinic light

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Toxicology (AREA)
  • Physics & Mathematics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Eyeglasses (AREA)
  • Polymerisation Methods In General (AREA)
  • Polymerization Catalysts (AREA)
MX9801691A 1995-09-01 1998-03-02 Metodo y composicion para la fabricacion de lentes oftalmicos. MX9801691A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52281595A 1995-09-01 1995-09-01

Publications (1)

Publication Number Publication Date
MX9801691A true MX9801691A (es) 1998-11-29

Family

ID=24082484

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9801691A MX9801691A (es) 1995-09-01 1998-03-02 Metodo y composicion para la fabricacion de lentes oftalmicos.

Country Status (10)

Country Link
EP (1) EP0847330A1 (ja)
JP (1) JP2001510404A (ja)
KR (1) KR19990044298A (ja)
CN (1) CN1200696A (ja)
AU (1) AU6963596A (ja)
BR (1) BR9610409A (ja)
CA (1) CA2230646A1 (ja)
IL (1) IL123478A0 (ja)
MX (1) MX9801691A (ja)
WO (1) WO1997009170A1 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK1080381T3 (da) * 1998-04-15 2005-09-12 Alcon Mfg Ltd Materialer med höjt brydningsindeks til oftalmiske anordninger fremstillet ved anvendelse af en fremgangsmåde til tværbinding efter polymerisering
US6313187B2 (en) 1998-04-15 2001-11-06 Alcon Manufacturing, Ltd. High refractive index ophthalmic device materials prepared using a post-polymerization cross-linking method
US6419873B1 (en) * 1999-03-19 2002-07-16 Q2100, Inc. Plastic lens systems, compositions, and methods
US6630083B1 (en) 1999-12-21 2003-10-07 Johnson & Johnson Vision Care, Inc. Methods and compositions for the manufacture of ophthalmic lenses
JP4878796B2 (ja) * 2004-09-06 2012-02-15 富士フイルム株式会社 光学フィルムの製造方法
US7838570B2 (en) * 2005-01-14 2010-11-23 Xerox Corporation Radiation curable inks

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4919850A (en) * 1988-05-06 1990-04-24 Blum Ronald D Method for curing plastic lenses

Also Published As

Publication number Publication date
BR9610409A (pt) 1999-12-21
JP2001510404A (ja) 2001-07-31
CN1200696A (zh) 1998-12-02
CA2230646A1 (en) 1997-03-13
KR19990044298A (ko) 1999-06-25
AU6963596A (en) 1997-03-27
WO1997009170A1 (en) 1997-03-13
IL123478A0 (en) 1998-09-24
EP0847330A1 (en) 1998-06-17

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Legal Events

Date Code Title Description
FA Abandonment or withdrawal