AU2001275914A1 - Method for making lens with colored portion - Google Patents

Method for making lens with colored portion

Info

Publication number
AU2001275914A1
AU2001275914A1 AU2001275914A AU7591401A AU2001275914A1 AU 2001275914 A1 AU2001275914 A1 AU 2001275914A1 AU 2001275914 A AU2001275914 A AU 2001275914A AU 7591401 A AU7591401 A AU 7591401A AU 2001275914 A1 AU2001275914 A1 AU 2001275914A1
Authority
AU
Australia
Prior art keywords
colored portion
making lens
lens
making
colored
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.)
Abandoned
Application number
AU2001275914A
Inventor
Daniel M. Ammon Jr.
Michael G. Gartley
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.)
Bausch and Lomb Inc
Original Assignee
Bausch and Lomb 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 Bausch and Lomb Inc filed Critical Bausch and Lomb Inc
Publication of AU2001275914A1 publication Critical patent/AU2001275914A1/en
Abandoned legal-status Critical Current

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
    • B29D11/00317—Production of lenses with markings or patterns
    • 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
    • B29D11/00038—Production of contact lenses
    • 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
    • B29D11/00865—Applying coatings; tinting; colouring
    • B29D11/00894—Applying coatings; tinting; colouring colouring or tinting
    • B29D11/00903—Applying coatings; tinting; colouring colouring or tinting on the surface
    • 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
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0002—Condition, form or state of moulded material or of the material to be shaped monomers or prepolymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0003—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular electrical or magnetic properties, e.g. piezoelectric
    • B29K2995/0008—Magnetic or paramagnetic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
    • B29K2995/002—Coloured
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2011/00—Optical elements, e.g. lenses, prisms
    • B29L2011/0016—Lenses
    • B29L2011/0041—Contact lenses

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Eyeglasses (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
AU2001275914A 2000-08-11 2001-08-13 Method for making lens with colored portion Abandoned AU2001275914A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09637135 2000-08-11
US09/637,135 US6467904B1 (en) 2000-08-11 2000-08-11 Method of making lens with colored portion
PCT/US2001/022154 WO2002014056A1 (en) 2000-08-11 2001-07-13 Method for making lens with colored portion

Publications (1)

Publication Number Publication Date
AU2001275914A1 true AU2001275914A1 (en) 2002-02-25

Family

ID=24554683

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001275914A Abandoned AU2001275914A1 (en) 2000-08-11 2001-08-13 Method for making lens with colored portion

Country Status (4)

Country Link
US (1) US6467904B1 (en)
EP (1) EP1307335A1 (en)
AU (1) AU2001275914A1 (en)
WO (1) WO2002014056A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW544982B (en) * 2002-04-18 2003-08-01 Hon Hai Prec Ind Co Ltd Optical sealing cap and method of making the same
EP1366892A1 (en) * 2002-05-28 2003-12-03 Mi Gwang Contact Lens Co., Ltd Colored contact lens and method of manufacturing the same
US7165839B2 (en) * 2003-12-19 2007-01-23 Novartis Ag Method for producing tinted contact lenses
US9610741B2 (en) * 2013-12-17 2017-04-04 Ppg Industries Ohio, Inc. Methods for preparing customized polymeric articles
MX2017016186A (en) * 2015-06-23 2018-03-01 Ford Motor Co Injection molding method with metallic pigment using magnetic field.

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4071293A (en) 1974-10-18 1978-01-31 Avery Theodore P Contact lens and method of making same
US4193671A (en) * 1978-11-20 1980-03-18 Precision Cosmet Corp. Identifying means for polymeric contact lenses
US4639105A (en) * 1982-09-13 1987-01-27 Neefe Charles W Spin cast ocular cosmetic device with color separation
US4582402A (en) 1984-04-16 1986-04-15 Schering Corporation Color-imparting contact lenses
US4601545A (en) 1984-05-16 1986-07-22 Kern Seymour P Variable power lens system
US4576453A (en) 1984-08-03 1986-03-18 Richard Borowsky Light-occluding contact lens
US4707236A (en) 1984-08-03 1987-11-17 Richard Borowsky Method of farbricating an optically graded light occluding gel
US4666640A (en) * 1986-02-13 1987-05-19 Neefe Charles W Method of making a spin cast gradient light absorbing contact lens
US5120121A (en) 1988-07-21 1992-06-09 Allergan, Inc. Colored lens
AU636679B2 (en) 1989-11-01 1993-05-06 Novartis Ag Colored contact lens having very natural appearance
US5260000A (en) 1992-08-03 1993-11-09 Bausch & Lomb Incorporated Process for making silicone containing hydrogel lenses
CA2159076C (en) 1993-04-07 2000-09-19 Timothy Andrew Large Switchable lens
DE19850807A1 (en) 1998-10-29 2000-05-04 Potsdamer Augenklinik Im Albre Artificial iris to simulate the human eye behavior as an implant or contact lens includes number of colored layers of biocompatible film incorporating elements for iris functions

Also Published As

Publication number Publication date
WO2002014056A1 (en) 2002-02-21
EP1307335A1 (en) 2003-05-07
US6467904B1 (en) 2002-10-22

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