AU7557596A - Method for producing an optical article in a mold sealed under vacuum - Google Patents

Method for producing an optical article in a mold sealed under vacuum

Info

Publication number
AU7557596A
AU7557596A AU75575/96A AU7557596A AU7557596A AU 7557596 A AU7557596 A AU 7557596A AU 75575/96 A AU75575/96 A AU 75575/96A AU 7557596 A AU7557596 A AU 7557596A AU 7557596 A AU7557596 A AU 7557596A
Authority
AU
Australia
Prior art keywords
producing
under vacuum
optical article
sealed under
mold sealed
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
AU75575/96A
Inventor
Peter Weissman
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU7557596A publication Critical patent/AU7557596A/en
Abandoned 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
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G02B1/041—Lenses
    • 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
    • B29C35/0888—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using transparant moulds
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/56—Compression moulding under special conditions, e.g. vacuum
    • 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
    • B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
    • B29C71/02—Thermal after-treatment
    • 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
    • G02B1/041—Lenses
    • G02B1/043—Contact lenses
    • 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
    • B29C2035/0827—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 UV 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
    • 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
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/004—Shaping under special conditions
    • B29C2791/006—Using vacuum
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Thermal Sciences (AREA)
  • Toxicology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
AU75575/96A 1995-11-09 1996-11-07 Method for producing an optical article in a mold sealed under vacuum Abandoned AU7557596A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US670195P 1995-11-09 1995-11-09
US006701 1995-11-09
US73690896A 1996-10-25 1996-10-25
US736908 1996-10-25
PCT/BE1996/000118 WO1997017181A1 (en) 1995-11-09 1996-11-07 Method for producing an optical article in a mold sealed under vacuum

Publications (1)

Publication Number Publication Date
AU7557596A true AU7557596A (en) 1997-05-29

Family

ID=26675947

Family Applications (2)

Application Number Title Priority Date Filing Date
AU75575/96A Abandoned AU7557596A (en) 1995-11-09 1996-11-07 Method for producing an optical article in a mold sealed under vacuum
AU75576/96A Abandoned AU7557696A (en) 1995-11-09 1996-11-07 Method for producing an optical article using visible light radiation

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU75576/96A Abandoned AU7557696A (en) 1995-11-09 1996-11-07 Method for producing an optical article using visible light radiation

Country Status (2)

Country Link
AU (2) AU7557596A (en)
WO (2) WO1997017182A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR016682A1 (en) * 1997-11-14 2001-07-25 Garcia Cattebeke Cybele Carina METHODS AND COMPOSITIONS FOR MANUFACTURING OF OPHTHALMIC LENSES TAKEN, OPHTHAL MOLDED ARTICLE

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59193915A (en) * 1983-04-20 1984-11-02 Tokuyama Soda Co Ltd Preparation of transparent resin having high refractive index
DE8312714U1 (en) * 1983-04-29 1983-12-01 Dreve-Dentamid, 4750 Unna DEVICE FOR POLYMERIZING LIGHT-CURING PLASTICS
US4719248A (en) * 1985-08-08 1988-01-12 Bausch & Lomb Incorporated Ultraviolet blocking agents for contact lenses
JPH01163027A (en) * 1987-12-21 1989-06-27 Matsushita Electric Ind Co Ltd Method and device for molding optical element
JPH0390319A (en) * 1989-09-01 1991-04-16 Sogo Shika Iryo Kenkyusho:Kk Method and apparatus for continuously curing visible ray polymerizable resin
US5002476A (en) * 1989-11-24 1991-03-26 Lockheed Corporation Tooling for composite parts
DK217790A (en) * 1990-09-11 1992-03-12 Gn Danavox As METHOD AND APPARATUS FOR CURRENTING CASTLE MATERIALS AND USE THEREOF
DE69113392T2 (en) * 1990-10-30 1996-05-15 Minnesota Mining & Mfg Procedures for networking conspicuous objects.
JP3027205B2 (en) * 1991-02-21 2000-03-27 三菱化学株式会社 Manufacturing method of plastic lens or lens material
JPH0826362B2 (en) * 1992-04-07 1996-03-13 新日本製鐵株式会社 Powder molding method by hydrostatic molding using a mold
ES2130384T3 (en) * 1993-07-19 1999-07-01 Novartis Ag PROCEDURE AND DEVICE FOR OBTAINING MOLDED BODIES, AS WELL AS MOLDED BODIES OBTAINED ACCORDING TO THE PROCEDURE.

Also Published As

Publication number Publication date
AU7557696A (en) 1997-05-29
WO1997017182A1 (en) 1997-05-15
WO1997017181A1 (en) 1997-05-15

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