BR7604994A - IMPROVEMENT IN THE PROCESS OF PREPARING A POLYMERIZED LENS WITH A REAGENT MIXTURE - Google Patents

IMPROVEMENT IN THE PROCESS OF PREPARING A POLYMERIZED LENS WITH A REAGENT MIXTURE

Info

Publication number
BR7604994A
BR7604994A BR7604994A BR7604994A BR7604994A BR 7604994 A BR7604994 A BR 7604994A BR 7604994 A BR7604994 A BR 7604994A BR 7604994 A BR7604994 A BR 7604994A BR 7604994 A BR7604994 A BR 7604994A
Authority
BR
Brazil
Prior art keywords
preparing
improvement
reagent mixture
polymerized lens
polymerized
Prior art date
Application number
BR7604994A
Other languages
Portuguese (pt)
Inventor
H Bond
D Torgersen
C Ring
Original Assignee
Buckbee Mears Co
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 Buckbee Mears Co filed Critical Buckbee Mears Co
Publication of BR7604994A publication Critical patent/BR7604994A/en

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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F18/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid
    • C08F18/24—Esters of carbonic or haloformic acids

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Eyeglasses (AREA)
  • Polymerization Catalysts (AREA)
  • Polymerisation Methods In General (AREA)
BR7604994A 1975-09-02 1976-07-30 IMPROVEMENT IN THE PROCESS OF PREPARING A POLYMERIZED LENS WITH A REAGENT MIXTURE BR7604994A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US60936675A 1975-09-02 1975-09-02

Publications (1)

Publication Number Publication Date
BR7604994A true BR7604994A (en) 1977-08-09

Family

ID=24440492

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7604994A BR7604994A (en) 1975-09-02 1976-07-30 IMPROVEMENT IN THE PROCESS OF PREPARING A POLYMERIZED LENS WITH A REAGENT MIXTURE

Country Status (9)

Country Link
JP (1) JPS5229885A (en)
BE (1) BE844656A (en)
BR (1) BR7604994A (en)
CA (1) CA1098635A (en)
DE (1) DE2636239A1 (en)
FR (1) FR2322884A1 (en)
GB (1) GB1542119A (en)
IT (1) IT1065377B (en)
NL (1) NL7608037A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6175301A (en) * 1984-09-21 1986-04-17 Asahi Glass Co Ltd Synthetic resin lens
US4957981A (en) * 1989-02-10 1990-09-18 Akzo N.V. Interpenetrating polymer network of an aliphatic polyol(allyl carbonate) and epoxy resin

Also Published As

Publication number Publication date
DE2636239A1 (en) 1977-03-10
IT1065377B (en) 1985-02-25
NL7608037A (en) 1977-03-04
JPS5229885A (en) 1977-03-07
FR2322884B1 (en) 1978-10-20
FR2322884A1 (en) 1977-04-01
BE844656A (en) 1976-11-16
GB1542119A (en) 1979-03-14
CA1098635A (en) 1981-03-31

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