CA2287905A1 - Methyl styrene as a high index of refraction monomer - Google Patents

Methyl styrene as a high index of refraction monomer Download PDF

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Publication number
CA2287905A1
CA2287905A1 CA002287905A CA2287905A CA2287905A1 CA 2287905 A1 CA2287905 A1 CA 2287905A1 CA 002287905 A CA002287905 A CA 002287905A CA 2287905 A CA2287905 A CA 2287905A CA 2287905 A1 CA2287905 A1 CA 2287905A1
Authority
CA
Canada
Prior art keywords
methyl styrene
high index
refraction monomer
monomer
refraction
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.)
Granted
Application number
CA002287905A
Other languages
French (fr)
Other versions
CA2287905C (en
Inventor
Bettie C. Fong
David B. Olson
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.)
3M Co
Original Assignee
Minnesota Mining And Manufacturing Company
Bettie C. Fong
David B. Olson
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 Minnesota Mining And Manufacturing Company, Bettie C. Fong, David B. Olson filed Critical Minnesota Mining And Manufacturing Company
Publication of CA2287905A1 publication Critical patent/CA2287905A1/en
Application granted granted Critical
Publication of CA2287905C publication Critical patent/CA2287905C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C08F212/00—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 aromatic carbocyclic ring
    • C08F212/02—Monomers containing only one unsaturated aliphatic radical
    • C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F212/06—Hydrocarbons
    • C08F212/12—Monomers containing a branched unsaturated aliphatic radical or a ring substituted by an alkyl radical
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or 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 aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/16—Homopolymers or copolymers of alkyl-substituted styrenes
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24628—Nonplanar uniform thickness material
    • Y10T428/24636—Embodying mechanically interengaged strand[s], strand-portion[s] or strand-like strip[s] [e.g., weave, knit, etc.]
    • Y10T428/24645—Embodying mechanically interengaged strand[s], strand-portion[s] or strand-like strip[s] [e.g., weave, knit, etc.] with folds in parallel planes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

Described are a polymerizable composition comprising methyl styrene monomer, polymers comprising monomeric units derived from methyl styrene monomers, and optical products comprising these polymers.
CA002287905A 1997-05-09 1997-09-10 Methyl styrene as a high index of refraction monomer Expired - Fee Related CA2287905C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/853982 1997-05-09
US08/853,982 US6107364A (en) 1997-05-09 1997-05-09 Methyl styrene as a high index of refraction monomer
PCT/US1997/016012 WO1998050441A1 (en) 1997-05-09 1997-09-10 Methyl styrene as a high index of refraction monomer

Publications (2)

Publication Number Publication Date
CA2287905A1 true CA2287905A1 (en) 1998-11-12
CA2287905C CA2287905C (en) 2006-07-25

Family

ID=25317430

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002287905A Expired - Fee Related CA2287905C (en) 1997-05-09 1997-09-10 Methyl styrene as a high index of refraction monomer

Country Status (9)

Country Link
US (1) US6107364A (en)
EP (1) EP0980397B1 (en)
JP (1) JP2001526715A (en)
KR (1) KR100510113B1 (en)
AU (1) AU730651B2 (en)
CA (1) CA2287905C (en)
DE (1) DE69708691T2 (en)
ES (1) ES2163798T3 (en)
WO (1) WO1998050441A1 (en)

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US7241437B2 (en) * 2004-12-30 2007-07-10 3M Innovative Properties Company Zirconia particles
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US20070153162A1 (en) * 2005-12-30 2007-07-05 Wright Robin E Reinforced reflective polarizer films
US20070153384A1 (en) * 2005-12-30 2007-07-05 Ouderkirk Andrew J Reinforced reflective polarizer films
US7463417B2 (en) * 2006-02-13 2008-12-09 3M Innovative Properties Company Optical articles from curable compositions
US20070237938A1 (en) * 2006-03-31 2007-10-11 3M Innovative Properties Company Reinforced Optical Films
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Also Published As

Publication number Publication date
AU730651B2 (en) 2001-03-08
AU4265097A (en) 1998-11-27
ES2163798T3 (en) 2002-02-01
JP2001526715A (en) 2001-12-18
DE69708691T2 (en) 2002-08-08
KR100510113B1 (en) 2005-08-26
KR20010012394A (en) 2001-02-15
WO1998050441A1 (en) 1998-11-12
EP0980397B1 (en) 2001-11-28
CA2287905C (en) 2006-07-25
DE69708691D1 (en) 2002-01-10
US6107364A (en) 2000-08-22
EP0980397A1 (en) 2000-02-23

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