HK1127621A1 - Polymerizable siloxane-quaternary amine copolymers - Google Patents

Polymerizable siloxane-quaternary amine copolymers

Info

Publication number
HK1127621A1
HK1127621A1 HK09106613.5A HK09106613A HK1127621A1 HK 1127621 A1 HK1127621 A1 HK 1127621A1 HK 09106613 A HK09106613 A HK 09106613A HK 1127621 A1 HK1127621 A1 HK 1127621A1
Authority
HK
Hong Kong
Prior art keywords
quaternary amine
manufacture
medical devices
relates
present
Prior art date
Application number
HK09106613.5A
Other languages
English (en)
Inventor
Derek A Schorzman
Jay Friedrich Kunzler
Original Assignee
Bausch & Lomb
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 & Lomb filed Critical Bausch & Lomb
Publication of HK1127621A1 publication Critical patent/HK1127621A1/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C08G77/452—Block-or graft-polymers containing polysiloxane sequences containing nitrogen-containing sequences
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/20—Polysiloxanes containing silicon bound to unsaturated aliphatic groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/38—Polysiloxanes modified by chemical after-treatment

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Eyeglasses (AREA)
  • Materials For Medical Uses (AREA)
  • Silicon Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • External Artificial Organs (AREA)
  • Prostheses (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
HK09106613.5A 2006-06-30 2009-07-20 Polymerizable siloxane-quaternary amine copolymers HK1127621A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/479,608 US7468397B2 (en) 2006-06-30 2006-06-30 Polymerizable siloxane-quaternary amine copolymers
PCT/US2007/070509 WO2008005644A1 (en) 2006-06-30 2007-06-06 Polymerizable siloxane-quaternary amine copolymers

Publications (1)

Publication Number Publication Date
HK1127621A1 true HK1127621A1 (en) 2009-10-02

Family

ID=38657660

Family Applications (2)

Application Number Title Priority Date Filing Date
HK09106613.5A HK1127621A1 (en) 2006-06-30 2009-07-20 Polymerizable siloxane-quaternary amine copolymers
HK12104649.3A HK1164348A1 (en) 2006-06-30 2009-07-20 Polymerizable siloxane-quaternary amine copolymers

Family Applications After (1)

Application Number Title Priority Date Filing Date
HK12104649.3A HK1164348A1 (en) 2006-06-30 2009-07-20 Polymerizable siloxane-quaternary amine copolymers

Country Status (10)

Country Link
US (2) US7468397B2 (xx)
EP (2) EP2035486B1 (xx)
JP (1) JP5519277B2 (xx)
CN (1) CN101479325B (xx)
AT (1) ATE555150T1 (xx)
BR (1) BRPI0712367A2 (xx)
CA (1) CA2652075A1 (xx)
ES (2) ES2382863T3 (xx)
HK (2) HK1127621A1 (xx)
WO (1) WO2008005644A1 (xx)

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US8993651B2 (en) 2010-10-06 2015-03-31 Novartis Ag Polymerizable chain-extended polysiloxanes with pendant hydrophilic groups
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US9486311B2 (en) 2013-02-14 2016-11-08 Shifamed Holdings, Llc Hydrophilic AIOL with bonding
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US11141263B2 (en) 2015-11-18 2021-10-12 Shifamed Holdings, Llc Multi-piece accommodating intraocular lens
US10350056B2 (en) 2016-12-23 2019-07-16 Shifamed Holdings, Llc Multi-piece accommodating intraocular lenses and methods for making and using same
CN110431203B (zh) * 2017-02-16 2021-11-02 莫门蒂夫性能材料股份有限公司 经离子改性的有机硅、组合物和由其形成的医疗器材
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Also Published As

Publication number Publication date
CN101479325A (zh) 2009-07-08
ATE555150T1 (de) 2012-05-15
ES2382863T3 (es) 2012-06-14
BRPI0712367A2 (pt) 2012-06-05
ES2428273T3 (es) 2013-11-06
JP5519277B2 (ja) 2014-06-11
US7468397B2 (en) 2008-12-23
CA2652075A1 (en) 2008-01-10
EP2404951B1 (en) 2013-09-11
WO2008005644A1 (en) 2008-01-10
CN101479325B (zh) 2013-06-26
EP2035486A1 (en) 2009-03-18
US20080001318A1 (en) 2008-01-03
EP2035486B1 (en) 2012-04-25
EP2404951A1 (en) 2012-01-11
HK1164348A1 (en) 2012-09-21
JP2009542855A (ja) 2009-12-03
US20090143556A1 (en) 2009-06-04

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20190603