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MX2010008174A - Monomero de polisiloxano hidrofilico, metodo de produccion y aplicaciones del mismo. - Google Patents

Monomero de polisiloxano hidrofilico, metodo de produccion y aplicaciones del mismo.

Info

Publication number
MX2010008174A
MX2010008174A MX2010008174A MX2010008174A MX2010008174A MX 2010008174 A MX2010008174 A MX 2010008174A MX 2010008174 A MX2010008174 A MX 2010008174A MX 2010008174 A MX2010008174 A MX 2010008174A MX 2010008174 A MX2010008174 A MX 2010008174A
Authority
MX
Mexico
Prior art keywords
hydrophilic
monomer
polysiloxane
application
production method
Prior art date
Application number
MX2010008174A
Other languages
English (en)
Inventor
Hiroyuki Ueyama
Seiichiro Ikawa
Junichi Iwata
Original Assignee
Asahi Kasei Aime Co Ltd
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 Asahi Kasei Aime Co Ltd filed Critical Asahi Kasei Aime Co Ltd
Publication of MX2010008174A publication Critical patent/MX2010008174A/es

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
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/12—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polysiloxanes
    • 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
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/02—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
    • C08F290/06—Polymers provided for in subclass C08G
    • 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
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/02—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
    • C08F290/06—Polymers provided for in subclass C08G
    • C08F290/061—Polyesters; Polycarbonates
    • 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
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/02—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
    • C08F290/06—Polymers provided for in subclass C08G
    • C08F290/068—Polysiloxanes
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/42—Introducing metal atoms or metal-containing 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
    • 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
    • C08G77/46—Block-or graft-polymers containing polysiloxane sequences containing polyether 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Silicon Polymers (AREA)
  • Eyeglasses (AREA)
  • Macromonomer-Based Addition Polymer (AREA)

Abstract

Se proporciona una lente oftálmica la cual puede ser usada de manera más segura que las lentes oftálmicas convencionales. Es decir, se proporciona un monómero novedoso, y este monómero es un material o materia prima que es transparente, altamente permeable al oxígeno y altamente hidrofílico. El monómero es un monómero de polisiloxano hidrofílico que contiene polioxietileno como una cadena lateral hidrofílica sobre la cadena principal de polisiloxano. La transparencia, permeabilidad al oxígeno y propiedad hidrofílica son controladas ajustando la longitud de la cadena principal del polisiloxano, la longitud de la cadena lateral del polioxietileno hidrofílico, y el número de los mismos contenidos.
MX2010008174A 2008-02-08 2009-02-06 Monomero de polisiloxano hidrofilico, metodo de produccion y aplicaciones del mismo. MX2010008174A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008028642 2008-02-08
PCT/JP2009/052019 WO2009099164A1 (ja) 2008-02-08 2009-02-06 親水性ポリシロキサンマクロモノマー、その製造および用途

Publications (1)

Publication Number Publication Date
MX2010008174A true MX2010008174A (es) 2010-08-11

Family

ID=40952236

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010008174A MX2010008174A (es) 2008-02-08 2009-02-06 Monomero de polisiloxano hidrofilico, metodo de produccion y aplicaciones del mismo.

Country Status (12)

Country Link
US (2) US8129442B2 (es)
EP (1) EP2241587B1 (es)
JP (1) JP5490547B2 (es)
KR (1) KR101259677B1 (es)
CN (1) CN101932632B (es)
AU (1) AU2009211623B2 (es)
BR (1) BRPI0906434B1 (es)
CA (1) CA2712094C (es)
ES (1) ES2431353T3 (es)
MX (1) MX2010008174A (es)
MY (1) MY153130A (es)
WO (1) WO2009099164A1 (es)

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AU2009211623B2 (en) 2012-04-12
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ES2431353T3 (es) 2013-11-26
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US8524850B2 (en) 2013-09-03
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CN101932632B (zh) 2015-06-24
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AU2009211623A1 (en) 2009-08-13
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