ES2142869T3 - Metodo para reducir la pegajosidad de polimeros acrilicos blandos. - Google Patents

Metodo para reducir la pegajosidad de polimeros acrilicos blandos.

Info

Publication number
ES2142869T3
ES2142869T3 ES93910941T ES93910941T ES2142869T3 ES 2142869 T3 ES2142869 T3 ES 2142869T3 ES 93910941 T ES93910941 T ES 93910941T ES 93910941 T ES93910941 T ES 93910941T ES 2142869 T3 ES2142869 T3 ES 2142869T3
Authority
ES
Spain
Prior art keywords
acrylic polymers
soft acrylic
stick
reduce
iols
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.)
Expired - Lifetime
Application number
ES93910941T
Other languages
English (en)
Inventor
Albert R Leboeuf
George Green
Barbara A Piper
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.)
Alcon Vision LLC
Original Assignee
Alcon Laboratories Inc
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 Alcon Laboratories Inc filed Critical Alcon Laboratories Inc
Application granted granted Critical
Publication of ES2142869T3 publication Critical patent/ES2142869T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/12—Chemical modification
    • C08J7/123—Treatment by wave energy or particle radiation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2333/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Materials For Medical Uses (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Eyeglasses (AREA)

Abstract

LA PEGAJOSIDAD ASOCIADA A CIERTOS POLIMEROS ACRILICOS BLANDOS SE PUEDE REDUCIR TRATANDO CON PLASMA LA SUPERFICIE DEL POLIMERO. ESTO ES PARTICULARMENTE UTIL PARA LENTES INTRAOCULARES (IOLS), ESPECIALMENTE IOLS PLEGABLES, HECHAS A PARTIR DE POLIMEROS ACRILICOS BLANDOS.
ES93910941T 1993-04-30 1993-04-30 Metodo para reducir la pegajosidad de polimeros acrilicos blandos. Expired - Lifetime ES2142869T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/US1993/004080 WO1994025510A1 (en) 1993-04-30 1993-04-30 Method for reducing tackniness of soft acrylic polymers
CA002138299A CA2138299C (en) 1993-04-30 1993-04-30 Method for reducing tackiness of soft acrylic polymers

Publications (1)

Publication Number Publication Date
ES2142869T3 true ES2142869T3 (es) 2000-05-01

Family

ID=25677675

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93910941T Expired - Lifetime ES2142869T3 (es) 1993-04-30 1993-04-30 Metodo para reducir la pegajosidad de polimeros acrilicos blandos.

Country Status (11)

Country Link
EP (1) EP0648243B1 (es)
AT (1) ATE190336T1 (es)
AU (1) AU667555B2 (es)
CA (1) CA2138299C (es)
DE (1) DE69328023T2 (es)
DK (1) DK0648243T3 (es)
ES (1) ES2142869T3 (es)
GR (1) GR3033495T3 (es)
HK (1) HK1012650A1 (es)
PT (1) PT648243E (es)
WO (1) WO1994025510A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE38935E1 (en) 1998-10-29 2006-01-10 Advanced Medical Optics, Inc. Intraocular lenses made from polymeric compositions and monomers useful in said compositions
BR9914904A (pt) * 1998-10-29 2001-08-07 Allergan Sales Inc Lentes intraoculares feitas com composições poliméricas
US6241766B1 (en) 1998-10-29 2001-06-05 Allergan Sales, Inc. Intraocular lenses made from polymeric compositions
US6245106B1 (en) 1998-10-29 2001-06-12 Allergan Sales, Inc. Intraocular lenses made from polymeric compositions and monomers useful in said compositions
US6737448B2 (en) 2002-06-03 2004-05-18 Staar Surgical Company High refractive index, optically clear and soft hydrophobic acrylamide copolymers
ES2624734T3 (es) * 2004-11-02 2017-07-17 E-Vision Smart Optics Inc. Lentes intraoculares electroactivas
US8778022B2 (en) 2004-11-02 2014-07-15 E-Vision Smart Optics Inc. Electro-active intraocular lenses
SG11201707589SA (en) 2014-09-09 2017-10-30 Staar Surgical Co Ophthalmic implants with extended depth of field and enhanced distance visual acuity
JP6953423B2 (ja) 2016-03-09 2021-10-27 スター サージカル カンパニー 被写界深度延長及び遠見視力向上を伴う眼科インプラント
JP7203223B2 (ja) 2018-08-17 2023-01-12 スター サージカル カンパニー 屈折率のナノ勾配を示すポリマー組成物

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2756114B1 (de) * 1977-12-16 1979-05-23 Titmus Eurocon Kontaktlinsen Verfahren zur Oberflaechenbehandlung einer harten oder dehydratisierten hydrophilen Kontaktlinse
JPS56830A (en) * 1979-06-18 1981-01-07 Shin Etsu Chem Co Ltd Surface treatment of acrylic resin molded product
JPH0618923B2 (ja) * 1984-04-18 1994-03-16 株式会社ブリヂストン 親水性軟質ウレタンフォームの製造方法
US4740282A (en) * 1985-08-30 1988-04-26 Gesser Hyman D Hydrophilization of hydrophobic intraocular lenses
JPS6424835A (en) * 1987-07-22 1989-01-26 Sankyo Dengyo Kk Discharge process and apparatus for modifying surface of solid
US4954586A (en) * 1989-01-17 1990-09-04 Menicon Co., Ltd Soft ocular lens material
US4967763A (en) * 1989-03-13 1990-11-06 Becton, Dickinson And Company Platelet stable blood collection assembly
US5147397A (en) * 1990-07-03 1992-09-15 Allergan, Inc. Intraocular lens and method for making same
FR2669226B1 (fr) * 1990-11-21 1997-01-03 Irap Dispositif a usage ophtalmologique forme d'un substrat polymerique comportant des groupements fluores en surface, et procede d'obtention.

Also Published As

Publication number Publication date
DK0648243T3 (da) 2000-06-05
DE69328023D1 (de) 2000-04-13
AU4225893A (en) 1994-11-21
GR3033495T3 (en) 2000-09-29
CA2138299C (en) 1998-07-14
HK1012650A1 (en) 1999-08-06
ATE190336T1 (de) 2000-03-15
CA2138299A1 (en) 1994-10-11
DE69328023T2 (de) 2000-07-13
AU667555B2 (en) 1996-03-28
EP0648243A4 (en) 1996-02-28
PT648243E (pt) 2000-06-30
WO1994025510A1 (en) 1994-11-10
EP0648243B1 (en) 2000-03-08
EP0648243A1 (en) 1995-04-19

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