CS155286A1 - Zesitene gely na bazi glykolesteru kyseliny methakrylove se zvysenou botnavosti ve vode a zpusob jejich vyroby - Google Patents

Zesitene gely na bazi glykolesteru kyseliny methakrylove se zvysenou botnavosti ve vode a zpusob jejich vyroby

Info

Publication number
CS155286A1
CS155286A1 CS861552A CS155286A CS155286A1 CS 155286 A1 CS155286 A1 CS 155286A1 CS 861552 A CS861552 A CS 861552A CS 155286 A CS155286 A CS 155286A CS 155286 A1 CS155286 A1 CS 155286A1
Authority
CS
Czechoslovakia
Prior art keywords
zvysenou
zesitene
methakrylove
glykolesteru
botnavosti
Prior art date
Application number
CS861552A
Other languages
English (en)
Other versions
CS256607B1 (en
Inventor
Jiri Ing Sulc
Zuzana Ing Krcova
Karel Mudr Setana
Sarka Mudr Csc Pitrova
Jiri Ing Cs Vacik
Original Assignee
Sulc Jiri
Krcova Zuzana
Karel Mudr Setana
Sarka Mudr Csc Pitrova
Jiri Ing Cs Vacik
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 Sulc Jiri, Krcova Zuzana, Karel Mudr Setana, Sarka Mudr Csc Pitrova, Jiri Ing Cs Vacik filed Critical Sulc Jiri
Priority to CS861552A priority Critical patent/CS256607B1/cs
Priority to GB878704689A priority patent/GB8704689D0/en
Priority to IT19599/87A priority patent/IT1203358B/it
Priority to GB8705097A priority patent/GB2188051B/en
Priority to CA000531363A priority patent/CA1304188C/en
Priority to FR8703106A priority patent/FR2595361B1/fr
Priority to JP62050409A priority patent/JPS62275148A/ja
Priority to DE3707177A priority patent/DE3707177C2/de
Publication of CS155286A1 publication Critical patent/CS155286A1/cs
Publication of CS256607B1 publication Critical patent/CS256607B1/cs

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
    • C08F8/00—Chemical modification by after-treatment

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)
  • Eyeglasses (AREA)
  • Materials For Medical Uses (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CS861552A 1986-03-06 1986-03-06 Cross-linked gels on base of metacrylic acid's glycoesters with increased swelling capacity in water and method of their production CS256607B1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
CS861552A CS256607B1 (en) 1986-03-06 1986-03-06 Cross-linked gels on base of metacrylic acid's glycoesters with increased swelling capacity in water and method of their production
GB878704689A GB8704689D0 (en) 1986-03-06 1987-02-27 Crosslinked gels
IT19599/87A IT1203358B (it) 1986-03-06 1987-03-05 Geli reticolati a base di esteri glicolici di acido metacrilico aventi aumentata capacita' di rigonfiamento in acqua e metodo per la loro produzione
GB8705097A GB2188051B (en) 1986-03-06 1987-03-05 Crosslinked gels based on glycol esters of methacrylic acid with the enhanced swelling capacity in water and a method for producing thereof
CA000531363A CA1304188C (en) 1986-03-06 1987-03-06 Crosslinked gels based on glycol esters of methacrylic acid with the enhanced swelling capacity in water and a method for producing thereof
FR8703106A FR2595361B1 (fr) 1986-03-06 1987-03-06 Gels reticules a base d'esters d'acide methacrylique et de glycol a capacite accrue de gonflement dans l'eau et procede pour leur fabrication
JP62050409A JPS62275148A (ja) 1986-03-06 1987-03-06 メタクリル酸エステル系架橋ゲルおよびその製法
DE3707177A DE3707177C2 (de) 1986-03-06 1987-03-06 Vernetzte Hydrogele mit hoher Quellbarkeit in Wasser auf der Basis von 2-Hydroxyethylmethacrylat und ihre Herstellung und Verwendung für weiche Linsen sowie im kosmetischen und medizinischen Bereich

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS861552A CS256607B1 (en) 1986-03-06 1986-03-06 Cross-linked gels on base of metacrylic acid's glycoesters with increased swelling capacity in water and method of their production

Publications (2)

Publication Number Publication Date
CS155286A1 true CS155286A1 (en) 1987-09-17
CS256607B1 CS256607B1 (en) 1988-04-15

Family

ID=5350159

Family Applications (1)

Application Number Title Priority Date Filing Date
CS861552A CS256607B1 (en) 1986-03-06 1986-03-06 Cross-linked gels on base of metacrylic acid's glycoesters with increased swelling capacity in water and method of their production

Country Status (7)

Country Link
JP (1) JPS62275148A (cs)
CA (1) CA1304188C (cs)
CS (1) CS256607B1 (cs)
DE (1) DE3707177C2 (cs)
FR (1) FR2595361B1 (cs)
GB (2) GB8704689D0 (cs)
IT (1) IT1203358B (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4914170A (en) * 1987-11-17 1990-04-03 Rohm And Haas Company Superabsorbent polymeric compositions and process for producing the same
DE19623289B4 (de) * 1996-06-11 2005-06-30 Morcher Gmbh Verwendung von Polymethylmethacrylat zur Herstellung eines Augenimplantats
WO2016149400A1 (en) 2015-03-16 2016-09-22 Sabic Global Technologies B.V. Fibrillated polymer compositions and methods of their manufacture

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1467028A (fr) * 1964-07-02 1967-01-27 Ceskoslovenska Akademie Ved Procédé pour la fabrication de lentilles de contact notamment en hydrogel faiblement réticulé, ainsi que les lentilles conformes à celles obtenues par le présent procédé ou procédé similaire
US3803093A (en) * 1971-02-25 1974-04-09 C Neefe Methyl methacrylate copolymer which may be hydrated
US3951528A (en) * 1971-06-02 1976-04-20 Patent Structures, Inc. Method of making polymeric contact lens
CS163469B1 (cs) * 1972-05-22 1975-09-15
US3937680A (en) * 1973-05-29 1976-02-10 Global Vision, Inc. Hydrophilic gel terpolymers from hydrophilic n-vinyl monomers, hydroxyalkyl acrylates or methacrylates and polymerizable unsaturated carboxylic acids
US3963685A (en) * 1974-05-13 1976-06-15 Abrahams Robert A Alcohol soluble hydrophilic polymer via aqueous polymerization
JPS52102748A (en) * 1976-02-25 1977-08-29 Hoya Lens Co Ltd Method of manufacturing soft contact lens
GB2036765B (en) * 1978-11-30 1983-01-19 Global Vision Ltd Soft contact lenses
CA1184367A (en) * 1981-06-22 1985-03-26 Novartis Ag Process for producing shaped articles having improved surfaces
EP0166051B1 (en) * 1984-06-28 1989-03-15 Ceskoslovenska akademie ved Process for fabricating an intraocular lens

Also Published As

Publication number Publication date
FR2595361A1 (fr) 1987-09-11
DE3707177C2 (de) 1997-06-05
DE3707177A1 (de) 1987-09-10
JPS62275148A (ja) 1987-11-30
GB8704689D0 (en) 1987-04-01
CA1304188C (en) 1992-06-23
FR2595361B1 (fr) 1993-02-19
GB2188051A (en) 1987-09-23
GB8705097D0 (en) 1987-04-08
IT1203358B (it) 1989-02-15
CS256607B1 (en) 1988-04-15
IT8719599A0 (it) 1987-03-05
GB2188051B (en) 1990-08-01

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Legal Events

Date Code Title Description
IF00 In force as of 2000-06-30 in czech republic
MK4A Patent expired

Effective date: 20010306