FR2249112B1 - - Google Patents

Info

Publication number
FR2249112B1
FR2249112B1 FR7435264A FR7435264A FR2249112B1 FR 2249112 B1 FR2249112 B1 FR 2249112B1 FR 7435264 A FR7435264 A FR 7435264A FR 7435264 A FR7435264 A FR 7435264A FR 2249112 B1 FR2249112 B1 FR 2249112B1
Authority
FR
France
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
Application number
FR7435264A
Other versions
FR2249112A1 (fr
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.)
Agfa Gevaert AG
Original Assignee
Agfa Gevaert AG
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 Agfa Gevaert AG filed Critical Agfa Gevaert AG
Publication of FR2249112A1 publication Critical patent/FR2249112A1/fr
Application granted granted Critical
Publication of FR2249112B1 publication Critical patent/FR2249112B1/fr
Expired 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
    • C08J2383/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
    • C08J2383/04—Polysiloxanes

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)
  • Eyeglasses (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR7435264A 1973-10-25 1974-10-21 Expired FR2249112B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732353495 DE2353495C3 (de) 1973-10-25 1973-10-25 Verfahren zur Erzeugung einer hydrophilen Oberfläche auf Polysiloxanelastomeren

Publications (2)

Publication Number Publication Date
FR2249112A1 FR2249112A1 (fr) 1975-05-23
FR2249112B1 true FR2249112B1 (fr) 1978-08-11

Family

ID=5896398

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7435264A Expired FR2249112B1 (fr) 1973-10-25 1974-10-21

Country Status (9)

Country Link
JP (1) JPS5314276B2 (fr)
AU (1) AU501069B2 (fr)
BR (1) BR7408821D0 (fr)
CA (1) CA1027515A (fr)
DE (1) DE2353495C3 (fr)
FR (1) FR2249112B1 (fr)
GB (1) GB1487965A (fr)
HK (1) HK42578A (fr)
IT (1) IT1021897B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56831A (en) * 1979-06-18 1981-01-07 Shin Etsu Chem Co Ltd Surface treatment of silicone resin molded product
DE3004685C2 (de) * 1980-02-08 1986-07-31 Titmus Eurocon Kontaktlinsen GmbH, 8750 Aschaffenburg Verfahren zur Hydrophilierung von Kontaktlinsen aus Siliconkautschuk
FR2483310A1 (fr) * 1980-05-29 1981-12-04 Fibar Ste Civile Immob Procede de traitement permettant de rendre hydrophiles des lentilles corneennes de contact
JPS58128835A (ja) * 1982-01-28 1983-08-01 Nok Corp 成形ゴム材料の表面処理方法
GB2174397A (en) * 1985-04-18 1986-11-05 Cambridge Contact Lens Technol Hard contact lenses and methods of manufacture
JP2763776B2 (ja) * 1988-05-27 1998-06-11 日本原子力研究所 細孔化コンタクトレンズの製造法
DE19946252A1 (de) * 1999-09-27 2001-04-05 Fraunhofer Ges Forschung Verfahren zur Herstellung selbstorganisierter Strukturen auf einer Substratoberfläche

Also Published As

Publication number Publication date
DE2353495C3 (de) 1984-02-02
IT1021897B (it) 1978-02-20
AU7407574A (en) 1976-04-15
HK42578A (en) 1978-08-11
JPS5314276B2 (fr) 1978-05-16
FR2249112A1 (fr) 1975-05-23
AU501069B2 (en) 1979-06-07
GB1487965A (en) 1977-10-05
DE2353495A1 (de) 1975-04-30
CA1027515A (fr) 1978-03-07
BR7408821D0 (pt) 1975-09-16
DE2353495B2 (de) 1976-04-08
JPS5074676A (fr) 1975-06-19

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Legal Events

Date Code Title Description
ST Notification of lapse