JPS54115590A - Polysiloxane moldings used for living body medical use - Google Patents

Polysiloxane moldings used for living body medical use

Info

Publication number
JPS54115590A
JPS54115590A JP16460678A JP16460678A JPS54115590A JP S54115590 A JPS54115590 A JP S54115590A JP 16460678 A JP16460678 A JP 16460678A JP 16460678 A JP16460678 A JP 16460678A JP S54115590 A JPS54115590 A JP S54115590A
Authority
JP
Japan
Prior art keywords
polysiloxane
living body
medical use
body medical
moldings used
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.)
Pending
Application number
JP16460678A
Other languages
English (en)
Japanese (ja)
Inventor
Jii Daichiyato Uiriamu
Shii Suu Kei
Efu Buanbaarin Maatein
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.)
Bausch and Lomb Inc
Original Assignee
Bausch and Lomb 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
Priority claimed from US05/878,831 external-priority patent/US4153641A/en
Priority claimed from US05/964,761 external-priority patent/US4189546A/en
Application filed by Bausch and Lomb Inc filed Critical Bausch and Lomb Inc
Publication of JPS54115590A publication Critical patent/JPS54115590A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C08F283/124—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polysiloxanes on to polysiloxanes having carbon-to-carbon double bonds
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions 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; Compositions of derivatives of such polymers
    • C08L83/14—Compositions 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; Compositions of derivatives of such polymers in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Materials For Medical Uses (AREA)
  • Eyeglasses (AREA)
  • Silicon Polymers (AREA)
JP16460678A 1978-02-21 1978-12-29 Polysiloxane moldings used for living body medical use Pending JPS54115590A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/878,831 US4153641A (en) 1977-07-25 1978-02-21 Polysiloxane composition and contact lens
US05/964,761 US4189546A (en) 1977-07-25 1978-12-05 Polysiloxane shaped article for use in biomedical applications

Publications (1)

Publication Number Publication Date
JPS54115590A true JPS54115590A (en) 1979-09-08

Family

ID=27128509

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16460678A Pending JPS54115590A (en) 1978-02-21 1978-12-29 Polysiloxane moldings used for living body medical use

Country Status (3)

Country Link
JP (1) JPS54115590A (fr)
CA (1) CA1107433A (fr)
FR (1) FR2417517A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5928127A (ja) * 1982-08-07 1984-02-14 Shin Etsu Chem Co Ltd 酸素透過性硬質コンタクトレンズ
JP2018172836A (ja) * 2017-03-31 2018-11-08 信越化学工業株式会社 電子線固着用繊維処理剤
WO2019142710A1 (fr) * 2018-01-22 2019-07-25 テルモ株式会社 Matériau de revêtement médical et instrument médical utilisant ledit matériau de revêtement médical

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3106186A1 (de) * 1981-02-19 1982-09-09 Wacker-Chemie GmbH, 8000 München Verfahren zur herstellung von organopolysiloxanen und verwendung dieser organop

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1444110A (en) * 1973-12-28 1976-07-28 Polycon Lab Inc Oxygen-permeable contact lens composition
NZ177276A (en) * 1974-05-06 1978-04-03 Bausch & Lomb Separated interpenetrating hydrophilic and hydrophobic polymeric network: contact lens
FR2365606A2 (fr) * 1976-09-27 1978-04-21 Bausch & Lomb Corps solide forme d'un polymere a reseaux a interpenetration simultanee et procede pour sa production
US4136250A (en) * 1977-07-20 1979-01-23 Ciba-Geigy Corporation Polysiloxane hydrogels

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5928127A (ja) * 1982-08-07 1984-02-14 Shin Etsu Chem Co Ltd 酸素透過性硬質コンタクトレンズ
JPS6336646B2 (fr) * 1982-08-07 1988-07-21 Shinetsu Kagaku Kogyo Kk
JP2018172836A (ja) * 2017-03-31 2018-11-08 信越化学工業株式会社 電子線固着用繊維処理剤
WO2019142710A1 (fr) * 2018-01-22 2019-07-25 テルモ株式会社 Matériau de revêtement médical et instrument médical utilisant ledit matériau de revêtement médical
JPWO2019142710A1 (ja) * 2018-01-22 2021-02-25 テルモ株式会社 医療用コーティング材料および該医療用コーティング材料を利用した医療用具

Also Published As

Publication number Publication date
FR2417517A1 (fr) 1979-09-14
CA1107433A (fr) 1981-08-18
FR2417517B1 (fr) 1983-11-10

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