ZA934025B - Process for graft polymerization on surfaces of preformed substrates to modify surface properties - Google Patents

Process for graft polymerization on surfaces of preformed substrates to modify surface properties

Info

Publication number
ZA934025B
ZA934025B ZA934025A ZA934025A ZA934025B ZA 934025 B ZA934025 B ZA 934025B ZA 934025 A ZA934025 A ZA 934025A ZA 934025 A ZA934025 A ZA 934025A ZA 934025 B ZA934025 B ZA 934025B
Authority
ZA
South Africa
Prior art keywords
surface properties
graft polymerization
modify surface
preformed substrates
preformed
Prior art date
Application number
ZA934025A
Other languages
English (en)
Inventor
Robert Allen Janssen
Glenn Sterling Nomura
Ellen Marie Ajello
Thomas Eric Shank
Richard Dale Auten
Original Assignee
Ciba Geigy
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 Ciba Geigy filed Critical Ciba Geigy
Publication of ZA934025B publication Critical patent/ZA934025B/xx

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
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/08—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 side groups
    • C08F290/12—Polymers provided for in subclasses C08C or C08F
    • 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
    • C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
    • C08F291/18—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00 on to irradiated or oxidised macromolecules
    • 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
    • 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
    • C08J7/16—Chemical modification with polymerisable compounds
    • C08J7/18—Chemical modification with polymerisable compounds using wave energy or particle radiation

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 Chemical & Material Sciences (AREA)
  • Toxicology (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Graft Or Block Polymers (AREA)
  • Eyeglasses (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerisation Methods In General (AREA)
ZA934025A 1992-06-09 1993-06-08 Process for graft polymerization on surfaces of preformed substrates to modify surface properties ZA934025B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US89596492A 1992-06-09 1992-06-09

Publications (1)

Publication Number Publication Date
ZA934025B true ZA934025B (en) 1993-12-09

Family

ID=25405372

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA934025A ZA934025B (en) 1992-06-09 1993-06-08 Process for graft polymerization on surfaces of preformed substrates to modify surface properties

Country Status (10)

Country Link
EP (1) EP0574352A1 (fr)
JP (1) JPH0649251A (fr)
AU (1) AU668162B2 (fr)
CA (1) CA2097879A1 (fr)
FI (1) FI932599A (fr)
IL (1) IL105900A0 (fr)
MX (1) MX9303426A (fr)
NO (1) NO932079L (fr)
NZ (1) NZ247808A (fr)
ZA (1) ZA934025B (fr)

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AU1373195A (en) * 1993-12-21 1995-07-10 Bausch & Lomb Incorporated Method for increasing hydrophilicity of contact lenses
TW353086B (en) * 1994-12-30 1999-02-21 Novartis Ag Method for multistep coating of a surface
US6329024B1 (en) 1996-04-16 2001-12-11 Board Of Regents, The University Of Texas System Method for depositing a coating comprising pulsed plasma polymerization of a macrocycle
US6482531B1 (en) 1996-04-16 2002-11-19 Board Of Regents, The University Of Texas System Non-fouling, wettable coated devices
EP0814116A1 (fr) * 1996-06-19 1997-12-29 Hüls Aktiengesellschaft Revêtement hydrophilique de surfaces de substrats polymères
NO304234B1 (no) * 1996-06-28 1998-11-16 Nkt Res Center As FremgangsmÕte for modifisering av overflaten av fast polymersubstrat, det derved oppnÕdde produktet samt anvendelse av fremgangsmÕten
ATE201031T1 (de) * 1997-04-14 2001-05-15 Degussa Verfahren zur modifizierung der oberfläche von polymersubstraten durch pfropfpolymerisation
EP0985157B1 (fr) * 1997-05-27 2004-10-06 Novartis AG Lentille ophtalmique composite
DE19727554A1 (de) * 1997-06-28 1999-01-07 Huels Chemische Werke Ag Verfahren zur Hydrophilierung der Oberfläche polymerer Substrate mit einem Makroinitiator als Primer
US8039026B1 (en) 1997-07-28 2011-10-18 Johnson & Johnson Consumer Companies, Inc Methods for treating skin pigmentation
JPH1150265A (ja) * 1997-08-05 1999-02-23 Nitto Denko Corp 表面低エネルギ―化処理法
US6217171B1 (en) 1998-05-26 2001-04-17 Novartis Ag Composite ophthamic lens
US6500481B1 (en) 1998-06-11 2002-12-31 Johnson & Johnson Vision Care, Inc. Biomedical devices with amid-containing coatings
US6750229B2 (en) 1998-07-06 2004-06-15 Johnson & Johnson Consumer Companies, Inc. Methods for treating skin pigmentation
US8106094B2 (en) 1998-07-06 2012-01-31 Johnson & Johnson Consumer Companies, Inc. Compositions and methods for treating skin conditions
US8093293B2 (en) 1998-07-06 2012-01-10 Johnson & Johnson Consumer Companies, Inc. Methods for treating skin conditions
WO2000006687A1 (fr) * 1998-07-29 2000-02-10 The Procter & Gamble Company Compositions particulaires a enrobage hydrosoluble produit par plasma et polymerise avec greffage et procede de production
US7985404B1 (en) 1999-07-27 2011-07-26 Johnson & Johnson Consumer Companies, Inc. Reducing hair growth, hair follicle and hair shaft size and hair pigmentation
US6478423B1 (en) 1999-10-12 2002-11-12 Johnson & Johnson Vison Care, Inc. Contact lens coating selection and manufacturing process
US6533415B2 (en) 2000-03-21 2003-03-18 Menicon Co., Ltd. Ocular lens material having hydrophilic surface and process for preparing the same
US8431550B2 (en) 2000-10-27 2013-04-30 Johnson & Johnson Consumer Companies, Inc. Topical anti-cancer compositions and methods of use thereof
US7192615B2 (en) 2001-02-28 2007-03-20 J&J Consumer Companies, Inc. Compositions containing legume products
JP4909469B2 (ja) 2001-06-25 2012-04-04 株式会社メニコン 眼用レンズおよびその製造方法
JP2003063932A (ja) * 2001-08-24 2003-03-05 Catalysts & Chem Ind Co Ltd 化粧料用改質無機微粒子およびそれを配合した化粧料
WO2003045461A1 (fr) * 2001-11-23 2003-06-05 Feg Textiltechnik Forschungs- Und Entwicklungsgesellschaft Mbh Produit textile a surface modifiee et procede de modification de surface correspondant
EP1451622B1 (fr) * 2001-12-06 2006-03-01 University College Cork - National University of Ireland, Cork Production de guides d'ondes
EP1336637A1 (fr) * 2002-02-14 2003-08-20 Fuji Photo Film Co., Ltd. Film formant barrière aux gaz
GB0206932D0 (en) * 2002-03-23 2002-05-08 Univ Durham Preparation of superabsorbent materials by plasma modification
WO2009067087A1 (fr) * 2007-11-23 2009-05-28 Hyflux Membrane Manufacturing (S) Pte Ltd Hydrophilisation de membranes polymères hydrophobes perméables
CA2720250C (fr) 2008-04-04 2018-01-23 Forsight Labs, Llc Dispositif therapeutique pour la gestion de la douleur et la vision
US8591025B1 (en) 2012-09-11 2013-11-26 Nexisvision, Inc. Eye covering and refractive correction methods for LASIK and other applications
WO2011050365A1 (fr) 2009-10-23 2011-04-28 Forsight Labs, Llc Écran thérapeutique adaptable pour la vision et la douleur
EP3260092A1 (fr) 2009-10-23 2017-12-27 Nexisvision, Inc. La dénervation cornéen pour le traitement de douleurs oculaires
DK2461767T3 (da) 2010-07-30 2013-08-05 Novartis Ag Silikonehydrogellinser med vandrige overflader
EP2632405A4 (fr) 2010-10-25 2016-02-24 Nexisvision Inc Procédés et appareils pour identifier des éléments de recouvrement des yeux pour la vue
US8864306B2 (en) 2011-04-28 2014-10-21 Nexisvision, Inc. Eye covering and refractive correction methods and apparatus having improved tear flow, comfort, and/or applicability
WO2013055746A1 (fr) 2011-10-12 2013-04-18 Novartis Ag Procédé de fabrication de lentilles ophtalmiques absorbant les uv par revêtement
US9465233B2 (en) 2012-04-20 2016-10-11 Nexisvision, Inc. Bimodular contact lenses
JP6298810B2 (ja) 2012-04-20 2018-03-20 ネクシスビジョン リクイデーション トラスト 屈折矯正のためのコンタクトレンズ
EP2865693B1 (fr) * 2012-06-25 2016-11-16 Kao Corporation Polymère greffé d'organopolysiloxane
CN104871036B (zh) 2012-12-17 2019-12-10 诺华股份有限公司 制备改进的uv吸收性眼用透镜的方法
CA2916885A1 (fr) 2013-06-26 2014-12-31 Nexisvision, Inc. Lentilles de contact pour correction refractive
JP6216198B2 (ja) * 2013-09-27 2017-10-18 住友理工株式会社 表面親水性シリコーン部材および表面親水性シリコーン部材の製造方法
US9341864B2 (en) 2013-11-15 2016-05-17 Nexisvision, Inc. Contact lenses having a reinforcing scaffold
HUE038809T2 (hu) 2013-12-17 2018-11-28 Novartis Ag Térhálósított hidrofíl bevonattal ellátott szilikon hidrogél lencse
WO2015116559A1 (fr) 2014-01-29 2015-08-06 Nexisvision, Inc. Lentilles de contact bimodules multifocales
WO2015152171A1 (fr) 2014-03-31 2015-10-08 日揮触媒化成株式会社 Liquide de revêtement permettant la formation de revêtement transparent et procédé permettant la production dudit liquide de revêtement, sol de dispersion de résine organique et substrat portant un revêtement transparent et procédé permettant la production dudit substrat
CN106715101B (zh) 2014-08-26 2019-11-05 诺华股份有限公司 用于在硅酮水凝胶接触镜片上施用稳定的涂层的方法
WO2017103793A1 (fr) 2015-12-15 2017-06-22 Novartis Ag Procédé permettant d'appliquer un revêtement stable sur des lentilles de contact en silicone hydrogel
CN117492232A (zh) 2017-12-13 2024-02-02 爱尔康公司 周抛和月抛水梯度接触镜片
SE2051178A1 (en) * 2020-10-08 2022-04-09 Mercene Coatings Ab Coating including primer
PL4222203T3 (pl) 2020-10-30 2024-06-03 Mercene Coatings Ab Powłoka i podkład
SE2051266A1 (en) * 2020-10-30 2022-05-01 Mercene Coatings Ab Coating and primer

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3854982A (en) * 1972-05-12 1974-12-17 Hydroplastics Inc Method for preparing hydrophilic polymer grafts including irradiation
JPS6189236A (ja) * 1984-10-09 1986-05-07 Kuraray Co Ltd 表面改質法
EP0220919A3 (fr) * 1985-10-21 1989-04-12 Shin-Etsu Chemical Co., Ltd. Lentille de contact
US4978481A (en) * 1989-01-13 1990-12-18 Ciba-Geigy Corporation Process for the encapsulation of preformed substrates by graft copolymerization
US4965026A (en) * 1989-01-13 1990-10-23 Ciba-Geigy Corporation Process for hydroxylating hydrophobic polymer surfaces
US4968532A (en) * 1989-01-13 1990-11-06 Ciba-Geigy Corporation Process for graft copolymerization on surfaces of preformed substrates to modify surface properties

Also Published As

Publication number Publication date
IL105900A0 (en) 1993-10-20
AU4006293A (en) 1993-12-16
FI932599A (fi) 1993-12-10
NO932079L (no) 1993-12-10
FI932599A0 (fi) 1993-06-07
CA2097879A1 (fr) 1993-12-10
NZ247808A (en) 1995-07-26
EP0574352A1 (fr) 1993-12-15
MX9303426A (es) 1994-01-31
AU668162B2 (en) 1996-04-26
NO932079D0 (no) 1993-06-08
JPH0649251A (ja) 1994-02-22

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