IT8567891A0 - Assorbenti uv polimerizzabili per via radicalica procedimento per laloro preparazione e loro polimeri - Google Patents

Assorbenti uv polimerizzabili per via radicalica procedimento per laloro preparazione e loro polimeri

Info

Publication number
IT8567891A0
IT8567891A0 IT8567891A IT6789185A IT8567891A0 IT 8567891 A0 IT8567891 A0 IT 8567891A0 IT 8567891 A IT8567891 A IT 8567891A IT 6789185 A IT6789185 A IT 6789185A IT 8567891 A0 IT8567891 A0 IT 8567891A0
Authority
IT
Italy
Prior art keywords
absorbents
polymerizable
polymers
preparation
radical route
Prior art date
Application number
IT8567891A
Other languages
English (en)
Other versions
IT1185830B (it
Inventor
Siegmund Besecke Ralf Liebler
Heinz Jurgen Hohage G Schroder
Original Assignee
Roehm Gmbh
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 Roehm Gmbh filed Critical Roehm Gmbh
Publication of IT8567891A0 publication Critical patent/IT8567891A0/it
Application granted granted Critical
Publication of IT1185830B publication Critical patent/IT1185830B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/16—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
    • C07D249/18—Benzotriazoles
    • C07D249/20—Benzotriazoles with aryl radicals directly attached in position 2
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3472—Five-membered rings
    • C08K5/3475—Five-membered rings condensed with carbocyclic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IT67891/85A 1984-10-27 1985-10-21 Assorbenti uv polimerizzabili per via radiacalica procedimento per la loro preparazione e loro polimeri IT1185830B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843439483 DE3439483A1 (de) 1984-10-27 1984-10-27 Radikalisch polymerisierbarer uv-absorber, verfahren zu seiner herstellung und seine polymere

Publications (2)

Publication Number Publication Date
IT8567891A0 true IT8567891A0 (it) 1985-10-21
IT1185830B IT1185830B (it) 1987-11-18

Family

ID=6248974

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67891/85A IT1185830B (it) 1984-10-27 1985-10-21 Assorbenti uv polimerizzabili per via radiacalica procedimento per la loro preparazione e loro polimeri

Country Status (7)

Country Link
US (2) US4612358A (it)
JP (1) JPH089602B2 (it)
CH (1) CH666266A5 (it)
DE (1) DE3439483A1 (it)
FR (1) FR2572409B1 (it)
GB (1) GB2166135B (it)
IT (1) IT1185830B (it)

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US4861840A (en) * 1986-12-03 1989-08-29 Barnes-Hind, Inc. Novel siloxanyl acrylic monomer and gas-permeable contact lenses made therefrom
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US5397848A (en) * 1991-04-25 1995-03-14 Allergan, Inc. Enhancing the hydrophilicity of silicone polymers
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US5352753A (en) * 1991-04-25 1994-10-04 Allergan, Inc. Ultraviolet light absorbing compounds, silicone compositions and methods for making same
US5376737A (en) * 1991-04-25 1994-12-27 Allergan, Inc. Methods for benefitting polymers
US5467217A (en) * 1991-11-01 1995-11-14 Research Frontiers Incorporated Light valve suspensions and films containing UV absorbers and light valves containing the same
US5621052A (en) * 1992-12-29 1997-04-15 Cytec Technology Corp. Aminoplast-anchored ultraviolet light stabilizers
KR100340651B1 (ko) * 1993-04-22 2002-11-18 웨슬리제센코포레이션 스티렌기를갖는자외선흡수벤조트리아졸
DE4438575A1 (de) 1994-10-28 1996-05-02 Roehm Gmbh Verfahren zur Herstellung eines radikalisch polymerisierbaren UV-Absorbers auf Basis Benztriazolylphenol
US5981076A (en) * 1996-12-09 1999-11-09 3M Innovative Properties Company UV protected syndiotactic polystyrene overlay films
GB9810372D0 (en) * 1998-05-14 1998-07-15 Bp Exploration Operating Polymers and their uses
US6244707B1 (en) 1998-07-21 2001-06-12 Wesley Jessen Corporation UV blocking lenses and material containing benzotriazoles and benzophenones
US6194330B1 (en) * 1998-07-31 2001-02-27 Milliken & Company Polymer latex for ultraviolet absorbtion on fabric
US6432137B1 (en) 1999-09-08 2002-08-13 Medennium, Inc. High refractive index silicone for use in intraocular lenses
WO2001034668A1 (en) * 1999-11-05 2001-05-17 Motorola, Inc. Ultraviolet absorbing electrically conductive anisotropic adhesive
JP4116804B2 (ja) * 2002-03-15 2008-07-09 株式会社日本触媒 紫外線遮蔽層形成用樹脂組成物および紫外線遮蔽性積層体
JP2006513291A (ja) * 2003-01-09 2006-04-20 アルコン，インコーポレイテッド 眼科用レンズ材料のための二重機能性ｕｖ吸収材
JP2007138117A (ja) * 2005-11-22 2007-06-07 Nippon Shokubai Co Ltd 紫外線吸収性粘着剤組成物
TW200916531A (en) * 2007-08-09 2009-04-16 Alcon Inc Ophthalmic lens materials containing chromophores that absorb both UV and short wavelength visible light
TWI435915B (zh) * 2007-08-09 2014-05-01 Alcon Inc 含有吸收紫外光（ｕｖ）及短波長可見光二者的發色團之眼科鏡體材料（一）
JP5006813B2 (ja) * 2008-02-18 2012-08-22 株式会社日本触媒 紫外線遮蔽層形成用樹脂組成物および紫外線遮蔽性積層体
EP2361893A1 (en) * 2008-10-23 2011-08-31 Mitsubishi Chemical Corporation Heat ray reflective film and laminated product thereof, and coating solution for forming heat ray reflective layer
KR101564490B1 (ko) 2010-07-30 2015-10-29 노파르티스 아게 Ｕｖ―흡수 안과용 렌즈의 제조 방법
CA2851668C (en) 2011-10-12 2016-08-16 Novartis Ag Method for making uv-absorbing ophthalmic lenses by coating
WO2013083565A1 (en) 2011-12-05 2013-06-13 Arizona Chemical Company, Llc Uv-protecting rosin
HUE031702T2 (en) 2012-12-17 2017-07-28 Novartis Ag A method for producing improved UV absorbing ophthalmic lenses
SG11201601187VA (en) 2013-09-30 2016-04-28 Novartis Ag Method for making uv-absorbing ophthalmic lenses
US9568645B2 (en) 2013-09-30 2017-02-14 Novartis Ag Silicone hydrogel lenses with relatively-long thermal stability
US9289531B2 (en) 2013-12-04 2016-03-22 Novartis Ag Soft acrylic materials with high refractive index and minimized glistening
US10722612B2 (en) 2013-12-04 2020-07-28 Alcon Inc. Soft hydrophobic acrylic materials
EP3200840B1 (en) 2014-12-16 2021-11-17 Alcon Inc. Low-water content acrylate-acrylamide copolymers for ophthalmic devices
CA2965740C (en) 2014-12-16 2019-11-26 Alcon Inc. Hydrophobic acrylate-acrylamide copolymers for ophthalmic devices
AU2016220438B2 (en) 2015-02-16 2019-06-06 Alcon Inc. Wet-pack intraocular lens materials with high refractive index
WO2016193912A1 (en) 2015-06-02 2016-12-08 Novartis Ag Visible-light photoinitiators and uses thereof
US10322993B2 (en) 2015-12-02 2019-06-18 Novartis Ag Water-soluble UV-absorbing compounds and uses thereof
EP3419966B1 (en) 2016-02-22 2020-03-25 Alcon Inc. Uv-absorbing vinylic monomers and uses thereof
US20180141293A1 (en) 2016-11-18 2018-05-24 Novartis Ag Method for making ophthalmic lenses
WO2019181752A1 (ja) * 2018-03-22 2019-09-26 株式会社カネカ アクリル系樹脂フィルム、積層フィルム、積層フィルムの製造方法、及び成形品
US20220296485A1 (en) * 2019-08-18 2022-09-22 Pmidg, Llc Compositions for sunscreen compounds and methods thereof
WO2023228054A1 (en) 2022-05-23 2023-11-30 Alcon Inc. Method for making hevl-filtering contact lenses
US12595368B2 (en) 2022-05-23 2026-04-07 Alcon Inc. UV/HEVL-filtering contact lenses
WO2024038390A1 (en) 2022-08-17 2024-02-22 Alcon Inc. A contact lens with a hydrogel coating thereon
EP4713721A1 (en) 2023-05-18 2026-03-25 Alcon Inc. Uv/hevl-filtering silicone hydrogel contact lenses
EP4713720A2 (en) 2023-05-18 2026-03-25 Alcon Inc. High-energy-violet-absorbing vinylic monomers
CN121443681A (zh) 2023-08-07 2026-01-30 爱尔康公司 Uv/hevl过滤性硅氧烷水凝胶隐形眼镜
US20250361401A1 (en) 2024-05-22 2025-11-27 Alcon Inc. Reactive dyes
US20250362530A1 (en) 2024-05-22 2025-11-27 Alcon Inc. Method for making centrally colored contact lenses
WO2025243221A1 (en) 2024-05-22 2025-11-27 Alcon Inc. Reactive hevl-absorbing dyes

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US3159646A (en) * 1960-01-13 1964-12-01 American Cyanamid Co Alkenoylamido and oxy phenylbenzotriazoles
FR1324899A (fr) * 1961-06-16 1963-04-19 Geigy Ag J R Nouveaux 2-(2'-hydroxyphényl)-benzotriazoles et leur préparation
BE630548A (it) * 1961-06-16
US4166109A (en) * 1973-06-26 1979-08-28 L'oreal Anti-solar polymers, method of making the same and cosmetic compositions containing the same
US4276401A (en) * 1978-10-13 1981-06-30 Ciba-Geigy Corporation N-Heterocyclic substituted acryloyl polymeric compounds
US4260786A (en) * 1979-04-02 1981-04-07 The Upjohn Company 13,14-Didehydro-inter-phenylene-11-deoxy-19-oxo-PGE1 compounds
US4260768A (en) * 1980-01-17 1981-04-07 Gaf Corporation Copolymerizable, ultraviolet light absorber 2-(2H-benzotriazol-2-yl)-4-alkylphenol acrylic acid esters
US4508882A (en) * 1981-08-24 1985-04-02 Asahi Glass Company Ltd. Benzotriazole compound and homopolymer or copolymers thereof
US4528311A (en) * 1983-07-11 1985-07-09 Iolab Corporation Ultraviolet absorbing polymers comprising 2-hydroxy-5-acrylyloxyphenyl-2H-benzotriazoles

Also Published As

Publication number Publication date
US4652656A (en) 1987-03-24
IT1185830B (it) 1987-11-18
US4612358A (en) 1986-09-16
JPS61112062A (ja) 1986-05-30
DE3439483A1 (de) 1986-05-07
JPH089602B2 (ja) 1996-01-31
FR2572409B1 (fr) 1992-04-10
GB2166135B (en) 1988-08-24
FR2572409A1 (fr) 1986-05-02
GB8525928D0 (en) 1985-11-27
GB2166135A (en) 1986-04-30
CH666266A5 (de) 1988-07-15

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