CH412336A - Verfahren zur Herstellung von Polyadditionsverbindungen - Google Patents

Verfahren zur Herstellung von Polyadditionsverbindungen

Info

Publication number
CH412336A
CH412336A CH710161A CH710161A CH412336A CH 412336 A CH412336 A CH 412336A CH 710161 A CH710161 A CH 710161A CH 710161 A CH710161 A CH 710161A CH 412336 A CH412336 A CH 412336A
Authority
CH
Switzerland
Prior art keywords
preparation
polyaddition compounds
polyaddition
compounds
Prior art date
Application number
CH710161A
Other languages
German (de)
English (en)
Inventor
Hansjoerg Dr Heller
Johann Dr Rody
Ernst Dr Keller
Original Assignee
Geigy Ag J R
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 to NL279774D priority Critical patent/NL279774A/xx
Priority to BE630548D priority patent/BE630548A/xx
Priority to NL126424D priority patent/NL126424C/xx
Application filed by Geigy Ag J R filed Critical Geigy Ag J R
Priority to CH710161A priority patent/CH412336A/de
Priority to ES278320A priority patent/ES278320A1/es
Priority to DE1495869A priority patent/DE1495869C3/de
Priority to GB23084/62A priority patent/GB960141A/en
Publication of CH412336A publication Critical patent/CH412336A/de
Priority to US614816A priority patent/US3399173A/en

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CH710161A 1961-06-16 1961-06-16 Verfahren zur Herstellung von Polyadditionsverbindungen CH412336A (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NL279774D NL279774A (US06244707-20010612-C00011.png) 1961-06-16
BE630548D BE630548A (US06244707-20010612-C00011.png) 1961-06-16
NL126424D NL126424C (US06244707-20010612-C00011.png) 1961-06-16
CH710161A CH412336A (de) 1961-06-16 1961-06-16 Verfahren zur Herstellung von Polyadditionsverbindungen
ES278320A ES278320A1 (es) 1961-06-16 1962-06-14 Procedimiento para la preparación de compuestos de poliadición estables a la luz
DE1495869A DE1495869C3 (de) 1961-06-16 1962-06-15 Verfahren zur Herstellung von UV ab sorbierenden Mischpolymerisaten
GB23084/62A GB960141A (en) 1961-06-16 1962-06-15 Process for the production of light stable polyaddition compounds and the resulting products
US614816A US3399173A (en) 1961-06-16 1967-02-09 Light-stable polyaddition compounds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH710161A CH412336A (de) 1961-06-16 1961-06-16 Verfahren zur Herstellung von Polyadditionsverbindungen

Publications (1)

Publication Number Publication Date
CH412336A true CH412336A (de) 1966-04-30

Family

ID=4319956

Family Applications (1)

Application Number Title Priority Date Filing Date
CH710161A CH412336A (de) 1961-06-16 1961-06-16 Verfahren zur Herstellung von Polyadditionsverbindungen

Country Status (7)

Country Link
US (1) US3399173A (US06244707-20010612-C00011.png)
BE (1) BE630548A (US06244707-20010612-C00011.png)
CH (1) CH412336A (US06244707-20010612-C00011.png)
DE (1) DE1495869C3 (US06244707-20010612-C00011.png)
ES (1) ES278320A1 (US06244707-20010612-C00011.png)
GB (1) GB960141A (US06244707-20010612-C00011.png)
NL (2) NL279774A (US06244707-20010612-C00011.png)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
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US3859330A (en) * 1972-03-15 1975-01-07 Du Pont Ultraviolet absorbing coating compositions
DE3264154D1 (en) * 1981-01-23 1985-07-25 Ciba Geigy Ag 2-(2-hydroxyphenyl)-benzotriazoles, their use as ultraviolet stabilizers and their preparation
US4709041A (en) * 1981-11-16 1987-11-24 Polaroid Corporation 2-(formylphenyl) benzotriazole intermediates
DE3312611A1 (de) * 1983-04-08 1984-10-11 Röhm GmbH, 6100 Darmstadt Verfahren zur herstellung uv-geschuetzter mehrschichtiger kunststoff-formkoerper
US4528311A (en) * 1983-07-11 1985-07-09 Iolab Corporation Ultraviolet absorbing polymers comprising 2-hydroxy-5-acrylyloxyphenyl-2H-benzotriazoles
DE3333502A1 (de) * 1983-09-16 1985-04-18 Röhm GmbH, 6100 Darmstadt Uv-absorber enthaltende thermoplastische kunststoff-formmassen
US4523008A (en) * 1984-06-06 1985-06-11 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Stabilized unsaturated polyesters
DE3439483A1 (de) * 1984-10-27 1986-05-07 Röhm GmbH, 6100 Darmstadt Radikalisch polymerisierbarer uv-absorber, verfahren zu seiner herstellung und seine polymere
GB2171106B (en) * 1984-12-18 1989-10-11 Tr Dev Ltd Hydrogel-forming polymers
DE3518538A1 (de) * 1985-05-23 1986-11-27 Röhm GmbH, 6100 Darmstadt Vertraegliche polymermischungen
US4719248A (en) * 1985-08-08 1988-01-12 Bausch & Lomb Incorporated Ultraviolet blocking agents for contact lenses
FR2601365B1 (fr) * 1986-01-10 1988-10-21 Oreal Nouveaux derives d'acrylamide, leur preparation et leur utilisation dans la realisation de polymeres absorbant les radiations ultraviolettes.
US4686268A (en) * 1986-06-11 1987-08-11 Morisawa & Co., Ltd. Copolymers of benzotriazol monomers with maleic or fumaric acid derivatives and polymeric material compositions
US4716234A (en) * 1986-12-01 1987-12-29 Iolab Corporation Ultraviolet absorbing polymers comprising 2-(2'-hydroxy-5'-acryloyloxyalkoxyphenyl)-2H-benzotriazole
JP2683007B2 (ja) * 1987-03-03 1997-11-26 アイオーラブ・コーポレーシヨン ベンゾトリアゾール化合物、その共重合体および紫外線吸収用組成物
US5233047A (en) * 1987-08-12 1993-08-03 Elf Atochem North America, Inc. Benzotriazole UV absorber hydrazides
US5096977A (en) * 1987-08-12 1992-03-17 Atochem North America, Inc. Process for preparing polymer bound UV stabilizers
US4868246A (en) * 1987-08-12 1989-09-19 Pennwalt Corporation Polymer bound UV stabilizers
US4980420A (en) * 1987-08-12 1990-12-25 Atochem North America, Inc. Benzotriazole and oxanilide UV absorber hydrazides
EP0323402B1 (de) * 1987-12-23 1994-01-05 Ciba-Geigy Ag Verfahren zur Herstellung von flüssigen alkylierten 2-(2-Hydroxyphenyl)-benztriazol-Gemischen
EP0323408B1 (de) * 1987-12-28 1994-04-06 Ciba-Geigy Ag Neue 2-(2-Hydroxyphenyl)-benztriazol-derivate
US5298033A (en) * 1989-03-14 1994-03-29 Ciba-Geigy Corporation Ultraviolet absorbing lenses and methods of manufacturing thereof
GB2230784B (en) * 1989-03-21 1992-11-18 Ciba Geigy Ag Process for modifying acrylate copolymers
US5280124A (en) * 1991-02-12 1994-01-18 Ciba-Geigy Corporation 5-sulfonyl-substituted benzotriazole UV-absorbers
ES2056042T3 (es) * 1992-12-28 1997-04-01 Sika Ag Copolimeros solubles en agua de acetato de vinilo y acidos maleamicos. uso como fluidizadores o reductores de agua de amplio intervalo para suspensiones acuosas.
US5621052A (en) * 1992-12-29 1997-04-15 Cytec Technology Corp. Aminoplast-anchored ultraviolet light stabilizers
ATE160343T1 (de) * 1993-04-22 1997-12-15 Jessen Wesley Corp Eine styren-gruppe enthaltende uv-absorbierende benzotriazole
TW332827B (en) * 1994-02-24 1998-06-01 Ciba Sc Holding Ag UV absorber
US5480927A (en) * 1994-05-20 1996-01-02 Ciba Geigy Corporation Method of increasing the concentration of radiation-absorbing agents in optical and ophthalmic lenses
DE4438575A1 (de) * 1994-10-28 1996-05-02 Roehm Gmbh Verfahren zur Herstellung eines radikalisch polymerisierbaren UV-Absorbers auf Basis Benztriazolylphenol
US5633504A (en) * 1995-03-30 1997-05-27 Wesley-Jessen Corporation Inspection of optical components
US5683861A (en) * 1996-10-23 1997-11-04 Eastman Kodak Company Benzotriazole-based UV absorbers and photographic elements containing them
US5739348A (en) * 1996-10-23 1998-04-14 Eastman Kodak Company Method of synthesizing tert-amido-substituted 2-(2'-hydroxyphenyl) benzotriazole compounds in a one-step process
IT1298206B1 (it) 1998-01-27 1999-12-20 Great Lakes Chemical Italia "2-(2'-idrossifenil) benzotriazoli contenenti un gruppo 2,4- imidazoli- dinedione e procedimento per la loro preparazione"
US6244707B1 (en) 1998-07-21 2001-06-12 Wesley Jessen Corporation UV blocking lenses and material containing benzotriazoles and benzophenones
ES2216610T3 (es) * 1998-12-23 2004-10-16 Ciba Specialty Chemicals Holding Inc. Estabilizadores polimeros que tienen baja polidispersidad.
US6577387B2 (en) 2000-12-29 2003-06-10 Johnson & Johnson Vision Care, Inc. Inspection of ophthalmic lenses using absorption
US6930136B2 (en) * 2001-09-28 2005-08-16 National Starch And Chemical Investment Holding Corporation Adhesion promoters containing benzotriazoles
JP2006113175A (ja) * 2004-10-13 2006-04-27 Konica Minolta Opto Inc 光学フィルム、偏光板及び表示装置
WO2007026593A1 (ja) * 2005-08-30 2007-03-08 Konica Minolta Opto, Inc. 液晶表示装置
JP2007204593A (ja) * 2006-02-01 2007-08-16 Shipro Kasei Kaisha Ltd ベンゾトリアゾール誘導体を用いた有機色素
US7854864B2 (en) 2006-04-28 2010-12-21 Konica Minolta Opto, Inc. Method for manufacturing an optical film having a convexoconcave structure
MX344720B (es) 2010-07-30 2017-01-03 Novartis Ag * Metodo para hacer lentes oftalmicos absorbentes de radiacion ultravioleta (uv).
JP6017572B2 (ja) 2011-10-12 2016-11-02 ノバルティス アーゲー コーティングによるｕｖ吸収性眼用レンズの製造方法
HUE031702T2 (en) 2012-12-17 2017-07-28 Novartis Ag A method for producing improved UV absorbing ophthalmic lenses
CN105246699B (zh) * 2013-05-27 2018-07-24 富士胶片株式会社 记录材料及光信息记录介质
JPWO2023286713A1 (US06244707-20010612-C00011.png) * 2021-07-14 2023-01-19

Also Published As

Publication number Publication date
DE1495869A1 (de) 1969-11-13
US3399173A (en) 1968-08-27
ES278320A1 (es) 1962-12-01
NL279774A (US06244707-20010612-C00011.png)
DE1495869C3 (de) 1973-11-29
BE630548A (US06244707-20010612-C00011.png)
NL126424C (US06244707-20010612-C00011.png)
DE1495869B2 (de) 1973-05-03
GB960141A (en) 1964-06-10

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