IT8467926A1 - Masse di formatura di materiale sintetico termoplastico contenenti assorbitori di raggi ultravioletti. - Google Patents

Masse di formatura di materiale sintetico termoplastico contenenti assorbitori di raggi ultravioletti.

Info

Publication number
IT8467926A1
IT8467926A1 IT1984A67926A IT6792684A IT8467926A1 IT 8467926 A1 IT8467926 A1 IT 8467926A1 IT 1984A67926 A IT1984A67926 A IT 1984A67926A IT 6792684 A IT6792684 A IT 6792684A IT 8467926 A1 IT8467926 A1 IT 8467926A1
Authority
IT
Italy
Prior art keywords
material containing
synthetic material
ultraviolet absorbers
thermoplastic synthetic
containing ultraviolet
Prior art date
Application number
IT1984A67926A
Other languages
English (en)
Other versions
IT8467926A0 (it
IT1179126B (it
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 IT8467926A0 publication Critical patent/IT8467926A0/it
Publication of IT8467926A1 publication Critical patent/IT8467926A1/it
Application granted granted Critical
Publication of IT1179126B publication Critical patent/IT1179126B/it

Links

Classifications

    • 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
    • C08F246/00—Copolymers in which the nature of only the monomers in minority is defined
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Eyeglasses (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
IT67926/84A 1983-09-16 1984-09-14 Masse di formatura di materiale sintetico termoplastico contenenti assorbitori di raggi ultravioletti IT1179126B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833333502 DE3333502A1 (de) 1983-09-16 1983-09-16 Uv-absorber enthaltende thermoplastische kunststoff-formmassen

Publications (3)

Publication Number Publication Date
IT8467926A0 IT8467926A0 (it) 1984-09-14
IT8467926A1 true IT8467926A1 (it) 1986-03-14
IT1179126B IT1179126B (it) 1987-09-16

Family

ID=6209274

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67926/84A IT1179126B (it) 1983-09-16 1984-09-14 Masse di formatura di materiale sintetico termoplastico contenenti assorbitori di raggi ultravioletti

Country Status (6)

Country Link
JP (1) JP2532828B2 (it)
CH (1) CH663620A5 (it)
DE (1) DE3333502A1 (it)
FR (1) FR2552234B1 (it)
GB (1) GB2146647B (it)
IT (1) IT1179126B (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0161765B1 (en) * 1984-04-11 1988-10-05 Pharmacia Ab Ultraviolet light absorbing intraocular implants
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
FR2597336B1 (fr) * 1986-01-10 1988-12-09 Oreal Nouvelles compositions de polymeres derives d'acrylamide substitue par des composes absorbant les radiations ultraviolettes, et leur application notamment dans la realisation de compositions cosmetiques destinees a proteger la peau contre les effets indesires des radiations ultraviolettes.
JPH0787854B2 (ja) * 1986-08-30 1995-09-27 株式会社メニコン 紫外線吸収性眼内レンズ用材料の製造法
DE3632946A1 (de) * 1986-09-27 1988-03-31 Roehm Gmbh Vertraegliche mischungen aus polycarbonat und methylmethacrylat-copolymeren
JPH01299559A (ja) * 1988-05-27 1989-12-04 Nippon Contact Lens Kk 眼科用レンズ
DE3927667A1 (de) * 1989-08-22 1991-02-28 Espe Stiftung Verwendung von photopolymerisierbaren massen als introkularlinsen-fuellmaterial bei der bekaempfung von katarakt und anderen augenkrankheiten
EP0695298B1 (en) * 1993-04-22 1997-11-19 Wesley Jessen Corporation Uv-absorbing benzotriazoles having a styrene group
JP5669387B2 (ja) * 2009-12-28 2015-02-12 キヤノン株式会社 含ヘテロ芳香族化合物、光学材料および光学素子
JP5910478B2 (ja) * 2012-12-07 2016-04-27 信越化学工業株式会社 樹脂用コーティング剤組成物
TWI651333B (zh) * 2013-09-20 2019-02-21 可樂麗股份有限公司 樹脂組成物及其成形品

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL257042A (it) * 1959-10-21 1900-01-01
BE630548A (it) * 1961-06-16
CH485484A (de) * 1964-12-04 1970-02-15 Ciba Geigy Verwendung von neuen Hydroxyphenyl-1,3,5-triazinen als Schutzmittel gegen Ultraviollettstrahlung für organische Materialien ausserhalb der Textilindustrie
US3529055A (en) * 1966-03-18 1970-09-15 Nat Starch Chem Corp Suntan composition and method containing alkali soluble polymeric sun screening agents
US3637693A (en) * 1968-07-12 1972-01-25 Du Pont Hydroxyarylquinazolines and their use as uv-absorbers
GB1346764A (en) * 1970-06-09 1974-02-13 Agfa Gevaert Ultraviolet absorbing filter layers
US3813255A (en) * 1970-06-09 1974-05-28 Agfa Gevaert Nv Ultraviolet-absorbing polymers compositions and filter
DE2231532A1 (de) * 1972-06-28 1974-02-21 Bayer Ag Stabilisierte polycarbonat-formmassen
CA1028088A (en) * 1972-10-10 1978-03-14 Charles E. Ring Striae-free plastic lens of a copolymer of diethylene glycol bis (allyl carbonate) and methacrylate ester
CA1031200A (en) * 1973-06-20 1978-05-16 Wesley-Jessen Ultraviolet absorbing lenses
JPS5929562B2 (ja) * 1973-06-29 1984-07-21 ロリアル 濾光性重合体を含有する化粧品組成物
GB1480492A (en) * 1973-07-13 1977-07-20 Jessen Inc Wesley Aphakic spectacle lenses and method of making the same
CA1043495A (fr) * 1976-07-29 1978-11-28 Bernard Jacquet Polymeres anti-solaires et compositions cosmetiques les contenant
JPS5913729B2 (ja) * 1976-10-19 1984-03-31 コニカ株式会社 カラ−拡散転写法
US4390676A (en) * 1976-11-15 1983-06-28 Schering Corporation Ultraviolet absorbing lenses
US4202834A (en) * 1979-03-20 1980-05-13 Gaf Corporation Copolymerizable, ultraviolet light absorber (2-cyano-3,3-diphenylacryloxy) alkylene ethylenic ethers
US4178303A (en) * 1979-01-26 1979-12-11 Gaf Corporation (2-Cyano-3,3-diphenylacryloxy) alkylene acrylic acid esters
US4260768A (en) * 1980-01-17 1981-04-07 Gaf Corporation Copolymerizable, ultraviolet light absorber 2-(2H-benzotriazol-2-yl)-4-alkylphenol acrylic acid esters
US4247714A (en) * 1980-02-27 1981-01-27 Gaf Corporation Copolymerizable, ultraviolet light absorber 4-acryloyloxybenzal-1-alkyl-1-phenylhydrazone
JPH0245642B2 (ja) * 1980-03-10 1990-10-11 Dainippon Ink & Chemicals Toryoyojushisoseibutsu
JPS5811563A (ja) * 1981-07-15 1983-01-22 Dainippon Ink & Chem Inc 粉体塗料用熱硬化性樹脂組成物
GB2145100A (en) * 1981-08-12 1985-03-20 Ciba Geigy Ag Copolymeric polyalkylpiperidines
NZ208751A (en) * 1983-07-11 1987-04-30 Iolab Corp 2-hydroxy-5-acrylyloxyalkylphenyl-2h-benzotriazole derivatives and polymers and copolymers thereof and use as uv absorbing additives in polymer compositions

Also Published As

Publication number Publication date
CH663620A5 (de) 1987-12-31
FR2552234A1 (fr) 1985-03-22
FR2552234B1 (fr) 1989-04-14
GB2146647A (en) 1985-04-24
DE3333502A1 (de) 1985-04-18
IT8467926A0 (it) 1984-09-14
JP2532828B2 (ja) 1996-09-11
IT1179126B (it) 1987-09-16
GB8423188D0 (en) 1984-10-17
JPS6086105A (ja) 1985-05-15
GB2146647B (en) 1987-05-28

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950929