ES2046286T3 - Composicion polimerizable liquida para la fabricacion de articulos opticos con elevado indice de refraccion. - Google Patents

Composicion polimerizable liquida para la fabricacion de articulos opticos con elevado indice de refraccion.

Info

Publication number
ES2046286T3
ES2046286T3 ES198888200459T ES88200459T ES2046286T3 ES 2046286 T3 ES2046286 T3 ES 2046286T3 ES 198888200459 T ES198888200459 T ES 198888200459T ES 88200459 T ES88200459 T ES 88200459T ES 2046286 T3 ES2046286 T3 ES 2046286T3
Authority
ES
Spain
Prior art keywords
dialyl
manufacture
polymerizable composition
refraction index
oligomerico
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.)
Expired - Lifetime
Application number
ES198888200459T
Other languages
English (en)
Inventor
Fiorenzo Renzi
Franco Rivetti
Ugo Romano
Claudio Gagliardi
Umberto Sgambato
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.)
Enichem Sintesi SpA
Original Assignee
Enichem Sintesi SpA
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 Enichem Sintesi SpA filed Critical Enichem Sintesi SpA
Application granted granted Critical
Publication of ES2046286T3 publication Critical patent/ES2046286T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C08F218/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid
    • C08F218/24—Esters of carbonic or haloformic acids, e.g. allyl carbonate
    • 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
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
    • 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
    • C08F218/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid
    • C08F218/14—Esters of polycarboxylic acids
    • C08F218/16—Esters of polycarboxylic acids with alcohols containing three or more carbon atoms
    • C08F218/18—Diallyl phthalate
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (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)
  • Macromonomer-Based Addition Polymer (AREA)
  • Polymerisation Methods In General (AREA)
  • Silicon Polymers (AREA)

Abstract

LA COMPOSICION LIQUIDA COMPRENDE: A) UN MONOMERICO O ESENCIALMENTE MONOMERICO, CARBONATO DE DIALILO DE UN DIOL POSIBLEMENTE HALOGENADO QUE CONTIENE GRUPOS AROMATICOS, O UN ESTER DIALILO DE UN ACIDO BICARBOXILICO AROMATICO HALOGENADO; B) UN MONOMERO REACTIVO SELECCIONADO ENTRE ORTOFTALATO DIALILO, ISOFTALATO DIALILO, TEREFTALATO DIALILO, CIANURO TRIALILO E ISOCIANURO TRIALILO C) UNO OLIGOMERICO, O ESENCIALMENTE OLIGOMERICO DIALIL CARBONATO DE DIETILENGLICOL, SE POLIMERIZA BAJO LA ACCION DE UN INICIADOR DE RADICAL LIBRE PARA PRODUCIR ARTICULOS OPTICOS QUE TENGAN UN INDICE REFRACTIVO ALTA, BAJA DEPRESION DE LUZ Y CON MEJORES CARACTERISTICAS MECANICAS Y DE COLOR.
ES198888200459T 1987-03-16 1988-03-10 Composicion polimerizable liquida para la fabricacion de articulos opticos con elevado indice de refraccion. Expired - Lifetime ES2046286T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19713/87A IT1203364B (it) 1987-03-16 1987-03-16 Composizione liquida polimerizzabile per la produzione di articoli ottici ad elevato indice di rifrazione

Publications (1)

Publication Number Publication Date
ES2046286T3 true ES2046286T3 (es) 1994-02-01

Family

ID=11160599

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888200459T Expired - Lifetime ES2046286T3 (es) 1987-03-16 1988-03-10 Composicion polimerizable liquida para la fabricacion de articulos opticos con elevado indice de refraccion.

Country Status (14)

Country Link
EP (1) EP0284139B1 (es)
JP (1) JP2613785B2 (es)
KR (1) KR910008606B1 (es)
AT (1) ATE84551T1 (es)
AU (1) AU610864B2 (es)
BR (1) BR8801324A (es)
CA (1) CA1331668C (es)
DE (1) DE3877395T2 (es)
ES (1) ES2046286T3 (es)
GR (1) GR3007069T3 (es)
IN (1) IN170696B (es)
IT (1) IT1203364B (es)
MX (1) MX167665B (es)
PT (1) PT86987B (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1215986B (it) * 1988-03-04 1990-02-22 Enichem Sintesi Composizione liquida polimerizzabile in articoli ottici ad elevato indice di rifrazione.
IT1231775B (it) * 1989-08-03 1991-12-21 Enichem Sintesi Composizione liquida polimerizzabile in vetri organici ad elevato indice di rifrazione.
IT1248645B (it) * 1990-05-25 1995-01-26 Enichem Sintesi Composizione liquida polimerizzabile in vetri organici a bassa colorazione e ad elevato indice di rifrazione
JP2592010B2 (ja) * 1990-08-20 1997-03-19 昭和電工株式会社 アリルエステルオリゴマー組成物およびそれを用いた光学材料用有機ガラス
US5286816A (en) * 1991-03-28 1994-02-15 Enichem Synthesis S.P.A. Organic glass with improved impact strength and with a refractive index equal or similar to that of mineral glass
IT1245384B (it) * 1991-03-28 1994-09-20 Enichem Sintesi Vetro organico con resistenza all'urto migliorata e con indice di rifrazione pari o simile a quello del vetro minerale
JPH0760201B2 (ja) * 1991-11-01 1995-06-28 日本油脂株式会社 光学用注型成形樹脂製レンズ
US5336743A (en) * 1991-11-01 1994-08-09 Nof Corporation Cast resin for optical use
KR100297175B1 (ko) * 1993-08-24 2001-10-24 샬크비즈크 피이터 코르넬리스; 페트귄터 안과용렌즈
TW385317B (en) * 1995-02-12 2000-03-21 Akzo Nobel Nv Ophthalmic lenses
US6316570B1 (en) * 1999-06-23 2001-11-13 Ppg Industries Ohio, Inc. Polymerizable composition of aliphatic polyol (allyl carbonate)
IT1313615B1 (it) * 1999-08-31 2002-09-09 Great Lakes Chemical Europ Composizione liquida polimerizzabile in vetri organici dotati di buone proprieta' ottiche e fisico-meccaniche
US6423803B1 (en) 1999-12-15 2002-07-23 Ppg Industries Ohio, Inc. Polymerizable polyol (allyl carbonate) compositions
KR20000058427A (ko) * 2000-05-22 2000-10-05 한정민 광학용 주형 성형 모노머
KR100677864B1 (ko) * 2000-04-19 2007-02-05 주식회사 창우정밀화학 자외선 차단 능력이 있는 플라스틱 렌즈용광학원재료
CN114213640B (zh) * 2021-10-29 2024-01-12 闵羿皓 一种不饱和聚酯树脂的制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5945312A (ja) * 1982-09-08 1984-03-14 Mitsui Toatsu Chem Inc 染色性に優れる高屈折率レンズ用樹脂
JPS59126413A (ja) * 1983-01-07 1984-07-21 Asahi Glass Co Ltd プラスチツク光学材料
JPS60104041A (ja) * 1983-11-11 1985-06-08 Tokuyama Soda Co Ltd アリルカ−ボネ−トの製造方法
JPS6183212A (ja) * 1984-10-01 1986-04-26 Tokuyama Soda Co Ltd 高屈折率樹脂

Also Published As

Publication number Publication date
KR880011257A (ko) 1988-10-27
JPS63245419A (ja) 1988-10-12
ATE84551T1 (de) 1993-01-15
BR8801324A (pt) 1988-11-01
CA1331668C (en) 1994-08-23
AU1316388A (en) 1988-09-15
IN170696B (es) 1992-05-02
GR3007069T3 (es) 1993-07-30
DE3877395T2 (de) 1993-06-09
PT86987A (pt) 1988-04-01
EP0284139B1 (en) 1993-01-13
IT1203364B (it) 1989-02-15
DE3877395D1 (de) 1993-02-25
JP2613785B2 (ja) 1997-05-28
PT86987B (pt) 1992-06-30
KR910008606B1 (ko) 1991-10-19
MX167665B (es) 1993-04-02
AU610864B2 (en) 1991-05-30
IT8719713A0 (it) 1987-03-16
EP0284139A2 (en) 1988-09-28
EP0284139A3 (en) 1989-02-08

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