BR8801324A - Composicao liquida polimerizavel para a producao de artigos oticos com elevado indice de refracao - Google Patents

Composicao liquida polimerizavel para a producao de artigos oticos com elevado indice de refracao

Info

Publication number
BR8801324A
BR8801324A BR8801324A BR8801324A BR8801324A BR 8801324 A BR8801324 A BR 8801324A BR 8801324 A BR8801324 A BR 8801324A BR 8801324 A BR8801324 A BR 8801324A BR 8801324 A BR8801324 A BR 8801324A
Authority
BR
Brazil
Prior art keywords
diallyl
liquid composition
production
polymerizable liquid
refraction index
Prior art date
Application number
BR8801324A
Other languages
English (en)
Inventor
Fiorenzo Renzi
Franco Rivetti
Ugo Romano
Claudio Gagliardi
Umberto Sgambato
Original Assignee
Enichem Sintesi
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 filed Critical Enichem Sintesi
Publication of BR8801324A publication Critical patent/BR8801324A/pt

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)
BR8801324A 1987-03-16 1988-03-16 Composicao liquida polimerizavel para a producao de artigos oticos com elevado indice de refracao BR8801324A (pt)

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
BR8801324A true BR8801324A (pt) 1988-11-01

Family

ID=11160599

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8801324A BR8801324A (pt) 1987-03-16 1988-03-16 Composicao liquida polimerizavel para a producao de artigos oticos com elevado indice de refracao

Country Status (14)

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

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
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
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
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
ES2113673T3 (es) * 1993-08-24 1998-05-01 Akzo Nobel Nv Lentes oftalmicas.
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
KR100677864B1 (ko) * 2000-04-19 2007-02-05 주식회사 창우정밀화학 자외선 차단 능력이 있는 플라스틱 렌즈용광학원재료
KR20000058427A (ko) * 2000-05-22 2000-10-05 한정민 광학용 주형 성형 모노머
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
AU610864B2 (en) 1991-05-30
PT86987B (pt) 1992-06-30
JP2613785B2 (ja) 1997-05-28
KR910008606B1 (ko) 1991-10-19
EP0284139A2 (en) 1988-09-28
GR3007069T3 (pt) 1993-07-30
KR880011257A (ko) 1988-10-27
DE3877395D1 (de) 1993-02-25
PT86987A (pt) 1988-04-01
IT1203364B (it) 1989-02-15
CA1331668C (en) 1994-08-23
DE3877395T2 (de) 1993-06-09
JPS63245419A (ja) 1988-10-12
EP0284139A3 (en) 1989-02-08
ES2046286T3 (es) 1994-02-01
IN170696B (pt) 1992-05-02
EP0284139B1 (en) 1993-01-13
ATE84551T1 (de) 1993-01-15
IT8719713A0 (it) 1987-03-16
MX167665B (es) 1993-04-02
AU1316388A (en) 1988-09-15

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Legal Events

Date Code Title Description
MM Lapse due to non-payment of fees (art. 50)