IT8921440A0 - Composizione liquida polimerizzabile in vetri organici ad elevato indice di rifrazione. - Google Patents

Composizione liquida polimerizzabile in vetri organici ad elevato indice di rifrazione.

Info

Publication number
IT8921440A0
IT8921440A0 IT8921440A IT2144089A IT8921440A0 IT 8921440 A0 IT8921440 A0 IT 8921440A0 IT 8921440 A IT8921440 A IT 8921440A IT 2144089 A IT2144089 A IT 2144089A IT 8921440 A0 IT8921440 A0 IT 8921440A0
Authority
IT
Italy
Prior art keywords
refractive index
high refractive
liquid composition
polymerizable liquid
organic glasses
Prior art date
Application number
IT8921440A
Other languages
English (en)
Other versions
IT1231775B (it
Inventor
Franco Rivetti
Fiorenzo Renzi
Ugo Romano
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 IT8921440A0 publication Critical patent/IT8921440A0/it
Priority to IT8921440A priority Critical patent/IT1231775B/it
Priority to AT90202005T priority patent/ATE105845T1/de
Priority to EP90202005A priority patent/EP0411694B1/en
Priority to ES90202005T priority patent/ES2054221T3/es
Priority to DE69008964T priority patent/DE69008964T2/de
Priority to DK90202005.6T priority patent/DK0411694T3/da
Priority to AU59860/90A priority patent/AU631230B2/en
Priority to BR909003904A priority patent/BR9003904A/pt
Priority to US07/561,793 priority patent/US5059663A/en
Priority to JP2204031A priority patent/JPH0370721A/ja
Priority to IE279790A priority patent/IE902797A1/en
Priority to MX021824A priority patent/MX170690B/es
Priority to KR1019900011925A priority patent/KR940003957B1/ko
Application granted granted Critical
Publication of IT1231775B publication Critical patent/IT1231775B/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
    • 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
    • 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
    • C08F218/24—Esters of carbonic or haloformic acids, e.g. allyl carbonate
IT8921440A 1989-08-03 1989-08-03 Composizione liquida polimerizzabile in vetri organici ad elevato indice di rifrazione. IT1231775B (it)

Priority Applications (13)

Application Number Priority Date Filing Date Title
IT8921440A IT1231775B (it) 1989-08-03 1989-08-03 Composizione liquida polimerizzabile in vetri organici ad elevato indice di rifrazione.
AT90202005T ATE105845T1 (de) 1989-08-03 1990-07-21 Flüssige zusammensetzung, polymerisierbar zu organischem glass mit hohem brechungsindex.
EP90202005A EP0411694B1 (en) 1989-08-03 1990-07-21 Liquid composition polymerizable into organic glasses of high refractive index
ES90202005T ES2054221T3 (es) 1989-08-03 1990-07-21 Composicion liquida polimerizable en cristales organicos de alto indice refractivo.
DE69008964T DE69008964T2 (de) 1989-08-03 1990-07-21 Flüssige Zusammensetzung, polymerisierbar zu organischem Glass mit hohem Brechungsindex.
DK90202005.6T DK0411694T3 (da) 1989-08-03 1990-07-21 Væskeformig sammensætning der kan polymeriseres til organiske glasser med højt brydningsindex
AU59860/90A AU631230B2 (en) 1989-08-03 1990-07-25 Liquid composition polymerizable into organic glasses of high refractive index
BR909003904A BR9003904A (pt) 1989-08-03 1990-08-02 Composicao liquida polimerizavel em vidros organicos de elevado indice de refracao e vidros organicos resultantes
US07/561,793 US5059663A (en) 1989-08-03 1990-08-02 Liquid composition polymerizable into organic glasses of high refractive index
JP2204031A JPH0370721A (ja) 1989-08-03 1990-08-02 液状組成物
IE279790A IE902797A1 (en) 1989-08-03 1990-08-02 Liquid composition polymerizable into organic glasses of¹high refractive index
MX021824A MX170690B (es) 1989-08-03 1990-08-02 Composicion liquida polimerizable en vidrios o lentes organicos con elevado indice de refraccion
KR1019900011925A KR940003957B1 (ko) 1989-08-03 1990-08-03 고굴절율의 유기절 유리용 중합가능한 액체조성물

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8921440A IT1231775B (it) 1989-08-03 1989-08-03 Composizione liquida polimerizzabile in vetri organici ad elevato indice di rifrazione.

Publications (2)

Publication Number Publication Date
IT8921440A0 true IT8921440A0 (it) 1989-08-03
IT1231775B IT1231775B (it) 1991-12-21

Family

ID=11181829

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8921440A IT1231775B (it) 1989-08-03 1989-08-03 Composizione liquida polimerizzabile in vetri organici ad elevato indice di rifrazione.

Country Status (13)

Country Link
US (1) US5059663A (it)
EP (1) EP0411694B1 (it)
JP (1) JPH0370721A (it)
KR (1) KR940003957B1 (it)
AT (1) ATE105845T1 (it)
AU (1) AU631230B2 (it)
BR (1) BR9003904A (it)
DE (1) DE69008964T2 (it)
DK (1) DK0411694T3 (it)
ES (1) ES2054221T3 (it)
IE (1) IE902797A1 (it)
IT (1) IT1231775B (it)
MX (1) MX170690B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1081720A (ja) * 1996-09-05 1998-03-31 Nof Corp 注型重合用樹脂組成物及び光学材料
WO2023168562A1 (zh) * 2022-03-07 2023-09-14 上纬创新育成股份有限公司 含碳酸酯的不饱和化合物、其制备方法、其制备的固化物及降解固化物的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1130285B (it) * 1980-03-05 1986-06-11 Anic Spa Procedimento per la sintesi di allil carbonati di alcoli poliidrici e loro derivati
JPS60104041A (ja) * 1983-11-11 1985-06-08 Tokuyama Soda Co Ltd アリルカ−ボネ−トの製造方法
JPS617314A (ja) * 1984-06-20 1986-01-14 Kureha Chem Ind Co Ltd 高屈折率レンズ
JPS6183212A (ja) * 1984-10-01 1986-04-26 Tokuyama Soda Co Ltd 高屈折率樹脂
IT1191615B (it) * 1985-05-15 1988-03-23 Enichem Sintesi Procedimento per la preparazione di sostituti di vetri ottici e composizione liquida polimerizzabile adatta allo scopo
US4622376A (en) * 1985-06-27 1986-11-11 Ppg Industries, Inc. Composition of aromatic poly(allylcarbonate), styrene materials, and crosslinker containing three or more ethylenically unsaturated groups for producing polymer of high refractive index and low yellowness
IT1203364B (it) * 1987-03-16 1989-02-15 Enichem Sintesi Composizione liquida polimerizzabile per la produzione di articoli ottici ad elevato indice di rifrazione

Also Published As

Publication number Publication date
US5059663A (en) 1991-10-22
DE69008964T2 (de) 1994-11-03
EP0411694A3 (en) 1991-10-09
KR940003957B1 (ko) 1994-05-09
KR910004744A (ko) 1991-03-29
IE902797A1 (en) 1991-02-27
DE69008964D1 (de) 1994-06-23
MX170690B (es) 1993-09-07
ATE105845T1 (de) 1994-06-15
DK0411694T3 (da) 1994-07-18
ES2054221T3 (es) 1994-08-01
EP0411694A2 (en) 1991-02-06
IT1231775B (it) 1991-12-21
AU631230B2 (en) 1992-11-19
AU5986090A (en) 1991-02-07
BR9003904A (pt) 1991-09-03
EP0411694B1 (en) 1994-05-18
JPH0370721A (ja) 1991-03-26

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970814