ES8506768A1 - Procedimiento para la obtencion de polimeros reticulados y transparentes dotados de elevadas caracteristicas opticas y mecanicas - Google Patents

Procedimiento para la obtencion de polimeros reticulados y transparentes dotados de elevadas caracteristicas opticas y mecanicas

Info

Publication number
ES8506768A1
ES8506768A1 ES529261A ES529261A ES8506768A1 ES 8506768 A1 ES8506768 A1 ES 8506768A1 ES 529261 A ES529261 A ES 529261A ES 529261 A ES529261 A ES 529261A ES 8506768 A1 ES8506768 A1 ES 8506768A1
Authority
ES
Spain
Prior art keywords
polymers
weight
alcohol
mechanical properties
polymerizable liquid
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
Application number
ES529261A
Other languages
English (en)
Other versions
ES529261A0 (es
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.)
Enichimica SpA
Original Assignee
Enichimica 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11154413&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES8506768(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Enichimica SpA filed Critical Enichimica SpA
Publication of ES8506768A1 publication Critical patent/ES8506768A1/es
Publication of ES529261A0 publication Critical patent/ES529261A0/es
Granted 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
    • C08F263/00—Macromolecular compounds obtained by polymerising monomers on to polymers of esters of unsaturated alcohols with saturated acids as defined in group C08F18/00
    • C08F263/06—Macromolecular compounds obtained by polymerising monomers on to polymers of esters of unsaturated alcohols with saturated acids as defined in group C08F18/00 on to polymers of esters with polycarboxylic acids
    • 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

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE POLIMEROS RETICULADOS Y TRANSPARENTES DOTADOS DE ELEVADAS CARACTERISTICAS OPTICAS Y MECANICAS.CONSISTE EN HACER REACCIONAR ENTRE SI: A) UN OLIGOMERO O MEZCLA DE OLIGOMEROS BIS(ALILCARBONATO) DE ALCOHOL DIOXIDRILICO ALIFATICO, CICLOALIFATICO O AROMATICO DE FORMULA (I); B) UN COMPUESTO SELECCIONADO DE ENTRE 1) MONOMERO O MEZCLA DE MONOMEROS BIS(ALILCARBONATO) DE ALCOHOL DIOXIDRILICO DE DE FORMULA (II), 2) ESTER ALILICO DE UN ACIDO BICARBOXILICO O TRICARBOXILICO, ALIFATICO O AROMATICO DE FORMULA (III) Y 3) TRIALILCIANURATO Y TRIALILISOCIANURATO; Y C) UN MONOMERO ACRILICO O VINILICO; EN PORCENTAJES DE 10 A 90 EN PESO, DE 0 A 90 EN PESO Y DE 0 A 30 EN PESO, RESPECTIVAMENTE, Y SIENDO LA SUMA DE LOS REACTIVOS B) Y C) SUPERIOR A CERO. SE ADICIONA A LA MASA UNA SUSTANCIA QUE GENERE RADICALES LIBRES Y SE SOMETE EL CONJUNTO A POLIMERIZACION EN MASA MEDIANTE CALENTAMIENTO.
ES529261A 1983-01-13 1984-01-13 Procedimiento para la obtencion de polimeros reticulados y transparentes dotados de elevadas caracteristicas opticas y mecanicas Granted ES529261A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19085/83A IT1160172B (it) 1983-01-13 1983-01-13 Composizione liquida polimerizzabile, atta a produrre polimeri con elevate caratteristiche ottiche e meccaniche e polimeri e manufatti ottenuti da detta composizione

Publications (2)

Publication Number Publication Date
ES8506768A1 true ES8506768A1 (es) 1985-07-16
ES529261A0 ES529261A0 (es) 1985-07-16

Family

ID=11154413

Family Applications (1)

Application Number Title Priority Date Filing Date
ES529261A Granted ES529261A0 (es) 1983-01-13 1984-01-13 Procedimiento para la obtencion de polimeros reticulados y transparentes dotados de elevadas caracteristicas opticas y mecanicas

Country Status (14)

Country Link
US (1) US4521577A (es)
EP (1) EP0114080B1 (es)
JP (1) JPS59140214A (es)
AT (1) ATE33255T1 (es)
CA (1) CA1217299A (es)
DE (1) DE3470164D1 (es)
DK (1) DK8284A (es)
ES (1) ES529261A0 (es)
FI (1) FI76818C (es)
GR (1) GR79457B (es)
IE (1) IE56546B1 (es)
IT (1) IT1160172B (es)
NO (1) NO161745C (es)
PT (1) PT77960B (es)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6075448A (ja) * 1983-10-03 1985-04-27 Tokuyama Soda Co Ltd 芳香環を有する多価アルコ−ルのアリルカ−ボネ−トの製造方法
JPS60104040A (ja) * 1983-11-11 1985-06-08 Tokuyama Soda Co Ltd 芳香族二価アルコールのアリルカーボネートの製造方法
JPS6155106A (ja) * 1984-08-24 1986-03-19 Tokuyama Soda Co Ltd 液状プレポリマーの製造方法
IT1183525B (it) * 1985-03-29 1987-10-22 Enichem Sintesi Procedimento per la produzione di articoli termoformati
US5173552A (en) * 1985-03-29 1992-12-22 Enichem Sintesi S.P.A. Process for the production of thermoformed articles by polymerizing compositions comprising diethylene glycol bis (allylcarbonate)
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
CA1239739A (en) * 1985-07-19 1988-07-26 Hideo Nakamoto Plastic lens
GB8529006D0 (en) * 1985-11-25 1986-01-02 Highgate D J Hydrophilic materials
IT1207518B (it) * 1985-12-19 1989-05-25 Enichem Sintesi Composizione liquida e polimerizzabile per la produzionedi sostituiti di vetri ottici.
US4713433A (en) * 1986-04-17 1987-12-15 Enichem Sintesi S.P.A. Liquid and polymerizable composition suitable for the production of organic glasses endowed with high abrasion strength
US5204430A (en) * 1987-03-16 1993-04-20 Enichem Synthesis, S.P.A. Liquid polymerizable composition for the production of high refractive index optical articles
IT1228546B (it) * 1987-07-31 1991-06-20 Enichem Sintesi Composizione liquida polimerizzabile in vetri organici dotati di elevata stabilita' termica
IE890134L (en) * 1988-02-02 1989-08-02 Akzo Nv Photochromic compositions
US5101264A (en) * 1988-03-31 1992-03-31 Mitsui Petrochemical Ind. Light-emitting or receiving device with smooth and hard encapsulant resin
US5070215A (en) * 1989-05-02 1991-12-03 Bausch & Lomb Incorporated Novel vinyl carbonate and vinyl carbamate contact lens material monomers
JPH03116857A (ja) * 1989-09-29 1991-05-17 Mitsui Petrochem Ind Ltd 発光または受光装置
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
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
US5756618A (en) * 1997-02-14 1998-05-26 Akzo Nobel Nv Polyol(allyl carbonate) compositions containing epoxy for reduced shrinkage
AU1025499A (en) * 1997-09-30 1999-04-23 Akzo Nobel N.V. Ophthalmic lenses
US5952441A (en) * 1997-12-30 1999-09-14 Ppg Industries Ohio, Inc. Partially polymerized mixture of diethylene glycol (allyl carbonate) compounds
JP2001201605A (ja) * 1999-11-11 2001-07-27 Showa Denko Kk プラスチックレンズ用組成物、プラスチックレンズ及び該プラスチックレンズの製造方法
JP2001201603A (ja) * 1999-11-11 2001-07-27 Showa Denko Kk プラスチックレンズ用組成物、プラスチックレンズ及び該プラスチックレンズの製造方法
JP2001201604A (ja) * 1999-11-11 2001-07-27 Showa Denko Kk プラスチックレンズ用組成物、プラスチックレンズ及び該プラスチックレンズの製造方法
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
FR2832717B1 (fr) * 2001-11-26 2004-07-09 Essilor Int Composition polymerisable par voie radicalaire conduisant a des verres organiques resistants au choc
MX2019001840A (es) 2016-08-16 2019-05-09 Ppg Ind Ohio Inc Composicion polimerizable para articulos opticos.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL291866A (es) * 1962-05-03
JPS4830505A (es) * 1971-08-23 1973-04-21
JPS5845445B2 (ja) * 1975-03-26 1983-10-11 日本原子力研究所 透明プラスチック成形体の製法
DE2740243A1 (de) * 1977-09-07 1979-03-15 Bayer Ag Verfahren zur herstellung von dialkylcarbonaten
IT1130285B (it) * 1980-03-05 1986-06-11 Anic Spa Procedimento per la sintesi di allil carbonati di alcoli poliidrici e loro derivati
US4369298A (en) * 1980-05-27 1983-01-18 Tokuyama Soda Kabushiki Kaisha Novel cured resin, process for production thereof, and lens composed of said resin from bis(alkyleneoxyphenyl)-diacrylate, bis(alkyleneoxyphenyl)diallyl ether, bis(alkyleneoxyphenyl)diallyl carbonate monomers
US4368310A (en) * 1981-10-23 1983-01-11 Ppg Industries, Inc. Method of polymerizing sheets
US4398008A (en) * 1981-12-07 1983-08-09 Ppg Industries, Inc. Thick polyol (allyl carbonate) polymerizates and method of preparing same
JPS61411A (ja) * 1984-06-12 1986-01-06 Mitsubishi Plastics Ind Ltd 油水分離器

Also Published As

Publication number Publication date
NO161745C (no) 1989-09-20
DK8284D0 (da) 1984-01-09
EP0114080B1 (en) 1988-03-30
JPH0440366B2 (es) 1992-07-02
JPS59140214A (ja) 1984-08-11
NO161745B (no) 1989-06-12
IE840055L (en) 1984-07-13
PT77960A (en) 1984-02-01
CA1217299A (en) 1987-01-27
FI76818C (fi) 1988-12-12
IE56546B1 (en) 1991-08-28
US4521577A (en) 1985-06-04
PT77960B (en) 1986-06-18
IT1160172B (it) 1987-03-04
IT8319085A0 (it) 1983-01-13
DK8284A (da) 1984-07-14
IT8319085A1 (it) 1984-07-13
ES529261A0 (es) 1985-07-16
FI840115A0 (fi) 1984-01-13
NO840085L (no) 1984-07-16
EP0114080A1 (en) 1984-07-25
GR79457B (es) 1984-10-30
FI840115A (fi) 1984-07-14
ATE33255T1 (de) 1988-04-15
DE3470164D1 (en) 1988-05-05
FI76818B (fi) 1988-08-31

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20041004