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 mecanicasInfo
- 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
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
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Optics & Photonics (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
- Dental Preparations (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Earth Drilling (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
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)
Families Citing this family (29)
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 |
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) |
IT1183525B (it) * | 1985-03-29 | 1987-10-22 | Enichem Sintesi | Procedimento per la produzione di articoli termoformati |
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 |
DE69830245T2 (de) * | 1997-09-30 | 2006-01-26 | Great Lakes Chemical Corp., Indianapolis | Ophthalmische linsen |
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 |
EP3500605B1 (en) | 2016-08-16 | 2020-05-20 | PPG Industries Ohio, Inc. | Polymerizable composition for optical articles |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL291866A (US07902200-20110308-C00004.png) * | 1962-05-03 | |||
JPS4830505A (US07902200-20110308-C00004.png) * | 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 |
-
1983
- 1983-01-13 IT IT19085/83A patent/IT1160172B/it active
-
1984
- 1984-01-06 EP EP84200015A patent/EP0114080B1/en not_active Expired
- 1984-01-06 DE DE8484200015T patent/DE3470164D1/de not_active Expired
- 1984-01-06 AT AT84200015T patent/ATE33255T1/de not_active IP Right Cessation
- 1984-01-06 US US06/568,726 patent/US4521577A/en not_active Expired - Lifetime
- 1984-01-09 DK DK8284A patent/DK8284A/da not_active Application Discontinuation
- 1984-01-09 CA CA000444920A patent/CA1217299A/en not_active Expired
- 1984-01-11 NO NO840085A patent/NO161745C/no unknown
- 1984-01-11 GR GR73484A patent/GR79457B/el unknown
- 1984-01-12 JP JP59002782A patent/JPS59140214A/ja active Granted
- 1984-01-12 IE IE55/84A patent/IE56546B1/en not_active IP Right Cessation
- 1984-01-13 PT PT77960A patent/PT77960B/pt not_active IP Right Cessation
- 1984-01-13 ES ES529261A patent/ES529261A0/es active Granted
- 1984-01-13 FI FI840115A patent/FI76818C/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
IE56546B1 (en) | 1991-08-28 |
FI76818B (fi) | 1988-08-31 |
FI76818C (fi) | 1988-12-12 |
DE3470164D1 (en) | 1988-05-05 |
JPH0440366B2 (US07902200-20110308-C00004.png) | 1992-07-02 |
US4521577A (en) | 1985-06-04 |
FI840115A (fi) | 1984-07-14 |
EP0114080A1 (en) | 1984-07-25 |
ATE33255T1 (de) | 1988-04-15 |
IE840055L (en) | 1984-07-13 |
IT1160172B (it) | 1987-03-04 |
DK8284D0 (da) | 1984-01-09 |
IT8319085A0 (it) | 1983-01-13 |
EP0114080B1 (en) | 1988-03-30 |
NO840085L (no) | 1984-07-16 |
DK8284A (da) | 1984-07-14 |
CA1217299A (en) | 1987-01-27 |
NO161745B (no) | 1989-06-12 |
ES529261A0 (es) | 1985-07-16 |
PT77960A (en) | 1984-02-01 |
JPS59140214A (ja) | 1984-08-11 |
GR79457B (US07902200-20110308-C00004.png) | 1984-10-30 |
IT8319085A1 (it) | 1984-07-13 |
NO161745C (no) | 1989-09-20 |
FI840115A0 (fi) | 1984-01-13 |
PT77960B (en) | 1986-06-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20041004 |