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1.发明申请METHOD OF PREPARING MOULDED ARTICLES BY MEANS OF PHOTOPOLYMERISATION IN VISIBLE OR NEAR-ULTRAVIOLET LIGHT 审中-公开在可见或近紫外光下通过光聚合制备模制制品的方法
公开(公告)号：WO2004070427A2
公开(公告)日：2004-08-19
申请号：PCT/FR2004050041
申请日：2004-02-03
Applicant: ESSILOR INT , GROTZINGER CAROLINE , BURGET DOMINIQUE , FOUASSIER JEAN-PIERRE , RICHARD GILLES , PRIMEL ODILE , YEAN LEANIRITH
Inventor： GROTZINGER CAROLINE , BURGET DOMINIQUE , FOUASSIER JEAN-PIERRE , RICHARD GILLES , PRIMEL ODILE , YEAN LEANIRITH
CPC classification number: C08F2/50 , C08F22/105
Abstract: The invention relates to a method using visible and/or near-ultraviolet light for the photopolymerisation of a composition free from mineral particles, comprising at least one photopolymerisable monomer and at least one photoinitiator which is selected from suberone derivatives and mixtures of an alpha -diketone and an organic peroxide. The invention is suitable for use in the production of ophthalmic lenses.
Abstract translation: 本发明涉及一种使用可见光和/或近紫外光使得不含矿物颗粒的组合物光聚合的方法，该方法包括至少一种可光聚合单体和至少一种选自suberone衍生物和α-二酮混合物的光引发剂 和有机过氧化物。 本发明适用于眼科镜片的生产。
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公开(公告)号：WO0208355A3
公开(公告)日：2002-05-16
申请号：PCT/EP0108497
申请日：2001-07-23
Applicant: ESSILOR INT , BERZON RONALD A , WEBER STEVE , RICHARD GILLES , DARMES DANIEL
Inventor： BERZON RONALD A , WEBER STEVE , RICHARD GILLES , DARMES DANIEL
IPC: G02C7/10 , B29C35/08 , B29D11/00 , C08F2/46 , C08F2/48 , C08F2/50 , C08F299/02 , C09K9/02 , G02B5/22
CPC classification number: B29D11/00442 , B29C35/0888 , B29C2035/0827 , B29K2105/0032 , B29K2105/005 , B29L2011/0016 , C08F2/46 , C09K9/02
Abstract: A method of manufacturing a photochromic molded article which comprises the steps of: filling a mold with a photopolymerizable monomer composition containing a photopolymerizable monomer, a photoinitiator and a photochromic compound capable of coloring upon UV irradiation; pre-heating the composition to a temperature which reduces or prevents coloration of the photochromic compound during the subsequent photopolymerization step; and photopolymerizing the composition under irradiation with a light comprising a UV portion and a UV-visible portion.
Abstract translation: 一种光致变色模制品的制造方法，其特征在于包括以下步骤：用含有可光聚合单体的光可聚合单体组合物，光引发剂和能够在UV照射下着色的光致变色化合物填充模具; 将组合物预加热至在随后的光聚合步骤期间减少或防止光致变色化合物着色的温度; 并用包含UV部分和UV-可见部分的光在照射下使组合物光聚合。
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公开(公告)号：DE60121340T2
公开(公告)日：2007-07-12
申请号：DE60121340
申请日：2001-07-23
Applicant: ESSILOR INT
Inventor： BERZON A , WEBER STEVE , RICHARD GILLES , DARMES DANIEL
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公开(公告)号：DE60121340D1
公开(公告)日：2006-08-17
申请号：DE60121340
申请日：2001-07-23
Applicant: ESSILOR INT
Inventor： BERZON A , WEBER STEVE , RICHARD GILLES , DARMES DANIEL
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公开(公告)号：FR2860597B1
公开(公告)日：2006-01-27
申请号：FR0350648
申请日：2003-10-03
Applicant: ESSILOR INT
Inventor： DROGER NICOLAS , HALARY JEAN LOUIS , RICHARD GILLES
Abstract: The invention relates to a thermoset plastic material, comprising a three-dimensional matrix containing sulphur atoms and at least one anti-plasticizing additive which is unreactive toward said matrix.
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Patent Agency Ranking
公开(公告)号：FR2850658B1
公开(公告)日：2005-04-22
申请号：FR0301214
申请日：2003-02-03
Applicant: ESSILOR INT
Inventor： GROTZIINGER CAROLINE , BURGET DOMINIQUE , FOUASSIER JEAN PIERRE , RICHARD GILLES , PRIMEL ODILE , YEAN LEANIRITH
IPC: C08F2/50 , C08F22/10 , C08F222/20 , G02B1/04
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公开(公告)号：FR2860597A1
公开(公告)日：2005-04-08
申请号：FR0350648
申请日：2003-10-03
Applicant: ESSILOR INT
Inventor： DROGER NICOLAS , HALARY JEAN LOUIS , RICHARD GILLES
Abstract: The invention relates to a thermoset plastic material, comprising a three-dimensional matrix containing sulphur atoms and at least one anti-plasticizing additive which is unreactive toward said matrix.
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公开(公告)号：AU8395401A
公开(公告)日：2002-02-05
申请号：AU8395401
申请日：2001-07-23
Applicant: ESSILOR INT
Inventor： BERZON RONALD A , WEBER STEVE , RICHARD GILLES , DARMES DANIEL
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公开(公告)号：DE60037180D1
公开(公告)日：2008-01-03
申请号：DE60037180
申请日：2000-07-31
Applicant: ESSILOR INT
Inventor： RICHARD GILLES , PRIMEL ODILE , YEAN LEANIRITH
IPC: C08F222/10 , G02C7/02 , C08F220/30 , C08F290/06 , G02B1/04
Abstract: Polymerizable compositions for making transparent polymeric substrates, resulting transparent polymeric substrates and the applications thereof in optics. The composition comprises: from 35 to 70 parts by weight of one or more monomers (I) of formula: wherein R 1 and R 2 represent H or CH 3 , A is a divalent moiety of formula: m1 and m2 each are an integer in the range of 4 to 20, from 5 to 50 parts by weight of a monomer (II) comprising at least a urethane unit and at least two (meth)acrylate functions, and from 5 to 40 parts by weight of a monomer (III) with a high Abbe number and comprising one or more methacrylate functions, the total of the monomers (I), (II) and (III) representing 100 parts by weight.
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公开(公告)号：FR2832717B1
公开(公告)日：2004-07-09
申请号：FR0115273
申请日：2001-11-26
Applicant: ESSILOR INT
Inventor： RICHARD GILLES , PRIMEL ODILE , YEAN LEANIRITH
IPC: G02C7/02 , C08F290/06 , G02B1/04 , C08F222/20
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