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11. 发明授权

US5059663A Liquid composition polymerizable into organic glasses of high refractive index 失效
$Liquid composition polymerizable into organic glasses of high refractive index$
标题翻译：可折叠成高折射率有机玻璃的液体组合物
公开(公告)号：US5059663A
公开(公告)日：1991-10-22
申请号：US561793
申请日：1990-08-02
申请人： Franco Rivetti , Fiorenzo Renzi
发明人： Franco Rivetti , Fiorenzo Renzi
IPC分类号： C07C69/96 , C08F218/00 , C08F290/00 , C08F299/00 , G02B1/04
CPC分类号： C08F218/00 , G02B1/04
摘要： A liquid composition stable during storage and polymerizable radically into organic glasses having a high refractive index, containing:(A) from 20 to 80% wt of a mixture of monomer and oligomers of a carbonic allyl derivative representable by the formula (I): ##STR1## where: X=halogen (except fluorine);a and be independently assume the values 1 or 2;n assumes values from 1 to 5 on condition that at least 10% by weight of the mixture consists of carbonic allyl oligomer derivatives (n>1); and(B) from 80 to 20% by weight of a liquid monomer copolymerizable with the component (A) and chosen from diallyl isophthalate, diallyl terephthalate, triallyl cyanurate and triallyl isocyanurate.

12. 发明授权

US5196492A Polymerizable composition comprising poly(allyl carbonate) of polyhydroxy compound and polyhydroxy compound 失效
标题翻译：包含聚羟基化合物和聚羟基化合物的聚（碳酸亚乙酯）的聚合性组合物
公开(公告)号：US5196492A
公开(公告)日：1993-03-23
申请号：US750603
申请日：1991-08-27
申请人： Fiorenzo Renzi , Claudio Gagliardi , Franco Rivetti
发明人： Fiorenzo Renzi , Claudio Gagliardi , Franco Rivetti
IPC分类号： C08F18/24 , G02B1/04
CPC分类号： C08F18/24 , G02B1/041
摘要： A liquid composition which can undergo radical polymerization to produce an almost colorless and easily dyeable organic glass, containing (i) at least one poly(allyl carbonate) of a polyhydroxy alcohol having from 2 to 20 carbon atoms and from 2 to 6 hydroxy groups in the molecule, and (ii) at least one aliphatic polyol having from 2 to 5 hydroxy groups in the molecule, in quantities from 0.01 to 1% by weight on the whole composition.

13. 发明授权

US5599876A Composition and procedure for the preparation of organic glasses 失效
标题翻译：有机眼镜的组成和程序
公开(公告)号：US5599876A
公开(公告)日：1997-02-04
申请号：US143940
申请日：1993-10-27
申请人： Fiorenzo Renzi , Claudio Gagliardi , Franco Rivetti , Pietro Allegrini
发明人： Fiorenzo Renzi , Claudio Gagliardi , Franco Rivetti , Pietro Allegrini
IPC分类号： C08F2/44 , C08F4/28 , C08F4/36 , C08F18/00 , C08F18/24 , C08F20/34 , C08F220/34 , C08F290/00 , C08F290/12 , G02B1/04 , G03C1/73 , C08K5/357 , C08F18/16
CPC分类号： C08F18/24
摘要： A polymerizable liquid composition includesa polymerizable poly(allyl carbonate) of an aliphatic or cyclo-aliphatic polyol;an organic peroxide generator of free radicals selected from the group of perketals, and possiblyan organic dye and/or an organic photochromic compound.The compositions can be transformed, by bulk polymerization, into an organic glass which is colorless, or colored or photochromic, having good optical and mechanical characteristics.
摘要翻译：可聚合液体组合物包括脂族或环脂族多元醇的可聚合聚（碳酸烯丙酯）; 自由基的有机过氧化物产生剂，其选自一组边肠，以及可能的有机染料和/或有机光致变色化合物。可通过本体聚合将组合物转化为无色或有色或光致变色的具有良好光学和机械特性的有机玻璃。

14. 发明授权

US5286816A Organic glass with improved impact strength and with a refractive index equal or similar to that of mineral glass 失效
$Organic glass with improved impact strength and with a refractive index equal or similar to that of mineral glass$
标题翻译：有机玻璃具有改善的冲击强度，折射率等于或类似于矿物玻璃
公开(公告)号：US5286816A
公开(公告)日：1994-02-15
申请号：US49600
申请日：1993-04-20
申请人： Franco Rivetti , Fiorenzo Renzi , Claudio Gagliardi
发明人： Franco Rivetti , Fiorenzo Renzi , Claudio Gagliardi
IPC分类号： C08F4/34 , C08F218/00 , G02B1/04 , C08F216/12 , C08F218/12 , C08F226/06
CPC分类号： C08F218/00 , G02B1/04
摘要： An organic glass with improved impact strength and with a refractive index equal or similar to that of mineral glass (crown glass), is composed of the product of the radicalic polymerization of the polymerizable liquid composition obtained by the transesterification of:(A) diallyl carbonate with a mixture of polyols:(B) bis(2-hydroxyethylether) of bisphenol-A,(C) diethylene glycol, and(D) tris(hydroxyethyl) isocyanurate,where for every 100 parts b.w. of the sum of polyols (B), (C) and (D), polyol (B) is present in a quantity of from 20 to 60% b.w., polyol (C) is present in a quantity of from 20 to 60% b.w. and polyol (D) is present in a quantity of from 10 to 40% b.w.; and where the molar ratio between the diallyl carbonate and the sum of polyols (A)/(B)+(C)+(D) is equal to or higher than 3/1.
摘要翻译：具有与矿物玻璃（冠状玻璃）相同或相似的折射率改善的有机玻璃由通过酯交换反应获得的可聚合液体组合物的自由基聚合的产物组成：（A）碳酸二烯丙酯与双酚A的（B）双（2-羟基乙基醚），（C）二甘醇和（D）三（羟乙基）异氰脲酸酯的（B）双（2-羟基乙醚）的混合物，其中每100份bw 的多元醇（B），（C）和（D）的总和，多元醇（B）的存在量为20至60％b.w.多元醇（C）的存在量为20至60％b.w。和多元醇（D）的存在量为10-40％b.w。并且其中二烯丙基碳酸酯与多元醇（A）/（B）+（C）+（D）之和的摩尔比等于或高于3/1。

15. 发明授权

US5180524A Photochromatic composition and photochromatic articles which contain it 失效
标题翻译：含有色素的组合物和光色产品
公开(公告)号：US5180524A
公开(公告)日：1993-01-19
申请号：US650035
申请日：1991-02-04
申请人： Nicola Casilli , Luciana Crisci , Fiorenzo Renzi , Franco Rivetti
发明人： Nicola Casilli , Luciana Crisci , Fiorenzo Renzi , Franco Rivetti
IPC分类号： G03C1/685
CPC分类号： G03C1/685
摘要： A photochromatic composition contains at least two photochromatic compounds, defined by the general formula: ##STR1## wherein the various substituents from R.sub.1 to R.sub.7 and X are as defined in the specification.In such a mixture, at least one photochromatic compound is defined by the general formula, wherein R.sub.7 represents a hydrogen atom, and at least one further compound is also defined by the general formula, wherein R.sub.7 represents an -NR.sub.8 R.sub.9, with R.sub.8 and R.sub.9 having the meaning as defined in the text.
摘要翻译：一种色素组合物含有至少两种由以下通式定义的光致变色化合物：其中R1至R7和X的各种取代基如说明书中所定义。在这种混合物中，至少一种光色调化合物由通式定义，其中R7表示氢原子，至少一种其它化合物也由通式定义，其中R 7表示-NR 8 R 9，其中R 8和R 9具有在文中定义的含义。

16. 发明授权

US4544725A Composition based on aliphatic polycarbonates which contain urethan groups and acrylic or metacrylic end groups, to be cross-linked in the presence of radicalic initiators 失效
标题翻译：基于含有氨基甲酸酯基团和丙烯酸或甲基丙烯酸端基的脂族聚碳酸酯的组合物，在自由基引发剂存在下进行交联
公开(公告)号：US4544725A
公开(公告)日：1985-10-01
申请号：US484954
申请日：1983-04-14
申请人： Aldo Priola , Ugo Romano , Fiorenzo Renzi
发明人： Aldo Priola , Ugo Romano , Fiorenzo Renzi
IPC分类号： C08G18/44 , C08G18/67 , C08G64/00 , C08G71/04 , C08F126/02 , C08F226/02
CPC分类号： C08G71/04 , C08G18/44 , C08G18/672 , C08G64/00
摘要： A composition based on aliphatic polycarbonates containing urethan groups and acrylic or metacrylic end groups, to be cross-linked in the presence of radicalic initiators for their functionalization with acrylic or metacrylic groups of a mixture composed of diols, polyols and their oligomeric derivatives terminated by OH groups and containing in their molecule carbonate groups and urethan groups.
摘要翻译：基于含有氨基甲酸酯基团和丙烯酸或甲基丙烯酸端基的脂肪族聚碳酸酯的组合物，在自由基引发剂的存在下进行交联，用于由二醇，多元醇及其低聚物衍生物的丙烯酸或甲基丙烯酸基组成的官能团并且在其分子中含有碳酸酯基团和氨基甲酸酯基团。

17. 发明申请

US20130066034A1 POLYMERIZATION CATALYST FOR POLYTHIOURETHANES, POLYMERIZABLE LIQUID COMPOSITION AND PROCESS FOR THE PRODUCTION OF ORGANIC POLYTHIOURETHANE GLASS WITH A HIGH REFRACTIVE INDEX 审中-公开
标题翻译：聚异氰脲酸聚合催化剂，可聚合液体组合物和生产具有高折射率指数的有机聚四氟乙烯玻璃的方法
公开(公告)号：US20130066034A1
公开(公告)日：2013-03-14
申请号：US13699176
申请日：2011-05-20
申请人： Fiorenzo Renzi , Roberto Forestieri , Andrea Vecchione , Willem Bos
发明人： Fiorenzo Renzi , Roberto Forestieri , Andrea Vecchione , Willem Bos
IPC分类号： C08G18/28 , B29C39/38 , C08F4/00
CPC分类号： G02B1/041 , C08G18/089 , C08G18/18 , C08G18/3876 , C08G18/758 , C08G2125/00 , G02B1/04 , G02B1/043 , G11B7/2533 , C08L75/04 , C08L81/00
摘要： Polymerization catalysts for organic polythiourethane glass which do not contain organometallic compounds contain a mixture of a tertiary aliphatic amine and a disubstituted phosphoric acid in a molar ratio ranging from 1/1.3 to 1/20. Polymerizable liquid compositions containing three components (A), (B) and (C) are also provided, wherein component (A) contains at least one cycloaliphatic diisocyanate monomer wherein the weight percentage of free isocyanate groups in component (A) ranges from about 20% to about 50% by weight with respect to the total weight of component (A); component (B) contains at least one polythiol having a molecular weight ranging from 50 to 1,200 g/moles and a functionality ranging from 2 to 5, said components (A) and (B) being present in a weight ratio varying from 0.5:1 to 2:1; and component (C) being said polymerization catalyst. A process for the production of organic glass using the polymerizable liquid composition is further provided.
摘要翻译：不含有机金属化合物的有机聚硫氨酯玻璃的聚合催化剂含有1 / 1.3〜1/20摩尔比的叔脂族胺和二取代磷酸的混合物。还提供了含有三种组分（A），（B）和（C）的可聚合液体组合物，其中组分（A）含有至少一种脂环族二异氰酸酯单体，其中组分（A）中游离异氰酸酯基团的重量百分数为约20 相对于组分（A）的总重量为约50重量％至约50重量％组分（B）含有至少一种分子量为50至1,200g / mol且官能度为2至5的多硫醇，所述组分（A）和（B）以0.5:1的重量比存在至2：1; 和组分（C）是所述聚合催化剂。还提供了使用可聚合液体组合物生产有机玻璃的方法。

18. 发明授权

US4524092A Process and a composition for coating a metallic substrate with a polymeric film 失效
标题翻译：方法和用聚合物膜涂覆金属基材的组合物
公开(公告)号：US4524092A
公开(公告)日：1985-06-18
申请号：US530002
申请日：1983-09-07
申请人： Sebastiano Cesca , Aldo Priola , Fiorenzo Renzi
发明人： Sebastiano Cesca , Aldo Priola , Fiorenzo Renzi
IPC分类号： B05D3/02 , B05D7/14 , C09D4/00
CPC分类号： B05D7/142 , B05D3/0272 , C09D4/00
摘要： There is disclosed the coating of a metallic substrate with a cross-linked polymeric film by contacting the substrate with an aqueous composition containing:at least an acrylic or metacrylic compound which can be defined by the general formula: ##STR1## wherein: R is a straight-line or branched aliphatic hydrocarbon radical, either saturated or unsaturated containing from 2 to 10 carbon atoms, or a cycloaliphatic or an aromatic group;R.sub.1 and R.sub.2, equal to or different from one another, are straight-line or branched alkyl groups, either saturated or unsaturated and containing from 1 to 8 carbon atoms, or cycloaliphatic or aromatic groups;at least one unsaturated organic acid capable of being copolymerized with the compound (I), in an amount of from 5 to 40 parts by weight per 100 parts of the compound (I) or an organic or a mineral acid which cannot be copolymerized with the compound (I) in an amount of from 1 to 10 parts by weight per 100 parts of the compound (I), anda polymerization catalyst preferably selected from among the persulphates, the hydroperoxides, the peracids H.sub.2 O.sub.2 and the peroxides.A metallic substrate coated by the composition of polymeric nature as described above is then heated to a temperature equal to, or lower than 180.degree. C. approximately and for the time which is necessary to originate a polymeric film cross-linked upon said substrate.A film so deposited exhibits optimum properties as to adherence, resistance to bending and shocks and resistance to the saline mist.
摘要翻译：公开了具有交联聚合物膜的金属基材的涂层，其通过使基底与水性组合物接触，所述水性组合物含有至少一种丙烯酸或甲基丙烯酸酯化合物，其可以由以下通式定义：其中： R是含有2至10个碳原子的饱和或不饱和的直链或支链脂族烃基，或脂环族或芳族基团; R1和R2彼此相同或不同，是饱和或不饱和且含有1至8个碳原子的直链或支链烷基，或脂环族或芳族基团; 能够与化合物（I）共聚的至少一种不饱和有机酸，相对于每100份化合物（I）为5〜40重量份，或不与上述化合物（I）不共聚的有机或无机酸）化合物（I）的量为每100份化合物（I）为1-10重量份，优选选自过硫酸盐，氢过氧化物，过酸H 2 O 2和过氧化物的聚合催化剂。然后将如上所述的由聚合物性质的组合物涂覆的金属基材加热到大约等于或低于180℃的温度，并且在所需的时间内产生在所述基材上交联的聚合物膜。如此沉积的薄膜表现出粘附性，抗弯曲性和抗冲击性以及耐盐雾性的最佳性能。

19. 发明申请

US20110251301A1 POLYMERIZABLE LIQUID COMPOSITION AND PROCESS FOR THE PRODUCTION OF ORGANIC GLASS STARTING FROM POLYMERIZABLE LIQUID COMPOSITIONS OF THE POLYURETHANE TYPE 有权
标题翻译：可聚合液体组合物和从聚氨酯类聚合物组合物开始生产有机玻璃的方法
公开(公告)号：US20110251301A1
公开(公告)日：2011-10-13
申请号：US13124570
申请日：2009-10-14
申请人： Willem Bos , Fiorenzo Renzi , Roberto Forestieri , Andrea Vecchione
发明人： Willem Bos , Fiorenzo Renzi , Roberto Forestieri , Andrea Vecchione
IPC分类号： C08L75/08 , B29C45/00 , C08K5/17 , G02C7/04 , C08G18/75 , C08K5/08
CPC分类号： C08G18/089 , C08G18/168 , C08G18/3206 , C08G18/75 , G02B1/041 , Y10T428/1036 , Y10T428/31551 , C08L75/04
摘要： Polymerizable liquid compositions of the polyurethane type, consisting of two components (A) and (B), wherein component (A) contains at least one cyclo-aliphatic diisocyanate monomer or a mixture of one cyclo-aliphatic diisocyanate monomer and a pre-polymer obtained by reaction, in the presence of an acid phosphate ester catalyst, between said cyclo-aliphatic diisocyanate monomer and one or more polyols having two or more hydroxy 1 groups per molecule and a molecular weight ranging from 50 to 2,000 g/mole; the second component (B) contains one or more polyols having a molecular weight ranging from 50 to 2,000 g/mole and a functionality between 2 and 5; in the absence of polyalkoxylated tertiary diamines and organometallic catalysts, said components (A) and (B) being present in a weight ratio which varies from 1:1 to 2:1 and the process for the production of organic glass starting from polymerizable liquid compositions of the polyurethane type.
摘要翻译：聚氨酯类型的可聚合液体组合物由两种组分（A）和（B）组成，其中组分（A）含有至少一种环脂族二异氰酸酯单体或一种环脂族二异氰酸酯单体和获得的预聚物的混合物在酸性磷酸酯催化剂的存在下，在所述环脂族二异氰酸酯单体和一种或多种每分子具有两个或多个羟基1的多元醇和分子量为50-2,000g / mol的反应中，第二组分（B）含有一种或多种分子量范围为50-2,000g / mol且官能度在2和5之间的多元醇; 在不存在聚烷氧基化二叔胺和有机金属催化剂的情况下，所述组分（A）和（B）以1:1至2:1的重量比存在，以及从可聚合液体组合物开始制备有机玻璃的方法的聚氨酯类型。

20. 发明授权

US06686401B1 Liquid composition polymerizable into organic glass having good optical and physico-mechanical properties 失效
标题翻译：可聚合成有机玻璃的液体组合物具有良好的光学和物理机械性能
公开(公告)号：US06686401B1
公开(公告)日：2004-02-03
申请号：US10069600
申请日：2002-05-16
申请人： Fiorenzo Renzi , Andrea Bendandi , Roberto Forestieri
发明人： Fiorenzo Renzi , Andrea Bendandi , Roberto Forestieri
IPC分类号： C08F246
CPC分类号： C08G63/64 , C07C69/96 , C08F218/00 , C08F218/16 , C08F218/18 , C08F290/061 , G02B1/041 , C08L31/00
摘要： Liquid composition polymerizable, by means of radicalic polymerization, into organic glass, comprising the product obtained from the transesterification of a mixture of diallyl carbonate (A) and a phthalic ester (B), with one or more polyols (C), linear or branced, containing from two to eight carbon atoms in the molecule.
摘要翻译：通过自由基聚合将液体组合物聚合成有机玻璃，其包含由二烯丙基碳酸酯（A）和邻苯二甲酸酯（B）的混合物酯交换得到的产物与一种或多种线性或分散的多元醇（C），在分子中含有2至8个碳原子。

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