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1. 发明授权

US06844415B1 Polymerizable compositions for making thio containing resins including a salt catalyst and process for making thio containing 失效
标题翻译：用于制备包含盐催化剂的含硫树脂的可聚合组合物和用于制备硫代的方法
公开(公告)号：US06844415B1
公开(公告)日：2005-01-18
申请号：US09395082
申请日：2003-01-31
申请人： Gabriel Keita , Pamela Ann McClimans , Steve Weber , Yassin Turshani
发明人： Gabriel Keita , Pamela Ann McClimans , Steve Weber , Yassin Turshani
IPC分类号： C08G18/08 , C08G18/22 , C08G18/38 , C08G18/00 , C08G18/06 , C08G18/16
CPC分类号： C08G18/0852 , C08G18/225 , C08G18/3868 , C08G18/3876 , G02B1/041 , C08L75/04 , C08L81/00
摘要： The polymerizable compositions comprise: A) at least one polyiso(thio)cyanate monomer, and at least one polythiol monomer; or at least one episulfide compound and optionally one or more compounds having two or more functional groups capable of reacting with episulfide groups; and B) as polymerization catalyst, an effective amount of a salt of formula MmP+Yn− Y− is an anion such as the corresponding acid YH has a pKa fulfilling the condition 0.5≦pKa≦14 with the proviso that when the polymerizable compositions comprise an episulfide compound and MP+ is an ammonium group, the polymerizable composition also comprises an electro-donor compound. Application to the fabrication of optical articles, such as lenses.
摘要翻译：可聚合组合物包含：A）至少一种多异（硫代）氰酸酯单体和至少一种多硫醇单体; 或至少一种环硫化合物和任选的一种或多种具有两个或更多个能够与环硫基反应的官能团的化合物; 和B）作为聚合催化剂，有效量的式Y - 的盐是阴离子，例如相应的酸YH具有满足条件0.5 <= pKa <= 14的pKa，条件是当可聚合组合物包含环硫化合物和M
是铵基，所述可聚合组合物还包含电子给体化合物。用于制造诸如透镜的光学制品。

2. 发明授权

US5973098A Polymerizable compositions for making thio containing resins including a thiocyanate salt catalyst and process for making thio containing resin articles 失效
标题翻译：用于制备包含硫氰酸盐催化剂的含硫树脂和用于制备含硫树脂制品的方法的可聚合组合物
公开(公告)号：US5973098A
公开(公告)日：1999-10-26
申请号：US182577
申请日：1998-10-29
申请人： Gabriel Keita , Pamela Anne McClimans , Steve Weber , Yassin Turshani
发明人： Gabriel Keita , Pamela Anne McClimans , Steve Weber , Yassin Turshani
IPC分类号： C08G18/08 , C08G18/22 , C08G18/38 , C08G18/00 , C08G18/06 , C08G18/16
CPC分类号： C08G18/3876 , C08G18/0852 , C08G18/225 , C08G18/3868
摘要： The polymerizable compositions compriseA) at least one polyiso(thio)cyanate monomer, and at least one polythiol monomer; or at least one episulfide compound and optionally one or more compounds having two or more functional groups capable of reacting with episulfide groups; andB) an effective amount of a thiocyanate salt as a polymerization catalyst.Application to the fabrication of optical articles, such as lenses.
摘要翻译：可聚合组合物包含A）至少一种多异（硫代）氰酸酯单体和至少一种多硫醇单体; 或至少一种环硫化合物和任选的一种或多种具有两个或更多个能够与环硫基反应的官能团的化合物; 和B）有效量的硫氰酸盐作为聚合催化剂。适用于光学制品如镜片的制造。

3. 发明授权

US06417322B1 Episulfide based polymerizable composition catalyzed by an (alkoxyphenyl)phosphine, articles made therefrom and process for making same 有权
标题翻译：由（烷氧基苯基）膦催化的基于硫化物的可聚合组合物，由其制成的制品及其制备方法
公开(公告)号：US06417322B1
公开(公告)日：2002-07-09
申请号：US09669099
申请日：2000-09-25
申请人： Aref Ben Ahmed Jallouli , Gabriel Keita , Steven Weber , Yassin Turshani
发明人： Aref Ben Ahmed Jallouli , Gabriel Keita , Steven Weber , Yassin Turshani
IPC分类号： C08G7500
CPC分类号： C08G75/08 , G02B1/04 , C08L81/00
摘要： The room temperature polymerizable composition comprises at least one polymerizable monomer having at least one episulfide functionality and an effective amount of at least one (alkoxyphenyl)phosphine polymerization catalyst.
摘要翻译：室温聚合性组合物包含至少一种具有至少一个环硫官能团的可聚合单体和有效量的至少一种（烷氧基苯基）膦聚合催化剂。

4. 发明授权

US07253213B2 Anionic and Lewis base photopolymerization process and its use for making optical articles 失效
标题翻译：阴离子和路易斯碱光聚合方法及其制备光学制品的用途
公开(公告)号：US07253213B2
公开(公告)日：2007-08-07
申请号：US11114753
申请日：2005-04-26
申请人： Charles R. Kutal , Sirisoma Wanigatunga , Gabriel Keita , Yassin Turshani
发明人： Charles R. Kutal , Sirisoma Wanigatunga , Gabriel Keita , Yassin Turshani
IPC分类号： C07F11/00 , C07F15/00 , C08J3/28
CPC分类号： C08F2/50
摘要： The invention relates to a process for polymerising a monomer, polymerizing and/or crosslinking an oligomer, or crosslinking a polymer or copolymer, said monomer, oligomer, polymer and copolymer being selected among precursor monomers, urethane, thiourethane and episulfide oligomers, and urethane, thiourethane and episulfide polymers and copolymers, which comprises: (a) adding to precursor monomers or oligomers or polymers or copolymers an effective amount of at least one complex of Co, Mo or W which under irradiation conditions photochemically reacts to release at least one anionically charged nucleophile or uncharged Lewis base; and (b) irradiating the mixture of (a) to release the at least one anionically charged nucleophile or uncharged Lewis base to initiate polymerisation and/or crosslinking of the monomer, oligomer, polymer or copolymer.
摘要翻译：本发明涉及聚合单体，聚合和/或交联低聚物或交联聚合物或共聚物的方法，所述单体，低聚物，聚合物和共聚物选自前体单体，氨基甲酸酯，硫代氨基甲酸酯和环硫化物低聚物，以及聚氨酯，硫代氨基甲酸酯和环硫化物聚合物和共聚物，其包括：（a）向前体单体或低聚物或聚合物或共聚物添加有效量的至少一种Co，Mo或W的复合物，其在照射条件下光化学反应以释放至少一个阴离子充电亲核或不带电的路易斯碱; 和（b）照射（a）的混合物以释放至少一个带阴离子电荷的亲核试剂或不带电的路易斯碱以引发单体，低聚物，聚合物或共聚物的聚合和/或交联。

5. 发明授权

US06911485B1 Anionic and Lewis base photopolymerization process and its use for making optical articles 失效
标题翻译：阴离子和路易斯碱光聚合方法及其制备光学制品的用途
公开(公告)号：US06911485B1
公开(公告)日：2005-06-28
申请号：US10126572
申请日：2002-04-19
申请人： Charles R. Kutal , Sirisoma Wanigatunga , Gabriel Keita , Yassin Turshani
发明人： Charles R. Kutal , Sirisoma Wanigatunga , Gabriel Keita , Yassin Turshani
IPC分类号： C08F2/50 , C08F2/48 , C08F4/52 , C08F4/78 , G03C1/735 , G03F7/029
CPC分类号： C08F2/50
摘要： The invention relates to a process for polymerising a monomer, polymerizing and/or crosslinking a oligomer, or crosslinking a polymer or copolymer, said monomer, oligomer, polymer and copolymer being selected among precursor monomers, urethane, thiourethane and episulfide oligomers, and urethane, thiourethane and episulfide polymers and copolymers, which comprises: (a) adding to precursor monomers or oligomers or polymers or copolymers an effective amount of at least one complex of Co, Mo or W which under irradiation conditions photochemically reacts to release at least one anionically charged nucleophile or uncharged Lewis base; and (b) irridiating the mixture of (a) to release the at least one anionically charged nucleophile or uncharged Lewis base to initiate polymerisation and/or crosslinking of the monomer, oligomer, polymer or copolymer.
摘要翻译：本发明涉及聚合单体，聚合和/或交联低聚物或交联聚合物或共聚物的方法，所述单体，低聚物，聚合物和共聚物选自前体单体，氨基甲酸酯，硫代氨基甲酸酯和环硫化物低聚物，以及聚氨酯，硫代氨基甲酸酯和环硫化物聚合物和共聚物，其包括：（a）向前体单体或低聚物或聚合物或共聚物添加有效量的至少一种Co，Mo或W的复合物，其在照射条件下光化学反应以释放至少一个阴离子充电亲核或不带电的路易斯碱; 和（b）将（a）的混合物冲洗以释放至少一个带阴离子电荷的亲核试剂或不带电的路易斯碱以引发单体，低聚物，聚合物或共聚物的聚合和/或交联。

6. 发明申请

US20050203200A1 Anionic and Lewis base photopolymerization process and its use for making optical articles 失效
标题翻译：阴离子和路易斯碱光聚合方法及其制备光学制品的用途
公开(公告)号：US20050203200A1
公开(公告)日：2005-09-15
申请号：US11114753
申请日：2005-04-26
申请人： Charles Kutal , Sirisoma Wanigatunga , Gabriel Keita , Yassin Turshani
发明人： Charles Kutal , Sirisoma Wanigatunga , Gabriel Keita , Yassin Turshani
IPC分类号： C08F2/50 , C08J3/00
CPC分类号： C08F2/50
摘要： The invention relates to a process for polymerising a monomer, polymerizing and/or crosslinking an oligomer, or crosslinking a polymer or copolymer, said monomer, oligomer, polymer and copolymer being selected among precursor monomers, urethane, thiourethane and episulfide oligomers, and urethane, thiourethane and episulfide polymers and copolymers, which comprises: (a) adding to precursor monomers or oligomers or polymers or copolymers an effective amount of at least one complex of Co, Mo or W which under irradiation conditions photochemically reacts to release at least one anionically charged nucleophile or uncharged Lewis base; and (b) irradiating the mixture of (a) to release the at least one anionically charged nucleophile or uncharged Lewis base to initiate polymerisation and/or crosslinking of the monomer, oligomer, polymer or copolymer.
摘要翻译：本发明涉及聚合单体，聚合和/或交联低聚物或交联聚合物或共聚物的方法，所述单体，低聚物，聚合物和共聚物选自前体单体，氨基甲酸酯，硫代氨基甲酸酯和环硫化物低聚物，以及聚氨酯，硫代氨基甲酸酯和环硫化物聚合物和共聚物，其包括：（a）向前体单体或低聚物或聚合物或共聚物添加有效量的至少一种Co，Mo或W的复合物，其在照射条件下光化学反应以释放至少一个阴离子充电亲核或不带电的路易斯碱; 和（b）照射（a）的混合物以释放至少一个带阴离子电荷的亲核试剂或不带电的路易斯碱以引发单体，低聚物，聚合物或共聚物的聚合和/或交联。

7. 发明授权

US06572794B1 Method of manufacturing a photochromic molded article 失效
标题翻译：光致变色成型体的制造方法
公开(公告)号：US06572794B1
公开(公告)日：2003-06-03
申请号：US09621933
申请日：2000-07-24
申请人： Ronald A. Berzon , Steve Weber , Gilles Richard , Daniel Darmes , Yassin Turshani
发明人： Ronald A. Berzon , Steve Weber , Gilles Richard , Daniel Darmes , Yassin Turshani
IPC分类号： B29D1100
CPC分类号： B29D11/00442 , B29C35/0888 , B29C2035/0827 , B29K2105/0032 , B29K2105/005 , B29L2011/0016 , C08F2/46 , C09K9/02
摘要： 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.
摘要翻译：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聚合性单体组合物，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;将组合物预热至降低的温度或防止光致变色化合物在随后的光聚合步骤期间着色; 并用包含UV部分和UV-可见部分的光照射聚合该组合物。

8. 发明授权

US06635195B1 Cationic photopolymerization of diepisulfides and application to the manufacture of optical lenses 有权
标题翻译：阳离子光聚合的二硫化物和应用于制造光学透镜
公开(公告)号：US06635195B1
公开(公告)日：2003-10-21
申请号：US09499070
申请日：2000-02-04
申请人： Sirisoma Wanigatunga , Yassin Turshani
发明人： Sirisoma Wanigatunga , Yassin Turshani
IPC分类号： B29D1100
CPC分类号： G02B1/04 , C08G75/08 , C08L81/00 , G02B1/041
摘要： A process for polymerizing/curing a photopolymerizable monomer composition comprising at least one diepisulfide monomer which comprises the steps of: a) mixing to the monomer composition an effective amount of a cationic photopolymerization initiator, and b) irradiating the mixture of a) with an ultraviolet radiation to at least partially cationically photopolymerize the monomer composition.
摘要翻译：一种用于聚合/固化包含至少一种二对二硫化物单体的光聚合单体组合物的方法，其包括以下步骤：a）将有效量的阳离子光聚合引发剂与单体组合物混合，和b）将a）的混合物与紫外线辐射至少部分阳离子光聚合单体组合物。

9. 发明授权

US09074040B2 Curable adhesive compositions 有权
标题翻译：可固化粘合剂组合物
公开(公告)号：US09074040B2
公开(公告)日：2015-07-07
申请号：US13045961
申请日：2011-03-11
申请人： Yassin Turshani , Omar Mohamed Buazza , Anita Trajkovska
发明人： Yassin Turshani , Omar Mohamed Buazza , Anita Trajkovska
IPC分类号： C08F2/50 , G02C7/02 , C09D175/16 , C08G71/04 , C08L75/04 , C08G18/76 , C08G18/32 , C08G18/38 , C09J175/16
CPC分类号： C08G18/7642 , C08G18/3243 , C08G18/3876 , C09J175/16
摘要： Curable adhesive compositions comprising a urethane pre-polymer are provided that exhibit a high refractive index.
摘要翻译：提供了包含聚氨酯预聚物的可固化粘合剂组合物，其表现出高折射率。

10. 发明申请

US20120061863A1 MOLD FOR DIFFRACTIVE OPHTHALMIC LENS 审中-公开
标题翻译：用于衍射性眼镜的模具
公开(公告)号：US20120061863A1
公开(公告)日：2012-03-15
申请号：US13180025
申请日：2011-07-11
申请人： Bryan Cox , Youval Katzman , Yassin Turshani , Anita Trajkovska , Venkatramani Iyer , David Strickland
发明人： Bryan Cox , Youval Katzman , Yassin Turshani , Anita Trajkovska , Venkatramani Iyer , David Strickland
IPC分类号： B29C59/02 , B29D11/00
CPC分类号： B29D11/00028 , B29C33/3842 , B29C33/40 , B29C45/2675 , B29C45/372 , B29D11/0048 , B29L2011/0033 , B29L2011/0041
摘要： An apparatus for molding at least one side of an ophthalmic diffractive lens. The apparatus includes a first mold, wherein the first mold includes at least a first portion made of plastic, and wherein the first portion includes a first pattern on a surface thereof, the first pattern configured to impart a diffractive optical pattern on a surface on the at lest one side of the ophthalmic diffractive lens molded using the first mold.
摘要翻译：一种用于模制眼用衍射透镜的至少一侧的装置。所述设备包括第一模具，其中所述第一模具至少包括由塑料制成的第一部分，并且其中所述第一部分在其表面上包括第一图案，所述第一图案被配置为在所述第一模具的表面上赋予衍射光学图案在至少一个使用第一模具成型的眼用衍射透镜的一侧。

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