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1. 发明专利

JP2007146181A Impact resistant polyureaurethane and method of preparation 审中-公开
标题翻译：抗冲击聚氨酯和其制备方法
公开(公告)号：JP2007146181A
公开(公告)日：2007-06-14
申请号：JP2007051931
申请日：2007-03-01
申请人： Ppg Ind Ohio Inc , ピーピージーインダストリーズオハイオ, インコーポレイテッド
发明人： NAGPAL VIDHU J , MCDONALD WILLIAM H , SMITH ROBERT A
IPC分类号： C08G18/48 , C08G18/12 , C08G18/66 , C08G18/75 , G02B1/04 , G02B1/10
CPC分类号： C08G18/758 , C08G18/12 , C08G18/3206 , C08G18/4018 , C08G18/4277 , C08G18/6611 , C08G18/6644 , C08G18/6677 , G02B1/041 , C08L75/04 , C08G18/3814 , C08G18/3243 , C08G18/3225
摘要： PROBLEM TO BE SOLVED: To provide a polyureaurethane having high impact resistance. SOLUTION: The polyether-containing polyureaurethane is provided. The polyureaurethane can include a prepolymer comprising a polyisocyanate and a polyether-containing polyol material. The prepolymer can be reacted with an amine-containing curing agent to produce the polyureaurethane. In an embodiment, the polyether-containing polyureaurethane, when at least partially cured and when tested as a lens with a hard coating on both surfaces (having a maximum center thickness of 2.2 mm), can have impact resistance of at least 148 feet per second as defined by The High Impact Test. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供具有高抗冲击性的聚脲氨酯。解决方案：提供含聚醚的聚脲氨酯。聚脲氨酯可以包括包含多异氰酸酯和含聚醚的多元醇材料的预聚物。预聚物可与含胺固化剂反应生成聚脲氨酯。在一个实施方案中，当至少部分固化并且在两个表面上具有硬涂层（最大中心厚度为2.2mm）的透镜被测试时，含聚醚的聚脲氨酯可以具有至少148英尺/秒的抗冲击性如“高冲击测试”所定义。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2008195946A High impact poly(urethane urea) polysulfide 审中-公开
标题翻译：高冲击聚脲（URETHANE UREA）POLYSULFIDE
公开(公告)号：JP2008195946A
公开(公告)日：2008-08-28
申请号：JP2008046887
申请日：2008-02-27
申请人： Ppg Ind Ohio Inc , ピーピージーインダストリーズオハイオ, インコーポレイテッド
发明人： BOJKOVA NINA , SMITH ROBERT A , HEROLD ROBERT D , RAO CHANDRA , MCDONALD WILLIAM H , NAGPAL VIDHU J , GRAHAM MARVIN J , YU PHILLIP C , SAWANT SURESH , OKOROAFOR MICHAEL O
IPC分类号： C08G18/50 , C07D339/06 , C07D339/08 , C08G18/12 , C08G18/38 , C08G18/48 , C08G18/66 , C08G18/67 , C08G75/06 , C08G75/10 , C08K5/00 , C08L75/04 , C08L75/06 , G02B1/04
CPC分类号： C07D339/06 , C07D339/08 , C08G18/12 , C08G18/3876 , C08G18/4837 , C08G18/664 , C08G18/672 , C08G75/02 , C08G75/06 , C08G75/10 , C08L75/06 , G02B1/04 , C08L75/04 , C08G18/64
摘要： PROBLEM TO BE SOLVED: To provide a sulfur-containing polyurea-urethane and to provide a method for preparing the polyurea-urethane. SOLUTION: In an embodiment, the sulfur-containing polyurea-urethane is adapted to have a refractive index of at least 1.57, an Abbe number of at least 32 and a density of less than 1.3 g/cm 3 when at least partially cured. The sulfur-containing polyurea-urethane as set forth in claim 1 that is prepared by the reaction of a component (a) and a component (b) as given below is provided wherein the component (a) is a sulfur-containing polyurethane prepolymer; and the component (b) is an amine-containing curing agent. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供含硫聚脲 - 氨基甲酸酯并提供制备聚脲 - 氨基甲酸酯的方法。解决方案：在一个实施方案中，含硫聚脲 - 氨基甲酸酯适于具有至少1.57的折射率，至少32的阿贝数和小于1.3g / cm 3的密度， / SP>至少部分固化。提供权利要求1所述的含硫聚脲 - 氨基甲酸酯，其通过下述组分（a）和组分（b）的反应制备，其中组分（a）是含硫聚氨酯预聚物; 组分（b）是含胺固化剂。版权所有（C）2008，JPO＆INPIT

3. 发明申请

WO2004060971A3 SULFIDE-CONTAINING POLYTHIOLS 审中-公开
标题翻译：含硫化物的多元醇
公开(公告)号：WO2004060971A3
公开(公告)日：2004-08-26
申请号：PCT/US0338319
申请日：2003-12-03
申请人： PPG IND OHIO INC
发明人： BOJKOVA NINA , SMITH ROBERT A
IPC分类号： C07D339/06 , C07D339/08 , C08G18/10 , C08G18/12 , C08G18/38 , C08G18/40 , C08G18/42 , C08G18/48 , C08G18/50 , C08G18/66 , C08G18/67 , C08G18/75 , C08G75/02 , C08G75/04 , C08G75/06 , C08G75/10 , C08L75/06 , G02B1/04
CPC分类号： C08L75/06 , C07D339/06 , C07D339/08 , C08G18/10 , C08G18/12 , C08G18/3874 , C08G18/3876 , C08G18/4018 , C08G18/4277 , C08G18/4837 , C08G18/5072 , C08G18/664 , C08G18/672 , C08G18/758 , C08G75/02 , C08G75/04 , C08G75/045 , C08G75/06 , C08G75/10 , C08G75/12 , G02B1/04 , G02B1/041 , C08L75/04 , C08G18/64 , C08G18/3243
摘要： The present invention relates to sulfide-containing polythiols and their methods of preparation.Sulfide-containing polythiols can have a variety of uses and applications. The sulfide-containing polythiols of the present invention can be especially useful in polyurethane compositions for the manufacture of ophthalmic lenses.
摘要翻译：本发明涉及含硫化物的多硫醇及其制备方法。含硫化物的多硫醇可具有多种用途和应用。本发明的含硫化物的多硫醇在用于制造眼镜片的聚氨酯组合物中可以特别有用。

4. 发明申请

WO2007078550A3 SULFUR-CONTAINING OLIGOMERS AND HIGH INDEX POLYURETHANES PREPARED THEREFROM 审中-公开
标题翻译：含硫的低聚物和高指数聚氨酯
公开(公告)号：WO2007078550A3
公开(公告)日：2008-02-07
申请号：PCT/US2006046639
申请日：2006-12-06
申请人： PPG IND OHIO INC
发明人： BOJKOVA NINA V , HEROLD ROBERT D , MCDONALD WILLIAM H , GRAHAM MARVIN J , SMITH ROBERT A
IPC分类号： C08G75/00 , C08G18/00 , G02B1/00
CPC分类号： C08G18/758 , C08G18/10 , C08G18/1816 , C08G18/3876 , C08G18/52
摘要： The present invention provides polythiol oligomer formed by the reaction of at least two or more different dienes and at least one or more dithiol wherein stoichiometric ratio of the sum of the number of equivalents of all polythiols to the sum of the number of equivalents of all dienes used to form said polythiol oligomer is greater than 1.0 : 1.0; and wherein said two or more different dienes comprise (a) at least one non-cyclic diene and at least one cyclic diene; or (b) at least one aromatic ring-containing diene and at least one non-aromatic cyclic diene; or (c) at least one non-aromatic monocyclic diene and at least one non-aromatic polycyclic diene; Sulfur-containing polyurethane of the present invention can be prepared by combining polyisocyanate, polyisothiocyanate, or mixture thereof; the polythiol oligomer described above; and active hydrogen-containing material.
摘要翻译：本发明提供通过至少两种或更多种不同的二烯和至少一种或多种二硫醇的反应形成的多硫醇低聚物，其中所有多硫醇的当量数之和与所有二烯的当量数之和的化学计量比用于形成所述多硫醇低聚物大于1.0:1.0; 并且其中所述两种或更多种不同的二烯包含（a）至少一种非环状二烯和至少一种环状二烯; 或（b）至少一种含芳族环的二烯和至少一种非芳族环状二烯; 或（c）至少一种非芳族单环二烯和至少一种非芳族多环二烯; 本发明的含硫聚氨酯可以通过多异氰酸酯，多异硫氰酸酯或其混合物的组合来制备; 上述多硫醇低聚物; 和含活性氢的材料。

5. 发明申请

WO9900448B1 PROCESS FOR PRODUCING AN ADHERENT POLYMERIC LAYER ON POLYMERIC SUBSTRATES AND ARTICLES PRODUCED THEREBY 审中-公开
标题翻译：生产聚合物基体上的其他聚合物层的方法及其制备方法
公开(公告)号：WO9900448B1
公开(公告)日：1999-04-29
申请号：PCT/US9812411
申请日：1998-06-15
申请人： PPG IND OHIO INC
发明人： SMITH ROBERT A , WALTERS ROBERT W , STEWART KEVIN J , MISURA MICHAEL S
IPC分类号： C08J7/12 , C08J7/14 , G02B5/23 , G01B1/04
CPC分类号： C08J7/14 , C08J7/12 , G02B5/23
摘要： Described is a process for producing adherent layer(s) on organic polymeric substrates following the steps of (a) treating the surface of the polymeric substrate to provide reactive groups; (b) applying to the surface a polymerizable composition of organic anhydrides, isocyanates and/or a mixture thereof that is substantially free of organosiloxanes; and (c) curing the polymerizable coating. Further steps include applying an additional layer which is substantially free of organosiloxanes and that may or may not contain the polymerizable composition of the present invention. Also described are products produced by the process that may be transparent, tinted, tinted and polarized or photochromic.
摘要翻译：描述了在（a）处理聚合物基材的表面以提供反应性基团的步骤之后，在有机聚合物基材上制备粘附层的方法; （b）向表面施加基本上不含有机硅氧烷的有机酸酐，异氰酸酯和/或其混合物的可聚合组合物; 和（c）固化可聚合涂层。进一步的步骤包括施加基本上不含有机硅氧烷的附加层，并且可以包含或可以不含有本发明的可聚合组合物。还描述了通过该方法生产的可以是透明的，有色的，着色的和极化的或光致变色的产品。

6. 发明申请

WO0170853A3 METHOD OF PREPARING A POLYMERIZATE 审中-公开
标题翻译：制备聚合物的方法
公开(公告)号：WO0170853A3
公开(公告)日：2002-02-14
申请号：PCT/US0108762
申请日：2001-03-19
申请人： PPG IND OHIO INC
发明人： OKOROAFOR MICHAEL O , HEROLD ROBERT D , GRAHAM MARVIN J , SMITH ROBERT A , FRANKS JAMES R
IPC分类号： C08G75/08 , G02B1/04
CPC分类号： C08G75/08 , G02B1/04 , C08L81/00
摘要： Describes polymerizing with actinic radiation a cationically polymerizable organic composition comprising (a) at least one polyfunctional thiirane having at least two groups represented by the following general formula (I), wherein X is selected from S and O, the number of functional groups wherein X is S constituting at least 50 percent of the total number of such functional groups present in said first polyfunctional thiirane, and R8, R9 and R10 are each independently selected from hydrogen and C1-C10 alkyl; and (b) at least one actinic radiation activated cationic polymerization initiator.
摘要翻译：描述了用光化辐射聚合的阳离子可聚合有机组合物，其包含（a）至少一种具有至少两个由以下通式（I）表示的基团的多官能硫杂环丁烷，其中X选自S和O，其中X 是构成存在于所述第一多官能性硫杂环丁烷中的官能团总数的至少50％的S，并且R 8，R 9和R 10各自独立地选自氢和C 1 -C 10烷基; 和（b）至少一种光化辐射活化阳离子聚合引发剂。

7. 发明申请

WO0170722A3 POLYFUNCTIONAL THIIRANE COMPOUNDS 审中-公开
标题翻译：多官能化合物
公开(公告)号：WO0170722A3
公开(公告)日：2002-01-24
申请号：PCT/US0108339
申请日：2001-03-14
申请人： PPG IND OHIO INC
发明人： SMITH ROBERT A , OKOROAFOR MICHAEL O
IPC分类号： C07D331/02 , C07D303/34 , C08G75/08 , G02B1/04
CPC分类号： C07D331/02
摘要： Describes novel polyfunctional thiiranes. Also described are polymerizable compositions comprising such novel polyfunctional thiiranes, and polymerizates, e.g., optical lenses, prepared therefrom. The described polymerizates may have a refractive index of at least 1.6, and an Abbe number of at least 27.
摘要翻译：描述新型多官能硫咯烷。还描述了包含这种新型多官能硫杂环丁烷和由其制备的聚合物，例如光学透镜的可聚合组合物。所描述的聚合物可以具有至少1.6的折射率和至少27的阿贝数。

8. 发明专利

DE60235712D1 未知
公开(公告)号：DE60235712D1
公开(公告)日：2010-04-29
申请号：DE60235712
申请日：2002-11-14
申请人： PPG IND OHIO INC
发明人： NAGPAL VIDHU J , MCDONALD WILLIAM H , SMITH ROBERT A
IPC分类号： C08G18/10 , C08G18/12 , C08G18/48 , C08G18/66 , C08G18/75 , G02B1/04
摘要： The present invention relates to a polyether-containing polyureaurethane lens. The polyureaurethane lens can include a prepolymer comprising a polyisocyanate and a polyether-containing polyol material that can be reacted with an amine-containing curing agent to produce the polyureaurethane lens of the present invention. The polyether-containing polyureaurethane lens can have a hard coating on both surfaces and a maximum center thickness of 2.2 mm in a piano configuration, with an impact resistance of at least 148 feet per second as defined by The High Impact Test.

9. 发明专利

AT393789T 未知
公开(公告)号：AT393789T
公开(公告)日：2008-05-15
申请号：AT02791240
申请日：2002-11-14
申请人： PPG IND OHIO INC
发明人： GRAHAM MARVIN , OKOROAFOR MICHAEL , SMITH ROBERT A , BOJKOVA NINA , VIDHU NAGPAL J
IPC分类号： C08G18/10 , C08G18/00 , C08G18/38 , G02B1/04
摘要： The present invention relates to a sulfur-containing polyureaurethane and a method of preparing said polyureaurethane. In an embodiment, the sulfur-containing polyureaurethane when at least partially cured can have a refractive index of at least 1.57, an Abbe number of at least 35 and a density of less than 1.3 grams/cm3. Further, the sulfur-containing polyureaurethane can be prepared by reacting a polyureaurethane prepolymer comprising a polycyanate and at least one hydrogen-containing material, at least one episulfide-containing material; and an amine-containing curing agent.

10. 发明专利

BR0214235A 未知
公开(公告)号：BR0214235A
公开(公告)日：2006-09-19
申请号：BR0214235
申请日：2002-11-14
申请人： PPG IND OHIO INC
发明人： NAGPAL VIDHU J , MCDONALD WILLIAM H , SMITH ROBERT A
IPC分类号： C08G18/12 , C08G18/48 , C08G18/66 , C08G18/75 , G02B1/04 , C08G18/10
摘要： The present invention relates to a polyether-containing polyureaurethane lens. The polyureaurethane lens can include a prepolymer comprising a polyisocyanate and a polyether-containing polyol material that can be reacted with an amine-containing curing agent to produce the polyureaurethane lens of the present invention. The polyether-containing polyureaurethane lens can have a hard coating on both surfaces and a maximum center thickness of 2.2 mm in a piano configuration, with an impact resistance of at least 148 feet per second as defined by The High Impact Test.

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