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81. 发明申请

WO2014151543A1 CONTROLLED RADICAL POLYMERIZATION INITIATORS 审中-公开
标题翻译：控制的放射性聚合反应器
公开(公告)号：WO2014151543A1
公开(公告)日：2014-09-25
申请号：PCT/US2014/025960
申请日：2014-03-13
申请人： PPG INDUSTRIES OHIO, INC.
发明人： HICKENBOTH, Charles, R. , KUTCHKO, Cynthia , KRYGER, Matthew J.
IPC分类号： C08F120/18 , C08F220/18 , C09K9/02
CPC分类号： C07D311/78 , C07D498/10 , C08F220/18 , C08F2220/1808 , C08F2220/281 , C09K9/02
摘要： The present invention relates to controlled radical polymerization (CRP) initiators that include at least one radically transferable group. The CRP initiators include at least one of the following, (a) a spirooxazine compound represented by the following Formula (I), and (b) an indenonaphthopyran represented by the following Formula (II), One or more of R 1 , R 2 , R 3 , R 4 , R 5 , and R 6 of the spirooxazine, and one or more of R 7 , R 8 , R 9 , R 10, B, and B' independently include the radically transferable group. The present invention also relates to polymers, such as mechanochromic polymers, that are prepared from such CRP initiators, polymer compositions that include such polymers, and mechanochromic articles that include such polymer compositions.
摘要翻译：本发明涉及包含至少一个可自由基转移基团的受控自由基聚合（CRP）引发剂。 CRP引发剂包括以下中的至少一种：（a）由下式（I）表示的螺恶嗪化合物和（b）由下式（II）表示的茚并萘并吡喃，R1，R2，R3中的一种或多种，螺恶嗪的R4，R5和R6以及R7，R8，R9，R10，B和B'中的一个或多个独立地包括可自由基转移基团。本发明还涉及由这种CRP引发剂制备的聚合物，例如机械着色聚合物，包括这种聚合物的聚合物组合物和包括这种聚合物组合物的机械着色制品。

82. 发明申请

WO2013090220A1 INDENO-FUSED NAPHTHOPYRANS HAVING ETHYLENICALLY UNSATURATED GROUPS 审中-公开
标题翻译：具有乙烯基不饱和基团的茚三酮
公开(公告)号：WO2013090220A1
公开(公告)日：2013-06-20
申请号：PCT/US2012/068857
申请日：2012-12-11
申请人： PPG INDUSTRIES, INC.
发明人： XIAO, Wenjing , VAN GEMERT, Barry
IPC分类号： C07D311/92 , G02B5/23
CPC分类号： C07D311/92 , C07D311/78 , C07D405/04 , C07D407/12 , C07D409/04 , C07D493/04 , C07D495/04 , C09K9/02 , C09K2211/1007 , C09K2211/1022 , C09K2211/1029 , C09K2211/1044 , C09K2211/1088 , G02B5/23 , G03C1/685 , G03C1/73
摘要： The present invention relates to indeno-fused naphthopyrans, and in particular indeno[2',3':3,4]naphtho[1,2-b]pyrans having certain groups bonded to the 3, 6, 7, 11, and 13 positions thereof. The indeno-fused naphthopyrans of the present invention have an ethylenically unsaturated group selected from (C 1 -C 6 alkyl)acrylate and (C 1 -C 6 alkyl)acrylamide, that is linked to the 11 position or 13 position thereof. The present invention also relates to photochromic articles and photochromic compositions containing such indeno-fused naphthopyrans.
摘要翻译：本发明涉及茚并稠合的萘并吡喃，特别是具有一些键合在3,6,7,11和13上的茚并[2'，3'：3,4]萘并[1,2-b] 的位置。本发明的茚并稠合萘并吡喃具有选自（C1-C6烷基）丙烯酸酯和（C1-C6烷基）丙烯酰胺的烯键式不饱和基团，其与11位或13位相连。本发明还涉及含有这种茚并稠合萘并吡喃的光致变色制品和光致变色组合物。

83. 发明申请

WO2013086248A1 PHOTOCHROMIC MATERIALS THAT INCLUDE INDENO-FUSED NAPHTHOPYRANS 审中-公开
标题翻译：包含印花石墨的光致变色材料
公开(公告)号：WO2013086248A1
公开(公告)日：2013-06-13
申请号：PCT/US2012/068330
申请日：2012-12-07
申请人： PPG INDUSTRIES, INC.
发明人： BANCROFT, Kevin, E. , CHOPRA, Anu , DAI, Xiao-Man , KIM, Beon-Kyu , KNOWLES, David, B. , LEWIS, Jason, R. , MONTES, Victor, A. , STRAIGHT, Stephen, D. , TOMASULO, Massimiliano , VAN GEMERT, Barry , WALTERS, Robert, W. , XIAO, Wenjing , YU, Huayun , ZEZINKA, Elizabeth, A.
IPC分类号： C07D311/94 , C07D405/04 , G02B1/00 , G02B5/23
CPC分类号： C07D405/04 , C07D311/78 , C07D311/94 , C07D405/10 , C07D407/12 , C07D409/04 , C07D493/04 , C07D495/04 , C09K9/02 , C09K2211/1007 , C09K2211/1011 , C09K2211/1022 , C09K2211/1033 , C09K2211/1059 , C09K2211/1088 , G02B5/23 , G03C1/685 , G03C1/73 , Y10T428/31504
摘要： The present invention relates to photochromic materials that include one or more indeno-fused naphthopyrans that have particular groups at the 7, 1 1, and 13 positions thereof, and at the position alpha to the oxygen of the pyran ring thereof. With some embodiments, hydrogen or an alkoxy group is bonded to the 7 position, an optionally substituted phenyl is bonded to the 11 position, two alkyl groups are bonded to the 13 position, and two optionally substituted phenyl groups are bonded to the position alpha to the oxygen of the pyran ring of the indeno-fused naphthopyran compound. The 13 position of the indeno-fused naphthopyrans is free of ether groups in which an ether oxygen is bonded to the 13 position, and hydroxyl. The present invention also relates to photochromic articles and compositions that include such indeno-fused naphthopyrans.
摘要翻译：本发明涉及光致变色材料，其包括一种或多种茚并稠合的萘并吡喃，其在其7,11和13位具有特定基团，并且在其吡喃环的氧的位置。在一些实施方案中，氢或烷氧基键合至7位，任选取代的苯基键合至11位，两个烷基键合至13位，并且两个任选取代的苯基键合至位置α 茚并稠合萘并吡喃化合物的吡喃环的氧。茚并稠合萘并吡喃的13位没有醚基，其中醚氧与13位相连，羟基不含。本发明还涉及包含这种茚并稠合萘并吡喃的光致变色制品和组合物。

84. 发明申请

WO2013066800A1 METHOD FOR PREPARING POLYMERIC SHEETS DERIVED FROM POLYISOCYANATES 审中-公开
标题翻译：制备聚异氰酸酯衍生的聚合物薄片的方法
公开(公告)号：WO2013066800A1
公开(公告)日：2013-05-10
申请号：PCT/US2012/062385
申请日：2012-10-29
申请人： PPG INDUSTRIES OHIO, INC.
发明人： GRAHAM, Marvin J. , GALO, George A. , LAGASI, Matteo , RETSCH, William H.
IPC分类号： B29C39/00 , B29C67/24
CPC分类号： B29C39/02 , B29C39/006 , B29C39/265 , B29C67/246 , B29K2075/00
摘要： Described is a method of preparing a cured, non - elastomeric polymeric sheet derived from a polyisocyanate. The method comprises the following steps: combining a first component (20) and second, separate component (22) to form a reaction mixture; introducing the reaction mixture into a preheated sheet mold (10) at a certain minimum fill rate; allowing the reaction mixture to gel; heating the reaction mixture to a temperature and for a time sufficient to yield a cured sheet having a thickness of at least 6.35 mm (0.25 in); and removing the cured sheet from the mold to yield a non - elastomeric polymeric sheet. When the active hydrogen functional groups in the second component include hydroxyl groups, the first and second components are initially heated to a temperature of at least 50°C. Polyurethane sheets formed by such processes demonstrate minimal optical defects and the process allows for the production of superior sheets of higher thicknesses than previously possible.
摘要翻译：描述了一种制备衍生自多异氰酸酯的固化的非弹性聚合物片的方法。该方法包括以下步骤：将第一组分（20）和第二组分（22）组合以形成反应混合物; 将反应混合物以一定的最小填充速率引入预热的片状模具（10）中; 使反应混合物凝胶化; 将反应混合物加热到足以产生厚度至少为6.35毫米（0.25英寸）的固化片材的温度和时间; 并将固化的片材从模具中取出以产生非弹性聚合物片材。当第二组分中的活性氢官能团包括羟基时，第一和第二组分最初被加热到至少50℃的温度。通过这种方法形成的聚氨酯片材显示出最小的光学缺陷，并且该方法允许生产比先前可能的更高厚度的优质片材。

85. 发明申请

WO2013036774A1 POLYMERIZABLE COMPOSITIONS CONTAINING (METH)ACRYLATE MONOMERS HAVING SULFIDE LINKAGES 审中-公开
标题翻译：含有（甲基）丙烯酸酯单体的可聚合组合物具有硫酸盐链接
公开(公告)号：WO2013036774A1
公开(公告)日：2013-03-14
申请号：PCT/US2012/054175
申请日：2012-09-07
申请人： PPG INDUSTRIES OHIO, INC.
发明人： HEROLD, Robert D. , BOJKOVA, Nina , GRAHAM, Marvin J. , HICKENBOTH, Charles R. , MCCOLLUM, Gregory J. , RETSCH, William H. , HONGYING, Zhou
IPC分类号： C08F220/38 , C08F222/10 , G02B1/10
CPC分类号： C08F128/04 , C07C323/12 , C08F36/20 , C08F220/38 , C08F222/1006 , C08F2220/382 , C09K3/00 , G02B1/04 , C08L33/14
摘要： Provided is a polymerizable composition including (meth)acrylate monomers having at least two sulfide (-S-) linkages in the monomer. The polymerizable compositions include a first (meth)acrylate monomer represented by the following Formula (I), (I) where L1 is selected from a multivalent optionally substituted hydrocarbyl group optionally interrupted with at least one of -C(O)-, -S-, -O- and combinations thereof, and a divalent linking group represented by the following Formula (A). (A) In Formula (A), Y is O or S. Also in Formula (I), L2 is independently for each n a divalent optionally substituted hydrocarbyl group optionally interrupted with at least one of O and -S-, R1 is independently selected for each n from hydrogen and methyl, and n is from 2 to 6. The polymerizable compositions also may include a polymerization moderator. Also provided are polymerizates including photochromic articles and optical elements prepared from such polymerizable compositions.
摘要翻译：提供了包含在单体中具有至少两个硫（-S-）键的（甲基）丙烯酸酯单体的聚合性组合物。可聚合组合物包括由下式（I）表示的第一（甲基）丙烯酸酯单体，（I），其中L 1选自任选被-C（O） - ， - S - ，-O-及其组合，以及由下式（A）表示的二价连接基团。（A）在式（A）中，Y为O或S.另外在式（I）中，L 2独立地为每个任意被二价的任选取代的烃基任选地与O和-S-中的至少一个中断，R 1独立地选自对于每个n为氢和甲基，n为2至6.可聚合组合物还可包含聚合调节剂。还提供了包括光致变色制品和由这些可聚合组合物制备的光学元件的聚合物。

86. 发明申请

WO2012170287A1 POLARIZING PHOTOCHROMIC ARTICLES 审中-公开
标题翻译：偏光照相文章
公开(公告)号：WO2012170287A1
公开(公告)日：2012-12-13
申请号：PCT/US2012/040350
申请日：2012-06-01
申请人： TRANSITIONS OPTICAL, INC.
发明人： KUMAR, Anil , YOEST, Rachael, L. , LI, Chenguang , JACKSON, Delwin, S. , NGUYEN, Henry
IPC分类号： G02B5/23 , C09K19/00 , G02B1/10
CPC分类号： C09K19/60 , G02B5/23 , G02C7/102 , G02C7/12
摘要： Provided are photochromic articles that include a substrate, a primer layer that includes a first photochromic compound, and a photochromic-dichroic layer over the primer layer that includes a photochromic-dichroic compound. The first photochromic compound and the photochromic-dichroic compound each are selected such that the photochromic-dichroic compound has an absorbance of less than or equal to 0.1 at the wavelength of peak absorbance of the underlying first photochromic compound. The present invention also relates to such photochromic articles that further include a topcoat layer over the photochromic-dichroic layer. The topcoat layer can include a second photochromic compound that has an absorbance of less than 0.1 at the wavelength of peak absorbance of the underlying photochromic-dichroic compound. The photochromic articles provide, for example, a combination of linear polarizing properties, and reduced percent transmittance when in a colored or darkened state, such as when exposed to actinic light.
摘要翻译：本发明提供的光致变色制品包括底物，包含第一光致变色化合物的底漆层和包含光致变色二色性化合物的底漆层上的光致变色二色性层。选择第一光致变色化合物和光致变色二色性化合物，使得光致变色二色性化合物在下面的第一光致变色化合物的峰值吸光度的波长处具有小于或等于0.1的吸光度。本发明还涉及这样的光致变色制品，其进一步包括在光致变色二向色层上的顶涂层。顶涂层可以包括在底色的光致变色二色性化合物的峰值吸光度的波长处具有小于0.1的吸光度的第二光致变色化合物。光致变色制品提供例如线性偏振性质的组合，以及当在有色或暗色状态下，例如当暴露于光化光时，其透光率降低。

87. 发明申请

WO2012121905A9 PROCESS FOR PREPARING MOLDED OPTICAL ARTICLES 审中-公开
公开(公告)号：WO2012121905A9
公开(公告)日：2012-09-13
申请号：PCT/US2012/026529
申请日：2012-02-24
申请人： PPG INDUSTRIES OHIO, INC.
发明人： BOJKOVA, Nina, V. , LUSHER, David, L.
IPC分类号： G02B1/04 , B29D11/00
摘要： Provided is a process for preparing a molded optical article that is essentially free of optical defects. The process comprises: a) introducing each of two separate reactive components A and B from separate supply vessels into a mixing chamber having a volume of 200 ml to 2000 ml; b) mixing the components together in the mixing chamber for a period of 50 to 200 seconds to form a reaction mixture; c) injecting the reaction mixture at a temperature of up to 130° C into a mold; d) holding the reaction mixture in the mold at a temperature and for a time sufficient to essentially cure the reaction mixture and form a molded optical article; and e) releasing the article from the mold. The process is particularly suitable for preparing polythiourethane lenses with high yield, high transparency, very low haze, low flow lines and low inclusions.

88. 发明申请

WO2012082506A1 PHOTOCHROMIC COMPOUNDS AND COMPOSITIONS 审中-公开
标题翻译：光敏化合物和组合物
公开(公告)号：WO2012082506A1
公开(公告)日：2012-06-21
申请号：PCT/US2011/063878
申请日：2011-12-08
申请人： TRANSITIONS OPTICAL, INC.
发明人： HE, Meng , DABIDEEN, Darrin R. , DAI, Xiao-Man , XIAO, Wenjing , XU, Ruisong , MONDAL, Suijit , KUMAR, Anil , CHOPRA, Anu
IPC分类号： C07D311/26 , C07D405/10 , C07D407/10
CPC分类号： C07D311/92 , C07D311/94
摘要： Described herein are compounds generally comprising an indeno[2',3':3,4]naptho[1,2-b] pyran structure. Such compounds may be useful for their photochromic properties, and be used in certain photochromic compositions. Such compositions may further comprise other photochromic compositions and/or materials. Additionally, such compounds and/or compositions may be suitable for preparing certain photochromic articles. Also described herein are methods for preparing certain photochromic compounds, compositions, and articles.
摘要翻译：本文描述的是通常包含茚并[2'，3'：3,4]萘酚[1,2-b]吡喃结构的化合物。这些化合物可用于其光致变色性质，并可用于某些光致变色组合物中。这样的组合物还可以包含其它光致变色组合物和/或材料。另外，这样的化合物和/或组合物可适用于制备某些光致变色制品。本文还描述了制备某些光致变色化合物，组合物和制品的方法。

89. 发明申请

WO2012082383A1 PHOTOCHROMIC COMPOUNDS AND COMPOSITIONS 审中-公开
标题翻译：光敏化合物和组合物
公开(公告)号：WO2012082383A1
公开(公告)日：2012-06-21
申请号：PCT/US2011/062783
申请日：2011-12-01
申请人： TRANSITIONS OPTICAL, INC.
发明人： HE, Meng , MONDAL, Sujit , DABIDEEN, Darrin R. , KUMAR, Anil , DAI, Xiao-Man
IPC分类号： G03C1/73 , C07D311/94 , C09K9/02
CPC分类号： G03C1/73 , C07D311/92 , C07D311/94 , C09K9/02 , C09K2211/1011 , C09K2211/1029 , C09K2211/1033 , C09K2211/1088 , G02B1/041 , G02B5/23 , Y10T428/31507
摘要： The present invention relates to compounds represented by the following Formula (I). Ring-A of the Formula (I) can be, for example an aryl group, and L 1 is a chiral or achiral lengthening group. The compound represented by Formula (I) can be a photochromic compound. The present invention also relates to photochromic compositions and photochromic articles that include one or more photochromic compounds, such as represented by Formula (I).
摘要翻译：本发明涉及由下式（I）表示的化合物。式（I）的环A可以是例如芳基，L 1是手性或非手性延长基团。由式（I）表示的化合物可以是光致变色化合物。本发明还涉及包含一种或多种光致变色化合物的光致变色组合物和光致变色制品，如式（I）所示。

90. 发明申请

WO2012082351A2 MICROPOROUS MATERIAL CONTAINING A SECURITY FEATURE 审中-公开
标题翻译：包含安全功能的微波材料
公开(公告)号：WO2012082351A2
公开(公告)日：2012-06-21
申请号：PCT/US2011/062310
申请日：2011-11-29
申请人： PPG INDUSTRIES OHIO, INC.
发明人： BENENATI, Paul L. , BOYER, James L. , COLEMAN, Charles R. , PARRINELLO, Luciano M. , RAMAN, Narayan K.
IPC分类号： C08J5/18
CPC分类号： C08J5/18 , B32B7/12 , B32B27/08 , B32B27/18 , B32B27/20 , B32B27/32 , B32B2250/03 , B32B2250/24 , B32B2250/40 , B32B2264/102 , B32B2264/12 , B32B2305/026 , B32B2305/30 , B32B2425/00 , B32B2554/00 , C06B23/008 , C08J9/28 , C08J2201/03 , C08J2201/0543 , C08J2201/0546 , C08J2205/05 , C08J2323/02 , C08J2323/06 , Y10T428/249978 , Y10T428/24998 , Y10T428/249981 , Y10T428/249986
摘要： Provided is a microporous material, e.g., a microporous sheet material, having a matrix of polyolefin, finely-divided, substantially water insoluble particulate filler, a network of interconnecting pores communicating throughout the microporous material, and at least one retrospectively identifiable taggant material embedded within the matrix, optionally the at least one taggant being unique to an end user for the microporous material, wherein the polyolefin is present in the microporous material in an amount of 20 to 35 weight percent, based on the weight of the microporous material. The taggant material provides a marker, signature or code that is capable of retrospective identification by machine, instrument or by the naked eye. Articles including the microporous material and processes for preparing the microporous material also are provided.
摘要翻译：提供了一种微孔材料，例如微孔片材，其具有聚烯烃基质，细分的，基本上不溶于水的颗粒填料，在整个微孔材料中连通的相互连接的孔的网络，以及至少一个可回收识别的标记物材料所述基质，任选地所述至少一种标签剂对于所述微孔材料的最终用户是独特的，其中所述聚烯烃以所述微孔材料的重量计为20-35重量％的量存在于所述微孔材料中。标签材料提供能够通过机器，仪器或肉眼追溯鉴定的标记，签名或代码。还提供了包括微孔材料的制品和用于制备微孔材料的方法。

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