专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2009064692A1 ARTICLES AND METHODS OF MAKING THE SAME 审中-公开
标题翻译：其制作方法及其制作方法
公开(公告)号：WO2009064692A1
公开(公告)日：2009-05-22
申请号：PCT/US2008/082989
申请日：2008-11-10
申请人： DOW GLOBAL TECHNOLOGIES INC. , SUBRAMANIAN, Muthu , JOW, Jinder , CHENG, Stephen, Y. , LIM, Thiam, Aik
发明人： SUBRAMANIAN, Muthu , JOW, Jinder , CHENG, Stephen, Y. , LIM, Thiam, Aik
IPC分类号： B32B25/00
CPC分类号： B32B27/32 , B32B25/08 , B32B27/08 , B32B27/18 , B32B27/302 , B32B27/304 , B32B27/325 , B32B27/40 , B32B2270/00 , B32B2307/306 , B32B2307/7242 , B32B2307/7244 , B32B2433/00 , B32B2437/00 , B32B2437/02 , B32B2439/40 , B32B2457/00 , B32B2457/04 , B32B2479/00 , B32B2509/00 , B32B2581/00 , B32B2597/00 , B32B2605/00 , Y10T428/2495 , Y10T428/3154 , Y10T428/31554 , Y10T428/31569 , Y10T428/3158 , Y10T428/31583 , Y10T428/31587 , Y10T428/31598 , Y10T428/31667 , Y10T428/31826 , Y10T428/31924
摘要： The invention provides an article comprising a first layer and a second layer, and wherein the first layer is formed from a first composition comprising an ethylene/α-olefin/diene interpolymer, an isoprene rubber (synthetic), a natural rubber, a butadiene rubber, a styrene butadiene rubber, a chloroprene rubber, a nitrile rubber, a hydrogenated nitrile rubber, a chlorinated polyethylene, a chlorosulfonated polyethylene, an ethylene/propylene rubber, an ethylene/diene copolymer, a fluoro rubber, a polyurethane, a silicone rubber, or a combination thereof; and wherein the second layer is formed from a second composition comprising a butyl rubber, a halobutyl rubber, polyvinylidene chloride, a brominated polymer derived from a copolymer of isobutylene and p-methyl styrene, a nitrile rubber, a chloroprene rubber, a chlorosulfonated polyethylene, a chlorinated polyethylene, a polyurethane, a fluoro rubber, or a combination thereof.
摘要翻译：本发明提供一种包含第一层和第二层的制品，其中第一层由包含乙烯/α-烯烃/二烯共聚体，异戊二烯橡胶（合成），天然橡胶，丁二烯橡胶丁苯橡胶，氯丁二烯橡胶，丁腈橡胶，氢化丁腈橡胶，氯化聚乙烯，氯磺化聚乙烯，乙烯/丙烯橡胶，乙烯/二烯共聚物，氟橡胶，聚氨酯，硅橡胶，或其组合; 并且其中所述第二层由包含丁基橡胶，卤化丁基橡胶，聚偏二氯乙烯，衍生自异丁烯和对甲基苯乙烯的共聚物的溴化聚合物，丁腈橡胶，氯丁二烯橡胶，氯磺化聚乙烯，氯化聚乙烯，聚氨酯，氟橡胶或其组合。

2. 发明申请

WO2006023699A2 PHOTONIC CRYSTAL, CONJUGATED POLYMERS SUITABLE FOR PHOTONIC CRYSTALS, AND A METHOD FOR SYNTHESIZING CONJUGATED POLYMERS 审中-公开
标题翻译：适用于光子晶体的光子晶体，结合聚合物和合成聚合物的方法
公开(公告)号：WO2006023699A2
公开(公告)日：2006-03-02
申请号：PCT/US2005029498
申请日：2005-08-19
申请人： UNIV AKRON , CHENG STEPHEN Z , GRAHAM MATTHEW J , HARRIS FRANCK W , SHI JIN
发明人： CHENG STEPHEN Z , GRAHAM MATTHEW J , HARRIS FRANCK W , SHI JIN
IPC分类号： C09K11/02
CPC分类号： C08G61/126 , B82Y20/00 , C08G61/124 , C08G61/125 , C08G2261/3221 , C08G2261/3222 , C08G2261/3223 , G02B6/1225
摘要： The present invention relates to conjugated polymers and a method for their synthesis. Furthermore, the present invention relates to electro-synthesis methods for producing polymers that include the use of at least one Lewis acid and at least one proton trap to form organic conjugated polymers having elevated refractive indices. In one embodiment, the present invention relates to an organic polymer having an elevated refractive index, the organic polymer formed by a process comprising the steps of: providing a solution of unsaturated organic monomer units and at least one acidic component; impeding saturation of the unsaturated organic-monomer units by at least one protic element in the solution; and polymerizing the unsaturated organic monomer units to form a conjugated organic polymer having a refractive index of at least about 2.3 for electromagnetic energy having a wavelength of about 700 nm.
摘要翻译：本发明涉及共轭聚合物及其合成方法。此外，本发明涉及用于制备聚合物的电合成方法，其包括使用至少一种路易斯酸和至少一个质子阱来形成具有升高折射率的有机共轭聚合物。在一个实施方案中，本发明涉及具有升高的折射率的有机聚合物，所述有机聚合物通过包括以下步骤的方法形成，所述方法包括：提供不饱和有机单体单元和至少一种酸性组分的溶液; 通过溶液中的至少一种质子元件阻止不饱和有机单体单元的饱和; 并且使不饱和有机单体单元聚合以形成具有波长为约700nm的电磁能的折射率为至少约2.3的共轭有机聚合物。

3. 发明申请

WO2009152772A1 POLYMERIC COMPOSITIONS, METHODS OF MAKING THE SAME, AND ARTICLES PREPARED FROM THE SAME 审中-公开
标题翻译：聚合物组合物及其制备方法及其制备方法
公开(公告)号：WO2009152772A1
公开(公告)日：2009-12-23
申请号：PCT/CN2009/072331
申请日：2009-06-18
申请人： DOW GLOBAL TECHNOLOGIES INC. , PENG, Shu W. , LIANG, Wenbin , CHENG, Stephen Y. , LIN, Peter X. , LAI, Shih-Yaw
发明人： PENG, Shu W. , LIANG, Wenbin , CHENG, Stephen Y. , LIN, Peter X. , LAI, Shih-Yaw
IPC分类号： C08L23/08 , C08J9/00 , C08F36/20
CPC分类号： C08L23/083 , C08J9/0061 , C08J2201/024 , C08J2323/08 , C08J2323/16 , C08J2423/00 , C08L23/16 , C08L2205/02 , C08L2666/06 , C08L2666/08
摘要： The invention provides a composition comprising at least the following: A) from "greater than zero" to "less than 100" phr (based on sum weight of Components A and B) of an interpolymer comprising, in polymerized form, ethylene, an α-olefin and a nonconjugated polyene, and wherein the interpolymer comprises less than, or equal to, 5 weight percent of the polyene, based on the total amount of polymerized monomers, and wherein the interpolymer has a molecular weight distribution (M w/ M n ) less than 3; B) from "less than 100" to "greater than zero" phr (based on sum weight of Components A and B) of an interpolymer comprising, in polymerized form, ethylene, an α-olefin and a nonconjugated polyene, and wherein the interpolymer comprises greater than, or equal to, 5 weight percent of the polyene, based on the total amount of polymerized monomer; and wherein the total polyene content is less than 7 weight percent (based on the total amount of polymerized monomers in the interpolymers of Components A and B).
摘要翻译：本发明提供一种包含至少以下物质的组合物：A）从聚合形式的乙烯，一种聚合物形式的“大于零”至“小于100”phr（基于组分A和B的总重量）烯烃和非共轭多烯，并且其中所述互聚物包含小于或等于5重量％的多烯，基于聚合单体的总量，并且其中所述互聚物的分子量分布（Mw / Mn）较小比3; B）从包含聚合形式的乙烯，α-烯烃和非共轭多烯的互聚物的“小于100”至“大于零”phr（基于组分A和B的总重量），并且其中互聚物包含大于或等于5重量％的多烯，基于聚合单体的总量; 并且其中总多烯含量小于7重量％（基于组分A和B的互聚物中的聚合单体的总量）。

4. 发明申请

WO02054140A3 POLYIMIDE LCD ALIGNMENT LAYERS 审中-公开
标题翻译：聚酰亚胺LCD对齐层
公开(公告)号：WO02054140A3
公开(公告)日：2002-10-03
申请号：PCT/US0200058
申请日：2002-01-02
申请人： UNIV AKRON , HARRIS FRANK W , CHENG STEPHEN Z D
发明人： HARRIS FRANK W , CHENG STEPHEN Z D
IPC分类号： C08G73/10 , G02F1/1337 , C08G69/26 , B29C39/00 , B29C41/00 , B29D7/00 , B32B27/00 , C09K19/00
CPC分类号： G02F1/133723 , C08G73/10
摘要： A polyimide comprises a reaction product of at least one dianhydride and at least one diamine, wherein the at least one diamine contains a pendent mesogenic group. A method for inducing a predetermined orientation of a liquid crystal material is also disclosed. The method includes applying an alignment layer material to a substrate and buffing the alignment layer material, thereby providing an alignment layer with a pre-tilt angle, wherein the alignment layer material is a reaction product of at least one dianhydride and at least one diamine, wherein the at least one diamine contains a pendent mesogenic group.
摘要翻译：聚酰亚胺包含至少一种二酐和至少一种二胺的反应产物，其中所述至少一种二胺包含侧基介晶基团。还公开了一种用于诱导液晶材料的预定取向的方法。该方法包括将取向层材料施加到基底并抛光取向层材料，由此提供具有预倾角的取向层，其中取向层材料是至少一种二酐和至少一种二胺的反应产物，其中所述至少一种二胺包含侧基介晶基团。

5. 发明申请

WO02054141A2 DISCOTIC LIQUID CRYSTAL MATERIALS AND O-PLATE COMPENSATION FILMS MADE THEREFROM 审中-公开
标题翻译： DISCOTIC液晶材料和由此制成的O板补偿膜
公开(公告)号：WO02054141A2
公开(公告)日：2002-07-11
申请号：PCT/US0200059
申请日：2002-01-02
申请人： UNIV AKRON , HARRIS FRANK W , CHENG STEPHEN Z D
发明人： HARRIS FRANK W , CHENG STEPHEN Z D
IPC分类号： C09K19/32 , G02B5/30 , G02F
CPC分类号： C09K19/32 , C09K2019/328 , G02B5/3016
摘要： A photopolymerizable discotic liquid crystal compound is disclosed. The photopolymerizable discotic liquid crystal compound may be used as a component of a liquid crystal display optical compensator such as an O-plate compensator. A method of making a discotic liquid crystal compound is also disclosed.
摘要翻译：公开了一种可光聚合的盘状液晶化合物。可光聚合的盘状液晶化合物可以用作诸如O板补偿器之类的液晶显示光学补偿器的组件。还公开了制造盘状液晶化合物的方法。

6. 发明申请

WO2014089066A1 AN ORGANIC POLYMER PHOTO DEVICE WITH BROADBAND RESPONSE AND INCREASED PHOTO-RESPONSITIVITY 审中-公开
标题翻译：具有宽带响应的有机聚合物照相装置和增加的照片
公开(公告)号：WO2014089066A1
公开(公告)日：2014-06-12
申请号：PCT/US2013/072856
申请日：2013-12-03
申请人： THE UNIVERSITY OF AKRON , GONG, Xiong , CHENG, Stephen Z. D.
发明人： GONG, Xiong , CHENG, Stephen Z. D.
IPC分类号： H01L31/04
CPC分类号： H01L51/0043 , C08G61/123 , C08G61/126 , C08G2261/1412 , C08G2261/1424 , C08G2261/1426 , C08G2261/149 , C08G2261/3223 , C08G2261/3246 , C08G2261/91 , C08K3/041 , C08K3/045 , C08K3/046 , H01L51/0036 , H01L51/0053 , H01L51/4253 , C08L65/00
摘要： An organic polymer photo device with broadband response and high photo- responsitivity includes an anode terminal with a hole transporting network, and a cathode terminal with an electron transporting network. Positioned in electrical communication with the hole transporting network and the electron transporting network is a blended material that has at least one organic polymer light absorbing component. The organic light absorbing component is configured to have a collection length that is larger than the distance to the nearest electron transporting network and hole transporting network. As such, the blended material forms a light absorbing area that has a dimension that is greater than the collection length of the organic polymer light absorbing component.
摘要翻译：具有宽带响应和高光响应性的有机聚合物光电装置包括具有空穴传输网络的阳极端子和具有电子传输网络的阴极端子。与空穴传输网络和电子传输网络电连通的是具有至少一种有机聚合物光吸收组分的共混材料。有机光吸收组件被配置为具有大于距离最近的电子传输网络和空穴传输网络的距离的收集长度。因此，混合材料形成具有大于有机聚合物光吸收组分的收集长度的尺寸的光吸收区域。

7. 发明申请

WO2010098932A4 PHYLON PROCESSES OF MAKING FOAM ARTICLES COMPRISING ETHYLENE/a-OLEFINS BLOCK INTERPOLYMERS 审中-公开
标题翻译：含有乙烯/α-烯烃嵌段共聚物的泡沫制品的PHYLON工艺
公开(公告)号：WO2010098932A4
公开(公告)日：2010-11-04
申请号：PCT/US2010022308
申请日：2010-01-28
申请人： DOW GLOBAL TECHNOLOGIES INC , LOW BEE TIN , CHENG STEPHEN
发明人： LOW BEE TIN , CHENG STEPHEN
IPC分类号： C08J9/00 , B29C43/00 , C08J9/22
CPC分类号： B29C44/5636 , B29C2791/006 , B29K2105/0085 , C08G2410/00 , C08J9/0061 , C08J9/103 , C08J9/38 , C08J2201/024 , C08J2323/08 , C08J2353/00 , C08J2423/00 , C08L23/0815 , C08L2666/02
摘要： Methods of making a foam article comprise the steps of compressing a foam at an elevated temperature in a mold for shaping the foam; and cooling the mold to a temperature greater than room temperature, wherein the foam comprises at least one ethylene/a-olefin block interpolymer. The foam may further comprise an ethylene vinyl acetate copolymer and an additive such as a filler or a crosslinking agent. The ethylene/a-olefin block interpolymers are a multi-block copolymer comprising at least one soft block and at least one hard block.
摘要翻译：制造泡沫制品的方法包括以下步骤：在高温下在模具中压缩泡沫以使泡沫成形; 并将模具冷却至高于室温的温度，其中泡沫包含至少一种乙烯/α-烯烃嵌段共聚体。该泡沫可进一步包含乙烯乙酸乙烯酯共聚物和添加剂如填料或交联剂。乙烯/α-烯烃嵌段共聚体是包含至少一个软嵌段和至少一个硬嵌段的多嵌段共聚物。

8. 发明申请

WO2010040019A2 COMPOSITIONS FOR ABRASION RESISTANT FOAMS AND METHODS FOR MAKING THE SAME 审中-公开
标题翻译：耐磨泡沫的组合物及其制备方法
公开(公告)号：WO2010040019A2
公开(公告)日：2010-04-08
申请号：PCT/US2009/059315
申请日：2009-10-02
申请人： DOW GLOBAL TECHNOLOGIES INC. , CHENG, Stephen
发明人： CHENG, Stephen
IPC分类号： C08J9/00 , C08L23/02 , C08J9/02 , C08J9/10
CPC分类号： C08J9/102 , C08J9/0061 , C08J9/02 , C08J2323/02 , C08J2431/00 , C08J2483/00
摘要： The invention provides a composition comprising at least the following components: A) an olefin-based polymer, B) a functionalized polydimethysiloxane, and C) a foaming agent comprising at least one organic compound.
摘要翻译：本发明提供一种组合物，其至少包含以下组分：A）烯烃基聚合物，B）官能化聚二甲基硅氧烷，和C）包含至少一种有机化合物的发泡剂。

9. 发明申请

WO2009045537A1 POLY(ARYLETHERIMIDES) FOR NEGATIVE BIREFRINGENT FILMS FOR LCDS 审中-公开
标题翻译：用于液晶显示器的阴性双膜的POLY（ARYLETHERIMIDES）
公开(公告)号：WO2009045537A1
公开(公告)日：2009-04-09
申请号：PCT/US2008/011514
申请日：2008-10-06
申请人： AKRON POLYMER SYSTEMS , HARRIS, Frank W. , SUN, Limin , ZHANG, Dong , CHENG, Stephen Z. D.
发明人： HARRIS, Frank W. , SUN, Limin , ZHANG, Dong , CHENG, Stephen Z. D.
IPC分类号： C09K19/00
CPC分类号： C08G73/1039 , C08G73/1042 , C08G73/1067 , C08J5/18 , C08J2379/08 , G02B5/3083 , G02F1/133634 , Y10T428/1027 , Y10T428/1036 , Y10T428/1041 , Y10T428/31721
摘要： A negative birefringence film prepared from a poly(aryletherimide) which is the reaction product of a dianhydride and a diamine, where the dianhydride is 4,4'-[4,4'-(p-ρhenyleneoxy)isopropylidene]bis(phthalic anhydride) (BisADA), bis(3,4-dicarboxyphenyl)ether dianhydride (ODPA), 4,4'-bis(3,4-dicarboxyphenoxy)biphenyl dianhydride (BPEDA), 1,4-bis(3,4-dicarboxyphenyloxy)phenyl dianhydride (BPQDA), 3, 3', 4, 4'-tetracarboxylicbiphenyl dianhydride (BPDA), or 2,2-bis(3,4-dicarboxyphenyl)-l,l,l,3,3,3-hexafluoropropane dianhydride (6FD A), alone or a mixture with one or more of: BPDA, 6FDA, Bis- AF-D A, BPQDA, and BPEDA, and ODPA; and where the diamine is 6FOD A, 6FOBDA3 BTBDA, 3,3'-dimethyl-4,4'-diarnino biphenyl (OTOL), l,4-bis(2-trifluoromethyl-4-aminophenoxy)-2- t -butylbenzene, or mixtures thereof and wherein when a mixture of dianhydrides is present, they are present in a molar amount of between 99 to 1 (99:1) and 1 to 99 (1 :99), and the film has a negative birefringence greater than 0.01, at a thickness of less than 15 μm, when the poly(aryletherimide) is solution cast or coated onto a substrate.
摘要翻译：由二酐与二酐反应的聚（芳基醚酰亚胺）制备的负双折射膜，其中二酐是4,4' - [4,4' - （对 - 亚硫酰氧基）异丙叉]双（邻苯二甲酸酐）（BisADA），双（3,4-二羧基苯基）醚二酐（ODPA），4,4'-双（3,4-二羧基苯氧基）联苯二酐（BPEDA），1,4-双（3,4-二羧基苯氧基）苯基二酐（BPQDA），3,3'，4,4'-四羧基联苯二酐（BPDA）或2,2-双（3,4-二羧基苯基）-1,1,3,3,3-六氟丙烷二酐（6FD A），单独或与以下一种或多种的混合物：BPDA，6FDA，Bis-AF-D A，BPQDA和BPEDA以及ODPA; 其中二胺为6FOD A，6FOBDA3 BTBDA，3,3'-二甲基-4,4'-二氨基联苯（OTOL），1,4-双（2-三氟甲基-4-氨基苯氧基）-2-叔丁基苯，或其混合物，并且其中当存在二酸酐的混合物时，它们以99至1（99:1）和1至99（1:99）的摩尔量存在，并且该膜的负双折射率大于0.01 ，当聚（芳基醚酰亚胺）溶液浇铸或涂覆在基材上时，厚度小于15μm。

10. 发明申请

WO2008097952A1 FUNCTIONALIZED, CROSSLINKED POLYOLEFIN FOAMS AND METHODS FOR MAKING THE SAME 审中-公开
标题翻译：功能化，交联的聚烯烃纤维及其制造方法
公开(公告)号：WO2008097952A1
公开(公告)日：2008-08-14
申请号：PCT/US2008/053026
申请日：2008-02-05
申请人： DOW GLOBAL TECHNOLOGIES INC. , CHENG, Stephen
发明人： CHENG, Stephen
IPC分类号： C08J9/00 , C08J9/04 , C08J9/10 , C08J9/36 , C08L23/06 , C08L23/08 , C08L23/16
CPC分类号： C08L23/06 , C08J9/0023 , C08J9/0028 , C08J9/06 , C08J9/103 , C08J2201/024 , C08J2323/08 , C08K5/14 , C08K5/3435 , C08L23/0815 , C08L23/0853 , C08L23/16 , C08L2203/14 , C08L2205/02 , C08L2312/00 , C08L2666/24 , C08L2666/06 , C08L2666/08
摘要： The invention provides a process for producing a functionalized, crosslinked foam, said process comprising thermally treating a composition comprising the following: a) at least one polyolefin; b) at least one blowing agent, c) at least one initiator, and d) at least one grafting agent represented by Compound I, as shown below: (I), wherein R 1 is either hydrogen, or a C1-C20 hydrocarbyl radical, which is linear or branched, R 2 is either hydrogen, or a C1-C20 hydrocarbyl radical, which is linear or branched, R 3 is either hydrogen, or a C1-C20 hydrocarbyl radical, which is linear or branched, R 4 is either hydrogen, or a C1-C20 hydrocarbyl radical, which is linear or branched, Z is either OH, SH, NH2 or NHR5, and wherein R 5 is a C1-C20 hydrocarbyl radical, which is linear or branched; and and wherein the compound is grafted onto the polyolefin, while the polyolefin is crosslinked and foamed, to form a functionalized, crosslinked foam.
摘要翻译：本发明提供了一种生产官能化的交联泡沫体的方法，所述方法包括热处理包含以下物质的组合物：a）至少一种聚烯烃; b）至少一种发泡剂，c）至少一种引发剂，和d）由化合物I表示的至少一种接枝剂，如下所示：（I），其中R 1是氢，或直链或支链的C 1 -C 20烃基是R 2是氢或C 1 -C 20烃基，其是直链或支链的R 3 是氢或C1-C20烃基，其是直链或支链的，R 4是氢或C 1 -C 20烃基，其是直链或支链的，Z是OH， SH，NH 2或NHR 5，并且其中R 5是直链或支链的C1-C20烃基; 并且其中所述化合物接枝到聚烯烃上，同时聚烯烃被交联和发泡，以形成官能化的交联泡沫。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式