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公开(公告)号：US10184028B2
公开(公告)日：2019-01-22
申请号：US16013168
申请日：2018-06-20
发明人： Po-Hsien Ho , Chih-Hsiang Lin , Meng-Hsin Chen , Cheng-Hsing Fan , Hsin-Ching Kao , Yih-Her Chang
IPC分类号： C08G75/14
摘要： A method for preparing a polymer is provided. The method for preparing a polymer includes subjecting at least one monomer having a structure represented by Formula (I) to a reaction in the presence of sulfonic acid, diphenyl amine, and oxygen-containing phosphide, obtaining a sulfonium salt polymer wherein x is 0, 1, or 2; R1 is C1-6 alkyl group; and R2 is independently hydrogen, or C1-6 alkyl group. In particular, the molar ratio of the diphenyl amine to the oxygen-containing phosphide is from 4:1 to 1:1.
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公开(公告)号：US09796878B2
公开(公告)日：2017-10-24
申请号：US13947925
申请日：2013-07-22
发明人： Yuan-Chang Huang , Wei-Cheng Tang , Shu-Yun Chien , Yuung-Ching Sheen , Yih-Her Chang , Jer-Young Chen
IPC分类号： D06M15/643 , C09D183/06 , C09D183/08 , C08K5/5425 , C08K5/5435
CPC分类号： C09D183/06 , C08K5/5425 , C08K5/5435 , C09D183/08 , C08L83/04
摘要： The disclosure provides a coating composition, a film made of the coating composition, and method for preparing the coating composition. The coating composition includes a product prepared from cross-linking a (a) polysilsesquioxane with a (b) compound with the structure represented by Formula (I): wherein R is independently a hydroxyl group, or C1-8 alkoxy group, R1 is a C3-12 epoxy group, C3-12 acrylate group, C3-12 alkylacryloxy group, C3-12 aminoalkyl group, C3-12 isocyanate-alkyl group, C3-12 alkylcarboxylic acid group, C3-12 alkyl halide group, C3-12 mercaptoalkyl group, C3-12 alkyl group, or C3-12 alkenyl group, and R2 is a hydroxyl group, C1-8 alkyl group, or C1-8 alkoxy group.
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公开(公告)号：US11084262B2
公开(公告)日：2021-08-10
申请号：US16231695
申请日：2018-12-24
发明人： Jyh-Horng Wu , Ming-Tsong Leu , Sheng-Lung Chang , Hung-Jen Liu , Po-Ling Shiao , Yen-Cheng Li , Yih-Her Chang
摘要： A method of forming a film is provided, which includes providing a sheet from a polyamide composition; and biaxial stretching of the sheet to form a film, wherein the polyamide composition includes a blend of a first polyamide and a second polyamide. The first polyamide has a repeating unit of and the second polyamide has repeating units of The second polyamide is a crystalline random copolymer. The sheet of the polyamide composition is biaxially stretched at a rate of 20 mm/sec to 100 mm/sec.
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公开(公告)号：US09994679B2
公开(公告)日：2018-06-12
申请号：US15381684
申请日：2016-12-16
发明人： Po-Hsien Ho , Chih-Hsiang Lin , Meng-Hsin Chen , Cheng-Hsing Fan , Hsin-Ching Kao , Yih-Her Chang
IPC分类号： C08G75/00 , C08G75/025 , C08G75/0227 , C08G75/02 , C08G75/0204 , C07C319/14 , C07C381/12
CPC分类号： C08G75/025 , C07C319/14 , C07C381/12 , C08G75/02 , C08G75/0204 , C08G75/0227 , C07C321/30
摘要： A method for preparing a polyarylene sulfide includes reacting a methyl 4-(arylthio)aryl sulfoxide compound with sulfuric acid, methanesulfonic acid, benzenesulfonic acid, p-toluenesulfonic acid or trifluoromethanesulfonic acid to obtain a polysulfonium intermediate; and demethylating the polysulfonium intermediate to obtain a polyarylene sulfide, wherein the polysulfonium intermediate is demethylated with aqueous HCl, HBr, or HI.
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公开(公告)号：US08969458B2
公开(公告)日：2015-03-03
申请号：US13914224
申请日：2013-06-10
发明人： Pao-Tang Chung , Sung-Jeng Jong , Jer-Young Chen , Yih-Her Chang , Huai-Kuang Fu , Ting-Ting Xiao
CPC分类号： C08K3/22 , C08K3/24 , C08K2003/2258 , C08L23/06 , C08L23/0853 , C08L23/12 , C08L27/18
摘要： Provided is a transparent heat shielding composition, which includes a thermoplastic resin material and a compound of formula (I) MxWO3-yAy (I), wherein M is an alkali metal, W is tungsten, O is oxygen, A is halogen, 0
摘要翻译： 提供一种透明隔热组合物，其包含热塑性树脂材料和式（I）化合物MxWO3-yAy（I），其中M为碱金属，W为钨，O为氧，A为卤素， x＆nlE; 1和0
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公开(公告)号：US10377705B2
公开(公告)日：2019-08-13
申请号：US15388215
申请日：2016-12-22
发明人： Po-Hsien Ho , Chih-Hsiang Lin , Meng-Hsin Chen , Cheng-Hsing Fan , Hsin-Ching Kao , Yih-Her Chang
IPC分类号： C07C321/16 , C07C319/14 , C07C381/12 , C08G75/0204 , C08G75/025
摘要： A method for preparing a cationic sulfoxide intermediate having the following formula wherein Ar1 and Ar2 are substituted or unsubstituted aryl groups that are the same or different, includes reacting hydrogen peroxide with (i) a compound having the following formula (2) or sulfonic acid R′SO3H, wherein R′ is CH3, CF3, phenyl, toluene, or OH, and (ii) a cationic thioether intermediate having the following formula (4) to obtain the cationic sulfoxide intermediate: wherein R is a substituted or unsubstituted C1-C6 alkyl group; and wherein Ar1 and Ar2 are as defined above and Y is an anion.
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公开(公告)号：US09880331B2
公开(公告)日：2018-01-30
申请号：US14621060
申请日：2015-02-12
发明人： Huai-Kuang Fu , Sung-Jeng Jong , Jer-Young Chen , Yih-Her Chang , Pao-Tang Chung
CPC分类号： G02B5/208 , B05D1/18 , B05D3/0272 , B05D3/0453 , C01G41/02 , C23C18/1216 , C23C18/1233 , C23C18/1237 , C23C18/1245 , C23C18/1279 , Y10S977/775
摘要： A heat shielding material and method for manufacturing thereof is provided. The method for manufacturing the heat shielding material, includes: providing a tungsten oxide precursor solution containing a group VIIIB metal element; drying the tungsten oxide precursor solution to form a dried tungsten oxide precursor; and subjecting the dried tungsten oxide precursor to a reducing gas at a temperature of 100° C. to 500° C. to form a composite tungsten oxide. The heat shielding material includes composite tungsten oxide doped with a group I A or II A metal and halogen, represented by MxWOy or MxWOyAz, wherein M refers to at least one of a group I A or II A metal, W refers to tungsten, O refers to oxygen, and A refers to a halogen element. The heat shielding material also includes a group VIIIB metal element.
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公开(公告)号：US20170197913A1
公开(公告)日：2017-07-13
申请号：US15388215
申请日：2016-12-22
发明人： Po-Hsien Ho , Chih-Hsiang Lin , Meng-Hsin Chen , Cheng-Hsing Fan , Hsin-Ching Kao , Yih-Her Chang
IPC分类号： C07C321/26
CPC分类号： C07C319/14 , C07C381/12 , C08G75/0204 , C08G75/025 , C07C323/65
摘要： A method for preparing a cationic sulfoxide intermediate having the following formula wherein Ar1 and Ar2 are substituted or unsubstituted aryl groups that are the same or different, includes reacting hydrogen peroxide with (i) a compound having the following formula (2) or sulfonic acid R′SO3H, wherein R′ is CH3, CF3, phenyl, toluene, or OH, and (ii) a cationic thioether intermediate having the following formula (4) to obtain the cationic sulfoxide intermediate: wherein R is a substituted or unsubstituted C1-C6 alkyl group; and wherein Ar1 and Ar2 are as defined above and Y is an anion.
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公开(公告)号：US10723841B2
公开(公告)日：2020-07-28
申请号：US16047674
申请日：2018-07-27
发明人： Po-Hsien Ho , Chih-Hsiang Lin , Feng-Jen Tsai , Cheng-Hsing Fan , Yih-Her Chang , Hsin-Ching Kao , Chien-Ming Chen
IPC分类号： C08G75/0236 , C07C319/14 , C07C315/02 , C08G75/0227 , C08G75/029 , C08G75/23 , C08G75/02 , C07C319/20 , C07C317/22 , C07C323/00 , C08G75/20 , C08G75/025 , C07C315/00
摘要： A method for preparing a compound and a method for preparing a polymer employing the same are provided. The method for preparing a compound includes reacting a compound having a structure represented by Formula (I) with a compound having a structure represented by Formula (III) in the presence of a compound having a structure represented by Formula (II) to obtain a compound having a structure represented by Formula (IV) wherein Ar1 is substituted or unsubstituted aryl group; X is —O—, —S—, or —NH—; R1 is independently hydrogen or C1-6 alkyl group; R2 is hydroxyl group, C1-6 alkyl group, phenyl group, or tolyl group; and R3 is independently C1-6 alkyl group, C5-8 cycloalkyl group, or C2-6 alkoxyalkyl group.
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公开(公告)号：US10287396B2
公开(公告)日：2019-05-14
申请号：US15393913
申请日：2016-12-29
发明人： Po-Hsien Ho , Chih-Hsiang Lin , Meng-Hsin Chen , Cheng-Hsing Fan , Hsin-Ching Kao , Yih-Her Chang
IPC分类号： C08G75/025 , C08G75/029 , C08G75/0227
摘要： A polymer is provided. The polymer has a repeating unit having a structure represented by Formula (I) or Formula (II) wherein Ar1 and Ar2 can be substituted or unsubstituted aryl diradical; Y− can be R2SO3− or ClO4−; R1 can be C1-6 alkyl; Ar1 and Ar2 are different; and, R2 can be C1-6 alkyl, substituted or unsubstituted aromatic ring, or C1-6 haloalkyl.
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