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1. 发明申请

WO2018052977A1 METHOD FOR PREDICTING MATERIAL PERFORMANCE OF POLYIMIDE MATERIAL 审中-公开
标题翻译：预测聚酰亚胺材料材料性能的方法
公开(公告)号：WO2018052977A1
公开(公告)日：2018-03-22
申请号：PCT/US2017/051327
申请日：2017-09-13
申请人： SABIC GLOBAL TECHNOLOGIES B.V. , ZHOU, Bing
发明人： ZHOU, Bing , KANNAMKUMARATH, Sasi S. , LOWERY, Daniel F.
IPC分类号： G06F19/00
摘要： A method for predicting the material performance of a polyimide, the method comprising: dissolving a sample of the polyimide in a solvent to form a polyimide solution; determining a transmittance of the polyimide solution at a wavelength of 400 to 800 nm, preferably at a wavelength of 450 to 600 nm to obtain a test value; inputting the test value into a predetermined prediction equation to obtain a predicted material performance value; and determining if the predicted material performance value is within a desired range of material performance.
摘要翻译：一种用于预测聚酰亚胺的材料性能的方法，所述方法包括：将所述聚酰亚胺的样品溶解在溶剂中以形成聚酰亚胺溶液; 测定聚酰亚胺溶液在波长400〜800nm，优选波长450〜600nm下的透过率，得到试验值; 将测试值输入到预定的预测方程中以获得预测的材料性能值; 并确定预测的材料性能值是否在材料性能的期望范围内。

2. 发明申请

WO2020161595A1 QUANTUM DOT FILM INCLUDING POLYCARBONATE-SILOXANE COPOLYMER BLENDS 审中-公开
公开(公告)号：WO2020161595A1
公开(公告)日：2020-08-13
申请号：PCT/IB2020/050837
申请日：2020-02-03
申请人： SABIC GLOBAL TECHNOLOGIES B.V.
发明人： HEIN, Christopher Luke , ZHOU, Hao , ZHOU, Bing , CHELLAMUTHU, Manojkumar , GUNBAS, Duygu Deniz
IPC分类号： C08L33/12
摘要： A thermoplastic composition includes: a thermoplastic polymer including from about 30 wt% to about 90 wt% poly(methyl methacrylate) (PMMA) and from about 5 wt% to about 70 wt% of a poly(carbonate-siloxane) copolymer having a siloxane content of from about 20 wt% to about 60 wt%; and a plurality of photoluminescent materials including quantum dots.

3. 发明申请

WO2018222678A1 MULTI-LAYER OPTICAL CONSTRUCTION OF QUANTUM DOT FILMS FOR IMPROVED CONVERSION EFFICIENCY AND COLOR GAMUT 审中-公开
公开(公告)号：WO2018222678A1
公开(公告)日：2018-12-06
申请号：PCT/US2018/035074
申请日：2018-05-30
申请人： SABIC GLOBAL TECHNOLOGIES B.V. , ZHOU, Bing
发明人： ZHOU, Bing , ZHOU, Hao , HEIN, Christopher, Luke
IPC分类号： H01L27/32 , G02F1/1335
摘要： A multi-layer film may comprise a first quantum dot layer comprising a first polymer matrix and a plurality of first quantum dots disposed therein. A second quantum dot layer may be disposed adjacent the first quantum dot layer and may comprise a second polymer matrix and a plurality of second quantum dots disposed therein. The plurality of first quantum dots may be spaced from each other within the first polymer matrix to define gaps there between. The plurality of first quantum dots may emit a first secondary light upon excitation by light produced from a light source. At least a portion of the plurality of second quantum dots may be positioned to align with the gaps defined in the first polymer matrix along an axis that is orthogonal to the first quantum dot layer and the second quantum dot layer.

4. 发明申请

WO2021078556A1 POLYMERIC COMPOSITION FOR USE IN ELECTROLESS PLATING, METHOD OF ELECROLESS PLATING, AND POLYMERIC ARTICLE MADE BY ELECTROLESS PLATING 审中-公开
公开(公告)号：WO2021078556A1
公开(公告)日：2021-04-29
申请号：PCT/EP2020/078567
申请日：2020-10-12
申请人： SABIC GLOBAL TECHNOLOGIES B.V.
发明人： WAN, Chen , TAYLOR, Stephen , ZHOU, Bing , ESHENAUR, Jeffrey , GALLUCCI, Robert, Russell , XU, Jianhua
IPC分类号： C08L25/12 , C08L55/02 , C08L51/04 , C08K5/09 , C08K5/20 , C23C18/16
摘要： A composition for electroless plating comprises: from 9 to 29 weight percent, 9.7 to 29 weight percent, or 10 to 29 weight percent, of a first graft rubber copolymer which comprises the polymerized form of at least one conjugated diene monomer and at least one monovinyl aromatic monomer, from 70 to 90 weight percent, preferably 70-89.7 weight percent, more preferably 70 to 85 weight percent, of ungrafted styrenic polymer, from 0.1 to 10 weight percent of a core/shell diene-based rubber having particle size of 100 to 500 nanometers (nm), one or more of a stabilizer and/or antioxidant in total amount of from 0.1 to 5 weight percent, a fatty acid or a salt of fatty acid in an amount of from 0.1 to 2 weight percent, 0 to 5 weight percent of a mold release agent, 0 to 1 weight percent of a metal oxide, 0 to 3 weight percent of a lubricant, and 0 to 20 weight percent of polycarbonate wherein weight percent and ppm are based on total weight of the composition. The composition can be formed into an article having a metal coating electroless plated on the composition.

5. 发明申请

WO2020168180A1 METHOD OF FORMING ARTICLES FROM ACRYLONITRILE-BUTADIENE-STYRENE 审中-公开
公开(公告)号：WO2020168180A1
公开(公告)日：2020-08-20
申请号：PCT/US2020/018275
申请日：2020-02-14
申请人： SABIC GLOBAL TECHNOLOGIES B.V. , YOUNGSTROM, Cameron Royal
发明人： YOUNGSTROM, Cameron Royal , CHEN, Chen , XU, Jianhua , LOWRY, Vern , ZHOU, Bing , WAN, Chen , MANICA, Drew Prentice
IPC分类号： B01J4/00 , C08L9/00 , C08L21/00 , C08C1/02
摘要： A method of forming articles from acrylonitrile-butadiene-styrene, the method comprising: feeding a monomer stream comprising a petrochemical monomer into a reactor; contacting the petrochemical monomer with a polymerization activator within the reactor to produce a polymerized stream comprising rubber, latex, or a combination thereof and withdrawing the polymerized stream from the reactor; passing the polymerized stream through a filter to produce a filtered product stream, wherein the filter is a continuously self-cleaning filter; passing the filtered product stream through a grafting unit comprising acrylonitrile and styrene to produce acrylonitrile-butadiene-styrene; and forming an article from the acrylonitrile- butadiene - styrene, wherein the article is an extruded sheet, a molded part, or a combination thereof.

6. 发明申请

WO2017021802A1 POLYCARBONATE WITH LOW CHLORINE CONTENT AND A METHOD OF MAKING AND ANALYZING THE SAME 审中-公开
标题翻译：具有低氯含量的聚碳酸酯及其制备方法和分析方法
公开(公告)号：WO2017021802A1
公开(公告)日：2017-02-09
申请号：PCT/IB2016/054177
申请日：2016-07-13
申请人： SABIC GLOBAL TECHNOLOGIES B.V.
发明人： HOOVER, James Franklin , KANNAMKUMARATH, Sasi Sethumadhavan , ZHOU, Bing
IPC分类号： C08G64/24
CPC分类号： C08G64/24
摘要： In an embodiment, an analytical method comprises dissolving a polycarbonate in a non-chlorinated solvent to form a polycarbonate solution; adding the polycarbonate solution dropwise to boiling water to form a mixture comprising a chloride solution fraction and a polycarbonate fraction; separating the polycarbonate fraction from the chloride solution fraction; measuring at least one of a polymeric chloride content of the polycarbonate fraction and a ionic chloride content of the chloride solution fraction. In another embodiment, a polycarbonate polymerization process comprises analyzing a chlorate content of an alkali metal hydroxide solution and interfacially polymerizing phosgene and a dihydroxy compound in the presence of the alkali metal hydroxide solution and an interfacial catalyst to form a polycarbonate.
摘要翻译：在一个实施方案中，分析方法包括将聚碳酸酯溶解在非氯化溶剂中以形成聚碳酸酯溶液; 将聚碳酸酯溶液滴加到沸水中以形成包含氯化物溶液级分和聚碳酸酯级分的混合物; 将聚碳酸酯部分与氯化物溶液馏分分离; 测量聚碳酸酯级分的聚合氯化物含量和氯化物溶液级分中的离子氯化物含量中的至少一种。在另一个实施方案中，聚碳酸酯聚合方法包括在碱金属氢氧化物溶液和界面催化剂存在下分析碱金属氢氧化物溶液和界面聚合光气和二羟基化合物的氯酸盐含量以形成聚碳酸酯。

7. 发明申请

WO2020084495A1 ANTI-DRIP COMPOSITIONS INCLUDING TRANSPARENT BLENDS OF PMMA AND PC-SILOXANE COPOLYMER 审中-公开
公开(公告)号：WO2020084495A1
公开(公告)日：2020-04-30
申请号：PCT/IB2019/059027
申请日：2019-10-22
申请人： SABIC GLOBAL TECHNOLOGIES B.V.
发明人： HEIN, Christopher Luke , ZHOU, Hao , ZHOU, Bing , CHELLAMUTHU, Manjokumar , VOLLENBERG, Peter
IPC分类号： C08L83/10 , C08L33/12
摘要： Thermoplastic compositions include: (a) from about 30 wt% to about 95 wt% poly(methyl methacrylate) (PMMA); and (b) from about 5 wt% to about 70 wt% of a poly(carbonate-siloxane) copolymer having a siloxane content of from about 25 wt% to about 45 wt%. Methods for making a molded article, include: (a) combining from about 30 wt% to about 95 wt% PMMA and from about 5 wt% to about 70 wt% of a poly(carbonate-siloxane) copolymer having a siloxane content of from about 25 wt% to about 45 wt% to form a blend; (b) melt processing and pelletizing the blend; and (c) injection molding the article from the melt processed and pelletized blend.

8. 发明申请

WO2020084490A1 TRANSPARENT AND FLEXIBLE BLENDS OF PMMA AND POLYCARBONATE-SILOXANE COPOLYMER 审中-公开
公开(公告)号：WO2020084490A1
公开(公告)日：2020-04-30
申请号：PCT/IB2019/059016
申请日：2019-10-22
申请人： SABIC GLOBAL TECHNOLOGIES B.V.
发明人： HEIN, Christopher Luke , ZHOU, Hao , ZHOU, Bing , CHELLAMUTHU, Manojkumar , VOLLENBERG, Peter
IPC分类号： C08L33/12
摘要： A thermoplastic composition includes from about 30 wt% to about 95 wt% poly(methyl methacrylate) (PMMA), and from about 5 wt% to about 70 wt% of a poly(carbonate-siloxane) copolymer having a siloxane content of from about 25 wt% to about 45 wt%. A method of making a thermoplastic composition includes: (a) combining from about 30 wt% to about 95 wt% poly(methyl methacrylate) (PMMA) and from about 5 wt% to about 70 wt% of a poly(carbonate-siloxane) copolymer having a siloxane content of from about 25 wt% to about 45 wt% to form a mixture; and melt processing the mixture to polymerize it and form the thermoplastic composition.

9. 发明申请

WO2020084487A1 STABLE QUANTUM DOT COMPOSITIONS 审中-公开
公开(公告)号：WO2020084487A1
公开(公告)日：2020-04-30
申请号：PCT/IB2019/059013
申请日：2019-10-22
申请人： SABIC GLOBAL TECHNOLOGIES B.V.
发明人： ZHOU, Bing , HEIN, Christopher Luke , ZHOU, Hao
IPC分类号： C09K11/88 , C09K11/56 , C09K11/64 , C09K11/02 , C08G77/448 , C08L83/10
摘要： A nano-composite includes a thermoplastic copolymer includes a polycarbonate copolymer including repeating siloxane units and a plurality of quantum dots. A method of making a polymer film includes forming a masterbatch composition by combining (1) a first thermoplastic copolymer including a polycarbonate copolymer including repeating siloxane units and (2) a plurality of quantum dots; combining the masterbatch composition with a second thermoplastic polymer to form a mixture; and forming the polymer film from the mixture. The polycarbonate copolymer has a siloxane content of from 15 wt% to 65 wt%.

10. 发明申请

WO2019126738A1 THERMOPLASTIC COMPOSITION INCLUDING PASSIVATED CHROMOPHORE 审中-公开
公开(公告)号：WO2019126738A1
公开(公告)日：2019-06-27
申请号：PCT/US2018/067273
申请日：2018-12-21
申请人： SABIC GLOBAL TECHNOLOGIES B.V. , HEIN, Christopher Luke
发明人： ZHOU, Bing , GALLUCCI, Robert Russell
IPC分类号： C09C3/10 , C09K11/08 , C08K9/08
CPC分类号： C08K9/08 , C01P2006/62 , C01P2006/63 , C01P2006/64 , C01P2006/65 , C01P2006/66 , C09C1/00 , C09C3/12 , C08L69/00
摘要： A thermoplastic composition comprising: a polymer material; and a passivated inorganic chromophore comprising an inorganic chromophore and a passivation layer, wherein the inorganic chromophore has the formula: AM1-xM?xM?yO3+y, wherein A, M, M?, M?, x, and y are as provided herein, and wherein the passivation layer is derived from a passivation material comprising a polysiloxane having at least one functional group that is hydride, hydroxy, alkoxy, aryloxy, epoxy, carboxy, amino, or a combination thereof.

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