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    • 95. 发明专利
    • Alkane/polyamine solvent composition for liquid delivery cvd
    • 用于液体递送CVD的烷烃/聚氨酯溶剂组合物
    • JP2012001819A
    • 2012-01-05
    • JP2011197056
    • 2011-09-09
    • Advanced Technology Materials Incアドバンスド テクノロジー マテリアルズ,インコーポレイテッド
    • BAUM THOMAS HBHANDARI GAUTAM
    • C09K3/00C23C16/40C23C16/18C23C16/448H01L21/314
    • C23C16/409C23C16/18C23C16/40C23C16/448C23C16/4481Y10S423/14
    • PROBLEM TO BE SOLVED: To provide a novel solvent composition having broad utility for CVD precursors, such as those comprising metal organic compositions with β-diketonate ligands.SOLUTION: The solvent composition for liquid delivery chemical vapor deposition of metal organic precursors, comprises a mixture of solvent species A, B and C in the proportion A:B:C wherein A is from about 3 to about 7 parts by volume, B is from about 2 to about 6 parts by volume, and C is present up to about 3 parts by volume, wherein such parts by volume are based on the total volume of the mixture, and wherein A is a C6-C8 alkane, B is a C8-C12 alkane, A and B are different from one another, and C is selected from the group consisting of glyme-based solvents (glyme, diglyme, and tetraglyme) and polyamines. The particular solvent composition including octane, decane and polyamine in an approximate 5:4:1 weight ratio is particularly usefully employed in the formation of SrBiTaOfilms.
    • 待解决的问题:提供一种具有广泛应用于CVD前体的新型溶剂组合物,例如包含具有β-二酮配体的金属有机组合物的溶剂组合物。 溶液:用于液体输送化学气相沉积金属有机前体的溶剂组合物包含A:B:C比例的溶剂A,B和C的混合物,其中A为约3至约7体积份 ,B为约2至约6体积份,C为至多约3体积份,其中体积份数为混合物的总体积,其中A为C6-C8烷烃, B是C8-C12烷烃,A和B彼此不同,C选自甘醇二甲醚溶剂(甘醇二甲醚,二甘醇二甲醚和四甘醇二甲醚)和多胺。 包含辛烷值,癸烷和多胺在5:4:1重量比范围内的特定溶剂组合特别有用地用于形成SrBi 2 O 9 。 版权所有(C)2012,JPO&INPIT
    • 99. 发明专利
    • Polytetrafluoroethylene treatment
    • 聚四氟乙烯处理
    • JP2011046955A
    • 2011-03-10
    • JP2010233441
    • 2010-10-18
    • Advanced Technology Materials Incアドバンスド テクノロジー マテリアルズ,インコーポレイテッド
    • ALBERG MICHELE J
    • C08J7/00C08F6/00C08G2/00
    • C08J7/08C08J2327/18Y10T428/3154
    • PROBLEM TO BE SOLVED: To reduce a particle number in a polytetrafluoroethylene (PTFE) liner. SOLUTION: At least one PTFE film is heated to a temperature higher than 150°C for more than 20 hours, and then the film is cooled. The film may be heated to a temperature higher than 200°C and lower than 250°C, most preferably to a temperature about 228°C. The film is kept at a constant temperature for more than 50 hours, most preferably for about 100 hours. The PTFE film may be a heat processable PTFE fluoropolymer film and may have a number of heat affected zones. The heat affected zones may be formed before or after heat treating. The heat affected zones are generally obtained by integrally welding two or more PTFE films usually under pressurized conditions. The "optimum" temperature and the "optimum" time for thermally treating the polytetrafluoroethylene (PTFE) fluoropolymer, are determined. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:减少聚四氟乙烯(PTFE)衬里中的颗粒数。

      解决方案:将至少一个PTFE膜加热至高于150℃的温度超过20小时,然后将膜冷却。 该膜可以被加热到高于200℃且低于250℃的温度,最优选加热到约228℃的温度。 将膜保持在恒定温度下超过50小时,最优选保持约100小时。 PTFE膜可以是可热加工的PTFE氟聚合物膜,并且可以具有多个热影响区域。 热影响区域可以在热处理之前或之后形成。 热影响区通常通过一般地在加压条件下焊接两个或更多个PTFE膜来获得。 确定聚四氟乙烯(PTFE)含氟聚合物热处理的“最佳”温度和“最佳”时间。 版权所有(C)2011,JPO&INPIT