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公开(公告)号:US20080227942A1
公开(公告)日:2008-09-18
申请号:US12074946
申请日:2008-03-07
申请人: Abraham Benderly
发明人: Abraham Benderly
IPC分类号: C08F12/24
CPC分类号: C08F220/14 , C07C67/08 , C07C67/10 , C08F212/08 , C08F220/30 , C08F2220/1825 , C07C69/54 , C07C69/017
摘要: New syntheses of phenolic acrylate monomers are provided as well as polymers comprising such phenolic acrylate monomers. Preferred polymers of the invention are useful as a resin component of chemically-amplified positive-acting resists.
摘要翻译: 提供酚醛丙烯酸酯单体的新合成以及包含这种酚醛丙烯酸酯单体的聚合物。 本发明优选的聚合物可用作化学增效正性抗蚀剂的树脂组分。
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公开(公告)号:US20050271572A1
公开(公告)日:2005-12-08
申请号:US11143046
申请日:2005-06-02
申请人: Abraham Benderly
发明人: Abraham Benderly
IPC分类号: B01J23/10 , B01J23/36 , B01J23/42 , B01J23/46 , B01J23/48 , B01J23/72 , B01J23/75 , B01J23/96 , B01J25/02 , B01J35/04 , B01J35/06 , B01J37/02 , B01J38/48 , C01B3/38 , C01B3/40 , C01B21/26 , C01C3/02 , C07C2/78 , C07C5/48 , C07C45/38
CPC分类号: B01J23/464 , B01J23/10 , B01J23/36 , B01J23/42 , B01J23/48 , B01J23/72 , B01J23/75 , B01J23/96 , B01J25/02 , B01J35/04 , B01J35/06 , B01J37/0225 , B01J38/48 , C01B3/38 , C01B3/384 , C01B21/265 , C01B21/267 , C01B2203/0233 , C01B2203/1023 , C01B2203/1058 , C01B2203/1241 , C01C3/0216 , C07C45/38 , Y02P20/52 , Y02P20/584 , C07C47/04
摘要: The inventors have discovered catalyst ignition promoters comprising one or more activated metals. The catalyst ignition promoters are easily prepared from a number of metal sources, including spent catalysts, are activated quickly and provide effective catalyst ignition independent of the quality of the metals that comprise the catalytic converter. The one or more activated metals comprising the ignition promoter are prepared by contacting them with one or more chemical treatments. The activated metal components are prepared into suitable articles, referred to as ignition strips, that are placed in contact with one or more oxidative coupling catalysts, typically in the form of gauzes. The ignition promoters reduce the activation energy for catalyst ignition (also referred to “light off”), enabling ignition of catalyst gauzes that are new, used, contaminated, damaged and combinations thereof at a relatively low auto-ignition temperatures.
摘要翻译: 本发明人已经发现了包含一种或多种活化金属的催化剂点燃促进剂。 催化剂点火促进剂容易地由许多金属来源(包括废催化剂)快速制备,并提供有效的催化剂点火,而不管构成催化转化器的金属的质量。 包含点燃促进剂的一种或多种活化金属通过使其与一种或多种化学处理接触来制备。 活化的金属组分被制备成与通常以纱布形式的一种或多种氧化偶联催化剂接触的合适制品(称为点火带)。 点火促进剂降低催化剂点火的活化能(也称为“熄灭”),使得在相对较低的自燃温度下可以点燃新的,使用的,污染的,损坏的和其组合的催化剂纱布。
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公开(公告)号:US5338375A
公开(公告)日:1994-08-16
申请号:US139248
申请日:1993-10-18
申请人: Abraham Benderly , Audrey Bravo
发明人: Abraham Benderly , Audrey Bravo
CPC分类号: C23F11/04
摘要: A method for inhibiting the corrosion of metals exposed to aqueous mixtures of sulfuric acid and hydrocyanic acid by the use of iron salts.
摘要翻译: 一种通过使用铁盐来抑制暴露于硫酸和氢氰酸的含水混合物的金属的腐蚀的方法。
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