POLYMERS CONTAINING HEAT LABILE COMPONENTS ADSORBED ON POLYMERIC CARRIERS AND METHODS FOR THEIR PREPARATION

    公开(公告)号:WO2013012797A3

    公开(公告)日:2013-01-24

    申请号:PCT/US2012/046906

    申请日:2012-07-16

    Abstract: Compositions containing polymers and one or more heat labile and/or incompatible components adsorbed on carrier materials are provided. The heat labile components include materials that are inactivated, that volatilize, decompose, or undergo a chemical reaction or transformation at the polymer's processing temperatures (heat labile biocides). Incompatible components are materials that generally react or form gels or precipitates upon mixing. The carrier materials generally include inorganic or organic porous materials capable of remaining solid during processing temperatures. Methods for preparing the polymer compositions are provided.

    COPPER-BASED ALLOYS AND THEIR USE FOR INFILTRATION OF POWDER METAL PARTS

    公开(公告)号:WO2006086393A3

    公开(公告)日:2006-08-17

    申请号:PCT/US2006/004301

    申请日:2006-02-08

    Inventor: RIVEST, Paul, A.

    Abstract: Described are wrought forms of copper alloys (20) for infiltrating powder metal parts (1), the method for preparing the copper alloys and their wrought forms, the method for their infiltration into a powder metal part, and the infiltrated metal part infiltrated with the novel alloys having a generally uniform distribution throughout and exhibiting high transverse rupture strength, tensile strength and yield strength. Infiltrated metal parts prepared by infiltrating powder metal parts with reduced amounts of the novel infiltrant typically weigh less and have superior strengths compared to similarly prepared infiltrated metal parts prepared with standard methods and conventional infiltration.

    BIODEGRADABLE ABSORBENT MATERIAL AND METHOD OF MANUFACTURE
    4.
    发明申请
    BIODEGRADABLE ABSORBENT MATERIAL AND METHOD OF MANUFACTURE 审中-公开
    可生物降解的吸收材料和制造方法

    公开(公告)号:WO2017066408A1

    公开(公告)日:2017-04-20

    申请号:PCT/US2016/056779

    申请日:2016-10-13

    Abstract: Biodegradable graft copolymers derived from a carbohydrate, including nitrogen- containing carbohydrates and modified carbohydrates, and at least one α,β-unsaturated carboxylic acid derivative having superabsorbent properties are disclosed in addition to the substantially adiabatic polymerization process by which the graft copolymers are made. The methods disclosed can be carried out in a variety of currently available stirred and/or continuous commercial reactors. Polymerizations carried out with starch have surprisingly produced substantially quantitative yields of graft copolymer free of residual monomer produced as a moist copolymer. Product work-up typically involves an optional neutralization and drying.

    Abstract translation: 除了基本上绝热的聚合方法之外,还公开了衍生自碳水化合物(包括含氮碳水化合物和改性碳水化合物)和至少一种具有超吸收性能的α,β-不饱和羧酸衍生物的可生物降解的接枝共聚物 由此制造接枝共聚物。 所公开的方法可以在各种目前可用的搅拌和/或连续商业反应器中进行。 令人惊讶地,用淀粉进行的聚合产生了基本上定量的不含作为湿共聚物产生的残留单体的接枝共聚物。 产品加工通常包括可选的中和和干燥。

    REDUCED METAL ETCH RATES USING STRIPPER SOLUTIONS CONTAINING METAL SALTS
    6.
    发明申请
    REDUCED METAL ETCH RATES USING STRIPPER SOLUTIONS CONTAINING METAL SALTS 审中-公开
    使用包含金属盐的分条解决方案降低金属含量

    公开(公告)号:WO2009020799A1

    公开(公告)日:2009-02-12

    申请号:PCT/US2008/071485

    申请日:2008-07-29

    CPC classification number: G03F7/425 G03F7/423 G03F7/426 H01L21/31133

    Abstract: Resist stripping agents, useful for fabricating circuits and/or forming electrodes on semiconductor devices for semiconductor integrated circuits with reduced metal etch rates, particularly copper etch rates, are provided with methods for their use. The preferred stripping agents contain low concentrations of a copper or cobalt salt with or without an added amine to improve solubility of the copper or cobalt salt. Further provided are integrated circuit devices and electronic interconnect structures prepared according to these methods.

    Abstract translation: 具有减少的金属蚀刻速率,特别是铜蚀刻速率的用于制造电路和/或用于半导体集成电路的半导体器件上形成电极的抗蚀剂剥离剂提供有其使用方法。 优选的汽提剂含有低浓度的具有或不具有加入的胺的铜或钴盐以提高铜或钴盐的溶解度。 还提供了根据这些方法制备的集成电路器件和电子互连结构。

    MICRONUTRIENT SUPPLEMENT
    7.
    发明申请
    MICRONUTRIENT SUPPLEMENT 审中-公开
    微型补充剂

    公开(公告)号:WO2008060898A2

    公开(公告)日:2008-05-22

    申请号:PCT/US2007/083766

    申请日:2007-11-06

    CPC classification number: C01G3/14 A23K20/30 A23K50/75 A23L33/16 C01G9/00 C01G9/04

    Abstract: This disclosure relates to a family of micronutrient supplements that can be used in food or in animal feeds and to methods of enhancing the growth of animals using one or more of the supplements. The family of micronutrient supplements is an ammine chloride salt of an essential metal. Representative essential metals for use according to this disclosure include a divalent or trivalent cation of zinc, copper, manganese, magnesium, chrome, iron, cobalt and calcium. When provided as a metal ammine chloride salt, the essential metal is highly bioavailable to enhance the survivability, growth, health and/or reproductivity of animals. The micronutrient supplement can be administered to animals either as a single supplement or admixed with other nutrients or feeds.

    Abstract translation: 本公开涉及可用于食物或动物饲料中的微量营养素补充剂家族以及使用一种或多种补充剂增强动物生长的方法。 微量营养素补充剂系列是必需金属的氯化铵盐。 根据本公开使用的代表性的基本金属包括锌,铜,锰,镁,铬,铁,钴和钙的二价或三价阳离子。 当以金属氯化胺盐的形式提供时,必需金属具有高生物可利用性以增强动物的存活性,生长,健康和/或繁殖力。 微量营养素补充剂可作为单一补充剂施用于动物,或与其他营养素或饲料混合。

    POLYMERS CONTAINING HEAT LABILE COMPONENTS ADSORBED ON POLYMERIC CARRIERS AND METHODS FOR THEIR PREPARATION
    9.
    发明申请
    POLYMERS CONTAINING HEAT LABILE COMPONENTS ADSORBED ON POLYMERIC CARRIERS AND METHODS FOR THEIR PREPARATION 审中-公开
    含有聚合载体上的热可溶成分的聚合物及其制备方法

    公开(公告)号:WO2014014489A1

    公开(公告)日:2014-01-23

    申请号:PCT/US2012/071286

    申请日:2012-12-21

    CPC classification number: C08K5/544 C08K5/17

    Abstract: Surfaces and members having one or more surfaces derived from compositions containing polymers and one or more heat labile and/or incompatible components adsorbed on carrier materials are provided. The heat labile components include materials that, unless adsorbed on a carrier, are transformed at the polymer's processing temperatures (such as for example, heat labile biocides). Incompatible components are materials that generally react or form gels, slimes or precipitates upon mixing. The carrier materials typically include inorganic and/or organic porous materials capable of remaining solid during processing temperatures. Methods for preparing the polymer surfaces and members having polymer surfaces are provided. Members include, but are not limited to, structures, articles, containers, devices, woven/nonwoven articles, remediation materials, and the like.

    Abstract translation: 提供具有一个或多个表面的构件,所述表面衍生自含有聚合物的组合物和吸附在载体材料上的一种或多种热不稳定和/或不相容的组分。 热不稳定组分包括除非吸附在载体上,在聚合物的加工温度下(例如热不稳定的杀生物剂)转化的材料。 不相容的组分是在混合时通常反应或形成凝胶,泥浆或沉淀物的材料。 载体材料通常包括能够在加工温度下保持固体的无机和/或有机多孔材料。 提供了制备聚合物表面和具有聚合物表面的部件的方法。 成员包括但不限于结构,制品,容器,装置,编织/非织造制品,修复材料等。

    INTEGRATED LEAN BURN STABILIZERS
    10.
    发明申请
    INTEGRATED LEAN BURN STABILIZERS 审中-公开
    集成精准碾压稳定器

    公开(公告)号:WO2013154988A1

    公开(公告)日:2013-10-17

    申请号:PCT/US2013/035608

    申请日:2013-04-08

    Abstract: An integrated lean bum stabilizer (ILBS) for initiating combustion in an internal combustion engine by generating and introducing active free radicals into a combustion chamber is provided. Engines equipped with the ILBS can achieve a fuel efficient clean combustion processes with a lean and/or diluted mixture otherwise incapable of auto ignition and provide a controlled start of combustion, in conjunction with early in-cylinder direct injection, late diesel-like in-cylinder direct injection, and mixed fuel functions allowing control of the composition and stratification of the mixture. Controlled aspects of the fuel mixture include the equivalent ratio and fuel reactivity combinations inside the main combustion chamber.

    Abstract translation: 提供了一种用于通过产生并将活性自由基引入燃烧室中来在内燃机中起动燃烧的集成式贫燃稳定器(ILBS)。 装备有ILBS的发动机可以实现具有稀薄和/或稀释混合物的燃料效率高的清洁燃烧过程,否则不能自动点火,并提供控制的燃烧开始,以及早期的缸内直接喷射, 气缸直接喷射和混合燃料功能,从而控制混合物的组成和分层。 燃料混合物的受控方面包括主燃烧室内的当量比和燃料反应性组合。

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