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公开(公告)号：US20180222087A1
公开(公告)日：2018-08-09
申请号：US15748861
申请日：2016-07-29
Applicant: CYTEC INDUSTRIES INC.
Inventor： Dinand TIJHUIS , Erwin TIJHUIS , Joseph KOZAKIEWICZ , Jerry Mon Hei ENG , Ram B. GUPTA , David VANZIN , Shailesh MAJMUDAR
IPC: B29B9/06 , B29B9/12 , C08L23/06 , C08L23/12 , C08L23/14 , C08L25/06 , C08L25/12 , C08K5/13 , C08K5/3435 , C08K5/46
Abstract: Resin masterbatch compositions are provided as closed end pellets having a core including at least one additive and an outer layer comprising a polymer encapsulating the core, in which the thickness of the outer layer if from 0.001 mm to 1 cm. A stabilized composition is prepared from an organic material to be stabilized and the resin masterbatch composition. A process for producing the resin masterbatch composition includes co-extruding in tubular form a core material encapsulated by an outer layer, wherein the core material comprises at least one additive, and the outer layer comprises a polymer, to form a filled tube; passing the filled tube into a sealing device that cuts the filled tube into multiple discrete segments seals and simultaneously seals each end of each discrete segment, thereby forming closed end pellets; and cooling the closed end pellets.
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公开(公告)号：US20160347990A1
公开(公告)日：2016-12-01
申请号：US15168220
申请日：2016-05-30
Applicant: Cytec Industries Inc.
Inventor： David VANZIN , Dongcheel LEE , Eunyong KIM
Abstract: This invention relates to foam-forming surfactant compositions having at least two surfactants whereof at least one is a sulfosuccinamate, and at least one is a sulfosuccinate, and optionally including, a solvent. Methods of recovering oil or gas by generating a foam, feeding the foam into a subterranean oil- or gas-bearing geological formation, and collecting mineral oil or natural gas driven by the foam in a production well, wherein the foam is generated by intimate mixing of one or more foam-forming surfactant compositions described herein with a gas in a foam generator, or by introduction of at least one of water and gases, together or intermittently or in alternating sequence, slugs of a gas which may be in a supercritical or non-supercritical state, and of water, wherein the foam-forming surfactant composition(s) can be admixed to the water or to the gas if the gas is in a supercritical state or be introduced separately as solution into the geological formation, are also provided.
Abstract translation: 本发明涉及具有至少两种表面活性剂的泡沫形成表面活性剂组合物，其中至少一种是磺基琥珀酸盐，至少一种是磺基琥珀酸盐，并且任选地包括溶剂。 通过产生泡沫来回收油或气的方法，将泡沫输送到地下含油或含气地质地层中，以及收集在生产井中由泡沫驱动的矿物油或天然气，其中泡沫通过紧密混合产生 一种或多种本文所述的形成泡沫的表面活性剂组合物，其中在泡沫发生器中具有气体，或者通过引入水和气体中的至少一种，一起或间歇地或以交替顺序排列可能处于超临界或 非超临界状态和水，其中如果气体处于超临界状态或将泡沫形成表面活性剂组合物混合到水或气体中，或者作为溶液分别引入到地质层中，也是 提供。
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公开(公告)号：US20180051201A1
公开(公告)日：2018-02-22
申请号：US15436021
申请日：2017-02-17
Applicant: Cytec Industries Inc.
Inventor： David VANZIN , Shailesh MAJMUDAR , Nimal JAYASURIYA
Abstract: Sulfosuccinate surfactant compounds blended in binary and ternary combinations to yield synergistic sulfosuccinate surfactant systems and use of the same in enhanced oil recovery and hydraulic fracturing applications.
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公开(公告)号：US20170051195A1
公开(公告)日：2017-02-23
申请号：US15240573
申请日：2016-08-18
Applicant: Cytec Industries Inc.
Inventor： David VANZIN , Shailesh MAJMUDAR , Nimal JAYASURIYA
CPC classification number: C09K8/584 , C09K8/035 , C09K8/524 , C09K8/602 , C09K8/62 , C11D1/123 , C11D1/72 , C11D1/83 , C11D3/046 , C11D3/43 , E21B43/20 , E21B43/26
Abstract: The invention relates to a surfactant mixture having at least two different sulfosuccinates, and an additional surfactant selected from the group consisting of alkoxylated aliphatic alcohols, and to a method of treating a hydrocarbon oil containing formation by injection of solutions including mixtures of these surfactants.
Abstract translation: 本发明涉及具有至少两种不同的磺基琥珀酸盐的表面活性剂混合物和选自烷氧基化脂族醇的另外的表面活性剂，以及通过注入包括这些表面活性剂的混合物的溶液来处理含烃地层的烃油的方法。
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