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公开(公告)号：US20130315812A1
公开(公告)日：2013-11-28
申请号：US13953107
申请日：2013-07-29
Applicant: CYTEC TECHNOLOGY CORP.
Inventor： Morris LEWELLYN , Alan S. ROTHENBERG , Haunn-Lin Tony CHEN , Lino G. MAGLIOCCO , Thomas P. SASSI
IPC: C01B21/14
CPC classification number: C01B21/1481 , C01B21/14 , C01B21/1472 , C01B21/16 , C01F7/0653 , C02F1/68 , C02F5/10 , C02F5/12 , C02F5/14 , C08F8/32 , C08F120/56
Abstract: The present invention relates to processes for reducing or eliminating the amount of hydrazine from a hydroxylamine-free base containing hydrazine by treating said hydroxylamine-free base with a scavenger agent, and to the hydroxylamine-free base thereby obtained, as well as to its use for producing microdispersions containing a hydroxamated polymer for use as a flocculant in the Bayer process.
Abstract translation: 本发明涉及通过用清除剂处理所述不含羟胺的碱和由此获得的不含羟胺的碱来还原或除去含有羟基胺的肼的肼的方法及其用途 用于生产含有用于拜耳法中絮凝剂的异羟肟酸聚合物的微分散体。
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公开(公告)号：US20130092603A1
公开(公告)日：2013-04-18
申请号：US13653669
申请日：2012-10-17
Applicant: CYTEC TECHNOLOGY CORP.
Inventor： Devarayasamudram Ramachandran NAGARAJ , Peter RICCIO , Tarun BHAMBHANI , Alan S. ROTHENBERG , Carmina QUINTANAR , Bing WANG
CPC classification number: B03D1/014 , B01D21/0084 , B01D21/01 , B03D1/01 , B03D1/012 , B03D2201/02 , B03D2203/02 , B03D2203/025
Abstract: Formulations for value mineral collector compositions composed of at least one first collector selected from an organic ammonium salt of an organic sulfur-containing acid; and at least one second collector selected from neutral collectors and/or organic ammonium salts of an organic sulfur-containing acids, such that the second collector is different from said first collector, are provided herein, along with methods for making and using same.
Abstract translation: 由选自有机含硫酸的有机铵盐的至少一种第一收集器组成的价值矿物收集器组合物的制剂; 和选自有机含硫酸的中性收集剂和/或有机铵盐的至少一种第二收集器，使得第二收集器不同于所述第一收集器，以及其制备和使用方法。
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公开(公告)号：US11491748B2
公开(公告)日：2022-11-08
申请号：US16353566
申请日：2019-03-14
Applicant: CYTEC TECHNOLOGY CORP.
Inventor： Dominique Ponsolle , Scott Alfred Rogers , Robert Blackburn , Jonathan Meegan
Abstract: A deformable, coated radius filler composed of a continuous or elongated fibrous structure and a tacky, resin surface coating formed by pulling a dry, continuous or elongated fibrous structure through a heated resin bath. The coated radius filler has an inner portion that is substantially free of resin and the resin surface coating has a substantially uniform thickness.
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公开(公告)号：US11007538B2
公开(公告)日：2021-05-18
申请号：US15165351
申请日：2016-05-26
Applicant: Cytec Technology Corp.
Inventor： Devarayasamudram Ramachandran Nagaraj , Tarun Bhambhani , Mukund Vasudevan , Puspendu Deo , Haunn-Lin Tony Chen
IPC: B03D1/016 , B03D1/02 , B03D1/06 , C01G53/11 , C22B3/00 , C22B3/12 , C22B3/14 , C22B3/16 , C22B3/24 , C22B15/00 , C22B34/34 , B03D1/008 , B03D1/01 , B03D1/012 , B03D1/014
Abstract: Methods of enhancing recovery of value sulfide and/or precious metal-bearing minerals from an ore containing such minerals as well as Mg-silicate, slime forming minerals, and/or clay by adding a froth phase modifier agent to the ore, and subjecting the ore to a froth flotation process performed under acidic conditions, are provided herein.
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公开(公告)号：US10507900B2
公开(公告)日：2019-12-17
申请号：US15665802
申请日：2017-08-01
Applicant: CYTEC TECHNOLOGY CORP.
Inventor： Carmelo Luca Restuccia , Emiliano Frulloni , Fiorenzo Lenzi
IPC: B64C1/00 , B29C70/88 , B32B7/02 , B32B27/12 , B29C70/02 , B29B9/12 , B29B9/14 , B32B5/02 , B32B27/20 , B32B27/30 , B32B27/36 , B32B27/38 , B32B5/26 , B32B27/08 , B64D45/02 , C08J5/24 , C08K3/08 , C08K7/06 , H01B3/00 , H01B3/42 , B29B11/16 , B29B9/06
Abstract: A composite material that includes a layer of reinforcing fibres impregnated with a curable resin matrix and a plurality of electrically conductive composite particles positioned adjacent or in proximity to the reinforcing fibres. Each of the electrically conductive composite particles is composed of a conductive component and a polymeric component, wherein the polymeric component includes one or more polymers that are initially in a solid phase and are substantially insoluble in the curable resin, but is able to undergo at least partial phase transition to a fluid phase during a curing cycle of the composite material.
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Patent Agency Ranking
公开(公告)号：US20190210307A1
公开(公告)日：2019-07-11
申请号：US16353566
申请日：2019-03-14
Applicant: CYTEC TECHNOLOGY CORP.
Inventor： Dominique Ponsolle , Scott Alfred Rogers , Robert Blackburn , Jonathan Meegan
Abstract: A deformable, coated radius filler composed of a continuous or elongated fibrous structure and a tacky, resin surface coating formed by pulling a dry, continuous or elongated fibrous structure through a heated resin bath. The coated radius filler has an inner portion that is substantially free of resin and the resin surface coating has a substantially uniform thickness.
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公开(公告)号：US10236092B2
公开(公告)日：2019-03-19
申请号：US15471160
申请日：2017-03-28
Applicant: CYTEC TECHNOLOGY CORP.
Inventor： Carmelo Luca Restuccia , Fiorenzo Lenzi , Emiliano Frulloni , Natalie Denise Jordan , Mark Edward Harriman
Abstract: A process for the production of a composition comprising one or more conductive nano-filler(s), one or more polyarylethersulphone thermoplastic polymer(s) (A), one or more uncured thermoset resin precursor(s) (P), and optionally one or more curing agent(s) therefor, wherein said process comprises mixing or dispersing a first composition comprising one or more conductive nano-filler(s) and one or more polyarylethersulphone thermoplastic polymer(s) (A) with or into one or more uncured thermoset resin precursor(s) (P), and optionally one or more curing agent(s) therefor.
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公开(公告)号：US10093081B2
公开(公告)日：2018-10-09
申请号：US15263700
申请日：2016-09-13
Applicant: Cytec Technology Corp.
Inventor： Yiqiang Zhao , Dalip Kumar Kohli , Kunal Gaurang Shah
IPC: B32B27/12 , B32B5/02 , C08J5/24 , B32B27/38 , B32B37/12 , B32B37/00 , C09J7/04 , C08J5/12 , C09J163/04
Abstract: A resin-rich peel ply that does not leave behind residual fibers after peeling and can work well with different resin-based composite substrates. The resin-rich peel ply is composed of a woven fabric impregnated with a resin matrix different from the resin matrix of the composite substrate. The peel ply is designed such that, upon manual removal of the peel ply from the composite substrate's surface, a thin film of the peel ply resin remains on the composite substrate's surface to create a bondable surface capable of bonding with another composite substrate, but no fibrous material from the woven fabric remains on the same surface.
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公开(公告)号：US20180155542A1
公开(公告)日：2018-06-07
申请号：US15885946
申请日：2018-02-01
Applicant: CYTEC TECHNOLOGY CORP.
Inventor： Carmelo Luca Restuccia , Gerald Hobisch , William Jacobs , Dominique Ponsolle
Abstract: A liquid binder composition for binding fibrous materials in the fabrication of resin-infusible preform is disclosed. The binder composition is an aqueous dispersion containing (a) one or more multifunctional epoxy resins, (b) at least one thermoplastic polymer, (c) one or more surfactants selected from anionic surfactants, nonionic surfactants, and combinations thereof, (d) water, and is essentially free of organic solvents. Also disclosed is an emulsification process for producing the liquid binder composition.
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公开(公告)号：US09920197B2
公开(公告)日：2018-03-20
申请号：US13915651
申请日：2013-06-12
Applicant: CYTEC TECHNOLOGY CORP.
Inventor： Carmelo Luca Restuccia , Gerald Hobisch , William Jacobs , Dominique Ponsolle
CPC classification number: C08L63/00 , D04H5/04 , D06M15/55 , Y10T442/2738 , Y10T442/30 , Y10T442/60 , C08L51/00 , C08L81/06 , C08L53/00 , C08L101/00
Abstract: A liquid binder composition for binding fibrous materials in the fabrication of resin-infusible preform is disclosed. The binder composition is an aqueous dispersion containing (a) one or more multifunctional epoxy resins, (b) at least one thermoplastic polymer, (c) one or more surfactants selected from anionic surfactants, nonionic surfactants, and combinations thereof, (d) water, and is essentially free of organic solvents. Also disclosed is an emulsification process for producing the liquid binder composition.
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