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1. 发明授权

US4083833A Method for the production of cellulosic fibres having a high resistance to combustion, and textile products prepared by said method 失效
标题翻译：具有高耐燃性的纤维素纤维的生产方法和通过所述方法制备的纺织品
公开(公告)号：US4083833A
公开(公告)日：1978-04-11
申请号：US703592
申请日：1976-07-08
申请人： Francesco Siclari , Pietro Paolo Rossi , Roberto Leoni , Mario De Gaetano
发明人： Francesco Siclari , Pietro Paolo Rossi , Roberto Leoni , Mario De Gaetano
IPC分类号： D01F2/08 , C08L1/06 , D01F2/10 , C08F28/00 , C08F30/02 , C08F230/02
CPC分类号： D01F2/10 , C08L1/06
摘要： There is described the preparation of a flameproofing compound useful in production of cellulosic fibres having a high resistance to combustion, said preparation comprising treating a phosphonitrile halide with a saturated alcohol, treating the halogen containing alkoxy derivative thus obtained with an unsaturated alcohol, and copolymerizing the alkyl substituted alkoxy derivative product thus obtained with an unsaturated acid, forming an alkaline aqueous solution-suspension adapted to be easily and intimately mixed with alkaline aqueous solutions of cellulose xantogenate to obtain a viscous mass of cospinnable components which are co-coagulable in a cellulose xantogenate coagulating bath. Obtaining essentially homogeneous yarns including the flameproofing compound in their cross-sections.
摘要翻译：描述了可用于生产具有高燃烧性的纤维素纤维的防火化合物的制备，所述制备方法包括用饱和醇处理磷腈卤化物，用不饱和醇处理由此获得的含卤素烷氧基衍生物，并共聚合由不饱和酸形成的烷基取代的烷氧基衍生物产物，形成碱性水溶液 - 悬浮液，其适于与脱乙酸纤维素的碱性水溶液容易地和紧密地混合，以获得在纤维素中共凝固的可透过组分的粘性物质芒果素凝固浴。在其横截面中获得包括防火化合物的基本均匀的纱线。

2. 发明授权

US3947276A Method for the production of cellulose-based fibres and polynosic fibres having a high resistance to combustion, and fibres and textile articles obtained thereby 失效
标题翻译：具有高耐燃性的纤维素类纤维和多孔纤维的制造方法以及由此获得的纤维和纺织品
公开(公告)号：US3947276A
公开(公告)日：1976-03-30
申请号：US409070
申请日：1973-10-24
申请人： Francesco Siclari , Pietro Paolo Rossi
发明人： Francesco Siclari , Pietro Paolo Rossi
IPC分类号： C08L1/00 , C07F9/54 , D01F2/08 , D01F2/10 , C08L1/24 , C09D5/18
CPC分类号： C07F9/54 , D01F2/10
摘要： A method is disclosed for producing cellulosic and/or polynosic fibres hag flame-resisting properties, the improvement consisting in the fact that a composite viscose is spun in an acidic bath, said composite viscose being obtained by the association in an aqueous solvent, of cellulose xanthate with a phosphorus and nitrogen compound, dissolved in the same aqueous solvent and capable of being converted, while cellulose is being regenerated in said acidic bath, into a state of substantial insolubility. The phosphorus and nitrogen compound is a compound obtained by reacting a phosphonium derivative with aminoacids and amines and/or ammonia. A preferred compound is tetrakis-hydroxymethylphosphonium chloride. By so doing, an efficient flame-retarding protection is obtained for the fibre without sacrificing the physical properties thereof. Critical quantities, reaction conditions and test results are reported.
摘要翻译：公开了一种用于生产具有阻燃性能的纤维素和/或多晶硅纤维的方法，改进在于以下事实：复合粘胶在酸性浴中纺丝，所述复合粘胶通过在水性溶剂中缔合而获得，纤维素具有磷和氮化合物的黄原酸盐溶解在相同的水溶剂中并且当纤维素在所述酸性浴中再生时能够转化为具有显着不溶性的状态。磷和氮化合物是通过使鏻衍生物与氨基酸和胺和/或氨反应得到的化合物。优选的化合物是氯化四羟甲基鏻。通过这样做，在不牺牲其物理性能的情况下，获得了对纤维的有效阻燃保护。报告临界数量，反应条件和试验结果。

3. 发明授权

US06767479B1 Cross-linking mixtures of beta-hydroxyalkylamide and compound of formula (II) and their use thereof 失效
标题翻译： β-羟烷基酰胺和式（II）化合物的交联混合物及其用途
公开(公告)号：US06767479B1
公开(公告)日：2004-07-27
申请号：US09936461
申请日：2002-03-27
申请人： Pietro Paolo Rossi , Gino Marelli , Alberto Baldini
发明人： Pietro Paolo Rossi , Gino Marelli , Alberto Baldini
IPC分类号： C09D16700
CPC分类号： C09D167/00 , C08L2666/36
摘要： Described herein are mixtures of cross-linking agents for the preparation of powder paints wherein the binder consists of polyester resins having free carboxyl groups. The cross-linking mixture itself comprises at least one Beta-hydroxyalkylamide compound having a Beta-hydroxy functional of 4 and at least one compound of formula (II) where R is linear or branched C2-C10 alkyl group having a Beta-hydroxy functionality of 2, wherein said cross-linked mixture has a mean Beta-hydroxy functionality of between 2.1 and 3.9.
摘要翻译：本文描述了用于制备粉末涂料的交联剂的混合物，其中粘合剂由具有游离羧基的聚酯树脂组成。交联混合物本身包含至少一种β-羟基官能团的β羟基烷基酰胺化合物和至少一种式（II）化合物，其中R是具有β-羟基官能度的直链或支链C 2 -C 10烷基 2，其中所述交联的混合物具有2.1至3.9的平均β-羟基官能度。

4. 发明授权

US4085127A Method for producing aldehyde acids by selective ozonization of cyclo-olefins 失效
标题翻译：通过环烯烃选择性臭氧化生产醛酸的方法
公开(公告)号：US4085127A
公开(公告)日：1978-04-18
申请号：US486992
申请日：1974-07-10
申请人： Francesco Siclari , Pietro Paolo Rossi
发明人： Francesco Siclari , Pietro Paolo Rossi
IPC分类号： C08G69/00 , C07B61/00 , C07C51/00 , C07C51/34 , C07C51/367 , C07C59/147 , C07C59/74 , C07C67/00 , C07C227/00 , C07C227/06 , C07C227/08 , C07C227/16 , C07C229/08 , C07C229/30 , C07D323/02 , C08G63/06 , C08G69/08 , C08G69/14 , C11C1/00
CPC分类号： C08G69/08 , C07C227/08 , C07C227/16 , C07C51/34 , C07C51/367 , C07C59/147 , C07C59/74 , C07D323/02 , C08G63/06
摘要： A mixture containing cyclo-olefin in concentrations of from 10 to 40% is jected to a selective ozonation step to produce a heavy phase containing a mono-ozonide of the cyclo-olefin. The heavy phase is insoluble in the mixture and therefore settles and is drawn off and subjected to a transposition step to remove a single unsaturation, and produces an acidic aldehyde, which is thereafter subjected to an amination or hydrogenation process to produce unsaturated products having important applications as polymers or copolymers.
摘要翻译：将含有10-40％浓度的环烯烃的混合物进行选择性臭氧化步骤以产生含有环烯烃的单一臭氧化物的重相。重相不溶于混合物，因此沉淀并排出并进行转置步骤以除去单一不饱和度，并产生酸性醛，然后将其进行胺化或氢化处理以产生具有重要应用的不饱和产物作为聚合物或共聚物。

5. 发明授权

US4054588A Process for the preparation in a single stage of saturated omega-aminoacids from olefinically unsaturated omega-aldehydoacids 失效
标题翻译：在烯属不饱和ω-醛酸的单阶段制备饱和的ω-氨基酸的方法
公开(公告)号：US4054588A
公开(公告)日：1977-10-18
申请号：US658589
申请日：1976-02-17
申请人： Francesco Siclari , Pietro Paolo Rossi , Mario De Gaetano
发明人： Francesco Siclari , Pietro Paolo Rossi , Mario De Gaetano
IPC分类号： C07B61/00 , B01J23/00 , C07B31/00 , C07C67/00 , C07C227/00 , C07C227/06 , C07C227/08 , C07C227/10 , C07C229/08 , C09F5/00 , C11C3/00
CPC分类号： C07C227/08
摘要： The specification describes a process for preparing saturated omega-aminods from olefinically unsaturated omega-aldehydoacids. According to the invention, the starting aldehydoacid is transformed into the corresponding iminoacid, and this is subjected to the hydrogenation both of the imino function and of the ethylenic double bond or double bonds, in a single stage and in the presence of an hydrogenation catalyst. The catalyst is a transition metal of one of the first two sub-groups of the VIII group of the periodic system, viz. is chosen among Fe, Ru, Os, Co, Rh, and Ir, and is used in the metal state or as a compound.
摘要翻译：本说明书描述了从烯属不饱和ω-醛酸制备饱和的ω-氨基酸的方法。根据本发明，将起始的醛酸转化成相应的亚氨基酸，并在单一阶段和在氢化催化剂的存在下进行亚氨基功能和烯属双键或双键的氢化。催化剂是周期性体系VIII族前两个亚组之一的过渡金属，即选自Fe，Ru，Os，Co，Rh和Ir，并且以金属状态或化合物使用。

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