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1. 发明申请

US20170022414A1 STABILIZER FOR THIOL-ENE COMPOSITIONS 审中-公开
公开(公告)号：US20170022414A1
公开(公告)日：2017-01-26
申请号：US15039901
申请日：2014-11-24
申请人： Allnex Belgium S.A.
发明人： Luc BOOGAERTS , Steven CAPPELLE , Hugues VAN DEN BERGEN
IPC分类号： C09K15/32 , C07C271/22 , C07C69/54 , C09K15/08 , C09K15/06
CPC分类号： C09K15/322 , C07C69/54 , C07C271/22 , C08K5/0008 , C09K15/06 , C09K15/08
摘要： The present invention relates to stabilizers for thiol-ene compositions and to radiation curable thiol-ene compositions based thereon. Such radiation curable compositions can advantageously be used in inks, overprint varnishes, coatings, adhesives, for the making of 3D objects and for the making of solder resist and gel nails. Provided in particular is an inhibitor system (I) for thiol-ene compositions based on —at least one inhibitor compound (i) having a % DPPH radical scavenging activity of at least 90%, the inhibitor compound (i) being selected from substituted benzene compounds or substituted naphthalene compounds containing at least two substituents selected from the group consisting of hydroxyl groups and C1-C3 alkoxy groups bonded directly to the benzene or the naphthalene ring, —at least one acidic compound (ii) having a pKa between 1 and 3, and —at least one compound (iii) selected from the group consisting of phosphites and phosphonites, with the proviso that if the inhibitor compound (i) is a substituted benzene that it contains at least two hydroxyl groups bonded directly to the benzene ring. Also provided is an inhibitor system (II) for thiol-ene compositions based on that is based on —at least one inhibitor compound (i) having a % DPPH radical scavenging activity of at least 90%, the inhibitor compound (i) being selected from substituted benzene compounds or substituted naphthalene compounds containing at least two substituents selected from the group consisting of hydroxyl groups and C1-C3 alkoxy groups bonded directly to the benzene or the naphthalene ring, —at least one compound (iv) selected from the group consisting of spirophosphites, and —optionally, at least one acidic compound (ii) having a pKa between 1 and 3, and with the proviso that if the inhibitor compound (i) is a substituted benzene that it contains at least two hydroxyl groups bonded directly to the benzene ring.

2. 发明申请

US20130072586A1 Stabilized Polyolefin Compositions 有权
标题翻译：稳定的聚烯烃组合物
公开(公告)号：US20130072586A1
公开(公告)日：2013-03-21
申请号：US13592997
申请日：2012-08-23
申请人： Vijayendra Kumar , Rajesh Kumar , Ashish Dhawan , Sui-Zhou Yang , Ashok L. Cholli
发明人： Vijayendra Kumar , Rajesh Kumar , Ashish Dhawan , Sui-Zhou Yang , Ashok L. Cholli
IPC分类号： C08K5/52 , C08K5/20
CPC分类号： C09K15/322 , C07C231/02 , C08G61/00 , C08G61/10 , C08G2261/1422 , C08G2261/1426 , C08G2261/1432 , C08K5/04 , C08K5/20 , C08K5/52 , C08K13/02 , C07C235/38
摘要： Disclosed are compositions comprising antioxidants and stabilizers, such as, acid scavengers or organic phosphorus stabilizers, and optionally further comprising co-stabilizers. The disclosed compositions are useful as stabilizers for polyolefins and other polymeric materials. The disclosed compositions and methods generally provide longer shelf lifes and better oxidative resistance to materials than currently available antioxidants.
摘要翻译：公开了包含抗氧化剂和稳定剂的组合物，例如酸清除剂或有机磷稳定剂，以及任选地还包含共稳定剂。所公开的组合物可用作聚烯烃和其它聚合物材料的稳定剂。所公开的组合物和方法通常比目前可获得的抗氧化剂提供更长的保质期和对材料的更好的抗氧化性。

3. 发明申请

US20130041171A1 MACROMOLECULAR ANTIOXIDANTS BASED ON STERICALLY HINDERED PHENOLS AND PHOSPHITES 有权
标题翻译：基于异养苯酚和磷酸盐的大分子抗氧化剂
公开(公告)号：US20130041171A1
公开(公告)日：2013-02-14
申请号：US13572884
申请日：2012-08-13
申请人： Ashok L. Cholli , Rajesh Kumar
发明人： Ashok L. Cholli , Rajesh Kumar
IPC分类号： C07F9/6574
CPC分类号： C09K15/322 , C07C231/02 , C08G61/00 , C08G61/10 , C08G2261/1422 , C08G2261/1426 , C08G2261/1432 , C08K5/04 , C08K5/20 , C08K5/52 , C08K13/02 , C07C235/38
摘要： A sterically hindered phenol and phosphite based compound represented by the following formula: and its use as an antioxidant in a wide range of materials including, but not limited to, food, plastics, elastomers, composites and petroleum based products is disclosed herein.
摘要翻译：本文公开了由下式表示的空间位阻酚和亚磷酸酯基化合物及其在广泛范围的材料中的用途，包括但不限于食品，塑料，弹性体，复合材料和石油基产品。

4. 发明申请

US20100305361A1 MACROMOLECULAR ANTIOXIDANTS BASED ON STERICALLY HINDERED PHENOLS AND PHOSPHITES 有权
标题翻译：基于异养苯酚和磷酸盐的大分子抗氧化剂
公开(公告)号：US20100305361A1
公开(公告)日：2010-12-02
申请号：US12789843
申请日：2010-05-28
申请人： Ashok L. Cholli , Rajesh Kumar
发明人： Ashok L. Cholli , Rajesh Kumar
IPC分类号： C07F9/576
CPC分类号： C09K15/322 , C07C231/02 , C08G61/00 , C08G61/10 , C08G2261/1422 , C08G2261/1426 , C08G2261/1432 , C08K5/04 , C08K5/20 , C08K5/52 , C08K13/02 , C07C235/38
摘要： Sterically hindered phenol and phosphite based compounds represented by structural formula II: and their use as antioxidants in a wide range of materials including, but not limited to, food, plastics, elastomers, composites and petroleum based products is disclosed herein.
摘要翻译：本文公开了由结构式II表示的受阻酚和亚磷酸酯基化合物及其在广泛范围的材料中的用途，包括但不限于食品，塑料，弹性体，复合材料和石油基产品。

5. 发明授权

US07176252B2 Solid melt blended phosphite composites 有权
标题翻译：固体熔融共混亚磷酸盐复合材料
公开(公告)号：US07176252B2
公开(公告)日：2007-02-13
申请号：US10778492
申请日：2004-02-13
申请人： Donald R. Stevenson , Satyan Kodali , Carroll W. Larke
发明人： Donald R. Stevenson , Satyan Kodali , Carroll W. Larke
IPC分类号： C08K5/527 , C09K15/32
CPC分类号： C09K15/322 , C07F9/65746 , C08K5/0008 , C08K5/526
摘要： A solid phosphite composite, having at least a portion in amorphous form, which includes at least one, preferably two or more phosphite antioxidants or alternatively at least one phosphite and at least one other polymer additive. The phosphites, at least one of which can initially be a liquid, are generally uniformly distributed since they are melt blended. A desired class of phosphites are the bis(arylalkylphenyl)pentaerythritol diphosphites, at least a portion of which is in amorphous form.
摘要翻译：一种具有至少一部分无定形形式的固体亚磷酸酯复合物，其包括至少一种，优选两种或更多种亚磷酸酯抗氧化剂或者至少一种亚磷酸酯和至少一种其它聚合物添加剂。亚磷酸酯中的至少一种最初可以是液体，由于它们是熔融共混的，所以它们通常是均匀分布的。所需的亚磷酸酯类是双（芳基烷基苯基）季戊四醇二亚磷酸酯，其至少一部分为无定形形式。

6. 发明申请

US20050184277A1 Method for preparing arylphosphonite antioxidant 有权
标题翻译：芳基亚膦酸酯抗氧化剂的制备方法
公开(公告)号：US20050184277A1
公开(公告)日：2005-08-25
申请号：US10983620
申请日：2004-11-09
申请人： Wen-Chiung Su , Tseng-Rong Wu , Chin-Shang Sheng
发明人： Wen-Chiung Su , Tseng-Rong Wu , Chin-Shang Sheng
IPC分类号： C07F9/6571 , C09K15/32
CPC分类号： C07F9/65719 , C09K15/322
摘要： A method for preparing an arylphosphonite antioxidant of the formula (I) below is disclosed, wherein Ar is First, the reactants 2-phenylphenol and phosphorus trichloride are heated under the existence of a zinc chloride catalyst for producing 6-chloro-6H-dibenz[c,e][1,2]oxaphosphorin (CDOP) of the formula (II) below: Next, the excess phosphorus trichloride is removed. Finally, an organic solution of a di-hydroxylphenol compound of the formula (III), Ar—(OH)2 (III) wherein Ar is defined as the above, is heated with the CDOP of formula (II) to form the product of the formula (I).
摘要翻译：公开了下述式（I）的芳基亚膦酸酯抗氧化剂的制备方法，其中Ar为首先，在存在氯化锌催化剂的情况下，将2-苯基苯酚和三氯化磷的反应物加热，生成6-氯-6H-二苯并[ c，e] [1,2]氧杂磷素（CDOP）：接下来，除去过量的三氯化磷。最后，将式（III）的二羟基苯酚化合物的有机溶液<？in-line-formula description =“In-line Formulas”end =“lead”→> Ar-（OH）（III）将式（Ⅱ）的CDOP与式（II）的CDOP一起加热，形成产物的式（I）。

7. 发明申请

US20030097017A1 Inhibitor composition for stabilizing substances capable of free radical polymerization 失效
公开(公告)号：US20030097017A1
公开(公告)日：2003-05-22
申请号：US10201936
申请日：2002-07-25
申请人： BASF Akitengesellshaft
发明人： Heinz Friedrich Sutoris , Gerhard Wagenblast , Volker Schliephake , Juegen Schroeder , Harald Keller , Thomas Jaworek
IPC分类号： C07C069/00 , C09K003/00
CPC分类号： C09K15/322 , C07B63/04 , C07C51/50 , C07C67/62 , C09K15/30 , C07C57/04 , C07C57/08 , C07C57/15 , C07C57/145 , C07C57/13
摘要： An inhibitor mixture containing, as components, a) at least one nitroxyl radical (derivative), b) at least one phenol (derivative) and c) at least one chemical compound which contains at least one phosphorus atom which has the oxidation state null3 is preferably used for stabilizing compounds capable of free radical polymerization.

8. 发明授权

US4539421A 1H-Polyalkyl-phosphorinanes 失效
标题翻译： 1H-聚烷基 - 磷杂环己烷
公开(公告)号：US4539421A
公开(公告)日：1985-09-03
申请号：US540238
申请日：1983-10-11
申请人： John D. Spivack , Stephen D. Pastor , Paul Odorisio
发明人： John D. Spivack , Stephen D. Pastor , Paul Odorisio
IPC分类号： C08K5/00 , C07F9/53 , C07F9/58 , C07F9/6568 , C08K5/49 , C08K5/53 , C08K5/5398 , C08L7/00 , C08L21/00 , C08L23/00 , C08L51/00 , C08L51/02 , C08L77/00 , C08L101/00 , C09K15/32 , C10M137/12 , C10M137/14 , C10N30/10 , C07C69/76
CPC分类号： C07F9/6568 , C07F9/65685 , C08K5/53 , C08K5/5398 , C09K15/322 , C09K15/324 , C10M137/12 , C10M137/14 , C10M2223/065
摘要： The title compounds correspond to the formula ##STR1## and are useful as stabilizers for organic polymers and lubricating oils to counteract the degradative effects of heat, light and air.
摘要翻译：标题化合物对应于式（I），并且可用作有机聚合物和润滑油的稳定剂，以抵消热，光和空气的降解作用。

9. 发明授权

US4500445A Corrosion inhibited aqueous slurries 失效
标题翻译：腐蚀抑制水性浆液
公开(公告)号：US4500445A
公开(公告)日：1985-02-19
申请号：US356668
申请日：1982-03-10
申请人： Eddie French , Thomas G. Braga
发明人： Eddie French , Thomas G. Braga
IPC分类号： C09K15/32 , C09K3/00
CPC分类号： C09K15/322
摘要： This invention relates to the use of phospho-compositions, for example phosphates, pyrophosphates, polyphosphates, organophosphates, etc., as corrosion inhibitors in oxygen-containing aqueous systems of particulate matter such as slurries of solids, such as coal, etc.
摘要翻译：本发明涉及磷酸盐组合物，例如磷酸盐，焦磷酸盐，多磷酸盐，有机磷酸盐等作为颗粒物质如固体颗粒如煤等的含氧水性体系中的腐蚀抑制剂的用途。

10. 发明授权

US4374219A Alkanolamine ester of 1,1-biphenyl-2,2-diyl-and alkylidene-1,1-biphenyl-2,2-diyl-cyclic phosphites 失效
标题翻译： 1,1-联苯-2,2-二基和亚烷基-1,1-联苯-2,2-二基 - 环亚磷酸酯的烷醇胺酯
公开(公告)号：US4374219A
公开(公告)日：1983-02-15
申请号：US285901
申请日：1981-07-23
申请人： John D. Spivack , Martin Dexter , Stephen D. Pastor
发明人： John D. Spivack , Martin Dexter , Stephen D. Pastor
IPC分类号： C07F9/6574 , C08K5/13 , C08K5/527 , C09K15/32 , C08K5/52
CPC分类号： C08K5/13 , C07F9/65744 , C07F9/65746 , C08K5/527 , C09K15/322 , C10M2223/04 , C10M2223/042
摘要： The title compounds are prepared by reacting alkylated 1,1'-biphenyl-2,2'-diol or alkylated 2,2'-alkylidene-bis-phenol with phosphorus trichloride in an organic solvent and then reacting the intermediate phosphorochlorodite with an alkanolamine. Said phosphites are useful as stabilizers of organic polymers and lubricating oils, especially as processing stabilizers for polyolefins, elastomers, polyesters and polycarbonates.
摘要翻译：标题化合物是通过烷基化的1,1'-联苯-2,2'-二醇或烷基化的2,2'-亚烷基 - 双酚与三氯化磷在有机溶剂中反应制备的，然后使中间体的次氯酸锌与烷醇胺反应。所述亚磷酸酯可用作有机聚合物和润滑油的稳定剂，特别是作为聚烯烃，弹性体，聚酯和聚碳酸酯的加工稳定剂。

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