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51. 发明授权

US5597854A Latent light stabilizers 失效
标题翻译：潜光稳定剂
公开(公告)号：US5597854A
公开(公告)日：1997-01-28
申请号：US556159
申请日：1995-11-09
申请人： Jean-Luc Birbaum , Gerhard Rytz , Vien Van Toan , Andreas Valet , Norbert W urms
发明人： Jean-Luc Birbaum , Gerhard Rytz , Vien Van Toan , Andreas Valet , Norbert W urms
IPC分类号： C07D251/24 , C07D401/12 , C07D405/12 , C07F7/18 , C08K5/3442 , C08K5/3462 , C08K5/3477 , C08K5/3492 , C08L101/00 , G03C1/815 , G03C7/392 , C07D251/00 , C07D251/02 , C07D403/00 , G03C1/46 , C07D234/02
CPC分类号： C08K5/3462 , C08K5/3492 , G03C1/8155 , G03C7/39244 , G03C7/39252 , G03C7/39256 , Y10S430/132
摘要： The invention relates to compounds of the formula I ##STR1## in which n is 1 or 2, A is CH or a nitrogen atom, and the other radicals R.sup.1 to R.sup.25 are as defined in claim 1.The compounds of the formula I can advantageously be employed for stabilizing organic material against the harmful effect of light, oxygen and/or heat.
摘要翻译：本发明涉及式Ⅰ化合物（Ⅰ），其中n为1或2，A为CH或氮原子，其余基团R 1至R 25如权利要求1所定义。式我可以有利地用于稳定有机材料以抵抗光，氧和/或热的有害影响。

52. 发明授权

US5563224A Aminoplast-anchored ultraviolet light stabilizers 失效
标题翻译：氨基塑料锚定紫外光稳定剂
公开(公告)号：US5563224A
公开(公告)日：1996-10-08
申请号：US448291
申请日：1995-05-23
申请人： Jeno G. Szita , Paul S. Waterman
发明人： Jeno G. Szita , Paul S. Waterman
IPC分类号： C07C275/10 , C07D233/34 , C07D233/74 , C07D239/54 , C07D249/18 , C07D249/20 , C07D251/18 , C07D251/48 , C07D251/54 , C07D251/70 , C07D487/04 , C08G14/06 , C08K5/21 , C08K5/34 , C08K5/3445 , C08K5/3447 , C08K5/3462 , C08K5/3465 , C08K5/3475 , C08K5/3492 , C08L61/20 , C08L61/34 , C08L75/00 , C09K3/00 , C08F283/00 , C08L61/00
CPC分类号： C07D487/04 , C07D249/20 , C07D251/18 , C07D251/70 , C08K5/21 , C08K5/34 , C08K5/3445 , C08K5/3447 , C08K5/3462 , C08K5/3475 , C08K5/3492 , Y10T428/29 , Y10T428/2913 , Y10T428/31551 , Y10T428/31605 , Y10T428/31688 , Y10T428/31942
摘要： Novel aminoplast anchored UV stabilizers are provided. Compared to unanchored stabilizers, the anchored stabilizers disclosed herein have increased compatibility with coating resins and have reduced volatility due to higher molecular weights resulting from anchoring. A process for preparing the anchored stabilizers by the reaction of unanchored stabilizers with alkoxymethylated aminoplasts in a sulfuric acid medium is also provided. The unanchored stabilizers include 2-(2-hydroxyaryl)benzotriazoles, 2-hydroxybenzophenones, 2-(2-hydroxyaryl)-4,6-diaryl-1,3,5-triazines, salicylic acid derivatives, 2-hydroxyoxanilides, and blocked derivatives thereof as well as mixtures of two or more stabilizers. The aminoplasts include alkoxymethylated derivatives of glycolurils, melamines, and benzoguanamines.
摘要翻译：提供了新的氨基淀粉锚定紫外线稳定剂。与未锚定稳定剂相比，本文公开的锚固稳定剂具有增加的与涂料树脂的相容性，并且由于锚固导致较高的分子量而具有降低的挥发性。还提供了通过未锚定稳定剂与硫酸介质中的烷氧基甲基化氨基塑料反应制备锚定稳定剂的方法。未固定稳定剂包括2-（2-羟基芳基）苯并三唑，2-羟基二苯甲酮，2-（2-羟基芳基）-4,6-二芳基-1,3,5-三嗪，水杨酸衍生物，2-羟基酰苯胺和封闭衍生物以及两种或更多种稳定剂的混合物。氨基酸包括甘脲的烷氧基甲基化衍生物，三聚氰胺和苯并胍胺。

53. 发明授权

US5534645A Trivalent phosphorus compounds stabilized with amines 失效
标题翻译：用胺稳定的三价磷化合物
公开(公告)号：US5534645A
公开(公告)日：1996-07-09
申请号：US298894
申请日：1994-08-31
申请人： Udo Quotschalla , Helmut Linhart
发明人： Udo Quotschalla , Helmut Linhart
IPC分类号： C07F9/48 , C07F9/6574 , C08K5/17 , C08K5/3435 , C08K5/3462 , C08K5/524 , C08K5/5393 , C09K15/16 , C09K15/32
CPC分类号： C08K5/3435 , C08K5/17 , C08K5/3462 , C08K5/524 , C08K5/5393
摘要： The invention relates to a process for stabilizing a crystalline organic phosphite or phosphonite against hydrolysis, which comprises introducing a mixture comprising phosphite or phosphonite, a solvent or solvent mixture, and 0.1 to 100% by weight (relative to phosphite or phosphonite) of an amine and having a temperature of 50.degree.-100.degree. C. as a homogeneous melt into a liquid crystallization medium whose temperature during the addition is maintained 10.degree.-70.degree. C. below the temperature of the melt.The phosphites or phosphonites stabilized according to the invention are distinguished by their excellent resistance to hydrolysis and have a long shelf life even at high atmospheric humidity. They can be advantageously used as stabilizers for organic material against the damaging effect of heat, oxygen, and/or light.
摘要翻译：本发明涉及一种使结晶有机亚磷酸酯或亚膦酸酯水解稳定的方法，其包括将包含亚磷酸酯或亚膦酸酯，溶剂或溶剂混合物的混合物和0.1至100重量％（相对于亚磷酸酯或亚膦酸酯）的胺并将温度为50℃-100℃作为均匀熔体加入到液体结晶介质中，其加入温度保持在熔体温度以下10〜-70℃。根据本发明稳定的亚磷酸酯或亚膦酸酯的特征在于其优异的耐水解性，并且即使在高的大气湿度下也具有长的保质期。它们可以有利地用作有机材料的稳定剂，以抵抗热，氧和/或光的破坏作用。

54. 发明授权

US5496877A Amino compounds as processing stabilizers for thermoplastic materials 失效
标题翻译：氨基化合物作为热塑性材料的加工稳定剂
公开(公告)号：US5496877A
公开(公告)日：1996-03-05
申请号：US313115
申请日：1994-10-12
申请人： Alexander Aumueller , Hubert Trauth
发明人： Alexander Aumueller , Hubert Trauth
IPC分类号： C07D233/61 , C08K5/17 , C08K5/34 , C08K5/3445 , C08K5/3462 , C08L101/00 , C08K3/20
CPC分类号： C08K5/3462 , C08K5/17 , C08K5/3445
摘要： Compounds of the general formula (I) or (II) ##STR1## where m is 2 or 3,n is an integer from 1 to 6,R.sup.1 and R.sup.2 are, independently of one another, hydrogen, C.sub.1 - to C.sub.18 -alkyl, C.sub.3 - to C.sub.8 -alkenyl or C.sub.5 - to C.sub.12 cycloalkyl, R.sup.4 and R.sup.5 are, independently of one another, hydrogen, C.sub.1 - to C.sub.18 -alkyl, C.sub.3 - to C.sub.8 -alkenyl, C.sub.5 - to C.sub.12 -cycloalkyl or C.sub.7 - to C.sub.12 -phenylalkyl, in which the phenyl ring may be substituted by up to 3 C.sub.1 - to C.sub.12 -alkyl or C.sub.1 - to C.sub.12 -alkoxy groups,X is oxygen or NR.sup.3,R.sup.3 is an R.sup.1 radical or a group of the formula ##STR2## B completes a 3- to 12-membered heterocycle, A when n=1 is an aliphatic radical or unsubstituted or substituted phenyl, andA when n>1 is a divalent organic radical, are used as processing stabilizers for thermoplastic materials.
摘要翻译： PCT No.PCT / EP93 / 00951 Sec。 371日期：1994年10月12日 102（e）日期1994年10月12日PCT提交1993年4月20日PCT公布。公开号WO93 / 22376 （I）或（II）的化合物其中m为2或3，n为1至6的整数，R 1和R 2为彼此独立地为氢，C 1至C 18烷基，C 3至C 8链烯基或C 5至C 12环烷基，R 4和R 5彼此独立地为氢，C 1 -C 18 - 烷基，C 3 - C 8 - 烯基，C 5 - 至C 12 - 环烷基或C 7 - 至C 12 - 苯基烷基，其中苯环可被至多3个C 1 -C 12 - 烷基或C 1 -C 12烷氧基取代，X为氧或NR 3 R 3为R 1基团或式VIII所示基团，当n = 1是脂族基团或未取代或取代的苯基时，A完成3至12元杂环，当n> 1是二价有机基团用作热塑性材料的加工稳定剂。

55. 发明授权

US5494291A Narrow range ultraviolet stabilizers in golf ball coatings 失效
标题翻译：高尔夫球涂层中窄范围的紫外线稳定剂
公开(公告)号：US5494291A
公开(公告)日：1996-02-27
申请号：US93251
申请日：1993-07-16
申请人： Thomas J. Kennedy
发明人： Thomas J. Kennedy
IPC分类号： A63B37/00 , A63B37/12 , A63B43/06 , C08K5/20 , C09D7/12 , C09D175/04 , B32B27/40 , C08K5/3462
CPC分类号： C08K5/20 , A63B37/0022 , A63B37/0024 , A63B37/0074 , A63B37/12 , C09D175/04 , C09D7/1241 , A63B2102/32 , A63B37/0003 , A63B43/06 , Y10S273/08 , Y10S273/24 , Y10S524/908 , Y10T428/31551 , Y10T428/31554 , Y10T428/31569 , Y10T428/31576
摘要： A golf ball having a fluorescent cover and an ultraviolet light blocking, visibly transparent top coat is disclosed. The cover can bear a fluorescent coating or be made of a fluorescent bulk material. The fluorescent material is selected and provided in an amount effective to fluoresce by absorbing at least some ultraviolet light having a wavelength exceeding about 320 nm and emitting visible light. The top coat contains a narrow-spectrum short-wave ultraviolet light absorber. The top coat absorbs more ultraviolet light having a wavelength of about 320 nm than ultraviolet light having a wavelength of about 350 nm, while transmitting a substantial proportion of at least some wavelengths of visible light and ultraviolet light having wavelengths greater than about 320 nm. One particular ultraviolet light blocking material contemplated herein consists essentially of an oxalanilide. This combination of a fluorescent substrate and a short-wave ultraviolet light absorbing top coat is also disclosed to have other utilities as a coating system. The fluorescent material and ultraviolet absorber can also be formulated in a single, substantially homogeneous composition.
摘要翻译：公开了一种具有荧光罩和紫外线阻挡，可见透明面漆的高尔夫球。该盖可承受荧光涂层或由荧光体材料制成。通过吸收波长超过约320nm的至少一些紫外光并发出可见光，选择并提供有效发荧光的量的荧光材料。外套包含窄谱短波紫外光吸收剂。顶面涂层比波长约350nm的紫外光吸收波长约320nm的更多的紫外光，同时透射大部分波长大于约320nm的可见光和紫外光的至少一部分波长。本文考虑的一种特别的紫外线阻挡材料基本上由氧酰胺组成。还公开了荧光基板和短波紫外光吸收外涂层的这种组合，以具有作为涂布系统的其它用途。荧光材料和紫外线吸收剂也可以配制成单一的基本均匀的组合物。

56. 发明授权

US5436338A Heterocyclic formamidines useful as ultraviolet light absorbers 失效
标题翻译：用作紫外光吸收剂的杂环甲酰胺
公开(公告)号：US5436338A
公开(公告)日：1995-07-25
申请号：US45571
申请日：1993-04-09
申请人： Joseph A. Virgilio , Emanuel Heilweil , Isaac D. Cohen
发明人： Joseph A. Virgilio , Emanuel Heilweil , Isaac D. Cohen
IPC分类号： C07D213/72 , C07D213/74 , C07D215/46 , C07D239/42 , C07D277/20 , C07D277/42 , C08K5/3432 , C08K5/3437 , C08K5/3462 , C08K5/47 , C09K3/00 , C07D277/38
CPC分类号： C07D213/74 , C07D215/46 , C07D239/42 , C07D277/42 , C08K5/3432 , C08K5/3437 , C08K5/3462 , C08K5/47
摘要： Novel substituted heterocyclic formamidines are useful as ultraviolet light absorbers, the formamidines having the formula ##STR1## wherein: Ar represents a 2-thiazolyl, 2-pyridyl, 2- 4,6-dimethyl) pyrmidyl or a 4-(2-methyl)quinolyl group, and,R represents a phenyl group or an alkyl group of from one to eight carbon atoms.
摘要翻译：新型取代的杂环甲酰胺可用作紫外光吸收剂，其具有下式的酰胺：其中：Ar表示2-噻唑基，2-吡啶基，2,6-二甲基）嘧啶基或4-（2-甲基）喹啉基，R表示苯基或碳原子数为1〜8的烷基。

57. 发明授权

US5243055A Heterocyclic formamidines useful as ultraviolet light absorbers 失效
标题翻译：异环戊二醛作为超紫外线吸收剂有用
公开(公告)号：US5243055A
公开(公告)日：1993-09-07
申请号：US630467
申请日：1990-12-19
申请人： Joseph A. Virgilio , Emanuel Heilweil , Isaac D. Cohen
发明人： Joseph A. Virgilio , Emanuel Heilweil , Isaac D. Cohen
IPC分类号： C07D213/72 , C07D213/74 , C07D215/46 , C07D239/42 , C07D277/20 , C07D277/42 , C08K5/3432 , C08K5/3437 , C08K5/3462 , C08K5/47 , C09K3/00
CPC分类号： C07D213/74 , C07D215/46 , C07D239/42 , C07D277/42 , C08K5/3432 , C08K5/3437 , C08K5/3462 , C08K5/47
摘要： Novel substituted heterocyclic formamidines are useful as ultraviolet light absorbers, the formamidines having the formula ##STR1## wherein: Ar represents a 2-thiazolyl, 2-pyridyl, 2-(4,6-dimethyl) pyrimidyl or a 4-(2-methyl)quinolyl group, and,R represents a phenyl group or an alkyl group of from one to eight carbon atoms.

58. 发明授权

US5241068A Heterocyclic compounds 失效
标题翻译：杂环化合物
公开(公告)号：US5241068A
公开(公告)日：1993-08-31
申请号：US748310
申请日：1991-08-21
申请人： Christina Diblitz , Hans Hochstetter
发明人： Christina Diblitz , Hans Hochstetter
IPC分类号： C07D241/18 , C07D241/02 , C07D487/04 , C07D491/04 , C07D491/048 , C07D495/04 , C08K5/3442 , C08K5/3462 , C09B17/00 , C09B17/02 , C09B57/00 , D06P1/16 , D06P3/34 , D06P3/79
CPC分类号： C07D241/02 , C07D487/04 , C07D491/04 , C07D495/04 , C09B17/00 , D06P3/34 , D06P3/79
摘要： Compounds of the formulae ##STR1## in which R.sup.1, R.sup.2, R.sup.3, R.sup.4, X.sup.1 and Y.sup.1 have the stated meanings, processes for their preparation and their use.
摘要翻译：其中R 1，R 2，R 3，R 4，X 1和Y 1具有所述含义的式（Ⅰ）化合物（Ⅰ）化合物，其制备及其用途。

59. 发明授权

US4904714A Synthetic resin composition and its method of use 失效
标题翻译：合成树脂组合物及其使用方法
公开(公告)号：US4904714A
公开(公告)日：1990-02-27
申请号：US279697
申请日：1988-12-05
申请人： Robert J. Raynor , Francis W. Migliaro, Jr.
发明人： Robert J. Raynor , Francis W. Migliaro, Jr.
IPC分类号： C07D401/04 , C07D401/14 , C08K5/3462
CPC分类号： C07D401/04 , C07D401/14 , C08K5/3462
摘要： Tetraalkylpiperidinyl substituted uracil derivatives are disclosed which can be represented by the formula ##STR1## wherein each R' is independently an alkyl radical, n is 1 or 2 and R is a substituted or unsubstituted aliphatic radical, cycloaliphatic radical, aromatic radical or aromatic-aliphatic radical.These derivatives are useful as UV light stabilizers in synthetic resins.
摘要翻译：公开了四烷基哌啶基取代的尿嘧啶衍生物，其可以由下式表示：其中每个R'独立地为烷基，n为1或2，R为取代或未取代的脂族基团，脂环族基团，芳族基团或芳族 - 脂族基团激进。这些衍生物可用作合成树脂中的UV光稳定剂。

60. 发明授权

US4816585A Tetraalkylpiperidinyl substituted uracil derivatives and their use as ultraviolet light stabilizers 失效
标题翻译：四烷基哌啶基取代的尿嘧啶衍生物及其作为紫外光稳定剂的用途
公开(公告)号：US4816585A
公开(公告)日：1989-03-28
申请号：US105356
申请日：1987-10-02
申请人： Robert J. Raynor , Francis W. Migliaro, Jr.
发明人： Robert J. Raynor , Francis W. Migliaro, Jr.
IPC分类号： C07D401/04 , C07D401/14 , C08K5/3462
CPC分类号： C07D401/04 , C07D401/14 , C08K5/3462
摘要： Tetraalkylpiperidinyl substituted uracil derivatives are disclosed which can be represented by the formula ##STR1## wherein each R' is independently an alkyl radical, n is 1 or 2 and R is a substituted or unsubstituted aliphatic radical, cycloaliphatic radical, aromatic radical or aromatic-aliphatic radical.These derivatives are useful as UV light stabilizers in synthetic resins.
摘要翻译：公开了四烷基哌啶基取代的尿嘧啶衍生物，其可以由下式表示：其中每个R'独立地为烷基，n为1或2，R为取代或未取代的脂族基团，脂环族基团，芳族基团或芳族 - 脂族基团激进。这些衍生物可用作合成树脂中的UV光稳定剂。

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