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11. 发明授权

US4338247A Polyester compositions having improved resistance to radiation deterioration 失效
标题翻译：具有改善的抗放射性劣化的聚酯组合物
公开(公告)号：US4338247A
公开(公告)日：1982-07-06
申请号：US155047
申请日：1980-06-02
申请人： Joseph S. Zannucci , Bobby J. Sublett
发明人： Joseph S. Zannucci , Bobby J. Sublett
IPC分类号： C08G63/52 , C08K9/00 , C08G63/76
CPC分类号： C08G63/52
摘要： Disclosed are highly stable copolyesters having inherent viscosities of at least 0.4 and containing in copolymerized form from about 0.3 to about 5.0% by weight of one or more of the stabilizing moieties having the general formula ##STR1## where R and R.sub.1 are each a chemical bond or an alkylene group of 1-6 carbons; R.sub.2 is alkyl, cycloalkyl, or aryl; R.sub.3 represents 1-5 groups each independently selected from H, Cl, F, alkyl, cycloalkyl, alkoxy, aryl or aryloxy; wherein all of the above alkyl and alkylene moieties comprising or being part of the R.sub.2 or R.sub.3 groups contain from 1-8 carbons; and wherein all of the above alkyl, alkylene, aryl and cycloalkyl moieties may be substituted with up to three substituents selected from halogen, alkyl of 1-8 carbons, alkoxy of 1-8 carbons, aryl, cycloalkyl and CN.
摘要翻译：公开了具有至少0.4的特性粘度的高度稳定的共聚酯，并且以共聚形式包含约0.3至约5.0重量％的一种或多种具有通式“IMAGE”的稳定部分，其中R和R 1各自为化学键或1-6个碳的亚烷基; R2是烷基，环烷基或芳基; R 3表示各自独立地选自H，Cl，F，烷基，环烷基，烷氧基，芳基或芳氧基的1-5个基团; 其中包含或作为R 2或R 3基团的一部分的所有上述烷基和亚烷基部分含有1-8个碳原子; 并且其中所有上述烷基，亚烷基，芳基和环烷基部分可被至多三个选自卤素，1-8个碳原子的烷基，1-8个碳原子的烷氧基，芳基，环烷基和CN取代。

12. 发明授权

US4305719A Stable dyed polyester material 失效
标题翻译：稳定染色聚酯材料
公开(公告)号：US4305719A
公开(公告)日：1981-12-15
申请号：US162704
申请日：1980-06-25
申请人： Joseph S. Zannucci , Bobby J. Sublett , Wayne P. Pruett
发明人： Joseph S. Zannucci , Bobby J. Sublett , Wayne P. Pruett
IPC分类号： C08G63/52 , D06P3/54 , C09B1/00 , C08L67/00
CPC分类号： D06P3/54 , C08G63/52 , Y10S8/922
摘要： Disclosed is copolyester material dyed with at least one azo or anthraquinone type dye, said copolyester material having an inherent viscosity of at least 0.4 and containing in copolymerized form from about 0.3 to about 5.0% by weight of one or more of the stabilizing moieties having the general formula ##STR1## where R and R.sub.1 are each a chemical bond or an alkylene group of 1-6 carbons; R.sub.2 is alkyl, cycloalkyl, or aryl; R.sub.3 represents 1-5 groups each independently selected from H, Cl, F, alkyl, cycloalkyl, alkoxy, aryl or aryloxy; wherein all of the above alkyl and alkylene moieties comprising or being part of the R.sub.2 or R.sub.3 groups contain from 1-8 carbons, and wherein all of the above alkyl, alkylene, aryl and cycloalkyl moieties may be substituted with up to three of a variety of substituents such as halogen, alkyl of 1-8 carbons, alkoxy of 1-8 carbons, aryl, cycloalkyl and CN.
摘要翻译：公开了用至少一种偶氮或蒽醌型染料染色的共聚酯材料，所述共聚酯材料的特性粘度至少为0.4，并且以共聚形式包含约0.3至约5.0重量％的一种或多种稳定部分，其具有通式其中R和R1各自是化学键或1-6个碳的亚烷基; R2是烷基，环烷基或芳基; R 3表示各自独立地选自H，Cl，F，烷基，环烷基，烷氧基，芳基或芳氧基的1-5个基团; 其中包含或作为R2或R3的一部分的所有上述烷基和亚烷基部分含有1-8个碳，并且其中所有上述烷基，亚烷基，芳基和环烷基部分可以被多至三个各种的取代基如卤素，1-8个碳原子的烷基，1-8个碳原子的烷氧基，芳基，环烷基和CN。

13. 发明授权

US4202788A Stabilization of aqueous p-benzoquinones 失效
标题翻译：对苯醌水溶液的稳定化
公开(公告)号：US4202788A
公开(公告)日：1980-05-13
申请号：US11603
申请日：1979-02-12
申请人： Joseph S. Zannucci , John W. Thompson
发明人： Joseph S. Zannucci , John W. Thompson
IPC分类号： C07C46/10 , C07C50/04 , C07C66/00 , C09K3/00
CPC分类号： C07C66/00 , C07C205/46 , C07C46/10
摘要： The storage stability of aqueous p-benzoquinone and in general compounds of the formula ##STR1## where R.sub.1, R.sub.2, R.sub.3, and R.sub.4 may be the same or different and are selected, for example, from hydrogen, hydroxyl, cyano, halogen, carboxylic acid or ester, thio, thioethers, sulfonic acid or ester groups, sulfinic acid or ester groups, amino, alkylamino, dialkylamino, arylamino, diarylamino, alkylarylamino, cycloalkylamino, acylamino, acyloxy, acyl, nitro, C.sub.1 -C.sub.20 substituted or unsubstituted, saturated or unsaturated, straight chain, branched or cyclic aliphatic moieties, C.sub.6 -C.sub.32 substituted or unsubstituted aromatic moieties, and C.sub.1 -C.sub.18 alkoxy moieties, are improved by the addition of water-soluble, acidic or neutral inorganic salts of Periodic Table Group IA elements, Group IIA elements, and nickel. Such salts are typified by CaCl.sub.2, KCl, MgSO.sub.4, NaBr, NaCl, and NiCl.sub.2.
摘要翻译： R1，R2，R3和R4的通式化合物，其中R 1，R 2，R 3和R 4可以相同或不同并且选自氢，羟基，氰基，卤素，羧基氨基，烷基氨基，二烷基氨基，芳基氨基，二芳基氨基，烷基芳基氨基，环烷基氨基，酰基氨基，酰氧基，酰基，硝基，C 1 -C 20取代或未取代的饱和的，亚烷基或酯基或不饱和的直链，支链或环状脂族部分，C 6 -C 32取代或未取代的芳族部分和C 1 -C 18烷氧基部分，通过加入周期表IA族元素的水溶性，酸性或中性无机盐得到改善， IIA族元素和镍。这些盐以CaCl 2，KCl，MgSO 4，NaBr，NaCl和NiCl 2为代表。

14. 发明授权

US3981884A Multichromophoric benzotriazole ultraviolet stabilizers 失效
标题翻译：多色性苯并三唑紫外线稳定剂
公开(公告)号：US3981884A
公开(公告)日：1976-09-21
申请号：US502333
申请日：1974-09-03
申请人： Richard H. S. Wang , Joseph S. Zannucci
发明人： Richard H. S. Wang , Joseph S. Zannucci
IPC分类号： C07D249/20 , C08K5/3442 , C08K5/3475 , C09K15/30
CPC分类号： C08K5/3442 , C07D249/20 , C08K5/3475 , C09K15/30
摘要： The invention relates to multichromophoric compounds which have been found to be effective ultraviolet stabilizers. The invention also relates to ultraviolet degradable organic compositions containing a stabilizing amount of the multichromophoric composition to prevent such degradation. These stabilizers are effective in the presence of other additives commonly employed in polymeric compositions including, for example, pigments, colorants, fillers, reinforcing agents and the like. These ultraviolet stabilizers may also be incorporated into the organic compositions in the polymer melt or dissolved in the polymer dope, coated on the exterior of the molded article, film or extruded fiber.
摘要翻译：本发明涉及已被发现是有效的紫外线稳定剂的多色素化合物。本发明还涉及含有稳定量的多色母体组合物以防止这种降解的紫外可降解有机组合物。这些稳定剂在通常用于聚合物组合物中的其它添加剂的存在下是有效的，包括例如颜料，着色剂，填料，增强剂等。这些紫外线稳定剂也可以掺入聚合物熔体中的有机组合物中或溶解在聚合物涂料中，涂覆在模塑制品，薄膜或挤出纤维的外部上。

15. 发明授权

US4418001A Melamine group containing ultraviolet stabilizers and their use in organic compositions III 失效
标题翻译：含有紫外线稳定剂的三聚氰胺基团及其在有机组合物中的应用
公开(公告)号：US4418001A
公开(公告)日：1983-11-29
申请号：US413902
申请日：1982-09-01
申请人： Joseph S. Zannucci , Wayne P. Pruett
发明人： Joseph S. Zannucci , Wayne P. Pruett
IPC分类号： C08K5/3492 , C09K15/30 , C09K15/20 , C08K5/16
CPC分类号： C09K15/30 , C08K5/34926
摘要： The invention relates to melamine group containing compounds which have been found to be effective ultraviolet stabilizers. The invention also relates to ultraviolet degradable organic compositions containing an amount of a melamine group containing compounds to prevent such degradation. These stabilizers are effective in the presence of other additives commonly employed in polymeric compositions including, for example, pigments, colorants, fillers, reinforcing agents and the like. These ultraviolet stabilizers may be incorporated into the organic compositions such as polymers by adding to the polymer melt or dissolved in the polymer dope, coated on the exterior of the shaped or molded article, film or extruded fiber.
摘要翻译：本发明涉及已发现是有效的紫外线稳定剂的含三聚氰胺基团的化合物。本发明还涉及含有一定量的含三聚氰胺基团的化合物以防止这种降解的紫外可降解有机组合物。这些稳定剂在通常用于聚合物组合物中的其它添加剂的存在下是有效的，包括例如颜料，着色剂，填料，增强剂等。这些紫外线稳定剂可以通过加入到聚合物熔体中或溶解在聚合物涂料中而被包被到有机组合物如聚合物中，涂覆在成形或模塑制品，膜或挤出纤维的外部上。

16. 发明授权

US4418000A Melamine group containing ultraviolet stabilizers and their use in organic compositions 失效
标题翻译：含有紫外线稳定剂的三聚氰胺组合物及其在有机组合物中的用途
公开(公告)号：US4418000A
公开(公告)日：1983-11-29
申请号：US413901
申请日：1982-09-01
申请人： Joseph S. Zannucci , Wayne P. Pruett
发明人： Joseph S. Zannucci , Wayne P. Pruett
IPC分类号： C08K5/3492 , C09K15/30 , C09K15/20 , C08K5/16
CPC分类号： C09K15/30 , C08K5/34926
摘要： The invention relates to melamine group containing compounds which have been found to be effective ultraviolet stabilizers. The invention also relates to ultraviolet degradable organic compositions containing an amount of a melamine group containing compounds to prevent such degradation. These stabilizers are effective in the presence of other additives commonly employed in polymeric compositions including, for example, pigments, colorants, fillers, reinforcing agents and the like. These ultraviolet stabilizers may be incorporated into the organic compositions such as polymers by adding to the polymer melt or dissolved in the polymer dope, coated on the exterior of the shaped or molded article, film or extruded fiber.
摘要翻译：本发明涉及已发现是有效的紫外线稳定剂的含三聚氰胺基团的化合物。本发明还涉及含有一定量的含三聚氰胺基团的化合物以防止这种降解的紫外可降解有机组合物。这些稳定剂在通常用于聚合物组合物中的其它添加剂的存在下是有效的，包括例如颜料，着色剂，填料，增强剂等。这些紫外线稳定剂可以通过加入到聚合物熔体中或溶解在聚合物涂料中而被包被到有机组合物如聚合物中，涂覆在成形或模塑制品，膜或挤出纤维的外部上。

17. 发明授权

US4401804A Deactivation of polyester catalyst residues 失效
标题翻译：聚酯催化剂残留失活
公开(公告)号：US4401804A
公开(公告)日：1983-08-30
申请号：US381128
申请日：1982-05-24
申请人： Willis C. Wooten , Joseph S. Zannucci
发明人： Willis C. Wooten , Joseph S. Zannucci
IPC分类号： C08G63/88 , C08G63/70
CPC分类号： C08G63/88
摘要： A process is provided for deactivation of catalyst residues in polyester compositions. The polyester compositions are provided by polymerizing diols and diacids, or mixtures of such diols and diacids, to form polyester compositions. The polymerization is carried out in the presence of a polymerization catalyst that leaves traces of such catalyst residues in the polyester composition. These catalyst residues can adversely affect the further processing and end use of the polyester composition. The present process provides deactivation of the catalyst residues by the use of a combination of a mono- or dihydrogen phosphonate or mono-, di-, or trihydrogen phosphate compound and a di- or triester phosphonate compound or a phosphite compound.
摘要翻译：提供了聚酯组合物中催化剂残余物失活的方法。通过聚合二醇和二酸或这些二醇和二酸的混合物来形成聚酯组合物来提供聚酯组合物。聚合反应在聚酯催化剂存在下进行，聚合催化剂在聚酯组合物中留下痕量的这种催化剂残余物。这些催化剂残余物可能不利地影响聚酯组合物的进一步加工和最终用途。本方法通过使用膦酸单或二氢酸酯或磷酸二氢磷酸酯化合物和二酯或三酯膦酸酯化合物或亚磷酸酯化合物的组合来提供催化剂残余物的失活。

18. 发明授权

US4340718A Stabilized copolyester material 失效
标题翻译：稳定的共聚酯材料
公开(公告)号：US4340718A
公开(公告)日：1982-07-20
申请号：US155811
申请日：1980-06-02
申请人： Joseph S. Zannucci , Bobby J. Sublett , Gether Irick, Jr.
发明人： Joseph S. Zannucci , Bobby J. Sublett , Gether Irick, Jr.
IPC分类号： C08G63/54 , C08G63/60 , C08G63/68
CPC分类号： C08G63/60 , C08G63/54 , C08G63/68
摘要： Disclosed are novel copolyester materials having improved weatherability and useful, for example, as films, fibers, sheeting and the like in outdoor applications where long and daily exposure to actinic radiation is encountered. These copolyesters comprise, for example, polyethylene terephthalate containing a total of from about 0.3 to about 5.0%, preferably from about 0.6 to about 2.0% by weight of one or more moieties having the formula ##STR1## where R.sub.1 is cyano, alkylcarbonyl, cycloalkylcarbonyl or arylcarbonyl; R.sub.2 and R.sub.3 are, for example, alkyl, cycloalkyl, or aryl which may be substituted with a large variety of groups; and --X-- is ortho, meta, or para to the -ylene linkage and is selected from groups of the formulae ##STR2## wherein R is alkylene of 1-10 carbons, aryl, or cycloalkyl, each of which may be substituted.
摘要翻译：公开了具有改善的耐候性的新型共聚酯材料，例如在室外应用中，例如在遇到长时间和日常暴露于光化辐射的室外应用中是有用的。这些共聚酯包括例如聚对苯二甲酸乙二醇酯，其总重量为约0.3至约5.0％，优选约0.6至约2.0％重量的一种或多种具有式的化合物其中R 1为氰基，烷基羰基，环烷基羰基或芳基羰基; R2和R3是例如可以被各种基团取代的烷基，环烷基或芳基; 并且-X-是亚芳基键的邻位，间位或对位，并且选自下式的基团：其中R是1-10个碳的亚烷基，芳基或环烷基，其中每一个可以被替代。

19. 发明授权

US4265804A Oriented polyester articles having improved ultraviolet stability (III) 失效
标题翻译：具有改进的紫外线稳定性的定向聚酯制品（III）
公开(公告)号：US4265804A
公开(公告)日：1981-05-05
申请号：US1112
申请日：1979-01-05
申请人： Joseph S. Zannucci , John M. Wininger
发明人： Joseph S. Zannucci , John M. Wininger
IPC分类号： C08L67/02 , D01F6/62 , C08K5/34 , C08K5/35
CPC分类号： D01F6/62 , C08L67/02
摘要： This invention relates to oriented polyester shaped, molded, or formed objects having improved ultraviolet stability and to a process for producing the same and to compositions used in making such objects. More particularly, the invention relates to an oriented linear polyester film, fiber, foils, sheets, and other shaped, molded, or formed objects prepared from polyester compositions containing multichromophoric ultraviolet stabilizers which when oriented provide objects having improved weatherability. Multichromophoric ultraviolet stabilizers are those stabilizers which contain two or more moieties which, if isolated from one another, absorb a portion of the ultraviolet spectrum between 280 nm and 400 nm or an aromatic ester comprised of one or more of the above moieties and which on absorption of light the ester rearranges to a moiety which absorbs between 280 nm and 400 nm.
摘要翻译：本发明涉及具有改进的紫外线稳定性的取向的聚酯成型的，模制的或成形的物体及其制备方法以及用于制造这些物体的组合物。更具体地说，本发明涉及由包含多色紫外线稳定剂的聚酯组合物制备的定向线性聚酯膜，纤维，箔，片和其它成形的，模制的或成形的物体，当定向时提供具有改善的耐候性的物体。多色性紫外线稳定剂是含有两个或更多个部分的那些稳定剂，如果彼此分离，则吸收280nm至400nm之间的一部分紫外光谱或由一个或多个上述部分组成的芳族酯，并且在吸收的光重新排列到吸收在280nm和400nm之间的部分。

20. 发明授权

US4174321A Polychromophoric dibenzoxazole ultraviolet stabilizers and their use in organic compositions 失效
标题翻译：多色性二苯并唑紫外线稳定剂及其在有机组合物中的应用
公开(公告)号：US4174321A
公开(公告)日：1979-11-13
申请号：US829752
申请日：1977-09-01
申请人： Richard H. S. Wang , Joseph S. Zannucci
发明人： Richard H. S. Wang , Joseph S. Zannucci
IPC分类号： A61K8/49 , A61Q17/04 , C08K5/353 , C07D263/62
CPC分类号： A61Q17/04 , A61K8/49 , A61K8/492 , A61K8/4946 , A61K8/496 , C08K5/353 , A61K2800/438
摘要： The invention relates to polychromophoric dibenzoxazole compounds which have been found to be effective ultraviolet stabilizers. The invention also relates to ultraviolet degradable organic compositions containing a stabilizing amount of the polychromophoric dibenzoxazole composition to prevent such degradation. These stabilizers are effective in the presence of other additives commonly employed in polymeric compositions including, for example, pigments, colorants, fillers, reinforcing agents and the like. These ultraviolet stabilizers may also be incorporated into the organic compositions in the polymer melt or dissolved in the polymer dope, coated on the exterior of the molded article, film or extruded fiber.
摘要翻译：本发明涉及已发现是有效的紫外线稳定剂的多色性双苯并唑化合物。本发明还涉及含有稳定量的多色性双苯并唑组合物以防止这种降解的紫外可降解有机组合物。这些稳定剂在通常用于聚合物组合物中的其它添加剂的存在下是有效的，包括例如颜料，着色剂，填料，增强剂等。这些紫外线稳定剂也可以掺入聚合物熔体中的有机组合物中或溶解在聚合物涂料中，涂覆在模塑制品，薄膜或挤出纤维的外部上。

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