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1.发明申请TITANIUM NITRIDE PARTICLES, METHODS OF MAKING THEM, AND THEIR USE IN POLYESTER COMPOSITIONS 审中-公开硝酸钛颗粒，其制备方法及其在聚酯组合物中的用途
公开(公告)号：WO2007130286A1
公开(公告)日：2007-11-15
申请号：PCT/US2007/009914
申请日：2007-04-24
Applicant: EASTMAN CHEMICAL COMPANY
Inventor： XIA, Zhiyong , LIN, Robert
Abstract: Polyester compositions are disclosed that include polyester polymers or copolymers having incorporated therein titanium nitride particles that improve the reheat properties of the compositions. Processes for making such compositions are also disclosed. The titanium nitride particles are made from titanium oxide particles by heating the titanium oxide particles in a nitrogen -containing gas to a temperature sufficient to convert at least a portion of the titanium oxide particles to titanium nitride particles. The particles are then mixed with a liquid carrier to obtain a slurry of titanium nitride particles, and the slurry is introduced to a polyester polymerization process to obtain a polyester composition having improved reheat.
Abstract translation: 公开了聚酯组合物，其包括其中掺入氮化钛颗粒的聚酯聚合物或共聚物，其改善组合物的再加热性能。 还公开了制备这种组合物的方法。 通过将含氮气体中的氧化钛颗粒加热到足以将至少一部分氧化钛颗粒转化为氮化钛颗粒的温度，由氮化钛颗粒制成氮化钛颗粒。 然后将颗粒与液体载体混合以获得氮化钛颗粒的浆料，并将浆料引入聚酯聚合方法中以获得具有改进的再热的聚酯组合物。
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2.发明申请POLYESTER POLYMER AND COPOLYMER COMPOSITIONS CONTAINING METALLIC MOLYBDENUM PARTICLES 审中-公开含金属钼颗粒的聚酯聚合物和共聚物组合物
公开(公告)号：WO2007030090A1
公开(公告)日：2007-03-15
申请号：PCT/US2005/030834
申请日：2005-08-29
Applicant: EASTMAN CHEMICAL COMPANY
Inventor： XIA, Zhiyong , QUILLEN, Donna, Rice
CPC classification number: C08K3/08 , C08K2201/005 , C08L67/02
Abstract: Polyester compositions are disclosed that include polyester polymers or copolymers having incorporated therein metallic molybdenum particles that improve the reheat properties of the compositions. Processes for making such compositions are also disclosed. The molybdenum particles may be incorporated in the polyester by melt compounding, or may be added at any stage of the polymerization, such as during the melt-phase of the polymerization. A range of particle sizes may be used, as well as a range of particle size distributions. The polyester compositions are suitable for use in packaging made from processes in which a reheat step is desirable.
Abstract translation: 公开了包含聚酯聚合物或共聚物的聚酯组合物，所述聚酯聚合物或共聚物具有引入其中的改善组合物再热性能的金属钼颗粒。 还公开了制造这种组合物的方法。 钼颗粒可以通过熔融配混掺入聚酯中，或者可以在聚合的任何阶段例如在聚合的熔融阶段期间加入。 可以使用一定范围的粒度，以及一系列的粒度分布。 该聚酯组合物适用于由再加热步骤需要的方法制成的包装中。
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3.发明申请POLYESTER POLYMER AND COPOLYMER COMPOSITIONS CONTAINING METALLIC TUNGSTEN PARTICLES 审中-公开含金属钨颗粒的聚酯聚合物和共聚物组合物
公开(公告)号：WO2006028757A2
公开(公告)日：2006-03-16
申请号：PCT/US2005/030551
申请日：2005-08-29
Applicant: EASTMAN CHEMICAL COMPANY
Inventor： XIA, Zhiyong , QUILLEN, Donna, Rice
IPC: C08K3/08
CPC classification number: C08K3/08 , C08K2003/0887 , Y10T428/1352 , C08L67/02
Abstract: Polyester compositions are disclosed that are suitable for molding, and that include polyester polymers or copolymers having incorporated therein metallic tungsten particles that improve the reheat properties of the compositions. Processes for making such compositions are also disclosed. The tungsten particles may be incorporated in the polyester by melt compounding, or may be added at any stage of the polymerization, such as during the melt-phase of the polymerization. A range of particle sizes may be used, as well as a range of particle size distributions. The polyester compositions are suitable for molding, and for use in packaging made from processes in which a reheat step is desirable.
Abstract translation: 公开了适用于模塑的聚酯组合物，其包括聚酯聚合物或其中引入了金属钨颗粒的共聚物，所述金属钨颗粒改善组合物的再热性能。 还公开了制造这种组合物的方法。 钨颗粒可以通过熔融配混掺入聚酯中，或者可以在聚合的任何阶段例如在聚合的熔融阶段期间加入。 可以使用一定范围的粒度，以及一系列的粒度分布。 该聚酯组合物适用于模塑，并且用于由希望再加热步骤的方法制成的包装中。
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4.发明申请POLYESTER POLYMER AND COPOLYMER COMPOSITIONS CONTAINING TITANIUM NITRIDE PARTICLES 审中-公开含有硝酸钛颗粒的聚酯聚合物和共聚物组合物
公开(公告)号：WO2007064312A2
公开(公告)日：2007-06-07
申请号：PCT/US2005/038999
申请日：2005-10-27
Applicant: EASTMAN CHEMICAL COMPANY
Inventor： XIA, Zhiyong , STAFFORD, Steven, Lee , SIMS, Susan , COLHOUN, Frederick, Leslie
Abstract: Polyester compositions are disclosed that include polyester polymers or copolymers having incorporated therein titanium nitride particles that provide one or more of the following advantages : improving the reheat properties of the compositions, improving the color of the compositions through reduced yellowness, and improving the UV-blocking properties of the compositions. Processes for making such compositions are also disclosed. The titanium nitride particles may be incorporated in the polyester by melt compounding, or may be added at any stage of the polymerization, such as during the melt-phase of the polymerization. A range of particle sizes may be used, as well as a range of particle size distributions. The polyester compositions are suitable for use in packaging made from processes in which a reheat step is desirable, or decreased yellowness is desired, or increased resistance to the effects of ultraviolet light is desired, or any combination of the foregoing.
Abstract translation: 公开了聚酯组合物，其包括具有纳入其中的氮化钛颗粒的聚酯聚合物或共聚物，其提供一个或多个以下优点：改善组合物的再热性能，通过减少黄度改善组合物的颜色，并改善UV-阻断 组合物的性质。 还公开了制备这种组合物的方法。 可以通过熔融配混将氮化钛颗粒引入聚酯中，或者可以在聚合的任何阶段例如在聚合的熔融相期间加入。 可以使用一定范围的粒度，以及一定范围的粒度分布。 聚酯组合物适用于由期望再热步骤或期望减少黄色的方法制成的包装或期望提高对紫外光效果的耐受性，或上述任何组合。
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5.发明申请POLYESTER POLYMER AND COPOLYMER COMPOSITIONS CONTAINING CARBON-COATED IRON PARTICLES 审中-公开聚碳酸酯聚合物和共聚物组合物包含碳化硅颗粒
公开(公告)号：WO2007035240A1
公开(公告)日：2007-03-29
申请号：PCT/US2006/034413
申请日：2006-09-05
Applicant: EASTMAN CHEMICAL COMPANY
Inventor： XIA, Zhiyong , WEINHOLD, Stephen , WHITE, Alan, Wayne
CPC classification number: B29C49/0005 , B29B2911/1402 , B29B2911/14026 , B29B2911/14033 , B29B2911/1404 , B29B2911/14106 , B29B2911/14133 , B29C49/04 , B29C49/06 , B29C51/002 , B29C2035/0822 , B29K2067/00 , Y02P70/279
Abstract: Polyester compositions are disclosed that include polyester polymers or copolymers having incorporated therein carbon-coated iron particles that improve the reheat properties of the compositions. Processes for making such compositions are also disclosed. The carbon-coated iron particles may be incorporated in the polyester by melt compounding, or may be added at any stage of the polymerization, such as during the melt-phase of the polymerization. A range of particle sizes may be used, as well as a range of particle size distributions. The polyester compositions are suitable for use in packaging made from processes in which a reheat step is desirable.
Abstract translation: 公开了聚酯组合物，其包括其中掺入碳涂覆的铁颗粒的聚酯聚合物或共聚物，其改善了组合物的再加热性能。 还公开了制备这种组合物的方法。 碳涂覆的铁颗粒可以通过熔融混合而引入聚酯中，或者可以在聚合的任何阶段例如在聚合的熔融相期间加入。 可以使用一定范围的粒度，以及一定范围的粒度分布。 聚酯组合物适用于由需要再热步骤的方法制成的包装。
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Patent Agency Ranking6.发明申请POLYESTER POLYMER AND COPOLYMER COMPOSITIONS CONTAINING METALLIC NICKEL PARTICLES 审中-公开含有金属镍颗粒的聚酯聚合物和共聚物组合物
公开(公告)号：WO2006028770A1
公开(公告)日：2006-03-16
申请号：PCT/US2005/030657
申请日：2005-08-29
Applicant: EASTMAN CHEMICAL COMPANY
Inventor： XIA, Zhiyong , QUILLEN, Donna, Rice
CPC classification number: C08K3/08 , B29B2911/1402 , B29B2911/14026 , B29B2911/14033 , B29B2911/1404 , B29B2911/14106 , B29B2911/14133 , B29C49/0005 , B29C49/06 , B29C51/00 , B29K2105/005 , B29K2105/065 , B29K2705/00 , C08K2003/0862 , Y10S428/913 , Y10T428/1355 , Y10T428/1372 , Y10T428/256 , C08L67/02
Abstract: Polyester compositions are disclosed that include polyester polymers or copolymers having incorporated therein metallic nickel particles that improve the reheat properties of the compositions. Processes for making such compositions are also disclosed. The nickel particles may be incorporated in the polyester by melt compounding, or may be added at any stage of the polymerization, such as during the melt-phase of the polymerization. A range of particle sizes may be used, as well as a range of particle size distributions. The polyester compositions are suitable for use in packaging made from processes in which a reheat step is desirable.
Abstract translation: 公开了聚酯组合物，其包括其中掺入金属镍颗粒的聚酯聚合物或共聚物，其改善组合物的再加热性能。 还公开了制备这种组合物的方法。 镍颗粒可以通过熔融混合而引入聚酯中，或者可以在聚合的任何阶段，例如在聚合的熔融相期间加入。 可以使用一定范围的粒度，以及一定范围的粒度分布。 聚酯组合物适用于由需要再热步骤的方法制成的包装。
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7.发明申请
公开(公告)号：WO2007035250A3
公开(公告)日：2007-03-29
申请号：PCT/US2006/034543
申请日：2006-09-06
Applicant: EASTMAN CHEMICAL COMPANY
Inventor： QUILLEN, Donna, Rice , ARMENTROUT, Rodney, Scott , JERNIGAN, Mary, Therese , STAFFORD, Steven, Lee , XIA, Zhiyong
Abstract: A polyester composition containing: a) aluminum atoms; and b) alkaline earth atoms or alkali metal atoms or alkali compound residues such as lithium atoms; and c) particles comprising titanium, zirconium, vanadium, niobium, hafnium, tantalum, chromium, tungsten, molybdenum, iron, or nickel atoms or combinations thereof, where the particles improve the reheat rate of the polyester composition. The polyester polymer compositions may also contain phosphorus catalyst deactivators/stabilizers. The polyester compositions and the articles made from the compositions such as bottle preforms and stretch blow molded bottles have improved reheat rate while maintaining low haze, high L*, a b* below 3, and have low levels of acetaldehyde. In the process for making the polyester polymer, the polymer melt is polycondensed in the presence of a) and b), with the particles c) added in a melt phase process or added to the polymer in an injection molding machine or extruder. The polyester polymer composition can be made to high IV from the melt phase while avoiding solid state polymerization.
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8.发明申请POLYESTER POLYMER AND COPOLYMER COMPOSITIONS CONTAINING PARTICLES OF TITANIUM NITRIDE AND CARBON-COATED IRON 审中-公开含有氮化钛和碳化铁的颗粒的聚酯聚合物和共聚物组合物
公开(公告)号：WO2007035239A1
公开(公告)日：2007-03-29
申请号：PCT/US2006/034412
申请日：2006-09-05
Applicant: EASTMAN CHEMICAL COMPANY
Inventor： XIA, Zhiyong , MURDAUGH, Perry, Michael , WEINHOLD, Stephen
CPC classification number: C08J3/226 , C08J2367/02 , C08J2423/00 , C08J2467/00 , C08J2469/00 , C08K3/28 , C08K9/02 , C08L67/02
Abstract: Polyester compositions are disclosed that include polyester polymers or copolymers having incorporated therein titanium nitride particles and carbon-coated iron particles to improve the reheat properties of the compositions. The compositions may also exhibit reduced yellowness, and improved resistance to the effects of UV light. Processes for making such compositions are also disclosed. The particles may be incorporated in the polyester by melt compounding, or may be added at any stage of the polymerization, such as during the melt-phase of the polymerization. A range of particle sizes may be used, as well as a range of particle size distributions. The polyester compositions are suitable for use in packaging made from processes in which a reheat step is desirable, or decreased yellowness is desired, or increased resistance to the effects of ultraviolet light is desired, or any combination of the foregoing.
Abstract translation: 公开了聚酯组合物，其包括其中掺入氮化钛颗粒和碳包覆的铁颗粒的聚酯聚合物或共聚物，以改善组合物的再加热性能。 组合物还可以显示出降低的黄度，并且改善了对紫外光的影响的抗性。 还公开了制备这种组合物的方法。 可以通过熔融混合将颗粒引入聚酯中，或者可以在聚合的任何阶段例如在聚合的熔融相期间加入。 可以使用一定范围的粒度，以及一定范围的粒度分布。 聚酯组合物适合用于由期望再热步骤或希望减少黄色的方法制成的包装或期望增加对紫外光效果的耐受性，或上述任何组合。
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9.发明申请POLYESTER POLYMER AND COPOLYMER COMPOSITIONS CONTAINING METALLIC TANTALUM PARTICLES 审中-公开含聚金属颗粒的聚酯聚合物和共聚物组合物
公开(公告)号：WO2006086230A1
公开(公告)日：2006-08-17
申请号：PCT/US2006/003874
申请日：2006-02-02
Applicant: EASTMAN CHEMICAL COMPANY
Inventor： XIA, Zhiyong
IPC: C08K3/00
CPC classification number: C08K3/08 , Y10T428/1352 , C08L67/00
Abstract: Polyester compositions are disclosed that are suitable for molding, and that include polyester polymers or copolymers having incorporated therein metallic tantalum particles that improve the reheat properties of the compositions. Processes for making such compositions are also disclosed. The tantalum particles may be incorporated in the polyester by melt compounding, or may be added at any stage of the polymerization, such as during the melt-phase of the polymerization. A range of particle sizes may be used, as well as a range of particle size distributions. The polyester compositions are suitable for molding, and for use in packaging made from processes in which a reheat step is desirable.
Abstract translation: 公开了适于模塑的聚酯组合物，并且包括其中掺入金属钽颗粒的聚酯聚合物或共聚物，其改善了组合物的再加热性能。 还公开了制备这种组合物的方法。 可以通过熔融配混将钽颗粒引入聚酯中，或者可以在聚合的任何阶段例如在聚合的熔融相期间加入。 可以使用一定范围的粒度，以及一定范围的粒度分布。 聚酯组合物适用于模塑，并用于由需要再热步骤的方法制成的包装中。
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10.发明申请
公开(公告)号：WO2006062743A1
公开(公告)日：2006-06-15
申请号：PCT/US2005/042471
申请日：2005-11-22
Applicant: EASTMAN CHEMICAL COMPANY
Inventor： XIA, Zhiyong
Abstract: Polyester compositions are disclosed that are suitable for molding, and that include polyester polymers or copolymers having incorporated therein steel particles that improve the reheat properties of the compositions. Processes for making such compositions are also disclosed. The steel particles may be incorporated in the polyester by melt compounding, or may be added at any stage of the polymerization, such as during the melt-phase of the polymerization. A range of particle sizes may be used, as well as a range of particle size distributions. The polyester compositions are suitable for molding, and for use in packaging made from processes in which a reheat step is desirable.
Abstract translation: 公开了适用于模制的聚酯组合物，并且包括其中掺入钢颗粒的聚酯聚合物或共聚物，其提高组合物的再加热性能。 还公开了制备这种组合物的方法。 钢颗粒可以通过熔融配混在聚酯中，或者可以在聚合的任何阶段，例如在聚合的熔融相期间加入。 可以使用一定范围的粒度，以及一定范围的粒度分布。 聚酯组合物适合于模塑，并用于由需要再热步骤的方法制成的包装中。
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