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1.发明申请LOW MOLECULAR WEIGHT POLYSTYRENE RESIN AND METHODS OF MAKING AND USING THE SAME 有权低分子量聚苯乙烯树脂及其制备和使用方法公开(公告)号：US20130225751A1
公开(公告)日：2013-08-29
申请号：US13740322
申请日：2013-01-14
IPC分类号： C09J125/06 , C08F112/08
CPC分类号： C09J125/06 , B60C1/00 , C08F8/04 , C08F12/08 , C08F112/08 , C08L25/04 , C08L53/02 , C09J125/04 , C09J153/02 , C08F2/06 , C08F4/14 , C08F4/005
摘要： A low z-average molecular weight, high softening point polystyrene resin having a narrow molecular weight distribution, as well as methods of making and using the same, are provided. The use of an inert solvent and/or the order of addition of reactants during polymerization may contribute to the unique properties of the final homopolymeric resin. The polystyrene resin can be partially or fully hydrogenated and may have particular use as a tackifying agent in a variety of hot melt adhesive and rubber compositions.
摘要翻译： 提供了低Z平均分子量，具有窄分子量分布的高软化点聚苯乙烯树脂，以及制备和使用它们的方法。 使用惰性溶剂和/或在聚合过程中加入反应物的顺序有助于最终均聚树脂的独特性能。 聚苯乙烯树脂可以部分或完全氢化，并且可以在各种热熔粘合剂和橡胶组合物中作为增粘剂具有特别的用途。
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2.发明授权Low molecular weight polystyrene resin and methods of making and using the same 有权低分子量聚苯乙烯树脂及其制备和使用方法公开(公告)号：US08829105B2
公开(公告)日：2014-09-09
申请号：US13740322
申请日：2013-01-14
IPC分类号： C08L53/00 , C09B67/00 , C08L31/04 , B01F17/00 , C08K5/00 , C08F12/08 , C09J125/06 , C08F8/04 , C08F112/08
CPC分类号： C09J125/06 , B60C1/00 , C08F8/04 , C08F12/08 , C08F112/08 , C08L25/04 , C08L53/02 , C09J125/04 , C09J153/02 , C08F2/06 , C08F4/14 , C08F4/005
摘要： A low z-average molecular weight, high softening point polystyrene resin having a narrow molecular weight distribution, as well as methods of making and using the same, are provided. The use of an inert solvent and/or the order of addition of reactants during polymerization may contribute to the unique properties of the final homopolymeric resin. The polystyrene resin can be partially or fully hydrogenated and may have particular use as a tackifying agent in a variety of hot melt adhesive and rubber compositions.
摘要翻译： 提供了低Z平均分子量，具有窄分子量分布的高软化点聚苯乙烯树脂，以及制备和使用它们的方法。 使用惰性溶剂和/或在聚合过程中加入反应物的顺序有助于最终均聚树脂的独特性能。 聚苯乙烯树脂可以部分或完全氢化，并且可以在各种热熔粘合剂和橡胶组合物中作为增粘剂具有特别的用途。
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公开(公告)号：US20130184425A1
公开(公告)日：2013-07-18
申请号：US13740320
申请日：2013-01-14
IPC分类号： C08F112/08 , C09J125/06
CPC分类号： C09J125/06 , B60C1/00 , C08F8/04 , C08F12/08 , C08F112/08 , C08L25/04 , C08L53/02 , C09J125/04 , C09J153/02 , C08F2/06 , C08F4/14 , C08F4/005
摘要： A low z-average molecular weight, high softening point polystyrene resin having a narrow molecular weight distribution, as well as methods of making and using the same, are provided. The use of an inert solvent and/or the order of addition of reactants during polymerization may contribute to the unique properties of the final homopolymeric resin. The polystyrene resin can be partially or fully hydrogenated and may have particular use as a tackifying agent in a variety of hot melt adhesive and rubber compositions.
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公开(公告)号：US20180171189A1
公开(公告)日：2018-06-21
申请号：US15845222
申请日：2017-12-18
发明人： Mark William Ingratta , Soumendra Kumar Basu , Mark Stanley Pavlin , Joseph Alexander Deloach , George Joseph Kutsek , Wei Min Cheng , Terri Roxanne Carvagno , Christopher Lee Lester
IPC分类号： C09J125/08 , C08L53/00
摘要： The present invention is generally related to various types of compositions that comprise a polyindane resin. In particular, the polyindane resins may be utilized in various polymer-based and elastomer-based formulations in order to enhance several properties and characteristics of those formulations. More specifically, adhesive formulations are provided that comprise at least one polyindane resin, which may be used to replace or enhance the functionality of existing hydrocarbon resins typically used in adhesive formulations. Compositions comprising at least one thermoplastic elastomer and at least one polyindane resin are also provided.
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公开(公告)号：US20180171124A1
公开(公告)日：2018-06-21
申请号：US15845182
申请日：2017-12-18
发明人： Mark William Ingratta , Soumendra Kumar Basu , Mark Stanley Pavlin , Joseph Alexander Deloach , George Joseph Kutsek , Wei Min Cheng
IPC分类号： C08L9/06 , C08F212/34 , C08F110/10 , B60C1/00
摘要： The present invention is generally related to various types of compositions that comprise a polyindane resin. In particular, the polyindane resins may be utilized in various polymer-based and elastomer-based formulations in order to enhance several properties and characteristics of those formulations. More specifically, elastomeric compositions are provided that comprise at least one polyindane resin, which may be used to replace or enhance the functionality of existing hydrocarbon resins used in elastomeric formulations. The elastomeric compositions may be used to produce various tire components.
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公开(公告)号：US11008444B2
公开(公告)日：2021-05-18
申请号：US15845182
申请日：2017-12-18
发明人： Mark William Ingratta , Soumendra Kumar Basu , Mark Stanley Pavlin , Joseph Alexander Deloach , George Joseph Kutsek , Wei Min Cheng
IPC分类号： C08L9/06 , C08F212/34 , C08F110/10 , B60C1/00 , C08F12/34 , C08F212/08 , C08L91/00 , C08K3/36 , C08K5/548 , C08L45/00 , C08L9/00
摘要： The present invention is generally related to various types of compositions that comprise a polyindane resin. In particular, the polyindane resins may be utilized in various polymer-based and elastomer-based formulations in order to enhance several properties and characteristics of those formulations. More specifically, elastomeric compositions are provided that comprise at least one polyindane resin, which may be used to replace or enhance the functionality of existing hydrocarbon resins used in elastomeric formulations. The elastomeric compositions may be used to produce various tire components.
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公开(公告)号：US10851270B2
公开(公告)日：2020-12-01
申请号：US15845222
申请日：2017-12-18
发明人： Mark William Ingratta , Soumendra Kumar Basu , Mark Stanley Pavlin , Joseph Alexander Deloach , George Joseph Kutsek , Wei Min Cheng , Terri Roxanne Carvagno , Christopher Lee Lester
IPC分类号： C09J125/08 , C08L53/00 , C08F12/34 , C09J125/16 , C09J165/00
摘要： The present invention is generally related to various types of compositions that comprise a polyindane resin. In particular, the polyindane resins may be utilized in various polymer-based and elastomer-based formulations in order to enhance several properties and characteristics of those formulations. More specifically, adhesive formulations are provided that comprise at least one polyindane resin, which may be used to replace or enhance the functionality of existing hydrocarbon resins typically used in adhesive formulations. Compositions comprising at least one thermoplastic elastomer and at least one polyindane resin are also provided.
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8.发明授权Low molecular weight polystyrene resin and methods of making and using the same 有权低分子量聚苯乙烯树脂及其制备和使用方法公开(公告)号：US08946365B2
公开(公告)日：2015-02-03
申请号：US13740320
申请日：2013-01-14
IPC分类号： C08F4/00 , C08F12/02 , C09J125/06 , C08F112/08 , C08F8/04
CPC分类号： C09J125/06 , B60C1/00 , C08F8/04 , C08F12/08 , C08F112/08 , C08L25/04 , C08L53/02 , C09J125/04 , C09J153/02 , C08F2/06 , C08F4/14 , C08F4/005
摘要： A low z-average molecular weight, high softening point polystyrene resin having a narrow molecular weight distribution, as well as methods of making and using the same, are provided. The use of an inert solvent and/or the order of addition of reactants during polymerization may contribute to the unique properties of the final homopolymeric resin. The polystyrene resin can be partially or fully hydrogenated and may have particular use as a tackifying agent in a variety of hot melt adhesive and rubber compositions.
摘要翻译： 提供了低Z平均分子量，具有窄分子量分布的高软化点聚苯乙烯树脂，以及制备和使用它们的方法。 使用惰性溶剂和/或在聚合过程中加入反应物的顺序有助于最终均聚树脂的独特性能。 聚苯乙烯树脂可以部分或完全氢化，并且可以在各种热熔粘合剂和橡胶组合物中作为增粘剂具有特别的用途。
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