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1. 发明授权

US5272244A Hydroxy-functional polyethers containing urea, biuret, thiourea, dithiobiuret, thioamide, and/or amide moieties in their backbone and urethane/urea prepolymers and polymers made therefrom 失效
标题翻译：在其主链中含有尿素，缩二脲，硫脲，二硫代尿苷，硫代酰胺和/或酰胺部分的羟基官能聚醚和由其制备的氨基甲酸酯/脲预聚物和聚合物
公开(公告)号：US5272244A
公开(公告)日：1993-12-21
申请号：US774013
申请日：1991-10-08
申请人： Robert F. Harris , Michael D. Joseph
发明人： Robert F. Harris , Michael D. Joseph
IPC分类号： C08G18/50 , C08G71/02 , C08G18/10
CPC分类号： C08G18/5024 , C08G18/5036 , C08G18/5072 , C08G71/02 , C08G2120/00
摘要： Described herein are modified polyahls comprising (a) a backbone portion containing at least one polyalkyleneoxy moiety and one or more internal urea, amide, biuret, thiourea, dithiobiuret, or thioamide moieties, (b) end groups selected from the group consisting of amino, hydroxy amide or hydroxyester amide, wherein at least one end group is hydroxy amide or hydroxyester amide, wherein each internal moiety is separated from each other and from each end group by at lit least one alkylene, cycloalkylene, aralkylene, arylene, or alkyleneoxy moiety with 4-20 carbon atoms, or at least one polyalkyleneoxy moiety containing from 2-50 alkyleneoxy units. Also described are urethane/urea prepolymers and polymers prepared therefrom.
摘要翻译：本文描述的是修饰的多元体，其包含（a）包含至少一个聚亚烷基氧基部分和一个或多个内部尿素，酰胺，缩二脲，硫脲，二硫代比例或硫代酰胺部分的主链部分，（b）选自氨基，羟基酰胺或羟基酯酰胺，其中至少一个端基是羟基酰胺或羟基酯酰胺，其中每个内部部分通过至少一个亚烷基，亚环烷基，亚芳基亚烷基，亚芳基或亚烷氧基部分彼此和每个末端基彼此分开， 4-20个碳原子，或至少一个含有2-50个亚烷氧基单元的聚亚烷基氧基部分。还描述了由其制备的氨基甲酸酯/脲预聚物和聚合物。

2. 发明授权

US5373043A Particulate polymers and stabilizer compounds and polymer compositions prepared therefrom 失效
标题翻译：颗粒聚合物和稳定剂化合物及由其制备的聚合物组合物
公开(公告)号：US5373043A
公开(公告)日：1994-12-13
申请号：US109755
申请日：1993-08-19
申请人： Robert F. Harris , Michael R. Savina , Michael D. Joseph
发明人： Robert F. Harris , Michael R. Savina , Michael D. Joseph
IPC分类号： C08G18/40 , C08G71/02 , C08L75/04 , C08G67/00
CPC分类号： C08G18/409 , C08G71/02 , C08L75/04
摘要： This invention relates to a solid particulate polymer comprising 1) a backbone containing (a) a plurality of moieties selected from the group consisting of alkylene, arylene, aralkylene, alkylarylene, cycloalkylene, alkyleneoxy, and polyalkyleneoxy; (b) a plurality of moieties selected from the group consisting of internal urea, thiourea, biuret and dithiobiuret; and 2) end groups selected from the group consisting of internal urea, thiourea, biuret and dithiobiuret. The particulate polymer dispersions can be used for preparing reinforced polymer matrices, especially where the matrix comprises urethane and/or urea linkages.The invention allows for the preparation of a particulate polymer without using organic polyisocyanate.
摘要翻译：本发明涉及固体颗粒聚合物，其包含1）主链，其含有（a）多个选自亚烷基，亚芳基，亚芳基，烷基亚芳基，亚环烷基，亚烷基氧基和聚亚烷基氧基的部分; （b）多个选自内部尿素，硫脲，缩二脲和二硫代替西脲的部分; 和2）选自内部尿素，硫脲，缩二脲和二硫代替西脲的端基。颗粒聚合物分散体可用于制备增强聚合物基质，特别是在基质包含氨基甲酸酯和/或脲键的情况下。本发明允许制备颗粒聚合物而不使用有机多异氰酸酯。

3. 发明授权

US5109098A Imines and secondary amines containing hydrogen bonding moieties in their backbone and polymers made therefrom 失效
标题翻译：在其主链中含有氢键部分的亚胺和仲胺和由其制备的聚合物
公开(公告)号：US5109098A
公开(公告)日：1992-04-28
申请号：US497383
申请日：1990-03-21
申请人： Robert F. Harris , Clarence E. Habermann , Michael D. Joseph
发明人： Robert F. Harris , Clarence E. Habermann , Michael D. Joseph
IPC分类号： C08G18/10 , C08G18/12 , C08G18/50 , C08L63/00
CPC分类号： C08G18/5072 , C08G18/10 , C08G18/12 , C08G18/503 , C08G18/5036 , C08L63/00
摘要： Imines and secondary amines comprising a backbone portion containing a plurality of polyalkyleneoxy moieties and one or more internal urea, thiourea, biuret, thiobiuret, amide, or thioamide moieties, and a plurality of imino or secondary amino end groups, wherein each imino or secondary amino end group is separated from a urea, thiourea, biuret, dithiobiuret, amide, or thioamide moiety by at least one alkylene, cycloalkylene, aralkylene, arylene, alkyleneoxy, or ppolyalkyleneoxy moiety are disclosed. Prepolymers and polymers prepared from the imines and secondary amines are also disclosed. In addition, the imines and secondary amines of the invention are also useful as epoxy resin curing agents.
摘要翻译：包含含有多个聚亚烷基氧基部分和一个或多个内部尿素，硫脲，缩二脲，硫代嘌呤，酰胺或硫代酰胺部分的骨架部分和多个亚氨基或仲氨基端基的亚胺和仲胺，其中每个亚氨基或仲氨基公开了通过至少一个亚烷基，亚环烷基，亚芳基，亚芳基，亚烷基氧基或聚亚烷基氧基部分的尿素，硫脲，缩二脲，二硫代脂肪族，酰胺或硫代酰胺部分。还公开了由亚胺和仲胺制备的预聚物和聚合物。此外，本发明的亚胺和仲胺也可用作环氧树脂固化剂。

4. 发明授权

US5068306A Process for the preparation of o-aminophenyl derivatives of aminated poly(alkylene glycols) and backbone-modified derivatives thereof 失效
标题翻译：酰胺化聚（亚烷基二醇）的邻氨基苯基衍生物及其主链改性衍生物的制备方法
公开(公告)号：US5068306A
公开(公告)日：1991-11-26
申请号：US605591
申请日：1990-10-30
申请人： Robert F. Harris , Michael D. Joseph
发明人： Robert F. Harris , Michael D. Joseph
IPC分类号： C08G18/50 , C08G65/333
CPC分类号： C08G18/5027 , C08G18/5036 , C08G65/33327
摘要： Disclosed herein is a process for the preparation of an o-aminophenyl derivative of a polyalkyleneoxy polyamine which comprises adding a polyalkyleneoxy polyamine to a dispersion or solution of an isatoic anhydride under reaction conditions sufficient to form the corresponding o-aminophenyl derivative. Also disclosed is an o-aminophenyl derivative of a modified polyamine comprising a backbone portion containing at least one polyalkyleneoxy moiety and one or more internal urea, biuret, amide, thiourea, dithiobiuret, or thioamide moieties, and a plurality of o-aminophenyl end groups wherein each o-aminophenyl group is separated from each urea, biuret, amide, thiourea, dithiobiuret, or thioamide moiety by at least one alkylene, cycloalkylene, aralkylene, arylene, or alkyleneoxy moiety with 4-20 carbon atoms, or at least one polyalkyleneoxy moiety containing from 2-50 alkyleneoxy units; as well as prepolymers and polymers prepared therefrom.
摘要翻译：本文公开了一种制备聚亚烷基氧基多胺的邻氨基苯基衍生物的方法，其包括在足以形成相应的邻氨基苯基衍生物的反应条件下，将聚亚烷基氧基多胺加入到异辛酸酐的分散体或溶液中。还公开了改性多胺的邻氨基苯基衍生物，其包含主链部分，其包含至少一个聚亚烷基氧基部分和一个或多个内部尿素，缩二脲，酰胺，硫脲，二硫代比例或硫代酰胺部分，以及多个邻氨基苯基端基其中每个邻氨基苯基通过至少一个具有4-20个碳原子的亚烷基，亚环烷基，亚芳基，亚芳基或亚烷氧基部分，或至少一个聚亚烷基氧基，每个尿素，缩二脲，酰胺，硫脲，二硫代嘌呤或硫代酰胺部分分离部分含有2-50个亚烷氧基单元; 以及由其制备的预聚物和聚合物。

5. 发明授权

US5055544A Amino-functional polyesters containing urea, biuret, thiourea, dithiobiuret, thioamide, and/or amide moieties in their backbone and urethane/urea prepolymers and polymers made therefrom 失效
标题翻译：在其主链中含有尿素，缩二脲，硫脲，二硫代比例脲，硫代酰胺和/或酰胺部分的氨基官能聚酯和由其制备的氨基甲酸酯/脲预聚物和聚合物
公开(公告)号：US5055544A
公开(公告)日：1991-10-08
申请号：US485678
申请日：1990-02-27
申请人： Robert F. Harris , Michael D. Joseph
发明人： Robert F. Harris , Michael D. Joseph
IPC分类号： C08G18/50 , C08G71/02
CPC分类号： C08G18/5024 , C08G18/5036 , C08G18/5072 , C08G71/02 , C08G2120/00
摘要： This invention relates to novel polymeric polyamines containing internal urea, biuret, thiourea, dithiobiuret, amide, and/or thioamide moieties, and to polymers prepared therefrom. This invention also relates to novel isocyanate-functional prepolymers containing urea, biuret, thiourea, dithiobiuret, amide, and/or thioamide moieties and to polymers prepared therefrom.
摘要翻译：本发明涉及含有内部尿素，缩二脲，硫脲，二硫代比例尿素，酰胺和/或硫代酰胺部分的新型聚合多胺，以及由其制备的聚合物。本发明还涉及含有尿素，缩二脲，硫脲，二硫代嘌呤，酰胺和/或硫代酰胺部分的新型异氰酸酯官能预聚物和由其制备的聚合物。

6. 发明授权

US5115070A Polyalkyleneoxy polyahis containing hydrogen bonding moieties in their backbone and hydroxyalkyl carbamate end groups and a process for their preparation 失效
标题翻译：在其主链和氨基甲酸羟烷基酯端基中含有氢键部分的聚亚烷基氧基聚合物及其制备方法
公开(公告)号：US5115070A
公开(公告)日：1992-05-19
申请号：US491376
申请日：1990-03-09
申请人： Robert F. Harris , Michael D. Joseph
发明人： Robert F. Harris , Michael D. Joseph
IPC分类号： C08G18/38 , C08G71/04
CPC分类号： C08G18/3823 , C08G18/3831 , C08G18/3859 , C08G71/04 , C08G2101/0008 , C08G2101/0025
摘要： A polyahl comprising a backbone having at least one acyclic moiety selected from the group consisting of urea, biuret, thiourea, dithiobiuret, amide, and thioamide; and at least two polyalkyleneoxy moieties; and at least one terminal hydroxyalkyl carbamate group is disclosed. These polyahls may be prepared by contacting a modified polyamide compound containing in its backbone at least one acyclic moiety selected from the group consisting of urea, biuret, thiourea, dithiobiuret, amide, and thioamide wherein the amino groups are sufficiently spaced apart from each other that they do not undergo reaction with a single alkylene carbonate moiety to form a cyclic urea moiety, with a cyclic alkylene carbonate, in amounts thereof and under conditions effective to form the polyahl. Prepolymers and polymers prepared from such polyahls are also disclosed.
摘要翻译：多元芳烃，其包含具有至少一个选自脲，缩二脲，硫脲，二硫代硫脲，酰胺和硫代酰胺的非环状部分的骨架; 和至少两个聚亚烷基氧基部分; 并且公开了至少一个末端羟烷基氨基甲酸酯基团。这些聚乙烯可以通过使含有其主链的改性聚酰胺化合物与选自脲，缩二脲，硫脲，二硫代比例脲，酰胺和硫代酰胺的至少一个非环状部分接触来制备，其中氨基彼此充分隔开，它们不与单个碳酸亚烃基部分反应以形成环状脲部分，其中环状亚烷基碳酸酯的量和在有效形成多烯烃的条件下。还公开了由这种多面体制备的预聚物和聚合物。

7. 发明授权

US5084528A Novel ester-modified poly(alkylene carbonate) polyahls 失效
标题翻译：新型酯改性聚碳酸亚烷基酯
公开(公告)号：US5084528A
公开(公告)日：1992-01-28
申请号：US272593
申请日：1988-11-17
申请人： Robert F. Harris
发明人： Robert F. Harris
IPC分类号： C08G64/00
CPC分类号： C08G64/00
摘要： Ester-modified poly(alkylene carbonate) polyahls comprising the residues of at least one polyahl, polyalkyleneoxy moieties, poly(alkylene carbonate) moieties, the residues of at least one ester of a carboxylic acid, and a plurality of active hydrogen end group are disclosed. The ester-modified poly(alkylene carbonate) polyahl has a number average molecular weight higher than the number average molecular weight of any known poly(alkylene carbonate) polyahl comprising the same monomeric components. Also disclosed are isocyanate-functional prepolymers of these ester-modified poly(alkylene carbonate) polyahls formed by reactions of the ester-modified poly(alkylene carbonate) polyahls of this invention with excess organic polyisocyanates. Urethane/urea polymers formed by the reactions of the isocyanate-functional prepolymers with polyahls are also disclosed. Also disclosed are urethane/urea polymers comprising the residue of at least one ester-modified poly(alkylene carbonate) polyahl of this invention, the residue of a polyisocyanate and the residue of at least one other polyahl selected from the group consisting of polyamines, polymercaptans and polyfunctional hydroxyl compounds. The novel compositions of this invention are useful in urethane/urea polymer applications such as foams, elastomers, plastics, adhesives, coatings and the like.
摘要翻译：公开了包含至少一个多芳基，聚亚烷氧基部分，聚（碳酸亚烷基酯）部分，至少一个羧酸酯的残基和多个活性氢端基的残基的酯改性的聚（碳酸亚烷基酯）多元素。酯改性的聚（碳酸亚烷基酯）多元醇的数均分子量高于包含相同单体组分的任何已知的聚碳酸亚烷基酯多元素的数均分子量。还公开了通过本发明的酯改性的聚（碳酸亚烷基酯）多元醇与过量的有机多异氰酸酯的反应形成的这些酯改性的聚（碳酸亚烷基酯）多元素的异氰酸酯官能的预聚物。还公开了通过异氰酸酯官能的预聚物与聚乙烯的反应形成的聚氨酯/尿素聚合物。还公开了包含本发明的至少一种酯改性的聚（碳酸亚烷基酯）多元醇的残基的聚氨酯/脲聚合物，多异氰酸酯的残基和至少一种选自多胺，聚硫醇和多官能羟基化合物。本发明的新型组合物可用于聚氨酯/脲聚合物应用如泡沫，弹性体，塑料，粘合剂，涂料等。

8. 发明授权

US4916201A Amino-functional polyethers containing urea, biuret, thiourea, dithiobiuret, thioamide, and/or amide moieties in their backbone and urethane/urea prepolymers and polymers made therefrom 失效
标题翻译：在其主链中含有尿素，缩二脲，硫脲，二硫代尿苷，硫代酰胺和/或酰胺部分的氨基官能聚醚和由其制备的氨基甲酸酯/脲预聚物和聚合物
公开(公告)号：US4916201A
公开(公告)日：1990-04-10
申请号：US247460
申请日：1988-09-21
申请人： Robert F. Harris , Craig D. DePorter
发明人： Robert F. Harris , Craig D. DePorter
IPC分类号： C08G18/50 , C08G71/02
CPC分类号： C08G18/5024 , C08G18/5036 , C08G18/5072 , C08G71/02 , C08G2120/00
摘要： This invention relates to novel polymeric polyamines containing internal urea, biuret, thiourea, dithiobiuret, and/or thioamide moieties, and to polymers prepared therefrom. This invention also relates to novel isocyanate-functional prepolymers containing urea, biuret, amide, thiourea, dithiobiuret, and/or thioamide moieties and to polymers prepared therefrom.
摘要翻译：本发明涉及含有内部尿素，缩二脲，硫脲，二硫代尿苷和/或硫代酰胺部分的新型聚合多胺，以及由其制备的聚合物。本发明还涉及含有尿素，缩二脲，酰胺，硫脲，二硫代尿素和/或硫代酰胺部分的新型异氰酸酯官能预聚物和由其制备的聚合物。

9. 发明授权

US4870127A Poly (alkylene carbonate) polyahls having on the average up to one acid-terminal moiety and salts thereof 失效
标题翻译：具有平均至多一个酸末端部分的聚（碳酸亚烷基酯）多聚体及其盐
公开(公告)号：US4870127A
公开(公告)日：1989-09-26
申请号：US156105
申请日：1988-02-16
申请人： Robert F. Harris
发明人： Robert F. Harris
IPC分类号： C08F8/44 , C08G64/34
CPC分类号： C08G64/34 , C08F8/44 , Y10S516/01 , Y10S516/03 , Y10S516/04 , Y10S516/06
摘要： Novel acid-functional poly(alkylene carbonate) polyahls and their salts having surfactant activities are disclosed. These polyahls have, on the average, at least about 0.05 and up to about and including one hydrophilic terminus per molecule and can be produced by the reaction of a random non-ionic poly(alkylene carbonate) polyahl obtained by reacting a monofunctional alcohol, mercaptan, carboxylic acid, primary or secondary amine, alkyl substituted phenol or alkoxylates thereof with an alkylene carbonate and/or an alkylene oxide and/or carbon dioxide and/or a poly(alkylene carbonate) polyahl, and admixing a compound capable of adding an acidic end group thereto. Novel anionic poly(alkylene carbonate) polyahls are also disclosed. Surfactant compositions comprising the acid-functional polyahls of the invention and other non-ionic surfactants are also disclosed. Moreover, surfactant compositions comprising the novel acid-functional polyahls and other anionic surfactants are also disclosed.
摘要翻译：公开了具有表面活性活性的新型酸官能聚（碳酸亚烷基酯）多烯及其盐。平均来说，这些多聚乙烯平均每分子具有至少约0.05个至多约一个亲水性末端并且包含一个亲水性末端，并且可以通过使单官能醇，硫醇反应获得的随机非离子聚（碳酸亚烷基酯）多元醇，羧酸，伯或仲胺，烷基取代的苯酚或其烷氧基化物与碳酸亚烷基酯和/或烯化氧和/或二氧化碳和/或聚（碳酸亚烷基酯）多元醇，并且混合能够加入酸性端组。还公开了新的阴离子聚（碳酸亚烷基酯）多元素。还公开了包含本发明的酸官能多聚体和其它非离子表面活性剂的表面活性剂组合物。此外，还公开了包含新的酸官能聚乙烯和其它阴离子表面活性剂的表面活性剂组合物。

10. 发明授权

US4287323A Addition polymerizable polyethers having pendant ethylenically unsaturated urethane groups 失效
标题翻译：具有侧链烯属不饱和氨基甲酸酯基团的加成聚合聚醚
公开(公告)号：US4287323A
公开(公告)日：1981-09-01
申请号：US1125
申请日：1979-01-05
申请人： Nancy B. Tefertiller , Kenneth A. Burdett , Robert F. Harris
发明人： Nancy B. Tefertiller , Kenneth A. Burdett , Robert F. Harris
IPC分类号： C08F299/02 , C08G18/63 , C08G18/81 , C08G65/333 , C09D171/02 , C08L75/08
CPC分类号： C08F299/024 , C08G18/635 , C08G18/81 , C08G18/8116 , C08G65/33396 , C09D171/02 , Y10S525/912 , Y10S525/925
摘要： Addition polymerizable polyethers having pendant ethylenically unsaturated urethane groups are usefully employed as flooring materials and in other applications utilizing radiation curable or chemically curable materials. Such urethane polyethers are advantageously prepared by reacting a polyether polyol such as a hydroxy terminated polypropylene glycol with an isocyanatoalkyl ester of an ethylenically unsaturated acid such as 2-isocyanatoethyl methacrylate.

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