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1. 发明授权

US5874503A Low VOC unsaturated polyester systems and uses thereof 失效
标题翻译：低VOC不饱和聚酯体系及其用途
公开(公告)号：US5874503A
公开(公告)日：1999-02-23
申请号：US916478
申请日：1997-08-22
申请人： Anthony S. Scheibelhoffer , Gerald W. Drabeck , Ronald E. Thompson , Dianna B. Dusek , Timothy W. Birch , Jeffrey L. Wilcoxson
发明人： Anthony S. Scheibelhoffer , Gerald W. Drabeck , Ronald E. Thompson , Dianna B. Dusek , Timothy W. Birch , Jeffrey L. Wilcoxson
IPC分类号： C08F283/01 , C09D167/06 , C09D167/08 , C08F8/00 , C08L67/06
CPC分类号： C08F283/01 , C09D167/06 , C09D167/08
摘要： This invention relates to a polyester resin comprising (A) from about 5% to about 50% by weight reactive diluent and (B) from about 50% to about 95% by weight of an unsaturated polyester resin prepared from at least one component selected from the group consisting of (i) from about 0.5% up to about 8% by mole of a polyhydric alcohol, having at least three hydroxyl groups, and at least one transesterification catalyst, (ii) from about 2% up to about 12% by mole of a reaction product of a polyol and a fatty carboxylic acid, and (iii) from about 2% up to about 12% by mole of a fatty reactant selected from the group consisting of a fatty primary alcohol, a fatty epoxide, a fatty monocarboxylic acid and mixtures thereof, wherein each member of the group has up to about 100 carbon atoms. In another aspect, the invention relates to mixtures of the above polyester resins with conventional polyester resins. Methods of reducing volatile organic compound emissions are also part of the invention. The present invention provide resins and methods which have low emissions of volatile organic compounds and when used in curable compositions have good gel times and final cured properties.
摘要翻译：本发明涉及一种聚酯树脂，其包含（A）约5重量％至约50重量％的反应性稀释剂和（B）约50重量％至约95重量％的不饱和聚酯树脂，其由至少一种选自由（i）约0.5％至约8％摩尔的具有至少三个羟基的多元醇和至少一种酯交换催化剂，（ii）约2％至约12％由摩尔多元醇和脂肪羧酸的反应产物，和（iii）约2％至约12％摩尔的脂肪族反应物，其选自脂肪族伯醇，脂肪环氧化物，脂肪族单羧酸及其混合物，其中该基团的每个成员具有至多约100个碳原子。另一方面，本发明涉及上述聚酯树脂与常规聚酯树脂的混合物。减少挥发性有机化合物排放的方法也是本发明的一部分。本发明提供具有低挥发性有机化合物排放的树脂和方法，并且当在可固化组合物中使用时具有良好的凝胶时间和最终的固化性能。

2. 发明授权

US5688867A Low VOC unsaturated polyester systems and uses thereof 失效
标题翻译：低VOC不饱和聚酯体系及其用途
公开(公告)号：US5688867A
公开(公告)日：1997-11-18
申请号：US431512
申请日：1995-05-01
申请人： Anthony S. Scheibelhoffer , Gerald W. Drabeck , Ronald E. Thompson , Dianna B. Dusek , Timothy W. Birch , Jeffrey L. Wilcoxson
发明人： Anthony S. Scheibelhoffer , Gerald W. Drabeck , Ronald E. Thompson , Dianna B. Dusek , Timothy W. Birch , Jeffrey L. Wilcoxson
IPC分类号： C08F283/01 , C09D167/06 , C09D167/08 , C08F8/00 , C08L67/06
CPC分类号： C08F283/01 , C09D167/06 , C09D167/08
摘要： This invention relates to a polyester resin comprising (A) from about 5% to about 50% by weight reactive diluent and (B) from about 50% to about 95% by weight of an unsaturated polyester resin prepared from at least one component selected from the group consisting of (i) from about 0.5% up to about 8% by mole of a polyhydric alcohol, having at least three hydroxyl groups, and at least one transesterification catalyst, (ii) from about 2% up to about 12% by mole of a reaction product of a polyol and a fatty carboxylic acid, and (iii) from about 2% up to about 12% by mole of a fatty reactant selected from the group consisting of a fatty primary alcohol, a fatty epoxide, a fatty monocarboxylic acid and mixtures thereof, wherein each member of the group has up to about 100 carbon atoms. In another aspect, the invention relates to mixtures of the above polyester resins with conventional polyester resins. Methods of reducing volatile organic compound emissions are also part of the invention. The present invention provide resins and methods which have low emissions of volatile organic compounds and when used in curable compositions have good gel times and final cured properties.
摘要翻译：本发明涉及一种聚酯树脂，其包含（A）约5重量％至约50重量％的反应性稀释剂和（B）约50重量％至约95重量％的不饱和聚酯树脂，其由至少一种选自由（i）约0.5％至约8％摩尔的具有至少三个羟基的多元醇和至少一种酯交换催化剂，（ii）约2％至约12％由摩尔多元醇和脂肪羧酸的反应产物，和（iii）约2％至约12％摩尔的脂肪族反应物，其选自脂肪族伯醇，脂肪环氧化物，脂肪族单羧酸及其混合物，其中该基团的每个成员具有至多约100个碳原子。另一方面，本发明涉及上述聚酯树脂与常规聚酯树脂的混合物。减少挥发性有机化合物排放的方法也是本发明的一部分。本发明提供具有低挥发性有机化合物排放的树脂和方法，并且当在可固化组合物中使用时具有良好的凝胶时间和最终的固化性能。

3. 发明授权

US5670561A Color concentrates and polymer compositions containing the same, and methods of making the same 失效
标题翻译：含有它们的着色浓缩物和聚合物组合物及其制备方法
公开(公告)号：US5670561A
公开(公告)日：1997-09-23
申请号：US662488
申请日：1996-06-13
申请人： Anthony S. Scheibelhoffer , Richard L. Abrams , Dianna B. Dusek , Dennis L. Hammond , Robert J. Opalko , Ronald E. Thompson
发明人： Anthony S. Scheibelhoffer , Richard L. Abrams , Dianna B. Dusek , Dennis L. Hammond , Robert J. Opalko , Ronald E. Thompson
IPC分类号： C08J3/22 , C08K5/00
CPC分类号： C08J3/226
摘要： The present invention provides a color concentrate comprising (a) at least one resin selected from the group consisting of a polymer of a diene, a rosin material, a coumarone-indene resin, a polymer of vinyl aromatic monomer having an M n of from about 500 to about 4000, a wax and a mixture of two or more thereof, (b) at least one resin selected from the group consisting of a copolymer of an olefin and an acrylate or a methacrylate, a polymer of a vinyl aromatic monomer having an M n of at least about 10,000 and a mixture thereof, and (c) at least one colorant.
摘要翻译：本发明提供了一种着色浓缩物，其包含（a）至少一种选自二烯的聚合物，松香材料，香豆酮 - 茚树脂，具有M + E的乙烯基芳族单体的聚合物，ovs n + EE为约500至约4000，蜡及其两种或多种的混合物，（b）至少一种选自烯烃和丙烯酸酯或甲基丙烯酸酯的共聚物的树脂，具有至少约10,000的M + E，ovs n + EE的乙烯基芳族单体及其混合物，和（c）至少一种着色剂。

4. 发明授权

US5385781A Multilayer thermoformable structure 失效
标题翻译：多层热成型结构
公开(公告)号：US5385781A
公开(公告)日：1995-01-31
申请号：US124291
申请日：1993-09-20
申请人： Deenadayalu Chundury , Anthony S. Scheibelhoffer , Berdine L. Leonard , Ronald E. Thompson , Randall S. McAllister , Surachai Wimolkiatisak , Anthony F. Dean, Jr.
发明人： Deenadayalu Chundury , Anthony S. Scheibelhoffer , Berdine L. Leonard , Ronald E. Thompson , Randall S. McAllister , Surachai Wimolkiatisak , Anthony F. Dean, Jr.
IPC分类号： B32B27/30 , C08L23/02 , C08L25/04 , C08L51/06 , C08L53/02 , B32B27/08
CPC分类号： C08L23/02 , B32B27/30 , C08L23/10 , C08L25/04 , C08L51/06 , C08L53/00 , C08L53/02 , Y10T428/258 , Y10T428/259 , Y10T428/2955 , Y10T428/31917 , Y10T428/31924
摘要： This invention relates to a multilayer thermoformable structure comprising (A) at least one cap layer and (B) at least one core layer, and polymer compositions for making the same. The multilayer structures and polymer compositions of the invention are useful in preparing thermoformed articles and are particularly useful in preparing liners for refrigerators and freezers. The multilayer structures and the polymer composition have good thermoformability and chemical resistance. The multilayer structures and the polymer composition have good surface properties including a glossy finish. Further these materials are compatible with new blowing agents, such as the hydrochlorofluorocarbons and hydrofluorocarbon blowing agents, which are more environmentally friendly. The layers of the multilayer structure do not require a glue layer.
摘要翻译：本发明涉及一种多层可热成形的结构，其包含（A）至少一个盖层和（B）至少一个核心层，以及用于制造该层的聚合物组合物。本发明的多层结构和聚合物组合物可用于制备热成型制品，并且特别适用于制备用于冰箱和冷冻箱的衬垫。多层结构和聚合物组合物具有良好的热成型性和耐化学性。多层结构和聚合物组合物具有良好的表面性质，包括光泽度。此外，这些材料与新型发泡剂（例如氢氯氟烃和氢氟烃发泡剂）相容，其更环保。多层结构的层不需要胶层。

5. 发明授权

US5374680A Composites and polymer compositions for making the same 失效
标题翻译：用于制造相同的复合材料和聚合物组合物
公开(公告)号：US5374680A
公开(公告)日：1994-12-20
申请号：US127108
申请日：1993-09-24
申请人： Deenadayalu Chundury , Anthony S. Scheibelhoffer , Berdine L. Leonard , Ronald E. Thompson , Randall S. McAllister , Surachai Wimolkiatisak , Anthony F. Dean Jr.
发明人： Deenadayalu Chundury , Anthony S. Scheibelhoffer , Berdine L. Leonard , Ronald E. Thompson , Randall S. McAllister , Surachai Wimolkiatisak , Anthony F. Dean Jr.
IPC分类号： B32B27/30 , C08L23/02 , C08L25/04 , C08L51/06 , C08L53/02 , C08L51/00
CPC分类号： C08L23/02 , B32B27/30 , C08L23/10 , C08L25/04 , C08L51/06 , C08L53/00 , C08L53/02 , Y10T428/258 , Y10T428/259 , Y10T428/2955 , Y10T428/31917 , Y10T428/31924
摘要： A polymer blend composition consisting essentially of:(i) at least about 55% by weight polystyrene,(ii) from about 1% to about 45% by weight of a selectively hydrogenated block copolymer of conjugated dienes and vinyl aromatic monomers which has been grafted with a carboxylic reagent, wherein the block copolymer contains up to about 50% by weight bound vinyl aromatic monomer, and(iii) from about 0.3% to 45% by weight of at least one block polymer of a vinyl aromatic monomer and conjugated diene, wherein the block polymer contains greater than about 60% by weight bound vinyl aromatic monomer.The polymer composition is useful in preparing multilayer thermoformable structures and articles comprising (A) at least one cap layer and (B) at least one core layer, such as liners for refrigerators and freezers. The multilayer structures and polymer composition have good thermoformability, chemical resistance and surface properties including a glossy finish. The materials are compatible with new blowing agents, such as hydrochlorofluorocarbons and hydrofluorocarbons. The layers of the multilayer structure do not require a glue layer.
摘要翻译：一种聚合物共混组合物，其基本上由以下组成：（i）至少约55重量％的聚苯乙烯，（ii）约1重量％至约45重量％的已经接枝的共轭二烯和乙烯基芳族单体的选择性氢化嵌段共聚物与羧酸试剂，其中嵌段共聚物含有至多约50重量％的结合的乙烯基芳族单体，和（iii）约0.3重量％至45重量％的至少一种乙烯基芳族单体和共轭二烯的嵌段聚合物，其中嵌段聚合物含有大于约60重量％的结合的乙烯基芳族单体。聚合物组合物可用于制备多层可热成形结构和制品，其包含（A）至少一个盖层和（B）至少一个芯层，例如用于冰箱和冷冻箱的衬垫。多层结构和聚合物组合物具有良好的热成型性，耐化学性和表面性质，包括光泽度。这些材料与新型发泡剂如氢氯氟烃和氢氟碳化合物相容。多层结构的层不需要胶层。

6. 发明授权

US5264280A Multilayer thermoformable structure 失效
标题翻译：多层热成型结构
公开(公告)号：US5264280A
公开(公告)日：1993-11-23
申请号：US948080
申请日：1992-09-21
申请人： Deenadayalu Chundury , Anthony S. Scheibelhoffer , Berdine L. Leonard , Ronald E. Thompson , Randall S. McAllister , Surachai Wimolkiatisak , Anthony F. Dean, Jr.
发明人： Deenadayalu Chundury , Anthony S. Scheibelhoffer , Berdine L. Leonard , Ronald E. Thompson , Randall S. McAllister , Surachai Wimolkiatisak , Anthony F. Dean, Jr.
IPC分类号： B32B27/30 , C08L23/02 , C08L25/04 , C08L51/06 , C08L53/02 , B32B27/08
CPC分类号： C08L23/02 , B32B27/30 , C08L23/10 , C08L25/04 , C08L51/06 , C08L53/00 , C08L53/02 , Y10T428/258 , Y10T428/259 , Y10T428/2955 , Y10T428/31917 , Y10T428/31924
摘要： This invention relates to a multilayer thermoformable structure comprising (A) at least one cap layer and (B) at least one core layer, and polymer compositions for making the same. The multilayer structures and polymer compositions of the invention are useful in preparing thermoformed articles and are particularly useful in preparing liners for refrigerators and freezers. The multilayer structures and the polymer composition have good thermoformability and chemical resistance. The multilayer structures and the polymer composition have good surface properties including a glossy finish. Further these materials are compatible with new blowing agents, such as the hydrochlorofluorocarbons and hydrofluorocarbon blowing agents, which are more environmentally friendly. The layers of the multilayer structure do not require a glue layer.
摘要翻译：本发明涉及一种多层可热成形的结构，其包含（A）至少一个盖层和（B）至少一个核心层，以及用于制造该层的聚合物组合物。本发明的多层结构和聚合物组合物可用于制备热成型制品，并且特别适用于制备用于冰箱和冷冻箱的衬垫。多层结构和聚合物组合物具有良好的热成型性和耐化学性。多层结构和聚合物组合物具有良好的表面性质，包括光泽度。此外，这些材料与新型发泡剂（例如氢氯氟烃和氢氟烃发泡剂）相容，其更环保。多层结构的层不需要胶层。

7. 发明授权

US4964900A Respirator filter means for removal of tritiated water 失效
标题翻译：用于去除氚化水的呼吸器过滤装置
公开(公告)号：US4964900A
公开(公告)日：1990-10-23
申请号：US301664
申请日：1989-01-25
申请人： Ronald E. Thompson , William P. King
发明人： Ronald E. Thompson , William P. King
IPC分类号： A62B7/10 , A61M16/10 , A62B23/02 , B01D53/02 , B01D53/26 , G21F9/02
CPC分类号： G21F9/02 , A62B23/02 , B01D53/02 , B01D53/261 , Y10S55/35
摘要： A filter for a respirator for removal of tritiated water having a housing with fluid inlet and output ports. A filter chamber is interposed between and in communication with the inlet and outlet for containing the tritium filter medium. A tritium filter media is selected from a particulate activated carbon or a particulate silica gel in which the media has a moisture content of from about 25% to 40% by weight of the media and a particulate distribution size range of from 6.times.20 to 12.times.30.

8. 发明授权

US5120659A Deuterated water test method 失效
标题翻译：去污水测试方法
公开(公告)号：US5120659A
公开(公告)日：1992-06-09
申请号：US371518
申请日：1989-06-26
申请人： William P. King , Ronald E. Thompson
发明人： William P. King , Ronald E. Thompson
IPC分类号： G01N21/35 , G01N15/08
CPC分类号： G01N15/08 , Y10T436/255
摘要： A method for testing for the removal of tritiated water using deuterated water in which the infrared absorption spectra of deuterated water in an effluent stream passing through a tritiated water filtering media is measured.

9. 发明授权

US4895901A Polymetic hindered amine light stabilizers 失效
标题翻译：聚酯受阻胺光稳定剂
公开(公告)号：US4895901A
公开(公告)日：1990-01-23
申请号：US276218
申请日：1988-11-23
申请人： Chester E. Ramey , Ronald E. Thompson , Charles J. Rostek, Jr.
发明人： Chester E. Ramey , Ronald E. Thompson , Charles J. Rostek, Jr.
IPC分类号： C08F220/12 , C08K5/3435
CPC分类号： C08K5/3435 , C08F220/12
摘要： The present invention relates to novel compounds corresponding to the formula: ##STR1## wherein R.sub.1 and R.sub.4 may be the same or different, and each is a lower alkyl radical; R.sub.2 and R.sub.3 may be the same or different, and each is a substituted piperidine radical; M is equal to the total number of monomer units in the polymer chain, and is of a magnitude sufficient to provide a polymer having a molecular weight of at least 500; W is equal to at least 0.5, X is equal to at least 0.1 but not greater than 0.2, Y is equal to at least 0.1, Z is equal to at least 0.05 but not greater than 0.2, and W plus X plus Y plus Z is equal to 1.These novel compounds are useful as stabilizers for a wide variety of organic materials and are prepared by transesterification of a suitable acrylate-methacrylate copolymer.
摘要翻译：本发明涉及对应于下式的新化合物：其中R 1和R 4可以相同或不同，并且各自为低级烷基; R2和R3可以相同或不同，并且各自为取代的哌啶基; M等于聚合物链中单体单元的总数，并且其量值足以提供分子量至少为500的聚合物; W等于至少0.5，X等于至少0.1但不大于0.2，Y等于至少0.1，Z等于至少0.05但不大于0.2，W加X加Y加Z 等于1.这些新化合物可用作多种有机材料的稳定剂，并通过合适的丙烯酸酯 - 甲基丙烯酸酯共聚物的酯交换制备。

10. 发明授权

US4804717A Polymeric hindered amine light stabilizers 失效
标题翻译：聚合受阻胺光稳定剂
公开(公告)号：US4804717A
公开(公告)日：1989-02-14
申请号：US55180
申请日：1987-05-28
申请人： Chester E. Ramey , Ronald E. Thompson , Charles J. Rostek, Jr.
发明人： Chester E. Ramey , Ronald E. Thompson , Charles J. Rostek, Jr.
IPC分类号： C08L101/00 , C08F20/34 , C08F220/10 , C08F220/12 , C08F220/34 , C08K5/3435 , C08L33/12 , C08F8/00 , C08F8/14
CPC分类号： C08K5/3435 , C08F220/12
摘要： The present invention relates to novel compounds corresponding to the formula: ##STR1## wherein R.sub.1 and R.sub.4 may be the same or different, and each is a lower alkyl radical; R.sub.2 and R.sub.3 may be the same or different, and each is a substituted piperidine radical; M is equal to the total number of monomer units in the polymer chain, and is of a magnitude sufficient to provide a polymer having a molecular weight of at least 500; W is equal to at least 0.5, X is equal to at least 0.1 but not greater than 0.2, Y is equal to at least 0.1, Z is equal to at least 0.05 but not greater than 0.2, and W plus X plus Y plus Z is equal to 1.These novel compounds are useful as stabilizers for a wide variety of organic materials and are prepared by transesterification of a suitable acrylate-methacrylate copolymer.

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