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公开(公告)号：US20050282016A1
公开(公告)日：2005-12-22
申请号：US10874026
申请日：2004-06-22
申请人： Joseph Ogonowski , Calvin Peeler , Theresa Howard , Micheal May , James Turnbach , Joseph Jibrail
发明人： Joseph Ogonowski , Calvin Peeler , Theresa Howard , Micheal May , James Turnbach , Joseph Jibrail
IPC分类号： C08G69/26
CPC分类号： C08G18/4816 , C08G18/088 , C08G18/6674 , Y10T428/31551
摘要： A composite structure including a first layer, comprising a styrenated polyester, and a polyurethane layer is disclosed. The first layer is a show surface of the composite structure. The polyurethane layer is the reaction product of a resin component and a stochiometric excess of polyisocyanate relative to the polyol. The resin component includes a polyol having a propylene oxide cap of at least 80 percent by weight.
摘要翻译： 公开了一种复合结构，其包括第一层，包含苯乙烯化聚酯和聚氨酯层。 第一层是复合结构的显示表面。 聚氨酯层是树脂组分与多异氰酸酯相对于多元醇的反应产物。 树脂组分包括具有至少80重量％的环氧丙烷盖的多元醇。
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2.发明申请Composite structure, a resin composition for use in the composite structure, and a process for making the same 有权复合结构体，用于复合结构体的树脂组合物及其制造方法公开(公告)号：US20050244653A1
公开(公告)日：2005-11-03
申请号：US10834652
申请日：2004-04-29
申请人： Calvin Peeler , Aaron Rath , Heinz Plaumann , James Turnbach
发明人： Calvin Peeler , Aaron Rath , Heinz Plaumann , James Turnbach
CPC分类号： B32B27/36 , B32B5/08 , B32B27/08 , B32B27/18 , B32B27/20 , B32B27/40 , B32B2250/24 , B32B2262/0261 , B32B2262/0269 , B32B2262/067 , B32B2262/101 , B32B2262/106 , B32B2262/14 , B32B2307/306 , B32B2605/00 , B32B2605/08 , B32B2605/12 , Y10T428/31551 , Y10T428/31565
摘要： The subject invention discloses a composite structure and a resin component for use in the composite structure. The composite structure includes a first layer, comprising a styrenated unsaturated polyester, and a second layer. The first layer is a show surface of the composite structure. The second layer includes the reaction product of the resin component and an isocyanate component. The resin component includes an isocyanate-reactive component, an amine-based catalyst, and a temperature-activated catalyst that is different from the amine-based catalyst. The amine-based catalyst is active at ambient temperature for initiating an exothermic reaction between the isocyanate component and the resin component thereby establishing a reaction temperature greater than the ambient temperature. The temperature-activated catalyst is active at the reaction temperature for completing a cure of the isocyanate component with the resin component.
摘要翻译： 本发明公开了一种用于复合结构的复合结构和树脂组分。 复合结构包括第一层，其包含苯乙烯化的不饱和聚酯和第二层。 第一层是复合结构的显示表面。 第二层包括树脂组分和异氰酸酯组分的反应产物。 树脂组分包括与胺类催化剂不同的异氰酸酯反应性组分，胺类催化剂和温度活化催化剂。 胺类催化剂在环境温度下是有活性的，以引发异氰酸酯组分和树脂组分之间的放热反应，从而建立大于环境温度的反应温度。 温度活化的催化剂在反应温度下是有活性的，以完成用树脂组分固化异氰酸酯组分。
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公开(公告)号：US5700869A
公开(公告)日：1997-12-23
申请号：US572466
申请日：1995-12-14
申请人： James Turnbach
发明人： James Turnbach
CPC分类号： B29C33/64 , C08G18/6674 , C08G2101/0025 , C08G2101/0066 , C08G2101/0083 , C08G2125/00
摘要： The invention provides polyurethane components and compositions capable of providing internal mold release properties in SRIM applications. The polyol composition of the invention has an isocyanate reactive polyol (A) having a number average molecular weight from 100 to about 10,000 and an effective amount of internal mold release composition (B) having a silicon-containing polymer (a) and an at least diester functional compound (b) which is the reaction product of (i) an aromatic carboxylic acid, and (ii) alcohols having from 2 to 30 carbons. The invention further provides an SRIM polyurethane composition useful in the preparation of molded polyurethane articles having internal mold release properties, the composition comprising an isocyanate component (I) and the isocyanate reactive polyol composition (component (II)) disclosed above. In another aspect of the invention, the invention provides methods of using the claimed compositions as well as the rigid cellular polyurethane SRIM articles resulting from such processes.
摘要翻译： 本发明提供能够在SRIM应用中提供内部脱模性能的聚氨酯组分和组合物。 本发明的多元醇组合物具有数均分子量为100〜约10,000的异氰酸酯反应性多元醇（A）和具有含硅聚合物（a）的有效量的内部脱模组合物（B）和至少 二酯官能化合物（b），其为（i）芳族羧酸和（ii）具有2至30个碳的醇的反应产物。 本发明还提供了一种可用于制备具有内部脱模性能的模塑聚氨酯制品的SRIM聚氨酯组合物，该组合物包含上述公开的异氰酸酯组分（I）和异氰酸酯反应性多元醇组合物（组分（II））。 在本发明的另一方面，本发明提供了使用所要求保护的组合物以及由这些方法得到的刚性的细胞聚氨酯SRIM制品的方法。
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公开(公告)号：US5700390A
公开(公告)日：1997-12-23
申请号：US572565
申请日：1995-12-14
申请人： James Turnbach
发明人： James Turnbach
CPC分类号： C08G18/6674 , B29C33/64 , C08G2101/0025 , C08G2101/0066 , C08G2101/0083 , C08G2125/00
摘要： The invention provides polyurethane components and compositions capable of providing internal mold release properties in SRIM applications. The polyol composition of the invention has an isocyanate reactive polyol (A) having a number average molecular weight from 100 to about 10,000 and an effective amount of internal mold release composition (B) having a silicon-containing polymer (a) and an at least diester functional compound (b) which is the reaction product of (i) an aromatic carboxylic acid, and (ii) alcohols having from 2 to 30 carbons. The invention further provides an SRIM polyurethane composition useful in the preparation of molded polyurethane articles having internal mold release properties, the composition comprising an isocyanate component (I) and the isocyanate reactive polyol composition (component (II)) disclosed above. In another aspect of the invention, the invention provides methods of using the claimed compositions as well as the rigid cellular polyurethane SRIM articles resulting from such processes.
摘要翻译： 本发明提供能够在SRIM应用中提供内部脱模性能的聚氨酯组分和组合物。 本发明的多元醇组合物具有数均分子量为100〜约10,000的异氰酸酯反应性多元醇（A）和具有含硅聚合物（a）的有效量的内部脱模组合物（B）和至少 二酯官能化合物（b），其为（i）芳族羧酸和（ii）具有2至30个碳的醇的反应产物。 本发明还提供了一种可用于制备具有内部脱模性能的模塑聚氨酯制品的SRIM聚氨酯组合物，该组合物包含上述公开的异氰酸酯组分（I）和异氰酸酯反应性多元醇组合物（组分（II））。 在本发明的另一方面，本发明提供了使用所要求保护的组合物以及由这些方法得到的刚性的细胞聚氨酯SRIM制品的方法。
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公开(公告)号：US5686187A
公开(公告)日：1997-11-11
申请号：US572377
申请日：1995-12-14
申请人： James Turnbach
发明人： James Turnbach
CPC分类号： C08G18/6674 , B29C33/64 , C08G2101/0025 , C08G2101/0066 , C08G2101/0083 , C08G2125/00 , Y10S521/904 , Y10T428/31573
摘要： The invention provides a molded polyurethane article having internal mold release properties. The polyurethane article comprises the reaction product of an isocyanate component (I) and an isocyanate-reactive polyol component (II). The polyol component comprises an isocyanate-reactive polyol (A) having a molecular weight from 100 to about 10,000 and an effective amount of an internal mold release composition (B). The internal mold release composition comprises a silicon-containing polymer (a) and a diester functional compound (b). The diester compound comprises the reaction product of an aromatic dicarboxylic acid (i) and an alcohol having from 2 to 30 carbons.
摘要翻译： 本发明提供具有内部脱模性能的模塑聚氨酯制品。 聚氨酯制品包括异氰酸酯组分（I）和异氰酸酯反应性多元醇组分（II）的反应产物。 多元醇组分包含分子量为100至约10,000的异氰酸酯反应性多元醇（A）和有效量的内部脱模组合物（B）。 内部脱模组合物包含含硅聚合物（a）和二酯官能化合物（b）。 二酯化合物包括芳族二羧酸（i）与具有2-30个碳的醇的反应产物。
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公开(公告)号：US5716439A
公开(公告)日：1998-02-10
申请号：US572345
申请日：1995-12-14
申请人： James Turnbach
发明人： James Turnbach
CPC分类号： C08G18/6674 , B29C33/64 , C08G2101/0025 , C08G2101/0066 , C08G2101/0083 , C08G2125/00
摘要： The invention provides polyurethane components and compositions capable of providing internal mold release properties in SRIM applications. The polyol composition of the invention has an isocyanate reactive polyol (A) having a number average molecular weight from 100 to about 10,000 and an effective amount of internal mold release composition (B) having a silicon-containing polymer (a) and an at least diester functional compound (b) which is the reaction product of (i) an aromatic carboxylic acid, and (ii) alcohols having from 2 to 30 carbons. The invention further provides an SRIM polyurethane composition useful in the preparation of molded polyurethane articles having internal mold release properties, the composition comprising an isocyanate component (I) and the isocyanate reactive polyol composition (component (II)) disclosed above. In another aspect of the invention, the invention provides methods of using the claimed compositions as well as the rigid cellular polyurethane SRIM articles resulting from such processes.
摘要翻译： 本发明提供能够在SRIM应用中提供内部脱模性能的聚氨酯组分和组合物。 本发明的多元醇组合物具有数均分子量为100〜约10,000的异氰酸酯反应性多元醇（A）和具有含硅聚合物（a）的有效量的内部脱模组合物（B）和至少 二酯官能化合物（b），其为（i）芳族羧酸和（ii）具有2至30个碳的醇的反应产物。 本发明还提供了一种可用于制备具有内部脱模性能的模塑聚氨酯制品的SRIM聚氨酯组合物，该组合物包含上述公开的异氰酸酯组分（I）和异氰酸酯反应性多元醇组合物（组分（II））。 在本发明的另一方面，本发明提供了使用所要求保护的组合物以及由这些方法得到的刚性的细胞聚氨酯SRIM制品的方法。
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公开(公告)号：US5686526A
公开(公告)日：1997-11-11
申请号：US572460
申请日：1995-12-14
申请人： James Turnbach
发明人： James Turnbach
CPC分类号： C08G18/6674 , B29C33/64 , C08G2101/0025 , C08G2101/0066 , C08G2101/0083 , C08G2125/00 , Y10T428/31601
摘要： The invention provides polyurethane components and compositions capable of providing internal mold release properties in SRIM applications. The polyol composition of the invention has an isocyanate reactive polyol (A) having a number average molecular weight from 100 to about 10,000 and an effective amount of internal mold release composition (B) having a silicon-containing polymer (a) and an at least diester functional compound (b) which is the reaction product of (i) an aromatic carboxylic acid, and (ii) alcohols having from 2 to 30 carbons. The invention further provides an SRIM polyurethane composition useful in the preparation of molded polyurethane articles having internal mold release properties, the composition comprising an isocyanate component (I) and the isocyanate reactive polyol composition (component (II)) disclosed above. In another aspect of the invention, the invention provides methods of using the claimed compositions as well as the rigid cellular polyurethane SRIM articles resulting from such processes.
摘要翻译： 本发明提供能够在SRIM应用中提供内部脱模性能的聚氨酯组分和组合物。 本发明的多元醇组合物具有数均分子量为100〜约10,000的异氰酸酯反应性多元醇（A）和具有含硅聚合物（a）的有效量的内部脱模组合物（B）和至少 二酯官能化合物（b），其为（i）芳族羧酸和（ii）具有2至30个碳的醇的反应产物。 本发明还提供了一种可用于制备具有内部脱模性能的模塑聚氨酯制品的SRIM聚氨酯组合物，该组合物包含上述公开的异氰酸酯组分（I）和异氰酸酯反应性多元醇组合物（组分（II））。 在本发明的另一方面，本发明提供了使用所要求保护的组合物以及由这些方法得到的刚性的细胞聚氨酯SRIM制品的方法。
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