公开(公告)号：US20050043423A1

公开(公告)日：2005-02-24

申请号：US10644450

申请日：2003-08-20

申请人： Katrina Schmidt ,  Chris Janzen ,  Greg Gardin ,  Chris Lacarte

发明人： Katrina Schmidt ,  Chris Janzen ,  Greg Gardin ,  Chris Lacarte

IPC分类号： C08G18/48 ,  C08G18/50 ,  C08G18/66 ,  C08G18/76 ,  C08J9/00

CPC分类号： C08G18/6677 ,  C08G18/482 ,  C08G18/5021 ,  C08G18/6611 ,  C08G18/6644 ,  C08G18/7657 ,  C08G2101/00

摘要： The subject invention provides an open-celled polyurethane foam formed from a polyurethane spray foam system that mixes a formulated resin component with an isocyanate component. The resultant open-celled polyurethane spray foam has a density of about ½ pound per cubic foot. The resin component includes water as a blowing agent, a first aliphatic, amine-initiated polyol having a number-average molecular weight of from 150 to 500 and having tetra-functionality, and a second polyol having terminal hydroxyl groups and having a number-average molecular weight of from 3500 to 8000. A curing component having at least one primary amine group and having a number-average molecular weight of from 150 to 5000 is also included in the resin component. The spray foam system reacts a) the resin component and b) the isocyanate component in a volumetric ratio of a) to b) of from 1:1.2 to 1:5 and having an isocyanate index of from 15 to 70.

摘要翻译： 本发明提供由聚氨酯喷雾泡沫体系形成的开孔聚氨酯泡沫体，其将配制的树脂组分与异氰酸酯组分混合。 所得的开孔聚氨酯喷雾泡沫体的密度约为1/2磅/立方英尺。 树脂组分包括作为发泡剂的水，数均分子量为150-500的具有四官能度的第一种脂族胺引发的多元醇，和具有末端羟基并具有数均分子量的第二多元醇 分子量为3500至8000.树脂组分中还包括具有至少一个伯胺基且数均分子量为150至5000的固化组分。 喷雾泡沫体系a）树脂组分和b）异氰酸酯组分的体积比为a）至b）为1：1.2至1:5，异氰酸酯指数为15至70。

公开(公告)号：US07855240B2

公开(公告)日：2010-12-21

申请号：US10644450

申请日：2003-08-20

申请人： Katrina Schmidt ,  Chris Janzen ,  Greg Gardin ,  Chris Lacarte

发明人： Katrina Schmidt ,  Chris Janzen ,  Greg Gardin ,  Chris Lacarte

IPC分类号： C08G18/28

CPC分类号： C08G18/6677 ,  C08G18/482 ,  C08G18/5021 ,  C08G18/6611 ,  C08G18/6644 ,  C08G18/7657 ,  C08G2101/00

摘要： The subject invention provides an open-celled polyurethane foam formed from a polyurethane spray foam system that mixes a formulated resin component with an isocyanate component. The resultant open-celled polyurethane spray foam has a density of about ½ pound per cubic foot. The resin component includes water as a blowing agent, a first aliphatic, amine-initiated polyol having a number-average molecular weight of from 150 to 500 and having tetra-functionality, and a second polyol having terminal hydroxyl groups and having a number-average molecular weight of from 3500 to 8000. A curing component having at least one primary amine group and having a number-average molecular weight of from 150 to 5000 is also included in the resin component. The spray foam system reacts a) the resin component and b) the isocyanate component in a volumetric ratio of a) to b) of from 1:1.2 to 1:5 and having an isocyanate index of from 15 to 70.

摘要翻译： 本发明提供由聚氨酯喷雾泡沫体系形成的开孔聚氨酯泡沫体，其将配制的树脂组分与异氰酸酯组分混合。 所得的开孔聚氨酯喷雾泡沫体的密度约为1/2磅/立方英尺。 树脂组分包括作为发泡剂的水，数均分子量为150-500的具有四官能度的第一种脂族胺引发的多元醇，和具有末端羟基并具有数均分子量的第二多元醇 分子量为3500至8000.树脂组分中还包括具有至少一个伯胺基且数均分子量为150至5000的固化组分。 喷雾泡沫体系a）树脂组分和b）异氰酸酯组分的体积比为a）至b）为1：1.2至1:5，异氰酸酯指数为15至70。

公开(公告)号：US07705063B2

公开(公告)日：2010-04-27

申请号：US11675895

申请日：2007-02-16

申请人： Chris Janzen ,  Greg Gardin ,  Chris Lacarte ,  Katrina Schmidt

发明人： Chris Janzen ,  Greg Gardin ,  Chris Lacarte ,  Katrina Schmidt

IPC分类号： C08G18/28 ,  C08G18/48 ,  C08G18/38 ,  C08G18/78 ,  C08J9/00

CPC分类号： C08G18/7664 ,  C08G18/36 ,  C08G18/4018 ,  C08G18/4816 ,  C08G18/5021 ,  C08G2101/005 ,  C08G2350/00 ,  C08K3/016 ,  C08K3/32 ,  C08K5/0066

摘要： A polyurethane foam and a resin composition that may be used to form the polyurethane foam is provided. The resin composition comprises a first ethylene diamine-based polyol having about 100% ethylene oxide capping present in an amount of from 0.5 to 8 parts by weight based on 100 parts by weight of the resin composition, a second polyol, and a physical blowing agent. The polyurethane foam comprises the reaction product of an isocyanate component and the resin composition. A method of forming the polyurethane foam on a substrate, comprising the steps of combining the isocyanate component, the first ethylene diamine-based polyol having about 100% ethylene oxide capping, the second polyol, and the physical blowing agent to form a polyurethane composition is also provided. The polyurethane composition is applied onto the substrate at an ambient temperature of 0° C. or lower to form the polyurethane foam.

摘要翻译： 提供可用于形成聚氨酯泡沫的聚氨酯泡沫和树脂组合物。 树脂组合物包含基于100重量份的树脂组合物，第二多元醇和物理发泡剂的约100重量％的约100重量％的环氧乙烷封端的第一乙二胺基多元醇，其量为0.5-8重量份 。 聚氨酯泡沫包括异氰酸酯组分与树脂组合物的反应产物。 一种在基材上形成聚氨酯泡沫的方法，包括以下步骤：将异氰酸酯组分，具有约100％环氧乙烷封端的第一乙二胺基多元醇，第二多元醇和物理发泡剂混合以形成聚氨酯组合物， 也提供。 将聚氨酯组合物在0℃以下的环境温度下涂布在基材上，形成聚氨酯泡沫。

公开(公告)号：US20080200574A1

公开(公告)日：2008-08-21

申请号：US11675895

申请日：2007-02-16

申请人： Chris Janzen ,  Greg Gardin ,  Chris Lacarte ,  Katrina Schmidt

发明人： Chris Janzen ,  Greg Gardin ,  Chris Lacarte ,  Katrina Schmidt

IPC分类号： C08G18/00

CPC分类号： C08G18/7664 ,  C08G18/36 ,  C08G18/4018 ,  C08G18/4816 ,  C08G18/5021 ,  C08G2101/005 ,  C08G2350/00 ,  C08K3/016 ,  C08K3/32 ,  C08K5/0066

摘要： A polyurethane foam and a resin composition that may be used to form the polyurethane foam is provided. The resin composition comprises a first ethylene diamine-based polyol having about 100% ethylene oxide capping present in an amount of from 0.5 to 8 parts by weight based on 100 parts by weight of the resin composition, a second polyol, and a physical blowing agent. The polyurethane foam comprises the reaction product of an isocyanate component and the resin composition. A method of forming the polyurethane foam on a substrate, comprising the steps of combining the isocyanate component, the first ethylene diamine-based polyol having about 100% ethylene oxide capping, the second polyol, and the physical blowing agent to form a polyurethane composition is also provided. The polyurethane composition is applied onto the substrate at an ambient temperature of 0 C or lower to form the polyurethane foam.

摘要翻译： 提供可用于形成聚氨酯泡沫的聚氨酯泡沫和树脂组合物。 树脂组合物包含基于100重量份的树脂组合物，第二多元醇和物理发泡剂的约100重量％的约100重量％的环氧乙烷封端的第一乙二胺基多元醇，其量为0.5-8重量份 。 聚氨酯泡沫包括异氰酸酯组分与树脂组合物的反应产物。 一种在基材上形成聚氨酯泡沫的方法，包括以下步骤：将异氰酸酯组分，具有约100％环氧乙烷封端的第一乙二胺基多元醇，第二多元醇和物理发泡剂混合以形成聚氨酯组合物， 也提供。 将聚氨酯组合物在0℃以下的环境温度下涂布在基材上，形成聚氨酯泡沫。

公开(公告)号：US09011966B2

公开(公告)日：2015-04-21

申请号：US13163334

申请日：2011-06-17

申请人： Kevin Burgess ,  Greg Gardin ,  Jian Ying Zang ,  Chris Janzen

发明人： Kevin Burgess ,  Greg Gardin ,  Jian Ying Zang ,  Chris Janzen

IPC分类号： C23C16/52 ,  B32B3/12 ,  B32B3/26 ,  C08G18/00 ,  B29C44/06 ,  C08J9/00 ,  C08G18/40 ,  C08G18/48 ,  C08G101/00

CPC分类号： B29C44/06 ,  C08G18/4018 ,  C08G18/482 ,  C08G2101/0025 ,  C08J9/0004 ,  C08J9/0014 ,  C08J2375/04 ,  Y10T428/24512 ,  Y10T428/2495 ,  Y10T428/249954

摘要： A polyurethane foam article comprises a first lift, a second lift, and a pass-line therebetween. The polyurethane foam article comprises the reaction product of an isocyanate-reactive resin composition, an isocyanate, and an indicator dye in the presence of a blowing agent. The indicator dye imparts a color in the first and second lifts and at the pass-line at a first temperature below a decomposition temperature of the indicator dye. The indicator dye chemically decomposes to impart a change in color in the first and second lifts and at the pass-line at a second temperature which is at or above the decomposition temperature of the indicator dye.

摘要翻译： 聚氨酯泡沫制品包括第一升降机，第二升降机和它们之间的通行线。 聚氨酯泡沫制品包含异氰酸酯反应性树脂组合物，异氰酸酯和指示剂染料在发泡剂存在下的反应产物。 指示剂染料在低于指示剂染料的分解温度的第一温度下在第一和第二升降机中和通行线处施加颜色。 指示剂染料在指示剂染料的分解温度以上的第二温度下，化学分解以赋予第一和第二升降机和通过线的颜色变化。

公开(公告)号：US20130059934A1

公开(公告)日：2013-03-07

申请号：US13604043

申请日：2012-09-05

申请人： Kevin Burgess ,  Greg Gardin ,  Chris Janzen

发明人： Kevin Burgess ,  Greg Gardin ,  Chris Janzen

IPC分类号： C08G18/32 ,  C09K3/00 ,  C08J9/14

CPC分类号： C08G18/4829 ,  C08G18/36 ,  C08G18/482 ,  C08G18/5021 ,  C08G18/6696 ,  C08G2101/005 ,  C08J9/146 ,  C08J2203/142 ,  C08J2203/182 ,  C08J2375/04

摘要： A polyurethane foam and a resin composition that may be used to form the polyurethane foam are provided. The resin composition includes a first polyol based upon ethylene diamine and having about 100% ethylene oxide capping and present in an amount of from about 0.3 to about 15 parts by weight based on 100 parts by weight of the resin composition, a second polyol, and a physical blowing agent having at least 4 carbon atoms. The polyurethane foam includes the reaction product of an isocyanate component and the resin composition comprising the first and second polyol, in the presence of the physical blowing agent. A method of forming the polyurethane foam on a substrate combines the isocyanate component and the resin composition to form a reaction mixture. The reaction mixture is applied onto the substrate to form the polyurethane foam.

摘要翻译： 提供可用于形成聚氨酯泡沫的聚氨酯泡沫和树脂组合物。 树脂组合物包括基于乙二胺的第一多元醇，并且具有约100％的环氧乙烷封端，并且其量为约0.3至约15重量份，基于100重量份的树脂组合物，第二多元醇和 具有至少4个碳原子的物理发泡剂。 在物理发泡剂的存在下，聚氨酯泡沫包括异氰酸酯组分与包含第一和第二多元醇的树脂组合物的反应产物。 在基材上形成聚氨酯泡沫的方法将异氰酸酯组分和树脂组合物组合以形成反应混合物。 将反应混合物施加到基材上以形成聚氨酯泡沫。

公开(公告)号：US20060052468A1

公开(公告)日：2006-03-09

申请号：US10936299

申请日：2004-09-08

申请人： Chris Janzen ,  Greg Gardin ,  Pierre Couture

发明人： Chris Janzen ,  Greg Gardin ,  Pierre Couture

IPC分类号： C08J9/00 ,  C08G18/48 ,  C09K3/00

CPC分类号： C08J9/143 ,  C08G18/5024 ,  C08G2101/005 ,  C08J9/141 ,  C08J2375/04

摘要： A resin composition for use in a froth spraying system for forming polyurethane foam is disclosed. The resin composition comprises a Mannich polyol, at least one additional polyol other than a Mannich polyol, and a physical blowing agent. The Mannich polyol has a viscosity of at least 4,000 centipoise at 25° C. The physical blowing agent is selected from the group of volatile non-halogenated C2 to C7 hydrocarbons, hydrofluorocarbons, hydrochlorocarbons, and mixtures thereof. The physical blowing agent is present in an amount of greater than 10 parts by weight based on 100 parts by weight of the resin composition. A method of forming the polyurethane foam is also provided comprising the steps of providing the resin composition and a polyisocyanate, mixing the resin composition with the polyisocyanate in a mixing chamber to form a mixture, and discharging the mixture from a dispensing gun as the resin composition reacts with the polyisocyanate to form the polyurethane foam.

摘要翻译： 公开了一种用于形成聚氨酯泡沫的泡沫喷涂系统的树脂组合物。 树脂组合物包含曼尼希多元醇，至少一种除Mannich多元醇以外的另外的多元醇和物理发泡剂。 曼尼希多元醇在25℃下的粘度至少为4,000厘泊。物理发泡剂选自挥发性非卤代C 2〜C 7 C 7 ，氢氟碳化合物，氢氯代烃及其混合物。 基于100重量份的树脂组合物，物理发泡剂的存在量大于10重量份。 还提供了形成聚氨酯泡沫体的方法，包括以下步骤：提供树脂组合物和多异氰酸酯，在混合室中将树脂组合物与多异氰酸酯混合以形成混合物，并将该混合物作为树脂组合物从分配枪排出 与多异氰酸酯反应形成聚氨酯泡沫。

公开(公告)号：US20110311793A1

公开(公告)日：2011-12-22

申请号：US13163334

申请日：2011-06-17

申请人： Kevin Burgess ,  Greg Gardin ,  Jian Ying Zang ,  Chris Janzen

发明人： Kevin Burgess ,  Greg Gardin ,  Jian Ying Zang ,  Chris Janzen

IPC分类号： C23C16/52 ,  B32B7/02 ,  C08J9/06 ,  B32B3/26

CPC分类号： B29C44/06 ,  C08G18/4018 ,  C08G18/482 ,  C08G2101/0025 ,  C08J9/0004 ,  C08J9/0014 ,  C08J2375/04 ,  Y10T428/24512 ,  Y10T428/2495 ,  Y10T428/249954

摘要： A polyurethane foam article comprises a first lift, a second lift, and a pass-line therebetween. The polyurethane foam article comprises the reaction product of an isocyanate-reactive resin composition, an isocyanate, and an indicator dye in the presence of a blowing agent. The indicator dye imparts a color in the first and second lifts and at the pass-line at a first temperature below a decomposition temperature of the indicator dye. The indicator dye chemically decomposes to impart a change in color in the first and second lifts and at the pass-line at a second temperature which is at or above the decomposition temperature of the indicator dye.

摘要翻译： 聚氨酯泡沫制品包括第一升降机，第二升降机和它们之间的通行线。 聚氨酯泡沫制品包含异氰酸酯反应性树脂组合物，异氰酸酯和指示剂染料在发泡剂存在下的反应产物。 指示剂染料在低于指示剂染料的分解温度的第一温度下在第一和第二升降机中和通行线处施加颜色。 指示剂染料在指示剂染料的分解温度以上的第二温度下，化学分解以赋予第一和第二升降机和通过线的颜色变化。