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公开(公告)号：US20160068673A1
公开(公告)日：2016-03-10
申请号：US14942202
申请日：2015-11-16
发明人： Gregoire Cardoen , Ian J. Drake , Ralph C. Even , Andrew Hughes , Tianlan Zhang , Thomas H. Kalantar
IPC分类号： C08L33/08
CPC分类号： C08L33/08 , C08F290/067 , C08G18/3228 , C08G18/633 , C08G18/636 , C08G18/755 , C08G18/7671 , C08L33/24 , C08L2201/54 , C08F220/18
摘要： The present invention is a composition comprising a) a stable aqueous dispersion of polymer particles having one or more structural units of i) a polyurea macromer; and ii) an acrylate, a methacrylate, a vinyl ester, or a styrene monomer, or a combination thereof; and/or b) an aqueous mixture of a i) polyurea macromer polymer particles; and b) acrylate, methacrylate, vinyl ester, or styrenic polymer particles, or a combination thereof, wherein the polyurea macromer is characterized by the following formula I: where A1, A2, R1, R2, and R3 are as defined herein. Compositions prepared using the compound of the present invention can be used to form coatings with excellent balance of low temperature film formation, hardness, and flexibility.
摘要翻译： 本发明是一种组合物，其包含a）具有一种或多种结构单元的聚合物颗粒的稳定水分散体，其i）聚脲大分子单体; 和ii）丙烯酸酯，甲基丙烯酸酯，乙烯基酯或苯乙烯单体或其组合; 和/或b）i）聚脲大分子单体聚合物颗粒的水性混合物; 和b）丙烯酸酯，甲基丙烯酸酯，乙烯基酯或苯乙烯聚合物颗粒或其组合，其中聚脲大分子单体的特征在于以下式I：其中A1，A2，R1，R2和R3如本文所定义。 使用本发明化合物制备的组合物可用于形成具有低温成膜，硬度和柔韧性优异平衡的涂层。
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公开(公告)号：US20140350170A1
公开(公告)日：2014-11-27
申请号：US14281947
申请日：2014-05-20
发明人： Gregoire Cardoen , Ian J. Drake , Ralph C. Even , Andrew Hughes , Tianlan Zhang , Thomas H. Kalantar
IPC分类号： C08L33/24
CPC分类号： C08L33/08 , C08F290/067 , C08G18/3228 , C08G18/633 , C08G18/636 , C08G18/755 , C08G18/7671 , C08L33/24 , C08L2201/54 , C08F220/18
摘要： The present invention is a composition comprising a) a stable aqueous dispersion of polymer particles having one or more structural units of i) a polyurea macromer; and ii) an acrylate, a methacrylate, a vinyl ester, or a styrene monomer, or a combination thereof; and/or b) an aqueous mixture of a i) polyurea macromer polymer particles; and b) acrylate, methacrylate, vinyl ester, or styrenic polymer particles, or a combination thereof, wherein the polyurea macromer is characterized by the following formula I: where A1, A2, R1, R2, and R3 are as defined herein. Compositions prepared using the compound of the present invention can be used to form coatings with excellent balance of low temperature film formation, hardness, and flexibility.
摘要翻译： 本发明是一种组合物，其包含a）具有一种或多种结构单元的聚合物颗粒的稳定水分散体，其i）聚脲大分子单体; 和ii）丙烯酸酯，甲基丙烯酸酯，乙烯基酯或苯乙烯单体或其组合; 和/或b）i）聚脲大分子单体聚合物颗粒的水性混合物; 和b）丙烯酸酯，甲基丙烯酸酯，乙烯基酯或苯乙烯聚合物颗粒或其组合，其中聚脲大分子单体的特征在于以下式I：其中A1，A2，R1，R2和R3如本文所定义。 使用本发明化合物制备的组合物可用于形成具有低温成膜，硬度和柔韧性优异平衡的涂层。
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公开(公告)号：US09783669B2
公开(公告)日：2017-10-10
申请号：US14942202
申请日：2015-11-16
发明人： Gregoire Cardoen , Ian J. Drake , Ralph C. Even , Andrew Hughes , Tianlan Zhang , Thomas H. Kalantar
IPC分类号： C08L33/24 , C08L33/06 , C08F283/00 , C08L33/08 , C08G18/75 , C08G18/76 , C08G18/32 , C08G18/63 , C08F290/06
CPC分类号： C08L33/08 , C08F290/067 , C08G18/3228 , C08G18/633 , C08G18/636 , C08G18/755 , C08G18/7671 , C08L33/24 , C08L2201/54 , C08F220/18
摘要： The present invention is a composition comprising a) a stable aqueous dispersion of polymer particles having one or more structural units of i) a polyurea macromer; and ii) an acrylate, a methacrylate, a vinyl ester, or a styrene monomer, or a combination thereof; and/or b) an aqueous mixture of a i) polyurea macromer polymer particles; and b) acrylate, methacrylate, vinyl ester, or styrenic polymer particles, or a combination thereof, wherein the polyurea macromer is characterized by the following formula I: where A1, A2, R1, R2, and R3 are as defined herein. Compositions prepared using the compound of the present invention can be used to form coatings with excellent balance of low temperature film formation, hardness, and flexibility.
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公开(公告)号：US09217081B2
公开(公告)日：2015-12-22
申请号：US14281947
申请日：2014-05-20
发明人： Gregoire Cardoen , Ian J. Drake , Ralph C. Even , Andrew Hughes , Tianlan Zhang , Thomas H. Kalantar
IPC分类号： C08L33/24 , C08F283/00 , C08G18/75 , C08G18/76 , C08G18/32 , C08G18/63 , C08F290/06
CPC分类号： C08L33/08 , C08F290/067 , C08G18/3228 , C08G18/633 , C08G18/636 , C08G18/755 , C08G18/7671 , C08L33/24 , C08L2201/54 , C08F220/18
摘要： The present invention is a composition comprising a) a stable aqueous dispersion of polymer particles having one or more structural units of i) a polyurea macromer; and ii) an acrylate, a methacrylate, a vinyl ester, or a styrene monomer, or a combination thereof; and/or b) an aqueous mixture of a i) polyurea macromer polymer particles; and b) acrylate, methacrylate, vinyl ester, or styrenic polymer particles, or a combination thereof, wherein the polyurea macromer is characterized by the following formula I: where A1, A2, R1, R2, and R3 are as defined herein. Compositions prepared using the compound of the present invention can be used to form coatings with excellent balance of low temperature film formation, hardness, and flexibility.
摘要翻译： 本发明是一种组合物，其包含a）具有一种或多种结构单元的聚合物颗粒的稳定水分散体，其i）聚脲大分子单体; 和ii）丙烯酸酯，甲基丙烯酸酯，乙烯基酯或苯乙烯单体或其组合; 和/或b）i）聚脲大分子单体聚合物颗粒的水性混合物; 和b）丙烯酸酯，甲基丙烯酸酯，乙烯基酯或苯乙烯聚合物颗粒或其组合，其中聚脲大分子单体的特征在于以下式I：其中A1，A2，R1，R2和R3如本文所定义。 使用本发明化合物制备的组合物可用于形成具有低温成膜，硬度和柔韧性优异平衡的涂层。
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公开(公告)号：US20140350178A1
公开(公告)日：2014-11-27
申请号：US14281944
申请日：2014-05-20
发明人： Gregoire Cardoen , Ian J. Drake , Ralph C. Even , Andrew Hughes , Tianlan Zhang , Thomas H. Kalantar
CPC分类号： C08G18/831 , C08F283/006 , C08F290/067 , C08G18/3228 , C08G18/3819 , C08G18/751 , C08G18/755 , C08G18/7614 , C08G18/7671 , C08L75/02 , C08L75/16 , C09D133/06 , C09D175/02 , C09D133/12
摘要： The present invention is a composition comprising a) a stable aqueous dispersion of polymer particles having one or more structural units of i) a polyurea macromer; and ii) an acrylate, a methacrylate, a vinyl ester, or a styrene monomer, or a combination thereof; and/or b) an aqueous mixture of a i) polyurea macromer polymer particles; and b) acrylate, methacrylate, vinyl ester, or styrenic polymer particles, or a combination thereof, wherein the polyurea macromer is characterized by the following formula I: where A1, A2, R1, R2, and R3 are as defined herein. In another aspect, the present invention is the compound of Formula I.Compositions prepared using the compound of the present invention can be used to form coatings with excellent balance of low temperature film formation, hardness, and flexibility.
摘要翻译： 本发明是一种组合物，其包含a）具有一种或多种结构单元的聚合物颗粒的稳定水分散体，其i）聚脲大分子单体; 和ii）丙烯酸酯，甲基丙烯酸酯，乙烯基酯或苯乙烯单体或其组合; 和/或b）i）聚脲大分子单体聚合物颗粒的水性混合物; 和b）丙烯酸酯，甲基丙烯酸酯，乙烯基酯或苯乙烯聚合物颗粒或其组合，其中聚脲大分子单体的特征在于以下式I：其中A1，A2，R1，R2和R3如本文所定义。 另一方面，本发明是式I的化合物。使用本发明化合物制备的组合物可用于形成具有低温成膜，硬度和柔韧性优异平衡的涂层。
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公开(公告)号：US09505874B2
公开(公告)日：2016-11-29
申请号：US14281944
申请日：2014-05-20
发明人： Gregoire Cardoen , Ian J. Drake , Ralph C. Even , Andrew Hughes , Tianlan Zhang , Thomas H. Kalantar
IPC分类号： C08G18/83 , C08G18/75 , C08G18/76 , C08F283/00 , C08F290/06 , C09D175/02 , C08G18/32 , C08G18/38 , C08L75/02
CPC分类号： C08G18/831 , C08F283/006 , C08F290/067 , C08G18/3228 , C08G18/3819 , C08G18/751 , C08G18/755 , C08G18/7614 , C08G18/7671 , C08L75/02 , C08L75/16 , C09D133/06 , C09D175/02 , C09D133/12
摘要： The present invention is a composition comprising a) a stable aqueous dispersion of polymer particles having one or more structural units of i) a polyurea macromer; and ii) an acrylate, a methacrylate, a vinyl ester, or a styrene monomer, or a combination thereof; and/or b) an 5 aqueous mixture of a i) polyurea macromer polymer particles; and b) acrylate, methacrylate, vinyl ester, or styrenic polymer particles, or a combination thereof, wherein the polyurea macromer is characterized by the following formula I: 10 where A1, A2, R1, R2, and R3 are as defined herein. In another aspect, the present invention is the compound of Formula I. Compositions prepared using the compound of the present invention can be used to form coatings with excellent balance of low temperature film formation, hardness, and flexibility.
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公开(公告)号：US20230357471A1
公开(公告)日：2023-11-09
申请号：US18026137
申请日：2021-09-24
IPC分类号： C08F220/14 , C08F210/02 , B29C48/00 , C08L51/00 , C08L27/14 , B29C48/395 , C08F220/18
CPC分类号： C08F220/14 , B29C48/022 , B29C48/397 , C08F210/02 , C08F220/1802 , C08F220/1804 , C08F220/1808 , C08L27/14 , C08L51/003 , B29K2027/06 , C08L2205/025 , C08L2205/03 , C08L2207/20
摘要： Disclosed is a composition comprising a polyolefin polymer and a core-shell acrylic polymer comprising a high molecular weight processing aid and a carrier resin. The high molecular weight processing aid is present in an amount ranging from 30% to less than 100% by weight relative to the total weight of the high molecular weight processing aid and the carrier resin, and the carrier resin is present in an amount ranging from greater than 0% to 70% by weight relative to the total weight of the high molecular weight processing aid and the carrier resin. The composition is in the form of particles having an average particle size of at least 2 mm.
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公开(公告)号：US20240044050A1
公开(公告)日：2024-02-08
申请号：US18266390
申请日：2021-12-02
发明人： Manoj Nerkar , Richard J. Ketz , Ian J. Drake
CPC分类号： D01F1/10 , B33Y70/10 , B33Y80/00 , D01F6/10 , C08L27/06 , C09D11/102 , D10B2505/00 , C08L2205/03
摘要： A filament for three-dimensional printing comprises a thermoplastic resin and an acrylic polymer additive in an amount ranging from 0.1 to 20 parts per hundred of the thermoplastic resin (phr). A 3D printed article prepared from the filament and a process for preparing filament for three-dimensional printing are also disclosed.
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