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1.发明申请Aromatic Polyester Polyols and Aromatic Polyester Polyol Blends Containing Biorenewable Components and Methods of Making 审中-公开芳香族聚酯多元醇和芳香族聚酯多元醇混合物，含有生物可分解成分和制备方法公开(公告)号：US20130090399A1
公开(公告)日：2013-04-11
申请号：US13692507
申请日：2012-12-03
申请人： Stepan Company
发明人： Leo F. Hickey , Timothy Lambert , Chunhua Yao
IPC分类号： C08G18/06
CPC分类号： C08G18/06 , C08G18/36 , C08G18/4288 , C08G18/6662 , C08G63/20 , C08G63/668 , C08G63/916 , C08G2101/0025 , C08G2101/005 , C08G2105/02 , C08J9/141 , C08J2375/06
摘要： There are provided aromatic polyester polyol compositions comprising: (i) at least one aromatic acid component; (ii) at least one hydroxylated component; (iii) at least one functionalized natural oil component; and (iv) optionally at least one catalyst component for use in preparing foams. The aromatic polyester polyol compositions can be formed by esterification and/or transesterification. The present technology also provides a polyol blend for use in preparing foams wherein the polyol blend comprises (a) an aromatic polyester polyol formed by an interesterification reaction between (i) a phthalic acid based material; (ii) a hydroxylated material; and (iii) a hydrophobic material, wherein the hydrophobic material is present in an amount of from about 1% to about 50% by weight of the aromatic polyester polyol; and (b) a natural oil based polyol, wherein the hydrophobic material in the aromatic polyester polyol compatibilizes the natural oil based polyol to form a phase stable polyol blend.
摘要翻译： 提供了芳族聚酯多元醇组合物，其包含：（i）至少一种芳族酸组分; （ii）至少一种羟基化成分; （iii）至少一种官能化天然油组分; 和（iv）任选的至少一种用于制备泡沫的催化剂组分。 芳族聚酯多元醇组合物可以通过酯化和/或酯交换形成。 本技术还提供用于制备泡沫的多元醇共混物，其中多元醇共混物包含（a）通过（i）邻苯二甲酸基材料之间的酯交换反应形成的芳族聚酯多元醇; （ii）羟基化材料; 和（iii）疏水性材料，其中所述疏水性材料以所述芳族聚酯多元醇的约1％至约50％重量的量存在; 和（b）天然油基多元醇，其中芳族聚酯多元醇中的疏水性材料与天然油基多元醇相容，形成相稳定的多元醇共混物。
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公开(公告)号：US09447225B2
公开(公告)日：2016-09-20
申请号：US14334203
申请日：2014-07-17
申请人： Stepan Company
发明人： Rick Tabor , Chunhua Yao , Andrew Guo , Timothy L. Lambert , David J. Norberg
IPC分类号： C08G18/68 , C08G63/553 , C08G18/08 , C08G18/72 , C08G63/672 , C08G18/76 , C08G18/16 , C08G18/18 , C08G18/22 , C08G18/24 , C09D175/04 , C08G18/40 , C08J9/02 , C08J9/14 , C08G101/00
CPC分类号： C08G18/686 , C08G18/14 , C08G18/163 , C08G18/1808 , C08G18/1825 , C08G18/225 , C08G18/244 , C08G18/4018 , C08G18/68 , C08G18/72 , C08G18/7664 , C08G63/553 , C08G63/672 , C08G2101/0008 , C08G2101/0025 , C08G2101/005 , C08G2105/02 , C08G2190/00 , C08J9/02 , C08J9/141 , C08J2203/14 , C08J2205/06 , C08J2205/10 , C08J2375/06 , C08J2375/14 , C09D175/04
摘要： Polyester polyols containing adducts formed from Diels-Alder and Ene reactions are disclosed. Processes for making the polyester polyols and uses of the polyester polyols as polyurethane coatings, adhesives, sealants, elastomers, and foams are also disclosed. In some embodiments, the polyester polyols contain biorenewable adducts based on maleic anhydride and farnesene and have particular application in making rigid and flexible polyurethane or polyisocyanurate foams.
摘要翻译： 公开了含有由Diels-Alder和Ene反应形成的加合物的聚酯多元醇。 还公开了制备聚酯多元醇的方法和聚酯多元醇作为聚氨酯涂料，粘合剂，密封剂，弹性体和泡沫的用途。 在一些实施方案中，聚酯多元醇包含基于马来酸酐和法呢烯的生物可再生加合物，并且特别用于制备刚性和柔性聚氨酯或聚异氰脲酸酯泡沫。
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3.发明授权Aromatic polyester polyols and aromatic polyester polyol blends containing biorenewable components and methods of making 有权芳族聚酯多元醇和芳族聚酯多元醇混合物，其中含有生物可再生组分和制备方法公开(公告)号：US09309345B2
公开(公告)日：2016-04-12
申请号：US13692507
申请日：2012-12-03
申请人： Stepan Company
发明人： F. Leo Hickey , Timothy Lambert , Chunhua Yao
IPC分类号： C08G18/06 , C08G18/36 , C08G18/42 , C08G18/66 , C08G63/20 , C08G63/668 , C08G63/91 , C08J9/14 , C08G101/00
CPC分类号： C08G18/06 , C08G18/36 , C08G18/4288 , C08G18/6662 , C08G63/20 , C08G63/668 , C08G63/916 , C08G2101/0025 , C08G2101/005 , C08G2105/02 , C08J9/141 , C08J2375/06
摘要： There are provided aromatic polyester polyol compositions comprising: (i) at least one aromatic acid component; (ii) at least one hydroxylated component; (iii) at least one functionalized natural oil component; and (iv) optionally at least one catalyst component for use in preparing foams. The aromatic polyester polyol compositions can be formed by esterification and/or transesterification. The present technology also provides a polyol blend for use in preparing foams wherein the polyol blend comprises (a) an aromatic polyester polyol formed by an interesterification reaction between (i) a phthalic acid based material; (ii) a hydroxylated material; and (iii) a hydrophobic material, wherein the hydrophobic material is present in an amount of from about 1% to about 50% by weight of the aromatic polyester polyol; and (b) a natural oil based polyol, wherein the hydrophobic material in the aromatic polyester polyol compatibilizes the natural oil based polyol to form a phase stable polyol blend.
摘要翻译： 提供了芳族聚酯多元醇组合物，其包含：（i）至少一种芳族酸组分; （ii）至少一种羟基化成分; （iii）至少一种官能化天然油组分; 和（iv）任选的至少一种用于制备泡沫的催化剂组分。 芳族聚酯多元醇组合物可以通过酯化和/或酯交换形成。 本技术还提供用于制备泡沫的多元醇共混物，其中多元醇共混物包含（a）通过（i）邻苯二甲酸基材料之间的酯交换反应形成的芳族聚酯多元醇; （ii）羟基化材料; 和（iii）疏水性材料，其中所述疏水性材料以所述芳族聚酯多元醇的约1％至约50％重量的量存在; 和（b）天然油基多元醇，其中芳族聚酯多元醇中的疏水性材料与天然油基多元醇相容，形成相稳定的多元醇共混物。
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公开(公告)号：US20160002386A1
公开(公告)日：2016-01-07
申请号：US14853659
申请日：2015-09-14
申请人： Stepan Company
IPC分类号： C08G18/42 , C08L75/04 , C08G18/72 , C08G63/181 , C08G63/183
CPC分类号： C08G18/4263 , C08G18/092 , C08G18/163 , C08G18/1808 , C08G18/1816 , C08G18/225 , C08G18/4018 , C08G18/4027 , C08G18/4211 , C08G18/4213 , C08G18/4288 , C08G18/4829 , C08G18/544 , C08G18/72 , C08G18/7664 , C08G63/181 , C08G63/183 , C08G63/46 , C08G2101/00 , C08G2101/0025 , C08G2101/005 , C08G2105/02 , C08L75/04
摘要： An aromatic polyester polyol having a nominal functionality of at least about 2 is produced from the esterification reaction of a phthalate-based composition containing less than 50 mol % of ortho-phthalic acid or phthalic anhydride, with a hydroxyl material containing at least 20 mol % of at least one branched aliphatic diol, and optionally transesterified with at least one hydrophobic material. The polyester polyol has improved shelf-life stability as demonstrated by the polyester polyol remaining clear and homogeneous for at least 6 months when stored at room temperature. The polyester polyol, when incorporated into a polyol foam-forming resin composition in an amount of at least 40 wt %, results in polyurethane and polyisocyanurate foams that exhibit low smoke and weight loss upon burning conditions.
摘要翻译： 由邻苯二甲酸酯类组合物的含邻苯二甲酸邻苯二甲酸酐或邻苯二甲酸酐的邻苯二甲酸酯类组合物与含有至少20mol％邻苯二甲酸酐的羟基材料的酯化反应产生具有至少约2的标称官能度的芳族聚酯多元醇， 的至少一种支化脂族二醇，并任选地与至少一种疏水性材料酯交换。 聚酯多元醇具有改善的保质期稳定性，如聚酯多元醇在室温下储存时保持透明和均匀至少6个月所证明的。 聚酯多元醇当以至少40重量％的量掺入多元醇发泡树脂组合物中时，导致聚氨酯和聚异氰脲酸酯泡沫在燃烧条件下表现出低的烟雾和重量损失。
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公开(公告)号：US20150018563A1
公开(公告)日：2015-01-15
申请号：US14498231
申请日：2014-09-26
申请人： Stepan Company
IPC分类号： C07D209/48 , C07C303/04 , C07C305/16
CPC分类号： C07D209/48 , A01N25/30 , A61K8/31 , A61K8/362 , A61K8/39 , A61K8/463 , A61Q5/12 , C07C303/04 , C07C305/16 , C07C2601/16 , C11D1/143 , C11D1/26 , C11D1/28 , C11D1/74 , C11D1/75
摘要： Surfactants and solvents containing derivatized adducts formed from Diels-Alder reactions of terpenes and unsaturated carboxylic acids or their derivatives are disclosed. Processes for making and derivatizing the Diels-Alder adducts are also disclosed.
摘要翻译： 公开了含有由萜烯和不饱和羧酸或其衍生物的狄尔斯 - 阿尔德反应形成的衍生化加合物的表面活性剂和溶剂。 还公开了制备和衍生Diels-Alder加合物的方法。
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公开(公告)号：US20190071533A1
公开(公告)日：2019-03-07
申请号：US16179690
申请日：2018-11-02
申请人： Stepan Company
IPC分类号： C08G18/42 , C08L75/04 , C08G18/54 , C08G18/16 , C08G18/18 , C08G63/46 , C08G63/183 , C08G63/181 , C08G18/76 , C08G18/72 , C08G18/09 , C08G18/48 , C08G18/40 , C08G18/22 , C08G101/00
摘要： An aromatic polyester polyol having a nominal functionality of at least about 2 is produced from the esterification reaction of a phthalate-based composition containing less than 50 mol % of ortho-phthalic acid or phthalic anhydride, with a hydroxyl material containing at least 20 mol % of at least one branched aliphatic diol, and optionally transesterified with at least one hydrophobic material. The polyester polyol has improved shelf-life stability as demonstrated by the polyester polyol remaining clear and homogeneous for at least 6 months when stored at room temperature. The polyester polyol, when incorporated into a polyol foam-forming resin composition in an amount of at least 40 wt %, results in polyurethane and polyisocyanurate foams that exhibit low smoke and weight loss upon burning conditions.
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