-
公开(公告)号：US20110144242A1
公开(公告)日：2011-06-16
申请号：US12744855
申请日：2008-11-25
IPC分类号： C08L95/00 , C07D403/12 , C07C275/28 , C07C271/28
CPC分类号： C08L101/02 , C08G83/008 , C08K5/3445 , C08L95/00 , C09D195/00
摘要： The disclosure relates to a bituminous composition comprising at least one bitumen and at least one organogelling molecule taken alone or as a mixture, said organogelling molecule being represented by the following general formula (I): where: A represents an acyclic, cyclic or polycyclic, saturated or unsaturated, linear or branched hydrocarbon-based group having 3 to 92 carbon atoms, resulting from the polymerization of the side chains of at least one unsaturated fatty acid, X represents an NH group or an oxygen atom O, R1 represents a group chosen from: a linear or branched hydrocarbon-based group having 2 to 40 carbon atoms, optionally comprising one or more heteroatoms and optionally comprising one or more unsaturations, or a substituted or unsubstituted aromatic group, R2 represents a group chosen from: a hydrogen atom, a linear or branched hydrocarbon-based group having 1 to 40 carbon atoms, comprising one or more heteroatoms and optionally comprising one or more unsaturations, or a substituted or unsubstituted aromatic group, m and n represent, independently of one another, an integer that varies from 1 to 4, p represents an integer that varies from 0 to 4, q represents an integer that varies from 1 to 4 or a combination of these values, Y represents a group comprising a hydrogen bond donor such as the NH group and a hydrogen bond acceptor such as the C═O group.
摘要翻译： 本公开内容涉及含有至少一种沥青和至少一种有机凝胶分子的沥青组合物，其单独或作为混合物，所述有机凝胶分子由以下通式（I）表示：其中：A表示无环，环状或多环， 由至少一种不饱和脂肪酸的侧链聚合得到的具有3至92个碳原子的饱和或不饱和的直链或支链烃基，X表示NH基或氧原子O，R1表示选自 包括具有2至40个碳原子的直链或支链烃基，任选地包含一个或多个杂原子并且任选地包含一个或多个不饱和基团或取代或未取代的芳族基团，R 2表示选自以下的基团：氢原子， 具有1至40个碳原子的直链或支链烃基，包含一个或多个杂原子并且任选地包含一个或多个不饱和基团，o 取代或未取代的芳基，m和n彼此独立地表示1至4的整数，p表示0至4的整数，q表示1至4的整数或组合 的这些值，Y表示包括诸如NH基团的氢键供体的基团和诸如C = O基团的氢键受体。
-
公开(公告)号：US08506699B2
公开(公告)日：2013-08-13
申请号：US12744855
申请日：2008-11-25
IPC分类号： C08L95/00
CPC分类号： C08L101/02 , C08G83/008 , C08K5/3445 , C08L95/00 , C09D195/00
摘要： The disclosure relates to a bituminous composition comprising at least one bitumen and at least one organogelling molecule taken alone or as a mixture, said organogelling molecule being represented by the following general formula (I): where: A represents an acyclic, cyclic or polycyclic, saturated or unsaturated, linear or branched hydrocarbon-based group having 3 to 92 carbon atoms, resulting from the polymerization of the side chains of at least one unsaturated fatty acid, X represents an NH group or an oxygen atom O, R1 represents a group chosen from: a linear or branched hydrocarbon-based group having 2 to 40 carbon atoms, optionally comprising one or more heteroatoms and optionally comprising one or more unsaturations, or a substituted or unsubstituted aromatic group, R2 represents a group chosen from: a hydrogen atom, a linear or branched hydrocarbon-based group having 1 to 40 carbon atoms, comprising one or more heteroatoms and optionally comprising one or more unsaturations, or a substituted or unsubstituted aromatic group, m and n represent, independently of one another, an integer that varies from 1 to 4, p represents an integer that varies from 0 to 4, q represents an integer that varies from 1 to 4 or a combination of these values, Y represents a group comprising a hydrogen bond donor such as the NH group and a hydrogen bond acceptor such as the C═O group.
摘要翻译： 本公开内容涉及含有至少一种沥青和至少一种有机凝胶分子的沥青组合物，其单独或作为混合物，所述有机凝胶分子由以下通式（I）表示：其中：A表示无环，环状或多环， 由至少一种不饱和脂肪酸的侧链聚合得到的具有3至92个碳原子的饱和或不饱和的直链或支链烃基，X表示NH基或氧原子O，R1表示选自 包括具有2至40个碳原子的直链或支链烃基，任选地包含一个或多个杂原子并且任选地包含一个或多个不饱和基团或取代或未取代的芳族基团，R 2表示选自以下的基团：氢原子， 具有1至40个碳原子的直链或支链烃基，包含一个或多个杂原子并且任选地包含一个或多个不饱和基团，o 取代或未取代的芳基，m和n彼此独立地表示1至4的整数，p表示0至4的整数，q表示1至4的整数或组合 的这些值，Y表示包括诸如NH基团的氢键供体和氢键受体如C = O基团的基团。
-
搜索结果
2 条记录 (耗时 0.009 秒)
