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1. 发明授权

US07226501B2 Process for the manufacture of a bitumen-aggregate mix suitable for road pavement 有权
标题翻译：制造沥青混合料的方法，适用于道路路面
公开(公告)号：US07226501B2
公开(公告)日：2007-06-05
申请号：US10567277
申请日：2004-06-23
申请人： Bengt-Arne Thorstensson , Keith Shaw , Thomas Wallin , Leif-Göran Ståhlgren
发明人： Bengt-Arne Thorstensson , Keith Shaw , Thomas Wallin , Leif-Göran Ståhlgren
IPC分类号： B01F17/14 , C07C211/63 , C07C211/22 , C08L95/00 , C09D195/00
CPC分类号： C08K5/5205 , C08L95/005 , Y10S516/907 , Y10S516/908 , C08L95/00 , C08L2666/74
摘要： The present invention relates to an aqueous quick-setting bitumen-aggregate mix suitable for cold pavement of roads, parking places, sidewalks and the like. The bitumen-aggregate mix is manufactured by mixing a mineral aggregate, water, a de-emulsifier, containing hydraulic cement, and a cationic oil-in-water bitumen emulsion, containing, as an emulsifier, a salt of a tertiary diamine and a phosphoric acid. The diamine has the formula (I), where one or two of the groups R1, R2, R4 and R5 designate a hydrocarbon group of 6–22, preferably 8–20 carbon atoms, and the remaining R1, R2, R4 and R5 groups are an alkyl group with 1–4 carbon atoms, and/or a group —(A)2H, where A is an alkyleneoxy group with 2–3 carbon atoms, and s is a number from 1–4, R3 is an alkylene group with 2–4 carbon atoms and n is a number from 0–2.
摘要翻译：本发明涉及一种适用于道路，停车位，人行道等的冷路面的水性快速凝固沥青骨料混合物。沥青骨料混合物通过混合矿物骨料，水，含水硬性水泥的去乳化剂和阳离子水包油沥青乳液制成，所述乳化剂含有作为乳化剂的叔胺和磷酸盐酸。二胺具有式（I），其中R 1，R 2，R 4和R 3中的一个或两个 5个碳原子表示6-22个碳原子，优选8-20个碳原子的烃基，剩余的R 1，R 2，R 4， R 3和R 5基团是具有1-4个碳原子的烷基和/或基团 - （A）2 H，其中A是亚烷基氧基具有2-3个碳原子，s是1-4的数，R 3是具有2-4个碳原子的亚烷基，n是0-2的数。

2. 发明申请

US20060219135A1 Process for the manufacture of a bitumen-aggregate mix suitable for road pavement 有权
标题翻译：制造沥青混合料的方法，适用于道路路面
公开(公告)号：US20060219135A1
公开(公告)日：2006-10-05
申请号：US10567277
申请日：2004-06-23
申请人： Bengt-Arne Thorstensson , Keith Shaw , Thomas Wallin , Leif-Göran Stahlgren
发明人： Bengt-Arne Thorstensson , Keith Shaw , Thomas Wallin , Leif-Göran Stahlgren
IPC分类号： C08L95/00 , C04B24/36
CPC分类号： C08K5/5205 , C08L95/005 , Y10S516/907 , Y10S516/908 , C08L95/00 , C08L2666/74
摘要： The present invention relates to an aqueous quick-setting bitumen-aggregate mix suitable for cold pavement of roads, parking places, sidewalks and the like. The bitumen-aggregate mix is manufactured by mixing a mineral aggregate, water, a de-emulsifier, containing hydraulic cement, and a cationic oil-in-water bitumen emulsion, containing, as an emulsifier, a salt of a tertiary diamine and a phosphoric acid. The diamine has the formula (I), where one or two of the groups R1, R2, R4 and R5 designate a hydrocarbon group of 6-22, preferably 8-20 carbon atoms, and the remaining R1, R2, R4 and R5 groups are an alkyl group with 1-4 carbon atoms, and/or a group -(A)2H, where A is an alkyleneoxy group with 2-3 carbon atoms, and s is a number from 1-4, R3 is an alkylene group with 2-4 carbon atoms and n is a number from 0-2.
摘要翻译：本发明涉及一种适用于道路，停车位，人行道等的冷路面的水性快速凝固沥青骨料混合物。沥青骨料混合物通过混合矿物骨料，水，含水硬性水泥的去乳化剂和阳离子水包油沥青乳液制成，所述乳化剂含有作为乳化剂的叔胺和磷酸盐酸。二胺具有式（I），其中R 1，R 2，R 4和R 3中的一个或两个 5个碳原子表示6-22个碳原子，优选8-20个碳原子的烃基，剩余的R 1，R 2，R 4， R 3和R 5基团是具有1-4个碳原子的烷基和/或基团 - （A）2 H，其中A是亚烷基氧基具有2-3个碳原子，s是1-4的数，R 3是具有2-4个碳原子的亚烷基，n是0-2的数。

3. 发明申请

US20080127858A1 Process for the Manufacture of a Bitumen-Aggregate Mix Suitable for Road Paving and Polyamine Compound and its Use 有权
标题翻译：适用于道路铺路和聚胺化合物的沥青聚集体混合物的制造方法及其用途
公开(公告)号：US20080127858A1
公开(公告)日：2008-06-05
申请号：US11795002
申请日：2005-01-19
申请人： Bengt-Arne Thorstensson , Christos Edengrim
发明人： Bengt-Arne Thorstensson , Christos Edengrim
IPC分类号： C08L95/00 , C07C211/13
CPC分类号： C07C211/14 , C08K5/17 , C08L95/00 , Y10S516/914 , C08L95/005 , C08L2666/74 , C08L2666/72
摘要： According to the invention, a slow setting bitumen-aggregate mix for cold paving is manufactured by a) preparing a cationic oil-in-water emulsion of bitumen in the presence of an emulsifier containing i) a tertiary polyamine selected from the group consisting of a di(C2-C3 alkylene)triamine, a tri(C2-C3 alkylene)tetraamine, a tetra(C2-C3 alkylene)pentaamine, a penta(C2-C3 alkylene)hexaamine, a hexa(C2 C3 alkylene)heptaamine or a mixture thereof, which amine compounds have only tertiary amine groups and contain one or two aliphatic groups with 8-22 carbon atoms, bound to a nitrogen atom, while the remaining nitrogen substituents are methyl groups and ii) an acid present in such an amount that the aqueous emulsion obtains a pH value from 1-6, preferably 1.5-5, and b) mixing the aqueous emulsion obtained with a solid aggregate. The present invention also comprises a tertiary polyamine selected from said group of tertiary polyamines or a salt thereof with an acid, a process for the production of said tertiary amine, as well as the use of the tertiary polyamine salt as an emulsifying or cohesion increasing agent.
摘要翻译：根据本发明，用于冷铺路的缓慢设定的沥青骨料混合物通过以下步骤制造：a）在乳化剂存在下制备阳离子水包油乳液，所述乳化剂包含：i）选自以下的第三种多胺：二（C 1 -C 2 -C 3亚烷基）三胺，三（C 1 -C 4亚烷基）四胺，四（C 1 -C 3 - 亚烷基）五胺，五（C 1 -C 4）亚烷基）六胺，六胺（C 2 -C 3亚烷基）七胺或其混合物，该胺化合物仅具有叔胺基并含有一个或两个具有8- 22个碳原子，与氮原子结合，而剩余的氮取代基是甲基，和ii）存在的量使得水乳液的pH值为1-6，优选为1.5-5，和b）混合用固体聚集体获得的水性乳液。本发明还包括选自所述叔胺多元胺或其盐与酸的叔胺，用于生产所述叔胺的方法，以及使用叔多胺盐作为乳化剂或内聚力增加剂。

4. 发明授权

US07608142B2 Process for the manufacture of a bitumen-aggregate mix suitable for road paving and a polyamine compound and its use 有权
标题翻译：用于制造适用于道路铺路的沥青骨料混合物和多胺化合物及其用途的方法
公开(公告)号：US07608142B2
公开(公告)日：2009-10-27
申请号：US11795002
申请日：2005-01-19
申请人： Bengt-Arne Thorstensson , Christos Edengrim
发明人： Bengt-Arne Thorstensson , Christos Edengrim
IPC分类号： C08L95/00 , C07C211/13 , C09D195/00 , B01F17/16
CPC分类号： C07C211/14 , C08K5/17 , C08L95/00 , Y10S516/914 , C08L95/005 , C08L2666/74 , C08L2666/72
摘要： According to the invention, a slow setting bitumen-aggregate mix for cold paving is manufactured by a) preparing a cationic oil-in-water emulsion of bitumen in the presence of an emulsifier containing i) a tertiary polyamine selected from the group consisting of a di(C2-C3 alkylene)triamine, a tri(C2-C3 alkylene)tetraamine, a tetra(C2-C3 alkylene)pentaamine, a penta(C2-C3 alkylene)hexaamine, a hexa(C2 C3 alkylene)heptaamine or a mixture thereof, which amine compounds have only tertiary amine groups and contain one or two aliphatic groups with 8-22 carbon atoms, bound to a nitrogen atom, while the remaining nitrogen substituents are methyl groups and ii) an acid present in such an amount that the aqueous emulsion obtains a pH value from 1-6, preferably 1.5-5, and b) mixing the aqueous emulsion obtained with a solid aggregate. The present invention also comprises a tertiary polyamine selected from said group of tertiary polyamines or a salt thereof with an acid, a process for the production of said tertiary amine, as well as the use of the tertiary polyamine salt as an emulsifying or cohesion increasing agent.
摘要翻译：根据本发明，用于冷铺路的缓慢设定的沥青骨料混合物通过以下步骤制造：a）在乳化剂存在下制备阳离子水包油乳液，所述乳化剂包含：i）选自以下的第三种多胺：二（C 2 -C 3亚烷基）三胺，三（C 2 -C 3亚烷基）四胺，四（C 2 -C 3亚烷基）五胺，五（C 2 -C 3亚烷基）六胺，六（C 2 -C 3亚烷基）其中胺化合物仅具有叔胺基团并且含有一个或两个与氮原子结合的碳原子数为8-22个的脂族基团，而其余的氮取代基是甲基，和ii）以如下方式存在的酸：水乳液获得1-6的pH值，优选为1.5-5，和b）将获得的水性乳液与固体聚集体混合。本发明还包括选自所述叔胺多元胺或其盐与酸的叔胺，用于生产所述叔胺的方法，以及使用叔多胺盐作为乳化剂或内聚力增加剂。

5. 发明授权

US06494944B1 Amine oxides as asphalt emulsifiers 有权
标题翻译：胺氧化物作为沥青乳化剂
公开(公告)号：US06494944B1
公开(公告)日：2002-12-17
申请号：US09517478
申请日：2000-03-02
申请人： Julia Mary Wates , Bengt-Arne Thorstensson , Alan James
发明人： Julia Mary Wates , Bengt-Arne Thorstensson , Alan James
IPC分类号： B01F1716
CPC分类号： C08L95/005 , B01F17/0042 , B01F17/005 , C07C291/04 , C08K5/32
摘要： A method of emulsifying asphalt using a polyamine polyoxide, preferably a diamine dioxide, as an emulsifier or co-emulsifier and an emulsion of asphalt, water and a polyamine polyoxide, preferably a diamine dioxide. The advantages of using a polyamine polyoxide as an emulsifier or co-emulsifier include its ability to provide superior cationic and anionic emulsions, and slow-setting emulsions at low use levels, and the excellent adhesion of the cured asphalt film.
摘要翻译：使用多胺多氧化物，优选二
胺二氧化物作为乳化剂或助乳化剂乳化沥青的方法以及沥青，水和多胺多氧化物，优选二
胺二氧化物的乳液。使用聚胺多氧化物作为乳化剂或辅助乳化剂的优点包括其提供优异的阳离子和阴离子乳液以及低使用量的缓凝乳液的能力以及固化沥青膜的优异粘附性。

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