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公开(公告)号：US4391969A
公开(公告)日：1983-07-05
申请号：US266484
申请日：1981-05-22
摘要： A modified sulfur cement formulation, comprising the polymeric reaction puct of sulfur with a cyclopentadiene oligomer-dicyclopentadiene containing modifier in which the cyclopentadiene oligomer content of said modifier is at least 37 wt. %, the sulfur cement product having a softening point ranging up to 116.degree. C.
摘要翻译： 一种改性硫磺水泥制剂，其包含硫与含环戊二烯低聚物 - 二环戊二烯的改性剂的聚合反应产物，其中所述改性剂的环戊二烯低聚物含量至少为37重量％。 ％，硫化水泥产品的软化点范围高达116℃
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公开(公告)号：US06440205B1
公开(公告)日：2002-08-27
申请号：US09576476
申请日：2000-05-23
IPC分类号： C09D19500
CPC分类号： E01C7/267 , C08L95/00 , C08L2666/72
摘要： Solid, low-cost paving binder prepared by admixing sulfur, paving grade asphalt (AC) asphalt, and a siliceous filler such as fly ash and silica material, and solidifying the product into preferably flaked, pellet or pastille forms. The solid paving binder has non-sick non-flow properties within a wide range of ambient temperatures, and it can be stored solid for subsequent use in paving applications.
摘要翻译： 通过混合硫，铺路沥青（AC）沥青和硅质填料如飞灰和二氧化硅材料制备的固体低成本铺路粘合剂，并将产品固化成优选的片状，丸状或糊状形式。 固体铺路粘合剂在广泛的环境温度范围内具有非病态非流动性，并且可以将其固体储存在随后用于铺路应用中。
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公开(公告)号：US4311826A
公开(公告)日：1982-01-19
申请号：US85450
申请日：1979-10-16
摘要： A modified sulfur cement comprising the polymeric reaction product of elemental sulfur and a cyclopentadiene oligomer containing reactant.Cement compositions can be formulated by blending an aggregate material with the modified sulfur cement.
摘要翻译： 包含元素硫的聚合反应产物和含有反应物的环戊二烯低聚物的改性硫磺水泥。 水泥组合物可以通过将骨料与改性硫磺水泥混合来配制。
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公开(公告)号：US4239547A
公开(公告)日：1980-12-16
申请号：US2829
申请日：1979-01-12
CPC分类号： C10C3/007 , E01C19/1004 , E01C7/267
摘要： Spent asphaltic concrete is recycled by crushing, heating and admixing with sulfur at elevated temperature.
摘要翻译： 废沥青混凝土通过在高温下通过破碎，加热和与硫混合而再循环。
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公开(公告)号：US4022626A
公开(公告)日：1977-05-10
申请号：US606803
申请日：1975-08-22
CPC分类号： C04B28/36
摘要： A composite structural material is prepared by admixing (1) sulfur plasticized by reaction with dicyclopentadiene, or dicyclopentadiene and styrene, (2) asbestos fibers wetted with dipentene and (3) silica flour, maintaining the mixture at about 120 to 150.degree. C for about 0.5 to 5 minutes and casting the resulting product under a pressure of about 500 to 1500 psi. Additional strength is obtained by curing at elevated temperature prior to casting.
摘要翻译： 通过混合（1）通过与二环戊二烯或二环戊二烯和苯乙烯反应而增塑的硫，（2）用二戊烯润湿的石棉纤维和（3）二氧化硅粉，将所述混合物保持在约120至150℃约为约 0.5至5分钟，并将所得产物在约500至1500psi的压力下浇铸。 在铸造之前通过在升高的温度下固化获得额外的强度。
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公开(公告)号：US06824600B2
公开(公告)日：2004-11-30
申请号：US10228660
申请日：2002-08-26
IPC分类号： C09D100
CPC分类号： C09D195/00 , C08K3/04 , C08K3/34 , C08L95/00 , E01C7/267 , C08L2666/72 , C08L2666/74
摘要： Solid, low-cost paving binder prepared by admixing sulfur, paving grade asphalt (AC) asphalt, and a siliceous filler such as fly ash and silica material, and solidifying the product into preferably flaked, pellet or pastille forms. Carbon black is another possible ingredient of the paving binder. The solid paving binder has non-sick non-flow properties within a wide range of ambient temperatures, and it can be stored solid for subsequent use in paving applications. Properties such as the color, radiation-resistance, and odor of the paving binder can be controlled in the manufacturing process.
摘要翻译： 通过混合硫，铺路沥青（AC）沥青和硅质填料如飞灰和二氧化硅材料制备的固体低成本铺路粘合剂，并将产品固化成优选的片状，丸状或糊状形式。 炭黑是铺路材料的另一种可能的成分。 固体铺路粘合剂在广泛的环境温度范围内具有非病态非流动特性，并且可以将其固体储存在随后用于铺路应用中。 可以在制造过程中控制铺路粘合剂的颜色，耐辐射性和气味等性质。
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7.发明授权Concrete formulation comprising polymeric reaction product of sulfur/cyclopentadiene oligomer/dicyclopentadiene 失效包含硫/环戊二烯低聚物/二环戊二烯的聚合反应产物的混凝土配方
公开(公告)号：US4348313A
公开(公告)日：1982-09-07
申请号：US196172
申请日：1980-10-14
摘要： A modified sulfur cement formulation, comprising the polymeric reaction product of sulfur with a cyclopentadiene oligomer--dicyclopentadiene containing modifier in which the cyclopentadiene oligomer content of said modifier is at least 37 wt. %.
摘要翻译： 一种改性硫磺水泥制剂，其包含硫与含环戊二烯低聚物 - 二环戊二烯的改性剂的聚合反应产物，其中所述改性剂的环戊二烯低聚物含量至少为37重量％。 ％。
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