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1.发明授权Production of non-foaming aqueous suspensions of polyethylene or polypropylene fibrids 失效生产聚乙烯或聚丙烯纤维混合物的无泡沫水悬浮液
公开(公告)号：US3992344A
公开(公告)日：1976-11-16
申请号：US633292
申请日：1975-11-19
申请人： Bruno Sander , Eckhard Bonitz , Heinz Berbner , Manfred Hoffmann
发明人： Bruno Sander , Eckhard Bonitz , Heinz Berbner , Manfred Hoffmann
CPC分类号： D21H5/1254 , D21H13/14 , D21H23/10
摘要： Aqueous suspensions of polyolefin fibrids are prepared. To avoid foam formation and improve fiberbonding, small amounts of anionic agents are added to the suspensions. The suspensions are suitable for the manufacture of paper-like or textile-like web structures distinguished by very good fiber bonding and good initial wet strength.
摘要翻译： 制备聚烯烃纤条体的水悬浮液。 为了避免泡沫形成和改善纤维结合，少量的阴离子试剂加入悬浮液中。 悬浮液适用于通过非常好的纤维粘合和良好的初始湿强度而区分的纸状或织物状网状结构的制造。
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2.发明授权Production of non-foaming aqueous suspensions of polyethylene or polypropylene fibrids 失效生产聚乙烯或聚丙烯纤维混合物的无泡沫水悬浮液
公开(公告)号：US4001157A
公开(公告)日：1977-01-04
申请号：US633291
申请日：1975-11-19
申请人： Bruno Sander , Eckhard Bonitz , Heinz Berbner , Manfred Hoffmann
发明人： Bruno Sander , Eckhard Bonitz , Heinz Berbner , Manfred Hoffmann
CPC分类号： D21H5/1254 , D21H13/14 , D21H17/49
摘要： Aqueous suspensions of polyolefin fibrids are prepared. To avoid foam formation and improve fiber-bonding, small amounts of anionic agents are added to the suspensions. The suspensions are suitable for the manufacture of paper-like or textile-like web structures distinguished by very good fiber bonding and good initial wet strength.
摘要翻译： 制备聚烯烃纤条体的水悬浮液。 为了避免泡沫形成和改善纤维粘结，少量的阴离子剂被加入到悬浮液中。 悬浮液适用于通过非常好的纤维粘合和良好的初始湿强度而区分的纸状或织物状网状结构的制造。
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3.发明授权Production of non-foaming aqueous suspensions of polyethylene or polypropylene fibrids 失效聚乙烯或聚丙烯纤维的非泡沫水性悬浮液的生产
公开(公告)号：US3950293A
公开(公告)日：1976-04-13
申请号：US515550
申请日：1974-10-17
申请人： Bruno Sander , Eckhard Bonitz , Heinz Berbner , Manfred Hoffmann
发明人： Bruno Sander , Eckhard Bonitz , Heinz Berbner , Manfred Hoffmann
IPC分类号： B01F17/00 , C08G20060101 , C08J3/02 , C08J3/03 , C08J5/02 , C08L23/02 , D01F20060101 , D01F6/04 , D01F11/06 , D04H1/42
CPC分类号： D21H5/1254 , D21H13/14 , D21H17/33
摘要： Aqueous suspensions of polyolefin fibrids are prepared. To avoid foam formation and improve fiberbonding, small amounts of anionic agents are added to the suspensions. The suspensions are suitable for the manufacture of paper-like or textile-like web structures distinguished by very good fiber bonding and good initial wet strength.
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公开(公告)号：US4219512A
公开(公告)日：1980-08-26
申请号：US839661
申请日：1977-10-05
申请人： Richard Sinn , Otto Nagel , Bruno Sander , Eckhard Bonitz , Kurt Scherling , Hans D. Zettler , Dieter Stoehr , Heinz Berbner
发明人： Richard Sinn , Otto Nagel , Bruno Sander , Eckhard Bonitz , Kurt Scherling , Hans D. Zettler , Dieter Stoehr , Heinz Berbner
摘要： Manufacture of fibrids from polymers or copolymers containing fluorine in a fluid precipitation medium under the action of shearing forces.
摘要翻译： 在剪切力的作用下，在流体沉淀介质中由含氟的聚合物或共聚物制备纤条体。
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5.发明授权Production of paper sheets, boards and pulp molded articles from fibrids from the constituents of the effluent obtained in the manufacture of styrene bead polymers 失效从制造苯乙烯珠聚合物中获得的流出物的成分从纤条体生产纸张，纸板和纸浆模制品
公开(公告)号：US4138315A
公开(公告)日：1979-02-06
申请号：US881746
申请日：1978-02-27
申请人： Bruno Sander , Eckhard Bonitz , Heinz Voss , Wolfgang Gaerber
发明人： Bruno Sander , Eckhard Bonitz , Heinz Voss , Wolfgang Gaerber
摘要： Fibrids from the constituents of the effluent from the manufacture of styrene bead polymers are used to product papery sheet-like structures, boards and shaped articles.
摘要翻译： 来自制造苯乙烯珠聚合物的流出物的组分的纤维素用于生产纸质片状结构，板和成型制品。
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公开(公告)号：US4110385A
公开(公告)日：1978-08-29
申请号：US714404
申请日：1976-08-16
申请人： Bruno Sander , Eckhard Bonitz , Kurt Scherling
发明人： Bruno Sander , Eckhard Bonitz , Kurt Scherling
摘要： Fibrids of polyolefins showing a high degree of fibrillation and a high specific surface area are obtained by flashing a pressurized solution of polyolefin in pentane or in a pentane-containing solvent mixture at a temperature above the boiling point of the solvent by passing said solution through an orifice into a space which is at a lower pressure and in which shearing forces are applied to said solution. The fibrids directly obtained may be used, for example, for the manufacture of paper or for the manufacture of textile-like webs.
摘要翻译： 通过在高于溶剂沸点的温度下将聚烯烃的加压溶液在戊烷或含戊烷的溶剂混合物中闪蒸，通过使所述溶液通过所述溶液，从而获得显示高原纤维化程度和高比表面积的聚烯烃的纤维素 孔口进入处于较低压力并且其中剪切力施加到所述溶液的空间。 直接获得的纤条体可用于例如制造纸或用于制造织物状网。
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公开(公告)号：US4112029A
公开(公告)日：1978-09-05
申请号：US532589
申请日：1974-12-13
申请人： Bruno Sander , Eckhard Bonitz , Kurt Scherling
发明人： Bruno Sander , Eckhard Bonitz , Kurt Scherling
CPC分类号： D01D5/11
摘要： Fibrids of polyolefins showing a high degree of fibrillation and a high specific surface area are obtained by flashing a pressurized solution or polyolefin in pentane or in a pentane-containing solvent by passing said solution through an orifice into a space which is at a lower pressure and in which shearing forces are applied to said solution. The fibrids directly obtained may be used, for example, for the manufacture of paper or for the manufacture of textile-like webs.
摘要翻译： 通过将加压溶液或聚烯烃在戊烷或含戊烷的溶剂中闪蒸，通过使所述溶液通过孔口进入到较低压力的空间中，获得显示高原纤维化和高比表面积的聚烯烃的纤维，并且 其中剪切力被施加到所述溶液。 直接获得的纤条体可用于例如制造纸或用于制造织物状网。
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8.发明授权Utilization of constituents of effluent from the manufacture of styrene bead polymers in the manufacture of fibrids 失效利用来自制造苯乙烯珠聚合物的流出物的成分在纤条体的制造中
公开(公告)号：US4104341A
公开(公告)日：1978-08-01
申请号：US674148
申请日：1976-04-06
IPC分类号： C02F1/52 , C02F1/54 , C08J11/04 , C08J11/08 , D01D5/11 , D01F6/22 , D01F6/56 , D01F13/04 , B22D23/08
CPC分类号： D21H5/202 , C08J11/04 , D21H13/14 , Y02P20/143 , Y02W30/70
摘要： A process for the manufacture of fibrids by dissolving, in a solvent, macromolecular waste materials from the bead polymerization of styrenes, and introducing the solution into a precipitation medium under the action of shearing forces to form fibrids.
摘要翻译： 通过在溶剂中溶解来自苯乙烯珠粒聚合的大分子废料，并在剪切力的作用下将溶液引入沉淀介质中以形成纤条体，来制造纤条体的方法。
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公开(公告)号：US4224259A
公开(公告)日：1980-09-23
申请号：US944644
申请日：1978-09-18
申请人： Bruno Sander , Eckhard Bonitz , Kurt Scherling
发明人： Bruno Sander , Eckhard Bonitz , Kurt Scherling
摘要： Fibrids of polymers of styrene, which are obtained in a fluid precipitation medium under the action of shearing forces.
摘要翻译： 在剪切力作用下在流体沉淀介质中获得的苯乙烯聚合物的纤维。
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公开(公告)号：US3992340A
公开(公告)日：1976-11-16
申请号：US162274
申请日：1971-07-13
申请人： Eckhard Bonitz
发明人： Eckhard Bonitz
CPC分类号： C08L23/02 , C08K3/06 , C08L23/06 , C08L95/00 , C08L2312/00
摘要： Vulcanized compositions of matter obtained by heating a mixture of bitumen, an olefin polymer, sulfur and a sulfur-containing vulcanization accelerator to a temperature of 80.degree. to 250.degree. C.
摘要翻译： 通过将沥青，烯烃聚合物，硫和含硫硫化促进剂的混合物加热至80〜250℃的温度而得到的物质的硫化组合物。
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