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1. 发明授权

US4838917A Process and apparatus for the production of very fine mineral fibers, in particular glass fibers 失效
标题翻译：生产非常细的矿物纤维，特别是玻璃纤维的方法和设备
公开(公告)号：US4838917A
公开(公告)日：1989-06-13
申请号：US150682
申请日：1988-02-01
申请人： Wolfram Wagner , Roger Nyssen , Dirk Berkenhaus , Hans-Theo van Pey
发明人： Wolfram Wagner , Roger Nyssen , Dirk Berkenhaus , Hans-Theo van Pey
IPC分类号： C03B37/06
CPC分类号： C03B37/06
摘要： The streams of melt issuing from the melt outlet apertures (18) at the bottom of a melting crucible (14) are broken up into fibers in a drawing nozzle by means of a blast medium directed substantially parallel to the streams of melt. The blast medium is produced by a pressure gradient in the drawing nozzle and sucked in at the drawing nozzle inlet (7). In the drawing nozzle (16), the flow velocity is reduced in a downstream diffuser after the drawing process. The blast medium is supplied in the form of a hot gas between the underside of the crucible and the top edge (15) of the drawing nozzle from opposite broadsides of the melt distributor (14) in excess to the total quantity of gas stream sucked in at the drawing nozzle inlet (7). The hot gas consists of a mixture of combustion gases and air and is at a temperature from 600.degree. C. to 1500.degree. C., preferably from 800.degree. C. to 1400.degree. C. The flow velocity of the hot gas is adjusted to a value below 100 m/s, preferably 50 m/s, in the region (13) between the drawing nozzle (16) and the melt distributor (14). Gas burners (1) provided for producing the hot gas are arranged with their combustion chambers (3) situated laterally between the melt distributor (14) and the top edge (15) of the debiteuse. The combustion chambers (3) are connected by bores (6) to air chambers which are under an excess pressure. In the combustion chambers (3), the combustion gases are homogeneously mixed with the air introduced.
摘要翻译：从熔融坩埚（14）底部的熔体出口孔（18）发出的熔体流通过基本上平行于熔体流定向的鼓风介质在拉丝喷嘴中分解成纤维。鼓风介质由拉伸喷嘴中的压力梯度产生，并在抽吸喷嘴入口（7）处吸入。在绘图喷嘴（16）中，拉伸处理后的下游扩散器中的流速减小。鼓风介质以坩埚的下侧和拉丝喷嘴的顶边（15）之间的热气体的形式从熔体分配器（14）的相对的宽边提供，超过吸入的气流的总量在绘图喷嘴入口（7）处。热气体由燃烧气体和空气的混合物组成，温度为600℃至1500℃，优选为800℃至1400℃。将热气体的流速调节至在拉伸喷嘴（16）和熔体分配器（14）之间的区域（13）中的值低于100m / s，优选为50m / s。设置用于产生热气体的气体燃烧器（1）被布置成其燃烧室（3）横向位于熔体分配器（14）和脱盐槽的顶部边缘（15）之间。燃烧室（3）通过孔（6）连接到处于过大压力下的空气室。在燃烧室（3）中，燃烧气体与引入的空气均匀混合。

2. 发明授权

US06245138B1 Pigment preparations useful for ink-jet printing 有权
标题翻译：用于喷墨打印的颜料制剂
公开(公告)号：US06245138B1
公开(公告)日：2001-06-12
申请号：US09386040
申请日：1999-08-30
申请人： Roger Nyssen , Dirk Pfützenreuter , Rolf Richter , Fritz Puchner , Karin Hassenrück
发明人： Roger Nyssen , Dirk Pfützenreuter , Rolf Richter , Fritz Puchner , Karin Hassenrück
IPC分类号： C09D1102
CPC分类号： C09D11/322 , C08G65/2612 , C08G2650/04 , C08G2650/24 , C08G2650/34
摘要： The invention relates to aqueous pigment preparation containing an ionic alkoxylated styrene-phenol condensate or a mixture thereof with a hydroxy-terminated alkoxylated styrene-phenol condensate.
摘要翻译：本发明涉及含有离子型烷氧基化苯乙烯 - 苯酚缩合物或其与羟基封端的烷氧基化苯乙烯 - 苯酚缩合物的混合物的含水颜料制剂。

3. 发明授权

US5855662A Aqueous pigment preparations 失效
标题翻译：水性颜料制剂
公开(公告)号：US5855662A
公开(公告)日：1999-01-05
申请号：US621915
申请日：1996-03-26
申请人： Achim Brand , Josef Leitermann , Roger Nyssen , Klaus Schubert , Erhard Schuffenhauer , Karlheinz Wieser , Herbert Wigger
发明人： Achim Brand , Josef Leitermann , Roger Nyssen , Klaus Schubert , Erhard Schuffenhauer , Karlheinz Wieser , Herbert Wigger
IPC分类号： C08G65/26 , C08G65/28 , C08L71/02 , C09B67/46 , C08K5/00
CPC分类号： C09B67/0089 , C08G65/2612 , C08L71/02
摘要： Aqueous pigment preparations comprisinga) 10 to 80% by weight, in particular 20 to 60% by weight, of a pigment,b) 0.1 to 20% by weight, in particular 0.1 to 15% by weight, of an oxyalkylation product which is obtained by addition of optionally substituted styrenes onto optionally substituted phenols and reaction with ethylene oxide and/or propylene oxide,c) 2 to 30% by weight of a polyether-polyol having a boiling point under normal pressure of greater than 150.degree. C. andd) if appropriate further additives, and water as the remainder,which are particularly suitable for pigmenting naturally occurring and synthetic materials, such as emulsion paints, emulsion coatings and emulsion printing inks, have been found.
摘要翻译：包含a）10至80重量％，特别是20至60重量％的颜料的水性颜料制剂，b）0.1至20重量％，特别是0.1至15重量％的烷氧基化产物，其为通过将任选取代的苯乙烯加成到任选取代的酚上并与环氧乙烷和/或环氧丙烷反应获得，c）2至30重量％的常压下大于150℃的沸点的聚醚多元醇，以及 d）如果适当的话还可以添加其它添加剂，以及作为其余的水，特别适用于天然存在的和合成的材料，如乳液涂料，乳液涂料和乳液印刷油墨的着色。

4. 发明授权

US6077339A Pigment preparations useful for ink-jet printing 失效
标题翻译：用于喷墨打印的颜料制剂
公开(公告)号：US6077339A
公开(公告)日：2000-06-20
申请号：US954603
申请日：1997-10-20
申请人： Roger Nyssen , Dirk Pfutzenreuter , Rolf Richter , Fritz Puchner , Karin Hassenruck
发明人： Roger Nyssen , Dirk Pfutzenreuter , Rolf Richter , Fritz Puchner , Karin Hassenruck
IPC分类号： B41J2/01 , B01F17/00 , B41M5/00 , C09B57/04 , C09B67/20 , C09B67/46 , C09D11/00 , C09D11/02
CPC分类号： C09D11/32 , B01F17/0021 , B01F17/0028 , B01F17/005 , B01F17/0085 , B01F17/0092 , C09B57/04 , C09B67/0066 , C09B67/0091 , C09D11/322 , C09D11/326
摘要： The present invention relates to a method for ink-jet printing with a printing ink containing a pigment preparation containing(a) water(b) a dispersing agent, and(c) at least one pigment consisting of a barbituric acid substituted by radicals containing methine or azo groups or a derivative thereof, preferably present as a salt or a complex, a solid solution, an inclusion compound, or an intercalation compound.
摘要翻译：本发明涉及一种含有含有（a）水（b）分散剂的颜料制剂的印刷油墨的喷墨印刷方法，和（c）至少一种由含有次甲基的基团取代的巴比妥酸组成的颜料或偶氮基团或其衍生物，优选以盐或络合物形式存在，固溶体，包合物或嵌入化合物。

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