公开(公告)号：US07342061B2

公开(公告)日：2008-03-11

申请号：US10558997

申请日：2003-06-18

申请人： Wolfgang Mueller ,  Erich Meusel ,  Klaus Heinemann ,  Eberhard Taeger

发明人： Wolfgang Mueller ,  Erich Meusel ,  Klaus Heinemann ,  Eberhard Taeger

IPC分类号： C08J5/15 ,  C08K5/49 ,  C08L5/49

CPC分类号： C07F9/657172

摘要： The invention relates to a method for producing novel reactive organic compounds containing poly-DOPO and having a higher phosphorus content than known comparable DOPO (9,10-dihydro-9-oxa-10-phospha-phenenthrene-10-oxide) adducts, and to the use thereof for flameproofing thermoplastic polymers, such as polyesters and polyamides. The same flameproofing effect is achieved with smaller additive quantities than previously, thus reducing the influence of the physical, especially textile-physical properties of the polymers. The adducts containing poly-DOPO are formed by reacting DOPO with acetylenes carrying reactive groups, in the presence of a catalyst.

摘要翻译： 本发明涉及一种生产含有聚DOPO的新型反应性有机化合物的方法，其具有比已知可比较的DOPO（9,10-二氢-9-氧杂-10-磷杂苯并噻吩-10-氧化物）加合物更高的磷含量， 涉及其用于阻燃热塑性聚合物如聚酯和聚酰胺的用途。 与先前相比，具有较小的添加剂量可获得相同的防火效果，从而减少了聚合物的物理特别是纺织物理性能的影响。 在催化剂存在下，通过使DOPO与携带反应性基团的乙炔反应形成含有多DOPO的加合物。

公开(公告)号：US20060247344A1

公开(公告)日：2006-11-02

申请号：US10558997

申请日：2003-06-18

申请人： Wolfgang Mueller ,  Erich Meusel ,  Klaus Heinemann ,  Eberhard Taeger

发明人： Wolfgang Mueller ,  Erich Meusel ,  Klaus Heinemann ,  Eberhard Taeger

IPC分类号： C08K5/50 ,  C07F9/02

CPC分类号： C07F9/657172

摘要： The invention relates to a method for producing novel reactive organic compounds containing poly-DOPO and having a higher phosphorus content than known comparable DOPO (9,10-dihydro-9-oxa-10-phospha-phenenthrene-10-oxide) adducts, and to the use thereof for flameproofing thermoplastic polymers, such as polyesters and polyamides. The same flameproofing effect is achieved with smaller additive quantities than previously, thus reducing the influence of the physical, especially textile-physical properties of the polymers. The adducts containing poly-DOPO are formed by reacting DOPO with acetylenes carrying reactive groups, in the presence of a catalyst.

摘要翻译： 本发明涉及一种生产含有聚DOPO的新型反应性有机化合物的方法，其具有比已知可比较的DOPO（9,10-二氢-9-氧杂-10-磷杂苯并噻吩-10-氧化物）加合物更高的磷含量， 涉及其用于阻燃热塑性聚合物如聚酯和聚酰胺的用途。 与先前相比，具有较小的添加剂量可获得相同的防火效果，从而减少了聚合物的物理特别是纺织物理性能的影响。 在催化剂存在下，通过使DOPO与携带反应性基团的乙炔反应形成含有多DOPO的加成物。

公开(公告)号：US07009027B2

公开(公告)日：2006-03-07

申请号：US10399189

申请日：2001-11-20

申请人： Klaus Heinemann ,  Eberhard Taeger ,  Erich Meusel ,  Wolfgang Mueller

发明人： Klaus Heinemann ,  Eberhard Taeger ,  Erich Meusel ,  Wolfgang Mueller

IPC分类号： C08G63/02

CPC分类号： C08G81/00 ,  D01F6/82 ,  Y10T428/2913

摘要： This invention relates to a method for producing and processing polyester block copolymers, in particular, polyester side-chain grafted, rigid side-chain and/or semi-rigid side-chain polymers. According to the invention, the monomeric units of rigid side-chain and/or semi-rigid side-chain polymers are, preferably in the melt, polycondensated together with monofunctionalized and/or difunctionalized, cyclic dicarboxylic acid anhydrides to form polymers having anhydride terminal and/or side groups. The formed polyester anhydrides are reacted with the hydroxyl groups and/or with the ester groups of meltable linear polyesters in order to form side-chain grafted, rigid side-chain and/or semi-rigid side-chained polymers and, together with meltable polyesters, they form molecularly reinforced blends. These blends can be shaped into filaments or fibers having a high orientation of the reinforcing polymer or they serve as compatibility mediators in blends consisting of a polyester matrix and of rigid side-chain and/or semi-rigid side-chain polymers. The filaments are used, in particular, in technical fields or in the carpet industry.

摘要翻译： 本发明涉及一种生产和加工聚酯嵌段共聚物，特别是聚酯侧链接枝，刚性侧链和/或半刚性侧链聚合物的方法。 根据本发明，刚性侧链和/或半刚性侧链聚合物的单体单元优选与单官能和/或二官能化的环状二羧酸酐熔融缩聚以形成具有酸酐末端和 /或侧组。 形成的聚酯酸酐与羟基和/或与可熔融线性聚酯的酯基反应，以便形成侧链接枝的刚性侧链和/或半刚性侧链聚合物，并与可熔性聚酯 ，它们形成分子增强的共混物。 这些共混物可以成型为具有高取向的增强聚合物的长丝或纤维，或者它们在由聚酯基质和刚性侧链和/或半刚性侧链聚合物组成的共混物中用作相容介质。 长丝特别用于技术领域或地毯工业中。

公开(公告)号：US06881361B1

公开(公告)日：2005-04-19

申请号：US09936086

申请日：2000-02-24

申请人： Thomas Schulze ,  Eberhard Taeger ,  Dieter Vorbach

发明人： Thomas Schulze ,  Eberhard Taeger ,  Dieter Vorbach

IPC分类号： B01D67/00 ,  B01D69/08 ,  B01D69/12 ,  B01D69/14 ,  B01D71/02 ,  B01D71/10 ,  C08L1/02 ,  D01D5/24 ,  D01F1/09 ,  D01F1/10 ,  D01F8/02 ,  D01F9/08 ,  B29C47/06 ,  C01B31/02 ,  D01D5/34 ,  D01F9/16

CPC分类号： B01D67/0067 ,  B01D67/0009 ,  B01D67/0041 ,  B01D69/08 ,  B01D69/088 ,  B01D69/12 ,  B01D69/141 ,  B01D71/02 ,  B01D71/021 ,  B01D71/10 ,  B01D2323/12 ,  B01D2325/022 ,  C08L1/02 ,  D01D5/24 ,  D01F1/09 ,  D01F1/10 ,  D01F8/02 ,  D01F9/08

摘要： The invention relates to a method for producing shaped bodies, especially threads or foils, from at least one polymer of the groups consisting of polysaccharide, polysaccharide derivative or polyvinyl alcohol by forming a solution of the polymer that contains an additive in a solvent containing amine-N-oxide, extruding the solution and precipitating the extrudate by contacting with a coagulant. The invention is characterized in that at least two polymeric solutions are formed. At least one of the two polymeric solutions contains one or more finely distributed additives and the at least two polymeric solutions are simultaneously extruded forming a combined extrudate.

摘要翻译： 本发明涉及通过在含有胺类的溶剂中形成含有添加剂的聚合物的溶液，从由多糖，多糖衍生物或聚乙烯醇组成的组中的至少一种聚合物生产成形体，特别是线或箔的方法， N-氧化物，挤出溶液并通过与凝结剂接触沉淀挤出物。 本发明的特征在于形成至少两种聚合物溶液。 两种聚合物溶液中的至少一种含有一种或多种精细分布的添加剂，并且至少两种聚合物溶液同时挤出形成组合的挤出物。

公开(公告)号：US20060153953A1

公开(公告)日：2006-07-13

申请号：US10563200

申请日：2004-06-30

申请人： Herbert Gord ,  Klaus-Dieter Hammer ,  Rainer Neeff ,  Klaus Berghof ,  Markus Eilers ,  Eberhard Taeger

发明人： Herbert Gord ,  Klaus-Dieter Hammer ,  Rainer Neeff ,  Klaus Berghof ,  Markus Eilers ,  Eberhard Taeger

IPC分类号： A22C13/00

CPC分类号： A22C13/0003 ,  A22C13/0013 ,  B29C48/0018 ,  B29C48/0019 ,  B29C48/10 ,  B29C48/91 ,  B29C48/919

摘要： For production of a seamless edible cellulose tubing from underivatized cellulose, a solution of the underivatized cellulose in tertiary amine N-oxide, of additives and water, is extruded as tubing from an annular die and conducted through an air gap into a water bath. The cellulose tubing is conducted out of the water bath, cleaned by spraying with heated water and thereafter passed through at least two wash sections and a plasticizing section. After exit from the plasticizing section, the wet cellulose tubing is predried in the laid-flat state, before it is dried to its final moisture. The predryer 13 is arranged vertically or horizontally and consists of an insulated tube to which is fed air heated by a heat exchanger in an accurately metered amount and at a constant temperature of up to 130° C. The main dryer 19 is arranged horizontally and contains tangentially and radially directed air nozzles, the air jets of which keep the inflated cellulose tubing 20 suspended during the drying operation.

摘要翻译： 为了从未衍生的纤维素生产无缝可食的纤维素管，将未衍生的纤维素在叔胺N-氧化物，添加剂和水中的溶液作为管道从环形模头挤出并通过气隙导入水浴。 将纤维素管从水浴中导出，通过用加热的水喷雾清洁，然后通过至少两个洗涤部分和塑化部分。 在从塑化部分出来之后，将湿的纤维素管在干燥至其最后的水分之前，预先浸入平坦的状态。 预干燥器13垂直或水平布置，由绝热管组成，绝热管以高精度计量并以高达130℃的恒定温度供给由热交换器加热的空气。主干燥器19水平布置并包含 切向和径向定向的空气喷嘴，其空气射流在干燥操作期间使充气的纤维素管20保持悬挂。

公开(公告)号：US20050186309A1

公开(公告)日：2005-08-25

申请号：US10512519

申请日：2003-07-14

申请人： Herbert Gord ,  Klaus-Dieter Hammer ,  Rainer Neeff ,  Klaus Berghof ,  Markus Eilers ,  Eberhard Taeger

发明人： Herbert Gord ,  Klaus-Dieter Hammer ,  Rainer Neeff ,  Klaus Berghof ,  Markus Eilers ,  Eberhard Taeger

IPC分类号： A22C13/00 ,  A23L1/31

CPC分类号： A22C13/0013 ,  A22C2013/0096

摘要： The invention relates to tubular, edible food casings which include cellulose, at least one protein and at least one filler in which the ratio of the wet tear strength in the transverse direction to the wet tear strength in the longitudinal direction is from 1.3:1 to 1:3.5. The casing is gathered to form a shirred stick which is particularly suitable for processing on high-speed stuffing machines. The sticks can be deshirred and stuffed with sausage meat emulsion without difficulty on the stuffing horn. The sticks are particularly suitable in the production of cooked-meat sausages and scalded-emulsion sausages and frying sausages, especially small sausages in which the casing is co-consumed.

摘要翻译： 本发明涉及包含纤维素，至少一种蛋白质和至少一种填料的管状可食用食品肠衣，其中横向上的湿撕裂强度与纵向方向上的湿撕裂强度之比为1.3:1至 1：3.5。 收集套管以形成特别适用于高速填料机加工的起皱棒。 这些棒子可以在填充号角上很难挤出，并且用香肠肉糜填充。 这些棒特别适合生产熟肉香肠和烫伤乳香肠和油炸香肠，特别是肠衣共同消费的小肠。

公开(公告)号：US06670469B1

公开(公告)日：2003-12-30

申请号：US09367404

申请日：1999-08-12

申请人： Christine Beyer ,  Frank Meister ,  Christoph Michels ,  Bernd Riedel ,  Eberhard Taeger

发明人： Christine Beyer ,  Frank Meister ,  Christoph Michels ,  Bernd Riedel ,  Eberhard Taeger

IPC分类号： C08B3700

CPC分类号： C08J9/16 ,  B01D15/08 ,  B01J2/06 ,  C08B1/003 ,  C08B16/00 ,  C08J3/14 ,  C08J3/16 ,  C08J9/28 ,  C08J2301/02 ,  G01N33/548

摘要： Process for producing regular porous pearl cellulose with a particle size in the range from 2 to 1,000 &mgr;m, comprising the steps: a) a cellulose having a degree of polymerisation in the range from 150 to 2,000 is dissolved in a solvent to form a solution of 0.5 to 25% by mass, b) the cellulose solution is finely divided and dispersed in a dispersant which is immiscible with said solution and has a viscosity in the range from 10 to 80,000 mPa·s, c) the dispersed solution particles are solidified to regular pearl particles by precipitating with a liquid precipitating agent miscible with the solvent (1) after cooling the dispersion to below the melting temperature of the cellulose solution and separating the frozen particles of the cellulose solution from the dispersant or (2) directly in the dispersion, and d) the pearl particles are separated from the liquid mixture of solvent, precipitating agent and possibly dispersant.

摘要翻译： 制备粒径为2〜1000μm的规则多孔珍珠纤维素的方法，包括以下步骤：a）将聚合度为150至2,000的纤维素溶于溶剂中以形成溶液 0.5〜25质量％，b）将纤维素溶液细分散分散在与所述溶液不混溶的分散剂中，粘度在10〜80,000mPa·s的范围内，c）分散溶液颗粒固化成 将分散体冷却至低于纤维素溶液的熔融温度并与分散剂分离的纤维素溶液的冷冻颗粒，或（2）直接在分散体中分散，将与溶剂（1）混溶的液体沉淀剂沉淀出来的规则的珍珠粒子 ，和d）珍珠颗粒与溶剂，沉淀剂和可能的分散剂的液体混合物分离。