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1. 发明授权

US4546121A Use of polyhydroxyalkyl monoureas for polyurethane foams, dispersions of the polyhydroxyalkyl monoureas in polyols and new tris-hydroxyalkyl monoureas 失效
标题翻译：聚羟基烷基单脲在聚氨酯泡沫中的应用，多羟基烷基单脲在多元醇中的分散和新的三羟基烷基单脲
公开(公告)号：US4546121A
公开(公告)日：1985-10-08
申请号：US645204
申请日：1984-08-29
申请人： Peter Haas , Geza Avar , Hartwig Grammes
发明人： Peter Haas , Geza Avar , Hartwig Grammes
IPC分类号： C07C275/10 , C08G18/38 , C08G18/14
CPC分类号： C08G18/3829 , C07C275/10 , Y10S516/07
摘要： This invention relates to the use of mono- to tetrahydroxyalkyl monoureas corresponding to the following general formula ##STR1## in which A represents a C.sub.2 -C.sub.6 -alkylene group optionally containing OH-groups,n=0, 1 or 2.n'=1 or 2 andn+n'=1, 2, 3 or 4, preferably 2-4 and, more preferably, 3,as reactive flameproofing agents in quantities of from 3 to 100 parts by weight and preferably in quantities of from 11.5 to 50 parts by weight, based on 100 parts by weight of relatively high molecular weight compounds having molecular weights of from 400 to 10,000, preferably relatively high molecular weight polyols, for the production of flameproofed polyurethane foams, and preferably integral skin foams or semirigid to rigid foams. The invention also relates to dispersions or suspensions of mono- to tetrapolyhydroxyalkyl monoureas corresponding to the above formula in relatively high molecular weight compounds containing terminal hydroxyl, primary or secondary amino, carboxyl or hydrazide groups. Preferred are relatively high molecular weight polyols, having a molecular weight in the range from 400 to 10,000. The content of polyhydroxyalkyl monoureas amounts to between 3 and 50% by weight. Finally, the invention relates to tris-hydroxyalkyl monoureas corresponding to the above formula in which n=2, n'=1 and the sum of n+n'=3.
摘要翻译：本发明涉及对应于以下通式“IMAGE”的单 - 四羟基烷基单脲的用途，其中A表示任选含有OH-基团，n = 0,1或2的C 2 -C 6亚烷基。n'= 1 或2和n + n'= 1,2,3或4，优选2-4和更优选3作为反应性防火剂，其量为3至100重量份，优选为11.5至50 重量份，基于100重量份分子量为400至10,000的较高分子量化合物，优选相对高分子量的多元醇，用于生产防火聚氨酯泡沫，并且优选为整体皮肤泡沫或半刚性至刚性泡沫。本发明还涉及对应于上述式的单 - 四羟基烷基单脲的分散体或悬浮液，其含有末端羟基，伯氨基或仲氨基，羧基或酰肼基团的较高分子量化合物。优选分子量在400至10,000的较高分子量多元醇。聚羟基烷基单脲的含量为3至50重量％。最后，本发明涉及对应于上式的三羟基烷基单脲，其中n = 2，n'= 1，n + n'= 3的和。

2. 发明授权

US4540626A Polyhydroxyalkyl polycarbonamides for the production of flame-resistant polyurethane rigid foams and integral foams 失效
标题翻译：用于生产耐火聚氨酯硬质泡沫和整体泡沫的聚羟基烷基聚碳酰胺
公开(公告)号：US4540626A
公开(公告)日：1985-09-10
申请号：US645205
申请日：1984-08-29
申请人： Peter Haas , Geza Avar , Hartwig Grammes
发明人： Peter Haas , Geza Avar , Hartwig Grammes
IPC分类号： C08G18/38 , C08G18/14 , B32B29/00
CPC分类号： C08G18/3825 , Y10T428/249989
摘要： The invention relates to the use of poly-N,N-di-(hydroxyalkyl)-polycarbonamides of aliphatic or cycloaliphatic polycarboxylic acids as reactive flame-retardants for polyurethane foams, and in particular polyurethane integral skin foams and polyurethane rigid foams which are produced with the aid of organic blowing agents. These reactive flame-retardants are added in quantities of from 11.5 to 50 parts by weight, and most preferably from 12 to 25 parts by weight, based on 100 parts of the relatively high molecular weight polyol used for the preparation of the foam. The integral skin or rigid foams produced are flame-resistant and because of their reduced flammability are capable of passing various regulation fire tests, and in particular those testing foams for use in vehicles for transport.
摘要翻译：本发明涉及脂肪族或脂环族多羧酸的聚-N，N-二（羟基烷基） - 聚碳酰胺作为聚氨酯泡沫的反应性阻燃剂，特别是聚氨酯整体皮泡沫和聚氨酯硬质泡沫的用途，有机发泡剂的帮助。基于100份用于制备泡沫的相对较高分子量的多元醇，这些反应性阻燃剂的加入量为11.5至50重量份，最优选为12至25重量份。所生产的整体皮肤或刚性泡沫具有阻燃性，并且由于其可燃性降低，能够通过各种调节性火灾试验，特别是用于运输车辆的测试泡沫。

3. 发明授权

US07273656B2 Plastic composite elements and a process for the production thereof 有权
标题翻译：塑料复合材料及其制造方法
公开(公告)号：US07273656B2
公开(公告)日：2007-09-25
申请号：US10985096
申请日：2004-11-10
申请人： Peter Haas , Rolf Roers , Hartwig Grammes
发明人： Peter Haas , Rolf Roers , Hartwig Grammes
IPC分类号： B32B27/36 , B32B27/40 , C08G18/44 , C08G18/42
CPC分类号： B32B27/08 , B32B27/18 , B32B27/20 , B32B27/365 , B32B2369/00 , C08G18/10 , C08G18/44 , C08G18/4841 , C08G18/632 , C08G2101/00 , Y10T428/31507 , Y10T428/31551 , C08G18/7664 , C08G18/40
摘要： The invention provides composite elements containing a thermoplastic polymer layer, adhering to a layer comprising the reaction product of a reaction mixture containing a prepolymer containing isocyanate groups produced by the reaction of at least one isocyanate and one polycarbonate polyalcohol with a functionality of 2 to 3 and a hydroxyl number of about 40 to about 400 mg KOH/g, based on the condensation of carbonates with diols and/or triols with a molecular weight of about 62 to about 3000 g/mol, the prepolymer having an isocyanate group content of about 5 to about 48%, compounds reactive with respect to isocyanates and optionally catalysts blowing agents and/or auxiliary substances and/or additives. The present invention further provides a process for the production the composite elements.
摘要翻译：本发明提供了含有热塑性聚合物层的复合元件，该复合元件粘附到包含反应混合物的反应产物的反应产物中，所述反应混合物含有通过至少一种异氰酸酯和一个具有2至3的官能度的聚碳酸酯多元醇反应产生的含异氰酸酯基团的预聚物，以及基于碳酸酯与分子量为约62至约3000g / mol的二醇和/或三醇的缩合，羟值为约40至约400mg KOH / g，预聚物的异氰酸酯基含量为约5 至约48％，对于异氰酸酯和任选的催化剂发泡剂和/或辅助物质和/或添加剂具有反应性的化合物。本发明还提供了一种用于生产复合元件的方法。

4. 发明授权

US07989516B2 Plastic composite elements and a process for the production thereof 失效
标题翻译：塑料复合材料及其制造方法
公开(公告)号：US07989516B2
公开(公告)日：2011-08-02
申请号：US11982960
申请日：2007-11-06
申请人： Peter Haas , Catherine Lövenich , Hartwig Grammes
发明人： Peter Haas , Catherine Lövenich , Hartwig Grammes
IPC分类号： B32B27/40 , C08G18/28
CPC分类号： C08G18/288 , C08G18/10 , C08G18/4804 , C08G18/4841 , C08G18/7671 , C08G2101/0016 , C08G2101/0058 , C08G2101/0083 , Y10T156/10 , Y10T428/26 , Y10T428/31551 , Y10T428/31554 , Y10T428/3158 , Y10T428/31583 , Y10T428/31587 , C08G18/48
摘要： The present invention relates to composite elements containing, as a layer, at least one thermoplastic polymer, adhering to which, as a layer, a polyisocyanate polyaddition product is attached, and a process for the production thereof.
摘要翻译：本发明涉及复合元件及其生产方法，该复合元件含有至少一种热塑性聚合物，其中附着有多异氰酸酯加聚产物作为层。

5. 发明申请

US20080113185A1 Plastic composite elements and a process for the production thereof 失效
标题翻译：塑料复合材料及其制造方法
公开(公告)号：US20080113185A1
公开(公告)日：2008-05-15
申请号：US11982960
申请日：2007-11-06
申请人： Peter Haas , Catherine Lovenich , Hartwig Grammes
发明人： Peter Haas , Catherine Lovenich , Hartwig Grammes
IPC分类号： B32B27/06 , B32B37/12
CPC分类号： C08G18/288 , C08G18/10 , C08G18/4804 , C08G18/4841 , C08G18/7671 , C08G2101/0016 , C08G2101/0058 , C08G2101/0083 , Y10T156/10 , Y10T428/26 , Y10T428/31551 , Y10T428/31554 , Y10T428/3158 , Y10T428/31583 , Y10T428/31587 , C08G18/48
摘要： The present invention relates to composite elements containing, as a layer, at least one thermoplastic polymer, adhering to which, as a layer, a polyisocyanate polyaddition product is attached, and a process for the production thereof.
摘要翻译：本发明涉及复合元件及其生产方法，该复合元件含有作为一层的至少一种热塑性聚合物及其制备方法，所述热塑性聚合物附着于其上附着多异氰酸酯加聚产物。

6. 发明授权

US4775558A Polyurethanes prepared or combined with another material and a process for their manufacture 失效
标题翻译：制备或与另一种材料组合的聚氨酯及其制造方法
公开(公告)号：US4775558A
公开(公告)日：1988-10-04
申请号：US98099
申请日：1987-09-17
申请人： Peter Haas , Geza Avar
发明人： Peter Haas , Geza Avar
IPC分类号： C08G18/00 , C08G18/64 , C08K5/1515 , C08L75/04 , C08G18/14
CPC分类号： C08K5/1515 , C08L75/04 , Y10T428/31573 , Y10T428/31576 , Y10T428/3158 , Y10T428/31587
摘要： Polyurethanes which have been prepared or combined with another material are made by combining or applying a polyurethane-forming reaction mixture or polyurethane to another material such as a PVC foil or textile. The polyurethane-forming mixture or polyurethane is made up of an organic polyisocyanate, a high molecular weight isocyanate reactive material, a catalyst and a stabilizer against thermolysis and contact discoloration. The required stabilizer is an epoxide having an epoxide equivalent weight between 57 and 10,000. Other additives commonly used in polyurethane chemistry such as blowing agents, chain extenders and surfactants may also be employed. The polyurethane composites thus produced are characterized by improved thermal stability and reduced discoloration.
摘要翻译：已经制备或与另一种材料组合的聚氨酯通过将形成聚氨酯的反应混合物或聚氨酯与另外的材料如PVC箔或织物组合或施加而制成。聚氨酯形成混合物或聚氨酯由有机多异氰酸酯，高分子量异氰酸酯反应性材料，催化剂和抗热分解和接触变色的稳定剂组成。所需的稳定剂是环氧当量为57至10,000的环氧化物。还可以使用通常用于聚氨酯化学中的其它添加剂，例如发泡剂，扩链剂和表面活性剂。如此制备的聚氨酯复合材料的特征在于改善的热稳定性和减少的变色。

7. 发明授权

US4761307A Process for the production of optionally foamed polyurethanes which are combined or fabricated with another material 失效
标题翻译：用于生产任选发泡的聚氨酯的方法，其与另一种材料组合或制造
公开(公告)号：US4761307A
公开(公告)日：1988-08-02
申请号：US817222
申请日：1986-01-08
申请人： Peter Haas , Hans-Albrecht Freitag , Geza Avar
发明人： Peter Haas , Hans-Albrecht Freitag , Geza Avar
IPC分类号： C08G18/00 , C08G18/18 , C08G18/20 , C08J9/02 , B05D5/00 , B05D3/02 , B32B5/18
CPC分类号： C08G18/1825 , C08G18/2081
摘要： The present invention is directed to a process for the production of optionally foamed polyurethanes which are combined or fabricated with another material, comprising reacting compounds with molecular weights from 400 to 10,000 containing at least 2 isocyanate reactive hydrogen atoms with polyisocyanates in the presence of catalysts containing tertiary amino groups and combining or fabricating the resulting polyurethane with another material, characterized in that the catalysts used are diffusion resistant aminoalkanols corresponding to the general formula ##STR1## wherein R.sup.1, R.sup.2, R.sup.3 and R.sup.4 may be identical or different and represent hydrogen or a C.sub.1 -C.sub.6 alkyl group,R.sup.5, R.sup.6, R.sup.7 and R.sup.8 may be identical or different and represent a C.sub.1 -C.sub.6 alkyl group or together form a C.sub.2 -C.sub.6 alkylene group which may contain hetero atoms such as O or NR (R=C.sub.1 -C.sub.4 alkyl), and n and m may be identical or different and represent integers from 1 to 6.
摘要翻译：本发明涉及生产任选发泡的聚氨酯的方法，其与另一种材料组合或制造，包括在含有至少2个异氰酸酯反应性氢原子的化合物中含有至少2个异氰酸酯反应性氢原子的化合物与多异氰酸酯反应，所述催化剂含有叔氨基，并且将所得聚氨酯与另一种材料组合或制造，其特征在于所用的催化剂是对应于通式为“IMAGE”的扩散阻力氨基链烷醇，其中R 1，R 2，R 3和R 4可以相同或不同，表示氢或 C1-C6烷基，R5，R6，R7和R8可以相同或不同，表示C1-C6烷基或一起形成可含有杂原子如O或NR的C 2 -C 6亚烷基（R = C1- C4烷基），n和m可以相同或不同，表示1〜6的整数。

8. 发明授权

US06759363B2 Activators for the production of polyurethane foams 失效
标题翻译：用于生产聚氨酯泡沫的活化剂
公开(公告)号：US06759363B2
公开(公告)日：2004-07-06
申请号：US10005832
申请日：2001-11-09
申请人： Peter Haas , Dirk Wegener , Hartwig Grammes
发明人： Peter Haas , Dirk Wegener , Hartwig Grammes
IPC分类号： B01J3100
CPC分类号： C08G18/18 , C08G18/2865 , C08G18/4072 , C08G18/482 , C08G18/4841 , C08G18/5021 , C08G2101/0058 , C08G2101/0083 , C08G2290/00
摘要： Activators with reduced volatility that are liquid at room temperature are obtained as the reaction product of (A) a secondary amine or primary alcohol having at least one tertiary amine group, (B) a polyisocyanate of the diphenylmethane series having a functionality of from 2.5 to 4.0 and an OH-functional reactive component capable of addition to isocyanate. These activators are useful for the production of polyurethane foams having improved emission behavior.
摘要翻译：作为（A）具有至少一个叔胺基的仲胺或伯醇的反应产物，（B）二苯基甲烷系的多异氰酸酯的官能度为2.5〜 4.0和能够加入异氰酸酯的OH官能反应组分。这些活化剂可用于生产具有改进的排放行为的聚氨酯泡沫体。

9. 发明申请

US20060057395A1 Plastic composite elements and a process for the production thereof 有权
标题翻译：塑料复合材料及其制造方法
公开(公告)号：US20060057395A1
公开(公告)日：2006-03-16
申请号：US10985096
申请日：2004-11-10
申请人： Peter Haas , Rolf Roers , Hartwig Grammes
发明人： Peter Haas , Rolf Roers , Hartwig Grammes
IPC分类号： B32B27/40
CPC分类号： B32B27/08 , B32B27/18 , B32B27/20 , B32B27/365 , B32B2369/00 , C08G18/10 , C08G18/44 , C08G18/4841 , C08G18/632 , C08G2101/00 , Y10T428/31507 , Y10T428/31551 , C08G18/7664 , C08G18/40
摘要： The invention provides composite elements containing a thermoplastic polymer layer, adhering to a layer comprising the reaction product of a reaction mixture containing a prepolymer containing isocyanate groups produced by the reaction of at least one isocyanate and one polycarbonate polyalcohol with a functionality of 2 to 3 and a hydroxyl number of about 40 to about 400 mg KOH/g, based on the condensation of carbonates with diols and/or triols with a molecular weight of about 62 to about 3000 g/mol, the prepolymer having an isocyanate group content of about 5 to about 48%, compounds reactive with respect to isocyanates and optionally catalysts blowing agents and/or auxiliary substances and/or additives. The present invention further provides a process for the production the composite elements.
摘要翻译：本发明提供了含有热塑性聚合物层的复合元件，该复合元件粘附到包含反应混合物的反应产物的反应产物中，所述反应混合物含有通过至少一种异氰酸酯和一个具有2至3的官能度的聚碳酸酯多元醇反应产生的含异氰酸酯基团的预聚物，以及基于碳酸酯与分子量为约62至约3000g / mol的二醇和/或三醇的缩合，羟值为约40至约400mg KOH / g，预聚物的异氰酸酯基含量为约5 至约48％，对于异氰酸酯和任选的催化剂发泡剂和/或辅助物质和/或添加剂具有反应性的化合物。本发明还提供了一种用于生产复合元件的方法。

10. 发明授权

US06235799B1 Method for producing soft to medium-hard structural polyurethane foams 失效
标题翻译：生产中硬硬结构聚氨酯泡沫的方法
公开(公告)号：US06235799B1
公开(公告)日：2001-05-22
申请号：US09424050
申请日：1999-11-17
申请人： Norbert Eisen , Geza Avar , Peter Haas
发明人： Norbert Eisen , Geza Avar , Peter Haas
IPC分类号： C08J934
CPC分类号： C08J9/34 , C08J9/141 , C08J2205/06 , C08J2205/08 , C08J2375/04
摘要： The invention provides a process for preparing flexible to semi-rigid polyurethane moulded items with compacted edge zones with given hardness and a much more flexible cellular core, so-called integral foams, in which physical blowing agents from the set comprising C6 hydrocarbons are used.
摘要翻译：本发明提供一种用于制备具有给定硬度的压实边缘区域和具有更柔性的多孔芯（所谓的整体泡沫）的柔性至半刚性聚氨酯模制品的方法，其中使用来自包含C6烃的组的物理发泡剂。

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