公开(公告)号：US4617225A

公开(公告)日：1986-10-14

申请号：US791113

申请日：1985-10-24

申请人： Peter Horn ,  Edwin Baumann ,  Matthias Marx ,  Peter Gerarts

发明人： Peter Horn ,  Edwin Baumann ,  Matthias Marx ,  Peter Gerarts

IPC分类号： B32B5/28 ,  B32B5/24 ,  B32B37/10 ,  B32B38/00 ,  C08G69/16 ,  C08J5/24 ,  B32B3/26 ,  B32B5/18 ,  B32B7/04 ,  B32B27/04

CPC分类号： C08G69/16 ,  B32B5/24 ,  Y10T428/24967 ,  Y10T428/249955 ,  Y10T428/249981 ,  Y10T428/249991 ,  Y10T442/647

摘要： Sheet-like reinforced materials consisting ofA. a core layer comprising a sheet-like textile structure, preferably a glass fiber mat,B. a plastic matrix composed of a nylon which has been polymerized under alkaline conditions and penetrates both the core layer and the surface layer of layers,are produced batchwise by the RIM method or continuously on a double-belt press by impregnating the sheet-line textile structure and the foam sheets with a lactam melt and polymerizing the latter. The reinforced material can be used for the production of finished articles having a satisfactory surface, for example for the automotive or aircraft industry.

摘要翻译： 由A组成的片状增强材料，包括片状织物结构的芯层，优选玻璃纤维垫B.由尼龙组成的塑料基质，其在碱性条件下已经聚合并渗透到芯层和 通过RIM方法分批生产或在双带压榨机上连续地通过用内酰胺熔体浸渍片状织物结构和泡沫片材并使其聚合而分批生产层。 增强材料可以用于生产具有令人满意的表面的成品，例如用于汽车或飞机工业。

公开(公告)号：US4595705A

公开(公告)日：1986-06-17

申请号：US700758

申请日：1985-02-13

申请人： Frank Werner ,  Matthias Marx ,  Peter Horn ,  Hans U. Schmidt

发明人： Frank Werner ,  Matthias Marx ,  Peter Horn ,  Hans U. Schmidt

IPC分类号： C08G18/32 ,  C08G18/40 ,  C08G18/65 ,  C08G18/14 ,  C08G18/30

CPC分类号： C08G18/6529 ,  C08G18/3221 ,  C08G18/4009 ,  C08G18/4018 ,  C08G2101/0033 ,  C08G2120/00 ,  Y10T428/249989

摘要： The invention relates to a one-shot process for the preparation of cellular or noncellular polyurethane polyurea parts having a modulus of flexural elasticity greater than 600 N/mm.sup.2 and densities of from 0.8 to 1.2 g/cm.sup.3 using the reaction injection molding technique, by reacting organic polyisocyanates, a polyol component, aromatic diamines, additional chain extenders and/or cross-linking agents in the presence of catalysts and optionally blowing agents, auxiliaries and/or additives, wherein the polyol component is a mixture containing(i) from 95 to 60 percent by weight of at least one compound selected from the group consisting of polyols, polyether polyamines, polyesteramides, and their mixtures having functionalities of from 2 to 6 and a molecular weight of from 1000 to 8000 and(ii) from 5 to 40 percent by weight of a least one aromatic and/or aromatic-aliphatic polyester polyol having a functionality of from 2 to 3 and a molecular weight of from 254 to 700, wherein the percents by weight are based on the total weight of the polyol component.

摘要翻译： 本发明涉及使用反应注射成型技术制备具有大于600N / mm2的弯曲弹性模量和0.8至1.2g / cm 3的密度的细胞或非细胞聚氨酯聚脲部件的一步法，通过使 有机多异氰酸酯，多元醇组分，芳族二胺，另外的增链剂和/或交联剂，在催化剂和任选的发泡剂，助剂和/或添加剂的存在下，其中多元醇组分是含有（i）95至 60重量％的至少一种选自多元醇，聚醚多胺，聚酯酰胺及其混合物的至少一种化合物，其官能度为2至6，分子量为1000至8000，（ii）5至40％ 的至少一种官能度为2至3且分子量为254至700的至少一种芳族和/或芳族 - 脂族聚酯多元醇，其中百分比 基于多元醇组分的总重量。

公开(公告)号：US4080360A

公开(公告)日：1978-03-21

申请号：US677907

申请日：1976-04-19

申请人： Karl Schlichting ,  Peter Horn ,  Johannes Schlag

发明人： Karl Schlichting ,  Peter Horn ,  Johannes Schlag

IPC分类号： C08L67/00 ,  C08K5/16 ,  C08K5/34

CPC分类号： C08K5/16

摘要： Thermoplastic polybutylene terephthalate molding compositions of improved stability due to the presence of from 0.01 to 10 percent by weight, based on the total molding composition, of a lactam derivative.

摘要翻译： 热塑性聚对苯二甲酸丁二醇酯模塑组合物由于存在基于总模塑组合物的0.01至10重量％的内酰胺衍生物而具有改进的稳定性。

公开(公告)号：US4021408A

公开(公告)日：1977-05-03

申请号：US564617

申请日：1975-04-03

申请人： Peter Horn ,  Gernot Teege ,  Werner Fliege ,  Frank Weiss ,  Bernd Meissner

发明人： Peter Horn ,  Gernot Teege ,  Werner Fliege ,  Frank Weiss ,  Bernd Meissner

IPC分类号： C07C205/57 ,  C08K5/134 ,  C08K5/13 ,  C07C39/12

CPC分类号： C07C205/57 ,  C08K5/134

摘要： New bis-[4-(m,m'-di-tert.-butyl-p-hydroxyphenyl)-butyl-(2)] dicarboxylic acid esters which are starting materials for the manufacture of dyes, pesticides and additives for plastics, especially stabilizers for polyolefins and polyamides, and are themselves stabilizers, aging retardants or antioxidants for organic products.

摘要翻译： 作为制造染料，杀虫剂和塑料添加剂的起始原料的新的双 - [4-（m，m'-二叔丁基 - 对 - 羟基苯基） - 丁基 - （2）]二羧酸酯 聚烯烃和聚酰胺的稳定剂，它们本身是有机产品的稳定剂，老化阻燃剂或抗氧化剂。

公开(公告)号：US3945969A

公开(公告)日：1976-03-23

申请号：US438753

申请日：1974-02-01

申请人： Peter Horn ,  Heribert Kuerten

发明人： Peter Horn ,  Heribert Kuerten

IPC分类号： C08G63/00 ,  C08G64/20 ,  C08G64/22 ,  C08G63/62

CPC分类号： C08G64/205

摘要： High molecular weight linear polycarbonates are prepared by continuous condensation of organic dihydroxy compounds and phosgene in two reaction zones, a mixture of an aqueous-alkaline solution of the organic dihydroxy compound and an aqueous catalyst solution being introduced at the rate of from 1 to 50 meters per second and the phosgene at the rate of from 30 to 300 meters per second into the first reaction zone and condensed, an organic solvent being incorporated into the resultant reaction mixture containing oligomer and polycarbonate and the condensation of the aqueous-organic reaction mixture carried to completion in the second reaction zone by the two-phase interfacial method.

摘要翻译： 通过有机二羟基化合物和光气在两个反应区中连续缩合制备高分子量线性聚碳酸酯，将有机二羟基化合物的碱性水溶液与以1至50米的速率引入的水性催化剂溶液的混合物 每秒30至300米的光气进入第一反应区并冷凝，将有机溶剂加入到所得到的含有低聚物和聚碳酸酯的反应混合物中，并将所携带的水 - 有机反应混合物冷凝至 通过两相界面方法在第二反应区完成。

公开(公告)号：US5731361A

公开(公告)日：1998-03-24

申请号：US529780

申请日：1995-09-18

申请人： Peter Horn ,  Walter Denzinger ,  Harald Fuchs ,  Ralf Bohme

发明人： Peter Horn ,  Walter Denzinger ,  Harald Fuchs ,  Ralf Bohme

IPC分类号： C08G18/62 ,  C08J9/34

CPC分类号： C08J9/34 ,  C08G18/625 ,  C08J2375/04

摘要： Chlorofluorocarbon-free, urethane-containing moldings having a cellular core and an integral skin with an essentially pore-free surface, ie. polyurethane (PU) integral foams, are produced by reacting the conventional starting components in the presence of blowing agents, catalysts and at least one additive selected from the group consisting of the partially or completely neutralized (1) homopolymers of monoethylenically unsaturated monocarboxylic acids, dicarboxylic acids or the internal anhydrides thereof, (2) copolymers of (2i) monoethylenically unsaturated monocarboxylic acids, dicarboxylic acids or the internal anhydrides thereof and (2ii) carboxyl-free, monoethylenically unsaturated monomers copolymerizable with (2i) and (3) copolymers or graft copolymers of (3i) monoethylenically unsaturated monocarboxylic acids and/or their salts,(3ii) monoethylenically unsaturated dicarboxylic acids, their salts and/or their internal anhydrides and (3iii) if required, carboxyl-free, monoethylenically unsaturated monomers copolymerizable with (3i) and (3ii) in a closed mold with compaction.

摘要翻译： 不含氯氟烃，含氨基甲酸酯的模制品具有细胞核和具有基本无孔表面的整体皮肤，即， 聚氨酯（PU）整体泡沫是通过在发泡剂，催化剂和至少一种选自部分或完全中和的（1）单烯属不饱和一元羧酸均聚物，二羧酸 酸或其内部酸酐，（2）（2i）单烯属不饱和一元羧酸，二羧酸或其内部酐的共聚物和（2ii）可与（2i）和（3）共聚物或接枝共聚的无羧基单烯属不饱和单体 （3i）单烯属不饱和一元羧酸和/或其盐的共聚物，（3ii）单烯键式不饱和二羧酸，其盐和/或其内部酸酐和（3iii）如果需要，可与（3i）单烯属不饱和单羧酸共聚的无羧基单烯属不饱和单体， 和（3ii）在具有压实的封闭模具中。

公开(公告)号：US5512602A

公开(公告)日：1996-04-30

申请号：US212403

申请日：1994-03-11

申请人： Peter Horn ,  Werner Hinz ,  Ludwig Jung

发明人： Peter Horn ,  Werner Hinz ,  Ludwig Jung

IPC分类号： C08G18/08 ,  C08G18/00 ,  C08G18/22 ,  C08G18/30 ,  C08G18/32 ,  C08G18/48 ,  C08G18/50 ,  C08G18/65 ,  C08G18/66 ,  C08G101/00 ,  C08J9/00 ,  C08J9/06 ,  C08K5/16

CPC分类号： C08J9/0066 ,  C08G18/225 ,  C08G18/482 ,  C08G18/50 ,  C08G18/6552 ,  C08G18/6677 ,  C08J9/0023 ,  C08G2101/0016 ,  C08G2101/0058 ,  C08G2101/0083 ,  C08J2375/04

摘要： A process for the preparation of polyurethane foams, preferably semirigid polyurethane foams, having an improved foam structure involves reactinga) organic and/or modified organic polyisocyanates withb) polyhydroxyl compounds containing at least 2 reactive hydrogen atoms andc) crosslinking agents which comprise at least one polyoxyalkylene-polyol having a mean functionality of from 3 to 8 and a hydroxyl number of from 200 to 1300 ppm and a content of alkali metal ions of from 150 to 1200 ppm,in the presence ofd) blowing agents,e) if desired catalysts,f) inorganic and/or organic acids as additives andg) if desired auxiliaries.

摘要翻译： 制备具有改进的泡沫结构的聚氨酯泡沫，优选半刚性聚氨酯泡沫的方法包括使a）有机和/或改性的有机多异氰酸酯与b）含有至少2个反应性氢原子的多羟基化合物和c）交联剂，其包含 在d）发泡剂的存在下，至少一种平均官能度为3至8，羟值为200至1300ppm，碱金属离子含量为150至1200ppm的聚氧化烯多元醇，e）如果 所需催化剂，f）无机和/或有机酸作为添加剂，和g）如果需要的辅助剂。

公开(公告)号：US5059632A

公开(公告)日：1991-10-22

申请号：US430607

申请日：1989-11-01

申请人： Peter Horn ,  Gerd Rehmer ,  Heinz-Dieter Lutter ,  Gerhard Ramlow ,  Werner Hinz ,  Hans U. Schmidt

发明人： Peter Horn ,  Gerd Rehmer ,  Heinz-Dieter Lutter ,  Gerhard Ramlow ,  Werner Hinz ,  Hans U. Schmidt

IPC分类号： B01F17/52 ,  C08F216/14 ,  C08F220/28 ,  C08F220/58 ,  C08F226/00 ,  C08F226/06 ,  C08F290/06 ,  C08L75/04

CPC分类号： C08F290/062 ,  C08F216/1416 ,  C08F220/28 ,  C08F220/58 ,  C08F226/00 ,  C08F226/06 ,  C08L75/04 ,  Y10S507/936

摘要： This invention deals with novel copolymers having K values of from 5 to 80 prepared by the radical polymerization of:(A) 20 to 80 weight percent, based on the total weight of (A) and (B), of at least one olefinic unsaturated polyoxyalkylene alcohol adduct or a polyester alcohol adduct;(B) 80 to 20 weight percent, based on the total weight of (A) and (B), of at least one vinyl monomer selected from the group consisting of N-vinylformamide, N-vinyl-2-pyrrolidone, N-vinyl-piperidone, N-vinyl-2-caprolactam, N-vinylimidazole, N-vinyl-2-ethylene-urea and N-vinyl-2-propylene-urea;(C) 0.05 to 40 parts by weight of glycidyl acrylate and/or glycidyl methacrylate;(D) 0 to 10 parts by weight of at least one .alpha.,.beta.-monoolefinic unsaturated acid; and(E) 0 to 30 parts by weight of at least one olefinic unsaturated carboxylic acid amide and or carboxylic acid ester and/or styrene;whereby the parts by weight of (C), (D) and (E) are each based on 100 parts by weight of monomers (A) and (B).The copolymers are used as auxiliaries and/or additives, for example, as dispersing agents and/or emulsification agents or as additives for improving the mechanical properties in formulations for the preparation of polyisocyanate addition polymerization products.

摘要翻译： 本发明涉及通过以下自由基聚合制备的K值为5至80的新型共聚物：（A）基于（A）和（B）的总重量为20至80重量％的至少一种烯属不饱和 聚氧化烯醇加合物或聚酯醇加合物; （B）基于（A）和（B）的总重量的80至20重量％的至少一种乙烯基单体，其选自N-乙烯基甲酰胺，N-乙烯基-2-吡咯烷酮，N-乙烯基 哌啶酮，N-乙烯基-2-己内酰胺，N-乙烯基咪唑，N-乙烯基-2-亚乙基脲和N-乙烯基-2-丙烯 - 脲; （C）0.05〜40重量份丙烯酸缩水甘油酯和/或甲基丙烯酸缩水甘油酯; （D）0至10重量份的至少一种α，β-单烯烃不饱和酸; 和（E）0至30重量份的至少一种烯属不饱和羧酸酰胺和/或羧酸酯和/或苯乙烯; （C），（D）和（E）的重量份分别为100重量份的单体（A）和（B）。 共聚物用作助剂和/或添加剂，例如作为分散剂和/或乳化剂或用作改进用于制备多异氰酸酯加成聚合产物的配方中的机械性能的添加剂。

公开(公告)号：US4714718A

公开(公告)日：1987-12-22

申请号：US782926

申请日：1985-10-02

申请人： Peter Horn ,  Edwin Baumann ,  Matthias Marx

发明人： Peter Horn ,  Edwin Baumann ,  Matthias Marx

IPC分类号： C08L77/00 ,  C08G69/00 ,  C08G69/04 ,  C08K3/00 ,  C08K7/02 ,  C08L77/02

CPC分类号： C08L77/02

摘要： Nylon moldings which may or may not be cellular and have improved performance characteristics are obtained by activated alkaline polymerization of caprolactam in the presence of an amorphous or partially crystalline polycondensate which has a solubility of not less than 5% by weight in caprolactam at 120.degree. C.

摘要翻译： 通过己内酰胺在120℃下在己内酰胺中的溶解度不小于5重量％的无定形或部分结晶的缩聚物的存在下进行活性碱性聚合，可以获得可以或可以不是细胞并具有改善的性能特征的尼龙模制品 。

公开(公告)号：US4581432A

公开(公告)日：1986-04-08

申请号：US673973

申请日：1984-11-23

申请人： Rainer Blum ,  Frank Werner ,  Peter Horn ,  Rolf Osterloh ,  Martin Welz

发明人： Rainer Blum ,  Frank Werner ,  Peter Horn ,  Rolf Osterloh ,  Martin Welz

IPC分类号： C08G18/65 ,  C08G18/70 ,  C08G18/79 ,  C08G18/80 ,  C08G18/14 ,  C08G18/30

CPC分类号： C08G18/707 ,  C08G18/6505 ,  C08G18/6529 ,  C08G18/798 ,  C08G18/80 ,  C08G2105/02

摘要： The invention relates to compositions which are storage-stable at room temperature and which can be heat-cured to form molded parts having polyurethane, polyurea, and polyisocyanurate groups, said composition containing(a) one or more polyols having a molecular weight of from 400 to 10,000 and a functionality of from 2 to 8,(b) at least one polyfunctional compound having a molecular weight of 62 to 400 and being selected from the group consisting of aliphatic hydroxyl compound, cycloaliphatic hydroxyl compounds, aromatic amino compounds, or mixtures thereof, and(c) an organic polyisocyanate which is present in the form of discrete particles, which are deactivated on their surfaces and are dispersed in the liquid component, and depending on the product needs,(d) catalysts,(e) blowing agents,(f) reinforcing materials, and(g) auxiliaries and additives,The single-component systems are used for the preparation of cellular or noncellular, optionally reinforced polyurethane, polyurea, and/or polyisocyanurate group-containing molded parts.

摘要翻译： 本发明涉及在室温下储存稳定的组合物，其可以被热固化以形成具有聚氨酯，聚脲和聚异氰脲酸酯基团的模制部件，所述组合物含有（a）一种或多种分子量为400的多元醇 至10,000，官能度为2至8，（b）至少一种分子量为62至400的多官能化合物，并且选自脂族羟基化合物，脂环族羟基化合物，芳族氨基化合物或其混合物 ，和（c）有机多异氰酸酯，其以离散颗粒的形式存在，其表面失活并分散在液体组分中，并且根据产品需要，（d）催化剂，（e）发泡剂， （f）增强材料，（g）辅助剂和添加剂。单组分体系用于制备细胞或非细胞，任选增强的聚氨酯，聚脲， 和/或含聚异氰脲酸酯基的成型部件。