公开(公告)号：US4038338A

公开(公告)日：1977-07-26

申请号：US556073

申请日：1975-03-06

申请人： Dieter Baumann ,  Heinz Rembold ,  Rolf Schmid ,  Friedrich Lohse

发明人： Dieter Baumann ,  Heinz Rembold ,  Rolf Schmid ,  Friedrich Lohse

IPC分类号： C08G59/30 ,  C08G77/48 ,  C08L67/00 ,  C08L83/10

CPC分类号： C08G77/48 ,  C08G59/306 ,  C08L67/00

摘要： New polyepoxide-polysiloxanes, which are obtained by mixing in appropriately stoichiometric amounts, an adduct manufactured from a polyepoxide and an acid polyester or a polycarboxylic acid with a polysiloxane and esterifying the mixture, are described.The new compounds can be cured with conventional epoxide resin curing agents, especially cycloaliphatic polycarboxylic acid anhydrides, to give flexible to rubbery-elastic mouldings, which show very low water absorption coupled with excellent dielectric properties and high tracking resistance and arcing resistance.

公开(公告)号：US3979477A

公开(公告)日：1976-09-07

申请号：US530330

申请日：1974-12-06

申请人： Rolf Schmid ,  Friedrich Lohse ,  Willy Fatzer ,  Hans Batzer

发明人： Rolf Schmid ,  Friedrich Lohse ,  Willy Fatzer ,  Hans Batzer

IPC分类号： C08G59/00 ,  C08G59/42 ,  C08L63/00 ,  C08L67/00 ,  C09D163/00 ,  C09J163/00

CPC分类号： C08L63/00 ,  Y10S525/908

摘要： Curable epoxide resin mixtures based on long-chain adducts containing epoxide groups, which are obtained by reaction of certain long-chain aliphatic polyesters with an excess of diepoxide compounds, polycarboxylic acid anhydrides and linear polyester-dicarboxylic acids containing carbocyclic or heterocyclic rings, which mixtures contain, per 1 equivalent of epoxide groups, 0.2-0.8 mol of polycarboxylic acid anhydride and 0.8-0.2 equivalent of carboxyl groups of the polyester-dicarboxylic acid. Curing of these epoxide resin mixtures gives flexible moulding materials which are distinguished by high tear propagation resistance.

摘要翻译： 基于通过某些长链脂族聚酯与过氧化物化合物的反应得到的含有环氧基团的长链加合物的可固化环氧树脂混合物，多元羧酸酐和含有碳环或杂环的线性聚酯二羧酸，其混合物 每1当量环氧基含有0.2-0.8摩尔多元羧酸酐和0.8-0.2当量的聚酯二羧酸的羧基。 这些环氧树脂混合物的固化产生柔软的成型材料，其具有高的抗撕裂蔓延性。

公开(公告)号：US3954712A

公开(公告)日：1976-05-04

申请号：US491961

申请日：1974-07-26

申请人： Guiseppe Lottanti ,  Ewald Forster ,  Friedrich Lohse ,  Rolf Schmid

发明人： Guiseppe Lottanti ,  Ewald Forster ,  Friedrich Lohse ,  Rolf Schmid

IPC分类号： C08G59/42 ,  C08G30/12

CPC分类号： C08G59/42

摘要： The subject of the present invention is a hot-curable resin mixture which contains a polyepoxide compound, a dicarboxylic acid and a polycarboxylic acid anhydride and which can be used as an impregnating and laminating resin and as an adhesive but above all as a casting resin.

摘要翻译： 本发明的主题是含有聚环氧化合物，二羧酸和多元羧酸酐的热固性树脂混合物，其可以用作浸渍和层压树脂以及作为粘合剂，但最重要的是作为浇铸树脂。

公开(公告)号：US3937751A

公开(公告)日：1976-02-10

申请号：US530334

申请日：1974-12-06

申请人： Rolf Schmid ,  Friedrich Lohse ,  Willy Fatzer ,  Hans Batzer

发明人： Rolf Schmid ,  Friedrich Lohse ,  Willy Fatzer ,  Hans Batzer

IPC分类号： C08L67/00 ,  C08G59/00 ,  C08L63/00 ,  C08L67/08

CPC分类号： C08L63/00

摘要： Curable epoxide resin mixtures based on adducts, containing epoxide groups, which are obtained by reaction of certain long-chain aliphatic polyesters with an excess of diepoxide compounds, and linear or slightly branched polyesters, containing carbocyclic or heterocyclic rings and possessing 3 or 4 terminal carboxyl groups, and having an average molecular weight of 600 - 6,000, 0.7 - 1.2 equivalents of carboxyl groups being present in the curable mixture per 1 equivalent of epoxide groups. Curing these epoxide resin mixtures gives flexible moulded materials which are distinguished by high tear propagation resistance.

公开(公告)号：US4294745A

公开(公告)日：1981-10-13

申请号：US109739

申请日：1980-01-04

申请人： Rolf Schmid ,  Friedrich Lohse

发明人： Rolf Schmid ,  Friedrich Lohse

IPC分类号： C07C53/10 ,  C07C53/122 ,  C07C55/14 ,  C07C55/20 ,  C07C63/08 ,  C08G59/32 ,  C08G59/40 ,  C08K5/098 ,  C08L63/00

CPC分类号： C08K5/098 ,  C07C53/10 ,  C07C53/122 ,  C07C55/14 ,  C07C55/20 ,  C07C63/08 ,  C08G59/32 ,  C08G59/40 ,  C08L63/00

摘要： The mixture contains as reinforcing agent needle-shaped crystals insoluble in epoxide resin, the crystals being for example of aluminium oxide or hydroxide and acetic acid, propionic acid, benzoic acid, adipic acid or sebacic acid. These crystals improve specific mechanical properties of the elastomeric polymers obtained by curing the epoxide resin/curing agent mixture, without the elastomeric properties being lost.

摘要翻译： 该混合物含有作为增强剂的不溶于环氧树脂的针状结晶，其结晶为例如氧化铝或氢氧化物，乙酸，丙酸，苯甲酸，己二酸或癸二酸。 这些晶体提高了通过固化环氧树脂/固化剂混合物获得的弹性聚合物的特异性机械性能，而不损失弹性体性质。

公开(公告)号：US4246366A

公开(公告)日：1981-01-20

申请号：US47954

申请日：1979-06-11

申请人： Rolf Schmid ,  Andre Schmitter ,  Ferdinand Gutekunst ,  Friedrich Lohse

发明人： Rolf Schmid ,  Andre Schmitter ,  Ferdinand Gutekunst ,  Friedrich Lohse

IPC分类号： C08G59/00 ,  B01D71/62 ,  C08G59/26 ,  C08G59/28 ,  C08G59/32 ,  C08G59/62

CPC分类号： B01D71/62 ,  C08G59/26 ,  C08G59/3245 ,  C08G59/621

摘要： Mixtures of approximately equivalent amounts of (a) a glycidylated hydantoin and (b) a mononuclear phenol with 2 or 3 phenolic hydroxyl groups, at least one of the components (a) or (b) being trifunctional. They additionally contain a curing accelerator and on heating form mechanically good and flexible plastics which are stable to hydrolysis and can be used as building materials and foams, for the finishing and coating of textile material and for the preparation of water-permeable membranes.

摘要翻译： 大约相当量的（a）缩水甘油基乙内酰脲和（b）具有2或3个酚羟基的单核苯酚的混合物，组分（a）或（b）中的至少一种是三官能的。 它们还含有固化促进剂，并且加热形成机械上良好和柔性的塑料，其对于水解是稳定的并且可以用作建筑材料和泡沫，用于纺织材料的整理和涂覆以及制备透水膜。

公开(公告)号：US4327032A

公开(公告)日：1982-04-27

申请号：US109716

申请日：1980-01-04

申请人： Friedrich Lohse ,  Rolf Schmid ,  Willy Fatzer

发明人： Friedrich Lohse ,  Rolf Schmid ,  Willy Fatzer

IPC分类号： C07C53/10 ,  C07C53/122 ,  C07C55/14 ,  C07C55/20 ,  C07C63/08 ,  C08G59/32 ,  C08G59/40 ,  C08K5/098 ,  C08L63/00 ,  C07F5/06

CPC分类号： C08K5/098 ,  C07C53/10 ,  C07C53/122 ,  C07C55/14 ,  C07C55/20 ,  C07C63/08 ,  C08G59/32 ,  C08G59/40 ,  C08L63/00

摘要： Aluminium monohydroxide salts of a carboxylic acid which are free from water of crystallization and have the formula ##STR1## or contain the structural element of the formula ##STR2## in which R is methyl, ethyl or phenyl or R.sup.1 is the divalent group --C.sub.n H.sub.2n --, in which n is a number from 3 to 10, and which can also be in the form of a dimer, have an acicular to rod-shaped crystal form. They are suitable as fillers for polymers, especially as reinforcing fillers for elastomeric epoxide resins.

摘要翻译： 不含结晶水并具有式“IMAGE”或含有其中R为甲基，乙基或苯基或R 1的结构式“IMAGE”的羧酸的一羟基氢氧化物盐为二价基团-C n H 2n - ，其中n为3至10的数，并且其也可以是二聚体的形式，具有针状至棒状晶体形式。 它们适合作为聚合物的填料，特别是作为弹性体环氧树脂的增强填料。

公开(公告)号：US4216304A

公开(公告)日：1980-08-05

申请号：US47952

申请日：1979-06-11

申请人： Ferdinand Gutekunst ,  Friedrich Lohse ,  Rolf Schmid

发明人： Ferdinand Gutekunst ,  Friedrich Lohse ,  Rolf Schmid

IPC分类号： C08G59/00 ,  C08G59/62 ,  C08G59/68 ,  C08G8/36 ,  C08G59/14

CPC分类号： C08G59/621 ,  C08G59/682 ,  C08G59/686

摘要： A liquid mixture of a glycidyl ether of a phenol novolac with, on average, more than 2 glycidyl groups in the molecule and a dihydric phenol in approximately equivalent amounts. The mixture is used to prepare cured hydrolysis-resistant plastics by casting the resin mixture or laminating, impregnating or bonding substrates.

摘要翻译： 苯酚酚醛清漆的缩水甘油醚与分子中平均具有多于2个缩水甘油基的液体混合物和大约相当量的二元酚。 该混合物用于通过浇铸树脂混合物或层压，浸渍或粘合基材来制备固化的耐水解塑料。

公开(公告)号：US4288565A

公开(公告)日：1981-09-08

申请号：US47953

申请日：1979-06-11

申请人： Friedrich Lohse ,  Ferdinand Gutekunst ,  Rolf Schmid ,  Andre Schmitter

发明人： Friedrich Lohse ,  Ferdinand Gutekunst ,  Rolf Schmid ,  Andre Schmitter

IPC分类号： C08G59/00 ,  C07C37/20 ,  C08G59/06 ,  C08G59/20 ,  C08G59/22 ,  C08G59/32 ,  C08G59/38 ,  C08G59/62 ,  C08G59/68 ,  C08J9/10 ,  C08L63/00 ,  C08L61/06

CPC分类号： C08J9/10 ,  C07C37/20 ,  C08G59/066 ,  C08G59/226 ,  C08G59/32 ,  C08G59/38 ,  C08G59/621 ,  C08G59/68 ,  C08J2363/00

摘要： Storable, solid mixture of (a) a long-chain epoxide resin which is free from ester groups and has a high epoxide equivalent weight, (b) an epoxide resin which is free from ester groups, contains cyclic structure and two to three epoxide groups in the molecule and has a low epoxide equivalent weight, (c) a triphenol and (d) a curing accelerator and, if desired, a blowing agent. Laminates, foams, compression moulded articles and adhesive bonds which are stable to hydrolysis, resistant to heat distortion and flexible are obtained on heating.

摘要翻译： （a）不含酯基并具有高环氧当量的长链环氧树脂的可储存的固体混合物，（b）不含酯基的环氧树脂含有环状结构和2-3个环氧基 在分子中并且具有低的环氧当量，（c）三酚和（d）固化促进剂，如果需要，可以使用发泡剂。 在加热时可得到层压板，泡沫塑料，压缩成型制品和水解稳定性，耐热变形性和柔软性的粘结剂。

公开(公告)号：US3985825A

公开(公告)日：1976-10-12

申请号：US530333

申请日：1974-12-06

申请人： Rolf Schmid ,  Friedrich Lohse ,  Willy Fatzer ,  Hans Batzer

发明人： Rolf Schmid ,  Friedrich Lohse ,  Willy Fatzer ,  Hans Batzer

IPC分类号： C08G59/00 ,  C08L63/00 ,  C09D163/00 ,  C09J163/00 ,  C08L63/10

CPC分类号： C08L63/00 ,  Y10S525/908

摘要： Adducts containing epoxide groups, which have been (so-called) "advanced" with polyesters containing rings are obtained by reacting adducts containing epoxide groups, which have been obtained by reaction of certain long-chain aliphatic polyesters with diepoxide compounds in excess, with polyesterdicarboxylic acids, containing carbocyclic or heterocyclic rings, while heating, 0.3 - 0.5 carboxyl group equivalent of the polyester-dicarboxylic acid containing rings being employed per 1 epoxide equivalent of the adduct containing epoxide groups. Curing of the (so-called) "advanced" adducts containing epoxide groups gives flexible moulded materials which are distinguished, in particular, by high tear propagation resistance.

摘要翻译： 通过将某些长链脂肪族聚酯与过氧化物的过氧化物反应而得到的含有环氧基的加合物与聚酯二羧酸反应，可以得到含有环氧化物基团的所谓的“所谓的” 含有碳环或杂环的酸，同时加热时，每1个环氧当量的含有环氧基的加成物使用含有聚酯二羧酸环的0.3〜0.5个羧基当量。 含有环氧基团的（所谓的）“高级”加合物的固化产生柔软的模制材料，特别是具有高的抗撕裂传播性。