公开(公告)号：US4886867A

公开(公告)日：1989-12-12

申请号：US270898

申请日：1988-11-14

申请人： Jiang-Jen Lin ,  George P. Speranza

发明人： Jiang-Jen Lin ,  George P. Speranza

IPC分类号： C08G59/10 ,  C08G59/18 ,  C08G59/50 ,  C08L63/00

CPC分类号： C08G59/504 ,  C08G59/10 ,  C08G59/184 ,  C08L63/00

摘要： Disclosed is a method for preparing a novel difunctional epoxy resin of the formula: ##STR1## where R is from a Bisphenol A diglycidyl ether and x=2 to .apprxeq.10, which comprises reacting an excess of a Bisphenol A diglycidyl ether with a secondary isopropyl amine derivative of a polyoxyalkylene primary diamine or triamine in the presence of acetone.A method for preparing a novel di- and trifunctional secondary amines of the formula: ##STR2## which comprises reacting a Bisphenol A diglycidyl ether with an excess of a secondary isopropyl amine derivative of a polyoxyalkylene primary diamine or triamine in the presence of acetone where R is from Bisphenol A diglycidyl ether and x=1, 2 or 3.

摘要翻译： 公开了一种制备下式的新型双官能环氧树脂的方法：其中R为双酚A二缩水甘油醚，x = 2至APPROX 10，其中包括使过量的双酚A二缩水甘油基 乙醚与丙烯存在下的聚氧化烯一级二胺或三胺的仲异丙基胺衍生物。 一种制备下式的新型二 - 和三官能仲胺的方法：包括使双酚A二缩水甘油醚与过氧化亚烷基伯胺或三胺的过量二异丙基胺衍生物反应 存在丙酮，其中R为双酚A二缩水甘油醚，x = 1,2或3。

公开(公告)号：US4885390A

公开(公告)日：1989-12-05

申请号：US117559

申请日：1987-10-30

申请人： George P. Speranza ,  Michael E. Brennan ,  Jiang-Jen Lin

发明人： George P. Speranza ,  Michael E. Brennan ,  Jiang-Jen Lin

IPC分类号： C07C217/50 ,  C08G18/50 ,  C07C89/02

CPC分类号： C08G18/5021 ,  C07C217/50 ,  C08G2101/0025

摘要： Novel amino polyols made by alkoxylating ethylene glycol diamine bottoms products, such as triethylene glycol diamine bottoms products, and tetraethylene glycol diamine bottoms products are described. For example, these bottoms products, alone or together, maybe propoxylated in a non-catalytic reaction to give amino polyols that are useful in producing rigid polyurethane foams. The resultant foams have better K-factors and a higher percentage of closed cells than comparable foams made with conventional amino polyols.

摘要翻译： 描述了通过乙二醇二胺塔底产物烷氧化制备的新型氨基多元醇，例如三甘醇二胺塔底产物和四甘醇二胺塔底产物。 例如，单独或一起的这些底部产物可在非催化反应中进行丙氧基化，得到可用于生产刚性聚氨酯泡沫的氨基多元醇。 与常规氨基多元醇制成的可比泡沫相比，所得泡沫具有更好的K-因子和更高百分比的闭孔。

公开(公告)号：US4847380A

公开(公告)日：1989-07-11

申请号：US78313

申请日：1987-07-27

申请人： George P. Speranza ,  Jiang-Jen Lin

发明人： George P. Speranza ,  Jiang-Jen Lin

IPC分类号： C08G18/83 ,  C07D211/58 ,  C08G18/10 ,  C08G69/00 ,  C08K5/34 ,  C08K5/3432 ,  C08K5/3435 ,  C09K3/00

CPC分类号： C08K5/3435 ,  C07D211/58 ,  C08G18/10

摘要： Novel high molecular weight polyalkoxyamine derivatives are prepared which contain a polyalkoxyamide, urea or urethane backbone with a piperidine terminal radical.The structures can be represented by the following three classes of compounds: ##STR1## where R.sub.1 is from dibasic acid, e.g. adipic or dimer acid; R.sub.2 is from diisocyanate, e.g. IPDI or TMXDI.

公开(公告)号：US5248821A

公开(公告)日：1993-09-28

申请号：US846986

申请日：1992-03-09

申请人： Jiang-Jen Lin ,  George P. Speranza

发明人： Jiang-Jen Lin ,  George P. Speranza

IPC分类号： C07C273/18 ,  C07C275/26 ,  C08G18/10 ,  C08G18/50

CPC分类号： C08G18/5024 ,  C07C273/1827 ,  C08G18/10

摘要： High molecular weight active polyoxyalkylene reaction product formed in two steps and containing urea or urethane and urea linkages are disclosed which contain as the principle reaction component, a diamine having the formula: ##STR1## or a diol having the formula: ##STR2## wherein R' independently represents hydrogen or methyl and x is a number having an average value of at least 1 to about 70 and a diisocyanate of the formula: ##STR3## an active amine selected from the group consisting of amine terminated triethylene glycol, amine terminated tetraethylene glycol, isophorone diamine, dipropylene triamine, or diethylene triamine.

摘要翻译： 公开了分两步形成并含有尿素或氨基甲酸酯和尿素键的高分子量活性聚氧化烯反应产物，其包含作为主要反应组分的具有下式的二胺或具有下式的二醇：其中R '独立地表示氢或甲基，x是平均值至少为1至约70的数，并且具有下式的二异氰酸酯：选自胺封端的三亚乙基 二醇，胺封端的四甘醇，异佛尔酮二胺，二丙烯三胺或二亚乙基三胺。

公开(公告)号：US5239048A

公开(公告)日：1993-08-24

申请号：US519078

申请日：1990-05-04

申请人： George P. Speranza ,  Jiang-Jen Lin

发明人： George P. Speranza ,  Jiang-Jen Lin

IPC分类号： C07C233/69

CPC分类号： C07C233/69 ,  C07C2102/08

摘要： Block polyamido polyamine condensation products of an aromatic polycarboxylic acid component with a polyoxyalkylene polyamine component prepared by reacting the polycarboxylic acid component with an amount of the polyoxyalkylene polyamine component sufficient to react each carboxyl group with 1 mole of the polyoxyalkylene polyamine component.The polyoxyalkylene polyamine being selected from the group consisting of polyoxypropylene diamines, polyoxyethylene diamines, polyoxyethylene/oxypropylene diamines and polyoxypropylene triamines, and the aromatic polycarboxylic acid component being selected from the group consisting of C.sub.8 to C.sub.28 benzene dicarboxylic acids, benzene tricarboxylic acids, naphthalene carboxylates, hemimellitic acid, 1,1,3-trimethyl-3-phenylindan-4',5-dicarboxylic acid, trimellitic acid, and anhydrides and C.sub.1 to C.sub.4 alkyl esters thereof.

摘要翻译： 通过使多元羧酸组分与足以使每个羧基与1摩尔聚氧化烯多胺组分反应的聚氧化烯多胺组分反应制备的芳族多元羧酸组分的聚酰胺多胺缩合产物与聚氧化烯多胺组分。 聚氧亚烷基多胺选自聚氧丙烯二胺，聚氧乙烯二胺，聚氧乙烯/氧丙烯二胺和聚氧丙烯三胺，芳香族多元羧酸成分选自C8〜C28苯二羧酸，苯三羧酸，萘羧酸 ，偏苯三酸，1,1,3-三甲基-3-苯基茚满-4'，5-二羧酸，偏苯三酸和酸酐及其C1-C4烷基酯。

公开(公告)号：US5098986A

公开(公告)日：1992-03-24

申请号：US615103

申请日：1990-11-19

申请人： George P. Speranza ,  Jiang-Jen Lin

发明人： George P. Speranza ,  Jiang-Jen Lin

IPC分类号： C08L63/00

CPC分类号： C08L63/00

摘要： Normally liquid polyfunctional final Mannich condensates that are useful as curing agents for epoxy resins are prepared by reacting a para C.sub.1 -C.sub.15 alkyl phenol with formaldehyde and a first polyoxyalkylene diamine to form an intermediate Mannich condensate that is reacted, in turn, with formaldehyde and a second polyoxyalkylene diamine to form the final Mannich condensate, the first polyoxyalkylene diamine having the formula: ##STR1## wherein: n represents a positive number having a value of 1 to about 6, andR' independently represents hydrogen or a methyl group, the second polyoxyalkylene diamine having the formula: ##STR2## wherein n and n' represent positive numbers having a value of 1 to about 6,R' independently represents hydrogen or a methyl group, andR"' represents an alkyl group containing 1 to 4 carbon atoms or a cyanoethyl group.

摘要翻译： 可用作环氧树脂固化剂的通常液体多官能最终曼尼希缩合物通过使对位C 1 -C 15烷基苯酚与甲醛和第一聚氧亚烷基二胺反应形成中间体Mannich缩合物，甲醛缩合物反应与甲醛和 第二聚氧化烯二胺以形成最终的曼尼希缩合物，第一聚氧亚烷基二胺具有下式：其中：n表示1至6的值，R'独立地表示氢或甲基 ，第二聚氧亚烷基二胺，具有下式：其中n和n'表示具有1至约6的数值的正数，R'独立地表示氢或甲基，R“表示烷基 含有1至4个碳原子的基团或氰基乙基。

公开(公告)号：US5091574A

公开(公告)日：1992-02-25

申请号：US660305

申请日：1991-02-25

申请人： Jiang-Jen Lin ,  George P. Speranza

发明人： Jiang-Jen Lin ,  George P. Speranza

IPC分类号： C07D303/24 ,  C08G59/10 ,  C08G59/18 ,  C08G59/32 ,  C08L63/00

CPC分类号： C08G59/3227 ,  C07D303/24 ,  C08G59/10 ,  C08G59/184 ,  C08L63/00

摘要： Tetrafunctional amine derivatives of digyclidyl ethers of Bisphenol A that are liquid at ambient temperatures and that are useful as curing agents for epoxy resins are disclosed together with the method by which they are prepared which comprises the steps of:dissolving the diglycidyl ether in a solvent (acetone or methyl ethyl ketone) and adding a polyoxyalkylene diamine in the mole ratio of about 4 to about 5 moles of the diglycidyl ether per mole of said polyoxyalkylene diamine to provide an initial reaction mixture,heating the initial reaction mixture with agitation at a temperature of about 80.degree. to about 160.degree. C. for about 1 to about 4 hours sufficient to permit the diglycidyl ether to quantitatively react with the polyoxyalkylene diamine and to substantially completely volatilize the solvent to thereby form an intermediate reaction product,adding to the intermediate reaction product about 4 moles or more of a polyoxyethylene diamine per mol of initially used polyoxyalkylene diamine and heating the thus-formed second reaction mixture at a temperature of about 100.degree. to about 150.degree. C. for about 0.5 to about 5 hours, to form the tetrafunctional amine derivative.

摘要翻译： 公开了在环境温度下为液态并可用作环氧树脂固化剂的双酚A的二环氧基醚的四官能胺衍生物及其制备方法，其包括以下步骤：将二缩水甘油醚溶解在溶剂（ 丙酮或甲基乙基酮），并且每摩尔所述聚氧亚烷基二胺以约4至约5摩尔的二缩水甘油醚的摩尔比加入聚氧亚烷基二胺以提供初始反应混合物，在初始反应混合物的搅拌下，在 约80至约160℃约1至约4小时足以使二缩水甘油醚与聚氧亚烷基二胺定量反应并基本上完全挥发溶剂，从而形成中间反应产物，向中间反应产物 每摩尔最初使用的聚氧化烯约4摩尔以上的聚氧乙烯二胺 二胺，并将由此形成的第二反应混合物在约100至约150℃的温度下加热约0.5至约5小时，以形成四官能胺衍生物。

公开(公告)号：US5082924A

公开(公告)日：1992-01-21

申请号：US465290

申请日：1990-01-16

申请人： George P. Speranza ,  Jiang-Jen Lin

发明人： George P. Speranza ,  Jiang-Jen Lin

IPC分类号： C08G69/44

CPC分类号： C08G69/44

摘要： Polyamide-esters may produce by reacting a polyethylene glycol monoamine with one or more dicarboxylic acids. Two methods may be employed: (1) the polyethylene glycol monoamine may be reacted with at least two different dicarboxylic acids simultaneously, or (2) the polyethylene glycol monoamine may be reacted with a first dicarboxylic acid in a first step to form an adduct, and then reacting the adduct with a second dicarboxylic acid to form the polyamide-esters, where the first and second dicarboxylic acids may be the same or different. Suitable dicarboxylic acids include, adipic acid; terephthalic acid; isophthalic acid; t-butyl isophthalic acid; 1,1,3-trimethyl-5-carboxy-3-(p-carboxyphenyl) indane, also known as phenylindane dicarboxylic acid (PIDA); naphthalenic dicarboxylic acid and mixtures thereof. Suitable polyethylene glycol monoamines include diethylene glycol monoamine, triethylene glycol monoamine and tetraethylene glycol monoamine. Terephthalic acid is a preferred acid, and in one embodiment gives polyamide-esters with the formula ##STR1## where R is an alkyl or aryl group having from 3 to 34 carbon atoms, x ranges from 2 to 6, and y ranges from about 2 to about 50.

摘要翻译： 聚酰胺 - 酯可以通过使聚乙二醇单胺与一种或多种二羧酸反应来制备。 可以采用两种方法：（1）聚乙二醇单胺可以与至少两种不同的二羧酸同时反应，或（2）聚乙二醇单胺可以在第一步中与第一二羧酸反应形成加合物， 然后使加合物与第二种二羧酸反应以形成聚酰胺 - 酯，其中第一和第二二羧酸可以相同或不同。 合适的二羧酸包括己二酸; 对苯二甲酸 间苯二甲酸 叔丁基间苯二甲酸; 1,1,3-三甲基-5-羧基-3-（对羧基苯基）二氢化茚，也称为苯基二茚基二羧酸（PIDA）; 萘二羧酸及其混合物。 合适的聚乙二醇单胺包括二甘醇单胺，三甘醇单胺和四甘醇单胺。 对苯二甲酸是优选的酸，在一个实施方案中，得到具有式（III）+ TR图像的聚酰胺 - 酯，其中R为具有3至34个碳原子的烷基或芳基，x为2-6，和 y范围为约2至约50。

公开(公告)号：US5064571A

公开(公告)日：1991-11-12

申请号：US392313

申请日：1989-08-11

申请人： George P. Speranza ,  Carter G. Naylor ,  Jiang-Jen Lin

发明人： George P. Speranza ,  Carter G. Naylor ,  Jiang-Jen Lin

IPC分类号： C07D233/06 ,  A01N33/00 ,  A61K45/06 ,  B01F17/16 ,  B01F17/22 ,  C07C231/02 ,  C07C233/17 ,  C09K3/00 ,  C11D1/52

CPC分类号： C07C233/17 ,  C07C231/02 ,  Y10S516/06 ,  Y10S516/915

摘要： Novel fatty amines, amides and salts thereof may be made from the reaction of polyoxyalkylenepolyamine residues with fatty acids and/or fatty acid esters under relatively mild reaction conditions in the absence of a catalyst. Remarkably, the residues or bottoms products from the synthesis of polyoxyalkylenepolyamines, such as triethylene glycol diamine and tetraethylene glycol diamine, also known as JEFFAMINE.RTM. EDR amines, may be reacted with the fatty acids and/or fatty acid esters to give materials useful in corrosion inhibitors, pigment wetting agents, mineral flotation and flocculation aids, asphalt emulsifiers, surfactants, detergents, petroleum additives, etc.

公开(公告)号：US4996315A

公开(公告)日：1991-02-26

申请号：US465682

申请日：1990-01-16

申请人： George P. Speranza ,  Jiang-Jen Lin

发明人： George P. Speranza ,  Jiang-Jen Lin

IPC分类号： C07D269/00 ,  C07D273/01

CPC分类号： C07D269/00

摘要： Novel cyclic ester-amides having the formula: ##STR1## where R is an alkyl group having from 2 to 5 carbon atoms, and x ranges from 2 to 6 by reacting a polyethylene glycol monoamine having the formula NH.sub.2 --(CH.sub.2 CH.sub.2 O).sub.x --H, where x is as above, with at least one dicarboxylic acid, where the dicarboxylic acid is selected from the group consisting of glutaric, adipic, pimelic acids and mixtures thereof. The a molar ratio of polyethylene glycol monoamine to dicarboxylic acid should be about 1:1. Catalysts may be optionally used, and may include such compounds as titanium alkoxides; and zinc, manganese and antimony salts of carboxylic acids. This method is anticipated to be a useful step in a new preparation of valuable cyclic products.

摘要翻译： 具有下式的新型环状酯 - 酰胺：其中R是具有2至5个碳原子的烷基，x在2-6范围内通过使具有式NH 2 - （CH 2 CH 2 O）x H的聚乙二醇单胺反应，其中 x是至少一种二羧酸，其中二羧酸选自戊二酸，己二酸，庚二酸及其混合物。 聚乙二醇单胺与二羧酸的摩尔比应为约1:1。 可以任选地使用催化剂，并且可以包括诸如烷氧基钛的化合物; 和羧酸的锌，锰和锑盐。 预计这种方法是有价值的循环产物的新制备中的有用步骤。