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1. 发明授权

US4166067A Process for the preparation of alkoxymethyl-isocyanates 失效
标题翻译：制备烷氧基甲基异氰酸酯的方法
公开(公告)号：US4166067A
公开(公告)日：1979-08-28
申请号：US947916
申请日：1978-10-02
申请人： Reinhard Freimuth , Kuno Wagner , Kurt Findeisen , Klaus Konig , Peter Heitkamper
发明人： Reinhard Freimuth , Kuno Wagner , Kurt Findeisen , Klaus Konig , Peter Heitkamper
IPC分类号： C07C265/04 , C07C20060101 , C07C67/00 , C07C241/00 , C07C263/06 , C07C118/00
CPC分类号： C07C263/06
摘要： This disclosure relates to a process for the preparation of alkoxymethylisocyanates by reacting alkoxylmethyl tri-substituted ureas with isocyanates which have higher boiling points than the alkoxy methyl isocyanates produced. The process is also applicable to alkenoxy methyl tri-substituted ureas to make the corresponding isocyanates. Ureas of commercial purity may be used to obtain good yields of isocyanate when between about 0.03 and 0.2 mol of carbodiimide groups are present per mol of urea group. The carbodiimide containing compounds may also carry free isocyanate groups, in which case they should have a boiling point above that of the isocyanate product.

2. 发明授权

US4594441A Process for the preparation of urethanes 失效
标题翻译：制备聚氨酯的方法
公开(公告)号：US4594441A
公开(公告)日：1986-06-10
申请号：US610063
申请日：1984-05-14
申请人： Kurt Findeisen , Klaus Konig , Rudolf Fauss , Peter Heitkamper
发明人： Kurt Findeisen , Klaus Konig , Rudolf Fauss , Peter Heitkamper
IPC分类号： C07B61/00 , B01J31/04 , C07C271/06 , C07C125/06 , C07C125/07
CPC分类号： C07C271/06
摘要： A process for the preparation of urethanes. Urethanes having the general formula R.sub.1 (NHCOOR.sub.2).sub.n are reacted with an alcohol at a temperature of 120.degree. to 400.degree. C. in amounts such that, for every mol of the urethane, at least one mol of the alcohol is present. R.sub.1 is a radical obtained by removing the isocyanate groups from an n-functional organic isocyanate, which isocyanate has a boiling point greater than 100.degree. C. at atmospheric pressure. R.sub.2 is a radical obtained by removing the hydroxyl group from a monohydric alcohol which has a boiling point greater than 140.degree. C. at atmospheric pressure.
摘要翻译：制备聚氨酯的方法。具有通式R 1（NHCOOR 2）n的聚氨酯与醇在120-400℃的温度下反应，其量使得对于每一摩尔的氨基甲酸酯，存在至少一摩尔的醇。 R1是通过从大气压下异氰酸酯的沸点大于100℃的正官能的有机异氰酸酯除去异氰酸酯基得到的基团。 R2是在大气压下从沸点高于140℃的一元醇中除去羟基得到的基团。

3. 发明授权

US4430505A Process for the preparation of N,O-disubstituted urethanes useful for the preparation of isocyanates 失效
标题翻译：用于制备可用于制备异氰酸酯的N，O-二取代的聚氨酯的方法
公开(公告)号：US4430505A
公开(公告)日：1984-02-07
申请号：US197032
申请日：1980-10-15
申请人： Peter Heitkamper , Klaus Konig , Kurt Findeisen , Rudolf Fauss , Rudolf Sundermann
发明人： Peter Heitkamper , Klaus Konig , Kurt Findeisen , Rudolf Fauss , Rudolf Sundermann
IPC分类号： C07C269/00 , C07C67/00 , C07C241/00 , C07C265/00 , C07C269/04 , C07C271/06 , C07C271/08 , C07C271/28 , C07C271/32 , C07C301/00 , C07C303/30 , C07C303/34 , C07C309/02 , C07C311/00 , C07C313/00 , C07C323/44 , C07C325/00 , C07C331/10 , C07C331/12 , C07C125/065 , C07C125/073
CPC分类号： C07C271/06
摘要： A process for the preparation of N,O-disubstituted urethanes. Urea or polyurets, primary amines and alcohols are reacted at 120.degree.-350.degree. C. in the presence of N-substituted urethanes and/or N-mono- or N,N'-disubstituted ureas or polyureas. In a preferred embodiment, the reactants further include catalysts known to be useful in esterification of carboxylic acids. The urethanes produced in accordance with this process are particularly useful as starting materials for preparation of isocyanates.
摘要翻译：制备N，O-二取代的聚氨酯的方法。在N-取代的氨基甲酸酯和/或N-单或N，N'-二取代的脲或聚脲的存在下，将脲或聚脲，伯胺和醇在120-350℃下反应。在优选的实施方案中，反应物还包括已知可用于羧酸酯化的催化剂。根据该方法制备的聚氨酯特别可用作制备异氰酸酯的原料。

4. 发明授权

US4388238A Process for the preparation of N,O-disubstituted urethanes suitable as a starting material for the preparation of isocyanates 失效
标题翻译：制备适合作为异氰酸酯制备原料的N，O-二取代氨基甲酸酯的方法
公开(公告)号：US4388238A
公开(公告)日：1983-06-14
申请号：US197042
申请日：1980-10-15
申请人： Peter Heitkamper , Klaus Konig , Rudolf Fauss , Kurt Findeisen
发明人： Peter Heitkamper , Klaus Konig , Rudolf Fauss , Kurt Findeisen
IPC分类号： C07B61/00 , B01J23/00 , B01J23/06 , B01J27/00 , B01J31/00 , B01J31/02 , C07C67/00 , C07C239/00 , C07C269/00 , C07C269/04 , C07C271/10 , C07C271/24 , C07C271/26 , C07C271/58 , C07D307/91 , C07C125/065 , C07C125/073 , C07C125/077
CPC分类号： C07D307/91
摘要： A process for the preparation of N,O-disubstituted urethanes. Primary amines and alcohols are reacted with organic compounds having carbonyl groups at 120.degree. to 350.degree. C. Suitable carbonyl-containing compounds include N-unsubstituted urethanes. N-mono-substituted, N,N'-disubstituted ureas, or polyureas may be used in combination with the N-unsubstituted urethane. The product urethanes are particularly suitable for the preparation of isocyanates.
摘要翻译：制备N，O-二取代的聚氨酯的方法。伯胺和醇与120℃至350℃下具有羰基的有机化合物反应。合适的含羰基化合物包括N-未取代的氨基甲酸酯。 N-单取代的N，N'-二取代的脲或聚脲可以与N-未取代的氨基甲酸酯组合使用。产品聚氨酯特别适用于制备异氰酸酯。

5. 发明授权

US4328321A Dialkoxy-phosphonyl-N-alkyl-formic acid amides and their use as additives for the production of polyurethane foams which are capable of being flame laminated and high frequency welded 失效
标题翻译：二烷氧基 - 膦酰基-N-烷基 - 甲酸酰胺及其作为生产能够被火焰层压和高频焊接的聚氨酯泡沫的添加剂的用途
公开(公告)号：US4328321A
公开(公告)日：1982-05-04
申请号：US185870
申请日：1980-09-11
申请人： Peter Haas , Heinz Muller , Peter Seifert , Kuno Wagner , Kurt Findeisen , Klaus Konig
发明人： Peter Haas , Heinz Muller , Peter Seifert , Kuno Wagner , Kurt Findeisen , Klaus Konig
IPC分类号： C08G18/00 , C07F9/40 , C08J9/00 , C08L75/00 , C08L75/04 , C08G18/14
CPC分类号： C08J9/0038 , C07F9/4065 , C08J2375/04
摘要： The present invention relates to a process for the preparation of polyurethane foams capable of being flame laminated and high frequency welded, comprising reacting:(a) polyisocyanate,(b) a compound having a molecular weight of from 400 to 10,000 containing at least two isocyanate-reactive hydrogen atoms and(c) a dialkoxy-phosphonyl-N-alkyl-formic acid amide of the formula: ##STR1## wherein m represents an integer of from 1 to 3,n represents an integer of from 0 to 8,X represents halogen, hydrogen, C.sub.1 to C.sub.6 alkyl, --OR, or ##STR2## R represents C.sub.1 to C.sub.6 alkyl, R.sub.1 represents hydrogen, C.sub.1 to C.sub.10 alkyl, C.sub.1 to C.sub.10 alkylene, C.sub.6 to C.sub.10 aryl or C.sub.6 to C.sub.10 arylene, andR.sub.2 and R.sub.3, which may be the same or different, represent C.sub.1 to C.sub.10 alkyl in the presence of water and/or blowing agent.The present invention also relates to dialkoxy-phosphonyl-N-formic acid amides.
摘要翻译：本发明涉及一种制备能够进行火焰层压和高频焊接的聚氨酯泡沫体的方法，包括使（a）多异氰酸酯，（b）分子量为400至10,000的含有至少两种异氰酸酯的化合物 - 反应性氢原子和（c）下式的二烷氧基膦酰基-N-烷基 - 甲酸酰胺其中m表示1至3的整数，n表示0至8的整数，X表示卤素，氢，C1至C6烷基，-OR或R表示C1至C6烷基，R1表示氢，C1至C10烷基，C1至C10亚烷基，C6至C10芳基或C6至C10亚芳基，R2和 R 3可以相同或不同，在水和/或发泡剂的存在下表示C1至C10烷基。本发明还涉及二烷氧基 - 膦酰基-N-甲酸酰胺。

6. 发明授权

US4400331A Dialkoxy-phosphonyl-N-alkyl-formic acid amides 失效
标题翻译：二烷氧基 - 膦酰基-N-烷基 - 甲酸酰胺
公开(公告)号：US4400331A
公开(公告)日：1983-08-23
申请号：US342544
申请日：1982-01-25
申请人： Peter Haas , Heinz Muller , Peter Seifert , Kuno Wagner , Kurt Findeisen , Klaus Konig
发明人： Peter Haas , Heinz Muller , Peter Seifert , Kuno Wagner , Kurt Findeisen , Klaus Konig
IPC分类号： C08G18/00 , C07F9/40 , C08J9/00 , C08L75/00 , C08L75/04
CPC分类号： C08J9/0038 , C07F9/4065 , C08J2375/04
摘要： The present invention relates to a process for the preparation of polyurethane foams capable of being flame laminated and high frequency welded, comprising reacting:(a) polyisocyanate,(b) a compound having a molecular weight of from 400 to 10,000 containing at least two isocyanate-reactive hydrogen atoms and(c) a dialkoxy-phosphonyl-N-alkyl-formic acid amide of the formula: ##STR1## wherein m represents an integer of from 1 to 3,n represents an integer of from 0 to 8,X represents halogen, hydrogen, C.sub.1 to C.sub.6 alkyl, -OR, or ##STR2## R represents C.sub.1 to C.sub.6 alkyl, R.sub.1 represents hydrogen, C.sub.1 to C.sub.10 alkyl, C.sub.1 to C.sub.10 alkylene, C.sub.6 to C.sub.10 aryl or C.sub.6 to C.sub.10 arylene, andR.sub.2 and R.sub.3, which may be the same or different, represent C.sub.1 to C.sub.10 alkyl in the presence of water and/or blowing agent.The present invention also relates to dialkoxy-phosphonyl-N-formic acid amides.
摘要翻译：本发明涉及一种制备能够进行火焰层压和高频焊接的聚氨酯泡沫体的方法，包括使（a）多异氰酸酯，（b）分子量为400至10,000的含有至少两种异氰酸酯的化合物 - 反应性氢原子和（c）下式的二烷氧基膦酰基-N-烷基 - 甲酸酰胺其中m表示1至3的整数，n表示0至8的整数，X表示卤素，氢，C1至C6烷基，-OR或R表示C1至C6烷基，R1表示氢，C1至C10烷基，C1至C10亚烷基，C6至C10芳基或C6至C10亚芳基，R2和 R 3可以相同或不同，在水和/或发泡剂的存在下表示C1至C10烷基。本发明还涉及二烷氧基 - 膦酰基-N-甲酸酰胺。

7. 发明授权

US6054528A Aqueous coating adhesive and sealant compositions containing oxadiazolinones and polyamines 失效
标题翻译：水性涂料粘合剂和含有恶二唑啉酮和多胺的密封剂组合物
公开(公告)号：US6054528A
公开(公告)日：2000-04-25
申请号：US118244
申请日：1998-07-17
申请人： Josef Pedain , Klaus Konig , Peter Heitkamper , Manfred Schonfelder
发明人： Josef Pedain , Klaus Konig , Peter Heitkamper , Manfred Schonfelder
IPC分类号： C08K5/17 , C07D271/10 , C07D271/113 , C08G73/02 , C08K5/353 , C08L101/00 , C09D5/00 , C09D7/12 , C09D179/02 , C09J11/06 , C09J179/02 , C08L75/00 , B32B27/08 , B32B27/26 , B32B27/40 , C08G73/00
CPC分类号： C07D271/113 , C08G73/0233 , C09D179/02 , C09J179/02 , Y10T428/31551
摘要： The present invention relates to aqueous compositions containinga) bis(1,3,4-oxadiazolin-5-ones) corresponding to formula (I) ##STR1## wherein R represents a single bond or a divalent aliphatic, araliphatic or aromatic radical having 1 to 18 carbon atoms andb) organic polyamines or polyamine blends having an average of more than 2 NH-- and/or NH.sub.2 -- groups.The present invention also relates to coatings, adhesives or sealants prepared from these aqueous compositions, in particular automotive clear coats.
摘要翻译：本发明涉及含有a）对应于式（I）的双（1,3,4-恶二唑啉-5-酮）的含水组合物，其中R表示单键或具有1至18个碳原子的二价脂族，芳脂族或芳族基团原子和b）平均具有多于2个NH-和/或NH 2 - 基团的有机多胺或多胺共混物。本发明还涉及由这些含水组合物，特别是汽车清漆制备的涂料，粘合剂或密封剂。

8. 发明授权

US4952701A Preparation of 4-amino-1,2,4-triazol-5-ones 失效
标题翻译：制备4-氨基-1,2,4-三唑-5-酮
公开(公告)号：US4952701A
公开(公告)日：1990-08-28
申请号：US284965
申请日：1988-12-15
申请人： Klaus-Helmut Muller , Klaus Konig , Peter Heitkamper
发明人： Klaus-Helmut Muller , Klaus Konig , Peter Heitkamper
IPC分类号： C07D249/12 , C07D271/10
CPC分类号： C07D249/12
摘要： A process for the preparation of 4-amino-1,2,4-triazol-5-one of the formula ##STR1## in which R is alkyl, comprising in a first step reacting phosgene with an acylhydrazide of the formula ##STR2## to produce an oxadiazolinone of the formula ##STR3## and in a second step reacting the oxadiazolinone with hydrazine hydrate.
摘要翻译：制备式（Ⅰ）的4-氨基-1,2,4-三唑-5-酮的方法，其中R是烷基，该方法包括在第一步中将光气与下式的酰基酰肼反应：（II）制备式（III）的恶二唑啉酮，第二步使恶二唑啉酮与水合肼反应。

9. 发明授权

US4386033A Process for the continuous thermal cleavage of carbamic acid esters and preparation of isocyanates from the products thereof 失效
标题翻译：用于连续热裂解氨基甲酸酯的方法和由其产物制备异氰酸酯
公开(公告)号：US4386033A
公开(公告)日：1983-05-31
申请号：US331412
申请日：1981-12-16
申请人： Klaus Konig , Peter Heitkamper
发明人： Klaus Konig , Peter Heitkamper
IPC分类号： B01J23/06 , B01J27/08 , B01J31/02 , B01J31/04 , B01J31/12 , C07B61/00 , C07C27/00 , C07C29/00 , C07C29/147 , C07C31/02 , C07C31/13 , C07C33/18 , C07C35/02 , C07C37/00 , C07C67/00 , C07C241/00 , C07C263/04 , C07C263/12 , C07C265/00 , C07C265/04 , C07C265/06 , C07C265/10 , C07C265/12 , C07C271/06 , C07C118/00
CPC分类号： C07C263/04 , C07C2101/14 , Y02P20/582
摘要： A carbamic acid ester corresponding to the formula R.sup.1 --NH--CO--OR.sup.2 is thermally cleaved to form isocyanate R.sup.1 --NCO and alcohol R.sup.2 --OH fractions. This cleavage is accomplished by boiling the carbamic acid ester, condensing the vapor given off in a first fractionation column, and condensing the vapor from the first fractionation column in a second fractionation column. The boiling of the carbamic acid ester is carried out in a manner such that the average dwell time in the reaction vessel is from 1 to 20 hours, the temperature is from 160.degree. to 260.degree. C. and the pressure is from 0.001 to 2 bar. The isocyanate fraction obtained by this cleavage process may be used as a starting material for a transurethanation reaction in which a lower boiling isocyanate R.sup.3 --NCO is produced. The radicals R.sup.1, R.sup.2, and R.sup.3 are defined herein.
摘要翻译：将对应于式R 1 -NH-CO-OR 2的氨基甲酸酯热裂解形成异氰酸酯R 1 -NCO和醇R 2 -OH部分。该裂解是通过沸腾氨基甲酸酯，将在第一分馏塔中排出的蒸气冷凝，并在第二分馏塔中将来自第一分馏塔的蒸气冷凝来完成的。氨基甲酸酯的沸腾以使得反应容器中的平均停留时间为1〜20小时，温度为160〜260℃，压力为0.001〜2巴的方式进行。通过该裂解方法得到的异氰酸酯部分可以用作产生低沸点异氰酸酯R 3 -NCO的经反氨化反应的原料。基团R 1，R 2和R 3在本文中定义。

10. 发明授权

US5371271A Pesticidal substituted aminophenyl carbamates 失效
标题翻译：农药取代氨基苯基氨基甲酸酯
公开(公告)号：US5371271A
公开(公告)日：1994-12-06
申请号：US90342
申请日：1993-08-18
申请人： Bernd-Wieland Kruger , Klaus Sasse , Peter Heitkamper , Klaus Konig , Wilhelm Brandes , Gerd Hanssler , Albrecht Marhold
发明人： Bernd-Wieland Kruger , Klaus Sasse , Peter Heitkamper , Klaus Konig , Wilhelm Brandes , Gerd Hanssler , Albrecht Marhold
IPC分类号： C07C205/26 , C07C205/37 , C07C275/34 , C07D307/08 , C07D319/06 , C07C271/48 , A01N47/22
CPC分类号： C07D307/08 , C07C205/26 , C07C205/37 , C07C275/34 , C07D319/06
摘要： Fungicidal substituted aminophenyl carbamates of the formula ##STR1## in which X represents --CO--NR.sup.8 R.sup.9 ; --CO--OR.sup.9 ; --CO--SR.sup.9 ; --CO--R.sup.10 ; --SO.sub.2 R.sup.9 or hydrogen, in whichR.sup.8 represents hydrogen or alkyl,R.sup.9 represents optionally substituted aryl, optionally substituted aralkyl, optionally substituted alkyl, alkenyl, halogenoalkenyl, or in each case optionally substituted cycloalkyl, cycloalkenyl or cycloalkylalkyl, and R.sup.10 has the meaning of R.sup.9 or represents an optionally substituted heterocyclic ring,Y.sup.1 to Y.sup.4 are identical or different and represent hydrogen, halogen, nitro, cyano, alkyl, halogenoalkyl, alkoxy, halogenoalkoxy, alkylthio, alkylsulfonyl or halogenolkylthio,R.sup.1 to R.sup.7 are identical or different and represent hydrogen, alkyl, halogenoalkyl or alkoxyalkyl,n represents 0 or 1, andZ represents alkyl, halogenoalkyl or a ##STR2## radical
摘要翻译：式（I）的杀真菌取代的氨基苯基氨基甲酸酯，其中X表示-CO-NR8R9; -CO-OR9; -CO-SR9; -CO-R10; -SO 2 R 9或氢，其中R 8表示氢或烷基，R 9表示任选取代的芳基，任选取代的芳烷基，任选取代的烷基，烯基，卤代烯基，或在每种情况下任选取代的环烷基，环烯基或环烷基烷基，R 10具有R 9 或表示任选取代的杂环，Y 1至Y 4相同或不同，表示氢，卤素，硝基，氰基，烷基，卤代烷基，烷氧基，卤代烷氧基，烷硫基，烷基磺酰基或卤代烷硫基，R 1至R 7相同或不同，烷基，卤代烷基或烷氧基烷基，n表示0或1，Z表示烷基，卤代烷基或者基团

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