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1. 发明授权

US5368806A Production of moldings by the reaction injection molding process 失效
标题翻译：通过反应注塑成型工艺生产模制品
公开(公告)号：US5368806A
公开(公告)日：1994-11-29
申请号：US972197
申请日：1992-11-05
申请人： Stephen J. Harasin , Jan L. R. Clatty
发明人： Stephen J. Harasin , Jan L. R. Clatty
IPC分类号： B29C67/24 , C08G18/46 , C08G18/50 , C08G18/65 , C08G18/67 , C08G18/68 , B29C45/00
CPC分类号： C08G18/6795 , B29C67/246 , C08G18/4623 , C08G18/5024 , C08G18/6517 , C08G18/6535 , C08G18/68 , C08G2120/00
摘要： Products having improved green strength, improved physical properties and improved thermal properties are prepared via the RIM process using a reaction mixture containing an isocyanate, a specific low molecular weight diol or triol, and a specified amine terminated material.
摘要翻译：通过使用含有异氰酸酯，特定低分子量二醇或三醇的反应混合物和特定胺封端材料的RIM方法制备具有改善的生坯强度，改善的物理性能和改善的热性能的产品。

2. 发明授权

US5283364A Hydrolysis process for polyamines 失效
标题翻译：多胺的水解过程
公开(公告)号：US5283364A
公开(公告)日：1994-02-01
申请号：US4808
申请日：1993-01-15
申请人： Werner Rasshofer , Klaus Konig , Hans-Joachim Meiners , Gerhard Grogler
发明人： Werner Rasshofer , Klaus Konig , Hans-Joachim Meiners , Gerhard Grogler
IPC分类号： C08G18/10 , C08G18/46 , C08G18/50 , C07C85/00
CPC分类号： C08G18/5048 , C08G18/10 , C08G18/4623
摘要： Polyamines containing primary amino groups are made by hydrolyzing an isocyanate with water in the presence of a solvent which is a carboxylic acid amide. The solvent must be used in a quantity of at least 10% by weight solvent based on 100% by weight of isocyanate. The weight ratio of solvent to water must be from 3 to 200. A homogeneous phase is maintained during the hydrolysis which is carried out at temperatures of from 20.degree. to 210.degree. C. A not incorporable basic and/or metal catalyst particularly alkali metal hydroxides may be employed. The polyamines produced by this process are particularly useful for the production of polyurethanes.
摘要翻译：含羧基酰胺的溶剂存在下，通过用水水解异氰酸酯制备含有伯氨基的多胺。溶剂必须使用至少10重量％的溶剂，基于100重量％的异氰酸酯。溶剂与水的重量比必须为3至200.在水解期间保持均相，其在20至210℃的温度下进行。不合并的碱性和/或金属催化剂，特别是碱金属氢氧化物可以被雇用。通过该方法生产的多胺特别可用于生产聚氨酯。

3. 发明授权

US4595445A Adhesive joining of surfaces using thermosetting polyurethane urea reactive adhesive compositions 失效
标题翻译：使用热固性聚氨酯脲反应粘合剂组合物的表面粘合剂接合
公开(公告)号：US4595445A
公开(公告)日：1986-06-17
申请号：US694561
申请日：1985-01-24
申请人： Rudolf Hombach , Manfred Dollhausen , Heinrich Hess , Gerhard Grogler , Richard Kopp , Artur Reischl
发明人： Rudolf Hombach , Manfred Dollhausen , Heinrich Hess , Gerhard Grogler , Richard Kopp , Artur Reischl
IPC分类号： C08G18/80 , C08G18/46 , C08G18/50 , C08G18/66 , C08G18/70 , C09J175/00 , C09J175/04 , C09J175/12 , C09J5/02
CPC分类号： C08G18/6618 , C08G18/4615 , C08G18/4623 , C08G18/5048 , C08G18/705 , C09J175/12 , Y10S528/902
摘要： The present invention relates to the use of thermosetting polyurethane urea reactive adhesive compositions which are stable at ambient temperature but rapidly set at higher temperatures, wherein the adhesive comprises stabilized finely-divided polyisocyanates of retarded reactivity of which 0.1 to 25% of the NCO-groups are surface-modified and higher and/or lower molecular polyamines (optionally with polyols as additional reactive components). An important feature of these thermosetting reactive adhesive compositions is their capacity for storage at ambient temperature and their spontaneous increase in viscosity at relatively low heating temperatures which prevents the adhesive from running off during the heating period when applied to vertical surfaces.
摘要翻译：本发明涉及使用热固性聚氨酯脲反应性粘合剂组合物，其在环境温度下稳定但在较高温度下快速固化，其中粘合剂包含稳定的微分散的多异氰酸酯，其中0.1至25％的NCO-基团是表面改性的和更高和/或更低分子量的多胺（任选地使用多元醇作为附加的反应性组分）。这些热固性反应性粘合剂组合物的一个重要特征是它们在环境温度下储存的能力和它们在相对低的加热温度下自发增加的粘度，这防止粘合剂在施加到垂直表面的加热期间流失。

4. 发明申请

US20050240000A1 Dendritic macromolecule with improved polyether polyol solubility and process for production thereof 审中-公开
标题翻译：具有改进的聚醚多元醇溶解度的树枝状大分子及其生产方法
公开(公告)号：US20050240000A1
公开(公告)日：2005-10-27
申请号：US11158062
申请日：2005-06-22
申请人： Bo Haggman , Hakan Bjornberg
发明人： Bo Haggman , Hakan Bjornberg
IPC分类号： C08G63/06 , C08G18/40 , C08G18/42 , C08G18/46 , C08G18/65 , C08G63/91 , C08G69/26 , C08G83/00
CPC分类号： C08G83/003 , C08G18/4072 , C08G18/4283 , C08G18/4623 , C08G18/4669 , C08G18/4804 , C08G18/4887 , C08G18/5024 , C08G18/6552 , C08G18/657 , C08G69/26 , C08G2101/0008 , C08G2101/0083 , C08L101/005
摘要： A dendritic macromolecule having the following characteristics (i) an active hydrogen content of a least 3.8 mmoles/g and (ii) an active hydrogen functionality of at least 16 and which macromolecule is mixable at a ratio of at least 15% by weight with a polyether polyol having a hydroxyl value of at most 40 mg KOH/g to form a stable liquid at 23 ° C. The subject dendritic macromolecule confer significant load building properties to isocyanate based foams and elastomers such as polyurethane foams and elastomers and may be used for this purpose to partially or fully displace current relatively expensive chemical systems which are used to confer load building characteristics to such foams and elastomers.
摘要翻译：具有以下特征的树枝状高分子（i）至少3.8mmoles / g的活性氢含量和（ii）至少16的活性氢官能团，并且该大分子可以以至少15重量％的比例与羟基值至多为40mg KOH / g的聚醚多元醇，以在23℃下形成稳定的液体。目标树枝状高分子赋予基于异氰酸酯的泡沫和弹性体如聚氨酯泡沫和弹性体显着的负荷建筑性能，并且可用于这个目的是部分地或完全地替代当前相对昂贵的化学体系，这些化学体系用于赋予这种泡沫和弹性体负荷建筑特性。

5. 发明授权

US5410009A Polyurethaneurea elastomer 失效
标题翻译：聚氨酯脲弹性体
公开(公告)号：US5410009A
公开(公告)日：1995-04-25
申请号：US82368
申请日：1993-06-28
申请人： Kaneyoshi Kato , Yoshijiro Oyaizu
发明人： Kaneyoshi Kato , Yoshijiro Oyaizu
IPC分类号： C08G18/10 , C08G18/32 , C08G18/46 , C08G18/50 , C08G18/76
CPC分类号： C08G18/7678 , C08G18/10 , C08G18/4623 , C08G18/5027 , Y10S528/906
摘要： A polyurethaneurea elastomer obtained by reacting a polyisocyanate component obtained by reacting 1,5-naphthalene diisocyanate with a polyol, with an amine component consisting essentially of an amine compound of the formula (1): ##STR1## wherein R is a bivalent polyalkylene polyether or polyalkylene polyester having an average molecular weight of at least 200, which may contain unsaturated bonds in the polyalkylene.
摘要翻译：将通过使1,5-萘二异氰酸酯与多元醇反应获得的多异氰酸酯组分与主要由式（1）的胺化合物组成的胺组分反应得到的聚氨酯脲弹性体：其中R为二价聚亚烷基聚醚或平均分子量至少为200的聚亚烷基聚酯，其可以在聚亚烷基中含有不饱和键。

6. 发明授权

US5091582A Process for the preparation of aromatic polyamines 失效
标题翻译：制备芳族聚酰胺的方法
公开(公告)号：US5091582A
公开(公告)日：1992-02-25
申请号：US558947
申请日：1990-07-27
申请人： Josef Sanders , Gerhard Grogler , Dieter Dieterich
发明人： Josef Sanders , Gerhard Grogler , Dieter Dieterich
IPC分类号： C08G65/32 , C08G18/40 , C08G18/46 , C08G18/50 , C08G18/61 , C08G18/63 , C08G65/322 , C08G65/333 , C08L63/00
CPC分类号： C08G65/33389 , C08G18/40 , C08G18/4615 , C08G18/4623 , C08G18/5027 , C08G18/61 , C08G18/632 , C08G65/322 , C08L63/00
摘要： The present invention thus relates to new compounds containing aminophenoxy end groups corresponding to the formula ##STR1## wherein R.sub.1 denotes an n-valent group as obtained by the removal of hydroxyl groups from an n-valent polyhydroxyl compound having a molecular weight of about 400 to about 12,000, preferably 400 to about 6,000,R.sub.2 denotes an integer with a value from 2 to 8, preferably from 2 to 4.The present invention also relates to a process for the preparation of these compounds containing aminophenoxy end groups by reacting a polyhydroxyl compound with a halogenated nitrobenzene in the presence of an alkaline compound and subsequently hydrogenating the nitrophenoxy adducts obtained to form the corresponding aminophenoxy adducts.Lastly, the present invention relates to the use of the compounds containing aminophenoxy end groups as starting components for the production of polyurethane plastics by the isocyanate polyaddition process.
摘要翻译：因此，本发明涉及对应于式“IMAGE”的含有氨基苯氧基端基的新化合物，其中R1表示通过从分子量为约400的n价多羟基化合物除去羟基而获得的n价基团，约12,000，优选400至约6,000，R 2表示2至8，优选2至4的整数。本发明还涉及一种通过使多羟基化合物反应制备含有氨基苯氧基端基的这些化合物的方法与卤代硝基苯在碱性化合物的存在下，然后氢化所得的硝基苯氧基加成物形成相应的氨基苯氧基加合物。最后，本发明涉及含有氨基苯氧基端基的化合物作为起始组分用于通过异氰酸酯加聚方法生产聚氨酯塑料的用途。

7. 发明授权

US4851567A N,N'-bis(5-isocyanatonaphthyl)urea, a process for its production, and its use 失效
标题翻译： N，N'-双（5-异氰酸基萘基）脲，其制备方法及其用途
公开(公告)号：US4851567A
公开(公告)日：1989-07-25
申请号：US295636
申请日：1989-01-10
申请人： Andreas Ruckes , Gerhard Grogler , Richard Kopp , Heinrich Hess
发明人： Andreas Ruckes , Gerhard Grogler , Richard Kopp , Heinrich Hess
IPC分类号： C07C273/18 , C07C275/40 , C08G18/10 , C08G18/46 , C08G18/78 , C08G18/80
CPC分类号： C08G18/8045 , C07C275/40 , C08G18/10 , C08G18/4615 , C08G18/4623 , C08G18/7825
摘要： This invention relates to N,N'-bis(5-isocyanatonaphthyl)urea and a process for its preparation by hydrolysis of naphthalene-1,5-diisocyanate. This invention also relates to a method for preparing a polyurethane or polyurea comprising reacting N,N'-bis(5-isocyanatonaphthyl)urea with an NCO-reactive compound.
摘要翻译：本发明涉及N，N'-双（5-异氰酸基萘基）脲及其通过水解萘-1,5-二异氰酸酯制备的方法。本发明还涉及一种制备聚氨酯或聚脲的方法，包括使N，N'-双（5-异氰酸基萘基）脲与NCO-反应性化合物反应。

8. 发明授权

US4532317A Aromatic polyamines containing primary aromatic amino groups, urethane groups and polyester groups, and a process for the production thereof 失效
标题翻译：含有芳香族芳族氨基，氨基甲酸酯基和聚酯基的芳族多胺及其制备方法
公开(公告)号：US4532317A
公开(公告)日：1985-07-30
申请号：US506461
申请日：1983-06-21
申请人： Werner Rasshofer
发明人： Werner Rasshofer
IPC分类号： C08G18/10 , C08G18/46 , C07C127/15 , C07C127/24
CPC分类号： C08G18/4623 , C08G18/10 , C08G18/4615
摘要： Aromatic polyamines containing aromatic primary amino groups as well as urethane and polyester groups are made by hydrolyzing an isocyanate in the presence of a basic material and water to form a carbamate and then converting the carbamate groups to amino groups. The isocyanate starting material contains aromatic isocyanate groups (as well as urethane and polyester groups) and has an NCO content of from 0.5 to 11.5 wt %. The basic compound is selected from alkali metal hydroxides, alkaline earth metal hydroxides, alkali metal silicates, alkali metal sulfides, alkali metal cyanides, tetraalkylammonium hydroxides and mixtures thereof. Water is used in a quantity such that at least one mole of water is present for each equivalent of NCO groups. The carbamate groups may be converted to amino groups by treating the carbamate-containing mixture with a proton donor or with heat or with a solvent. The product polyamines are particularly useful in the production of polyurethanes.
摘要翻译：通过在碱性物质和水的存在下水解异氰酸酯以形成氨基甲酸酯，然后将氨基甲酸酯基团转化为氨基，制备含有芳族伯氨基和氨基甲酸酯和聚酯基团的芳族多胺。异氰酸酯原料含有芳香族异氰酸酯基（以及氨基甲酸酯和聚酯基），NCO含量为0.5〜11.5重量％。碱性化合物选自碱金属氢氧化物，碱土金属氢氧化物，碱金属硅酸盐，碱金属硫化物，碱金属氰化物，四烷基氢氧化铵及其混合物。水的使用量使得对于每当量的NCO基团存在至少1摩尔的水。氨基甲酸酯基团可以通过用质子供体或用热或用溶剂处理含氨基甲酸酯的混合物而转化为氨基。产物多胺在聚氨酯的生产中特别有用。

9. 发明授权

US08791223B2 Curable compositions and methods of catalyzing chemical reactions 有权
标题翻译：可固化组合物和催化化学反应的方法
公开(公告)号：US08791223B2
公开(公告)日：2014-07-29
申请号：US12900520
申请日：2010-10-08
申请人： Michael Zalich , Mark P. Bowman , Jonathan T. Martz , Stephen John Thomas , Gregory J. McCollum
发明人： Michael Zalich , Mark P. Bowman , Jonathan T. Martz , Stephen John Thomas , Gregory J. McCollum
IPC分类号： C08G18/16 , C08G18/24 , C07C269/02
CPC分类号： C08G18/3876 , C08G18/168 , C08G18/4018 , C08G18/4623 , C08G18/5024 , C08G18/6229 , C08G18/798 , C09D175/02 , C09D175/04
摘要： Methods of catalyzing chemical reactions are provided. A tri-substituted phosphine having at least one substituent that is an alkyl group is added as a catalyst to reaction mixtures. Reaction mixtures contain uretdiones, anhydrides, or isocyanate functional materials including isocyanurates, in various combinations with hydroxyl, thiol, and/or amine functional materials. Curable compositions comprising these catalysts and reaction mixtures are also provided.
摘要翻译：提供催化化学反应的方法。将具有至少一个作为烷基的取代基的三取代膦作为催化剂加入到反应混合物中。反应混合物含有与羟基，硫醇和/或胺官能材料的各种组合的脲，酸酐或异氰酸酯官能材料，包括异氰脲酸酯。还提供了包含这些催化剂和反应混合物的固化组合物。

10. 发明申请

US20120088895A1 CURABLE COMPOSITIONS AND METHODS OF CATALYZING CHEMICAL REACTIONS 有权
标题翻译：可固化组合物和催化化学反应的方法
公开(公告)号：US20120088895A1
公开(公告)日：2012-04-12
申请号：US12900520
申请日：2010-10-08
申请人： Michael Zalich , Mark P. Bowman , Jonathan T. Martz , Stephen John Thomas , Gregory J. McCollum
发明人： Michael Zalich , Mark P. Bowman , Jonathan T. Martz , Stephen John Thomas , Gregory J. McCollum
IPC分类号： C08F4/16 , C08F4/00
CPC分类号： C08G18/3876 , C08G18/168 , C08G18/4018 , C08G18/4623 , C08G18/5024 , C08G18/6229 , C08G18/798 , C09D175/02 , C09D175/04
摘要： Methods of catalyzing chemical reactions are provided. A tri-substituted phosphine having at least one substituent that is an alkyl group is added as a catalyst to reaction mixtures. Reaction mixtures contain uretdiones, anhydrides, or isocyanate functional materials including isocyanurates, in various combinations with hydroxyl, thiol, and/or amine functional materials. Curable compositions comprising these catalysts and reaction mixtures are also provided.
摘要翻译：提供催化化学反应的方法。将具有至少一个作为烷基的取代基的三取代膦作为催化剂加入到反应混合物中。反应混合物含有与羟基，硫醇和/或胺官能材料的各种组合的脲，酸酐或异氰酸酯官能材料，包括异氰脲酸酯。还提供了包含这些催化剂和反应混合物的固化组合物。

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