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1. 发明授权

US06376637B1 Dendritic and highly branched polyurethanes 有权
标题翻译：树枝状和高度支化的聚氨酯
公开(公告)号：US06376637B1
公开(公告)日：2002-04-23
申请号：US09491852
申请日：2000-01-26
申请人： Bernd Bruchmann , Ulrike Ehe , Frank Wingerter , Konrad Stiefenhöfer , Ulrich Treuling
发明人： Bernd Bruchmann , Ulrike Ehe , Frank Wingerter , Konrad Stiefenhöfer , Ulrich Treuling
IPC分类号： C08G1810
CPC分类号： C08G83/005 , C08G18/3206 , C08G18/3275 , C08G83/002
摘要： In a process for preparing dendritic or highly branched polyurethanes by reacting diisocyanates and/or polyisocyanates with compounds containing at least two groups which are reactive toward isocyanates, at least one of the reactants contains functional groups having a different reactivity compared to the other reactant and the reaction conditions are selected so that only certain reactive groups react with one another in each reaction step.
摘要翻译：在通过使二异氰酸酯和/或多异氰酸酯与含有至少两个对异氰酸酯反应的基团的化合物反应来制备树枝状或高度支化的聚氨酯的方法中，至少一种反应物含有与其它反应物相比具有不同反应性的官能团，选择反应条件使得在每个反应步骤中仅某些反应基团彼此反应。

2. 发明授权

US07339020B2 High-functionality polyisocyanates 有权
标题翻译：高官能度聚异氰酸酯
公开(公告)号：US07339020B2
公开(公告)日：2008-03-04
申请号：US09811987
申请日：2001-03-19
申请人： Bernd Bruchmann , Hans Renz , Rainer Königer , Ulrike Ehe , Ulrich Treuling , Rudolf Müller-Mall
发明人： Bernd Bruchmann , Hans Renz , Rainer Königer , Ulrike Ehe , Ulrich Treuling , Rudolf Müller-Mall
IPC分类号： C08G18/10 , C08G18/72 , C08J9/04 , C07C269/02 , C07C271/06
CPC分类号： C08G18/8022 , C09D175/04
摘要： High-functionality polyisocyanates are prepared by a process which comprises (i) preparation of an addition product (A) which contains one group which is reactive toward isocyanate and at least two isocyanate groups by reacting (a) a diisocyanate or polyisocyanate I with (b1) compounds having at least three groups which are reactive toward isocyanate or (b2) compounds containing two groups which are reactive toward isocyanate or mixtures of (b1) and (b2), where at least one of the components (a) or (b) has functional groups having differing reactivities toward the functional groups of the other component and the reaction ratio is selected so that the addition product (A) contains an average of one group which is reactive toward isocyanate, (ii) if desired, intermolecular addition reaction of the addition product (A) to form a polyaddition product (P) containing an average of one group which is reactive toward isocyanate and an average of more than two isocyanate groups, and (iii) reaction of the addition product (A) and/or the polyaddition product (P) with a diisocyanate or polyisocyanate II.
摘要翻译：通过以下方法制备高官能度多异氰酸酯：（i）通过使（a）二异氰酸酯或多异氰酸酯I与（b1）反应，制备含有一个对异氰酸酯和至少两个异氰酸酯基反应的基团的加成产物（A））具有至少三个对异氰酸酯反应的基团的化合物或（b2）含有对异氰酸酯或（b1）和（b2）的混合物具有反应性的两个基团的化合物，其中至少一种组分（a）或（b）具有与其他成分的官能团反应性不同的官能团，选择反应比，使加成产物（A）含有对异氰酸酯具有反应性的一个基团的平均值，（ii）如果需要，分子内加成反应加成产物（A）形成含有平均一个对异氰酸酯反应的基团和平均多于两个异氰酸酯基团的加聚产物（P），和（iii）反应加成产物（A）和/或加聚产物（P）与二异氰酸酯或多异氰酸酯II的离子。

3. 发明授权

US06416686B2 Polyisocyanates 有权
标题翻译：聚异氰酸酯
公开(公告)号：US06416686B2
公开(公告)日：2002-07-09
申请号：US09811201
申请日：2001-03-16
申请人： Bernd Bruchmann , Hans Renz , Rainer Königer , Ulrike Ehe , Ulrich Treuling , Rudolf Müller-Mall
发明人： Bernd Bruchmann , Hans Renz , Rainer Königer , Ulrike Ehe , Ulrich Treuling , Rudolf Müller-Mall
IPC分类号： C08G1830
CPC分类号： C08G18/8016 , C08G18/79 , C08G18/8041
摘要： Polyisocyanates are prepared by a process which comprises (i) preparation of an addition product (A) which contains one group which is reactive toward isocyanate and one isocyanate group by reacting (a) a diisocyanate I with (b) compounds containing two groups which are reactive toward isocyanate, where at least one of the components (a) or (b) has functional groups having differing reactivities toward the functional groups of the other component, (ii) if desired, intermolecular addition reaction of the addition product (A) to form a polyaddition product (P) which contains one group which is reactive toward isocyanate and one isocyanate group and (iii) reaction of the addition product (A) and/or the polyaddition product (P) with a diisocyanate or polyisocyanate II which is different from diisocyanate I.
摘要翻译：聚异氰酸酯是通过以下方法制备的：（i）通过使（a）二异氰酸酯I与（b）含有两个基团的化合物反应而制备含有一个对异氰酸酯和一个异氰酸酯基反应的基团的加成产物（A）对于异氰酸酯反应，其中组分（a）或（b）中的至少一种具有与其它组分的官能团不同的反应性的官能团，（ii）如果需要，加成产物（A）的分子内加成反应与形成加成产物（P），其包含一个对异氰酸酯和一个异氰酸酯基反应的基团，和（iii）加成产物（A）和/或加聚产物（P）与不同的二异氰酸酯或多异氰酸酯II的反应来自二异氰酸酯I.

4. 发明授权

US06632914B2 Polyfunctional polyisocyanate polyadducts 失效
标题翻译：多官能多异氰酸酯多加成
公开(公告)号：US06632914B2
公开(公告)日：2003-10-14
申请号：US09886922
申请日：2001-06-21
申请人： Bernd Bruchmann , Konrad Stiefenhöfer
发明人： Bernd Bruchmann , Konrad Stiefenhöfer
IPC分类号： C08G1810
CPC分类号： C08G83/003 , C08G18/3271 , C08G18/8041
摘要： Polyfunctional polyisocyanate polyadducts are prepared by a process comprising (i) preparation of an adduct by reacting (a) an at least trifunctional component (a1) reactive with isocyanate groups or a difunctional component (a2) reactive with isocyanate groups or a mixture of the components (a1) and (a2) with (b) a di- or polyisocyanate, the reaction ratio being chosen so that on average the polyadduct (A) contains one isocyanate group and more than one group reactive with isocyanate groups, (ii) if required, intermolecular addition reaction of the adduct (A) to give a polyadduct (P) which contains on average one isocyanate group and more than two groups reactive with isocyanate groups, and (iii) reaction of the adduct (A) or of the polyadduct (P) with an at least difunctional component (c) reactive with isocyanate groups.
摘要翻译：多官能多异氰酸酯多加成分是通过以下方法制备的：（i）通过使（a）与异氰酸酯基反应的至少三官能组分（a1）或与反应性的二官能组分（a2）反应制备加合物异氰酸酯基团或组分（a1）和（a2）与（或）二异氰酸酯的混合物，（b）二异氰酸酯或多异氰酸酯，选择反应比，使得平均来说，聚加合物（A）含有一个异氰酸酯基团，（ii）如果需要，加合物（A）的分子间加成反应得到含有平均一个异氰酸酯基团和多于两个与异氰酸酯基反应的基团的多加成物（P）（iii）加合物（A）或多加成物（P）与至少与异氰酸酯基团反应的二官能组分（c）的反应。

5. 发明授权

US06913629B2 Building blocks containing isocyanate groups and their use for functionalizing or modifying compounds or surfaces 失效
标题翻译：含有异氰酸酯基团的组合物及其用于官能化或改性化合物或表面的用途
公开(公告)号：US06913629B2
公开(公告)日：2005-07-05
申请号：US09726045
申请日：2000-11-30
申请人： Bernd Bruchmann , Ulrich Treuling
发明人： Bernd Bruchmann , Ulrich Treuling
IPC分类号： C07C271/20 , C07C271/28 , C07C275/26 , C07C275/40 , C07C333/06 , C08F8/30 , C08G18/64 , C08G18/80 , C08G18/81 , C08G73/04 , C08G73/06 , D06M13/395 , D06M13/22 , C07C69/88
CPC分类号： D06M13/395 , C07C271/20 , C07C271/28 , C07C275/26 , C07C275/40 , C07C333/06 , C07C2601/14 , C08F8/30 , C08G18/6423 , C08G18/8041 , C08G18/8054 , C08G18/8064 , C08G18/808 , C08G18/8116 , C08G73/0655 , D06M2101/06 , D06M2200/12
摘要： Compounds of the formula 1 OCN—R1—NHCOX—R2—(Y)n (1), where X is a covalent bond to R2 or is O, S or NR3, Y is a hydrogen atom or a free functional group and n is an integer from 1 to 20, can be used for functionalizing or modifying compounds or solid surfaces which have at least one group which is reactive toward isocyanate.
摘要翻译：式1的化合物<？in-line-formula description =“In-line Formulas”end =“lead”？> OCN-R 1 -NHCOX-R 2 - （Y）（1），<？in-line-formula description =“In-line Formulas”end =“tail”？>其中X是与R 2的共价键或者是O，S或NR 3，Y是氢原子或游离官能团，n是1至20的整数，可用于官能化或修饰化合物或固体具有至少一个与异氰酸酯反应的基团的表面。

6. 发明授权

US06855739B2 Modified polyurethane foamed materials used as adsorbents 失效
标题翻译：用作吸附剂的改性聚氨酯泡沫材料
公开(公告)号：US06855739B2
公开(公告)日：2005-02-15
申请号：US10168864
申请日：2001-01-25
申请人： Armin Becker , Bernd Bruchmann , Andreas Arlt , Ulrich Treuling , Rainer Rahm , Jürgen Decker , Ulrich Steuerle , Martin Kreyenschmidt , Willi Riegel , Werner Bertleff
发明人： Armin Becker , Bernd Bruchmann , Andreas Arlt , Ulrich Treuling , Rainer Rahm , Jürgen Decker , Ulrich Steuerle , Martin Kreyenschmidt , Willi Riegel , Werner Bertleff
IPC分类号： B01J20/04 , B01J20/26 , B01J20/30 , C08G18/38 , C08G18/48 , C08G18/64 , C08G18/67 , C08G18/83 , C08G101/00 , C08J9/00 , C08J9/42 , C08J9/36
CPC分类号： C08J9/0061 , B01J20/26 , C08G18/4804 , C08G18/482 , C08G18/6423 , C08G18/6715 , C08G18/833 , C08G2101/00 , C08G2101/0008 , C08G2101/0083 , C08J9/42 , C08J2205/05 , C08J2375/04 , C08J2479/00
摘要： The invention relates to polyurethane foams comprising (i) ethylenimine, polyethylenimine, polyvinylamine, polyvinylamine copolymers, carboxymethylated polyethylenimines, phosphonomethylated polyethylenimines, quarternized polyethylenimines and/or dithiocarbamatized polyethylenimines or (ii) alkali hydroxides and/or alkaline earth metal hydroxides or a mixture consisting of both (i) and (ii).
摘要翻译：本发明涉及聚氨酯泡沫，其包含（i）亚乙基亚胺，聚乙烯亚胺，聚乙烯胺，聚乙烯胺共聚物，羧甲基化聚乙烯亚胺，膦酰甲基化聚乙烯亚胺，季铵化聚乙烯亚胺和/或二硫代氨基甲酸化的聚乙烯亚胺或（ii）碱金属氢氧化物和/或碱土金属氢氧化物或由（i）和（ii）。

7. 发明授权

US06465596B1 Linear oligourethanes and polyurethanes having a defined structure, their preparation and their use 失效
标题翻译：具有限定结构的线性低聚氨酯和聚氨酯，其制备及其用途
公开(公告)号：US06465596B1
公开(公告)日：2002-10-15
申请号：US09566363
申请日：2000-05-08
申请人： Bernd Bruchmann , Thomas Servay , Ulrich Treuling
发明人： Bernd Bruchmann , Thomas Servay , Ulrich Treuling
IPC分类号： C08G1800
CPC分类号： C08G18/08 , C08G18/3206 , C08G18/3271
摘要： In a process for preparing linear oligourethanes and polyurethanes by reacting 1 mole of a) diisocyanate with 1 mole of b) a compound having two groups which are reactive toward isocyanates, the functional groups of a) and/or b) have differing reactivities toward the functional groups of the other reactant and the reaction conditions are selected so that in each case only particular functional groups of a) and b) react with one another.
摘要翻译：在1摩尔a）二异氰酸酯与1摩尔b）具有两个对异氰酸酯反应的基团的化合物的制备线型低聚氨酯和聚氨酯的方法中，a）和/或b）的官能团具有不同的反应性选择其它反应物的官能团和反应条件，使得在每种情况下只有a）和b）的特定官能团彼此反应。

8. 发明授权

US5981684A Highly functionalized polyurethanes 失效
标题翻译：高功能化聚氨酯
公开(公告)号：US5981684A
公开(公告)日：1999-11-09
申请号：US973729
申请日：1997-12-15
申请人： Bernd Bruchmann , Frank Wingerter , Hermann Graf , Stefan Wolff
发明人： Bernd Bruchmann , Frank Wingerter , Hermann Graf , Stefan Wolff
IPC分类号： C08G18/06 , C08F283/00 , C08G18/10 , C08G18/28 , C08G18/32 , C08G18/80 , C08G18/83 , C08G83/00 , C09D201/00 , C08G18/81 , C08G18/00
CPC分类号： C08G83/003 , C08G18/2825 , C08G18/3203 , C08G18/3275 , C08G18/8064 , C08G18/8077 , C08G18/832 , C09D201/005
摘要： The invention relates to highly functionalized polyurethanes which are synthesized from molecules containing the functional groups A(B).sub.n, where A is an NCO group or a group reactive with an NCO group, B is an NCO group or a group reactive with an NCO group, A is reactive with B and n is a positive number and is at least equal to 2.
摘要翻译： PCT No.PCT / EP96 / 02705 Sec。 371 1997年12月15日第 102（e）日期1997年12月15日PCT提交1996年6月21日PCT公布。公开号WO97 / 02304 日期1997年1月23日本发明涉及由含有官能团A（B）n的分子合成的高官能化聚氨酯，其中A为NCO基团或与NCO基团反应的基团，B为NCO基团或基团与NCO基团反应，A与B反应，n是正数，并且至少等于2。

9. 发明授权

US08946377B2 Highly functional polyetherols and the production and use thereof 有权
标题翻译：高功能性聚醚类及其生产和使用
公开(公告)号：US08946377B2
公开(公告)日：2015-02-03
申请号：US12866464
申请日：2009-02-12
申请人： Rolf Muelhaupt , Anne Fiedler , Fabian Schueler , Bernd Bruchmann , Markus Schuette , Daniel Schoenfelder
发明人： Rolf Muelhaupt , Anne Fiedler , Fabian Schueler , Bernd Bruchmann , Markus Schuette , Daniel Schoenfelder
IPC分类号： C08G63/668 , C08G63/688 , C08G63/695 , C08G63/82 , C08G65/28 , C08G65/34 , C08G65/26 , C08G65/30 , C08G65/46 , C08G65/48
CPC分类号： C08G65/2609 , C08G65/30 , C08G65/34 , C08G65/46 , C08G65/48 , Y10S424/16
摘要： The present invention relates to a process for preparing high-functionality polyetherols by reacting at least one trifunctional or higher-functionality alcohol and if appropriate further di- and/or monofunctional alcohols and/or modifying reagents, with the aid of acidic catalysts, where the trifunctional or higher-functionality alcohol is not glycerol. The present invention further relates to high-functionality polyetherols obtainable by such a process and to the use of these high-functionality polyetherols as adhesion promoters, thixotropic agents, rheology modifiers of polymers, phase transfer reagents, micro- or nanocontainers for biologically active compounds, for example for active medical ingredients, biocides, herbicides or fungicides, as pigment dispersants, an additive in printing inks or as structural units for preparing polyaddition or polycondensation polymers or for treatment of seed.
摘要翻译：本发明涉及通过在酸性催化剂的帮助下使至少一种三官能或更高官能度的醇与适当的其它二 - 和/或单官能醇和/或改性试剂反应制备高官能度聚醚的方法，其中三官能或高官能醇不是甘油。本发明还涉及通过这种方法获得的高官能度聚醚醚，以及这些高官能度聚醚类作为粘合促进剂，触变剂，聚合物的流变改性剂，相转移试剂，生物活性化合物的微型或纳米容器的用途，例如用于活性医疗成分，杀生物剂，除草剂或杀真菌剂，作为颜料分散剂，印刷油墨中的添加剂或用于制备加聚或缩聚聚合物或用于种子处理的结构单元。

10. 发明授权

US08901066B2 Branched polyesters with sulfonate groups 有权
标题翻译：具有磺酸基团的支化聚酯
公开(公告)号：US08901066B2
公开(公告)日：2014-12-02
申请号：US13495512
申请日：2012-06-13
申请人： Monika Haberecht , Juergen Detering , Bernd Bruchmann , Helmut Witteler , Heike Weber , Karl Kolter
发明人： Monika Haberecht , Juergen Detering , Bernd Bruchmann , Helmut Witteler , Heike Weber , Karl Kolter
IPC分类号： C11D3/37 , C11D1/00 , B08B3/04 , C08G63/91 , C02F5/10 , C08G63/688
CPC分类号： C02F5/10 , C08G63/6884 , C08G63/918 , C11D3/378
摘要： Branched polyesters with sulfonate groups can be obtained by reacting components A, B, optionally C, and optionally D to yield branched polyesters, then reacting these branched polyesters with hydrogen sulfite. Component A is at least one α,β-olefinically unsaturated dicarboxylic acid, component B is at least one di- or higher-functional alcohol, optional component C is at least one di- or higher-functional carboxylic acid or hydroxycarboxylic acid without an α,β-olefinically unsaturated bond, and optional component D is at least one compound of formula CH3(—O—CH2—CH2)n—OH. In reacting the branched polyesters with hydrogen sulfite, a molar amount of hydrogen sulfite is at most 95 mol %, based on an amount of α,β-olefinically unsaturated dicarboxylic acid.
摘要翻译：具有磺酸盐基团的支链聚酯可以通过使组分A，B，任选地C和任选的D反应得到支链聚酯，然后使这些支化聚酯与亚硫酸氢钠反应而获得。组分A是至少一种α，β-烯属不饱和二羧酸，组分B是至少一种二官能或更高官能的醇，任选的组分C是至少一种二官能或更高官能的羧酸或羟基羧酸，没有 α，β-烯属不饱和键，任选的组分D是至少一种式CH3（-O-CH2-CH2）n-OH的化合物。在使支化聚酯与亚硫酸氢钠反应时，基于α，α-烯属不饱和二羧酸的量，亚硫酸氢的摩尔量为至多95摩尔％。

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