公开(公告)号：US20060247371A1

公开(公告)日：2006-11-02

申请号：US11410405

申请日：2006-04-25

申请人： Holger Mundstock ,  Meike Niesten ,  Nicole Reidenbach ,  Jorg Schmitz

发明人： Holger Mundstock ,  Meike Niesten ,  Nicole Reidenbach ,  Jorg Schmitz

IPC分类号： C08G18/08

CPC分类号： C08G18/3821 ,  C08G18/3256 ,  C08G18/775 ,  C08G18/792 ,  C09D175/12

摘要： The present invention relates to two-component coating systems for the production of polyurea coatings containing A) a sulfonate group-containing polyisocyanate and B) an amino-functional polyaspartate corresponding to formula (I) wherein X represents the n-valent organic group obtained by removing the primary amino groups from an n-valent polyamine, R1, R2 represent the same or different organic groups, which are inert to isocyanate groups under the reaction conditions, and n represents an integer of at least 2. The present invention also relates to coatings obtained from these coating systems.

摘要翻译： 本发明涉及用于制备聚脲涂料的双组分涂料体系，其包含A）含磺酸基团的多异氰酸酯和B）对应于式（I）的氨基官能聚天冬氨酸酯，其中X表示通过以下步骤获得的n价有机基团： 从n价多胺除去伯氨基，R 1，R 2表示在反应条件下对异氰酸酯基团是惰性的相同或不同的有机基团， 并且n表示至少为2的整数。本发明还涉及从这些涂布体系获得的涂层。

公开(公告)号：US20070238837A1

公开(公告)日：2007-10-11

申请号：US11401427

申请日：2006-04-10

申请人： Dieter Mager ,  Holger Mundstock ,  Meike Niesten ,  Jorg Schmitz

发明人： Dieter Mager ,  Holger Mundstock ,  Meike Niesten ,  Jorg Schmitz

IPC分类号： C08F283/04

CPC分类号： C08G18/284 ,  C08G18/7837 ,  C09D175/06

摘要： The present invention relates to a process for preparing compounds which contain allophanate groups, free NCO groups and polyortho ester groups by reacting A) one or more aliphatic and/or cycloaliphatic polyisocyanates with B) one or more polyortho esters containing at least one hydroxyl group per molecule to form NCO-functional polyurethanes and then reacting some or all of the urethane groups to form allophanate groups. The present invention relates to compounds obtained by this process and to their use as binders in coating, sealant and adhesive compositions that also contain catalysts and optionally additives.

摘要翻译： 本发明涉及通过使A）一种或多种脂族和/或脂环族多异氰酸酯与B）一种或多种含有至少一个羟基的聚原酸酯来制备含有脲基甲酸酯基团，游离NCO基团和聚酯酯基团的化合物的方法 分子以形成NCO官能的聚氨酯，然后使一些或所有的氨基甲酸酯基团反应形成脲基甲酸酯基团。 本发明涉及通过该方法获得的化合物及其作为粘合剂在包含催化剂和任选的添加剂的涂料，密封剂和粘合剂组合物中的用途。

公开(公告)号：US20050165199A1

公开(公告)日：2005-07-28

申请号：US11037294

申请日：2005-01-18

申请人： Hanns-Peter Muller ,  Meike Niesten ,  Jorg Schmitz ,  Holger Mundstock

发明人： Hanns-Peter Muller ,  Meike Niesten ,  Jorg Schmitz ,  Holger Mundstock

IPC分类号： B32B27/40 ,  C08G18/28 ,  C08G18/32 ,  C08G18/42 ,  C08G18/70 ,  C08G18/78 ,  C08G18/79 ,  C08G18/80 ,  C08G63/91 ,  C08G65/332 ,  C09D7/12 ,  C09D175/04 ,  C09J11/00 ,  C09J175/04 ,  C09K3/10 ,  C08G18/00

CPC分类号： C08G18/284 ,  C08G18/3203 ,  C08G18/7831 ,  C08G18/7837 ,  C08G18/792 ,  C08G18/798 ,  C08G18/8064 ,  C08G65/3328 ,  C09D175/04 ,  Y10T428/31551

摘要： A process for preparing polymers containing polyortho ester groups and optionally NCO groups by reacting A) and B) where A) is a polyortho ester containing at least one isocyanate-reactive group prepared by reacting at least one or more acyclic ortho esters with low molecular weight polyols having a functionality of 4-8 and a number-average molecular weight of 80-500 g/mol and B) is least one polyisocyanate. The polymers obtained from the process can be used to produce coatings, adhesive bonds and/or seals. The coating compositions can include one or more of the above-described polymers, optionally polyisocyanates, catalysts, and optionally auxiliaries and additives and can be used to coat substrates.

摘要翻译： 通过使A）和B）反应制备含有聚酯酯基和任选的NCO基团的聚合物的方法，其中A）是含有至少一种异氰酸酯反应性基团的聚酯酯，其通过至少一种或多种低分子量的无环原酸酯反应而制备 官能度为4-8，数均分子量为80-500g / mol的多元醇和B）是至少一种多异氰酸酯。 从该方法获得的聚合物可用于生产涂料，粘合剂粘合剂和/或密封件。 涂料组合物可以包括一种或多种上述聚合物，任选的多异氰酸酯，催化剂和任选的助剂和添加剂，并且可以用于涂覆基材。

公开(公告)号：US07659358B2

公开(公告)日：2010-02-09

申请号：US11037294

申请日：2005-01-18

申请人： Hanns-Peter Müller ,  Meike Niesten ,  Jörg Schmitz ,  Holger Mundstock

发明人： Hanns-Peter Müller ,  Meike Niesten ,  Jörg Schmitz ,  Holger Mundstock

IPC分类号： C08G18/77 ,  C07C69/74 ,  C07C69/757 ,  B32B27/40

CPC分类号： C08G18/284 ,  C08G18/3203 ,  C08G18/7831 ,  C08G18/7837 ,  C08G18/792 ,  C08G18/798 ,  C08G18/8064 ,  C08G65/3328 ,  C09D175/04 ,  Y10T428/31551

摘要： A process for preparing polymers containing polyortho ester groups and optionally NCO groups by reacting A) and B) where A) is a polyortho ester containing at least one isocyanate-reactive group prepared by reacting at least one or more acyclic ortho esters with low molecular weight polyols having a functionality of 4-8 and a number-average molecular weight of 80-500 g/mol and B) is least one polyisocyanate. The polymers obtained from the process can be used to produce coatings, adhesive bonds and/or seals. The coating compositions can include one or more of the above-described polymers, optionally polyisocyanates, catalysts, and optionally auxiliaries and additives and can be used to coat substrates.

摘要翻译： 通过使A）和B）反应制备含有聚酯酯基和任选的NCO基团的聚合物的方法，其中A）是含有至少一种异氰酸酯反应性基团的聚酯酯，其通过至少一种或多种低分子量的无环原酸酯反应而制备 官能度为4-8，数均分子量为80-500g / mol的多元醇和B）是至少一种多异氰酸酯。 从该方法获得的聚合物可用于生产涂料，粘合剂粘合剂和/或密封件。 涂料组合物可以包括一种或多种上述聚合物，任选的多异氰酸酯，催化剂和任选的助剂和添加剂，并且可以用于涂覆基材。

公开(公告)号：US20060116482A1

公开(公告)日：2006-06-01

申请号：US11287546

申请日：2005-11-23

申请人： Holger Mundstock ,  Meike Niesten ,  Jörg Schmitz

发明人： Holger Mundstock ,  Meike Niesten ,  Jörg Schmitz

IPC分类号： C08F291/00

CPC分类号： C08G18/792 ,  C08G18/3218 ,  C08G18/775 ,  C09D175/04

摘要： The present invention relates to binder compositions containing sulphonate-functional polyisocyanates and one or more polyorthoester and/or bicyclo orthoester groups which are either chemically incorporated into the sulphonate-functional polyisocyanates or present in admixture with the sulphonate-functional polyisocyanates. The present invention also relates to a process for preparing these binder compositions from either OH functional polyorthoesters or from bicyclo orthoesters, and to coating, adhesive and sealant compositions containing the binder compositions of the invention.

摘要翻译： 本发明涉及含有磺酸盐官能的多异氰酸酯和一种或多种聚原酸酯和/或双环原酸酯基团的粘合剂组合物，其化学掺入到磺酸盐官能的多异氰酸酯中或与磺酸盐官能的多异氰酸酯混合存在。 本发明还涉及一种从OH官能聚原酸酯或双酚原酸酯制备这些粘合剂组合物的方法，以及含有本发明的粘合剂组合物的涂料，粘合剂和密封剂组合物的方法。

公开(公告)号：US20060052527A1

公开(公告)日：2006-03-09

申请号：US11217725

申请日：2005-09-01

申请人： Jan Weikard ,  Dorota Greszta-Franz ,  Wolfgang Fischer ,  Jorg Schmitz ,  Holger Mundstock ,  Christophe Detrembleur

发明人： Jan Weikard ,  Dorota Greszta-Franz ,  Wolfgang Fischer ,  Jorg Schmitz ,  Holger Mundstock ,  Christophe Detrembleur

IPC分类号： C08G18/08

CPC分类号： C08G18/798 ,  C08G18/672 ,  C08G18/7837 ,  C08G18/8009 ,  C08G18/8166 ,  C09D175/14 ,  C09D175/16

摘要： The invention relates to a process for preparing binders which contain 1) allophanate groups, 2) groups that react with ethylenically unsaturated compounds with polymerization on exposure to actinic radiation (radiation-curing groups) and 3) optionally NCO-reactive groups, by reacting at temperatures ≦130° C. A) one or more NCO-functional compounds containing uretdione groups with B) one or more compounds that contain isocyanate-reactive groups and groups that react with ethylenically unsaturated compounds with polymerization on exposure to actinic radiation (radiation-curing groups), and then C) with one or more saturated, hydroxyl-containing compounds other than B), at least one of these compounds having an OH functionality of ≧2, in the presence of D) a catalyst containing one or more zinc compounds, the reaction with compounds C) taking place at least proportionally with the formation of allophanate groups. The present invention also relates to the binders obtained by the process of the invention.

摘要翻译： 本发明涉及一种制备粘合剂的方法，其包含1）脲基甲酸酯基团，2）与烯键式不饱和化合物反应的基团与暴露于光化辐射（辐射固化基团）和3）任选的NCO-反应性基团反应的基团， A）一种或多种含有脲二酮基团的NCO-官能化合物，B）一种或多种含有异氰酸酯反应性基团的化合物和与烯键式不饱和化合物反应的基团，其与曝光于光化辐射（辐射 - 固化基团），然后C）与除了B）之外的一种或多种饱和的含羟基化合物，在D存在下，具有OH官能度> = 2的这些化合物中的至少一种，含有一种或多种 锌化合物，与化合物C）的反应至少与脲基甲酸酯基团的形成成比例地发生。 本发明还涉及通过本发明的方法获得的粘合剂。

公开(公告)号：US20060052526A1

公开(公告)日：2006-03-09

申请号：US11217207

申请日：2005-09-01

申请人： Jan Weikard ,  Christophe Detrembleur ,  Dorota Greszta-Franz ,  Frank Richter ,  Wolfgang Fischer ,  Jorg Schmitz ,  Holger Mundstock

发明人： Jan Weikard ,  Christophe Detrembleur ,  Dorota Greszta-Franz ,  Frank Richter ,  Wolfgang Fischer ,  Jorg Schmitz ,  Holger Mundstock

IPC分类号： C08G18/08

CPC分类号： C08G18/7837 ,  B33Y70/00 ,  C08G18/672 ,  C08G18/798 ,  C08G18/8166 ,  C09D175/14 ,  C09D175/16

摘要： The present invention relates to a process for preparing radiation-curing binders containing allophanate groups by reacting at temperatures of ≦130° C. A) one or more compounds containing uretdione groups with B) one or more OH-functional compounds which contain groups which react, with polymerization, with ethylenically unsaturated compounds on exposure to actinic radiation (radiation-curing groups), C) optionally NCO-reactive compounds other than B), in the presence of D) a catalyst containing at least one zinc compound, to form allophanate groups by opening the uretdione ring. The present invention also relates to the binders obtained by the process of the invention and to coating compositions containing these binders.

摘要翻译： 本发明涉及一种通过在<= 130℃的温度下反应制备含有脲基甲酸酯基的辐射固化粘合剂的方法。A）一种或多种含有脲二酮基团的化合物与B）一种或多种含OH官能化合物， 在曝光于光化辐射（辐射固化基团）时与烯属不饱和化合物反应，C）任选除B）之外的NCO-反应性化合物，在D）含有至少一种锌化合物的催化剂存在下反应形成 脲基甲酸酯基通过开放脲二酮环。 本发明还涉及通过本发明的方法获得的粘合剂和包含这些粘合剂的涂料组合物。

公开(公告)号：US20050209427A1

公开(公告)日：2005-09-22

申请号：US11080706

申请日：2005-03-14

申请人： Christophe Detrembleur ,  Jan Weikard ,  Dorota Greszta-Franz ,  Frank Richter ,  Wolfgang Fischer ,  Jorg Schmitz ,  Holger Mundstock

发明人： Christophe Detrembleur ,  Jan Weikard ,  Dorota Greszta-Franz ,  Frank Richter ,  Wolfgang Fischer ,  Jorg Schmitz ,  Holger Mundstock

IPC分类号： C08G18/18 ,  C08G18/67 ,  C08G18/78 ,  C08G18/79 ,  C09D175/16 ,  C08G2/00 ,  C08F2/46

CPC分类号： C08G18/7837 ,  B33Y70/00 ,  C08G18/1816 ,  C08G18/1875 ,  C08G18/672 ,  C08G18/798 ,  C09D175/16

摘要： A process for preparing binders containing allophanate groups which contain, at the oxygen atom of the allophanate group that is bonded via two single bonds, organic radicals with activated groups capable of participating in a polymerization reaction with ethylenically unsaturated compounds on exposure to actinic radiation; the process includes reacting A) one or more compounds containing uretdione groups with B) one or more OH-functional compounds which contain groups capable of participating in a polymerization reaction with ethylenically unsaturated compounds on exposure to actinic radiation, and C) optionally further NCO-reactive compounds, and D) in the presence of one or more compounds containing phenoxide groups, as catalysts. The binders can be used in preparing coatings, coating materials, coating compositions, adhesives, printing inks, casting resins, dental compounds, sizes, photoresists, stereolithography systems, resins for composite materials and sealants.

摘要翻译： 一种制备含有脲基甲酸酯基团的粘合剂的方法，其在通过两个单键键合的脲基甲酸酯基的氧原子上含有具有活化基团的活性基团，所述活性基团在与光化辐射接触时可与烯属不饱和化合物进行聚合反应; 该方法包括使A）一种或多种含有脲二酮基团的化合物与B）一种或多种OH官能化合物，其含有能够在暴露于光化辐射下与烯键式不饱和化合物进行聚合反应的基团，和C）任选地进一步的NCO- 活性化合物和D）在一种或多种含有酚氧化物的化合物的存在下作为催化剂。 粘合剂可用于制备涂料，涂料，涂料组合物，粘合剂，印刷油墨，浇铸树脂，牙科化合物，尺寸，光致抗蚀剂，立体光刻系统，复合材料和密封剂的树脂。

公开(公告)号：US20070191570A1

公开(公告)日：2007-08-16

申请号：US11217727

申请日：2005-09-01

申请人： Jan Weikard ,  Frank Richter ,  Christoph Gurtler ,  Wolfgang Fischer ,  Jorg Schmitz ,  Holger Mundstock

发明人： Jan Weikard ,  Frank Richter ,  Christoph Gurtler ,  Wolfgang Fischer ,  Jorg Schmitz ,  Holger Mundstock

IPC分类号： C08G18/22

CPC分类号： C08G18/798 ,  C07C275/60 ,  C08G18/1825 ,  C08G18/1875 ,  C08G18/671 ,  C08G18/672 ,  C08G18/7837 ,  C08G18/8166 ,  C08G73/00 ,  C08L75/00 ,  C08L75/14 ,  C08L75/16 ,  C09D175/00 ,  C09D175/14 ,  C09D175/16

摘要： The present invention relates to a process for preparing radiation-curing binders containing allophanate groups by reacting at temperatures of ≦130° C. A) one or more compounds containing uretdione groups with B) one or more OH-functional compounds which contain groups which react, with polymerization, with ethylenically unsaturated compounds on exposure to actinic radiation, (radiation-curing groups), C) optionally NCO-reactive compounds other than B), in the presence D) a catalyst containing at least one tetrasubstituted ammonium or phosphonium salt of an aliphatic or cycloaliphatic carboxylic acid, to form allophanate groups by opening the uretdione ring. The present invention also relates to the binders obtained by the process of the invention.

摘要翻译： 本发明涉及一种通过在<= 130℃的温度下反应制备含有脲基甲酸酯基的辐射固化粘合剂的方法。A）一种或多种含有脲二酮基团的化合物与B）一种或多种含OH官能化合物， 在曝光于光化辐射下与烯键式不饱和化合物反应（辐射固化基团），C）任选除B）之外的NCO-反应性化合物，在存在的情况下D）含有至少一种四取代的铵或鏻盐的催化剂 的脂族或脂环族羧酸，通过打开脲二酮环形成脲基甲酸酯基团。 本发明还涉及通过本发明的方法获得的粘合剂。

公开(公告)号：US20050124714A1

公开(公告)日：2005-06-09

申请号：US11003764

申请日：2004-12-03

申请人： Jan Weikard ,  Holger Mundstock ,  Jorg Schmitz

发明人： Jan Weikard ,  Holger Mundstock ,  Jorg Schmitz

IPC分类号： C09D175/04 ,  C08G18/67 ,  C09D4/00 ,  C09D5/00 ,  C09D7/12 ,  C09D175/16 ,  C08G2/00 ,  C08F2/46

CPC分类号： C09D175/16 ,  C08G18/672

摘要： Quick-drying, solvent-based coating compositions, which are curable by UV-A radiation and contain at least one amorphous polyurethane with a glass transition temperature of from 35° C. to 100° C., the proportion by weight of soft groups in said amorphous polyurethane being less than 30 wt. %. The compositions are prepared by mixing all of the components that are free of isocyanate groups, and mixing in the components that contain free isocyanate groups just before application to a substrate.

摘要翻译： 快速干燥，溶剂型涂料组合物，其可通过UV-A辐射固化并含有至少一种玻璃化转变温度为35℃至100℃的无定形聚氨酯，软组分的重量比 所述无定形聚氨酯的含量小于30wt。 ％ 通过将所有不含异氰酸酯基团的组分混合，并在刚刚施用于底物之前在含有游离异氰酸酯基团的组分中混合来制备组合物。