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1.发明授权Polyisocyanate compositions containing reversibly blocked catalysts and addition products of sulfonyl isocyanates with catalysts having a tin(II)- or tin(IV)-carboxylate structure 失效含有可逆封闭的催化剂的多异氰酸酯组合物和具有锡（II） - 或锡（IV） - 羧酸盐结构的催化剂的磺酰基异氰酸酯的加成产物
公开(公告)号：US4824595A
公开(公告)日：1989-04-25
申请号：US633732
申请日：1984-07-23
申请人： Roland Richter , Hanns P. Muller , Rudolf Hombach , Manfred Dollhausen , Geza Avar , Hans-Albrecht Freitag
发明人： Roland Richter , Hanns P. Muller , Rudolf Hombach , Manfred Dollhausen , Geza Avar , Hans-Albrecht Freitag
摘要： The present invention relates to polyisocyanate compositions containing reversibly blocked catalysts for the isocyanate addition reaction, characterized in that they contain(a) at least one organic polyisocyanate,(b) at least one addition product dissolved or dispersed in the polyisocyanate compositions, of a sulfonyl isocyanate with a tertiary amine and/or with a catalyst having a tin(II)- or tin(IV)-carboxylate structure as the reversibly blocked catalyst.The present invention also relates to a process for producing these polyisocyanate compositions and to the use of new polyisocyanate compositions as reactants for compounds containing isocyanate-reactive groups for the production of isocyanate addition products such as polyurethane plastics using a one-component or two-component principle. The present invention finally relates to the latent polyurethane catalysts prepared from a sulfonyl isocyanate and a tin(II)- or tin(IV)-carboxylate.
摘要翻译： 本发明涉及含有用于异氰酸酯加成反应的可逆封闭的催化剂的多异氰酸酯组合物，其特征在于它们含有（a）至少一种有机多异氰酸酯，（b）至少一种溶解或分散在多异氰酸酯组合物中的加成产物， 异氰酸酯与叔胺和/或具有锡（II） - 或锡（IV） - 羧酸盐结构的催化剂作为可逆阻挡的催化剂。 本发明还涉及一种制备这些多异氰酸酯组合物的方法，以及使用新的多异氰酸酯组合物作为含有异氰酸酯反应性基团的化合物的反应物，用于生产异氰酸酯加成产物如聚氨酯塑料，其使用单组分或双组分 原理。 本发明最终涉及由磺酰基异氰酸酯和锡（II） - 或锡（IV） - 羧酸酯制备的潜在聚氨酯催化剂。
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2.发明授权Storable polychloroprene adhesives and a process for their production employing xanthogen disulphides 失效可存储的聚氯丁二烯粘合剂及其生产方法采用黄原酸二硫化物
公开(公告)号：US4180638A
公开(公告)日：1979-12-25
申请号：US736308
申请日：1976-10-28
IPC分类号： C08F2/00 , C08F2/22 , C08F2/38 , C08F36/00 , C08F36/18 , C09J111/00 , C09J121/02 , C08F4/40 , C08F136/18 , C08J3/08
CPC分类号： C09J111/00 , C08F36/18
摘要： Storable polychloroprene adhesives can be produced by polymerizing chloroprene in a manner known per se in the presence of a dialkylxanthogen disulphide reacting 50 to 90% of the monomer and dissolving the polymer thus obtained in an organic solvent to obtain viscosities in the range of 10 to 100 poises.
摘要翻译： 可存储的聚氯丁二烯粘合剂可以通过本身已知的方式在氯化二烷基二硫化物的存在下聚合氯丁二烯，使二羟基二硫化物与50-90％的单体反应，并将由此获得的聚合物溶解在有机溶剂中以获得10至100的粘度 泊位
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3.发明授权Polyester polyurethanes containing hydroxyl end groups and their use as adhesives 失效含有羟基端基的聚酯聚氨酯及其作为粘合剂的用途
公开(公告)号：US4946535A
公开(公告)日：1990-08-07
申请号：US275253
申请日：1988-11-23
IPC分类号： C08G18/00 , C08G18/08 , C08G18/12 , C08G18/42 , C08G18/66 , C09J175/00 , C09J175/06
CPC分类号： C09J175/06 , C08G18/0804 , C08G18/12 , C08G18/4238 , C08G18/664 , Y10S36/01 , Y10T428/31558
摘要： This invention relates to new, substantially linear polyester polyurethanes containing hydroxyl end groups, based on selected starting materials, and their use as adhesives or for the production of adhesives.
摘要翻译： 本发明涉及基于所选原料的含有羟基端基的新的基本上线性的聚酯聚氨酯，以及它们作为粘合剂或粘合剂生产的用途。
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4.发明授权Polyisocyanate preparation dispersible in water and their use as an additive for aqueous adhesives 失效可分散于水中的多异氰酸酯制剂及其作为水性胶粘剂的添加剂使用
公开(公告)号：US4663377A
公开(公告)日：1987-05-05
申请号：US868830
申请日：1986-05-29
申请人： Rudolf Hombach , Helmut Reiff , Manfred Dollhausen
发明人： Rudolf Hombach , Helmut Reiff , Manfred Dollhausen
IPC分类号： C08G18/00 , C08G18/08 , C08G18/48 , C08G18/70 , C08G18/72 , C08G18/73 , C08G18/78 , C08G18/79 , C08G18/80 , C08L7/00 , C08L21/00 , C08L23/00 , C08L33/00 , C08L33/02 , C08L75/00 , C08L101/00 , C09J107/00 , C09J107/02 , C09J109/00 , C09J121/00 , C09J123/00 , C09J131/00 , C09J131/04 , C09J175/00 , C09J175/04 , C08L75/08
CPC分类号： C08G18/78 , C08G18/706 , C08G18/792 , C08G18/798 , C08G18/8032 , C09J175/00 , C08G2170/80 , Y10S528/904 , Y10S528/905
摘要： The present invention is directed to a polyisocyanate preparation dispersible in water and having an average NCO functionality of about 2.0 to 3.5 which contains(a) an aliphatic polyisocyanate or a mixture of aliphatic polyisocyanates; and(b) a quantity of an emulsifier sufficient to ensure the dispersibility of the polyisocyanates.The present invention is also directed to the use of this polyisocyanate preparation as an additive for aqueous adhesives based on polymers dispersed in water.
摘要翻译： 本发明涉及可分散在水中并具有约2.0-3.5的平均NCO官能度的多异氰酸酯制剂，它含有（a）脂族多异氰酸酯或脂族多异氰酸酯的混合物; 和（b）一定量的足以确保多异氰酸酯分散性的乳化剂。 本发明还涉及这种多异氰酸酯制剂作为基于分散在水中的聚合物的水性粘合剂的添加剂的用途。
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5.发明授权Adhesive joining of surfaces using thermosetting polyurethane urea reactive adhesive compositions 失效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。
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公开(公告)号：US4870129A
公开(公告)日：1989-09-26
申请号：US87542
申请日：1987-08-19
IPC分类号： C08G18/65 , C08G18/08 , C08G18/12 , C08G18/42 , C08G18/72 , C09J175/00 , C09J175/06
CPC分类号： C09J175/06 , C08G18/0819 , C08G18/12 , C08G18/4238 , C08G18/722 , C08G18/724 , C08G2170/80
摘要： An adhesive consisting substantially of an aqueous solution or dispersion of a polyurethane containing chemically incorporated carboxylate and/or sulphonate groups is prepared from a mixture of at least two (cyclo)-aliphatic diisocyanate and selected polyester diols based on (i) adipic acid and (ii) tetramethylenediol, hexamethylenediol or mixtures of these diols. The use of such aqueous solutions for the formation of bonds on any substrates, in particular on leather, plastics, rubber materials and/or polyvinyl chloride containing plasticizer, with the same material or with other materials is disclosed.
摘要翻译： 基于（i）己二酸和（i）己二酸的（i）脂族二异氰酸酯和选择的聚酯二醇的混合物，制备基本上由含有化学结合的羧酸盐和/或磺酸盐基团的聚氨酯的水溶液或分散体组成的粘合剂， ii）四亚甲基二醇，六亚甲基二醇或这些二醇的混合物。 公开了这种水溶液用于在任何基底上形成粘结剂，特别是在具有相同材料或其它材料的皮革，塑料，橡胶材料和/或含聚氯乙烯的增塑剂上形成粘合剂。
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公开(公告)号：US3970717A
公开(公告)日：1976-07-20
申请号：US522399
申请日：1974-11-11
CPC分类号： C08L75/06 , C08L25/02 , C08L25/12 , C08L51/04 , C09J175/06
摘要： The instant invention relates to compositions comprising certain copolymers and/or graft polymers of styrene or .alpha.-methyl styrene in combination with certain polyurethanes useful as adhesives.
摘要翻译： 本发明涉及包含苯乙烯或α-甲基苯乙烯与可用作粘合剂的某些聚氨酯的某些共聚物和/或接枝聚合物的组合物。
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公开(公告)号：US3935135A
公开(公告)日：1976-01-27
申请号：US462309
申请日：1974-04-19
IPC分类号： C09J5/00 , C08J5/02 , C09J5/02 , C09J115/02 , C09J123/08 , C09J123/28 , C09J123/34 , C09J131/04 , C08L15/02 , C08L7/00
CPC分类号： C09J123/283 , C08J5/02 , C09J115/02 , C09J123/0853 , C09J123/34 , C09J5/02 , C08K5/01 , C08K5/29 , C08K5/42 , C08L23/0853 , C08L23/34 , C08L2312/00 , C08L53/02 , C09J2205/306 , Y10T428/31699
摘要： Adhesive consisting substantially of a modified olefine polymer, a chlorinated olefine or diene polymer, an alkylated polyphenyl sulphone, an aromatic polynitroso compound and an organic solvent or solvent mixture.
摘要翻译： 基本上由改性的烯烃聚合物，氯化烯烃或二烯烃聚合物，烷基化聚苯砜，芳族多核铁索化合物和有机溶剂或溶剂混合物组成的粘合剂。
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公开(公告)号：US4521545A
公开(公告)日：1985-06-04
申请号：US632178
申请日：1984-07-19
IPC分类号： C08G18/00 , C08G18/16 , C08G18/18 , C09J175/04 , C08G18/14
CPC分类号： C09J175/04 , C08G18/168 , C08G18/1875
摘要： Compositions which are storage stable at room temperature are made from an organic polyisocyanate, a compound containing at least two isocyanate-reactive groups and a latent catalyst. The latent catalyst is formed from an amine and an alkylating ester of an acid of phosphorus. These compositions react to form isocyanate polyaddition products when exposed to a temperature of 60.degree. C. or higher. These compositions are useful in the production of adhesives, foamed and non-foamed plastics and coatings.
摘要翻译： 在室温下储存稳定的组合物由有机多异氰酸酯，含有至少两个异氰酸酯反应性基团的化合物和潜在催化剂制成。 潜在催化剂由胺和磷酸的烷基化酯形成。 当暴露于60℃或更高的温度时，这些组合物反应形成异氰酸酯加成产物。 这些组合物可用于生产粘合剂，发泡和非发泡塑料和涂料。
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10.发明授权
公开(公告)号：US4433095A
公开(公告)日：1984-02-21
申请号：US358077
申请日：1982-03-15
IPC分类号： C08G18/70 , C09J121/02 , C09J175/00 , C08L31/04
CPC分类号： C09J121/02 , C08G18/706 , C09J175/00 , C08G2170/00 , C08K5/29
摘要： The invention relates to aqueous adhesives which are based on water-dispersible polymers and which contain water-dispersible polyisocyanate preparations having an average NCO-functionality of at least 2.2, which, in addition to an aromatic polyisocyanate or a mixture of aromatic polyisocyanates, contain a quantity of emulsifier sufficient to guarantee the dispersibility of the polyisocyanates, as additives capable of improving the bonding properties of these adhesives.
摘要翻译： 本发明涉及基于水分散性聚合物并含有平均NCO官能度至少为2.2的水分散性多异氰酸酯制剂的水性粘合剂，除了芳族多异氰酸酯或芳族多异氰酸酯的混合物之外，还含有 足以确保多异氰酸酯的分散性的乳化剂的量，作为能够改善这些粘合剂的粘合性能的添加剂。
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