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1. 发明授权

US4504647A Compounds having one or more aldimine and oxazolidine groups, process for their preparation and their use as curing agents for polyisocyanates 失效
标题翻译：具有一个或多个二亚胺和恶唑烷基的化合物，其制备方法及其作为多异氰酸酯的固化剂的用途
公开(公告)号：US4504647A
公开(公告)日：1985-03-12
申请号：US265286
申请日：1981-05-20
申请人： Lutz D. Zabel , Jurg Widmer , Ueli Sulser
发明人： Lutz D. Zabel , Jurg Widmer , Ueli Sulser
IPC分类号： C07D263/04 , C07D263/06 , C08G18/00 , C08G18/30 , C08G18/32
CPC分类号： C07D263/04 , C08G18/3296
摘要： New compounds having one, two or three aldimine groups and one, two or three oxazolidine groups in their molecule are curing agents for organic polyisocyanates. Mixtures of said new compounds with polyisocyanates are stable for long periods if humidity is absent, if they however come into contact with water or the humidity of the environment they rapidly cure resulting in elastic or hard polymers. The new compounds are prepared by reacting a diamine or polyamine with up to 6 amino groups with an epoxy compound, yielding a polyamino alcohol, which is thereafter reacted with an aldehyde, e.g. formaldehyde, an aliphatic, cyclic or heterocyclic or aromatic aldehyde.
摘要翻译：在其分子中具有一个，两个或三个醛亚胺基团和一个，两个或三个恶唑烷基团的新化合物是有机多异氰酸酯的固化剂。所述新化合物与多异氰酸酯的混合物长时间稳定，如果不存在湿度，如果它们与水接触或环境湿度迅速固化，从而导致弹性或硬聚合物。通过使二胺或多胺与最多6个氨基与环氧化合物反应制备新的化合物，产生聚氨基醇，然后与醛反应，甲醛，脂族，环状或杂环或芳族醛。

2. 发明授权

US5100984A Water-soluble copolymers, a process for their preparation and their use as fluidizers in suspensions of solid matter 失效
标题翻译：水溶性共聚物，其制备方法及其作为固体悬浮液中的流化剂使用
公开(公告)号：US5100984A
公开(公告)日：1992-03-31
申请号：US523898
申请日：1990-05-16
申请人： Theodor A. Burge , Jurg Widmer , Irene Schober , Ueli Sulser
发明人： Theodor A. Burge , Jurg Widmer , Irene Schober , Ueli Sulser
IPC分类号： B01F17/52 , C04B24/22 , C04B24/26 , C08F2/20 , C08F20/26 , C08F20/52 , C08F22/20 , C08F22/36 , C08F22/38 , C08F26/00 , C08F26/02 , C08F26/10 , C08F222/16 , C08F222/38 , C08F226/00 , C09K3/00
CPC分类号： C04B24/2664 , C04B24/223 , C08F222/16 , C08F222/38 , C08F226/00
摘要： Novel water-soluble linear copolymers of N-vinylamides with monomeric addition products of amines, amino acids, amino groups containing aromatic sulfonic acids, amino alcohols of maleic anhydride as well as maleic esters of polyoxyalkyleneglycols or their monoethers. There is also described the process for the preparation of these copolymers. The copolymers are useful as fluidizers in water containing solid matter suspensions.
摘要翻译： N-乙烯基酰胺与胺，氨基酸，含芳族磺酸的氨基，马来酸酐的氨基醇以及聚氧亚烷基二醇的马来酸酯或其单醚的新型水溶性线性共聚物。还描述了制备这些共聚物的方法。该共聚物可用作含有固体物质悬浮液的水中的流化剂。

3. 发明授权

US4748083A Moisture curable composition 失效
标题翻译：水分固化性组合物
公开(公告)号：US4748083A
公开(公告)日：1988-05-31
申请号：US003617
申请日：1987-01-15
申请人： Jurg Widmer , Gerhard Leu , Ueli Sulser
发明人： Jurg Widmer , Gerhard Leu , Ueli Sulser
IPC分类号： C08G65/32 , C08G59/14 , C08G75/02 , C08G75/06 , C08G75/08 , C08G75/00
CPC分类号： C08G59/1411 , C08G75/08 , Y10T428/31533
摘要： A moisture curable composition contains:(a) one or more episulfide compounds having on the average more than one 1,2-epithiopropyl ether group of the formula I ##STR1## per molecule, and (b) one or more aliphatic N,N'-dialkyl-substituted diketimines of the general formula II ##STR2## wherein A is a divalent aliphatic, cycloaliphatic or arylaliphatic group, andR.sup.1 and R.sup.2 are each an alkyl group, or form together with the C-atom, to which they are bonded, a cycloalkyl group or cycloalkenyl group, and(c) at least one component, selected from the group of the setting accelerators as well as commercially available solvents, reactive diluents, plasticizers, thixotropic aids, fillers and pigments.This composition may be used as lacquers, paints and coatings for steel and concrete.There is also described a process for the preparation of 1,2-epithiopropyl ethers.
摘要翻译：一种可湿气固化的组合物包含：（a）一种或多种每分子具有平均多于一个式I I（I）的1,2-环氧丙基醚基团的环硫化合物，和（b）一种或多种脂族N ，其中A是二价脂族，脂环族或芳基脂族基团，并且R 1和R 2各自是烷基，或与C原子一起形成的通式II的N-二烷基取代的二酮亚胺，它们与它们键合，环烷基或环烯基，和（c）至少一种选自凝固促进剂和市售溶剂，反应性稀释剂，增塑剂，触变助剂，填料和颜料的组分。该组合物可用作钢和混凝土的漆，油漆和涂料。还描述了制备1,2-环氧丙基醚的方法。

4. 发明授权

US4026875A Method for deactivating the catalyst in a polyurethane prepolymer 失效
标题翻译：在聚氨酯预聚物中使催化剂失活的方法
公开(公告)号：US4026875A
公开(公告)日：1977-05-31
申请号：US674408
申请日：1976-04-07
申请人： Gerhard Leu , Ueli Sulser , Jurg Widmer , Heinz Goeth
发明人： Gerhard Leu , Ueli Sulser , Jurg Widmer , Heinz Goeth
IPC分类号： C08G18/00 , C08G18/08 , C08G18/16 , C08G18/18 , C08G18/20 , C08G18/82 , C08G18/10 , C08K5/02
CPC分类号： C08G18/16 , C08G18/089 , C08G18/2063
摘要： A method of manufacturing polyurethane prepolymers containing free, reactive end groups of polyisocyanate and compounds with active H-atoms, while using a tertiary amine as the catalyst, and thereafter deactivating the catalyst by reacting with an alkyl halide.
摘要翻译：在使用叔胺作为催化剂的同时，制备含有多异氰酸酯的游离的反应性端基和具有活性H原子的化合物的聚氨酯预聚物的方法，然后通过与烷基卤反应来使催化剂失活。

5. 发明授权

US5919300A Dispersing agent for high-flow or self-compacting concrete 失效
标题翻译：高流动或自密实混凝土分散剂
公开(公告)号：US5919300A
公开(公告)日：1999-07-06
申请号：US958325
申请日：1997-10-27
申请人： Theodor A. Burge , Ueli Sulser , Jurg Widmer , Anna Krapf-Huber
发明人： Theodor A. Burge , Ueli Sulser , Jurg Widmer , Anna Krapf-Huber
IPC分类号： C04B24/16 , C04B24/26 , C04B24/32 , C04B28/02 , C04B103/32 , C08F222/16 , C08F222/20 , C08F226/00 , C08F226/02 , C04B24/12
CPC分类号： C04B24/165 , C04B24/2658 , C04B24/267 , C04B24/2694 , C08F222/20 , C08F226/02 , C04B2103/408 , C04B2111/00103
摘要： Cement dispersing agents for self-compacting concrete of high flowability, comprising a water-soluble N-vinyl copolymer, prepared by copolymerizing (a) an N-vinyl-lactame or -amide with (b) a polyethylene glycol ester of maleic acid containing 6 to 240 moles of oxyethylene groups per molecule and (c) at least one monomer selected from among unsaturated dicarboxylic acids and (d) methallylsulfonic acid. When an aqueous solution of this copolymer is used as an admixture to freshly prepared concrete of even extremely low water-to-cement ratio, a high fluidity, a low decrease in flowability with the progression of time and a lack of segregation over time is attained.
摘要翻译：包含水溶性N-乙烯基共聚物的水泥分散剂，其通过（a）N-乙烯基 - 内酰胺或酰胺与（b）含有6的马来酸的聚乙二醇酯共聚制备的水溶性N-乙烯基共聚物至每分子240摩尔氧乙烯基和（c）至少一种选自不饱和二羧酸和（d）甲代烯丙基磺酸的单体。当该共聚物的水溶液用作新鲜制备的甚至极低的水与水泥比的混合物时，流动性高，流动性随着时间的推移而降低，并且随着时间的推移不存在偏析。

6. 发明授权

US09365454B2 Comb polymers as dispersants for alkaline activated binders 有权
标题翻译：梳状聚合物作为碱性活化粘合剂的分散剂
公开(公告)号：US09365454B2
公开(公告)日：2016-06-14
申请号：US14115370
申请日：2012-06-15
申请人： Delphine Marchon , Ueli Sulser , Arnd Eberhardt , Robert Flatt
发明人： Delphine Marchon , Ueli Sulser , Arnd Eberhardt , Robert Flatt
IPC分类号： C04B24/26 , C08F222/06 , C04B28/02 , C04B28/08 , C08F216/14
CPC分类号： C04B24/2694 , C04B28/021 , C04B28/08 , C08F216/1416 , C08F222/06 , C04B22/062 , C04B22/10 , C04B22/147 , C04B24/2647 , C04B24/267 , C04B24/2658
摘要： A comb polymer that is a dispersant in a binder composition includes an alkaline activating agent, wherein the activating agent is intended for activation of a latently hydraulic and/or puzzolanic binder, and wherein the comb polymer has a polymer backbone formed from a plurality of backbone monomers and a plurality of polymeric side chains each formed from a plurality of side chain monomers and bonded thereto, and wherein at least some of the backbone monomers have one or more ionizable groups, and features a structure constant K of the comb polymer, defined as K=[(N−1)z]2/nP915N3/5×105, at least equal to 70, where n is the average number of side chains per comb polymer molecule, N is the average number of backbone monomers per side chain, P is the average number of side chain monomers per side chain, and z is the average number of ionizable groups per side chain-free backbone monomer.
摘要翻译：作为粘合剂组合物中的分散剂的梳状聚合物包括碱性活化剂，其中活化剂用于活化潜在的水硬和/或糊状粘合剂，并且其中梳形聚合物具有由多个骨架形成的聚合物主链单体和多个聚合物侧链，其各自由多个侧链单体形成并与其键合，并且其中至少一些主链单体具有一个或多个可离子化基团，并且具有梳状聚合物的结构常数K，定义为 K = [（N-1）z] 2 / nP915N3 / 5×105，至少等于70，其中n是每个梳状聚合物分子的平均侧链数，N是每侧链的主链单体的平均数， P是每侧链的侧链单体的平均数，z是每侧链无主链单体的可离子化基团的平均数。

7. 发明授权

US09115232B2 Polymer made from maleic acid, allyl ether, and vinyl acetate and the preparation and use of said polymer 有权
标题翻译：由马来酸，烯丙基醚和乙酸乙烯酯制成的聚合物以及所述聚合物的制备和用途
公开(公告)号：US09115232B2
公开(公告)日：2015-08-25
申请号：US13990584
申请日：2011-12-20
申请人： Ueli Sulser , Lukas Frunz , Joerg Zimmermann
发明人： Ueli Sulser , Lukas Frunz , Joerg Zimmermann
IPC分类号： C08F22/02 , C04B24/26 , C08F220/28 , C08F222/06 , C08F216/14 , C04B103/00 , C04B103/40
CPC分类号： C08F22/02 , C04B24/267 , C04B24/2688 , C04B2103/006 , C04B2103/408 , C08F216/1416 , C08F220/28 , C08F222/06
摘要： The invention relates to comb polymers made from maleic acid or derivatives thereof, allyl ethers, and vinyl acetate, and the preparation thereof by free-radical polymerization at a reaction temperature of 10° C. to 50° C. The invention relates further to the use of such comb polymers to improve the workability of hydraulically setting compositions.
摘要翻译：本发明涉及由马来酸或其衍生物，烯丙基醚和乙酸乙烯酯制成的梳形聚合物及其在10℃至50℃的反应温度下通过自由基聚合的制备。本发明还涉及使用这种梳状聚合物来提高水硬性组合物的可加工性。

8. 发明授权

US09115157B2 Regulator molecule 有权
标题翻译：调节剂分子
公开(公告)号：US09115157B2
公开(公告)日：2015-08-25
申请号：US13806218
申请日：2011-07-19
申请人： Ueli Sulser , Lukas Frunz , Jörg Zimmermann
发明人： Ueli Sulser , Lukas Frunz , Jörg Zimmermann
IPC分类号： C07F9/30 , C07F9/50 , C07F9/32 , C07F9/572 , C07F9/59 , C08K5/5313 , C08F220/28 , C07F9/48 , C07F9/53
CPC分类号： C07F9/3258 , C07F9/3264 , C07F9/4816 , C07F9/4825 , C07F9/485 , C07F9/5004 , C07F9/5018 , C07F9/5304 , C07F9/572 , C07F9/59 , C08F220/28 , C08K5/5313
摘要： The invention relates to a mono-substituted phosphinic acid and to the use thereof as a regulator in radical polymerization. Such regulators do not result in the formation of poorly soluble salts, and in addition, the polymers produced with the regulators according to the invention are characterized by a uniform polymerization degree having a narrow size distribution. In addition, the invention relates to a method for producing such mono-substituted phosphinic acids.
摘要翻译：本发明涉及单取代次膦酸及其在自由基聚合中作为调节剂的用途。这种调节剂不会导致难溶性盐的形成，此外，用根据本发明的调节剂生产的聚合物的特征在于具有窄尺寸分布的均匀聚合度。此外，本发明涉及一种制备这种单取代次膦酸的方法。

9. 发明申请

US20130253097A1 POLYMER MADE FROM MALEIC ACID, ALLYL ETHER, AND VINYL ACETATE AND THE PREPARATION AND USE OF SAID POLYMER 有权
标题翻译：来自马来酸，乙酸乙酯和乙酸乙烯酯的聚合物以及合成聚合物的制备和使用
公开(公告)号：US20130253097A1
公开(公告)日：2013-09-26
申请号：US13990584
申请日：2011-12-20
申请人： Ueli Sulser , Lukas Frunz , Joerg Zimmermann
发明人： Ueli Sulser , Lukas Frunz , Joerg Zimmermann
IPC分类号： C08F22/02
CPC分类号： C08F22/02 , C04B24/267 , C04B24/2688 , C04B2103/006 , C04B2103/408 , C08F216/1416 , C08F220/28 , C08F222/06
摘要： The invention relates to comb polymers made from maleic acid or derivatives thereof, allyl ethers, and vinyl acetate, and the preparation thereof by free-radical polymerization at a reaction temperature of 10° C. to 50° C. The invention relates further to the use of such comb polymers to improve the workability of hydraulically setting compositions.
摘要翻译：本发明涉及由马来酸或其衍生物，烯丙基醚和乙酸乙烯酯制成的梳形聚合物及其在10℃至50℃的反应温度下通过自由基聚合的制备。本发明还涉及使用这种梳状聚合物来提高水硬性组合物的可加工性。

10. 发明申请

US20130109819A1 REGULATOR MOLECULE 有权
标题翻译：调节器分子
公开(公告)号：US20130109819A1
公开(公告)日：2013-05-02
申请号：US13806218
申请日：2011-07-19
申请人： Ueli Sulser , Lukas Frunz , Jörg Zimmermann
发明人： Ueli Sulser , Lukas Frunz , Jörg Zimmermann
IPC分类号： C07F9/32 , C08F220/28
CPC分类号： C07F9/3258 , C07F9/3264 , C07F9/4816 , C07F9/4825 , C07F9/485 , C07F9/5004 , C07F9/5018 , C07F9/5304 , C07F9/572 , C07F9/59 , C08F220/28 , C08K5/5313
摘要： The invention relates to a mono-substituted phosphinic acid and to the use thereof as a regulator in radical polymerization. Such regulators do not result in the formation of poorly soluble salts, and in addition, the polymers produced with the regulators according to the invention are characterized by a uniform polymerization degree having a narrow size distribution. In addition, the invention relates to a method for producing such mono-substituted phosphinic acids.
摘要翻译：本发明涉及单取代次膦酸及其在自由基聚合中作为调节剂的用途。这种调节剂不会导致难溶性盐的形成，此外，用根据本发明的调节剂生产的聚合物的特征在于具有窄尺寸分布的均匀聚合度。此外，本发明涉及一种制备这种单取代次膦酸的方法。

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