专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5616644A Dyestuff-containing aqueous dispersions 失效
标题翻译：含有染料的水性分散体
公开(公告)号：US5616644A
公开(公告)日：1997-04-01
申请号：US495902
申请日：1995-06-28
申请人： Bernhard Schlarb , Kurt Wendel , Helmut Bellaire , Karin H. Beck
发明人： Bernhard Schlarb , Kurt Wendel , Helmut Bellaire , Karin H. Beck
IPC分类号： C09B67/46 , C08F2/06 , C08F2/44 , C08F265/04 , C09D11/10 , C09D11/16 , C09D201/00 , C08L33/00
CPC分类号： C08F265/04 , C09D11/16
摘要： Dyestuff-containing aqueous dispersions obtainable bya) preparation of at least two copolymers A) and B) in an organic solvent by solution polymerization,A) containing from 5 to 50 % by weight, based on A), of an ethylenically unsaturated acid andB) being essentially free of ethylenically unsaturated acids and the solution polymerization of the copolymers A) or B) being carried out in the presence of the other respective copolymer A) or B) already prepared,b) addition of a dyestuff before, during or after the solution polymerization,c) dispersion of the resulting solution in water andd) removal of the organic solvent if desired, are described.
摘要翻译：含有染料的水性分散体可通过以下方法得到：a）通过溶液聚合在有机溶剂中制备至少两种共聚物A）和B），A）含有基于A）的5至50重量％的烯属不饱和酸和 B）基本上不含烯键式不饱和酸，并且共聚物A）或B）的溶液聚合在已经制备的其它各自的共聚物A）或B）的存在下进行，b）在之前，期间或之前添加染料在溶液聚合之后，c）将所得溶液分散在水中，以及d）如果需要，除去有机溶剂。

2. 发明授权

US5145625A Method of preparing shaped articles from a mineral aggregate and a polyacrylate binder 失效
标题翻译：从矿物骨料和聚丙烯酸酯粘合剂制备成型制品的方法
公开(公告)号：US5145625A
公开(公告)日：1992-09-08
申请号：US714346
申请日：1991-06-12
申请人： Bernhard Dotzauer , Wilhelm F. Beckerle , Hans-Juergen Denu , Kurt Wendel , Manfred Schwartz
发明人： Bernhard Dotzauer , Wilhelm F. Beckerle , Hans-Juergen Denu , Kurt Wendel , Manfred Schwartz
IPC分类号： B27N3/04 , C04B26/06 , C08K3/00 , C08K7/02 , C08L33/04 , C08L33/12 , D21J1/00
CPC分类号： C08K3/0033 , C08K7/02 , Y10S264/19
摘要： Shaped articles are produced from a finely particulate material as aggregate and an aqueous binder preparation containing an acrylate polymer by moistening the aggregate with the binder preparation, making it into the desired shape and then drying it, using a binder preparation whose binder is an acrylate polymer whose glass transition range is relatively high and which is formed from (A) a predominant amount of methyl methacrylate, (B) a minor amount of (meth) acrylic acid, (C) a minor amount of an optional alkyl acrylate and (D) a small optional amount of another specific polymerizable compound.
摘要翻译：成型制品由作为骨料的细颗粒材料和含有丙烯酸酯聚合物的水性粘合剂制剂通过用粘合剂制剂润湿聚集体制成，使其成为所需形状，然后使用其粘合剂为丙烯酸酯聚合物的粘合剂制剂其玻璃化转变范围相对较高并且由（A）主要量的甲基丙烯酸甲酯，（B）少量的（甲基）丙烯酸，（C）少量的任选的丙烯酸烷基酯和（D）另一种特定的可聚合化合物的选择量很小。

3. 发明授权

US5061556A Shaped articles 失效
标题翻译：形状文章
公开(公告)号：US5061556A
公开(公告)日：1991-10-29
申请号：US482986
申请日：1990-02-22
申请人： Bernhard Dotzauer , Wilhelm F. Beckerle , Hans-Juergen Denu , Kurt Wendel , Manfred Schwartz
发明人： Bernhard Dotzauer , Wilhelm F. Beckerle , Hans-Juergen Denu , Kurt Wendel , Manfred Schwartz
IPC分类号： C04B41/48 , C04B41/63
CPC分类号： C04B41/009 , C04B41/483 , C04B41/63
摘要： A shaped article is obtainable by impregnating or coating a preform composed in the main of mineral fibers, nonfibrous mineral fillers and starch with a composition which contains a binder comprising a copolymer composed ofa) 60-95% by weight of methyl methacrylate (monomer I),b) 5-40% by weight of acrylic or methacrylic acid (monomer II)c) 0-35% by weight of one or more acrylic esters of a C.sub.1 -C.sub.8 -alkanol (monomer III),d) 0-5% by weight of a copolymerizable olefinically polyunsaturated monomer (monomer IV), ande) 0-5% by weight of another copolymerizable monomer (monomer V)in polymerized form, the weight percentages of monomers I, II, III and V having been selected within the stated limits in such a way that a polymer composed of these monomers only would have a glass transition temperature of from 60.degree. to 125.degree. C.
摘要翻译：可以通过浸渍或涂覆以矿物纤维，非纤维矿物填料和淀粉为主成分的预型体，其中含有包含由以下组成的共聚物的组合物的组合物可获得成型制品：a）60-95重量％的甲基丙烯酸甲酯（单体I ），b）5-40重量％的丙烯酸或甲基丙烯酸（单体II）c）0-35重量％的一种或多种C1-C8-链烷醇（单体III）的丙烯酸酯，d）0-5 可共聚的烯属多不饱和单体（单体IV）的重量％，以及e）0-5重量％的聚合形式的其它可共聚单体（单体V），已经选择了单体I，II，III和V的重量百分数在所述限度内，使得由这些单体组成的聚合物仅具有60至125℃的玻璃化转变温度。

4. 发明授权

US4384069A Paper-coating compositions 失效
标题翻译：纸涂层组合物
公开(公告)号：US4384069A
公开(公告)日：1983-05-17
申请号：US298162
申请日：1981-08-31
申请人： Kurt Wendel , Gunter Hirsch
发明人： Kurt Wendel , Gunter Hirsch
IPC分类号： C09D133/02 , C09D133/04 , D21H19/00 , D21H19/44 , D21H19/58 , D21H19/60 , C08L33/20 , C08L31/02 , C08L31/04 , C08L33/02
CPC分类号： D21H19/58 , D21H19/60
摘要： An improved paper-coating composition which contains, per 100 parts by weight of a finely divided pigment, from 5 to 25 parts by weight of a copolymer A, in the form of an aqueous dispersion, as a binder, and from 0.5 to 10 parts by weight of a copolymer B, containing(a) from 20 to 70% by weight of copolymerized units of hydroxy-C.sub.2 -C.sub.4 -alkyl acrylates or hydroxy-C.sub.2 -C.sub.4 -alkyl methacrylates,(b) from 10 to 50% by weight of copolymerized units of acrylic acid, methacrylic acid, maleic acid and/or monoesters of maleic acid and(c) from 5 to 50% by weight of copolymerized units of acrylonitrile, methacrylonitrile, C.sub.1 -C.sub.4 -alkyl acrylates of C.sub.1 -C.sub.4 -alkyl methacrylates, or vinyl esters of saturated C.sub.2 -C.sub.4 -carboxylic acidsas the co-binder, with or without from 0.1 to 2.0 parts by weight of an optical brightener which is activated by the co-binder. The paper-coating composition has high water retention.
摘要翻译：一种改进的纸涂层组合物，其包含每100重量份的细分散颜料，5至25重量份的作为粘合剂的水分散体形式的共聚物A和0.5至10重量份的共聚物B，其包含（a）20至70重量％的丙烯酸羟基-C 2 -C 4烷基酯或甲基丙烯酸羟基-C 2 - C 4烷基酯的共聚单元，（b）10至50重量％的丙烯酸，甲基丙烯酸，马来酸和/或马来酸的单酯的共聚单元和（c）5-50重量％的丙烯腈，甲基丙烯腈，C 1 -C 4烷基的C 1 -C 4烷基丙烯酸酯的共聚单元甲基丙烯酸酯或饱和C 2 -C 4羧酸的乙烯基酯作为共粘合剂，具有或不具有0.1至2.0重量份由共粘合剂活化的荧光增白剂。纸张涂料组合物具有高保水性。

5. 发明授权

US5290832A Moldings 失效
标题翻译：木线条
公开(公告)号：US5290832A
公开(公告)日：1994-03-01
申请号：US957167
申请日：1992-10-07
申请人： Thomas Schwerzel , Kurt Wendel , Thomas Anselmann , Ruediger Fuessl
发明人： Thomas Schwerzel , Kurt Wendel , Thomas Anselmann , Ruediger Fuessl
IPC分类号： C08F2/22 , B22C1/22 , B22C1/26 , C08F2/44 , C08F251/00 , C08K3/00 , C08K7/00 , C08K7/02 , C08L101/00 , C08K5/15 , C08L5/00
CPC分类号： B22C1/22 , B22C1/26 , C08F251/00
摘要： A molding based on finely divided organic and/or inorganic materials containing, as binder, the solid component of an aqueous polymer dispersion which is obtainable by polymerizing unsaturated monomers which can be polymerized by means of free radicals in the aqueous phase in the presence of a monosaccharide, oligosaccharide, polysaccharide, oxidatively, hydrolytically and/or enzymatically degraded polysaccharide, chemically modified monosaccharide, oligosaccharide or polysaccharide, or a mixture of the said compounds, by the process of free-radical aqueous emulsion polymerization.
摘要翻译：一种基于细碎的有机和/或无机材料的成型体，其含有作为粘合剂的聚合物水分散体的固体组分，其可通过聚合不饱和单体获得，所述不饱和单体可以在水相中存在下通过自由基聚合通过自由基水性乳液聚合的方法，通过氧化，水解和/或酶促降解的多糖，化学修饰的单糖，寡糖或多糖，或所述化合物的混合物来制备单糖，寡糖，多糖。

6. 发明授权

US4122219A Flocking of textile sheet materials 失效
标题翻译：纺织片材的植绒
公开(公告)号：US4122219A
公开(公告)日：1978-10-24
申请号：US574231
申请日：1975-05-05
申请人： Peter Fickeisen , Gert Elschnig , Hanns-Dietmar Haertl , Kurt Wendel , Klaus Eisentraeger
发明人： Peter Fickeisen , Gert Elschnig , Hanns-Dietmar Haertl , Kurt Wendel , Klaus Eisentraeger
IPC分类号： D04H11/00 , B05D1/14 , B05D1/16 , B05D1/36
CPC分类号： D04H11/00 , Y10T428/23943
摘要： In the manufacture of flocked textiles by applying a polymer emulsion, flocking and drying, a heat-sensitized polymer emulsion is used and the emulsion coat is first only gelled, by heating, in the zone adjoining the textile substrate, and is then flocked and dried at an elevated temperature.
摘要翻译：在通过应用聚合物乳液，植绒和干燥制造植绒纺织品时，使用热敏聚合物乳液，并且乳液涂层首先仅在毗邻织物基底的区域中通过加热凝胶化，然后将其植绒并干燥在高温下。

7. 发明授权

US3957710A Paper coating compositions from polymers of olefinically unsaturated monomers 失效
标题翻译：来自烯属不饱和单体的聚合物的纸涂料组合物
公开(公告)号：US3957710A
公开(公告)日：1976-05-18
申请号：US507368
申请日：1974-09-18
申请人： Michael Ernst Rohmann , Kurt Wendel
发明人： Michael Ernst Rohmann , Kurt Wendel
IPC分类号： C08F20/62 , D21H19/58 , C09D5/02 , C08L35/00 , C08L39/04 , C09D3/80
CPC分类号： D21H19/58 , C08F20/62 , Y10T428/31895
摘要： Paper coating compositions with finely divided pigment, optical brightener and a binder containing a copolymer of from 5 to 30% by weight of mono-olefinically unsaturated carboxylic acids, from 5 to 30% by weight of mono-olefinically unsaturated monomers containing basic nitrogen atoms and from 50 to 80% by weight of other olefinically unsaturated monomers which, when polymerized alone, give water-insoluble homopolymers and cause virtually no reduction in the effect of conventional optical brighteners even in the absence of casein or carboxymethyl cellulose.
摘要翻译：具有细分散颜料，荧光增白剂和含有5至30重量％的单烯属不饱和羧酸的共聚物的粘合剂组合物，5至30重量％的含有碱性氮原子的单烯属不饱和单体和 50至80重量％的其它烯属不饱和单体，当单独聚合时，即使在不存在酪蛋白或羧甲基纤维素的情况下，也产生水不溶性均聚物，并且几乎不会降低常规荧光增白剂的效果。

8. 发明授权

US6146707A Aqueous coating agent 有权
标题翻译：水性涂层剂
公开(公告)号：US6146707A
公开(公告)日：2000-11-14
申请号：US381999
申请日：1999-09-27
申请人： Eckchard Sapper , Christian Schade , Kurt Wendel , Hubert Baumgart
发明人： Eckchard Sapper , Christian Schade , Kurt Wendel , Hubert Baumgart
IPC分类号： B05D7/24 , B05D7/00 , C08G18/62 , C08G18/78 , C08G18/80 , C08L33/06 , C08L61/20 , C09D125/14 , C09D133/06 , B05D1/36 , B05D3/02
CPC分类号： B05D7/532 , C08G18/625 , C08G18/7893 , C08G18/8064 , C09D133/064 , C08L2201/50 , C08L33/06 , C08L61/20
摘要： An aqueous coating composition which comprises as one binder component an aqueous polymer dispersion comprisingi) an acrylate polymer based on from 30 to 60% by weight of C.sub.1 -C.sub.8 -alkyl (meth)acrylate monomers, from 30 to 60% by weight of vinylaromatic monomers and from 0.5 to 10% by weight of (meth)acrylic acid,(ii) a nonassociative rheology stabilizer comprising an acrylate copolymer based on C.sub.1 -C.sub.6 -alkyl (meth)acrylate and (meth)acrylic acid, and(iii) as crosslinker, tris(alkoxycarbonylamino)-triazine or a mixture of tris(alkoxycarbonylamino)-triazines.
摘要翻译： PCT No.PCT / EP98 / 01743 Sec。 371 1999年9月27日第 102（e）1999年9月27日PCT提交1998年3月25日PCT公布。公开号WO98 / 44060 PCT 日期1998年10月8日一种水性涂料组合物，其包含作为一种粘合剂组分的聚合物水分散体，其包含i）基于30至60重量％的（甲基）丙烯酸C 1 -C 8烷基酯单体的丙烯酸酯聚合物，30至60 重量百分比的乙烯基芳族单体和0.5〜10％（重量）的（甲基）丙烯酸，（ii）非相容性流变稳定剂，其包含基于（甲基）丙烯酸C1-C6烷基酯和（甲基）丙烯酸的丙烯酸酯共聚物，和（iii）作为交联剂，三（烷氧基羰基氨基） - 三嗪或三（烷氧基羰基氨基） - 三嗪的混合物。

9. 发明授权

US5705563A Aqueous polymer dispersions 失效
公开(公告)号：US5705563A
公开(公告)日：1998-01-06
申请号：US696189
申请日：1996-08-13
申请人： Kurt Wendel , Thomas Schwerzel , Guenter Hirsch
发明人： Kurt Wendel , Thomas Schwerzel , Guenter Hirsch
IPC分类号： C04B24/26 , C04B24/38 , C04B28/02 , C08B31/00 , C08F2/24 , C08F220/18 , C08F251/00 , C08L3/00 , C08L3/02 , C08L33/06 , C08L51/02 , D21H19/54 , D21H19/58 , C08K5/13
CPC分类号： C04B26/06 , C04B24/26 , C04B24/2652 , C04B24/2664 , C04B24/2676 , C04B24/2688 , C04B24/383 , C04B26/285 , C04B28/02 , C08B31/00 , C08F2/24 , C08F220/18 , C08F251/00 , C08L3/02 , C08L33/06 , C08L51/02 , D21H19/54 , D21H19/58 , C04B2103/0057 , C04B2111/00939 , C08L3/00
摘要： Aqueous polymer dispersions containing polymers obtainable by free-radical polymerization of unsaturated monomers, and sugared starch, and the use thereof.

10. 发明授权

US5358998A Aqueous polymer dispersions 失效
标题翻译：聚合物水分散体
公开(公告)号：US5358998A
公开(公告)日：1994-10-25
申请号：US957170
申请日：1992-10-07
申请人： Kurt Wendel , Thomas Schwerzel , Guenter Hirsch
发明人： Kurt Wendel , Thomas Schwerzel , Guenter Hirsch
IPC分类号： C08F2/44 , C04B24/26 , C04B24/38 , C04B28/02 , C08B31/00 , C08F2/24 , C08F2/30 , C08F4/30 , C08F220/18 , C08F251/00 , C08J5/14 , C08L3/00 , C08L3/02 , C08L33/06 , C08L51/02 , D21H19/54 , D21H19/58 , C08K5/13
CPC分类号： D21H19/58 , C04B24/26 , C04B24/2652 , C04B24/2664 , C04B24/2676 , C04B24/2688 , C04B24/383 , C04B26/06 , C04B26/285 , C04B28/02 , C08B31/00 , C08F2/24 , C08F220/18 , C08F251/00 , C08L3/02 , C08L33/06 , C08L51/02 , D21H19/54 , C04B2103/0057 , C04B2111/00939 , C08L3/00
摘要： Aqueous polymer dispersions containing polymers obtainable by free-radical polymerization of unsaturated monomers, and sugared starch, and the use thereof.
摘要翻译：含有可通过不饱和单体的自由基聚合获得的聚合物和含糖淀粉的聚合物水分散体及其用途。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式