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31. 发明授权

US4129537A Air-drying acrylate lacquer binders 失效
标题翻译：空气干燥丙烯酸酯漆粘合剂
公开(公告)号：US4129537A
公开(公告)日：1978-12-12
申请号：US842042
申请日：1977-10-14
申请人： Rolf Dhein , Lothar Fleiter
发明人： Rolf Dhein , Lothar Fleiter
IPC分类号： C09D163/00 , C09D125/14 , C09D3/58 , C09D3/74
CPC分类号： C09D125/14 , C08K5/10
摘要： An air-drying lacquer binder comprising a copolymer of copolymerized units of20 to 55% by weight of styrene,5 to 30% by weight of glycidyl(meth)acrylate, and0 to 50% by weight of at least one (meth)acrylic acid ester with 1 to 10 carbon atoms in the alcohol component,Which has been esterified with0 to 15% by weight of at least one natural, drying fatty acid, and10 to 50% by weight of isomerized drying fatty acids(the sum of the percentage contents amounting to 22 - 50 percent by weight) based on the copolymer and drying fatty acids and dicarboxylic acid anhydride subsequently used, up to an acid number of
摘要翻译：一种空气干燥漆粘合剂，其包含共聚单元的共聚单位为20至55％，苯乙烯重量百分比为5至30％，丙烯酸（甲基）酯为重量百分比，和至少一个（甲基）丙烯酸重量的0至50％在酒精组分中含有1至10个碳原子的酸性酯，其已经以至少一种天然的重量为基准，0至15％的脂肪酸，以及等于脂肪酸的脂肪酸的重量为10至50％（“ 基于共聚物和干燥脂肪酸和二羧酸类抗坏血酸的百分比含量（以重量计）为22-50重量％，最多为<10，30至75％。含有相同双重债券的异构干燥脂肪酸，以及所形成的羟基组合，其后按照重量的0.5％至3％反应，基于BINDER，四氢醋酸酐和/或至少的总成分其中一个异星系漆粘合剂具有非常好的颜料吸收和润湿性能，非常好的漆级可加工性，甚至在恒定干燥条件下加入防结皮剂恒定干燥时间后，

32. 发明授权

US4029617A Process for the production of water-dilutable binders based on air-drying short-oil alkyd resins 失效
标题翻译：基于空气干燥短油醇酸树脂生产水可稀释粘合剂的方法
公开(公告)号：US4029617A
公开(公告)日：1977-06-14
申请号：US616070
申请日：1975-09-23
申请人： Rolf Dhein , Jochen Schoeps , Johannes Beckers , Rolf Kuchenmeister
发明人： Rolf Dhein , Jochen Schoeps , Johannes Beckers , Rolf Kuchenmeister
IPC分类号： C08L67/08 , C09D3/40 , C09D3/56
CPC分类号： C08L67/08 , Y10T428/31616 , Y10T428/31627
摘要： A process for the production of water-dilutable binders based on air-drying short-oil alkyd resins acidified by semiester formation with dicarboxylic acid anhydrides which alkyd resins have acid numbers of from 30 to 70 and hydroxyl numbers of from 40 to 120 and a content of natural unsaturated fatty acids in an amount of from 15 to 50 % by weight and of a co-condensed natural-resin-modified phenol resol resin in an amount of from 2 to 10 % by weight, characterized in that 1. the molar composition of the alkyd resin before semiester formation corresponds to a polyalcohol/polycarboxylic acid (anhydride)/monocarboxylic acid ratio of 1 : (0.5-1) : (0.3-1), and 2. polyalcohols, polycarboxylic acids resp. their anhydrides, monocarboxylic acids and phenolic resins are co-condensed in a single process stage, followed only by semiester formation with dicarboxylic acid anhydrides.
摘要翻译：一种生产基于空气干燥短油醇酸树脂的水稀释粘合剂的方法，其通过用二羧酸酐酸化而得到的醇酸树脂，其酸值为30至70，羟值为40至120，含量为的15至50重量％的天然不饱和脂肪酸和2至10重量％的共缩合天然树脂改性酚甲阶酚醛树脂，其特征在于1.摩尔组成在半成品形成之前的醇酸树脂对应于多元醇/多元羧酸（酐）/一元羧酸比为1：（0.5-1）：（0.3-1），和多元醇，多元羧酸。它们的酸酐，一元羧酸和酚醛树脂在单一工艺阶段中共缩合，随后仅用二羧酸酐形成半酯。

33. 发明授权

US5747586A High-impact molding compounds based on polyisobutylene-containing polycarbonate 失效
标题翻译：基于含聚异丁烯的聚碳酸酯的高冲击成型化合物
公开(公告)号：US5747586A
公开(公告)日：1998-05-05
申请号：US740028
申请日：1996-10-23
申请人： Burkhard Kohler , Werner Tischer , Wolfgang Ebert , Richard Weider , Thomas Scholl , Rolf Dhein
发明人： Burkhard Kohler , Werner Tischer , Wolfgang Ebert , Richard Weider , Thomas Scholl , Rolf Dhein
IPC分类号： C08L25/02 , C08G64/00 , C08G64/18 , C08L23/00 , C08L25/00 , C08L25/12 , C08L33/04 , C08L33/06 , C08L51/00 , C08L51/04 , C08L51/06 , C08L55/02 , C08L69/00
CPC分类号： C08L51/04 , C08L25/12 , C08L55/02 , C08L69/00
摘要： The invention relates to thermoplastic molding compounds containing polyisobutylene-modified polycarbonate, graft polymer and optionally copolymer, aromatic polycarbonate, polyolefins.
摘要翻译：本发明涉及含有聚异丁烯改性的聚碳酸酯，接枝聚合物和任选的共聚物，芳族聚碳酸酯，聚烯烃的热塑性模塑料。

34. 发明授权

US5633339A Use of tertiary aliphatic monocarboxylic acids as chain terminators for the preparation of polycarbonates and of polyester carbonates 失效
标题翻译：使用叔脂族一元羧酸作为制备聚碳酸酯和聚酯碳酸酯的链终止剂
公开(公告)号：US5633339A
公开(公告)日：1997-05-27
申请号：US438519
申请日：1995-05-10
申请人： Burkhard K ohler , Wolfgang Ebert , Klaus Horn , Walter Sch afer , J urgen Kirsch , Rolf Dhein
发明人： Burkhard K ohler , Wolfgang Ebert , Klaus Horn , Walter Sch afer , J urgen Kirsch , Rolf Dhein
IPC分类号： C08G63/64 , C08G63/79 , C08G64/00 , C08G64/14 , C08G64/22 , C08G64/24 , C08G65/38
CPC分类号： C08G64/14 , C08G63/64
摘要： The present invention relates to the use of special monocarboxylic acids as chain terminators for the preparation of polycarbonates and of polyester carbonates, and to the polycarbonates and polyester carbonates obtainable according to the invention.
摘要翻译：本发明涉及特殊一元羧酸作为制备聚碳酸酯和聚酯碳酸酯的链终止剂以及根据本发明可获得的聚碳酸酯和聚酯碳酸酯的用途。

35. 发明授权

US5525674A Polycarbonates with aliphatic ketocarboxyl end groups, mixed with known aromatic polycarbonates, their preparation and their use 失效
标题翻译：具有脂肪族酮羧基端基的聚碳酸酯，与已知的芳族聚碳酸酯混合，其制备及其用途
公开(公告)号：US5525674A
公开(公告)日：1996-06-11
申请号：US396763
申请日：1995-03-01
申请人： Wolfgang Ebert , Burkhard Kohler , Klaus Horn , Richard Weider , Thomas Scholl , Rolf Dhein , Jurgen Kirsch , Rolf Wehrmann
发明人： Wolfgang Ebert , Burkhard Kohler , Klaus Horn , Richard Weider , Thomas Scholl , Rolf Dhein , Jurgen Kirsch , Rolf Wehrmann
IPC分类号： C08G64/00 , C08G64/14 , C08G64/18 , C08G64/20 , C08G64/24 , C08L69/00
CPC分类号： C08G64/18 , C08G64/14 , C08L69/00
摘要： The present invention provides polycarbonates with aliphatic ketocarboxyl end groups, optionally mixed with known aromatic polycarbonates, and a process for their preparation, the chain terminators used being those of formula (I): ##STR1## The present invention also provides mixtures of the polycarbonates or polycarbonate mixtures with reactionless polyisobutylenes.
摘要翻译：本发明提供具有脂族酮羧基端基的聚碳酸酯，任选地与已知的芳族聚碳酸酯混合，及其制备方法，所用的链终止剂是式（I）的那些：本发明还提供了聚碳酸酯或聚碳酸酯混合物与无反应的聚异丁烯。

36. 发明授权

US5512339A Decomposable packing material 失效
标题翻译：分解包装材料
公开(公告)号：US5512339A
公开(公告)日：1996-04-30
申请号：US139869
申请日：1993-10-22
申请人： Ralf Dujardin , Rolf Dhein , Martin Wandel
发明人： Ralf Dujardin , Rolf Dhein , Martin Wandel
IPC分类号： B65D65/46 , C08L77/00 , B29D22/00 , B32B1/08
CPC分类号： C08L77/00 , Y10S525/938 , Y10T428/1345 , Y10T428/1352
摘要： This invention relates to decomposable polyamide masses for packaging materials containing 5 to 25% by weight of an addition of linear, oligomeric aliphatic polyesters or polycarbonates with molecular weights from 800 to 4000. These additives preferably consist of polyesters of aliphatic diols and dicarboxylic acids having up to 10 carbon atoms or aliphatic carbonates having up to 10 carbon atoms.The use of such mixtures for easily degradable, decomposable polyamide packages is also claimed, in particular in the form of films or thin walled injection moulded parts for (food) packaging.
摘要翻译：本发明涉及用于包装材料的可分解聚酰胺质料，其含有5至25重量％的直链，低聚脂族聚酯或分子量为800至4000的聚碳酸酯。这些添加剂优选由脂肪族二醇和二羧酸的聚酯组成，至10个碳原子或具有至多10个碳原子的脂族碳酸酯。还要求使用这种混合物用于易降解的可分解的聚酰胺封装，特别是以（食品）包装的薄膜或薄壁注模部件的形式。

37. 发明授权

US5405664A Tubular casing with an organochlorine-free coating impermeable to oxygen and water vapor, a process for its production and its use 失效
标题翻译：具有不透氧和无水蒸汽的无机氯涂层的管状套管，其生产和使用的过程
公开(公告)号：US5405664A
公开(公告)日：1995-04-11
申请号：US19396
申请日：1993-02-18
申请人： Kirkor Sirinyan , Hanns-Peter Muller , Rolf Dhein , Gunter Weber , Sebastian Meyer-Stork , Michael Stiem
发明人： Kirkor Sirinyan , Hanns-Peter Muller , Rolf Dhein , Gunter Weber , Sebastian Meyer-Stork , Michael Stiem
IPC分类号： A22C13/00 , B32B7/02 , B32B23/08 , B32B27/08 , B32B27/40 , B65D25/06 , B65D65/40
CPC分类号： A22C13/0013 , A22C2013/004 , A22C2013/0053 , A22C2013/0096 , Y10S206/802 , Y10T428/1324
摘要： This invention relates to a multilayer organochlorine-free tubular casing consiting ofa. a regenerated cellulose substrate,b. optionally a layer of primer,c. a 5 to 40 .mu.m thick, organochlorine-free polymeric water vapor barrier layer which is characterized in that it has a permeability to water vapor of at most 50 g/m.sup.2.24 h and a surface tension.ltoreq.34 mN/m,d. a 5 to 40 .mu.m thick, polymeric organochlorine-free oxygen barrier layer, characterized in that it has a permeability to oxygen of at most 120 cm.sup.3 /m.sup.2.24 h bar and a surface tension of.gtoreq.38 N/m.The invention also relates to its use as a casing for sausages of the Kochwurst and Bruhwurst type.
摘要翻译：本发明涉及一种多层不含有机氯的管状套管，再生纤维素基质，b。任选一层底漆，c。 5〜40μm厚的无有机氯聚合物水蒸气阻隔层，其特征在于其具有至多50g / m 2·24小时的水蒸气渗透性，表面张力为34mN / m， d。厚度为5〜40μm的聚合无机氧阻隔层，其特征在于，其具有至多120cm 3 / m 2·24h·bar的表面张力和≥3N/ m 2的表面张力。本发明还涉及其作为Kochwurst和Brühwwst型香肠肠衣的用途。

38. 发明授权

US5374704A Pure, in particular catalyst-free polyurethanes 失效
标题翻译：纯的，特别是无催化剂的聚氨酯
公开(公告)号：US5374704A
公开(公告)日：1994-12-20
申请号：US166760
申请日：1993-12-14
申请人： Hanns-Peter Muller , Rolf Dhein , Herbert Hugl , Heinz Pudleiner
发明人： Hanns-Peter Muller , Rolf Dhein , Herbert Hugl , Heinz Pudleiner
IPC分类号： A61L24/00 , A61L27/00 , A61L27/18 , A61L29/00 , A61L29/06 , A61L31/06 , B65D65/38 , C08G18/08 , C08G18/10 , C08G18/44 , C08G18/73 , C08G18/75 , C08G18/77 , C08J5/18
CPC分类号： C08G18/773 , A61L27/18 , A61L29/06 , A61L31/06 , C08G18/10 , C08G18/44 , C08G18/75
摘要： The present invention is directed to pure polyurethanes which are biocompatible. These pure polyurethanes comprise the reaction product of:a) a pre-adduct containing NCO groups and comprising the reaction product ofi) a diisocyanate selected from the group consisting of aliphatic diisocyanates, cycloaliphatic diisocyanates, and mixtures thereof, withii) a macrodiol having a molecular weight of from 500 to 10,000 wherein said components i) and ii) reacted at temperatures of from 90.degree.-150.degree. C.; withb) a chain extender having a molecular weight of from 62 to 400 and being selected from the group consisting of aliphatic diols, cycloaliphatic diols, and mixtures thereof, and optionally,c) additional diisocyanate selected from the group consisting of aliphatic diisocyanates, cycloaliphatic diisocyanates, and mixtures thereof,wherein said component c), when added, is added either simultaneously with component b) or separately from component b), the quantities of components a)i), a)ii), and c) being such that the molar ratio of diisocyanate to macrodiol is from 1.5:1 to 22:1, and the reaction of components a) and b) and optionally component c) is conducted at temperatures of from 90.degree. to 230.degree. C., with the proviso that the reaction conditions are maintained until said polyurethane has a melt viscosity of at least 2500 mPa.s at 120.degree. C.
摘要翻译：本发明涉及生物相容的纯聚氨酯。这些纯聚氨酯包括以下物质的反应产物：a）含有NCO基团的预加合物，其包含i）选自脂族二异氰酸酯，脂环族二异氰酸酯及其混合物的二异氰酸酯的反应产物，ii）具有分子量为500至10,000，其中所述组分i）和ii）在90-150℃的温度下反应; 其中b）分子量为62至400的扩链剂，并且选自脂族二醇，脂环族二醇及其混合物，以及任选地，c）另外的二异氰酸酯，其选自脂族二异氰酸酯，脂环族脂族二异氰酸酯及其混合物，其中所述组分c）在加入时与组分b）同时加入或与组分b）分开加入，组分a）i），a）ii）和c）的数量使得二异氰酸酯与大分子二醇的摩尔比为1.5:1至22:1，组分a）和b）和任选组分c）的反应在90℃至230℃的温度下进行，条件是维持反应条件，直到所述聚氨酯在120℃下的熔体粘度为至少2500mPa.s。

39. 发明授权

US5310557A Shaped articles based on polyether block amide elastomers 失效
标题翻译：基于聚醚嵌段酰胺弹性体的成型制品
公开(公告)号：US5310557A
公开(公告)日：1994-05-10
申请号：US971163
申请日：1992-11-03
申请人： Heinz-Dieter Brandt , Rolf Dhein , Herbert Hugl , Doris Hackemuller , Wilhelm Stendel
发明人： Heinz-Dieter Brandt , Rolf Dhein , Herbert Hugl , Doris Hackemuller , Wilhelm Stendel
IPC分类号： A01N25/10 , A01N25/34 , C08L71/02 , C08L77/00
CPC分类号： A01N25/34
摘要： The present invention relates to shaped articles which contain active compounds and are characterized in that they comprise, as carriers, thermoplastic elastomers based on polyether block amides, as well as customary additives if appropriate, and to processes for their production and to their use for control of pests in animals.
摘要翻译：本发明涉及含有活性化合物的成型制品，其特征在于它们作为载体包含基于聚醚嵌段酰胺的热塑性弹性体，以及适用的常规添加剂，以及它们的生产方法及其用于控制的用途的动物害虫。

40. 发明授权

US5304400A Process for coating heat resistant substrates with two component stoving compositions 失效
标题翻译：用双组分烘干组合物涂覆耐热基材的方法
公开(公告)号：US5304400A
公开(公告)日：1994-04-19
申请号：US821093
申请日：1992-01-15
申请人： Rolf Dhein , Knud Reuter , Burkhard Kohler , Rainer Rettig , Lothar Backer
发明人： Rolf Dhein , Knud Reuter , Burkhard Kohler , Rainer Rettig , Lothar Backer
IPC分类号： B05D3/02 , B05D5/00 , B05D7/02 , B05D7/06 , B05D7/14 , B05D7/24 , C08G18/08 , C08G18/62 , C08K5/29 , C09D5/02 , C09D133/02 , C09D133/04 , C09D133/06 , C09D175/04
CPC分类号： C08G18/6254 , C08G18/0819 , C08K5/29
摘要： The present invention relates to a process for preparing a coated, heat resistant substrate byI) coating the substrate with a coating composition containinga) a solution or dispersion containinga1) 100 parts by weight of at least one hydroxyl-functional polyacrylate resin in dissolved or dispersed form, wherein the resin has a hydroxyl value of 15 to 200 mg KOH/G solid resin, an acid value of 5 to 250 mg KOH/G solid resin and a total content of chemically incorporated carboxylate and/or sulfonate groups of 8 to 450 milliequivalents per 100 g of solids,a2) 25 to 395 parts by weight of water anda3) 5 to 125 parts by weight of at least one organic solvent having a boiling point or boiling range at 1013 mbar of 100 to 300.degree. C. andb) at least one organic polyisocyanate in a quantity corresponding to an equivalent ratio of isocyanate groups of component b) to isocyanate-reactive groups of component a1) of 0.7:1 to 3:1, andII) curing the coating composition at a temperature of 40 toThe present invention is also directed to the coated substrates obtained by this process.
摘要翻译：本发明涉及一种制备涂层耐热基材的方法，其方法是用涂料组合物涂覆基材，所述涂料组合物含有：a）含有a1）100重量份的至少一种羟基官能的聚丙烯酸酯树脂溶解的溶液或分散体或分散形式，其中所述树脂的羟值为15-200mg KOH / G固体树脂，酸值为5至250mg KOH / G固体树脂，并且化学掺入的羧酸盐和/或磺酸盐基团的总含量为8 每100g固体为450毫当量，a2）25至395重量份的水和a3）5至125重量份的至少一种沸点或沸点范围为1013毫巴的有机溶剂为100至300摄氏度和b）至少一种有机多异氰酸酯，其量对应于组分b）的异氰酸酯基团与组分a1）的异氰酸酯反应性基团的当量比为0.7:1至3:1，和II）使涂料组合物固化温度为40℃ 本发明还涉及通过该方法获得的涂布基材。

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