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71. 发明授权

US5766405A Apparatus for producing a laminated strip of a metal foil and a plastic film 失效
标题翻译：用于制造金属箔和塑料膜的层压条的装置
公开(公告)号：US5766405A
公开(公告)日：1998-06-16
申请号：US824406
申请日：1997-03-26
申请人： Gunter Herklotz , Karl-Heinz Ullrich , Thomas Loose , Friedrich Lach , Alfred Bauer , Horst Hartmann
发明人： Gunter Herklotz , Karl-Heinz Ullrich , Thomas Loose , Friedrich Lach , Alfred Bauer , Horst Hartmann
IPC分类号： B32B15/08 , B26D5/00 , B29C65/78 , B29L9/00 , B32B37/00 , B65H23/188 , B65H39/16 , H01L21/48 , B32B31/00
CPC分类号： B26D5/34 , B26D5/00 , B32B38/1841 , B65H23/1886 , B65H39/16 , H01L21/4839 , B65H2511/20 , B65H2511/512 , B65H2513/51 , Y10T156/1007 , Y10T156/1023 , Y10T156/1712 , Y10T156/1737
摘要： A process and apparatus for producing a laminate containing a metal foil strip and a plastic film strip, in which the two strips have stamped structures repeated at regular intervals in the longitudinal direction of the strips and are disposed at contiguous points in the laminate, a pre-stamped strip and the second strip being continuously joined together from one end. To laminate stamped plastic film tape together with a pre-stamped metal foil tape, with the least possible complexity, so that any mismatch between the stamped structures of the two tapes is as small as possible, after the strips have been merged, the position of position markings for the stamped structures in the second strip and on the pre-stamped strip are successively scanned and, once a predetermined position of the position markings has been reached, a stamped structure is introduced into that region of the second strip situated in front of the site of the joining together, at a distance from the predetermined position corresponding to an integral multiple of the interval at which the stamped structures of the pre-stamped metal strip are repeated.
摘要翻译：一种用于生产包含金属箔带和塑料膜条的层压体的方法和装置，其中两个条具有在条带的纵向上以规则间隔重复的冲压结构，并且设置在层压体中的相邻点处，并且所述第二条带从一端连续地连接在一起。为了将冲压的塑料薄膜带与预先冲压的金属箔带一起层压，尽可能的复杂，使得两个带的冲压结构之间的任何不匹配尽可能小，在条被合并之后，位置连续地扫描第二条带和冲压后的条带上的冲压结构的位置标记，一旦到达了位置标记的预定位置，冲压结构被引入到位于在与预定冲压的金属带的冲压结构重复的间隔的整数倍相对应的预定位置的距离处接合在一起的位置。

72. 外观设计

USD359898S Cord reel 失效
公开(公告)号：USD359898S
公开(公告)日：1995-07-04
申请号：US8348
申请日：1993-05-14
申请人： Horst Hartmann
设计人： Horst Hartmann

73. 发明授权

US5319111A Preparation of tetrahydrofuran and gamma-butyrolactone 失效
标题翻译：四氢呋喃和γ-丁内酯的制备
公开(公告)号：US5319111A
公开(公告)日：1994-06-07
申请号：US931117
申请日：1992-08-17
申请人： Horst Zimmermann , Karl Brenner , Hans-Juergen Scheiper , Wolfgang Sauer , Horst Hartmann
发明人： Horst Zimmermann , Karl Brenner , Hans-Juergen Scheiper , Wolfgang Sauer , Horst Hartmann
IPC分类号： C07D307/08 , C07D307/33 , C07D315/00
CPC分类号： C07D315/00 , C07D307/08
摘要： A process for the preparation of tetrahydrofuran or tetrahydrofuran and .gamma.-butyrolactone from the product of the hydrogenation of maleic acid, succinic acid, maleic anhydride, succinic anhydride and/or fumaric acid, by treating the crude hydrogenation product, without prior work-up, at from 100.degree. to 300.degree. C. with a protic acid, and isolating pure tetrahydrofuran and .gamma.-butyrolactone from the resultant reaction mixture by distillation.
摘要翻译：马来酸，琥珀酸，马来酸酐，琥珀酸酐和/或富马酸的氢化产物中四氢呋喃或四氢呋喃和γ-丁内酯的制备方法，通过处理粗制氢化产物，无需事先处理，在100〜300℃下用质子酸，通过蒸馏从得到的反应混合物中分离纯四氢呋喃和γ-丁内酯。

74. 发明授权

US4681936A Preparation of sugar ketals 失效
标题翻译：糖缩酮的制备
公开(公告)号：US4681936A
公开(公告)日：1987-07-21
申请号：US826317
申请日：1986-02-05
申请人： Klaus-Peter Pfaff , Joachim Paust , Horst Hartmann
发明人： Klaus-Peter Pfaff , Joachim Paust , Horst Hartmann
IPC分类号： C07H1/00 , B01J31/00 , C07B61/00 , C07H9/04
CPC分类号： C07H9/04
摘要： Sugar ketals are prepared by reacting a sugar with a ketone in the presence of an acid catalyst by a process in whichA. a molecular boron trifluoride compound or trifluoromethanesulfonic acid is used in an amount of only from 0.01 to 10% by weight, based on the sugar used,B. up to a 30-fold molar excess of the ketone is used andC. the water formed during the reaction is removed continuously from the reaction mixture.In a particularly advantageous embodiment of the process, the boron trifluoride is used in the form of boron trifluoride etherate and, when the reaction is complete, this compound or the trifluoromethanesulfonic acid is rendered ineffective under non-aqueous conditions, after which the ketone is evaporated off and the reaction mixture is then subjected to fractional distillation. The process is particularly important for the reaction of L-sorbose with acetone to obtain 2,3:4,6-di-O-isopropylidene-L-sorbofuranose, which is required for the synthesis of ascorbic acid.
摘要翻译：糖缩成物是通过在酸催化剂存在下使糖与酮反应的方法制备的，其中A为分子三氟化硼化合物或三氟甲磺酸的用量，其量仅为0.01至10重量％，基于使用的糖，B.使用高达30倍摩尔过量的酮，并且C.从反应混合物中连续除去反应期间形成的水。在该方法的特别有利的实施方案中，三氟化硼以三氟化硼醚合物的形式使用，当反应完成时，该化合物或三氟甲磺酸在非水性条件下变得无效，之后酮蒸发然后将反应混合物进行分馏。该方法对于L-山梨糖与丙酮的反应特别重要，得到合成抗坏血酸所需的2,3：4,6-二-O-异亚丙基-L-山梨糖。

75. 发明授权

US4522743A Preparation of finely divided pulverulent carotinoid and retinoid compositions 失效
标题翻译：细碎的类胡萝卜素和类视黄醇组合物的制备
公开(公告)号：US4522743A
公开(公告)日：1985-06-11
申请号：US376585
申请日：1982-05-10
申请人： Dieter Horn , Hans W. Schmidt , Walter Ditter , Horst Hartmann , Erik Lueddecke , Klaus Schmieder
发明人： Dieter Horn , Hans W. Schmidt , Walter Ditter , Horst Hartmann , Erik Lueddecke , Klaus Schmieder
IPC分类号： A23K1/00 , A23L1/27 , A23L1/272 , A23L1/275 , B01J13/04 , C09B61/00 , C09B67/42 , B01J13/00
CPC分类号： C07C403/24 , A23L5/44 , C09B61/00
摘要： Finely divided, pulverulent carotinoid or retinoid compositions, in which the carotinoid or retinoid essentially has a particle size of less than 0.5 micron, are prepared by a process wherein a carotinoid or retinoid is dissolved in a volatile, water-miscible, organic solvent at from 50.degree. C. to 200.degree. C., if necessary under superatmospheric pressure, within the space of less than 10 seconds. The carotinoid is immediately precipitated, in a colloidally disperse form, from the molecularly disperse solution by rapidly mixing the latter with an aqueous solution of a swellable colloid at from 0.degree. C. to 50.degree. C., and the resulting dispersion is freed from the solvent and the dispersing medium in a conventional manner.
摘要翻译：通过其中将类胡萝卜素或类视色素溶解在挥发性水混溶性有机溶剂中的方法制备细小的，粉状的类胡萝卜素或类视色素组合物，其中类胡萝卜素或类视黄醇基本上具有小于0.5微米的粒度， 50℃至200℃，如果需要，在超大气压下，在小于10秒的空间内。通过在0℃至50℃下将其与可溶胀胶体的水溶液快速混合，立即从分子分散溶液中将该类胡萝卜素以胶体分散形式沉淀，并将所得分散体从溶剂和分散介质。

76. 发明授权

US4400458A Diazonium salts and a diazo-type material comprising these diazonium salts 失效
标题翻译：重氮盐和包含这些重氮盐的重氮型材料
公开(公告)号：US4400458A
公开(公告)日：1983-08-23
申请号：US302286
申请日：1981-09-14
申请人： Fred Walkow , Peter Czerney , Horst Hartmann , Jorg Marx
发明人： Fred Walkow , Peter Czerney , Horst Hartmann , Jorg Marx
IPC分类号： C07D311/16 , G03C1/54 , C07C113/04
CPC分类号： C07D311/16 , G03C1/54
摘要： It is the purpose and object of the present invention to make better use of the emission range of light sources and to create the diazonium salts necessary for such purpose. The diazonium salts of the present invention of the general formula ##STR1## wherein Y is ##STR2## R.sub.1, R.sub.2 are equal or different and are, alkyl having 1 to 10 carbon atoms, aryl having 6 to 10 carbon atoms in a mono or polycylic ring;R.sub.3 is hydrogen, halogen, alkyl, alkoxy, cyano;R.sub.4 is hydrogen, halogen, alkyl, alkoxy; andX.sup.e is an anion,can be employed with all known couplers and additives in diazotype materials. They have an absorption range of 480 to 550 nm.
摘要翻译：本发明的目的和目的是更好地利用光源的发射范围并产生为此目的所必需的重氮盐。其中Y是R 1，R 2的本发明的重氮盐相同或不同，并且是具有1至10个碳原子的烷基，在单或多环中具有6至10个碳原子的芳基环; R3是氢，卤素，烷基，烷氧基，氰基; R4是氢，卤素，烷基，烷氧基; 并且Xe是阴离子，可以与所有已知的成色剂和添加剂一起用于重氮类材料。它们的吸收范围为480至550nm。

77. 发明授权

US4399001A Separating off organic iodine compounds from acetaldehyde-free carbonylation products of methanol, methyl acetate and dimethyl ether 失效
标题翻译：将有机碘化合物从甲醇，乙酸甲酯和二甲醚的无乙醛羰基化产物中分离出来
公开(公告)号：US4399001A
公开(公告)日：1983-08-16
申请号：US315726
申请日：1981-10-28
申请人： Horst Hartmann , Waldhelm Hochstein , Gerd Kaibel , Franz-Josef Mueller
发明人： Horst Hartmann , Waldhelm Hochstein , Gerd Kaibel , Franz-Josef Mueller
IPC分类号： C07C27/00 , C07C27/30 , C07C51/46 , C07C51/573 , C07C67/00 , B01D3/36
CPC分类号： C07C51/573 , C07C51/46 , C07C67/54
摘要： A process for separating off organic iodine compounds from acetaldehyde-free carbonylation products of methanol, methyl acetate and dimethyl ether by removing the iodine compounds by azeotropic distillation with a hydrocarbon having a boiling point, under atmospheric pressure, of 25-55.degree. C.
摘要翻译：通过用沸点在25-55℃的大气压下共沸蒸馏除去碘化合物，分离有机碘化合物与甲醇，乙酸甲酯和二甲醚的无乙醛羰基化产物的方法。

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