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1. 发明授权

US3647524A Vapor phase metal plating process 失效
标题翻译：蒸汽相金属镀层工艺
公开(公告)号：US3647524A
公开(公告)日：1972-03-07
申请号：US3647524D
申请日：1969-07-18
申请人： DOW CHEMICAL CO
发明人： LINDBLOM ROBERT O
IPC分类号： C23C14/30 , C23C13/00 , C23C13/02
CPC分类号： C23C14/30
摘要： A process for the uniform evaporation of metals is accomplished by rotating a substantially cylindrical refractory element through a source of molten metal to coat the surface of said element with a thin film of molten metal, heating a portion of the molten metal coated surface of the refractory element to a temperature sufficient to vaporize at least a portion of the metal thereon. Condensing the metal vapors thus produced on a cooler substrate produces a solid metal film thereon. Passing the metal vapors into a cooler space containing an inert gas under low pressure or submicroscopic nucleic particles produces metal powders.
摘要翻译：用于金属均匀蒸发的方法是通过将基本上圆柱形的耐火元件通过熔融金属源旋转来实现的，以熔融金属薄膜涂覆所述元件的表面，加热耐火材料的熔融金属涂覆表面的一部分元素至足以蒸发金属的至少一部分的温度。将由此产生的金属蒸气冷凝在较冷的基板上，在其上产生固体金属膜。将金属蒸汽传入含有惰性气体的较低空间或亚显微核核粒子的较冷空间产生金属粉末。

2. 发明授权

US3924050A Dielectric layer composition 失效
标题翻译：介电层组成
公开(公告)号：US3924050A
公开(公告)日：1975-12-02
申请号：US37484773
申请日：1973-06-29
申请人： DOW CHEMICAL CO
发明人： CAMP CAROLYN J , LINDBLOM ROBERT O
IPC分类号： C08L63/02 , C09D127/08 , G03G5/02 , H01B3/00 , B32B27/38
CPC分类号： H01B3/006 , C08L63/00 , C09D127/08 , G03G5/0208 , G03G5/0211 , G03G5/0217 , Y10T428/31511 , Y10T428/31906 , C08L2666/04 , C08L2666/14
摘要： There is disclosed a paper which is suitable for use in electrostatic printing, said paper being coated on at least one side with a dielectric composition, which is useful particularly at relatively high humidities, consisting of 15 to 85 volume % of a copolymer of vinylidene chloride and at least one other olefinically unsaturated monomer, 8 to 77 volume % of an epoxy resin having an epoxy equivalent weight between 400 and 60,000, and, optionally, 0 to 42 volume % of a pigment.
摘要翻译：公开了一种适用于静电印刷的纸张，所述纸张至少在一侧涂覆有电介质组合物，该介电组合物特别用于较高湿度下，特别是在15至85体积％的偏二氯乙烯共聚物和至少一种其它烯属不饱和单体，8至77体积％的环氧当量为400至60,000的环氧树脂和任选的0至42体积％的颜料。

4. 发明授权

US2727926A Catalytic oxidation of armoatic carboxylic acids to phenols 失效
标题翻译：将羧酸羧酸催化氧化成酚类
公开(公告)号：US2727926A
公开(公告)日：1955-12-20
申请号：US40306454
申请日：1954-01-08
申请人： DOW CHEMICAL CO
发明人： KAEDING WARREN W , LINDBLOM ROBERT O , TEMPLE ROBERT G
IPC分类号： C07C37/56
CPC分类号： C07C37/56 , C07C39/04 , C07C39/07

5. 发明授权

US3911184A Plastic oxygen barriers 失效
标题翻译：塑料氧气屏障
公开(公告)号：US3911184A
公开(公告)日：1975-10-07
申请号：US13054471
申请日：1971-04-01
申请人： DOW CHEMICAL CO
发明人： CASKEY TERRY L , LINDBLOM ROBERT O
IPC分类号： C08J7/14 , B05B5/02 , B44D1/092
CPC分类号： C08J7/14 , Y10T428/1341 , Y10T428/1379 , Y10T428/273 , Y10T428/31909
摘要： Composition of matter and plastic enclosure members having increased barrier properties to gases are provided by sulfonation and neutralization of the surface thereof. Polyamine sulfonate salts are generally more effective than metal salts. The sulfonated and neutralized enclosure members are useful to package gas sensitive materials, such as oxygen sensitive foodstuffs.
摘要翻译：通过其表面的磺化和中和来提供对气体具有增加的阻隔性质的物质和塑料外壳构件的组成。聚胺磺酸盐通常比金属盐更有效。磺化和中和的外壳构件可用于包装气体敏感材料，如氧敏感食品。

7. 发明授权

US3686018A Method of metallizing an organic substrate 失效
标题翻译：有机基质金属化方法
公开(公告)号：US3686018A
公开(公告)日：1972-08-22
申请号：US3686018D
申请日：1970-11-02
申请人： DOW CHEMICAL CO
发明人： LINDBLOM ROBERT O , LEDBETTER HARVEY D
IPC分类号： B05D7/00 , C23C14/00 , C23C14/02 , C23C16/02 , C23C13/04
CPC分类号： C08J7/123 , C23C14/022 , C23C16/0245 , Y10T428/265
摘要： SYNTHETIC RESINOUS SUBSTRATES SUBSTANTIALLY FREE OF VOLATILE MATERIALS ARE ACTIVATED BY ELECTRIC GLOW DISCHARGE TREATMENT OF THE SURFACE UNDER REDUCED PRESSURE IN THE PRESENCE OF A GAS. THE SURFACE IS SUBSEQUENTLY OR SIMULTANEOUSLY TREATED WITH AN OXIDIZING AGENT AND A DUCTILE METAL DEPOSITED FROM A GAS TO FORM A LAYER ABOUT 10 ANGSTROM TO ABOUT 10,000 ANGSTROMS IN THICKNESS. THE METAL LAYER DEPOSITED IS COHERENT AND HAS HIGH BARRIER PROPERTIES.

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