公开(公告)号：US4551310A

公开(公告)日：1985-11-05

申请号：US593964

申请日：1984-03-27

申请人： Kiyoshi Imada ,  Susumu Ueno ,  Hirokazu Nomura ,  Masaie Tohkai ,  Yoshitada Hata ,  Kenichi Kato

发明人： Kiyoshi Imada ,  Susumu Ueno ,  Hirokazu Nomura ,  Masaie Tohkai ,  Yoshitada Hata ,  Kenichi Kato

IPC分类号： B01J19/08 ,  B01J3/00 ,  B29C59/14 ,  B29C71/04 ,  C08J7/00 ,  F16J15/16 ,  B01J19/12 ,  B05C3/132

CPC分类号： F16J15/168 ,  B01J3/006 ,  B29C59/14

摘要： A continuous vacuum treating apparatus having a vacuum treating chamber for continuously treating the surface of a plastic molding under a vacuum, and at least one auxiliary vacuum chamber disposed at each of the upstream and downstream sides of the vacuum treating chamber. Each auxiliary vacuum treating chamber includes a pair of seal rolls contacting each other, means for effecting seals between the seal rolls and cases over the entire axial lengths of the rolls, and means for effecting seals between both end surfaces and the cases.

摘要翻译： 一种连续的真空处理装置，具有用于在真空下连续处理塑料成型体的表面的真空处理室和设置在真空处理室的上游侧和下游侧的至少一个辅助真空室。 每个辅助真空处理室包括一对彼此接触的密封辊，用于在辊的整个轴向长度上实现密封辊与壳体之间的密封的装置，以及用于在两个端面和壳体之间进行密封的装置。

公开(公告)号：US4429024A

公开(公告)日：1984-01-31

申请号：US406058

申请日：1982-08-06

申请人： Susumu Ueno ,  Hirokazu Nomura ,  Kiyoshi Imada

发明人： Susumu Ueno ,  Hirokazu Nomura ,  Kiyoshi Imada

IPC分类号： G11B5/708 ,  G11B5/72 ,  G11B5/735 ,  G11B5/738 ,  G11B5/84 ,  B05D3/06

CPC分类号： G11B5/738 ,  G11B5/735 ,  Y10S428/90

摘要： The invention provides a novel means for solving and overcoming the problems in the magnetic recording tapes caused by the accumulation of static electricity during travelling of the tape affecting the quality of the reproduced sounds and picture images by playing the tape. The inventive method comprises providing at least one surface of the plastic-made film base with a layer of a plasma-polymerized gaseous compound of a specific type by exposing the surface of the film base to the atmosphere of low temperature plasma generated in the low pressure atmosphere of the gas or vapor of a compound such as an amine, organosilane, aliphatically unsaturated compound and aromatic compound, preferably, before coating the film base with a magnetic coating composition. The plasma-polymerized layer is effective to decrease the surface resistivity of the film base and to reduce the accumulation of static electricity induced by rubbing.

摘要翻译： 本发明提供了一种用于解决和克服磁带记录带中由于通过播放磁带而影响再现声音质量和图像图像的磁带行进期间的静电积累引起的问题的新颖手段。 本发明的方法包括通过将薄膜基材的表面暴露于低压产生的低压等离子体气氛中，使塑料制成的薄膜基材的至少一个表面具有特定类型的等离子体聚合的气态化合物的层 优选在用磁性涂料组合物涂覆薄膜基材之前，优选胺，有机硅烷，脂肪族不饱和化合物和芳族化合物等化合物的气体或蒸气的气氛。 等离子体聚合层有效地降低膜基材的表面电阻率并减少由摩擦引起的静电积累。

公开(公告)号：US4548867A

公开(公告)日：1985-10-22

申请号：US521833

申请日：1983-08-10

申请人： Susumu Ueno ,  Hirokazu Nomura ,  Kiyoshi Imada

发明人： Susumu Ueno ,  Hirokazu Nomura ,  Kiyoshi Imada

IPC分类号： B41M1/30 ,  B29C71/04 ,  B32B27/00 ,  B32B27/30 ,  C07G13/00 ,  C08J7/00 ,  C08J7/12 ,  C08L27/12 ,  C09J5/00 ,  C09J5/02

CPC分类号： C08J7/123 ,  C08J2327/12 ,  Y10T428/31 ,  Y10T428/3154 ,  Y10T428/31544

摘要： The invention provides a shaped article of a fluorine-containing synthetic resin having improved surface properties such as increased wettability with water, printability, susceptibility to adhesive bonding and less accumulation of static electricity. The improved shaped article is obtained by subjecting the surface of the article to exposure to low temperature plasma generated in a low pressure atmosphere of a nitrogen-containing gaseous organic compound such as amines, imides and amides.

摘要翻译： 本发明提供一种含水合成树脂的成形制品，其具有改善的表面性能，例如增加水的润湿性，可印刷性，对粘合剂粘合的敏感性和较少的静电积累。 改进的成型制品通过使制品的表面暴露于低压气氛中的含氮气态有机化合物如胺，酰亚胺和酰胺中产生的低温等离子体而获得。

公开(公告)号：US4410784A

公开(公告)日：1983-10-18

申请号：US230070

申请日：1981-01-29

申请人： Kiyoshi Imada ,  Susumu Ueno ,  Yasuhide Nishina ,  Hirokazu Nomura

发明人： Kiyoshi Imada ,  Susumu Ueno ,  Yasuhide Nishina ,  Hirokazu Nomura

IPC分类号： B23K9/00 ,  B29C59/14 ,  B29D17/00 ,  C08L27/06 ,  G11B3/58 ,  H05F1/02

CPC分类号： C08J7/123 ,  B29C59/14 ,  G11B3/58 ,  B29K2027/06 ,  B29L2017/00 ,  C08J2327/06 ,  Y10S425/81

摘要： The invention provides a novel method for modifying the surface properties, e.g. antistatic performance and anti-wearing resistance, of a disc-like shaped article made of a vinyl chloride-based resin such as a gramophone record by treating with low temperature plasma so as that the surface of the record is rendered antistatic and the noise generation in playing of the record is remarkably decreased. Different from conventional methods, a great uniformity of the effect by the plasma treatment is ensured by the inventive method all over the surface of the record since the record is transferred through the space between two parallel arrays of electrodes, preferably, with rotation around its axis during the plasma treatment. The manner of connecting the electrodes to the terminals of the high frequency generator may be in two different ways. For example, all of the electrodes in one array are connected to the grounded terminal while all of the electrodes in the other array are connected to the power-input terminal. Alternatively, each of the electrodes is connected to a terminal different from that to which both of the neighboring electrodes in the same array and the electrode in the other array oppositely facing it are connected. The record after the plasma treatment is preferably coated with a surface active agent and dried to enhance the effectiveness.

摘要翻译： 本发明提供了一种用于改变表面性质的新方法，例如， 通过用低温等离子体处理，由诸如留声机记录的氯乙烯类树脂制成的盘状成型制品的抗静电性能和抗磨损性能使得记录表面变得抗静电，并且产生噪音 创历史新高。 与传统方法不同，通过本发明的方法在记录的整个表面上确保了通过等离子体处理的效果的大的均匀性，因为记录通过两个平行的电极阵列之间的空间传送，优选地绕其轴线旋转 在等离子体处理期间。 将电极连接到高频发生器的端子的方式可以有两种不同的方式。 例如，一个阵列中的所有电极连接到接地端子，而另一个阵列中的所有电极都连接到电源输入端子。 或者，每个电极连接到与相同阵列中的两个相邻电极和与其相对面对的另一阵列中的电极不同的端子。 等离子体处理后的记录优选用表面活性剂涂布并干燥以提高有效性。

公开(公告)号：US4344981A

公开(公告)日：1982-08-17

申请号：US158407

申请日：1980-06-11

申请人： Kiyoshi Imada ,  Susumu Ueno ,  Yasuhide Nishina ,  Hirokazu Nomura

发明人： Kiyoshi Imada ,  Susumu Ueno ,  Yasuhide Nishina ,  Hirokazu Nomura

IPC分类号： C08J7/00 ,  B01J19/08 ,  B05D3/06 ,  B29C71/04 ,  B29K83/00 ,  C08J7/02 ,  C08L83/04

CPC分类号： C08J7/123 ,  C08J2383/04

摘要： A novel method is proposed for improving the surface properties or, in particular, for increasing the affinity to water of the surface of a shaped article made of a silicone, e.g. a silicone rubber. The inventive method comprises first exposing the surface of the shaped article of the silicone to low temperature plasma of an inorganic gas and then bringing the plasma-treated surface into contact with a liquid inert to the silicone which is an aqueous solution containing a surface active agent. The treated surface retains sufficient affinity to water even 6 months after the treatment.

摘要翻译： 提出了一种改进表面性质的新方法，特别是用于提高由硅酮制成的成型制品的表面对水的亲和性。 硅橡胶。 本发明的方法包括首先将硅氧烷成型制品的表面暴露于无机气体的低温等离子体中，然后使等离子体处理的表面与含有表面活性剂的水溶液的硅氧烷惰性的液体接触 。 处理后的表面在治疗6个月后仍保持足够的亲和力。

公开(公告)号：US4310564A

公开(公告)日：1982-01-12

申请号：US204195

申请日：1980-11-05

申请人： Kiyoshi Imada ,  Susumu Ueno ,  Yasuhide Nishina ,  Hirokazu Nomura

发明人： Kiyoshi Imada ,  Susumu Ueno ,  Yasuhide Nishina ,  Hirokazu Nomura

IPC分类号： C08J7/00 ,  B05D3/04 ,  B05D3/06 ,  B29C59/14 ,  C08F14/06 ,  C08J7/12 ,  C08J7/14 ,  C08L27/06

CPC分类号： C08J7/123 ,  C08J2327/06

摘要： The undesirable phenomenon of bleeding of, for example, a plasticizer contained in a shaped article of a plasticized polyvinyl chloride resin on the surface of the article in a long-run use is effectively prevented by the inventive method and the effectiveness of the method is durable over a long period of time even when the article is used in an outdoor environment or under irradiation with ultraviolet light. The method of the invention comprises the first step of exposing the surface of the article to an atmosphere of low temperature plasma of an inorganic gas and then the second step of contacting the thus plasma-treated surface with a halogen or hydrogen halide, preferably, in gaseous state.

摘要翻译： 通过本发明的方法有效地防止了在长期使用的物品表面上塑化的聚氯乙烯树脂的成型制品中所含的增塑剂出现的不期望的现象，该方法的有效性是耐用的 即使当在室外环境中使用物品或在紫外线照射下使用时，也可以长时间使用。 本发明的方法包括将制品的表面暴露于无机气体的低温等离子体的气氛中的第一步骤，然后第二步骤将等离子体处理的表面与卤素或卤化氢接触，优选在 气态。

公开(公告)号：US4276138A

公开(公告)日：1981-06-30

申请号：US051148

申请日：1979-06-22

申请人： Michihiko Asai ,  Yoshio Suda ,  Kiyoshi Imada ,  Susumu Ueno ,  Hirokazu Nomura

发明人： Michihiko Asai ,  Yoshio Suda ,  Kiyoshi Imada ,  Susumu Ueno ,  Hirokazu Nomura

IPC分类号： C08J3/28 ,  C08J5/00 ,  C08J5/18 ,  C08J7/12 ,  C08J7/18 ,  C08K5/04 ,  C08K5/06 ,  C08K5/09 ,  C08K5/17 ,  C08K5/42 ,  C08L27/06 ,  G02B1/10

CPC分类号： C08J7/123 ,  C08J2327/06 ,  Y10S260/19 ,  Y10S260/20

摘要： A method for reducing static electricity on the surface of a shaped article made of polyvinyl chloride resins, which method comprises the steps of (a) blending a surface active agent with the polyvinyl chloride resin prior to fabrication of the resin into a shaped article, (b) fabricating the resin admixed with the surface active agent into a shaped article, and (c) subjecting the shaped article to a treatment with low temperature plasma of a gas.

摘要翻译： 一种用于减少由聚氯乙烯树脂制成的成型制品表面的静电的方法，该方法包括以下步骤：（a）在将树脂制成之前将表面活性剂与聚氯乙烯树脂混合成成型制品（ b）将与表面活性剂混合的树脂制成成型制品，和（c）使成形制品用气体的低温等离子体处理。

公开(公告)号：US4639379A

公开(公告)日：1987-01-27

申请号：US743874

申请日：1985-06-11

申请人： Michihiko Asai ,  Yukio Shimura ,  Keishiro Tsuda ,  Susumu Ueno ,  Hirokazu Nomura ,  Kiyoshi Imada

发明人： Michihiko Asai ,  Yukio Shimura ,  Keishiro Tsuda ,  Susumu Ueno ,  Hirokazu Nomura ,  Kiyoshi Imada

IPC分类号： C08J7/00 ,  B05D3/06 ,  B05D7/26 ,  B29C71/04 ,  C08J7/04 ,  C08J7/12 ,  C08J7/18 ,  C08K5/54 ,  C08L25/04 ,  C08L77/00

CPC分类号： C08J7/123

摘要： The invention provides a very efficient method for the improvement of the antistatic performance, e.g. decrease in the accumulation of static electricity on the surface and decrease in the surface resistivity, of a synthetic resin shaped article with outstanding durability of the effect. The method comprises two steps in principle, first of which is the formation of a crosslinked layer in the surface portion of the shaped article by a variety of known methods effective for the formation of crosslinks in polymeric materials and the second of which is the exposure of the thus crosslinked surface of the article to low temperature plasma produced in an atmosphere containing a gaseous silicon-containing compound which may be a silane compound or a low-molecular weight vaporizable siloxane compound to form a plasma-polymerized surface film of the silicon compound on the crosslinked layer.

摘要翻译： 本发明提供了用于提高抗静电性能的非常有效的方法，例如， 具有突出的耐久性的合成树脂成型制品的表面静电积聚减少，表面电阻率降低。 该方法原则上包括两个步骤，其中首先是在成型制品的表面部分中通过各种已知的方法形成交联层，所述方法有效地在聚合物材料中形成交联，其中第二步是暴露于 将这样交联的制品的表面在含有气态含硅化合物的气氛中产生的低温等离子体，所述气体含硅化合物可以是硅烷化合物或低分子量可汽化硅氧烷化合物，以形成硅化合物的等离子体聚合表面膜 交联层。

公开(公告)号：US4395434A

公开(公告)日：1983-07-26

申请号：US301536

申请日：1981-09-14

申请人： Kiyoshi Imada ,  Susumu Ueno ,  Hirokazu Nomura

发明人： Kiyoshi Imada ,  Susumu Ueno ,  Hirokazu Nomura

IPC分类号： B29C59/14 ,  C08J7/12 ,  B05D3/04 ,  B08B17/02

CPC分类号： C08J7/123 ,  B29C59/14 ,  C08J7/126 ,  B29K2027/06

摘要： The invention provides a novel and efficient method for modifying the surface properties of a shaped article of a synthetic resin such as a polyvinyl chloride resin in which a remarkable anti-static effect is obtained on the surface so that accumulation of static electricity on the surface is greatly reduced. The inventive method comprises exposing the surface of the shaped article to a low temperature plasma generated in a gaseous atmosphere containing a nitrogen-containing organic compound such as an amine, acid amide, diamine and heterocyclic organic compound having at least one nitrogen atom in a molecule as the ring member at a pressure from 0.001 to 10 Torr. The gas or vapor of the above mentioned nitrogen-containing organic compound is preferably diluted with an inorganic gas. The effectiveness of the above described plasma treatment is further enhanced when the plasma-treated surface of the shaped article is subsequently brought into contact with a halogen, a hydrogen halide or an organic halogen compound, e.g. chlorine, hydrogen chloride, hydrogen bromide and allyl chloride, preferably, in a gaseous phase at a pressure of at least 10 Torr.

摘要翻译： 本发明提供了一种用于改变诸如聚氯乙烯树脂的合成树脂的成形制品的表面性能的新型和有效的方法，其中在表面上获得显着的抗静电效果，使得表面上的静电积累是 大大减少。 本发明的方法包括将成形制品的表面暴露于在含有分子中具有至少一个氮原子的胺，酰胺，二胺和杂环有机化合物的含氮有机化合物的气体气氛中产生的低温等离子体 作为在0.001至10托的压力下的环构件。 上述含氮有机化合物的气体或蒸气优选用无机气体稀释。 当成型制品的等离子体处理表面随后与卤素，卤化氢或有机卤素化合物接触时，上述等离子体处理的效果进一步提高。 氯，氯化氢，溴化氢和烯丙基氯，优选在至少10托压力的气相中。

公开(公告)号：US4293585A

公开(公告)日：1981-10-06

申请号：US168082

申请日：1980-07-10

申请人： Kiyoshi Imada ,  Susumu Ueno ,  Yasuhide Nishina ,  Hirokazu Nomura

发明人： Kiyoshi Imada ,  Susumu Ueno ,  Yasuhide Nishina ,  Hirokazu Nomura

IPC分类号： C08J7/00 ,  B05D5/06 ,  B29C49/00 ,  B29C55/00 ,  B29C55/02 ,  B29C59/14 ,  C08J7/04 ,  C08J7/12 ,  G02B5/30 ,  B05D3/06

CPC分类号： C08J7/047 ,  B05D5/06 ,  B29C59/14 ,  C08J7/123 ,  G02B5/3033 ,  B29K2027/06 ,  C08J2327/06 ,  C08J2429/04 ,  Y10T428/265 ,  Y10T428/31928

摘要： The invention provides a novel method for the preparation of a polarizing film or sheet based on a polyvinyl alcohol which is easily prepared and easy to handle. The inventive method comprises first subjecting a substrate film or sheet of a vinyl chloride resin to exposure to low temperature plasma, the surface of the substrate is coated with an aqueous solution of a polyvinyl alcohol and dried so as that a coating layer of the polyvinyl alcohol is formed as firmly bonded to the substrate surface owing to the increased affinity of the surface by the plasma treatment, the thus polyvinyl alcohol-clad substrate is stretched as such unidirectionally and the stretched polyvinyl alcohol layer is treated with iodine to be imparted with a polarizing power. The adhesion between the substrate and the polyvinyl alcohol layer is so strong without an adhesive agent that the difficulty in the prior art in handling fragile stretched polyvinyl alcohol film is completely overcome.

摘要翻译： 本发明提供了一种制备基于容易制备并易于处理的聚乙烯醇的偏光膜或片的新方法。 本发明的方法包括首先使氯乙烯树脂的基材膜或片材暴露于低温等离子体中，将基材的表面用聚乙烯醇的水溶液涂布并干燥，使得聚乙烯醇的涂层 由于通过等离子体处理增加了表面的亲和性，因此形成为牢固地结合到基板表面，因此聚乙烯醇包覆基板单向拉伸，拉伸的聚乙烯醇层用碘处理以赋予极化 功率。 衬底和聚乙烯醇层之间的粘合力如此强烈，而没有粘合剂，现有技术难以处理脆弱的拉伸聚乙烯醇膜被完全克服。