公开(公告)号：US4824717A

公开(公告)日：1989-04-25

申请号：US137321

申请日：1987-12-23

申请人： Toru Nakanishi ,  Shigehiro Hoshida ,  Susumu Ueno

发明人： Toru Nakanishi ,  Shigehiro Hoshida ,  Susumu Ueno

IPC分类号： B29C59/14 ,  B41N1/24 ,  B32B7/00

CPC分类号： B29C59/14 ,  B41N1/247 ,  Y10T428/2938 ,  Y10T428/2969 ,  Y10T428/2978 ,  Y10T428/31 ,  Y10T442/183 ,  Y10T442/3976

摘要： A mesh screen of polyester filaments for screen printing is subjected to a treatment with low temperature plasma in an atmosphere of a non-oxidizing inorganic gas to such an extent that a crosslinked layer having a thickness of 0.001 to 0.1 .mu.m is formed on the surface of the polyester filaments and the surface of the filaments is provided with protrusions and concavities having a diameter of 0.01 to 0.1 .mu.m in a distribution density of 1000 to 6000 per .mu.m.sup.2 of the surface area of the filament. The thus treated mesh screen is advantageously improved, with no adverse influences on the mechanical strength, in respect of the adhesion between the filament surface and a photosensitive resin composition applied to the mesh screen for photolithographic patterning. The plasmatreated mesh screen is also advantageous in respect of the decreased resistance against transfer of a printing ink through open meshes.

摘要翻译： 用于丝网印刷的聚酯长丝的筛网在非氧化性无机气体的气氛中用低温等离子体进行处理，使得在表面上形成厚度为0.001〜0.1μm的交联层 的聚酯长丝和长丝的表面在细丝的表面积的分布密度为1000〜6000 /μm的情况下，设置有直径为0.01〜0.1μm的突起和凹部。 有利地，这样处理的筛网有利地提高了对于在丝网表面和施加到用于光刻图案的网筛之间的感光性树脂组合物之间的粘合力对机械强度没有不利影响。 等离子体处理的筛网对于通过开放的网孔转印印刷油墨的抗性降低也是有利的。

公开(公告)号：US4664936A

公开(公告)日：1987-05-12

申请号：US816309

申请日：1986-01-06

申请人： Susumu Ueno ,  Shigehiro Hoshida ,  Hirokazu Nomura

发明人： Susumu Ueno ,  Shigehiro Hoshida ,  Hirokazu Nomura

IPC分类号： B29B15/08 ,  B29C59/14 ,  C08J5/06 ,  D06M10/02 ,  B05D3/06

CPC分类号： B29B15/08 ,  B29C59/14 ,  C08J5/06 ,  D06M10/025 ,  B29K2105/08 ,  B29K2277/00 ,  D06M2101/36 ,  D06M2200/50

摘要： The resin-impregnated composite prepreg based on a fabric material of an aromatic polyamide fiber is prepared by exposing the fabric material to low temperature plasma generated in an atmosphere of an inorganic gas, which is preferably oxygen or an oxygen-containing gaseous mixture, under a pressure of 0.5 to 5 Torr to such an extent that ruggedness of 0.01 to 0.5 .mu.m is formed on the surface and then impregnating the fabric material with an organic resinous binder. The adhesive bonding strength between the binder and the fiber surface can further be increased when the plasma-treated fabric material is brought into contact with an unsaturated compound polymerizable by free radical polymerization without contacting with air so as to form a graft-polymerized layer on the fiber surface.

摘要翻译： 基于芳族聚酰胺纤维的织物材料的树脂浸渍的复合预浸料通过将织物材料暴露于无机气体（其优选为氧或含氧气体混合物）的气氛中产生的低温等离子体来制备， 压力为0.5〜5托，至表面形成0.01〜0.5微米的凹凸，然后用有机树脂粘合剂浸渍织物。 当等离子体处理的织物材料与通过自由基聚合可聚合的不饱和化合物接触而不与空气接触以在粘合剂和纤维表面之间形成接枝聚合层时，可以进一步增加粘合剂和纤维表面之间的粘合强度 纤维表面。

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：US4532150A

公开(公告)日：1985-07-30

申请号：US564293

申请日：1983-12-22

申请人： Morinobu Endo ,  Minoru Takamizawa ,  Tatsuhiko Hongu ,  Susumu Ueno

发明人： Morinobu Endo ,  Minoru Takamizawa ,  Tatsuhiko Hongu ,  Susumu Ueno

IPC分类号： C04B41/87 ,  C03C17/22 ,  C08J7/04 ,  C23C16/32 ,  H01L21/314 ,  C23C13/04

CPC分类号： C23C16/325 ,  H01L21/314

摘要： The invention provides a novel method for providing the surface of various kinds of substrate articles, e.g. sapphire, quartz, alumina, metals, glass, plastics and the like with a coating layer of an amorphous silicon carbide of the formula Si.sub.x C.sub.1-x, in which x is a positive number of 0.2 to 0.9, by exposing the surface of the substrate article to an atmosphere of plasma generated in a gaseous atmosphere of an organosilicon compound having no halogen or oxygen atom directly bonded to the silicon atom, such as hexamethyl disilane, optionally admixed with a vapor or gas of a hydrocarbon compound, e.g. methane, benzene and the like.

摘要翻译： 本发明提供了一种用于提供各种基底制品的表面的新方法，例如， 蓝宝石，石英，氧化铝，金属，玻璃，塑料等，其中x为正数为0.2至0.9，其中X为正数为0.2至0.9的非晶碳化硅的分子式为SixC1-x，通过使基材的表面 在没有卤素或氧原子直接键合到硅原子的有机硅化合物的气体气氛中产生的等离子体气氛，例如六甲基乙硅烷，任选地与烃化合物的蒸汽或气体混合，例如 甲烷，苯等。

公开(公告)号：US4396641A

公开(公告)日：1983-08-02

申请号：US299182

申请日：1981-09-03

申请人： Kiyoshi Imada ,  Susumu Ueno ,  Hirokazu Nomura

发明人： Kiyoshi Imada ,  Susumu Ueno ,  Hirokazu Nomura

IPC分类号： C08J7/00 ,  B05D5/12 ,  B29C71/04 ,  C08J7/12 ,  C08L21/00 ,  C08L25/04 ,  C08L27/06

CPC分类号： C08J7/123 ,  C08J7/126

摘要： The invention provides a novel and efficient method for the improvement of the surface properties of a shaped article of a synthetic resin such as a vinyl chloride-based resin. In particular, the outstanding defective point of the plastic resin articles toward accumulation of static electricity on the surface is greatly reduced by the inventive method, in which the surface of the article is exposed to the low temperature plasma generated in a gaseous atmosphere containing an organic silicon compound followed, preferably, by contacting treatment with a halogen or a halogen compound such as hydrogen halides and halogen-containing organic compounds in a gaseous phase. The organic silicon compound in the gaseous plasma atmosphere is preferably diluted with a diluent gas which may be nitrogen, nitrogen oxides, ammonia or rare gases at a specified partial pressure.

摘要翻译： 本发明提供了一种用于改进诸如氯乙烯类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。 特别地，通过本发明的方法，塑料树脂制品对表面积聚静电的突出缺点大大降低，其中制品的表面暴露于在含有有机物的气氛气氛中产生的低温等离子体 硅化合物，优选通过在气相中与卤素或卤素化合物如卤化氢和含卤素的有机化合物进行接触处理。 气态等离子体气氛中的有机硅化合物优选用可能为氮，氮氧化物，氨或稀释气体的稀释气体以特定的分压进行稀释。

公开(公告)号：US4372986A

公开(公告)日：1983-02-08

申请号：US165150

申请日：1980-07-01

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： B32B27/30 ,  B05D3/06 ,  B05D3/14 ,  B32B27/08 ,  C08J7/04 ,  C23C14/56 ,  H01J23/065 ,  H01J23/083 ,  H01J23/087 ,  H01J23/26 ,  H01J23/30 ,  H01J23/42 ,  H01J23/50 ,  H01J25/38 ,  H01P5/08 ,  H01Q11/08 ,  H03C3/30 ,  H03H2/00 ,  H04M5/04 ,  H04M19/02 ,  H04Q3/00

CPC分类号： C08J7/123 ,  B05D3/144 ,  C08J7/047 ,  C23C14/562 ,  C08J2327/06 ,  C08J2429/00 ,  Y10T428/31913 ,  Y10T428/31928

摘要： The invention provides a novel method for the preparation of a composite shaped article of a vinyl chloride-based resin clad with a coating layer of polyvinyl alcohol without the use of any adhesive agent. The method comprises subjecting the surface of the shaped article to exposure to an atmosphere of low temperature atmosphere, coating the thus plasma-treated surface of the shaped article with an aqueous solution of a polyvinyl alcohol and drying. The coating layer of the polyvinyl alcohol thus formed is so firmly bonded to the surface of the vinyl chloride-based resin shaped article that various advantageous properties are imparted to the shaped article.

摘要翻译： 本发明提供了一种用于制备包覆有聚乙烯醇涂层的氯乙烯基树脂的复合成型制品的新方法，而不使用任何粘合剂。 该方法包括将成形制品的表面暴露于低温气氛中，用聚乙烯醇的水溶液涂覆成型制品的等离子体处理表面并干燥。 如此形成的聚乙烯醇的涂层与氯乙烯系树脂成形体的表面牢固地接合，成型品赋予各种有利的特性。

公开(公告)号：US4336211A

公开(公告)日：1982-06-22

申请号：US206992

申请日：1980-11-14

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： C08J7/00 ,  B29C35/08 ,  B29C59/16 ,  C08F2/48 ,  C08K5/1515 ,  C08L27/06 ,  C08L63/00

CPC分类号： C08K5/1515 ,  B29C59/16 ,  C08L27/06 ,  B29C2035/0827 ,  B29K2027/06 ,  C08L63/00

摘要： The invention provides a novel method for obtaining a shaped article of a vinyl chloride-based resin which is markedly insusceptible to the undesirable phenomenon of exudation or bleeding of the plasticizer and other additive ingredients contained therein on to the surface of the article. The method comprises formulating the resin composition for the fabrication of the shaped article with an epoxy compound containing, preferably, at least 2% by weight of the oxirane oxygen in the molecule in an amount of at least 0.05% by weight based on the vinyl chloride-based resin and irradiating the shaped article with ultraviolet light having a substantial energy distribution in the wavelength region of 200 nm or shorter. The shaped article obtained by the inventive method is remarkably insusceptible to the plasticizer bleeding even after prolonged outdoor exposure or irradiation with ultraviolet light having wavelengths longer than 290 nm.

摘要翻译： 本发明提供了一种用于获得氯乙烯基树脂的成型制品的新方法，其显着地不能渗透到其中包含的增塑剂和其它添加剂成分的渗出或渗出到制品的表面上。 该方法包括用分散体中至少含有2重量％至少2重量％环氧乙烷氧气的环氧化合物配制用于制造成型制品的树脂组合物，其量为至少0.05重量％，基于氯乙烯 并且在200nm以下的波长范围内用具有实质的能量分布的紫外线照射成形制品。 通过本发明方法获得的成型制品即使在长时间室外暴露或用波长超过290nm的紫外线照射之后也显着地不易受到增塑剂的渗透。

公开(公告)号：US4315808A

公开(公告)日：1982-02-16

申请号：US149417

申请日：1980-05-13

申请人： Kiyoshi Imada ,  Susumu Ueno ,  Hirokazu Nomura

发明人： Kiyoshi Imada ,  Susumu Ueno ,  Hirokazu Nomura

IPC分类号： C08J7/00 ,  B29C71/04 ,  C08F2/46 ,  C08J3/24 ,  C08L27/06 ,  C09D129/00

CPC分类号： C08J7/123 ,  C08J3/245 ,  C08J2327/06

摘要： The invention provides a novel method for preventing bleeding of a plasticizer or other additive ingredients contained in a shaped article of a vinyl chloride-based resin composition on to the surface of the article by the treatment with low temperature plasma. Different from conventional procedures for the plasma treatment, much improved reliability and reproducibility as well as effectiveness are obtained by subjecting the article to intermittent exposure to the plasma atmosphere instead of continuous exposure. In the inventive method, the overall treatment time is an alternate sequence of exposure times, each being of the length of 0.001 second to 1000 seconds, and repose times, each being also of the length of 0.001 second to 1000 seconds. The gas for the plasma atmosphere is desirably an inorganic gas selected from the gases other than oxygenic gases, halogen containing gases and sulfur containing gases.

摘要翻译： 本发明提供了一种用于通过用低温等离子体处理来防止在氯乙烯类树脂组合物的成形制品中包含的增塑剂或其它添加剂成分渗透到制品表面上的新方法。 与用于等离子体处理的常规方法不同，通过使制品间歇地暴露于等离子体气氛而不是连续曝光来获得大大提高的可靠性和再现性以及有效性。 在本发明的方法中，总体处理时间是曝光时间的替代顺序，每一个曝光时间的长度为0.001秒至1000秒，而安息时间也为0.001秒至1000秒的长度。 用于等离子体气氛的气体理想地是选自除了含氧气体，含卤素气体和含硫气体之外的气体的无机气体。

公开(公告)号：US4311828A

公开(公告)日：1982-01-19

申请号：US169396

申请日：1980-07-16

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 ,  B05D3/00 ,  B05D3/14 ,  B05D7/16 ,  B29C49/42 ,  C08F6/00 ,  C08J5/18 ,  C08J7/12 ,  C08J7/18 ,  C08L25/04 ,  C08L27/06 ,  C08L83/04 ,  D06N3/06

CPC分类号： C08J7/123

摘要： The invention provides a novel method for modifying surface properties, e.g. liability to surface bleeding of plasticizers and other additives and affinity with water, of shaped articles of polymeric materials such as vinyl chloride-based resins and silicone rubbers by the treatment with low temperature plasma of a gas. The plasma treatment in the inventive method is carried out in two steps with the first step carried out in an atmosphere of oxygen and the second step carried out in a non-oxidizing gas such as argon and carbon monoxide. Different from the conventional methods of plasma treatment which suffer from poor reproducibility and low effectiveness, the inventive method can give good reproducibility and high effectiveness presumably owing to the removal of the surface stain in the first step plasma treatment.

摘要翻译： 本发明提供了一种改性表面性质的新方法，例如 通过用气体的低温等离子体处理，增塑剂和其它添加剂的表面渗出和与水的亲和性，聚合材料的成型制品如氯乙烯基树脂和硅橡胶的责任。 本发明方法中的等离子体处理分两步进行，第一步在氧气氛中进行，第二步在非氧化气体如氩气和一氧化碳中进行。 不同于常规的等离子体处理方法，它具有差的再现性和低的有效性，本发明的方法可以产生良好的再现性和高效率，这可能是由于在第一级等离子体处理中去除了表面污点。

公开(公告)号：US4247577A

公开(公告)日：1981-01-27

申请号：US41625

申请日：1979-05-23

申请人： Kiyoshi Imada ,  Susumu Ueno ,  Osamu Sodeyama

发明人： Kiyoshi Imada ,  Susumu Ueno ,  Osamu Sodeyama

IPC分类号： B32B27/00 ,  B05D3/04 ,  B05D3/14 ,  B05D5/00 ,  B05D7/02 ,  B05D7/26 ,  B29C67/24 ,  C08J7/04 ,  C08J7/12 ,  C08L27/06

CPC分类号： B05D7/02 ,  B05D3/144 ,  C08J7/047 ,  C08J7/123 ,  C08J2327/06 ,  C08J2483/00

摘要： A novel method is provided for placing a covering layer of a cured organopolysiloxane composition onto the surface of a shaped article of a vinyl chloride resin in order to improve or mask the defective surface properties of articles made of vinyl chloride resins. The method comprises treating the surface of a vinyl chloride resin article with a low temperature plasma of gas, placing a covering layer of a curable organopolysiloxane composition on the so-treated surface of the articles and subjecting the article with the curable organopolysiloxane composition to curing conditions for the organopolysiloxane composition. The adhesive bonding between the vinyl chloride resin article and the layer of the cured organopolysiloxane composition, e.g. cured room temperature-vulcanizable silicone rubbers, is so strong and durable that very long service life of the article is ensured in a variety of application fields.

摘要翻译： 提供了一种新颖的方法，用于将固化的有机基聚硅氧烷组合物的覆盖层放置在氯乙烯树脂的成型制品的表面上，以改善或掩盖由氯乙烯树脂制成的制品的缺陷表面性质。 该方法包括用低温等离子体处理氯乙烯树脂制品的表面，将可固化的有机基聚硅氧烷组合物的覆盖层放置在经处理的制品表面上，并使可固化的有机基聚硅氧烷组合物经受固化条件 用于有机聚硅氧烷组合物。 氯乙烯树脂制品和固化的有机基聚硅氧烷组合物层之间的粘合剂粘合，例如 固化室温可硫化硅橡胶是如此坚固耐用，在各种应用领域确保了物品的使用寿命非常长。