摘要:
The present invention provides a pattern forming method characterized in that energy is applied to a surface of a base material including a polyimide having a polymerization initiating moiety in a skeleton thereof to thereby generate an active site on the surface of the base material, and a polymer directly bonded to the base material surface and having at least a group selected from a group consisting of: a polar group; a functional group whose hydrophilicity/hydrophobicity changes, whose structure is changed into a structure that interacts with an electroless plating catalyst or a precursor thereof, or which ceases to interact with an electroless plating catalyst or a precursor thereof in response to heat, acid or radiation; and a polymerizable functional group, is generated in a pattern shape using the active site as a starting point so that a pattern is formed on the surface of the base material.
摘要:
The invention discloses a method for forming a graft polymer pattern including disposing in a pattern a liquid containing a radically polymerizable unsaturated compound on a substrate surface capable of generating radicals by heating or exposure, and heating or exposing the substrate to form a graft polymer directly bonded to the substrate surface in a region where the liquid has been disposed. The invention also discloses a method for forming an electrically conductive pattern including attaching an electrically conductive substance to the graft polymer thus formed.
摘要:
A fuel distribution mechanism of a fuel cell, including a fuel inlet communicating with the supply channel, a plurality of fuel outlets which are open so as to be opposite the fuel electrode, and a fuel passage communicating with the fuel inlet and the fuel outlets in order to circulate the fuel from the fuel inlet to the fuel outlets, and the fuel passage is formed between the fuel inlet and the fuel outlets and comprises a plurality of branch passages that are adjusted in passage cross-sectional shape and branch structure as the branch passages extend from upstream to downstream between the fuel passage situated upstream and the fuel outlets and that have a desired channel resistance.
摘要:
A fuel cell cartridge for containing fuel for fuel cells, comprising a polyester resin, wherein after the fuel is contained and preserved at 60° C. for one week, a change of density at the bottom portion and the mouth portion is 0.01 g/cm3 or less. Even when methanol of a high concentration is contained, the fuel cell cartridge maintains excellent appearance effectively preventing the occurrence of whitening in the container and, particularly, at the mouth portion and the bottom portion thereof, and effectively suppressing a decrease in the shock resistance.
摘要翻译:一种用于燃料电池燃料的燃料电池盒,包括聚酯树脂,其中在燃料被包含并在60℃下保存一周后,底部和口部的密度变化为0.01g / cm 3 或更少。 即使含有高浓度的甲醇,燃料电池盒保持良好的外观,有效地防止了容器中的白化,特别是在口部和底部发生白化,有效地抑制了抗冲击性的降低。
摘要:
A fuel cartridge (1) for a fuel battery includes a cartridge body (2) storing a liquid fuel for a fuel battery, a connection unit (3) provided at the cartridge body (2), and an identifier (4) containing information on the liquid fuel stored in the cartridge body (2). A fuel battery includes a liquid fuel supply system having a fuel battery-side connection unit for detachable connection with the cartridge-side connection unit of the fuel cartridge (1), a power generation section for generating power by being supplied with the liquid fuel from the liquid fuel supply system, and a detection unit for detecting the identifier (4) of the fuel cartridge (1).
摘要:
The present invention provides a method for manufacturing a surface graft material including forming an insulator layer containing an insulating resin and a polymerization initiator on a substrate, and forming a graft polymer directly bonding to the surface of the insulator layer, a surface graft material manufactured by this method, a method for manufacturing an electrically conductive material including forming an insulator layer containing an insulating resin and a polymerization initiator on a substrate, forming a graft polymer directly bonding to the surface of the insulator layer, and forming an electrically conductive layer on the graft polymer, an electrically conductive material manufactured by this method, and an electrically conductive pattern material obtained by etching the electrically conductive material.
摘要:
The invention provides a metallic pattern forming method comprising: forming a region in which a graft polymer, that directly bonds to a surface of a base material that includes a polyimide and has a functional group that interacts with either an electroless plating catalyst or a precursor thereof, is generated in a pattern shape; imparting either an electroless plating catalyst or a precursor thereof and electroless plating so as to form a metallic film in the pattern shape, wherein the polyimide has at least one structural unit represented by the following Formula (1) or Formula (2) and has a polymerization initiating site in a skeleton thereof. R1 represents a bivalent organic group. R2 is represented by one of Formulae (3) to (6). R3, R4, R5 and R6 independently represents a bivalent organic group.
摘要翻译:本发明提供一种金属图案形成方法,包括:形成其中直接粘合到包括聚酰亚胺的基材的表面并具有与无电镀催化剂或其前体相互作用的官能团的接枝聚合物的区域 ,以图案形状生成; 赋予化学镀催化剂或其前体和化学镀以形成图案形状的金属膜,其中聚酰亚胺具有至少一个由下式(1)或式(2)表示的结构单元,并具有 其骨架中的聚合引发位点。 R 1表示二价有机基团。 R 2由式(3)至(6)之一表示。 R 3,R 4,R 5和R 6独立地表示二价有机基团。
摘要:
The present invention relates to a pattern forming method comprising image-wise forming, on a surface of a substrate, a region having an ability to initiate polymerization, forming a graft polymer on the region by atom transfer radical polymerization, and adhering a substance to the graft polymer. The method can be applied for preparing an image forming material, a fine particle adsorption pattern material, a conductive pattern material, or the like by selecting a suitable substance.
摘要:
A planographic printing plate precursor comprises a substrate having disposed thereon a hydrophilic layer which includes hydrophilic graft chains and a crosslinked structure formed through hydrolytic polycondensation of an alkoxide of an element selected from Si, Ti, Zr and Al. An aluminum substrate for a planographic printing plate includes a hydrophilic surface which is formed by a hydrophilic polymer including a functional group that chemically bonds to the aluminum substrate directly or is chemically bindable to the aluminum substrate via structural component having a crosslinking structure. A surface-hydrophilic member comprises a substrate having disposed thereon a hydrophilic layer, wherein the hydrophilic layer includes hydrophilic graft chains and a crosslinked structure formed through hydrolytic polycondensation of an alkoxide of an element selected from Si, Ti, Zr and Al.
摘要:
The invention provides an organic-inorganic hybrid material comprising a support, and an organic-inorganic composite layer having a surface having protrusions and depressions a containing a crosslinked structure formed by hydrolysis and polycondensation of an alkoxide of an element selected from the group consisting of Si, Ti, Zr, and Al, the organic-inorganic composite layer being provided within a graft polymer layer comprising a graft polymer chain that is bonded directly to a surface of the support.