Dexerials Corporation

Ryosuke Endo

Makiya Ito

Hirofumi Kondo

Kyungsung Yun

Mikihisa Mizuno

Shinobu Hara

Shogo Sakamoto

Kazuo Goto

An anti-fogging and anti-fouling laminate, including: a substrate; and an anti-fogging and anti-fouling layer on the substrate where a surface of the anti-fogging and anti-fouling layer is flat, wherein the anti-fogging and anti-fouling layer is a cured product obtained by curing an active energy ray curable resin composition through an active energy ray, wherein the active energy ray curable resin composition includes a hydrophilic monomer having a radically polymerizable unsaturated group and a photopolymerization initiator, wherein a content of the hydrophilic monomer having a radically polymerizable unsaturated group in the active energy ray curable resin composition is 60% by mass or more, and wherein a surface of the anti-fogging and anti-fouling layer has a pure water contact angle of 90&#xb0; or more.

Active energy ray-curable resin composition, antifogging antifouling laminate, article, method for producing same, and antifouling method

A pattern formed body, including a cured resin layerhaving a low surface free energy region a and a high surface free energy region b on a base, in which a difference in surface free energy between the low surface free energy region a and the high surface free energy region b is greater than 6 mJ/m, and the low surface free energy region a and the high surface free energy region b are optically leveled surfaces. Accordingly, an ink is applied on the pattern formed body to easily color code.

Pattern formed body

To provide a production method of a pattern-formed body, which can simply provide a pattern with surface free energy differences. A cured resin layer, to which a pattern of a master () has been transferred, is formed on a base (), by applying a resin composition () containing a first compound exhibiting low surface free energy, and a second compound exhibiting surface free energy higher than the surface free energy of the first compound, on the base (), and curing the resin composition () with bringing the resin composition into contact with a master (), to which a pattern has been formed with surface free energy differences.

Method for manufacturing pattern-formed body

A coating composition including the following five components 1) to 5):

Coating composition, and super water-repellent film

A wiring board manufacturing method and a wiring board in which a pattern can be simply and easily formed even when using a coating composition having a high surface tension are provided. The method includes a transferring step of bringing a resin composition containing a first compound inducing a low surface free energy and a second compound inducing a surface free energy which is higher than that of the first compound into contact with a master on which a desired surface free energy difference pattern is formed and curing the resin composition to form a base material to which the surface free energy difference pattern is transferred; and a conductor pattern forming step of applying a conductive coating composition onto a pattern transfer surface of the base material to form a conductor pattern, the base material having a pattern of a high surface free energy region and a low surface free energy region, and the high surface free energy region having a surface free energy of more than 62 mJ/m.

Wiring board manufacturing method and wiring board

A wiring board and a method for manufacturing the same enabling simple and easy formation of a conductive pattern are provided. The method comprises a transferring step of bringing a resin composition containing a first compound inducing a low surface free energy and a second compound inducing a higher surface free energy than the first compound into contact with a master on which a desired surface free energy difference pattern is formed and curing to obtain a base material to which the surface free energy difference pattern is transferred; and a conductive pattern forming step of applying a conductive coating composition onto a surface of pattern transfer of the base material to form a conductive pattern.

Growing community of inventors

Tokyo, Japan

Ryosuke Endo