552 patents
Page 28 of 28
Utility
Polymer and Positive Resist Composition
25 Dec 19
Takashi TSUTSUMI
Filed: 20 Feb 18
Utility
Crosslinkable Rubber Composition and Crosslinked Rubber Product
25 Dec 19
A crosslinkable rubber composition includes a carboxyl group-containing highly saturated nitrile copolymer rubber, and silica treated with silicone oil.
Yoshio FUKUMINE, Shiho MOSAKI
Filed: 18 Dec 17
Utility
Vinyl Chloride Resin Composition, Vinyl Chloride Resin Molded Product, and Laminate
25 Dec 19
Provided is a vinyl chloride resin composition that enables production of a vinyl chloride resin molded product that can have a balance of excellent surface lubricity and excellent blooming resistance under normal temperature (23° C.) conditions.
Shota NISHIMURA, Mitsunori ABE
Filed: 4 Feb 18
Utility
Vinyl Chloride Resin Composition, Vinyl Chloride Resin Molded Product, and Laminate
25 Dec 19
Provided is a vinyl chloride resin composition that enables production of a vinyl chloride resin molded product having a desired dark color tone and excellent heat shielding.
Shota NISHIMURA
Filed: 4 Feb 18
Utility
Optical Laminate, Circularly Polarizing Plate, Touch Panel, and Image Display Device
25 Dec 19
Hiromasa HASHIMOTO, Masakazu SAITO
Filed: 27 Nov 17
Utility
Method of Forming Resist Pattern
25 Dec 19
Disclosed is a method of forming a resist pattern which comprises: forming a radiation-sensitive resin film using a resin liquid containing an alkali-soluble resin, a cross-linker component, and an organic solvent; exposing the radiation-sensitive resin film to form a cured film; developing the cured film to form a developed pattern; and applying post-development baking on the developed pattern to provide a resist pattern, wherein the alkali-soluble resin comprises 35% by mass or more and 90% by mass or less of a polyvinyl phenol resin, and a temperature of the post-development baking is 200° C. or higher.
Nobuhiro SATO
Filed: 20 Feb 18
Utility
Composition for Non-aqueous Secondary Battery Functional Layer, Functional Layer for Non-aqueous Secondary Battery, Non-aqueous Secondary Battery, and Method of Manufacturing the Non-aqueous Secondary Battery
18 Dec 19
Provided is a composition for a non-aqueous secondary battery functional layer, capable of forming a non-aqueous secondary battery functional layer that is excellent in pressure-sensitive adhesiveness as well as blocking resistance and allows the secondary battery to exhibit excellent cycle characteristics.
Takafumi SEKIMOTO
Filed: 7 Mar 18
Utility
Electromagnetic Wave Shield Structure and Production Method Therefor
18 Dec 19
An electromagnetic wave shield structure comprises an electromagnetic wave shield layer that contains surface-treated fibrous carbon nanostructures obtained by treating surfaces of fibrous carbon nanostructures and has a weight per unit area of 0.5 g/m2 or more and 30 g/m2 or less.
Tsutomu NAGAMUNE
Filed: 2 Oct 17
Utility
Laminate
11 Dec 19
A laminated body formed by laminating a fiber substrate composed of a plurality of fibers and a polymer layer formed from a polymer latex.
Tomoya TANIYAMA, Kentaro HAYASAKA, Shinji KATO
Filed: 11 Jan 18
Utility
Hydrocarbon Production Method and Production Apparatus
11 Dec 19
A hydrocarbon production method for producing hydrocarbons from a hydrocarbon mixture includes: a first extractive distillation step of performing extractive distillation of an extractive distillation target to obtain a fraction (A) in which isoprene and piperylene are enriched and a fraction (B) in which a linear hydrocarbon and a branched hydrocarbon are enriched; a first distillation step of obtaining a fraction (C) in which isoprene is enriched and a fraction (D) in which piperylene is enriched from the fraction (A); a dehydrogenation step of performing dehydrogenation or oxidative dehydrogenation of either or both of the linear hydrocarbon and the branched hydrocarbon contained in the fraction (B) to obtain a dehydrogenated product; and a recovery step of supplying the dehydrogenated product to an extractive distillation column or a distillation column and obtaining isoprene and/or piperylene from the dehydrogenated product.
Hideaki MIKI
Filed: 20 Feb 18
Utility
Slurry Composition for Non-aqueous Secondary Battery Functional Layers, Non-aqueous Secondary Battery Functional Layer, and Non-aqueous Secondary Battery
11 Dec 19
A slurry composition for non-aqueous secondary battery functional layers contains non-conductive particles, a water-soluble polymer having an average degree of polymerization of 50 or more and 450 or less, a binder, and water.
Yujiro TOYODA
Filed: 7 Mar 18
Utility
Binder Composition for Non-aqueous Secondary Battery Electrode, Slurry Composition for Non-aqueous Secondary Battery Electrode, Electrode for Non-aqueous Secondary Battery, Negative Electrode for Non-aqueous Secondary Battery, Non-aqueous Secondary Battery, and Method of Producing Electrode for Non-aqueous Secondary Battery
11 Dec 19
Provided is a binder composition for a non-aqueous secondary battery electrode that can ensure excellent stability of a slurry composition for a non-aqueous secondary battery electrode while also inhibiting swelling of an electrode for a non-aqueous secondary battery associated with repeated charging and discharging and causing a non-aqueous secondary battery to display excellent cycle characteristics.
Yusaku MATSUO, Norikazu YAMAMOTO
Filed: 25 Feb 18