Mitsui Chemicals, Inc.

Honda Motor Co., Ltd.

Hideki Mochizuki

Hayato Kurita

Kenta Suzuki

Seiji Ota

Tatsuya Sakai

Shigeyuki Yasui

Yuji Noguchi

Masahiro Enna

Kazuyoshi Kaneko

Yuki Fukunishi

Takahiro Kondo

Tatsuya Enomoto

Takaharu Watanabe

Mizuki Wakana

Suguru Yamanaka

A fuel cell vehicle includes a first current amount calculating unit that calculates a first total amount of current output from a fuel cell during a period from a predetermined timing to the present time, a hydrogen amount calculating unit that calculates a hydrogen total amount output from a hydrogen tank during the period from the predetermined timing to the present time, a remaining amount acquisition unit that acquires a hydrogen remaining amount in the hydrogen tank, and a current amount prediction unit that predicts a current amount that can be supplied by the fuel cell based on the first total amount, the total amount, and the hydrogen remaining amount.

Fuel cell vehicle and prediction method

A thermoplastic elastomer composition obtained by dynamically crosslinking an ethylene/&#x3b1;-olefin/non-conjugated polymer copolymer (A), a polyolefin resin (B), a softener (C) in an amount of 1 to 200 parts by mass per 100 parts by mass of the total of the copolymer (A) and the resin (B), and a crosslinking agent (D) by the use of a batch mixer under the conditions satisfying the requirements (1) to (4).

Thermoplastic elastomer composition and production process for the same

Provided is a thermoplastic elastomer composition with which it is possible to obtain a molded article having exceptional low-temperature impact resistance. A thermoplastic elastomer composition is produced that contains a crystalline olefin polymer (A) and an ethylene-&#x3b1;-olefin (C)-unconjugated polyene copolymer (B) that satisfies requirements (1) and (2). (1) The B value represented by the equation: ([EX]+2[Y])/(2&#xd7;[E]&#xd7;([X]+[Y])) is 1.20 or higher. [E], [X] and [Y] respectively indicate the molar fraction of structural units derived from ethylene, the molar fraction of structural units derived from C&#x3b1;-olefin and the molar fraction of structural units derived from unconjugated polyene, and [EX] indicates the diad chain fraction of structural units derived from ethylene-structural units derived from C&#x3b1;-olefin. (2) The molar ratio of structural units derived from ethylene with respect to structural units derived from &#x3b1;-olefin (C) of copolymer (B) is 40/60-90/10.

Thermoplastic elastomer composition and method for producing same

A propylene-based polymer composition for adhesive use and a laminate structure thereof are provided, wherein decrease of bonding strength is prevented when the laminate structure is formed and heat treatment is applied and whitening in bending process is suppressed. Provided are a propylene-based polymer composition (D) for adhesive use comprising (i) 40 to 92 wt % of a graft-modified polypropylene (A); (ii) 5 to 30 wt % of an ethylene.&#x3b1;-olefin copolymer (B) having a melt flow rate (MFR) of 0.01 to 10 g/10 min at 230&#xb0; C. under a load of 2.16 kg and a density of 0.940 g/cmor less; and (iii) 3 to 30 wt % of a block copolymer (C) composed of an olefin crystalline segment and an ethylene.&#x3b1;-olefin segment, wherein the sum of (A), (B) and (C) is 100 wt %, and a laminate comprising at least one layer of the propylene-based polymer composition for adhesive use.

Propylene-based polymer composition for adhesive use and laminate thereof

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Chiba, Japan

Hideki Mochizuki