摘要:
A method of manufacturing a rubber hose that includes an inner rubber tube having a hollow portion, first and second braided layers formed by braiding strands, and an outer rubber tube. The method includes forming a laminated structure by sequentially forming the first braided layer on the inner rubber tube, a thermoplastic resin layer including a thermoplastic resin on the first braided layer, the second braided layer on the thermoplastic resin layer and the outer rubber tube on the second braided layer, vulcanizing the inner rubber tube and the outer rubber tube and softening the thermoplastic resin layer by heating the laminated structure to not lower than a softening temperature of the thermoplastic resin layer, and integrating the first and second braided layers by softening the thermoplastic resin layer and then solidifying the soft thermoplastic resin penetrated into mesh openings formed between the strands.
摘要:
A multilayer lubrication coating film is formed on the outer surface of an object to be coated. The multilayer lubrication coating film comprises a lower-layer coating film formed on an outer surface of the object to be coated, and an upper-layer coating film formed on a surface of the lower-layer coating film. The lower-layer coating film has a higher Vickers hardness than the Vickers hardness of the object to be coated.
摘要:
A cooling system for cooling a semiconductor device including a display device provided in a projection-type image display apparatus with high cooling efficiency without sacrificing cooling performance is disclosed. The cooling system includes a radiating member provided with a convex-shaped heat-receiving portion thermally connected to a heat-generating element mounted on a printed circuit board, and a supporting member provided with an opening penetrating the heat-receiving portion, and a supporting portion for supporting the radiating member. The radiating member is integrally formed of a plurality of radiating fins, a base for supporting and fixing the plurality of radiating fins at one side thereof, and the convex-shaped heat-receiving portion disposed at a bottom face of the base, and the supporting member supports the radiating member from a bottom face of the base.
摘要:
The present invention provides a novel brake hose capable of sufficiently satisfying the fatigue resistance and the corrosion resistance, with the excellent expansion resistance. In a brake hose comprising a first reinforcing fiber layer (2), an intermediate rubber (3), a second reinforcing fiber layer (4), and an external layer rubber (5) provided successively on the outer circumference of an internal layer rubber (1) for filling a brake fluid, the first reinforcing fiber layer (2) is made of a polyethylene-2,6-naphthalate fiber. Accordingly, all of the fatigue resistance, the corrosion resistance and the expansion resistance can both be realized at a high level.
摘要:
An electro-optic device includes: an electro-optic panel; a first flexible printed circuit; a second flexible printed circuit; and a conductive section. Each of the first flexible printed circuit and the second flexible printed circuit has a structure in which a reference potential layer and a signal potential layer are laminated after being insulated from each other, the reference potential layer applying a reference potential to the electro-optic panel, the signal potential layer applying a signal potential to the electro-optic panel, and the first flexible printed circuit and the second flexible printed circuit each having an opening in which a part of the reference potential layer is exposed. The conductive section electrically connects the part exposed in the opening of the reference potential layer in the first flexible printed circuit and the part exposed in the opening of the reference potential layer in the second flexible printed circuit to each other.
摘要:
Disclosed herein is a curable composition excellent in workability, adhesion properties, rubber-like properties, storage stability, and quick curability. The curable composition comprises (A) a crosslinkable silyl group-containing organic polymer and (B) a (meth)acrylic polymer obtained by polymerizing a (meth)acrylic monomer having a polymerizable unsaturated bond in the presence of a metallocene compound and a crosslinkable silyl group-containing thiol compound, at least one end of the (meth)acrylic polymer being bonded to a residue, —S—R3 (where R3 represents a group having a crosslinkable silyl group) obtained by removing a hydrogen atom from the crosslinkable silyl group-containing thiol compound.
摘要:
Disclosed herein is a curable composition excellent in workability, adhesion properties, rubber-like properties, storage stability, and quick curability. The curable composition comprises (A) a crosslinkable silyl group-containing organic polymer and (B) a (meth)acrylic polymer obtained by polymerizing a (meth)acrylic monomer having a polymerizable unsaturated bond in the presence of a metallocene compound and a crosslinkable silyl group-containing thiol compound, at least one end of the (meth)acrylic polymer being bonded to a residue, —S—R3 (where R3 represents a group having a crosslinkable silyl group) obtained by removing a hydrogen atom from the crosslinkable silyl group-containing thiol compound.
摘要:
An electro-optic device includes: an electro-optic panel; a first flexible printed circuit; a second flexible printed circuit; and a conductive section. Each of the first flexible printed circuit and the second flexible printed circuit has a structure in which a reference potential layer and a signal potential layer are laminated after being insulated from each other, the reference potential layer applying a reference potential to the electro-optic panel, the signal potential layer applying a signal potential to the electro-optic panel, and the first flexible printed circuit and the second flexible printed circuit each having an opening in which a part of the reference potential layer is exposed. The conductive section electrically connects the part exposed in the opening of the reference potential layer in the first flexible printed circuit and the part exposed in the opening of the reference potential layer in the second flexible printed circuit to each other.
摘要:
The present invention relates to a crosslinked lignin comprising a lignin structure having methylene or ethylene linking groups therein crosslinking between phenyl ring carbon atoms, wherein said crosslinked lignin is crosslinked to an extent that it has a number-average molecular weight of at least 10,000 g/mol, is melt-processible, and has either a glass transition temperature of at least 100° C., or is substantially soluble in a polar organic solvent or aqueous alkaline solution. Thermoplastic copolymers containing the crosslinked lignin are also described. Methods for producing the crosslinked lignin and thermoplastic copolymers are also described.
摘要:
Disclosed herein is a curable composition excellent in workability, adhesion properties, rubber-like properties, storage stability, and quick curability. The curable composition comprises (A) a crosslinkable silyl group-containing organic polymer and (B) a (meth)acrylic polymer obtained by polymerizing a (meth)acrylic monomer having a polymerizable unsaturated bond in the presence of a metallocene compound and a crosslinkable silyl group-containing thiol compound, at least one end of the (meth)acrylic polymer being bonded to a residue, —S—R3 (where R3 represents a group having a crosslinkable silyl group) obtained by removing a hydrogen atom from the crosslinkable silyl group-containing thiol compound.