Abstract: This layered film includes a base layer and a sealant layer that becomes one outermost surface of the layered film. The base layer contains 77 to 99 parts by mass of a high-density polyethylene having a density of 0.942 to 0.970 g/cm3 and a melt mass-flow rate of 0.1 to 3.0 g/10 min under conditions of a temperature of 190° C. and a load of 2.16 kg and 1 to 23 parts by mass of an ultra-high-molecular-weight polyethylene having a density of 0.930 to 0.960 g/cm3 in a total of 100 parts by mass.

Abstract: A side part structure of a vehicle includes a side door and a second seal member. The side door includes a lower end edge which substantially overlaps a wheel arch. The second seal member is configured to seal a gap between a wheel house and the side door. The side door includes a door garnish which faces an outer edge of the wheel house. The second seal member includes an installation base member and a lip integrally formed with the installation base member. The installation base member is configured to operably couple to the outer edge of the wheel house. The lip has a substantially tongue-shaped cross section in a width direction of the vehicle, and makes contact with the door garnish. The lip extends toward an outside in the width direction of the vehicle from a part on an outer side in a radial direction of the installation base member.

Abstract: A side part structure of a vehicle includes a side door and a second seal member. The side door includes a lower end edge which substantially overlaps a wheel arch. The second seal member is configured to seal a gap between a wheel house and the side door. The side door includes a door garnish which faces an outer edge of the wheel house. The second seal member includes an installation base member and a lip integrally formed with the installation base member. The installation base member is configured to operably couple to the outer edge of the wheel house. The lip has a substantially tongue-shaped cross section in a width direction of the vehicle, and makes contact with the door garnish. The lip extends toward an outside in the width direction of the vehicle from a part on an outer side in a radial direction of the installation base member.

Abstract: A glass run couples to an outer-cabin side of a frame and includes a body and an installation member. The body includes an outer-cabin side wall, an inner-cabin side wall and a glass run side wall. The installation member is assembled on a flange having a plurality of elevated parts formed at regular intervals, has a substantially U-shaped cross-section including the glass run side wall, a body side wall and a connecting wall and has an anchoring part formed on an inner side for receiving the plurality of elevated parts on the flange. A thin part is formed by providing a concave part on an inner side of a connecting part between the body side wall and the connecting wall of the installation member.

Abstract: A glass run couples to an outer-cabin side of a frame and includes a body and an installation member. The body includes an outer-cabin side wall, an inner-cabin side wall and a glass run side wall. The installation member is assembled on a flange having a plurality of elevated parts formed at regular intervals, has a substantially U-shaped cross-section including the glass run side wall, a body side wall and a connecting wall and has an anchoring part formed on an inner side for receiving the plurality of elevated parts on the flange. A thin part is formed by providing a concave part on an inner side of a connecting part between the body side wall and the connecting wall of the installation member.

Abstract: Disclosed is a glass run in which a cover is not easily detached from a window frame, thereby ensuring safety and good appearance, while reducing the number of components and costs. A protruding portion 25 protruding in a longitudinal direction of a vehicle along an upper part of a window frame 3 is provided at a corner 27 of a glass run 1. The protruding portion 25 includes an outer cover 25a covering an outside, in a widthwise direction of a vehicle, of an angled portion A of the window frame 3, an inner cover 25b covering an inside, in the widthwise direction of the vehicle, of the angled portion A, and a connecting portion 25c connecting the outer cover 25a and the inner cover 25b to each other. The connecting portion 25c is inserted in, and assembled to, a notch 3e of the window frame 3.

Abstract: Disclosed is a glass run in which a cover is not easily detached from a window frame, thereby ensuring safety and good appearance, while reducing the number of components and costs. A protruding portion 25 protruding in a longitudinal direction of a vehicle along an upper part of a window frame 3 is provided at a corner 27 of a glass run 1. The protruding portion 25 includes an outer cover 25a covering an outside, in a widthwise direction of a vehicle, of an angled portion A of the window frame 3, an inner cover 25b covering an inside, in the widthwise direction of the vehicle, of the angled portion A, and a connecting portion 25c connecting the outer cover 25a and the inner cover 25b to each other. The connecting portion 25c is inserted in, and assembled to, a notch 3e of the window frame 3.

Abstract: A sealing structure, of which an upper end part makes elastic contact with a roof weather strip which is installed along a side edge of a roof and extending in a front and rear direction, includes an installation base member installed on a quarter sash provided on a front side of a quarter window glass of a retractable roof vehicle, (that lifts and lowers together with the quarter window glass). The sealing structure also includes a hollow seal part which makes elastic contact with a side window glass, and a seal lip, An upper end part has a seal wall formed thereon, which covers a front side corner part of the upper end part from an inner-cabin side, which is protrudingly formed toward an outer-cabin side and makes elastic contact with the side window glass from an inner-cabin side.

Abstract: An outer lip 26 is forked into an inner-attaching lip 26X and an outer-attaching lip 26Y, wherein the outer-attaching lip 26Y is set on a position where a top end 26a thereof is not drawn toward a connecting wall 24 side by the door glass 9; a folding point 60 is formed on a connecting wall 24 side of a base root 26d of the inner-attaching lip 26X for turning the inner-attaching lip 26X toward the connecting wall 24 side; thickness 31 of the base root 26d of the inner-attaching lip 26X is thicker than thickness 32 on the folding point 60 and thickness 34 of the base root 26b of the outer-attaching lip 26Y is thinner than thickness 33 of the top end 26a; and the outer-attaching lip 26Y follows turn of the inner-attaching lip 26X and is slidably brought into contact with the door glass 9.

Abstract: A weather strip includes an installation base member installed on a door opening edge of a retractable roof vehicle; a hollow seal part provided on an outer-cabin side with respect to the installation base member, the seal part makes elastic contact with a top end of a door glass; and a seal lip extending from the base member and having a top end which curves and makes elastic contact with an inner-cabin side surface of the door glass, the seal part and the seal lip forming an eaves-trough-shaped water receiving part, wherein: a wall surface of the hollow seal part, with which the top end of the door glass makes elastic contact, has a head part formed thereon for guiding water to a drainage hole.

Abstract: A drainage structure of a die molded part 102 on an upper side of a weather strip 10 includes an installation base member 11 installed on a front pillar 4 of a retractable roof vehicle, a hollow seal part 12 in elastic contact with a door glass 5, and a seal lip 13 in elastic contact with an inner-cabin side surface of the door glass 5 and thereby forming an eaves-trough-shaped water receiving part 14. A lower side wall surface 12b of the hollow seal part 12 has a fin 40 formed on an outer-cabin side edge 110 thereof and a bead part 30 formed from the outer-cabin side edge 110 of the lower side wall surface 12b to a position beyond an elastic contact position on the bead part with the door glass 5 toward an inner-cabin side and the bead part 30 is inclined downward.

Abstract: A seal structure comprises: a body side weather strip 10 that includes a die molded part 101 made of a solid material, and makes elastic contact with an under surface of a storage lid 3; a storage lid side weather strip 20 that includes a die molded part 201 that makes elastic contact with the die molded part 101 from above; and a roof side weather strip 30 that includes a die molded part 301 that makes elastic contact with a front upper surface of the storage lid 3 and the die molded part 101 from above. The die molded part 201 further includes a hollow seal part 41 made of a sponge material, which extends downward and makes elastic contact with the die molded part 101.

Abstract: A sealing structure, of which upper end part 101 makes elastic contact with a roof weather strip 20 which is installed along a side edge of a roof 1 and extending in a front and rear direction, includes an installation base member 11 installed on a quarter sash 5 provided on a front side of a quarter window glass 4 of a retractable roof vehicle, (that lifts and lowers together with the quarter window glass 4), a hollow seal part 12 which makes elastic contact with a side window glass 3, and a seal lip 13. The upper end part 101 has a seal wall 30 formed thereon, which covers a front side corner part 110 of the upper end part 101 from an inner-cabin side, which is protrudingly formed toward an outer-cabin side and makes elastic contact with the side window glass 3 from an inner-cabin side.

Abstract: A drainage structure of a weather strip includes an installation base member installed on a door opening edge of a retractable roof vehicle; a hollow seal part provided downward on an outer-cabin side with respect to the installation base member, which makes elastic contact with a top end of a door glass; and a seal lip extending from a lower side of the hollow seal part toward an outer-cabin side, of which the top end curves upward and makes elastic contact with an inner-cabin side surface of the door glass, thereby forming an eaves-trough-shaped water receiving part, wherein: a lower side wall surface forming the hollow seal part, with which the top end of the door glass makes elastic contact, has a bead part formed at least on an elastic contact position thereof with end of the door glass.

Abstract: A seal structure comprises: a body side weather strip 10 that includes a die molded part 101 made of a solid material, and makes elastic contact with an under surface of a storage lid 3; a storage lid side weather strip 20 that includes a die molded part 201 that makes elastic contact with the die molded part 101 from above; and a roof side weather strip 30 that includes a die molded part 301 that makes elastic contact with a front upper surface of the storage lid 3 and the die molded part 101 from above. The die molded part 201 further includes a hollow seal part 41 made of a sponge material, which extends downward and makes elastic contact with the die molded part 101.

Abstract: A drainage structure of a die molded part 102 on an upper side of a weather strip 10 includes an installation base member 11 installed on a front pillar 4 of a retractable roof vehicle, a hollow seal part 12 in elastic contact with a door glass 5, and a seal lip 13 in elastic contact with an inner-cabin side surface of the door glass 5 and thereby forming an eaves-trough-shaped water receiving part 14. A lower side wall surface 12b of the hollow seal part 12 has a fin 40 formed on an outer-cabin side edge 110 thereof and a bead part 30 formed from the outer-cabin side edge 110 of the lower side wall surface 12b to a position beyond an elastic contact position on the bead part with the door glass 5 toward an inner-cabin side and the bead part 30 is inclined downward.

Abstract: The positive-type radiation-sensitive resin composition for producing a metal-plating formed material relating to the present invention comprises (A) a polymer containing a structural unit having an acid-dissociative functional group, which is dissociated in the presence of an acid to generate an acidic functional group, and a crosslinking structure; (B) a radiation-sensitive acid generator; and (C) an organic solvent. The positive-type radiation-sensitive resin composition is excellent in sensitivity and resolution, exhibits excellent adhesion to a substrate, leaves no residue at an opening after development, and is capable of preventing occurrence of crack in the resin film after metal plating and push-in of plated metal into the resin film.

Abstract: A radiation-sensitive positive resin composition is excellent in sensitivity, resolution and adhesion to a substrate and is developed to form clear apertures without residues. The composition does not contaminate a plating solution and is capable of forming a resin film (resist) that is resistant to cracks after plating, resistant to indentation by platings, and resistant to lifting. A transfer film has the composition. A process of the invention produces thick platings as bumps or wirings with high precision. The radiation-sensitive positive resin composition for producing platings includes a polymer (A) that has at least one end terminated with —SR (wherein R is a linear or branched alkyl group of 1 to 20 carbon atoms, a cyclic alkyl group of 3 to 20 carbon atoms, or a derivative thereof) and includes a structural unit having an acid-dissociative functional group which is dissociated by an acid to yield an acidic functional group; a radiation-sensitive acid generator (B); and an organic solvent (C).

Abstract: The positive-type radiation-sensitive resin composition for producing a metal-plating formed material relating to the present invention comprises (A) a polymer containing a structural unit having an acid-dissociative functional group, which is dissociated in the presence of an acid to generate an acidic functional group, and a crosslinking structure; (B) a radiation-sensitive acid generator; and (C) an organic solvent. The positive-type radiation-sensitive resin composition is excellent in sensitivity and resolution, exhibits excellent adhesion to a substrate, leaves no residue at an opening after development, and is capable of preventing occurrence of crack in the resin film after metal plating and push-in of plated metal into the resin film.