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AssigneeThe Yokohama Rubber Co., Ltd.
InventorsYukio Koizumi, Jiro Watanabe, Hidekazu Takeyama, Shigeru Yamauchi, Toru Serizawa
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A thermoplastic elastomer composition produced from a thermoplastic resin and rubber and having a dispersion phase formed of a rubber composition at least part of which is dynamically crosslinked in the continuous phase of the thermoplastic resin, insulating glass using the thermoplastic elastomer composition as a sealing material and spacer, a process for producing the insulating glass using a sealing material made from the thermoplastic elastomer composition, comprising the steps of inserting the leading end of a charging nozzle into a space between the peripheral portions of a plurality of glass sheets, discharging the sealing material from the leading end of the nozzle body at a predetermined rate, and moving the glass sheets or the nozzle body relative to each other to charge the sealing material made from the thermoplastic elastomer composition into the space between the peripheral portions of the glass sheets, and a nozzle used in this process.
A thermoplastic elastomer composition produced from a thermoplastic resin having a water vapor permeability of 100 g/m2·24 h or less (30 μm in thickness) and rubber having a water vapor permeability of 300 g/m2·24 h or less (30 μm in thickness) when crosslinked, said composition having a dispersion phase formed of a rubber composition at least part of which is dynamically crosslinked in the continuous phase of the thermoplastic resin.
A process for producing insulating glass by charging a sealing material having a predetermined width into a space between the peripheral portions of at least two glass sheets which are opposed to each other in parallel at a predetermined interval to isolate a hollow layer from the outside air, the process comprising the steps of:
A nozzle for producing insulating glass by inserting the leading end portion of a nozzle into a space between the peripheral portions of at least two glass sheets which are opposed to each other in parallel at a predetermined interval and charging a sealing material from the leading end portion of the nozzle into the space between the peripheral portions of the glass sheets while moving at least one of the glass sheets and the nozzle body relative to the other, wherein the leading end of the nozzle body has a width for positioning the interval between the plurality of glass sheets and a slide plate which slides along the peripheral portions of the plurality of glass sheets at the top of the leading end portion.
Dependencies are inferred from the claim text.