PROBLEM TO BE SOLVED: To properly suppress the generation of wrinkles on a mesh sheet 20 when the mesh sheet 20 in which a conductive mesh 40 is formed on a base material 30 is sandwiched between a pair of curved glass plates 11, 12.SOLUTION: A glass laminate 10 comprises: a pair of curved glass plates 11, 12; a mesh sheet 20 disposed between the pair of curved glass plates 11, 12; and joint layers 13, 14 disposed between each glass plate 11, 12 and the mesh sheet 20 for joining the glass plates 11, 12 and the mesh sheet 20. The mesh sheet 20 comprises: a base material 30 which includes a thermoplastic resin, and in which the maximum value of an absolute value of a heat shrinkage rate in each direction in a plane is 10% or less; and a conductive mesh 40 formed on the base material 30.
【課題】基材30上に導電性メッシュ40を形成したメッシュシート20を、一対の湾曲したガラス板11,12の間に挟み込んだ際の、メッシュシート20におけるしわの発生を適切に抑制する。【解決手段】合わせガラス10は、一対の湾曲したガラス板11,12と、一対の湾曲したガラス板11,12の間に配置されたメッシュシート20と、各ガラス板11,12とメッシュシート20との間に配置され且つガラス板11,12とメッシュシート20とを接合する接合層13,14と、を備え、メッシュシート20は、熱可塑性樹脂を含み、且つ、面内の各方向での加熱収縮率の絶対値の最大値が10%以下である基材30と、基材30上に形成された導電性メッシュ40と、を有する。【選択図】図3
GLASS LAMINATE, GLASS WITH HEATING MECHANISM AND VEHICLE
合わせガラス、加熱機構付きガラス及び乗り物
2016-01-21
Patent
Electronic Resource
Japanese
IPC: | B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen |
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