To provide a laminated glass for a swivel window that can suppress the generation of dew condensation.SOLUTION: There is provided a laminated glass for a swivel window, which includes a first glass plate, a second glass plate, and an intermediate film interposed between the first glass plate and the second glass plate. The minimum value of the elastic rate of a side surface of the laminated glass for a swivel window is preferably 400 MPa or more. The intermediate film preferably contains a block copolymer hydride [D] obtained by hydrogenating a block copolymer [C] consisting of at least two polymer blocks [A] containing an aromatic vinyl monomer unit as a main component and at least one polymer block [B] containing a chain conjugated diene monomer unit as a main component.SELECTED DRAWING: Figure 1
【課題】結露の発生を良好に抑制し得る旋回窓用合わせガラスを提供する。【解決手段】第1のガラス板と、第2のガラス板と、前記第1のガラス板と前記第2のガラス板との間に介在配置された中間膜と、を備える旋回窓用合わせガラス。前記旋回窓用合わせガラスの側面の弾性率の最小値は400MPa以上であることが好ましい。前記中間膜は、芳香族ビニル単量体単位を主成分とする少なくとも2つの重合体ブロック[A]と、鎖状共役ジエン単量体単位を主成分とする少なくとも1つの重合体ブロック[B]とからなるブロック共重合体[C]を水素化して得られるブロック共重合体水素化物[D]を含むことが好ましい。【選択図】図1
LAMINATED GLASS FOR SWIVEL WINDOW AND SWIVEL WINDOW
旋回窓用合わせガラスおよび旋回窓
2020-07-02
Patent
Electronic Resource
Japanese
IPC: | B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / C03C Chemische Zusammensetzungen für Gläser, Glasuren oder Emails , CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS , Makromolekulare Verbindungen, erhalten durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind |