PROBLEM TO BE SOLVED: To suppress oxidation deterioration of puncture repair liquid in a bottle container over a long period.SOLUTION: A puncture repair liquid storage bottle includes a bottle container 5 holding puncture repair liquid 3 and a lid 7 that tightly seals the mouth 6 of the bottle container. The bottle container 5 is a multi-layer structure in which at least the peripheral wall W has an oxygen impermeable layer and an oxygen absorbing layer disposed inside the oxygen impermeable layer. Oxygen in ambient air can be prevented from passing through the bottle container and intruding inside by the oxygen impermeable layer. Oxygen dissolved in the puncture repair liquid, oxygen present in a gap part of the bottle container, and oxygen present in the resin forming the bottle container can be absorbed by the oxygen absorbing layer.SELECTED DRAWING: Figure 1
【課題】ボトル容器内のパンク修理液の酸化劣化を長期に亘って抑制する。【解決手段】パンク修理液3を収容したボトル容器5と、その口部6を密封した蓋7とを具える。前記ボトル容器5は、少なくともその周壁Wが、酸素非透過性層と、その内側に配される酸素吸収層とを有する多層構造をなす。酸素非透過性層により、外気中の酸素が、ボトル容器を透過して内部に侵入するのを防止できる。また前記酸素吸収層により、パンク修理剤に溶存している酸素、ボトル容器の空隙部分に存在している酸素、及びボトル容器を形成している樹脂内に存在している酸素を吸収できる。【選択図】図1
PUNCTURE REPAIR LIQUID STORAGE BOTTLE AND PUNCTURE REPAIR KIT
パンク修理液の収容ボトル、及びパンク修理キット
2017-09-07
Patent
Electronic Resource
Japanese
IPC: | B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / 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 / 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 / B65D Behältnisse zur Lagerung oder zum Transport von Gegenständen oder Materialien [Container], z.B. Säcke, Beutel, Fässer, Flaschen, Dosen, Kästen, Büchsen, Schachteln, Packkörbe, Tonnen, Gläser, Flüssigkeitsbehälter, Trichtersilos, Transportbehälter , CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS |
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