PROBLEM TO BE SOLVED: To provide a resin composition having enhanced adhesiveness and flex resistance while having excellent barrier property to a contamination component.SOLUTION: A resin composition contains: a modified polyvinyl alcohol resin where a linear, alicyclic, branched or aromatic functional group having 3 to 20 carbon atoms as a graft chain is introduced into a main chain of polyvinyl alcohol at 6 to 50 mol% based on a vinyl alcohol unit of the main chain: and an amphipathic compound.SELECTED DRAWING: None
【課題】汚染成分に対する優れたバリア性を有しつつ、接着性及び耐屈曲性の向上した樹脂組成物を提供する。【解決手段】ポリビニルアルコールの主鎖に対し、グラフト鎖として、炭素数が3〜20の、直鎖、脂環式、分岐又は芳香族である官能基を、主鎖のビニルアルコール単位に対して6〜50mol%導入した変性ポリビニルアルコール樹脂と、両親媒性化合物とを含むことを特徴とする。【選択図】なし
RESIN COMPOSITION, RESIN FILM, RUBBER LAMINATE, AND TIRE
樹脂組成物、樹脂フィルム、ゴム積層体及びタイヤ
2016-12-28
Patent
Electronic Resource
Japanese
IPC: | C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / 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 / B60C VEHICLE TYRES , Fahrzeugreifen / 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 / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS |
GRAFT COPOLYMER, RESIN COMPOSITION, COATING FILM, LAMINATE AND TIRE
European Patent Office | 2017
|GRAFT COPOLYMER, RESIN COMPOSITION, COATING FILM, LAMINATE, AND TIRE
European Patent Office | 2015
|COPOLYMER, RUBBER COMPOSITION, RESIN COMPOSITION, TIRE, AND RESIN PRODUCT
European Patent Office | 2019
|COPOLYMER, RUBBER COMPOSITION, RESIN COMPOSITION, TIRE AND RESIN PRODUCT
European Patent Office | 2019
|