A fluororubber composition containing a ternary fluororubber polymer including vinylidene fluoride, perfluorovinyl ether and tetrafluoroethylene; a reaction product of silica-aluminum silicate with vinyl ethoxysilane; and hydrotalcite. The fluororubber composition does not substantially contain magnesium oxide and calcium hydroxide. The fluororubber composition contains 2 to 55 parts by weight of the reaction product of silica-aluminum silicate with vinyl ethoxysilane and 0.5 to 10 parts by weight of the hydrotalcite relative to 100 parts by weight of the ternary fluororubber polymer.

An ion-conducting material, a core-shell structure containing the ion-conducting material, an electrode prepared with the core-shell structure and a metal-ion battery employing the electrode are provided. The core-shell structure includes a core particle and an organic-inorganic composite layer formed on the surface of the core particle for encapsulating the core particle. The core particle includes lithium cobalt oxide, lithium nickel cobalt oxide, lithium nickel cobalt manganese oxide, or lithium nickel cobalt aluminum oxide. Also, the organic-inorganic composite layer includes nitrogen-containing hyperbranched polymer and an ion-conducting material. The ion-conducting material is a lithium-containing linear polymer or a modified Prussian blue, wherein the modified Prussian blue has an ion-conducting group and the lithium-containing linear polymer has an ion-conducting segment.

An ion-conducting material, a core-shell structure containing the ion-conducting material, an electrode prepared with the core-shell structure and a metal-ion battery employing the electrode are provided. The core-shell structure includes a core particle and an organic-inorganic composite layer formed on the surface of the core particle for encapsulating the core particle. The core particle includes lithium cobalt oxide, lithium nickel cobalt oxide, lithium nickel cobalt manganese oxide, or lithium nickel cobalt aluminum oxide. Also, the organic-inorganic composite layer includes nitrogen-containing hyperbranched polymer and an ion-conducting material. The ion-conducting material is a lithium-containing linear polymer or a modified Prussian blue, wherein the modified Prussian blue has an ion-conducting group and the lithium-containing linear polymer has an ion-conducting segment.

An adhesive film includes: a resin film layer; and an adhesive layer laminated to the resin film layer, in which the adhesive layer includes an adhesive agent, the adhesive layer is in a B stage state, an oxygen transmission rate at 200° C. of the resin film layer, measured in accordance with JIS K7126-1, is 1.50×10.sup.−10 cc.Math.cm/cm.sup.2.Math.sec.Math.cmHg or less, and a 3% thermal weight reduction temperature of the adhesive agent is 320° C. or higher.

An adhesive film includes: a resin film layer; and an adhesive layer laminated to the resin film layer, in which the adhesive layer includes an adhesive agent, the adhesive layer is in a B stage state, an oxygen transmission rate at 200° C. of the resin film layer, measured in accordance with JIS K7126-1, is 1.50×10.sup.−10 cc.Math.cm/cm.sup.2.Math.sec.Math.cmHg or less, and a 3% thermal weight reduction temperature of the adhesive agent is 320° C. or higher.

An adhesive film includes: a resin film layer; and an adhesive layer laminated to the resin film layer, in which the adhesive layer includes an adhesive agent, the adhesive layer is in a B stage state, an oxygen transmission rate at 200° C. of the resin film layer, measured in accordance with JIS K7126-1, is 1.50×10.sup.−10 cc.Math.cm/cm.sup.2.Math.sec.Math.cmHg or less, and a 3% thermal weight reduction temperature of the adhesive agent is 320° C. or higher.

The invention relates to a polymer thick film (PTF) conductive paste composition comprising a conductive powder, a fluoroelastomer, a silane coupling agent, and one or solvents. The PTF conductive paste composition can be used to form a printed conductor and to form an electrically conductive adhesive on various articles. The PTF conductive paste composition is provides a stretchable electrical conductor for wearables.

The invention relates to a polymer thick film (PTF) conductive paste composition comprising a conductive powder, a fluoroelastomer, a silane coupling agent, and one or solvents. The PTF conductive paste composition can be used to form a printed conductor and to form an electrically conductive adhesive on various articles. The PTF conductive paste composition is provides a stretchable electrical conductor for wearables.

A bonding agent includes: structural units represented by Formula I, Formula II, Formula III, and Formula IV: ##STR00001## where each of R.sub.1, R.sub.2, R.sub.3, and R.sub.4 is independently selected from the group consisting of hydrogen, and C.sub.1-8 straight-chain or branched alkyl groups substituted or not substituted by a substituting group, each of R.sub.5, R.sub.6, and R.sub.7 is independently selected from the group consisting of hydrogen, and C.sub.1-6 straight-chain or branched alkyl groups substituted or not substituted by a substituting group, R.sub.8 is selected from C.sub.1-15 alkyl groups substituted or not substituted by a substituting group, each of R.sub.9, R.sub.10, and R.sub.11 is independently selected from the group consisting of hydrogen, and C.sub.1-6 straight-chain or branched alkyl groups substituted or not substituted by a substituting group.

A bonding agent includes: structural units represented by Formula I, Formula II, Formula III, and Formula IV: ##STR00001## where each of R.sub.1, R.sub.2, R.sub.3, and R.sub.4 is independently selected from the group consisting of hydrogen, and C.sub.1-8 straight-chain or branched alkyl groups substituted or not substituted by a substituting group, each of R.sub.5, R.sub.6, and R.sub.7 is independently selected from the group consisting of hydrogen, and C.sub.1-6 straight-chain or branched alkyl groups substituted or not substituted by a substituting group, R.sub.8 is selected from C.sub.1-15 alkyl groups substituted or not substituted by a substituting group, each of R.sub.9, R.sub.10, and R.sub.11 is independently selected from the group consisting of hydrogen, and C.sub.1-6 straight-chain or branched alkyl groups substituted or not substituted by a substituting group.