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Provided is a copper film-forming composition, which is in the form of a solution and can obtain a copper film having sufficient electrical conductivity when heated at a relatively low temperature. This copper film-forming composition contains 0.01 to 3.0 mol/kg of copper formate or its hydrate, 0.01 to 3.0 mol/kg of copper acetate or its hydrate, at least one diol compound selected from a group of diols of formula (1) and diols of formula (1), a piperidine compound of formula (2), and an organic solvent. When a content of the copper formate or its hydrate is assumed to be 1 mol/kg, the diol compound is contained in a range of 0.1 to 6.0 mol/kg and the piperidine compound is contained in a range of 0.1 to 6.0 mol/kg.


Provided are a recycling method for industrially, simply and effectively recycling a phenolic body from a phenolic antioxidant which is masked by an organoaluminum compound and contained in an olefin polymer obtained by supplying the masked phenolic antioxidant upon polymerization; and an olefin polymer obtained by this method. In a method for recycling a phenolic antioxidant wherein a phenolic antioxidant which is masked by an organoaluminum compound and contained in an olefin polymer obtained by supplying the masked phenolic antioxidant upon polymerization is recycled to a phenolic body, a nitrogen gas comprising water and/or a proton donor at a volume ratio of 1.010


The -ketoimine ligand is represented by the following formula 1: wherein R1 and R2 are each independently a C1-C5 alkyl group. A metal complex compound includes the -ketoimine ligand. A method of forming the -ketoimine ligand and a method of forming a thin film using the metal complex compound including -ketoimine ligand are provided.


Patent
The Chemo Sero Therapeutic Research Institute, Tokyo Medical, Dental University, Sapporo Medical University and Adeka Corporation | Date: 2014-05-02

A hybrid gel comprising a particulate decellularized tissue (obtained by pulverizing animal-derived biological tissues that are decellularized (decellularized biological tissues)), fibrinogen and thrombin; a cell culture material comprising the hybrid gel; a method for preparing the hybrid gel; and a kit comprising a particulate decellularized tissue and a biological tissue adhesive are provided. The hybrid gel of the present invention exerts the effect to promote differentiation and gain of function of stem cells and the therapeutic effect to a variety of diseases.


Patent
Adeka Corporation | Date: 2014-02-27

A vinyl chloride resin composition for transparent products, comprising 100 parts by mass of the vinyl chloride resin, 0.01 to 10 parts by mass of the following component (A), 0.01 to 10 parts by mass of the following component (B) and 0.01 to 3 parts by mass of the following component (C);

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