Mixed composition coating material for brazing
AssigneeMA Aluminum Corporation
InventorsMasaya Katsumata, Yasunori Hyogo
Life of this patent
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Abstract
In a mixed composition coating material for brazing, when a total mass of a solid material, an organic solvent, and water is defined as 100 mass %, the solid material are contained in an amount of 30 mass % or greater and 80 mass % or less with respect to the whole coating material, the organic solvent and the water is contained in a total amount of 20 mass % or greater and 70 mass % or less with respect to the whole coating material, and the water is contained in an amount of 0.4 mass % or greater and 2.5 mass % or less with respect to the whole coating material.
Claims8
A mixed composition coating material, consisting of:
- from 30 mass % to 80 mass % of a solid material;
- from 20 mass % to 70 mass % of an organic solvent;
- and
- from 0.4 mass % to 2.5 mass % of water,
- wherein, a total mass of the solid material, the organic solvent, and the water is defined as 100 mass %,
- and wherein
- the solid material consists of a brazing material, a flux, and a synthetic resin,
- the brazing material is contained in a range of 1.5 to 73 mass %,
- the flux is contained in a range of 2.5 to 74 mass %, and
- the synthetic resin is contained in a range of 4.5 to 14.5 mass %.
Dependencies are inferred from the claim text.