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An epoxy plastic and epoxy resin technology, applied in the field of materials, can solve the problems of unqualified environmental protection, poor product quality stability, and high production costs, and achieve the effects of low production costs, good product quality stability, and excellent alkali resistance.
Inactive Publication Date: 2016-03-30
QINGDAO DAFANG WISDOM NETWORK TECH CO LTD
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Abstract
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Problems solved by technology
There is still a certain gap between the production technology of most domestic epoxy resin enterprises and foreign advanced technology, the production cost is too high, the environmental protection is not qualified, and the product quality stability is poor
Method used
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Embodiment 1
[0008] An epoxy plastic, consisting of the following raw materials in parts by weight: 40 parts of glycidyl ether epoxy resin, 30 parts of bisphenol A epoxy resin, 5 parts of polyamide resin, and 1 part of dibutyl phthalate , 2 parts of stearic acid, 5 parts of carbon fiber, 3 parts of glass fiber, 2 parts of alumina, 1 part of talcum powder, 2 parts of plasticizer, 2 parts of antioxidant, 1 part of coupling agent, and 1 part of flame retardant.
Embodiment 2
[0010] An epoxy plastic, consisting of the following raw materials in parts by weight: 42 parts of glycidyl ether epoxy resin, 32 parts of bisphenol A epoxy resin, 8 parts of polyamide resin, and 2 parts of dibutyl phthalate , 3 parts of stearic acid, 6 parts of carbon fiber, 4 parts of glass fiber, 3 parts of alumina, 3 parts of talcum powder, 3 parts of plasticizer, 3 parts of antioxidant, 2 parts of coupling agent, and 2 parts of flame retardant.
Embodiment 3
[0012] An epoxy plastic, consisting of the following raw materials in parts by weight: 45 parts of glycidyl ether epoxy resin, 5 parts of bisphenol A epoxy resin, 10 parts of polyamide resin, and 3 parts of dibutyl phthalate , 4 parts of stearic acid, 8 parts of carbon fiber, 5 parts of glass fiber, 4 parts of alumina, 5 parts of talcum powder, 5 parts of plasticizer, 5 parts of antioxidant, 3 parts of coupling agent, and 3 parts of flame retardant.
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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PUM
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Abstract
The invention discloses an epoxy plastic which is prepared from the following raw materials in parts by weight: 40-45 parts of glycidyl ether epoxy resin, 30-35 parts of bisphenol A epoxy resin, 5-10 parts of polyamide resin, 1-3 parts of dibutyl phthalate, 2-4 parts of stearic acid, 5-8 parts of carbon fiber, 3-5 parts of glass fiber, 2-4 parts of aluminum oxide, 1-5 parts of talcum powder, 2-5 parts of plasticizer, 2-5 parts of antioxidant, 1-3 parts of coupling agent and 1-3 parts of flame retardant. The epoxy plastic has the advantages of excellent alkali resistance, excellent acid resistance, excellent solvent resistance, low production cost and high quality stability of the product.
Description
technical field [0001] The invention belongs to the technical field of materials, and in particular relates to an epoxy plastic. Background technique [0002] Epoxy plastics are plastics based on epoxy resins. Epoxy resins generally refer to organic polymer compounds containing two or more epoxy groups in their molecules. Except for a few, their relative molecular weights are different. high. The production technology of most domestic epoxy resin enterprises still has a certain gap compared with foreign advanced technology, the production cost is too high, the environmental protection is not qualified, and the product quality stability is poor. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the invention provides an epoxy plastic, which has excellent alkali resistance, acid resistance and solvent resistance, low production cost and good product quality stability. [0004] The technical solution of the present invention is: an epoxy plasti...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information
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