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A powder coating and fluff technology, applied in epoxy resin coatings, coatings, latex paints, etc., can solve problems such as low elasticity, poor wear resistance and scratch resistance on the surface of the coating, poor recovery and softness, etc. question
Pending Publication Date: 2020-06-05
FUJIAN WANAN IND
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The existing suede coating has low elasticity, poor recovery and softness,
Method used
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[0032] Example 1
[0033] A powder coating with fluffy feel, the raw materials of which comprise in parts by weight:
[0034] 230 parts of solid epoxy resin
[0035] Carboxyl resin 40 parts
[0036] Fluff additives 5 parts
[0037] Leveling agent 8 parts
[0038] Pigment 3 parts
[0039] Quartz powder 120 parts
[0040] 100 parts of barite
[0041] 8 parts of polytetrafluoroethylene micronized wax.
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[0042] Example 2
[0043] A powder coating with fluffy feel, the raw materials of which comprise in parts by weight:
[0044] 240 parts of solid epoxy resin
[0045] Carboxyl resin 50 parts
[0046] Fluff additives 5 parts
[0047] 10 parts of leveling agent
[0048] Pigment 5 parts
[0049] Quartz powder 100 parts
[0050] 80 parts of barite
[0051] 10 parts of polytetrafluoroethylene micronized wax.
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[0052] Example 3
[0053] A powder coating with fluffy feel, the raw materials of which comprise in parts by weight:
[0054] 250 parts of solid epoxy resin
[0055] Carboxyl resin 60 parts
[0056] Fluff additives 5 parts
[0057] Leveling agent 12 parts
[0058] Pigment 8 parts
[0059] Quartz powder 140 parts
[0060] 120 parts of barite
[0061] 12 parts of polytetrafluoroethylene micronized wax.
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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Abstract
The invention belongs to the technical field of coatings, and particularly relates to a fluff hand feeling powder coating which comprises raw materials, by weight, 230-250 parts of a solid epoxy resin, 40-60 parts of a carboxyl resin, 5 parts of a fluff auxiliary agent, 8-12 parts of a leveling agent, 3-8 parts of a pigment, 120-140 parts of quartz powder, 100-120 parts of barite and 8-12 parts ofpolytetrafluoroethylene micro-powder wax. After the fluff hand feeling powder coatingis sprayed and constructed, a brand-new touch experience is given to a metal surface, and the fluff hand feeling powder coating obtained by the invention has the advantages of strong wear resistance, yellowing resistance and acid and alkali resistance, fine coating surface and stable coating performance.
Description
technical field [0001] The invention belongs to the technical field of coatings, and in particular relates to a fluffy feel powder coating. Background technique [0002] The so-called suede coating is mainly composed of colored resin microspheres (or colored polymer microspheres, commonly known as fluff powder), base resin, solvent and additives. Its coloring is different from general paints in that it is colored with true spherical colored resin microspheres, while general paints are colored with inorganic or organic pigments. The resin microspheres used in suede coatings are hollow, and the coloring pigments are encapsulated in the balls, so they are also called encapsulated pigments. The particle size of colored resin microspheres is generally 10~90um, preferably 10~30um. The color is mainly white, and there are also black, red, yellow, blue, etc. Generally speaking, the colored resin microspheres should have elasticity, recovery, softness and toughness, and the particl...
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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