Anti-frosting treating agent for rubber products
A technology of rubber products and treatment agents, applied in the direction of coating, etc., can solve the problems of economic loss and the inability to eliminate frost from the source, and achieve the effect of simple formula and easy preparation
Inactive Publication Date: 2014-11-12
DONGGUAN SHUNLONG PAINT CO LTD
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
In order to alleviate this problem to a certain extent, some rubber product manufacturers try to reduce frosting by improving the formula. Frost spit out, the white crystals spit out by rubber products will not have much adverse effect on the performance of rubber products, but will affect the appearance of rubber products, so many users of rubber products are unacceptable, so spit frost will give rubber products Manufacturers causing large economic losses
Method used
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Experimental program
Comparison scheme
Effect test
Embodiment 1
[0024] A kind of anti-spitting cream treatment agent for rubber products provided in this embodiment, by mass percentage, said treatment agent comprises:
[0025] Toluene 80%;
[0026] Methicone 20%.
[0027] Wherein, the viscosity of methyl silicone oil at 25° C. is 100 cp.
Embodiment 2
[0029] A kind of anti-spitting cream treatment agent for rubber products provided in this embodiment, by mass percentage, said treatment agent comprises:
[0030] Xylene 70%;
[0031] Ethyl silicone oil 30%.
[0032] Among them, the viscosity of ethyl silicone oil at 25°C is 200cp.
Embodiment 3
[0034] A kind of anti-spitting cream treatment agent for rubber products provided in this embodiment, by mass percentage, said treatment agent comprises:
[0035] Xylene 45%;
[0036] Toluene 45%;
[0037] Methylethoxysilicone 10%.
[0038] Wherein, the viscosity of the methyl ethoxy silicone oil at 25° C. is 300 cp.
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Abstract
The invention belongs to the technical field of chemistry treat agents and particularly relates to an anti-frosting treating agent for rubber products. The treating agent comprises, by weight, 60%-90% of organic solvent and 10%-40% of organic silicone oil. Compared with the prior art, when the treating agent is attached to the surfaces of the rubber products, white crystals originally existing on the surfaces of the rubber products can be covered by the organic silicone oil, meanwhile, the organic silicone oil can form a compact protecting film layer on the surface of a rubber product, accordingly, a micro-hole in the surface of the rubber product is blocked, and ingredients such as stearic acid, paraffins and rubber oil anti-aging agents in the rubber product are prevented from moving to the surface continuously. Therefore, even if changing such as temperature lowering, air humidity increasing and ultraviolet irradiation happens to the external environment, the phenomenon of frosting cannot happen to the surface of the rubber product.
Description
technical field [0001] The invention belongs to the technical field of chemical treatment agents, in particular to an anti-vomiting frost treatment agent for rubber products. Background technique [0002] The frosting phenomenon of rubber products means that when the external conditions change, such as temperature drop, air humidity increase or ultraviolet radiation, etc., the compounding agents such as stearic acid, paraffin wax, rubber oil antioxidant in rubber products will be released from the rubber products. The phenomenon of spit out and form white crystals. The reason why rubber products have frosting phenomenon is that the compounding ingredients such as stearic acid, paraffin, rubber oil anti-aging agent have certain solubility in rubber, but when the environment changes as mentioned above, stearic acid, paraffin The amount of compounding agents such as rubber oil anti-aging agent may exceed the saturation solubility under this condition. The part that cannot be d...
Claims
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Patent Timeline
Login to View More IPC IPC(8): C09D183/04C08J7/04C08L21/00
Inventor 李立新
Owner DONGGUAN SHUNLONG PAINT CO LTD