A packaging adhesive containing ultrafine aluminum silicate and its preparation method
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A technology of ultra-fine aluminum silicate and adhesives, applied in the direction of adhesives, adhesive types, starch-derived adhesives, etc., can solve the problems of poor storage stability, poor cold resistance, poor heat resistance, etc., to achieve the use effect and Convenience, good environmental protection, excellent high resistance effect
Active Publication Date: 2016-02-10
ANHUI FENGHUANGSONG PACKAGING
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[0002] Packaging adhesives are produced and developed on the basis of the rapid development of the packaging industry. The performance and quality of packaging adhesives directly affect the packaging effect and quality. At present, packaging adhesives generally have poor heat resistance and poor cold resistance. , poor wear resistance, poor storage stability and other shortcomings
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[0015] The present invention will be further described below in conjunction with specific examples.
[0016] A packaging adhesive containing ultrafine aluminum silicate, which consists of the following raw materials in parts by weight: 30 parts of neoprene (SN24), 55 parts of cyclohexane, 150 parts of toluene, 20 parts of ethyl acetate, and 15 parts of chloroform 20 parts, 20 parts of 2402 phenolic resin, 8 parts of terpene resin, 10 parts of polyvinyl alcohol, 3 parts of vinyltriethoxysilane, 0.4 parts of morpholine, 1.5 parts of triphenylmethane triisocyanate, 5 parts of chlorinated paraffin, Span-600.2 parts, 10 parts of styrene-butadiene rubber (SBR1502), 5 parts of butyl rubber (BBK232), 1.5 parts of activated zinc oxide, 2 parts of activated magnesium oxide, 0.5 parts of sulfur, 5 parts of superfine aluminum silicate, light 3 parts of calcium carbonate, 4 parts of precipitated white carbon black, 2641 parts of anti-aging agent, 1 part of anti-aging agent RD, 220.5 parts ...
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Abstract
The present invention discloses an adhesive containing ultra-fine aluminum silicate for packaging and a preparation method thereof. The adhesive comprises the components in parts by weight of 25-30 parts of chloroprene rubber (SN24), 50-60 parts of cyclohexane, 120-160 parts of methylbenzene, 20-30 parts of acetic ether, 10-15 parts of trichloromethane, 20-25 parts of phenolic resin 2402, 5-10 parts of terpene resin, 8-12 parts of polyvinyl alcohol, 2-4 parts of vinyltriethoxysilane, 0.3-0.5 parts of morpholine, 1-2 parts of tri-phenyl methane tri-isocyanate, 4-6 parts of chlorinated paraffinss, 0.2-0.3 parts of Span-60, 8-12 parts of butadiene styrene rubber (SBR1502), 4-8 parts of butyl rubber (BBK232), 1-2 parts of activated zinc oxide, 2-3 parts of active magnesium oxide, 0.5-1 parts of sulphur, 4-6 parts of ultra-fine aluminum silicate, and 2-4 parts of light calcium carbonate, etc. The adhesive provided by the present invention has excellent resistance to high-and-low temperature, good abrasion resistance, high bonding strength, waterproof property, moisture resistance, good storage stability, environmental protection property, good effect and convenient usage.
Description
technical field [0001] The invention relates to an adhesive, in particular to an adhesive for packaging containing superfine aluminum silicate and a preparation method thereof. Background technique [0002] Packaging adhesives are produced and developed on the basis of the rapid development of the packaging industry. The performance and quality of packaging adhesives directly affect the packaging effect and quality. At present, packaging adhesives generally have poor heat resistance and poor cold resistance. , poor wear resistance, poor storage stability and other shortcomings. In order to overcome the shortcomings of traditional adhesives, a new type of adhesive for packaging is produced by improving the formula. Contents of the invention [0003] The purpose of the present invention is to provide a packaging adhesive containing ultrafine aluminum silicate with good temperature resistance, good wear resistance, high bonding strength and good storage stability and a prepa...
Claims
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