Packaging adhesive containing white fused alumina powder and a preparation method thereof

A technology of white corundum micropowder and adhesive, applied in the direction of adhesive, adhesive type, chloroprene adhesive, etc., can solve the problems of poor storage stability, poor cold resistance, poor wear resistance, etc., and achieve the use effect and Convenience, good environmental protection, and the effect of prolonging the stickiness retention time

Active Publication Date: 2013-08-28
ANHUI FENGHUANGSONG PACKAGING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[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

Method used

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Embodiment Construction

[0015] The present invention will be further described below in conjunction with specific examples.

[0016] A packaging adhesive containing white corundum micropowder, which consists of the following raw materials in parts by weight: 25 parts of neoprene rubber (M-120H), 50 parts of cyclohexane, 50 parts of toluene, 120 parts of ethyl acetate, 120# solvent oil 110 parts, 25 parts of 2402 phenolic resin, 8 parts of C5 petroleum resin, 6 parts of polyvinylpyrrolidone, 2 parts of γ-(2,3-epoxypropoxy)propyltrimethoxysilane, 0.2 parts of triisopropanolamine, 1 part of 2,4-toluene diisocyanate, 4 parts of chlorinated paraffin, 0.25 parts of Span-40, 10 parts of styrene-butadiene rubber (SBR1712), 6 parts of acrylate rubber (AR-100), 1.5 parts of active zinc oxide, active 2.5 parts of magnesium oxide, 0.8 parts of sulfur, 4 parts of white corundum powder, 3 parts of titanium dioxide, 2 parts of fumed silica, 1.5 parts of anti-aging agent OD, 0.5 parts of anti-aging agent D...

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Abstract

The invention discloses a packaging adhesive containing white fused alumina powder and a preparation method thereof. The packaging adhesive comprises the raw materials in parts of weight as following: Chloroprene rubber M-120H 25-30, Cyclohexane 50-55, Toluene 45-55, Ethyl acetate 100-120, 120# solvent naphtha 100-120, 2402 Phenolic resin 20-25, C5 petroleum resin 5-10, Polyvinylpyrrolidone 4-7, Gamma-(2,3-Epoxypropoxy) propyl trimethoxy silane 2-3, Triisopropanolamine 0.2-0.3, 2,4-Toluene diisocyanate 1-2, Chlorinated paraffin 3-5, Span-40 0.2-0.3, Styrene-butadiene rubber (SBR 1712) 8-12, Acrylic rubber (AR 100) 5-10, Active zinc oxide 1-2, Active magnesium oxide 2-3, Sulfur 0.5-1, White fused alumina powder 3-6, etc. The adhesive provided in the present invention has excellent resistance to high and low temperature, good resistance to wear, high bonding strength, 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 white corundum micropowder 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 object of the present invention is to provide a packaging adhesive containing white corundum micropowder with good temperature resistance, good wear resistance, high bonding strength and good storage stability and a preparat...

Claims

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Application Information

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IPC IPC(8): C09J111/00C09J161/06C09J109/06C09J11/04C09J11/08C08B31/18
Inventor 刘祥鹏
Owner ANHUI FENGHUANGSONG PACKAGING
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