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Packaging adhesive containing graphite powder and preparation method thereof

A graphite powder and adhesive technology, applied in the direction of adhesives, adhesive types, chloroprene adhesives, etc., can solve the problems of poor storage stability, poor cold resistance, poor heat resistance, etc., and improve compatibility. , good environmental protection, easy to use effect

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 graphite powder, which is composed of the following raw materials in parts by weight: 28 parts of neoprene rubber (CR2342), 55 parts of cyclohexane, 50 parts of toluene, 100 parts of ethyl acetate, 120 parts of 120# solvent oil, 25 parts of 2402 phenolic resin, 8 parts of maleic acid resin, 5 parts of chitosan, 2.5 parts of γ-(methacryloyloxy)propyltrimethoxysilane, 0.3 parts of triethanolamine, 4,4'-diphenyl 1.5 parts of methane diisocyanate, 4 parts of chlorinated paraffin, 0.2 parts of Span-60, 8 parts of bromobutyl rubber (BBK-232), 6 parts of acrylate rubber (AR-300), 1.5 parts of active zinc oxide, active 2.5 parts of magnesium oxide, 0.6 parts of sulfur, 3 parts of graphite powder, 3 parts of light calcium carbonate, 2 parts of acetylene carbon black, 1 part of antioxidant ODA, 1 part of antioxidant MBZ, 0.8 parts of acce...

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Abstract

The invention discloses a packaging adhesive containing graphite powder and a preparation method thereof. The adhesive comprises the components in parts by weight of 25-30 parts of chloroprene rubber (CR2342), 50-60 parts of cyclohexane, 45-55 parts of methylbenzene, 100-110 parts of ethyl acetate, 100-120 parts of 120# solvent oil, 20-25 parts of phenolic resin 2402, 5-8 parts of maleic resin, 4-6 parts of chitosan, 2-3 parts of Gamma- (methacryloyl oxygen) propyl trimethoxy silane, 0.3-0.4 parts of triethanolamine, 1-2 parts of 4, 4'-diphenyl methane diisocyanate, 3-5 parts of chlorinated paraffinss, 0.2-0.3 parts of Span-60, 5-10 parts of brominated butyl rubber (BBK-232), 4-8 parts of polyacrylate rubber (AR-300), 1-2 parts of activated zinc oxide, 2-3 parts of active magnesium oxide, 0.5-1 parts of sulphur, and 3-4 parts of graphite powder, etc. The adhesive provided by the present invention has the advantages of good high- and low-temperature resistance, abrasion resistance, high adhesive 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 graphite powder 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 graphite powder with good temperature resistance, good wear resistance, high bonding strength and good storage stability and a preparation method thereof. ...

Claims

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Application Information

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IPC IPC(8): C09J111/00C09J161/06C09J123/28C09J11/04C09J11/08C08B31/18
Inventor 刘祥鹏
Owner ANHUI FENGHUANGSONG PACKAGING
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