Anti-impact anti-aging plastic drum and preparation method thereof

A plastic barrel, aging-resistant technology, applied in the field of packaging containers, can solve problems such as impact strength, and achieve the effects of high elongation at break, high tensile strength, and good aging resistance.

Inactive Publication Date: 2017-05-31
苏州纳贝通环境科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Technical problem to be solved: the purpose of this invention is to provide an impact-resistant and aging-resistant plastic barrel, which can overcome the impact strength problem of existing materials, has good toughness, tensile strength, aging resistance, non-toxic and harmless, and excellent processing performance , the process is simple and easy

Method used

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  • Anti-impact anti-aging plastic drum and preparation method thereof

Examples

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Comparison scheme
Effect test

Embodiment 1

[0017] An anti-shock and anti-aging plastic barrel, which is prepared from the following components by weight: 75 parts of high-density polyethylene, 25 parts of polypropylene, 5 parts of talcum powder, 0.2 parts of silane coupling agent A-151, antioxidant 0.1 part of 1076, 0.1 part of antioxidant 1010, 0.5 part of phosphite, 0.1 part of ethylene bis stearic acid amide, 1 part of dimethyl phthalate, 10 parts of glass fiber, acrylic modified high density polyethylene 5 parts of ethylene, 5 parts of isocyanate-terminated polyether polyurethane graft modified epoxy resin, 10 parts of hyperbranched borate modified phenolic resin, 0.2 part of phenyl benzimidazole sulfonic acid, 3-4'-methyl 1 part of benzylidene-d-L-camphor.

[0018] The preparation method of the above-mentioned anti-shock and anti-aging plastic bucket is as follows: (1) grafting modified epoxy resin, The hyperbranched borate-modified phenolic resin was placed in a mixer and stirred for 20 minutes at a temperature ...

Embodiment 2

[0020] An anti-shock and anti-aging plastic barrel, which is prepared from the following components by weight: 95 parts of high-density polyethylene, 15 parts of polypropylene, 8 parts of talcum powder, 0.6 parts of silane coupling agent A-151, antioxidant 0.4 parts of 1076, 1 part of antioxidant 1010, 0.1 part of phosphite, 1 part of ethylene bis stearic acid amide, 2 parts of dimethyl phthalate, 30 parts of glass fiber, acrylic modified high-density polyethylene 10 parts of ethylene, 10 parts of isocyanate-terminated polyether polyurethane graft modified epoxy resin, 5 parts of hyperbranched borate modified phenolic resin, 1 part of phenyl benzimidazole sulfonic acid, 3-4'-methyl 0.2 parts of benzylidene-d-L-camphor.

[0021] The preparation method of the above-mentioned anti-shock and anti-aging plastic bucket is as follows: (1) grafting modified epoxy resin, The hyperbranched borate-modified phenolic resin was placed in a mixer and stirred for 40 minutes at a temperature ...

Embodiment 3

[0023] An anti-shock and anti-aging plastic bucket, prepared from the following ingredients by weight: 80 parts of high-density polyethylene, 18 parts of polypropylene, 6 parts of talcum powder, 0.3 parts of silane coupling agent A-151, antioxidant 0.3 parts of 1076, 0.3 parts of antioxidant 1010, 0.4 parts of phosphite, 0.3 parts of ethylene bis stearic acid amide, 1.2 parts of dimethyl phthalate, 15 parts of glass fiber, acrylic modified high density polyethylene 8 parts of ethylene, 6 parts of isocyanate-terminated polyether polyurethane graft modified epoxy resin, 8 parts of hyperbranched borate modified phenolic resin, 0.4 part of phenyl benzimidazole sulfonic acid, 3-4'-methyl 0.8 parts of benzylidene-d-L-camphor.

[0024] The preparation method of the above-mentioned anti-shock and anti-aging plastic bucket is as follows: (1) grafting modified epoxy resin, The hyperbranched borate-modified phenolic resin was placed in a mixer and stirred for 25 minutes at a temperature...

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Abstract

The invention provides an anti-impact anti-aging plastic drum and a preparation method thereof. The anti-impact anti-aging plastic drum is prepared from the following components in parts by weight: 75 to 95 parts of high-density polyethylene, 15 to 25 parts of polypropylene, 5 to 8 parts of talcum powder, 0.2 to 0.6 part of silane coupling agent A-151, 0.1 to 0.4 part of antioxidant 1076, 0.1 to 1 part of antioxidant 1010, 0.1 to 0.5 part of phosphite ester, 0.1 to 1 part of ethylene bisstearamide, 1 to 2 parts of dimethyl phthalate, 10 to 30 parts of glass fibers, 5 to 10 parts of acrylate modified high-density polyethylene, 5 to 10 parts of isocyanate-terminated polyether urethane grafted modified epoxy resin, 5 to 10 parts of hyperbranched borate modified phenolic resin, 0.2 to 1 part of phenylbenzimidazole sulfonic acid, and 0.2 to 1 part of 3-4'-methyl benzylidene-d-L-camphor. The plastic drum is good in flexibility, high in tensile strength and resistant to aging.

Description

technical field [0001] The invention relates to a packaging container, in particular to an impact-resistant and aging-resistant plastic bucket and a preparation method thereof. Background technique [0002] Plastic barrels are mostly used for the storage and transportation of various liquids, and have good characteristics for special dangerous goods packaging. Moisture-proof, pressure-resistant and corrosion-resistant dangerous goods packaging. Plastic barrels are mostly made of polyethylene, polypropylene, polyester and other plastic blow molding, injection molding, blister molding, and rotational molding. They are mostly used to hold liquid and solid items in industries such as chemicals, pesticides, medicine, food, hardware, electronics, and electromechanical industries. . The main raw material for the production of plastic barrels is polyethylene (Polyethylene, PE), referred to as PE, which is a high molecular organic compound formed by addition polymerization of ethyl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L23/06C08L23/12C08L87/00C08L61/14C08K13/04C08K7/14C08K3/34C08K5/524C08K5/20C08K5/12
CPCC08L23/06C08L2201/08C08L2205/035C08L2207/062C08L23/12C08L87/005C08L61/14C08K13/04C08K7/14C08K3/34C08K5/524C08K5/20C08K5/12
Inventor 潘明华
Owner 苏州纳贝通环境科技有限公司
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