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High-impact anti-aging antistatic PP (Polypropylene) polymer as well as preparation method and application thereof

An anti-aging and anti-static technology, which is applied in the field of high-impact anti-aging anti-static PP polymer and its preparation, can solve the problems of unsatisfactory effect, failure to meet the anti-static standard of precision instruments, aerospace vehicle interiors, etc., and achieve good results. Use effect, prevention of oxidative decomposition, high impact resistance effect

Inactive Publication Date: 2015-05-20
广东健桦智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Although the antistatic measures in the prior art have reduced the accumulation of static electricity on the surface of PP to a certain extent, the effect is still unsatisfactory and has not reached the antistatic standards for precision instruments, electric meter casings, automotive interiors, and aerospace vehicle interiors.

Method used

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  • High-impact anti-aging antistatic PP (Polypropylene) polymer as well as preparation method and application thereof
  • High-impact anti-aging antistatic PP (Polypropylene) polymer as well as preparation method and application thereof
  • High-impact anti-aging antistatic PP (Polypropylene) polymer as well as preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] This embodiment provides a high impact and aging resistance antistatic PP polymer. Its raw material formula is made up of each component of following parts by weight:

[0039] Antioxidant 1 0.3 part;

[0040] Antioxidant 2 0.5 parts

[0041] Toughener POE8150 4 parts;

[0042] Ultraviolet absorber UV531 0.6 part;

[0043] PP 88 parts;

[0044]Antistatic agent 1 0.9 part;

[0045] Antistatic agent 2 2.4 parts;

[0046] Antistatic agent 3 3.3 parts

[0047] The toughening agent POE8150 refers to POE8150 produced by U.S. Dow, the antioxidant 1 is commercially available antioxidant 168, the antioxidant 2 is commercially available antioxidant 1010, and the antistatic Agent 1 is triethanolamine, the antistatic agent 2 is JWKJD-9525 of Wuxi Juwang Plastic Materials Co., Ltd., and the antistatic agent 3 is SH-105 produced by Shanghai Jingwei Chemical Co., Ltd.

[0048] The above-mentioned antioxidant 1, antioxidant 2, toughening agent, ultraviolet absorber, and PP are a...

Embodiment 2

[0059] This embodiment provides a high impact and aging resistance antistatic PP polymer. Its raw material formula is made up of each component of following parts by weight:

[0060] Antioxidant 1 0.1 part;

[0061] Antioxidant 2 0.8 parts

[0062] Toughener POE8150 1 part;

[0063] Ultraviolet absorber UV531 0.7 parts;

[0064] PP 92.3 parts;

[0065] Antistatic agent 1 0.6 parts;

[0066] 2 to 3 parts of antistatic agent;

[0067] Antistatic agent 3 1.5 parts

[0068] The toughening agent POE8150 refers to POE8150 produced by U.S. Dow, the antioxidant 1 is commercially available antioxidant 168, the antioxidant 2 is commercially available antioxidant 1010, and the antistatic Agent 1 is triethanolamine, the antistatic agent 2 is JWKJD-9525 of Wuxi Juwang Plastic Materials Co., Ltd., and the antistatic agent 3 is SH-105 produced by Shanghai Jingwei Chemical Co., Ltd.

[0069] The above-mentioned antioxidant 1, antioxidant 2, toughening agent, ultraviolet absorber, and ...

Embodiment 3

[0080] This embodiment provides a high impact and aging resistance antistatic PP polymer. Its raw material formula is made up of each component of following parts by weight:

[0081] Antioxidant 1 0.5 part;

[0082] Antioxidant 2 0.3 parts

[0083] Toughening agent POE8150 5 parts;

[0084] Ultraviolet absorber UV531 0.4 parts;

[0085] PP 86.5 parts;

[0086] Antistatic agent 1 1.3 parts;

[0087] Antistatic agent 2 2 parts;

[0088] Antistatic agent 3 4 parts

[0089] The toughening agent POE8150 refers to POE8150 produced by U.S. Dow, the antioxidant 1 is commercially available antioxidant 168, the antioxidant 2 is commercially available antioxidant 1010, and the antistatic Agent 1 is triethanolamine, the antistatic agent 2 is JWKJD-9525 of Wuxi Juwang Plastic Materials Co., Ltd., and the antistatic agent 3 is SH-105 produced by Shanghai Jingwei Chemical Co., Ltd.

[0090] The above-mentioned antioxidant 1, antioxidant 2, toughening agent, ultraviolet absorber, and ...

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Abstract

The invention discloses a high-impact anti-aging antistatic PP (Polypropylene) polymer. A raw material formula of the high-impact anti-aging antistatic PP polymer comprises a complex antioxidant, a toughening agent, an ultraviolet absorbent, PP, an antistatic agent 1 and an antistatic agent 2. The high-impact anti-aging antistatic PP polymer disclosed by the invention shows high impact and wear-resistance properties and especially shows good anti-static property. The surface resistance value of the high-impact anti-aging antistatic PP polymer product is as low as 1*10<6> omegas. The high-impact anti-aging antistatic PP polymer has high transparency and stable property, is unlikely to age and discolor and is particularly suitable for being applied to the manufacturing of cases and panels of precise instruments and meters, aerospace vehicle trims, automotive trims, ship trims and cases and panels of electric appliances.

Description

technical field [0001] The invention relates to the technical field of polymer materials, in particular to the field of PP polymer materials, in particular to a high-impact anti-aging antistatic PP polymer and its preparation method and application. Background technique [0002] Polypropylene (PP) is a linear polymer with high density, no side chains, and high crystallinity. Compared with ordinary plastic materials, it has higher impact resistance and has the advantages of heat resistance and corrosion resistance. Because it usually has strong insulation properties, it is widely used in the production of instruments and electrical equipment. [0003] Although the antistatic measures of the prior art have reduced the accumulation of static electricity on the PP surface to a certain extent, the effect is still unsatisfactory and has not reached the antistatic standards for precision instruments, electric meter casings, automotive interiors, and aerospace vehicle interiors. C...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C08L23/12C08L23/08C08K5/17
Inventor 杜崇铭林湖彬
Owner 广东健桦智能科技有限公司
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