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Heat insulating plastic bottle cap masterbatch

A bottle cap and master batch technology, applied in the field of thermal insulation plastic bottle cap master batch, can solve the problems of high temperature resistance, poor corrosion resistance, accidental injury to the human body, poor sealing performance, etc., to achieve good protection effect, prolong life, and improve toughness Effect

Inactive Publication Date: 2015-04-29
HEFEI AOPAI METAL PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There are many deficiencies in the traditional plastic caps used as wine bottles. Some of them have too high hardness, which is easy to cause accidental damage to the human body. Some of them are resistant to high temperature and anti-corrosion. under easy trip

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A heat-insulating plastic bottle cap master batch is characterized in that it is composed of the following raw materials in parts by weight:

[0019] ABS105, bismuth subchloride 0.6, dimethylbenzyl alcohol 0.5, difenoconazole 1, hollow glass microspheres 3, tributyltin trichloride 0.5, polystyrene bromide 1, hexamethyl Phosphoramide 0.3, 2-bromo-4-methylphenol 0.6, ammonium metaborate 0.8, chromium carbonate 0.8, bisphenol A polycarbonate 3, nano diatomite 0.7, glyceryl tristearate 2, silane coupling agent KH560 0.7, toughening filler 4;

[0020] Described toughening filler is made up of the raw material of following weight part:

[0021] Graphene Oxide 50, Nano Titanium Dioxide 2, Tributyl Citrate 2, Polyvinyl Butyral 3, Sodium Tripolyphosphate 10, Methyl Methacrylate 1, Acicular Nano Calcium Carbonate 0.4, ABS High Rubber Powder 100, Silane coupling agent KH560 0.2;

[0022] The preparation method is to stir and mix graphene oxide and methyl methacrylate for 20-30 ...

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PUM

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Abstract

The invention discloses a heat insulating plastic bottle cap masterbatch. The heat insulating plastic bottle cap masterbatch is prepared from the following raw materials in parts by weight: 100-105 parts of a ABS (acrylonitrile-butadiene-styrene) copolymer, 0.6-1 part of basic bismuth chloride, 0.5-1 parts of dimethyl benzyl carbinol, 1-2 parts of difenoconazole, 3-4 parts of hollow glass beads, 0.5-1 part of tributyl tin trichloride, 1-2 parts of polybrominated styrene, 0.3-1 part of hexamethylphosphoramide, 0.6-1 part of 2-bromo-4-methylphenol, 0.8-1 part of ammonium metaborate, 0.8-2 parts of chromium carbonate, 2-3 parts of bisphenol A polycarbonate, 0.7-1 part of nano diatomite, 1-2 parts of glyceryl tristearate, 0.7-1 part of a silane coupling agent KH560 and 3-4 parts of a toughening packing. The added hollow glass beads and nano diatomite for preparing the heat insulating plastic bottle cap masterbatch have good heat insulating properties and have the effects of well protecting bottled items so that the service life of some bottled items stored in a high-temperature environment for a long time can be prolonged and the security of the bottled items can be improved, and the added toughening packing can further improve the toughness of the ABS copolymer and improve the wear resistance and the fracture resistance of plastic bottle caps so that the plastic bottle caps have good sealing and protecting effects.

Description

technical field [0001] The invention mainly relates to the field of plastic caps, in particular to a heat-insulating plastic bottle cap masterbatch. Background technique [0002] There are many deficiencies in the traditional plastic caps used as wine bottles. Some of them have too high hardness, which is easy to cause accidental damage to the human body. Easy to release. Contents of the invention [0003] The object of the present invention is to provide a heat-insulating plastic bottle cap masterbatch. [0004] The present invention is achieved through the following technical solutions: [0005] A heat-insulating plastic bottle cap master batch is characterized in that it is composed of the following raw materials in parts by weight: [0006] ABS100-105, bismuth subchloride 0.6-1, dimethylbenzyl alcohol 0.5-1, difenoconazole 1-2, hollow glass microspheres 3-4, tributyltin trichloride 0.5- 1. Polybrominated styrene 1-2, hexamethylphosphoramide 0.3-1, 2-bromo-4-methylp...

Claims

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Application Information

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IPC IPC(8): C08L55/02C08L69/00C08L29/14C08L25/18C08K13/06C08K9/04C08K3/04C08K7/28C08K3/34C08K5/103
Inventor 倪永培汪正良项虎华磊
Owner HEFEI AOPAI METAL PROD
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