Modified bamboo fiber enhanced PBT (polybutylene terephthalate) resin based cabinet board and preparation method thereof

A technology of PBT resin and bamboo fiber is applied in the field of modified bamboo fiber reinforced PBT resin-based cabinet board and its preparation, which can solve the problems such as failure to achieve the reinforcement effect, damage to the mechanical strength of the material, fiber damage, etc., so as to improve the compatibility. , purify the kitchen space, improve the effect of compatibility

Inactive Publication Date: 2016-11-09
ZBOM HOME COLLECTION CO LTD
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

The article "Surface Energy Analysis of Bamboo Fiber and Its Reinforced Mechanical Properties of PP Composite Materials" takes PP as an example. Bamboo fiber is subjected to alkali treatment-silane coupling agent treatment, and then it is composited with PP and hot-pressed. The bamboo fiber obtained by this method is Although the compatibility and wettability of fibers with PP has been improved, high-concentration alkaline solutions will damage the fibers and destroy the mechanical strength of the material, failing to achieve a satisfactory reinforcement effect.

Method used

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] A modified bamboo fiber reinforced PBT resin-based cabinet board, the fiber board is made of the following raw materials in parts by weight: modified bamboo fiber 50, PBT resin 20, hydroxyl silicone oil 1, maleic anhydride grafted polyester 3, asphalt base Mesophase carbon microspheres 2, antioxidant 0.1, ionic liquid 5, zinc methacrylate 1.

[0018] The preparation method of the modified bamboo fiber is as follows: the bamboo fiber is soaked in 5% sodium hydroxide solution for 30 minutes, then filtered, washed to neutral and completely dried, and the obtained product is added into 1% titanic acid The ester coupling agent / ethanol solution was mixed and soaked for 2 hours, filtered after the treatment, and the obtained material was dried, and then put into a polyethyleneimine aqueous solution with a concentration of 1%, heated to 80°C, and sealed for 10 hours. After the reaction, Filtrate, dry after washing 2 times of gained material, obtain described modified bamboo fib...

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Abstract

The invention discloses a modified bamboo fiber enhanced PBT (polybutylene terephthalate) resin based cabinet board. The bamboo-plastic board is prepared from the following raw materials in parts by weight: 50 to 60 parts of modified bamboo fiber, 20 to 25 parts of PBT resin, 1 to 2 parts of hydroxyl silicone oil, 3 to 5 parts of maleic anhydride grafted polyester, 2 to 3 parts of asphalt-based mesocarbon microbeads, 0.1 to 0.2 part of antioxidants, 5 to 8 parts of ionic liquid and 1 to 2 parts of zinc methacrylate.

Description

technical field [0001] The invention relates to the technical field of bamboo-plastic materials, in particular to a modified bamboo fiber reinforced PBT resin-based cabinet board and a preparation method thereof. Background technique [0002] Cabinets are a very common type of storage furniture in daily homes, and they are also materials that are widely used in the market for home building materials. With the changes in the needs of consumers in different age groups, the requirements for cabinets are no longer just strong and durable, and the products are environmentally friendly. Sex, texture, etc. have gradually become the focus of consumers' attention. At the same time, rational use of resources and sustainable development of the industry are also the development direction of the production industry. [0003] Cabinet boards are an extremely important part of cabinet components, which directly affect consumers' purchase choices. At present, cabinet boards mainly include so...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L97/02C08L67/02C08L51/08C08L83/06C08L95/00C08K13/04C08K7/18C08K5/098D01F8/14D01F8/10D01F1/10D06M15/61D06M11/46D06M11/38D04H1/425D04H1/4382D04H1/46D06M101/06
CPCC08L97/02C08L2205/035C08L2205/16D01F1/10D01F8/10D01F8/14D04H1/425D04H1/4382D04H1/46D06M11/38D06M11/46D06M15/61D06M2101/06C08L67/02C08L51/08C08L83/06C08L95/00C08K13/04C08K7/18C08K5/098
Inventor 夏大庆孔令根王平王安勇戚明永王丹
Owner ZBOM HOME COLLECTION CO LTD
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