Biomass synthetic resin and method for producing coconut palm mattress by use of biomass synthetic resin as adhesive

Abstract

The invention discloses biomass synthetic resin and method for producing a coconut palm mattress by use of the biomass synthetic resin as an adhesive. The biomass synthetic resin is obtained through the following steps: mainly taking biomass synthetic resin albumen powder, modified starch and modified cellulose as main raw materials, preparing a chain extender as a solution, adding the main raw materials to react at a normal temperature, and then heating to perform the reaction, cooling after the reaction, orderly adding a cross-linking agent, a tackifier and an inorganic filler to stir and react to obtain a product biomass synthetic resin. The method for producing the coconut palm mattress by use of the biomass synthetic resin as an adhesive is as follows: firstly treating bundled coconut palm raw material into the coconut palm fiber, carding through a coconut shred carding machine, and then weaving as a curtain through a lapping machine; sizing and folding the curtain by use of a spraying sizing system to obtain a coconut palm blank; and then performing the prepressing molding, hot-pressing molding and after-treatment in order to obtain the product coconut palm mattress. The biomass synthetic resin adhesive disclosed by the invention is virtually formaldehyde and organic volatile matter-free, and the harm to the human body health in the use process is avoided.

Description

technical field [0001] The invention belongs to the technical field of household bedding processing, and in particular relates to a biomass synthetic resin and a method for producing coconut palm mattresses using the biomass synthetic resin as an adhesive. Background technique [0002] At present, the main raw materials used in the processing and production of palm mattresses are mountain palm and coconut palm. Mountain palm mainly grows in the southwestern region of my country. After many years of growth, the palm fiber is suitable for making mattresses. Each palm can only harvest a few pieces of brown chips and brown boards every year. After several complex pretreatment processes, the fiber material can be As a raw material for brown mattresses. Coconut palm is made of coconut shell, and the fiber silk is extracted as the raw material of palm mattress. Mountain palm has the advantages of long fiber, resistance to insects, high strength, and good toughness. It can be proce...

AI Technical Summary

Problems solved by technology

[0005] The main disadvantage of urea-formaldehyde resin is reflected in environmental protection

In order to ensure the bonding strength, urea-formaldehyde resin with a relatively large molar ratio is often used in actual production, resulting in excessive free formaldehyde content in the adhesive.