TW201625833A - Method of manufacturing environmental friendly cushion material - Google Patents

Abstract

This invention represents a method of manufacturing environmental friendly cushion material, including steps below: (a). mix non-fibrous material such as talcum powder and water with waste paper or vegetative fibrous materials, and stirring into paste slurry, (b). add expandable materials and glue into completed paste slurry which made of the said fibrous materials, creating leavening holes and then pour cushion packaging material product which is extrusion formed according to needed flexibility, (c). squeeze the stirred expandable material and fibrous material of the glue placed in an extruder machine in order to form different shapes of cushion materials (particular shaped or strip shaped), and later placed into a module to be extrusion formed according to needed flexibility, thus, making cushion materials by using environmental friendly fibrous material to replace chemical materials such as Styrofoam and EPE(Expandable poly ethylene) in order to decrease environmental pollution and become environmental friendly.

Description

Method for manufacturing environmental protection cushioning material

The invention relates to a buffer material manufacturing process, in particular to a manufacturing method of an environmentally-friendly cushioning material for manufacturing a cushioning material by using waste paper or vegetable fiber raw materials.

According to the daily electrical appliances, electronic products or some more sophisticated products that are often seen in the market, the products sold in the market will be sold through the styrofoam or polyethylene foam EPE (Expandable Polyethylene), such as pearl cotton or bubble bags. To ensure that the goods are shipped from the impact of impact, impact, vibration or crushing caused by external forces. The above-mentioned buffer material made of styrofoam or polyethylene foam EPE (Expandable Polyethylene) commonly known as pearl cotton or bubble bag is a common practice. Among them, polyethylene foam EPE is processed by foaming PE particles. The utility model has a small air hole with a buffering function, and is mainly used for protecting the object, and can be used for whole roll or cut into a sheet of a desired size or made into a pocket, and can be processed into various shapes as needed. However, in recent years, environmental awareness has risen. It is known that the cushioning materials made of styrofoam and Expandable Polyethylene (EPPE), commonly known as pearl cotton or bubble bags, are chemical substances that pollute the environment and have been gradually Eliminated.

The detailed features and advantages of the present invention are set forth in the Detailed Description of the Detailed Description of the <RTIgt; </ RTI> <RTIgt; </ RTI> </ RTI> </ RTI> <RTIgt; Anyone familiar with the relevant art can The objects and advantages associated with the present invention are readily understood.

The main purpose of the present invention is to use a environmentally-friendly fiber raw material (such as waste paper or vegetable fiber) to produce a cushioning material to replace chemical materials such as styrofoam and expanded plastic EPE (Expanable Polyethylene) to reduce Environmental pollution achieves the goal of environmental protection.

In order to achieve the above object, the present invention is a method for manufacturing an environmentally-friendly cushioning material, comprising the steps of: a, adding non-fibrous raw materials such as talc powder and water to waste paper or vegetable fiber raw material or pulp and stirring into a slurry; b. adding foaming raw materials and glue to produce a bulky hole-like effect, directly forming into a cushioning packaging product; and c, or placing the fibrous raw material by stirring the foaming raw material and the glue into an extruder to extrude, In order to form different kinds of cushioning materials (granules or strips), and then put into the mold, press molding according to the degree of elasticity required.

According to an embodiment of the present invention, wherein the buffering material formed in the step c to form a different aspect comprises: c1, direct injection molding.

According to an embodiment of the present invention, the buffer material formed in the step c to form a different aspect comprises: c2, extruded into strips or granules, and then placed into a mold.

According to an embodiment of the present invention, the buffer material formed in the step c to form a different aspect comprises: c3, extruded into a granular shape, and used as a buffer filling material.

According to an embodiment of the invention, the fiber raw material is paperboard waste, waste paper or vegetable fiber, or pulp.

According to an embodiment of the invention, the non-fibrous raw material is talc and water.

According to an embodiment of the present invention, the cushioning material may further be in the form of a strip or a granule.

1 is a schematic flow chart of a preferred embodiment of the present invention.

Fig. 1a is a schematic view showing the structure of a hollow tube produced by the process of Fig. 1 according to the present invention.

2 is a schematic flow chart of adding step c1 to the preferred embodiment of the present invention.

Fig. 2a is a schematic view showing the structure of the blister according to the flow of Fig. 2 of the present invention.

FIG. 3 is a schematic diagram of a process of adding step c2 according to a preferred embodiment of the present invention.

FIG. 4 is a schematic diagram of a process of adding step c3 according to a preferred embodiment of the present invention.

The other embodiments of the present invention will be readily understood by those skilled in the art from this disclosure.

The structure, the proportions, the sizes, and the like of the present invention are only used to clarify the contents disclosed in the specification for the understanding and reading of those skilled in the art, and are not intended to limit the implementation of the present invention. The conditions are not technically meaningful, and any modification of the structure, change of the proportional relationship or adjustment of the size should remain in the present invention without affecting the effects and the achievable objectives of the present invention. The technical content revealed can be covered. In the meantime, the terms "a", "an", "the" and "the" are used in the description, and are not intended to limit the scope of the invention. Adjustments, where there is no material change, are considered to be within the scope of the invention.

Please refer to FIG. 1 and FIG. 1a for illustrating the flow of a preferred embodiment of the present invention. Figure and a schematic view of the construction of a hollow tube using the flow in Figure 1a. . The invention relates to a method for manufacturing an environmentally-friendly cushioning material, comprising the steps of: a, adding a non-fibrous raw material to a fiber raw material and kneading it into a slurry form; b, adding a foaming raw material and a glue to generate a hole, and adding the finished powder. The pulpy fiber raw material is stirred and filled in a cushioning material manufacturing machine; and c. The cushioning material manufacturing machine can extrude the fiber raw material mixed with the foaming raw material to form buffer materials of different aspects.

Through the above steps, the hollow tube 10 having different lengths can be produced. If the size of the notebook computer 2 is limited, the hollow tube 10 can be first limited in length when the waste paper pulp is made, or when the hollow tube 10 is scrapped. The paper pulp is made into a fixed length specification and then cut, and then laminated and arranged side by side and adhered to define an accommodation space 12 for accommodating the notebook computer 2, thereby being made of waste paper pulp. The hollow tube 10 not only achieves the environmental protection purpose of waste recycling, but also achieves the effect of buffering the external impact force through the hollow tube 10.

The fiber raw material described in the step a, wherein the fiber raw material is cardboard waste paper or vegetable fiber or pulp, and a non-fiber raw material such as talc powder and water are added for stirring and mixing, and then step b is completed to complete the slurry. The fiber raw material needs to be added with a foaming raw material and a glue, and the fiber raw material is mainly filled in the cushioning material manufacturing machine and can be expanded when being extruded, so that the expanded fiber raw material has a bulky hole effect and becomes an effective buffer. In the step c, the fiber raw material to which the foaming raw material and the glue are added can be extruded into the buffer material of different states through the cushioning material manufacturing machine, and the so-called different state is as long as the cushioning material manufacturing machine is used to extrude the fiber raw material. The strips or granules are formed by the buffer material manufacturing machine in a cutting manner. Referring to FIG. 2, FIG. 3 and FIG. 4, the flow chart of step c1 is added to the preferred embodiment of the present invention, and the process of step c2 is added. Schematic diagram of the process of adding step c3. The steps to form different types of cushioning materials can be understood. Figure 2 is the step c1, the injection mold is press-formed according to the degree of elasticity required. This step allows each cushioning material to pass through. The mold forms a fixed size to conform to the integrity.

Please refer to FIG. 2a , which is a schematic diagram of the structure of the blister made by using the flow in FIG. 2 . Referring to FIG. 2 together, the steps can be made into a bulb 3, and the bulb 3 can be made into an article to be assembled and a mold of a size can be made first, and the bulb can be reused by the above process. .

Figure 3 shows step c2, which is extruded into strips or granules, placed in a mold and pressure molded according to the degree of elasticity required. It is formed by stripping into strips or granules and then through a mold. Figure 4 is a step c3, which is extruded into strips or granules. The molded granule buffer material has no mold limitation, so it will have different appearances and sizes to be suitable as a filling material for cushioning effect.

As can be seen from the foregoing, the present invention can use a green fiber raw material (pulp, waste paper, vegetable fiber) to produce a cushioning material to replace chemical materials such as styrofoam and polyethylene foam EPE (Expandable Polyethylene). Reduce environmental pollution to achieve environmental protection.

The above embodiments are merely illustrative of the principles of the invention and its effects, and are not intended to limit the invention. Any of the above-described embodiments may be modified by those skilled in the art without departing from the spirit and scope of the invention. Therefore, the scope of protection of the present invention should be as listed in the scope of the patent application described later.

Claims (7)

The invention relates to a method for manufacturing an environmentally-friendly cushioning material, comprising the steps of: a, adding a non-fibrous raw material to a fiber raw material and stirring it into a slurry form; b, adding the foaming raw material and the glue to the finished fibrous material, to Producing a bulky hole and adhesively filling the cushioning material manufacturing machine; and c. The cushioning material manufacturing machine can extrude the fiber raw material mixed with the foaming raw material to form different cushioning materials. The method for manufacturing an environmentally-friendly cushioning material according to claim 1, wherein the cushioning material formed in the step c to form a different aspect comprises: c1, injection molding. The method for manufacturing an environmentally-friendly cushioning material according to claim 1, wherein the cushioning material formed in the step c to form a different aspect comprises: c2, extruded into strips or granules, and then placed into a mold for forming. . The method for manufacturing an environmentally-friendly cushioning material according to claim 1, wherein the cushioning material formed in the step c to form a different aspect comprises: c3, extruded into strips or granules. The method for producing an environmentally-friendly cushioning material according to claim 1, wherein the fiber raw material is pulp, waste paper, or vegetable fiber. The method for producing an environmentally-friendly cushioning material according to claim 1, wherein the non-fiber raw material is talc and water. The method for producing an environmentally-friendly cushioning material according to claim 1, wherein the cushioning material is further in the form of a strip or a pellet.