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Adhesive glue, method for applying adhesive glue to manufacturing wood board and product

A technology of adhesive glue and wood board, which is applied in the field of adhesive glue, can solve the problems of recycling and remanufacturing technical limitations and inability to reuse, and achieve the effect of saving energy and processing time and promoting development

Active Publication Date: 2022-03-01
连阡泛
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At this stage, the recycling and remanufacturing technology of recycled boards (granule boards) is greatly restricted, so it cannot be 100% reused

Method used

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  • Adhesive glue, method for applying adhesive glue to manufacturing wood board and product
  • Adhesive glue, method for applying adhesive glue to manufacturing wood board and product
  • Adhesive glue, method for applying adhesive glue to manufacturing wood board and product

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Embodiment Construction

[0020] In order to have a more detailed understanding of the technical features and practical effects of the present invention, and implement it according to the contents of the description, the preferred embodiment shown in the drawings is further described in detail as follows.

[0021] "Adhesive formulation embodiment one"

[0022] The present invention firstly provides a first preferred embodiment of an adhesive formula, in this embodiment the adhesive comprises:

[0023] 30% to 80% w / w of an organic ingredient;

[0024] 10%-40% w / w of an inorganic component;

[0025] 5% to 30% w / w of a curing agent (Curing agent); and

[0026] 0%~3%w / w of a catalyst (Catalysts);

[0027] In this embodiment, the above-mentioned organic component is the main component of the present invention, including protein and / or starch, the protein can be soybean protein (Soybean proteins), and the starch includes but is not limited to modified or unmodified (natural) starch or a mixture of the tw...

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Abstract

The invention provides an adhesive, a method for manufacturing a wood board by using the adhesive and a product of the wood board. The adhesive basically comprises organic and inorganic components, a hardening agent, a catalyst and the like. The adhesive can be directly adhered from recycled wood raw materials, the wood raw materials are mixed with the adhesive after being crushed and the moisture content is adjusted without the pretreatment step of removing plastic or making up veneers on the wood raw materials, and then a wood product with high strength and excellent quality can be formed through hot pressing, so that the aim of recycling the recycled wood is fulfilled; according to the manufacturing method of the wood board matched with the adhesive, the problems caused by the existing aqueous adhesive can be solved, the wood raw material does not need to be additionally dried and dewatered after being crushed, the appropriate water content in the hot pressing process can be achieved after the wood raw material is directly mixed with the powdery adhesive, and the excellent effect of saving energy and processing time can be achieved.

Description

technical field [0001] The present invention relates to an adhesive glue and its method and product for making wood boards, in particular to an adhesive glue that contains starch or is substantially based on starch, and the adhesive glue is made by mixing wood chips or wood fiber particles in powder form Processes and products for the manufacture of finished wood or block materials. [0002] The present invention is more particularly directed to an environmentally friendly wood board or block material made by mixing the adhesive with recycled wood chips or wood fiber particles and its manufacturing method. Background technique [0003] Wooden materials are widely used in various building materials, decorative materials or decorative products, or as template materials, pedals or temporary road paving for building construction, etc., and different types or grades of wood are used for processing according to different purposes However, this also makes our demand for wood incre...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B27L11/02B27N1/02B27N3/10B27N3/18B27N3/20
CPCB27L11/02B27N1/0209B27N3/10B27N3/203B27N3/18B03C1/02C09J103/02C09J103/06C09J103/10C09J189/00B27N3/002B27N3/007B27N3/02B27N3/04B27N1/00B27N3/08B27N1/02
Inventor 连阡泛
Owner 连阡泛
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