CN104312489A - Environmental-friendly adhesive for woodware - Google Patents
Environmental-friendly adhesive for woodware Download PDFInfo
- Publication number
- CN104312489A CN104312489A CN201410511414.0A CN201410511414A CN104312489A CN 104312489 A CN104312489 A CN 104312489A CN 201410511414 A CN201410511414 A CN 201410511414A CN 104312489 A CN104312489 A CN 104312489A
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- China
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- parts
- environmental
- woodware
- glue
- friendly glue
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention discloses environmental-friendly glue for woodware. The environmental-friendly glue for the woodware is prepared from the following raw materials in parts by weight: 1.2-3.5 parts of rosin, 2.3-4.6 parts of blood meal, 2.3-4.5 parts of soybean meal, 5-10 parts of cassava starch glue, 2-6 parts of soybean protein concentrate, 0.8-1.6 parts of ammonium thiosulphate and 1.2-4 parts of salicylic acid. Compared with the existing glue, the environmental-friendly glue for the woodware has the advantages that the environmental-friendly glue for the woodware can be produced by adopting the conventional adhesive production equipment without investing additional processing equipment; the environmental-friendly glue is simple in preparation technology, reaction conditions are mild, and process stability is high; cheap and reproducible starch is adopted as a main raw material, and no hazardous gas is released, so that the environmental-friendly glue for the woodware has good environmental friendliness; and the environmental-friendly glue for the woodware is lower in total volatile organic compound content and better in environmental performance compared with common white latex.
Description
Technical field
The present invention relates to a kind of environmental protection woodenware glue, belong to building material field.
Background technology
Starch adhesive, as the one of natural adhesive, has the advantages such as quality is light, corrosion-free, pollution-free, raw material is easy to get, cheap, easy to use, is widely used in the bonding of paper, cotton fabric, trade mark etc.But the shortcomings such as bonding strength is lower, wet is easily gone mouldy that starch adhesive exists, limit the application in timber-work gummed.
Summary of the invention
For the deficiency that prior art exists, technical problem to be solved by this invention is, provide a kind of environmental protection woodenware glue, bonding strength is high, wet is not easily gone mouldy, advantage of lower cost, environmental protection.
For solving the problems of the technologies described above, the technical scheme that the present invention takes is, a kind of environmental protection woodenware glue,
Be made up of the raw material of following parts by weight: rosin 1.2-3.5 part, blood meal 2.3-4.6 part, bean cake powder 2.3-4.5 part, Tapioca adhesive 5-10 part, soybean protein concentrate 2-6 part, ammonium thiosulfate 0.8-1.6 part and Whitfield's ointment 1.2-4 part.
Optimize, above-mentioned environmental protection woodenware glue, be made up of the raw material of following parts by weight:
Rosin 2.8 parts, blood meal 3.2 parts, bean cake powder 4 parts, Tapioca adhesive 8 parts, soybean protein concentrate 4 parts, ammonium thiosulfate 1.2 parts and Whitfield's ointment 2.6 parts.
The present invention is compared with existing tackiness agent, and the present invention can implement on conventional adhesive agent production unit, does not need additionally to drop into processing units; The inventive method preparation technology is simple, and reaction conditions is gentle, and technology stability is high; The main raw material adopted is cheap and reproducible starch, does not discharge toxic and harmful, has good environment compatibility; This tackiness agent is relative to common white latex, and total volatile organism is lower, and environmental-protecting performance is more excellent.
Embodiment
embodiment 1
The present invention is a kind of environmental protection woodenware glue, is made up of the raw material of following parts by weight:
Rosin 1.2 parts, blood meal 2.3 parts, bean cake powder 2.3 parts, Tapioca adhesive 5 parts, soybean protein concentrate 2 parts, ammonium thiosulfate 0.8 part and Whitfield's ointment 1.2 parts.
embodiment 2
The present invention is a kind of environmental protection woodenware glue, is made up of the raw material of following parts by weight:
Rosin 3.5 parts, blood meal 4.6 parts, bean cake powder 4.5 parts, Tapioca adhesive 10 parts, soybean protein concentrate 6 parts, ammonium thiosulfate 1.6 parts and Whitfield's ointment 4 parts.
embodiment 3
The present invention is a kind of environmental protection woodenware glue, is made up of the raw material of following parts by weight:
Rosin 2.8 parts, blood meal 3.2 parts, bean cake powder 4 parts, Tapioca adhesive 8 parts, soybean protein concentrate 4 parts, ammonium thiosulfate 1.2 parts and Whitfield's ointment 2.6 parts.
The present invention is compared with existing tackiness agent, and the present invention can implement on conventional adhesive agent production unit, does not need additionally to drop into processing units; The inventive method preparation technology is simple, and reaction conditions is gentle, and technology stability is high; The main raw material adopted is cheap and reproducible starch, does not discharge toxic and harmful, has good environment compatibility; This tackiness agent is relative to common white latex, and total volatile organism is lower, and environmental-protecting performance is more excellent.
Certainly, above-mentioned explanation is not limitation of the present invention, and the present invention is also not limited to above-mentioned citing; those skilled in the art; in essential scope of the present invention, the change made, remodeling, interpolation or replacement, all should belong to protection scope of the present invention.
Claims (2)
1. an environmental protection woodenware glue, is characterized in that: be made up of the raw material of following parts by weight:
Rosin 1.2-3.5 part, blood meal 2.3-4.6 part, bean cake powder 2.3-4.5 part, Tapioca adhesive 5-10 part, soybean protein concentrate 2-6 part, ammonium thiosulfate 0.8-1.6 part and Whitfield's ointment 1.2-4 part.
2. environmental protection woodenware glue according to claim 1, is characterized in that:
Be made up of the raw material of following parts by weight: rosin 2.8 parts, blood meal 3.2 parts, bean cake powder 4 parts, Tapioca adhesive 8 parts, soybean protein concentrate 4 parts, ammonium thiosulfate 1.2 parts and Whitfield's ointment 2.6 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410511414.0A CN104312489A (en) | 2014-09-29 | 2014-09-29 | Environmental-friendly adhesive for woodware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410511414.0A CN104312489A (en) | 2014-09-29 | 2014-09-29 | Environmental-friendly adhesive for woodware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104312489A true CN104312489A (en) | 2015-01-28 |
Family
ID=52367811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410511414.0A Pending CN104312489A (en) | 2014-09-29 | 2014-09-29 | Environmental-friendly adhesive for woodware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104312489A (en) |
-
2014
- 2014-09-29 CN CN201410511414.0A patent/CN104312489A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150128 |