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CN86103583A - Bamboo and wood moth-proof and mould-proof inorganic agent - Google Patents

Bamboo and wood moth-proof and mould-proof inorganic agent Download PDF

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Publication number
CN86103583A
CN86103583A CN 86103583 CN86103583A CN86103583A CN 86103583 A CN86103583 A CN 86103583A CN 86103583 CN86103583 CN 86103583 CN 86103583 A CN86103583 A CN 86103583A CN 86103583 A CN86103583 A CN 86103583A
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CN
China
Prior art keywords
bamboo
proof
solution
inorganic agent
mould
Prior art date
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Withdrawn
Application number
CN 86103583
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Chinese (zh)
Other versions
CN86103583B (en
Inventor
李轩如
李福英
黄剑霞
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Third Institute of Oceanography SOA
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Third Institute of Oceanography SOA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Third Institute of Oceanography SOA filed Critical Third Institute of Oceanography SOA
Priority to CN86103583A priority Critical patent/CN86103583B/en
Publication of CN86103583A publication Critical patent/CN86103583A/en
Publication of CN86103583B publication Critical patent/CN86103583B/en
Expired legal-status Critical Current

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Abstract

Be used to cut down the round bamboo of back commerical grade or the moth-proof and mould-proof inorganic agent of bamboo and wood goods.This inorganic agent is prepared by two kinds of solution: a kind of is that salinity is the seawater clarified solution of 2%-7% or by water, NaCl, MgSO 4Formulated electrolyte solution; Another kind is the sour acid solution that is mixed with seawater or above-mentioned electrolyte solution.Bamboo and wood direct impregnation in inorganic agent 1-3 days, with the fresh water flushing, dry rapidly then, thus effectively effect a radical cure damaging by worms, going mouldy of bamboo and wood.Prepare easy, with low cost, nontoxic, do not pollute.

Description

Bamboo and wood moth-proof and mould-proof inorganic agent
The garden bamboo of the commerical grade after the present invention relates to cut down or the moth-proof and mould-proof inorganic agent and the processing method of bamboo and wood goods.
Existing bamboo and wood moth-proof and mould-proof is handled, and mainly is that medicine smokes extremely; Water vapour steams and kills; Spray, shine, be coated with, brush the venom poisoning; Perhaps with organic solution dipping, as the 2-that the uses 0.5-2.0% aqueous solution (1) of butylbenzene base-N-methyl carbamic acid in addition.These ways can only be murdered mould and moth partially, be slowed down mould moth degree, can not effect a radical cure; Used organic drug is the cost height not only, and often poisonous, flavor is arranged, have plenty of severe toxicity, have plenty of low toxicity, human body, animal, fish are all had certain injury effect; Treatment process trouble, the expense of taking a lot of work electricity and easy contaminated environment.With the bamboo and wood goods that existing inorganic agent was handled, often fail to guarantee the whiteness of its outward appearance, influenced product quality.
Task of the present invention is will provide a kind of can fundamentally prevent and treat the inorganic agent that the bamboo and wood moth goes mouldy.It can destroy moth, mould living environment, stop its invasion and settle down breeding.Be kind nontoxic, tasteless, the quality of bamboo and wood do not had destruction, medicament are easy to get, bamboo and wood moth-proof and mould-proof inorganic agent and processing method with low cost, easy and simple to handle.
The present invention's bamboo and wood moth-proof and mould-proof inorganic agent is formulated by two kinds of solution (0 ℃-40 ℃, particularly 20 ℃-30 ℃) under normal temperature condition.These two kinds of solution, a kind of is that salinity is the clarified solution of the fresh seawater of 2-7%; Can also be non-fresh seawater, if not fresh seawater must be when getting seawater immediately its to be acidified to pH value be 1-2, preserve then, get its clarified solution during use; If no seawater, desirable commercially available salt, commercially available commercial sulphuric acid magnesium are pressed NaCL: MgSO 4=(5~10): 1 ratio mixing, dilute with water 15-50 doubly manually are mixed with moisture 93-98%, contain NaCL1.67-6.36%, contain MgSO 4The electrolyte solution of 0.18-1.17%.Another kind of solution is that the take a morsel clarified solution or the electrolyte solution of above-mentioned seawater is mixed with acid solution with sour ratio in 1: 4 to 1: 1.Used acid is hydrochloric acid, can also be nitric acid, sulfuric acid, acetic acid.Preferably commercially available industrial hydrochloric acid.The electrolyte solution of the clarified solution of seawater or artificial preparation and acid solution in 1: 0.0025-1: it is 0.2-3 that 0.004 ratio is mixed with pH value, and proportion is the solution of 1.007-1.057.This promptly is a bamboo and wood moth-proof and mould-proof inorganic agent of the present invention.Commerical grade garden bamboo or bamboo and wood goods direct impregnation after the felling are managed in the agent herein, be as the criterion all to be submerged.Dip time is 1-3 days.Behind the dipping immediately with fresh water flushing, dry rapidly then.
The present invention's inorganic agent preparation is easy, processing method is easy, with low cost.Can destroy up hill and dale the mould moth living environment, stop its invade once again settle down breeding may be to reach radical cure.The present invention's inorganic agent is nontoxic, tasteless harmless to human body, animal, fish.The bamboo and wood goods of handling through the present invention can keep former flexible, indeformable, and can obtain certain discoloration, increase the whiteness of outward appearance.
Be embodiments of the invention below:
Embodiment 1: 5 portions of salt and 1 part of magnesium sulfate are evenly mixed,, make " the anti-spirit of bamboo " I solution then with 33 times of running water dilutions; Get 2 kilograms of industrial hydrochloric acids and add 2 kilograms of above-mentioned " the anti-spirit of bamboo " I solution, evenly be hybridly prepared into: electrolyte solution: " the anti-spirit of bamboo " II solution of hydrochloric acid=1: 1.In big pond, with 30-50 kilogram NaCL: MgSO 4The mixed uniformly mixture of=5: 1 proportioning is put in the pond, with running water dissolving and to be diluted to total amount be 1000 kilograms soup.In this soup, add 4.0-5.0 kilogram " the anti-spirit of bamboo " II solution, evenly mix.Articles made of bamboo, the inclined to one side goods of bamboo are immersed in this inorganic agent.The dip time of the inclined to one side goods of bamboo is one day; Garden bamboo, articles made of bamboo dip time are 2-3 days.Behind the dipping,, wash its surface with fresh water at once with its taking-up.Rapidly dry (dry by the fire, dry in the air, all can shine) then.This inorganic agent is reusable.1 ton of inorganic agent can be handled 4-6 ton articles made of bamboo.Handle articles made of bamboo and do not find to damage by worms and go mouldy, and increased the whiteness of its outward appearance.
Embodiment 2: salt is added in the seawater, be made into the solution that salinity is 2.8-3.2%, be A liquid.2 kilograms of industrial hydrochloric acids are added in the clarified solution of 0.5 kilogram of seawater, made seawater: the acid solution of hydrochloric acid=1: 4 is B liquid.Getting 3 kilograms of B liquid of 1 ton of A liquid adding evenly mixes.The method impregnation process camphorwood product same with example 1 finds after the processing that rotten the change damages by worms.
Embodiment 3:
Get seawater and add acid and carry out acidifying, preserve after making its pH value reach 1-2.Getting its clarified solution uses.Salt is added in its clarified solution, be made into salinity and be 3% solution, be A liquid.2 kilograms of industrial hydrochloric acids are added in the clarified solution of 0.5 kilogram of this old seawater and be made into: seawater: the solution of hydrochloric acid=1: 4 is B liquid.It is 1 that A liquid and B liquid are mixed with pH value with 1: 0.003 proportioning, and salinity is 2.9%, and proportion is 1.024 inorganic agent.To handle the bamboo and wood goods with example 1 same method.The bamboo and wood goods of handling are not found to damage by worms and are gone mouldy.
(1) is Japan Patent 75-21528
Errata

Claims (4)

1, be used to cut down the garden bamboo of back commerical grade or the moth-proof and mould-proof inorganic agent of bamboo and wood goods, it is characterized in that it is formulated by two kinds of solution (0 ℃-40 ℃) under normal temperature condition, a kind of is that salinity is the seawater clarified solution of 2%-7% or by water, NaCl, MgSO 4The electrolyte solution of artificial preparation, another kind be by acid and seawater or with by water, NaCl, MgSO 4The acid solution that the electrolyte solution allotment of artificial preparation forms, the proportioning of two kinds of solution is 1: 0.0025 to 1: 0.004, and formulated inorganic agent pH value is 0.2-3, and proportion is 1.007-1.057.
2, the bamboo and wood moth-proof and mould-proof inorganic agent of claim 1 is characterized in that used seawater is a fresh seawater, if not instant usefulness is preserved after need being acidified to PH=1-2 immediately, the time spent is got its clarified solution.
3, the bamboo and wood moth-proof and mould-proof inorganic agent of claim 1 is characterized in that used electrolyte solution is by water, NaCl, MgSO 4Manually formulated, its composition (percentage by weight) is:
NaCl:1.67-6.36%
MgSO 4:0.18-1.17%
All the other are water.
4, the bamboo and wood moth-proof and mould-proof inorganic agent of claim 1 is characterized in that used acid is hydrochloric acid, can also be nitric acid, sulfuric acid, acetic acid.
CN86103583A 1986-05-15 1986-05-15 Bamboo and water mothproof and mildewproof treating agent Expired CN86103583B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN86103583A CN86103583B (en) 1986-05-15 1986-05-15 Bamboo and water mothproof and mildewproof treating agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN86103583A CN86103583B (en) 1986-05-15 1986-05-15 Bamboo and water mothproof and mildewproof treating agent

Publications (2)

Publication Number Publication Date
CN86103583A true CN86103583A (en) 1987-05-20
CN86103583B CN86103583B (en) 1988-05-18

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ID=4802120

Family Applications (1)

Application Number Title Priority Date Filing Date
CN86103583A Expired CN86103583B (en) 1986-05-15 1986-05-15 Bamboo and water mothproof and mildewproof treating agent

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CN (1) CN86103583B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5770265A (en) * 1995-09-26 1998-06-23 Triangle Laboratories, Inc. Environmentally friendly treatments to extend the functional life of wood structures and novel treated wood structures
CN101927516A (en) * 2010-03-26 2010-12-29 国家林业局北京林业机械研究所 A kind of anti-crack processing method of whole bamboo
CN102825638A (en) * 2012-08-29 2012-12-19 中南林业科技大学 Method for performing mouldproof and mothproof treatment to bamboo
CN105076251A (en) * 2015-09-11 2015-11-25 江苏振宇环保科技有限公司 Preparation method of natural mildew fungicide

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5770265A (en) * 1995-09-26 1998-06-23 Triangle Laboratories, Inc. Environmentally friendly treatments to extend the functional life of wood structures and novel treated wood structures
CN101927516A (en) * 2010-03-26 2010-12-29 国家林业局北京林业机械研究所 A kind of anti-crack processing method of whole bamboo
CN102825638A (en) * 2012-08-29 2012-12-19 中南林业科技大学 Method for performing mouldproof and mothproof treatment to bamboo
CN105076251A (en) * 2015-09-11 2015-11-25 江苏振宇环保科技有限公司 Preparation method of natural mildew fungicide

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Publication number Publication date
CN86103583B (en) 1988-05-18

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