CN104858969A

CN104858969A - Environmental protection wood flame retardation antiseptic

Info

Publication number: CN104858969A
Application number: CN201410796171.XA
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-12-22
Filing date: 2014-12-22
Publication date: 2015-08-26

Abstract

The invention discloses an environmental protection wood flame retardation antiseptic. The flame retardation antiseptic comprises the following ingredients, by weight, 15%-20% of guanylurea phosphate, 4%-6% of zinc borate, 8%-12% of diammonium phosphate, 6%-10% of nanometer titanium dioxide, 1%-4% of ammonium molybdate, 6%-9% of cupric dimethyldithio carbamate, 4%-8% of disodium octoborate tetrahydrate, 1%-3% of dioctyl dimethyl ammonium chloride, 1%-3% of tetradecyl benzyl dimethyl ammonium chloride, 1%-3% of 8-hydroxyquinoline, 0.5%-2% of fatty alcohol polyoxyethylene ether and 20%-50% of water. The beneficial effects are that the flame retardation antiseptic has advantages of high efficiency, no poison and meeting environmental protection requirements, and has advantages of excellent flame retardation smoke inhibition performances, broad-spectrum sterilization and insecticidal effects, excellent anticorrosion and mildew-resistant effects and the like for processing wood. The permeability is good, the leaching resistance is strong and the cost is low.

Description

A kind of environment-friendly type fire-retarding preservative for wood

Technical field

The present invention relates to Wooden modifying processing technology field, specifically a kind of environment-friendly type fire-retarding preservative for wood.

Background technology

Timber is a kind of natural organic, has obvious biological nature, easily by biological attack such as bacterium, worm, the raw boring in sea worms, and easy firing, easily moisture absorption, this will have impact on its effect and application greatly.Along with the raising of people's living standard, the demand of timber is also increased day by day.Making full use of existing timber resources, walk Sustainable Development Road, is the only way of China's timber industry development.Carrying out the process such as anticorrosion, fire-retardant to timber, is promote normal timber life, prevent fire, save one of timber and important channel of protecting forest resources.The timber that China uses at present after fire retardant, anticorrosive process is little, and mostly uses the mankind and the large traditional wood treatment agent of environmental hazard, and therefore a kind of efficient, environment-friendly type fire-retarding preservative for wood of Study and Development is very necessary.

Summary of the invention

The object of the present invention is to provide the environment-friendly type fire-retarding preservative for wood that a kind of flame-retardant smoke inhibition, anticorrosion, mildew-resistant, insect protected and the feature of environmental protection are good.

The technical solution adopted for the present invention to solve the technical problems is: a kind of environment-friendly type fire-retarding preservative for wood, and its component by mass percent proportioning is: guanylurea phosphate 15% ~ 20%, Firebrake ZB 4% ~ 6%, diammonium hydrogen phosphate 8% ~ 12%, nano titanium oxide 6% ~ 10%, ammonium molybdate 1% ~ 4%, cupric dimethyldithio carbamate 6% ~ 9%, four water eight Boratex 4% ~ 8%, two octyldimethyl ammonium chloride 1% ~ 3%, myristyl benzyl dimethyl ammonium chloride 1% ~ 3%, oxine ketone 1% ~ 3%, AEO 0.5% ~ 2%, water 20% ~ 50%.

The preparation method of above-mentioned a kind of environment-friendly type fire-retarding preservative for wood, comprises the following steps:

(1), each component is taken by weight ratio;

(2), guanylurea phosphate, Firebrake ZB, diammonium hydrogen phosphate, nano titanium oxide are added in agitator, mixed on low speed 1 ~ 3min, then AEO is added, high-speed stirred 15 ~ 30min, add water again, stirring at low speed 10 ~ 15min, then ammonium molybdate, cupric dimethyldithio carbamate, four water eight Boratexes, two octyldimethyl ammonium chloride, myristyl benzyl dimethyl ammonium chloride, oxine ketone is added, continue stirring 20 ~ 30min, obtain a kind of environment-friendly type fire-retarding preservative for wood of the present invention.

The invention has the beneficial effects as follows, the present invention has efficient, nontoxic and meets environmental requirement, and has the excellent advantage such as flame retarding and smoke suppressing properties, the sterilization and disinsection effect of wide spectrum, excellent anticorrosive mildewproof effect to process timber, and good penetrability, resistance leachability is strong, and cost is low.

Detailed description of the invention

Technical scheme of the present invention is further illustrated below in conjunction with concrete preferred embodiment.

Embodiment 1:

A kind of environment-friendly type fire-retarding preservative for wood, its component by mass percent proportioning is: guanylurea phosphate 20%, Firebrake ZB 6%, diammonium hydrogen phosphate 12%, nano titanium oxide 10%, ammonium molybdate 4%, cupric dimethyldithio carbamate 9%, four water eight Boratex 8%, two octyldimethyl ammonium chloride 3%, myristyl benzyl dimethyl ammonium chloride 3%, oxine ketone 3%, AEO 2%, water 20%.

Preparation method: (1), take each component by weight ratio; (2), guanylurea phosphate, Firebrake ZB, diammonium hydrogen phosphate, nano titanium oxide are added in agitator, mixed on low speed 1 ~ 3min, then AEO is added, high-speed stirred 15 ~ 30min, add water again, stirring at low speed 10 ~ 15min, then ammonium molybdate, cupric dimethyldithio carbamate, four water eight Boratexes, two octyldimethyl ammonium chloride, myristyl benzyl dimethyl ammonium chloride, oxine ketone is added, continue stirring 20 ~ 30min, obtain a kind of environment-friendly type fire-retarding preservative for wood of the present invention.

Embodiment 2:

A kind of environment-friendly type fire-retarding preservative for wood, its component by mass percent proportioning is: guanylurea phosphate 15%, Firebrake ZB 4%, diammonium hydrogen phosphate 8%, nano titanium oxide 6%, ammonium molybdate 2%, cupric dimethyldithio carbamate 6%, four water eight Boratex 4%, two octyldimethyl ammonium chloride 2%, myristyl benzyl dimethyl ammonium chloride 1%, oxine ketone 1%, AEO 1%, water 50%.

Preparation method is with embodiment 1.

Claims

1. an environment-friendly type fire-retarding preservative for wood, it is characterized in that, its component by mass percent proportioning is: guanylurea phosphate 15% ~ 20%, Firebrake ZB 4% ~ 6%, diammonium hydrogen phosphate 8% ~ 12%, nano titanium oxide 6% ~ 10%, ammonium molybdate 1% ~ 4%, cupric dimethyldithio carbamate 6% ~ 9%, four water eight Boratex 4% ~ 8%, two octyldimethyl ammonium chloride 1% ~ 3%, myristyl benzyl dimethyl ammonium chloride 1% ~ 3%, oxine ketone 1% ~ 3%, AEO 0.5% ~ 2%, water 20% ~ 50%.

2. the preparation method of a kind of environment-friendly type fire-retarding preservative for wood according to claim 1, is characterized in that, comprise the following steps:

(1), each component is taken by weight ratio;