CN105153897A - Domestic outer security door prime paint and preparation method thereof - Google Patents

Abstract

The invention provides a domestic outer security door prime paint and a preparation method thereof, relating to the technical field of home decoration material production. The invention is characterized in that the domestic outer security door prime paint is prepared from the following materials in parts by weight: 25 parts of alkyd resin, 116 parts of nylon, 4 parts of butadiene, 10 parts of tetrabutyl n-titanate, 4 parts of dimethyl terephthalate, 8 parts of tetrabutyl titanium oxide, 7 parts of modified meerschaum powder, 5 parts of polydimethylsiloxane, 3 parts of modified attapulgite, 4 parts of nano silicon dioxide and 8 parts of adhesive. The domestic outer security door prime paint has the advantages of reasonable method, reasonable proportioning and no oxidation, is convenient to operate, and prevents rust.

Description

Outer antitheft door primer base of a kind of family expenses and preparation method thereof

Technical field:

The present invention relates to house decoration material produce technical field, be specifically related to outer antitheft door primer base of a kind of family expenses and preparation method thereof.

Background technology:

The full name of antitheft door is " anti-theft safety door ".It has both antitheft and safe performance.Specify according to " anti-theft safety door general technical specifications ", qualified antitheft door utilized the portable power tools such as ordinary hand tools and electric hand drill such as chisel, screwdriver, crowbar cannot pry open or open on door leaf the opening of 615 square millimeters in 15 minutes, or in the semicircle of keyed end 150 square millimeters, open the opening of 38 square millimeters.And the lockset that antitheft door uses must be through inspection center of the Ministry of Public Security and detect the qualified Special purpose lock for anti-theft door with anti-drilling function.Antitheft door can make of different materials, but it is qualified only to reach standard detection, and the Men Caineng getting safety precaution product standard product card is called antitheft door.

In life now, antitheft door not only wants excellent property, and its outward appearance is all very important with being convenient to degree of cleaning, has the many antitheft door time for a long time easily to fall paint, or wiping after touching and just have very serious scratch, is also unacceptable so for consumers.

Summary of the invention:

Technical problem to be solved by this invention be to overcome existing technological deficiency provide a kind of method rationally, reasonable ratio, the outer antitheft door primer base of a kind of family expenses that are easy to operate, that be not oxidized, prevent corrosion and preparation method thereof.

Technical problem to be solved by this invention adopts following technical scheme to realize:

Outer antitheft door primer base of a kind of family expenses and preparation method thereof, is characterized in that: be made up of the material of following weight part,

Synolac 25 parts, nylon 11 6 parts, divinyl 4 parts, positive butyl (tetra) titanate 10 parts, dimethyl terephthalate (DMT) 4 parts, tetrabutyl oxygen titanium 8 parts, 7 parts, modified meerschaum powder, polydimethylsiloxane 5 parts, attapulgite modified 3 parts, nano silicon 4 parts, tackiness agent 8 parts;

Its preparation method comprises,

Synolac, nylon 11, divinyl, positive butyl (tetra) titanate, tetrabutyl oxygen titanium are put into reactor by being warming up to 120 DEG C by I, start stirring reaction 3 hours;

Dimethyl terephthalate (DMT), modified meerschaum powder, polydimethylsiloxane, attapulgite modified, nano silicon are put into stainless steel cauldron by II, are warming up to 150 DEG C, start stirring reaction 3.5 hours;

III starts working I after 0.5 hour in II work, after then completing at the same time, the material in I and II is put into a new reactor, with the intensification stirring reaction 4 hours of 50 DEG C/h, reacts and adds tackiness agent after one hour;

IV after III step completes, and is taken out by material, and shakes mixing 20 minutes, then extruded by twin screw extruder, temperature controls at 100 DEG C, has then extruded rear material left 10 minutes, then put into pulverizer lapping powder and be broken into 190-225 object powder, packaging warehouse-in.

Beneficial effect of the present invention is: coating has a variety of; there is suspension liquid state; there are liquid also have particle or pulverulence; the processing of particle or pulverulence is more convenient and result of use is more good; and different materials is processed by various steps such as reaction, concussion, mixing; make the performance of product more excellent, and the service efficiency of material also can improve, and so just makes product more outstanding.The inventive method rationally, reasonable ratio, easy to operate, be not oxidized, prevent corrosion.

Embodiment:

The technique means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, setting forth the present invention further below.

Outer antitheft door primer base of a kind of family expenses and preparation method thereof, is characterized in that: be made up of the material of following weight part,

Synolac 25 parts, nylon 11 6 parts, divinyl 4 parts, positive butyl (tetra) titanate 10 parts, dimethyl terephthalate (DMT) 4 parts, tetrabutyl oxygen titanium 8 parts, 7 parts, modified meerschaum powder, polydimethylsiloxane 5 parts, attapulgite modified 3 parts, nano silicon 4 parts, tackiness agent 8 parts;

Its preparation method comprises,

Synolac, nylon 11, divinyl, positive butyl (tetra) titanate, tetrabutyl oxygen titanium are put into reactor by being warming up to 120 DEG C by I, start stirring reaction 3 hours;

Dimethyl terephthalate (DMT), modified meerschaum powder, polydimethylsiloxane, attapulgite modified, nano silicon are put into stainless steel cauldron by II, are warming up to 150 DEG C, start stirring reaction 3.5 hours;

III starts working I after 0.5 hour in II work, after then completing at the same time, the material in I and II is put into a new reactor, with the intensification stirring reaction 4 hours of 50 DEG C/h, reacts and adds tackiness agent after one hour;

IV after III step completes, and says that material takes out, and shakes mixing 20 minutes, then extruded by twin screw extruder, temperature controls at 100 DEG C, has then extruded rear material left 10 minutes, then put into pulverizer lapping powder and be broken into 190-225 object powder, packaging warehouse-in.

More than show and describe ultimate principle of the present invention and principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.

Claims (1)

1. outer antitheft door primer base of family expenses and preparation method thereof, is characterized in that: be made up of the material of following weight part,

Synolac 25 parts, nylon 11 6 parts, divinyl 4 parts, positive butyl (tetra) titanate 10 parts, dimethyl terephthalate (DMT) 4 parts, tetrabutyl oxygen titanium 8 parts, 7 parts, modified meerschaum powder, polydimethylsiloxane 5 parts, attapulgite modified 3 parts, nano silicon 4 parts, tackiness agent 8 parts;

Its preparation method comprises,

Synolac, nylon 11, divinyl, positive butyl (tetra) titanate, tetrabutyl oxygen titanium are put into reactor by being warming up to 120 DEG C by I, start stirring reaction 3 hours;

Dimethyl terephthalate (DMT), modified meerschaum powder, polydimethylsiloxane, attapulgite modified, nano silicon are put into stainless steel cauldron by II, are warming up to 150 DEG C, start stirring reaction 3.5 hours;

III starts working I after 0.5 hour in II work, after then completing at the same time, the material in I and II is put into a new reactor, with the intensification stirring reaction 4 hours of 50 DEG C/h, reacts and adds tackiness agent after one hour;

IV after III step completes, and says that material takes out, and shakes mixing 20 minutes, then extruded by twin screw extruder, temperature controls at 100 DEG C, has then extruded rear material left 10 minutes, then put into pulverizer lapping powder and be broken into 190-225 object powder, packaging warehouse-in.