WO2008058429A1

WO2008058429A1 - Tourmaline and polymer composite ecology functional film, its preparation and application

Info

Publication number: WO2008058429A1
Application number: PCT/CN2006/003273
Authority: WO
Inventors: Zhongyuan Bai; Yingtao Zhao; Xianghao Chui; Zixiang Wang; Yong Zhang; Tao Wu
Original assignee: Zhongyuan Bai; Yingtao Zhao; Xianghao Chui; Zixiang Wang; Yong Zhang; Tao Wu
Priority date: 2006-11-13
Filing date: 2006-12-04
Publication date: 2008-05-22
Also published as: CN101182383A; CN101182383B

Abstract

Tourmaline and polymer composite ecology functional film, its preparation and application. The object of the subject matter is to enhance the ecological function of micro-nanometer size tourmaline powder. The main components of the functional film are electromagnetic resonance activated tourmaline, amino resin, and silane coupling agent. The electromagnetic resonance activated tourmaline is prepared by electromagnetic resonance activating micro-nanometer size tourmaline powder in microwave muffle furnace, cooling to room temperature, surface-modifying the tourmaline powder by adding silane coupling agent to the activation-treated tourmaline powder, stirring the mixture, and sealing and storing it. Then, the functional film material is prepared by a conventional process. The functional film material can be widely applied to polymer composite structure material in aviation field, automobile field, construction field, and so on. For example, the functional film material can be used for impregnated and laminated woody veneer or floor, and commercial non-woven layered composite material. The functional film material is characterized in far infrared rays emission, air negative ions generation, small molecule water formation and magnetic lines creation.

Description

Tourmaline composite polymer ecological functional membrane material, preparation method thereof and use thereof

The invention relates to a composite high polymer film material and a preparation process and use thereof.

Some functional minerals generated in the natural geological age With the development of contemporary micro-nano technology and the development of discrete/stacking forming principles and manufacturing processes proposed in the 1980s, ecological functional composites will become more and more closely related to humans. The environmental pollution of the atmosphere and the hydrosphere and the improvement of the ecological quality of the human environment have brought new contributions. Such as tourmaline, zeolite, montmorillonite, medical stone, diatomaceous earth, perlite, rutile, anatase, aragonite, fluorite, fluorite, etc., their micro-nano powders can participate in tourmaline resin compounding Preparation of the membrane.

Tourmaline is a gemstone mineral that belongs to gem deposits in geology. (Synthetic tourmaline was in the 1990s) Tourmaline has a complex chemical composition and is a ring structure characterized by boron containing a dozen metal elements including aluminum, sodium, iron, magnesium, lithium, chromium, manganese, and titanium. Silicate mineral. Mohs hardness 7 - 7.5. Polar crystals have extremely precious permanent electrode characteristics, and when they are pulverized to 0.3 μm, the potential difference between the crystals can reach one million volts. This is the only functional crystal of the minerals discovered so far that has this strong property. Tourmaline powder is a far-infrared high-radiation substance. Its biological effects of far-infrared rays are: (1) the thermal effect of the infrared radiation of tourmaline; (2) the special effect of the infrared light of tourmaline on living matter; (3) the infrared activated water molecule (4) the role of infrared activated tissue cells; (5) infrared to improve the role of microcirculation; tourmaline can release negative ions, negative ion biological effects are: (1) to make oxygen free radicals non-toxic; (2) to make body fluids Is weakly alkaline; (3) improves air quality; (4) negative ion pair Promote the direct effects of health; (5) the direct physiological effects of negative ions on various systems of the human body; (6) the negative ions have auxiliary treatment and rehabilitation effects; the bioelectrical properties of tourmaline are: (1) DC electrostatic type; (2) Bioelectrode weak current (0.06 mA); (3) Permanently produce negative static electricity forever; (4) Negative ionization of water for a moment; Bioelectric effect of tourmaline: (1) Preservation of vegetables and fruits; (2) (3) application of water, domestic water, swimming water sterilization, disinfection; (4) matching with the biological current of the human body; (5) alkaline ionized water has an effect on human health; (6) alkaline ions The interfacial activity of water.

Zeolites, like tourmaline, are non-metallic silicate minerals with infrared radiation. The zeolite is a typical natural mesoporous solid, and the main pore diameter of the mordenite is 57-70 nm parallel to the C-axis. Micro-nano-sized zeolites enhance the activity of various holes and channels in the silicon oxide and aluminum-oxygen skeletons, and the internal surface area is extremely large. The static charge on the grid also exhibits a local high potential, which makes the zeolite lattice strong. Coulomb field and polarity effect. Zeolites, tourmaline, and montmorillonite all have intrinsic quantum affinity doping effects with polymers.

The amino resins are mainly UF, MF and MUF (blends or copolymers of melamine resin and urea-formaldehyde resin). The main applications are adhesives, impregnants, laminates, plastics, coatings and coatings, as well as textile fabrics. Can resist wrinkles. Amino resin is the first of the general-purpose resins to be industrially produced (1939).

1) Tourmaline refers to tourmaline powder crystal. It includes: natural powder crystal and artificial powder crystal. Its crystal grain size is nanometer, submicron and small micron (1-20 micron). The color of the crystal powder includes white, black, pink, blue, green, and light pink, light black, light blue, light green, etc., all of which have various parameters in the sense of photominerals and various indicators in the sense of nanomaterials.

2) After checking the new technology, found the CN1197920C patent, making electrons for tourmaline powder Beam activation strengthening treatment and addition of barium titanate to the powder; it is also noted that the CN1179754C patent discloses the use of tourmaline powder for heat treatment at 100-900 degrees, acid-base treatment, and addition of rare earth materials and photocatalyst materials. The patent materials provided by Chaxin and our self-examination related to the United States, South Korea, Japan, Rome, etc. are all original, but they are different from our invention route. More research shows that not all tourmaline and its composites have good and long-lasting infrared radiation and negative ion emissivity. Especially non-gemstone tourmaline needs to activate the modified pre-treatment process to adapt. Design requirements such as floor membranes where boundary conditions are limited.

Summary of the invention:

The object of the invention is to improve the ecological function of the micro-nano tourmaline, thereby realizing the improvement of the traditional high-polymer structural composite material to the environmentally-friendly ecological quality, the valuable ecological function of the tourmaline functional mineral, the saving and energy-saving service. The improvement of the ecological quality and ecological safety of the urban environment and human settlement space, driving space.

The object of the invention is to make the piezoelectricity and pyroelectricity of the tourmaline break through the limitations of the film, and the comparative advantage is reflected on the surface film of the floor, the decorative panel and other materials.

Formulation of the present invention: The weight fraction of the raw material to be made into the active ingredient includes:

Radium tourmaline 0. 1~30 Amino resin 60~90

Silane coupling agent 0.005~1. 5

The preparation method of the radial tourmaline is:

(1) Firstly, 250 g of natural or synthetic tourmaline from 1 nm to 20 μm is placed on a hard and constant weight porcelain dish, and dry or wet microwave heat treatment is performed in a 1000 W, 2450 MHz microwave muffle furnace. ~13 minutes, temperature between 70 degrees and 500 degrees, cooling to the room After the temperature is placed in a 2000 watt far-infrared muffle furnace for co-frequency electromagnetic resonance activation, the temperature is controlled at 500-880 degrees Celsius. When the tourmaline powder reaches 500-880 degrees Celsius, it is taken out for 10 minutes and naturally cooled to room temperature.

(2) The tourmaline powder cooled to room temperature is modified by adding a silicon germanium coupling agent, and is completed in a high-speed shear disperser or a high-speed stirring heat mixer, and fully immersed in the surface of the tourmaline fine powder particles by the silane coupling agent. The activation degree is over 97%, and there is no mutual self-polymerization between the same diameter particles and different diameter particles. After being highly freely dispersed, the package is stored in a sealed package for use.

In the step (1) of the preparation method, the rare earth material lanthanum, cerium, lanthanum, cerium, 100 nm to 1 micron metal oxide and its soluble salt, 5-15% by weight of tourmaline and tourmaline powder Dry mixing or wet mixing is carried out in a ball mill or a high-speed mixer. The moisture content of the tourmaline and rare earth materials in the microwave muffle furnace should not exceed 5%.

The formulation of the present invention further comprises 0 to 15 parts by weight of 10 nm to 20 μm of zeolite, 0 to 15 parts of montmorillonite; 10 to 20 nm of semiconductor photocatalyst titanium oxide 0 to 1. 5 parts, zinc oxide 0 to 1. 5 parts; 0. 3 μm to 2 μm of barium ferrite-SrO-6Fe203 0 to 15 parts.

The amino resin of the present invention comprises a melamine formaldehyde resin, a urea formaldehyde resin, a butanol etherified urea resin, a melamine modified phenol resin, a urea modified melamine formaldehyde resin, a urea-formaldehyde impregnating resin, and a butanol etherified melamine resin.

The silane coupling agent of the present invention comprises polydimethylsiloxane, hexamethyldisilazide, Y-aminopropyltriethoxysilane, Y-(2,3-epoxypropoxy)propane Trimethylsilylsilane, vinyltriethoxysilane, trimethylchlorosilane. The preparation method of the tourmaline composite high polymer ecological functional film of the invention is:

(1) The mixture prepared by the formulation is heated or melted or stirred or ground mechanically, so that the components are uniformly dissolved, that is, the preparation of the membrane material is completed, and this is referred to as a reference film master batch.

(2) The reference film masterbatch follows a predetermined impregnation process, a plasticizing film forming process, an extrusion process, a molding process, an electroless plating process, a coating film forming process, and an electrostatic spraying process, and a corresponding curing process thereof, including baking The baking process, the hot pressing process, the radiation curing process, and the photocuring process can complete the preparation of the terminal film or film product.

The tourmaline composite high polymer eco-functional membrane material of the invention is used in the surface or surface structure layer of floor, laminate flooring, GMT sheet of non-woven composite material, Carboform sheet, Sprint CBS sheet; wood material, paper, Applications on the inner and outer surfaces of metals, glass, masonry, plastics, textiles, nonwovens and composites thereof.

The advantages of the present invention are: Tourmaline composite high polymer (resin) film materials are widely used in high polymer composite structural materials in the fields of aviation, automobiles, construction, etc., such as impregnated laminated wood reinforced laminate flooring and industrial nonwoven laminate layers. The application of structural composite GMT sheet, Carboform sheet, Sprint CBS sheet will enable traditional materials to maintain the inherent performance quality and increase the environmental protection ecological function of nanotechnology (temperature far infrared, air negative ion, small Molecular water, magnetic lines) Advanced composite materials.

The essence of the tourmaline composite polymer material is to materialize the physical field and energy field around the tourmaline micro-nanoparticles, making the invisible tourmaline differential zero-dimensional geometric point into a one-dimensional, two-dimensional, high-polymer Three-dimensional sensing of the shape of the material, so that it can be sensitive to the external enthalpy signal and stress signal to make the pyroelectricity and piezoelectricity of the tourmaline higher On the boundary of the realm.

In order to make the pyroelectricity and piezoelectricity of the tourmaline a better state, the present invention performs a radiation denaturation activation treatment on the tourmaline. The invention utilizes Kirchhoff's law of radiation to unify the high electromagnetic wave emission of the tourmaline and the high absorption of the electromagnetic wave. According to the principle of harmonic resonance and high temperature and high radiation, the feasibility and rationality of the established method are verified by repeated practice experiments.

Microwave has thermal and non-thermal effects. Far-infrared waves are both electromagnetic waves and quantum and granular waves. The infrared radiation of tourmaline is mainly composed of its siloxane tetrahedron ion groups and hydroxyl groups.

The M-0 octahedral ion cluster and the atomic group vibration of boron trioxide are emitted. In addition, because tourmaline is a cyclic silicate containing 13 crystals of different atoms, the mechanical vibrators that make up 39 degrees of freedom produce 39 harmonic vibration frequencies, which are excited by thermal turbulence. The 550-850 degree co-frequency homologous resonance thermal excitation is to increase the natural frequency of tourmaline and activate activation. XRD analysis also shows that the temperature zone of 550-850 is precisely the active region of tetragonal and octahedral crystal transformation in the tourmaline lattice. The ions and molecules of the rare earth elements and semiconductor photocatalysts in the active region are involved in the complex reaction of quantum electrochemistry of the unsaturated chemical bonds on the surface of the tourmaline, thus exhibiting the nano-gain effect of tourmaline. Irradiation activation of infrared waves increases the internal and internal stresses of tourmaline and increases the surface active point and surface specific surface area of micro-nano tourmaline due to the sudden temperature drop. Therefore, the increase of the infrared radiance and the increase of the negative ion release of the radial tourmaline occurred. The former is not less than one percentage point, and the latter is 5-10 percentage points and more than 10 percentage points.

The two-dimensional flat film of tourmaline is self-sustaining and can be adhered to the inner and outer surfaces of metal, glass, paper, fabric, pipe and utensils, so that there is no power consumption. Under the premise, the removal of pollutants and the improvement of the dynamics of ecological quality are spontaneously and continuously completed. It involves temperature fields, air and water (humidity), and magnetic lines of force. In the case of negative ion release, the tourmaline polymer film does not produce ozone and nitrogen oxides, and all corona negative ion generators cannot be avoided. A composite of irradiated tourmaline and high polymer, or a metal element of cerium, lanthanum, cerium, titanium, lanthanum, iron or the like which is inherently present in the tourmaline chemical component in order to meet the higher requirements of specific conditions. The material or its soluble salt is used as a micro-nano compatibility or microwave treatment to anchor the tourmaline, the catalytic modification additive on the surface of the zeolite. It has also been shown that they increase the nanosurface effect and quantum tunneling effect of tourmaline, albeit at a slight increase in cost.

detailed description:

Formulation: The weight of raw materials to be made into active ingredients includes:

Radium tourmaline 0. 1~30 Amino resin 60~90

Silane coupling agent 0.005~1. 5

The preparation method of the radial tourmaline is -

(1) Firstly, 250 g of natural or synthetic tourmaline from 1 nm to 20 μm is placed on a hard and constant weight porcelain dish, and dry or wet microwave heat treatment is performed in a 1000 W, 2450 MHz microwave muffle furnace. ~13 minutes, temperature between 70 degrees and 500 degrees, cooled to room temperature and placed in a 2000 watt far-infrared muffle furnace for co-frequency electromagnetic resonance activation, temperature control at 500~880 degrees Celsius, when tourmaline powder reaches 500 Remove from ~880 degrees Celsius for 10 minutes and naturally cool to room temperature.

(2) The tourmaline powder cooled to room temperature is modified by adding a silane coupling agent, and is completed in a high-speed shear disperser or a high-speed stirring heat mixer, and the silane coupling agent is sufficiently infiltrated on the surface of the tourmaline fine powder particles. The activation degree is over 97%, and the same diameter between the particles and the There is no mutual adhesion and self-polymerization between different diameters and grains. After a highly free dispersion state, it is sealed and stored in reserve.

The furnace chamber of the muffle furnace is characterized by a 400-mesh screened black tourmaline with a thickness of 0.5 mm to 2 mm on the refractory wall. The tourmaline is coated with inorganic silica gel with a temperature resistance of 1200 or more, and no iron accessories are placed in the furnace.

Example 1:

Formulation of the present invention: The raw material parts by weight of the active ingredient are included as follows:

Radium tourmaline 0. 1 amino resin 60 silane coupling agent 0. 005 The preparation method of the radial tourmaline is:

(1) Firstly, 250 g of 1 nm natural tourmaline in a 1000 watt, 2450 MHz microwave oven, dry or wet microwave heat treatment for 3 to 13 minutes, temperature between 79 degrees, after cooling to room temperature, put 2000 watts of far infrared horse In the furnace, the same frequency electromagnetic resonance activation treatment, the temperature is controlled at 500 degrees Celsius, when the tourmaline powder reaches 500 degrees Celsius, it is taken out for 10 minutes, and naturally cooled to room temperature.

(2) adding 0.5 part of the silane coupling agent to 0.1 part of the tourmaline powder cooled to room temperature, and completing it in a high-speed shearing disperser or a high-speed mixer, and fully infiltrating the surface of the tourmaline fine powder particles with the silane coupling agent, so that The degree of activation is over 97%, and there is no mutual self-polymerization between the same diameter particles and between different diameters and grains. After being highly dispersed, it is sealed and sealed. Formulation of the present invention: The raw material parts by weight of the active ingredient are included as follows:

Radiation Tourmaline 15 Amino Resin 75 Silane Coupling Agent 0.45 The preparation method of the radial tourmaline is:

(1) Firstly, a 10 micron natural tourmaline 250g hard and constant weight porcelain dish is dried in a 1000 watt or 2450MHz microwave oven for 3 to 13 minutes, at a temperature of 340 degrees, and cooled to After being placed at room temperature, it was placed in a 2000 watt far-infrared muffle furnace for co-frequency electromagnetic resonance activation. The temperature was controlled at 700 ° C. After the tourmaline powder reached 700 ° C, it was taken out for 10 minutes and naturally cooled to room temperature.

(2) 1.7 parts of the silane coupling agent added to the above-mentioned 16 parts of tourmaline powder cooled to room temperature is completed in a high-speed shear disperser or a high-speed mixer, and the surface of the tourmaline fine powder particles is sufficiently infiltrated with the silane coupling agent. The degree of activation is 97% or more, and there is no mutual self-polymerization between the same diameter particles and between different diameters and grains, and after being highly dispersed, it is sealed and sealed.

Example 3:

Radium tourmaline 30 Amino resin 90 Silicon germanium coupling agent 1. 5 The preparation method of the radial tourmaline is:

(1) Firstly, 20 micron synthetic tourmaline 250g hard and constant weight porcelain dish, dry or wet microwave heat treatment in a 1000W, 2450MHz microwave oven for 3~13 minutes, temperature 460 degrees, cooling After being placed at room temperature, it was placed in a 2000 watt far-infrared muffle furnace for co-frequency electromagnetic resonance activation. The temperature was controlled at 880 ° C. After the tourmaline powder reached 880 ° C, it was taken out for 10 minutes and naturally cooled to room temperature.

(2) 1.5 parts of the silane coupling agent added to 30 parts of the tourmaline powder cooled to room temperature, in a high-speed shear disperser or a high-speed mixer, in the silane coupling agent to the tourmaline The surface of the micropowder particles is fully infiltrated and wrapped to achieve an activation degree of 97% or more. There is no mutual adhesion and self-polymerization between the same diameter particles and between different diameters and grains, and after being highly dispersed, it is sealed and sealed.

In the step (1) of the preparation method, the rare earth material lanthanum, cerium, lanthanum, cerium, 100 nm to 1 micron metal oxide or a salt thereof, such as cerium nitrate, cerium nitrate, cerium nitrate, cerium sulfate, trioxide Dioxins, antimony trioxide, antimony trioxide, antimony trioxide, antimony oxide, antimony oxide, antimony oxide, antimony oxide, 5-15% by weight of tourmaline and dry mixed or wet with tourmaline powder Mixing, completed in a ball mill or a high-speed mixer, wherein the proportion of dispersant composed of tourmaline and rare earth material wet filler is 1% by weight of sodium polysilicate and 0.4-1.5 by weight of tourmaline. %, carboxymethyl cellulose is 0.5% by weight of tourmaline, and deionized water is within 5-15% of the weight of tourmaline. Add 0.005 parts of cerium nitrate to the tourmaline of step (1) in Example 1, and wet mix in a ball mill or a high-speed mixer. The required filler sodium polyacrylate is 0.001 parts, ethylene glycol is 0.0004 parts, and carboxymethyl. The base cellulose was 0.0005 part by weight of tourmaline, and the deionized water was 0.005 part by weight of tourmaline. The other steps were the same as in Example 1.

Example 5

In the step (1) tourmaline of Example 2, 1.12 parts of cerium nitrate was added and wet-mixed in a ball mill or a high-speed mixer. The required filler sodium polyacrylate was 0.16 parts, ethylene glycol was 0.15 parts, and carboxymethyl group. The base cellulose was 0.08 parts by weight of tourmaline, and the deionized water was 1.12 parts by weight of tourmaline. The other steps were the same as in Example 2.

Example 6 In step C of tourmaline in Example 3, 1.5 parts of cerium nitrate was added and wet-mixed in a ball mill or a high-speed mixer. The required filler sodium polyacrylate was 0.3 parts, 0.45 parts of ethylene glycol, and carboxymethyl fiber. It is 0.15 parts by weight of tourmaline, and deionized water is 4.5 parts by weight of tourmaline. The other steps are the same as in Example 3.

Example 7

0.005 parts of antimony trioxide was added to the tourmaline of step (1) in Example 1, and wet-mixed in a ball mill or a high-speed mixer, and the filler sodium polyacrylate required for wet mixing was 0.001 parts, and ethylene glycol was 0.0004 parts. The carboxymethyl cellulose was 0.0005 parts by weight of the tourmaline, and the deionized water was 0.005 parts by weight of the tourmaline. The other steps were the same as in the first embodiment.

Example 8

In the step (1) tourmaline of Example 2, 1.12 parts of cerium oxide was added and wet-mixed in a ball mill or a high-speed mixer. The required filler sodium polyacrylate was 0.16 parts, ethylene glycol was 0.15 parts, and carboxymethyl group. The base cellulose was 0.08 parts by weight of tourmaline, and the deionized water was 1.12 parts by weight of tourmaline. The other steps were the same as in Example 2.

Example 9

1.5 parts of antimony trioxide was added to the tourmaline of step (1) in Example 3, and wet-mixed in a ball mill or a high-speed mixer, and the filler sodium polyacrylate required for wet mixing was 0.3 parts, and ethylene glycol was 0.45 parts. Carboxymethylcellulose was 0.15 parts by weight of tourmaline, and deionized water was 4.5 parts by weight of tourmaline. The other steps were the same as in Example 3.

The formulation of the invention further comprises 0-15 parts of zeolite 10 nm to 20 micrometers by weight, and 0-15 parts of montmorillonite; 10 nanometer 20 nanometer semiconductor photocatalyst titanium oxide 0~1.5 parts, zinc oxide 0 ~1. 5 parts; 0. 3 microns ~ 2 micron barium ferrite-SrO · 6Fe203 0 to 15 servings.

Example 10

One part of a 10 nm zeolite was added to the formulation of the step (3) of Example 1, and the other methods were the same as in Example 1.

Example 11:

In the formulation of the step (3) of Example 2, 7 parts of a 100 nm zeolite and 8 parts of a 90 nm montmorillonite were added, and the other methods were the same as in Example 2.

Example 12:

To the formulation of the step (3) of Example 3, 9 parts of a 1 μm zeolite and 0.8 parts of TiO ₂ were added, and the other methods were the same as in Example 3.

Example 13:

To the formulation of the step (3) of Example 4, 10 parts of a 5 μm zeolite and 8 parts of a 200 nm montmorillonite and Ti _{2 2} parts were added, and the other methods were the same as in Example 4.

Example 14

In the formulation of the step (3) of Example 5, 10 parts of 10 μm of zeolite and 10 parts of 5 μm of montmorillonite and 0.3 parts of ZnO were added, and the other methods were the same as in Example 5.

Example 15 - 15 parts of 20 μm zeolite and 15 parts of 20 μm montmorillonite and 5 parts of barium ferrite were added to the formulation of the step (3) of Example 6, and the other methods were the same as in Example 6.

The amino resin of the present invention comprises a melamine formaldehyde resin, a urea formaldehyde resin, a butanol ether urea resin, a melamine modified phenol resin, a urea modified melamine formaldehyde resin, a urea-formaldehyde impregnating resin, and a butanol etherified melamine resin. The silane coupling agent of the present invention comprises polydimethylsiloxane, hexamethyldisilazane,

Y-aminopropyltriethoxysilane, Y-(2,3-epoxypropoxy)propyltrimethylsilylsilane, vinyltriethoxysilane, trimethylchlorosilane.

Example 16:

Radium tourmaline 0. 1 melamine formaldehyde resin 60

Polydimethylsiloxane 0. 5

The method of the variation of the tourmaline is the same as in the first embodiment.

Example 17:

Radiation tourmaline 16 butylated ether urea-formaldehyde resin 80

Y-aminopropyltriethoxysilane 1.7

The tourmaline radiation method was the same as in Example 2.

Example 18

Radiant tourmaline 30 urea modified melamine formaldehyde resin 90

Trimethyl chlorosilane 垸 3

The method of the variation of the tourmaline is the same as in the third embodiment.

Example 19

Radium tourmaline 0. 1 urea modified melamine formaldehyde resin 60

Polydimethylsiloxane 0. 5

Example 20

Radiation tourmaline 16 butylated ether urea-formaldehyde resin 80

Y—(2,3-epoxypropoxy)propyltrimethylsilane 1.7 The tourmaline radiation method is the same as in the second embodiment.

Example 21:

Radiant tourmaline 30 urea modified melamine formaldehyde resin 90

Polydimethylsiloxane

The preparation method of the tourmaline composite high polymer ecological film of the invention is:

The invention is used in the surface or surface structure layer of floor, laminate, non-woven composite GMT sheet, Carboform sheet, Sprint CBS sheet; wood material, paper, metal, glass, masonry, plastic, textile, Use on the inner and outer surfaces of nonwovens and composites thereof.

Application example:

Application Example 1 : Tourmaline/Amino Resin Impregnated Wood Reinforced Flooring Film Resin Impregnating Liquid (Glue):

5 parts of 3 micron radial tourmaline, 50 parts of melamine resin, 9.7 parts of formaldehyde, dibutyl phthalate (plasticizer) 0.6 parts, toluene sulfonamide 6.9 parts (modified auxiliary), carboxy Methylcellulose (thickener) 1.1 parts, ethanol 9.7 parts, water 22 parts (diluent), brightener 0.5 parts, penetration enhancer 0.9 parts, 5 micron zeolite 1.1 parts, 20 nm TiO ₂ 0.5 parts. The mixture is stirred at a temperature of 20 to 25 ° C to form a resin immersion liquid (glue).

Al ₂ 03 wear-resistant paper or tourmaline wear-resistant paper is immersed in the resin impregnating liquid (glue), and after moderate drying, the adhesive paper film is placed on a MDF or particle board for hot pressing, under the condition of pressure 40 X. 10 ⁵ Pa, at a temperature of 200 ° C, the pressing time is 60 seconds.

Application Example 2: Tourmaline/phenol-modified urea-formaldehyde impregnated for balance paper

5 parts of 8 micron radial tourmaline, 50 parts of phenol modified urea formaldehyde, 1 part of dibutyl phthalate (plasticizer), 7.1 parts of toluenesulfonamide (modification aid), carboxymethyl cellulose Thickener) 1.3 parts, 10 parts of ethanol, 24 parts of water (diluent), 1.1 parts of 5 micron montmorillonite, 20 parts of 8 micron neutral quartz sand, 0.5 parts of 20 nm ZnO. The mixture is stirred at a temperature of 20 to 25 ° C to form a resin immersion liquid (glue).

The balance paper is immersed in the resin impregnating liquid (glue), and after moderate drying, the adhesive paper film is placed on the back of the MDF or particleboard under the condition of pressure 40 X 10 ⁵ Pa and temperature 200 °C. , pressing time 60 seconds.

Application Example 3 : Tourmaline / melamine modified phenolic impregnating resin impregnated reinforced floor intermediate layer or furniture decorative board surface layer decorative paper film

5 parts of 8 micron radial tourmaline, 50 parts of melamine modified phenolic acid, 1.2 parts of dibutyl phthalate (plasticizer), 7.3 parts of toluenesulfonamide (modification aid), carboxymethyl cellulose (increase) Thickener) 1.5 parts, 12 parts of ethanol, 25 parts of water (diluent), 1.1 parts of 5 micron montmorillonite, 0.5 parts of 20 nm ZnO. Mixing at a temperature of 20 to 25 ° C, Serve the resin impregnating solution (glue).

The decorative paper is immersed in the resin impregnating liquid (glue), and after being moderately dried, the formed paper film is placed on the surface of the MDF or particleboard or under the wear-resistant paper film under the condition that the pressure is

40 X 10 ⁵ Pa, at a temperature of 200 ° C, the pressing time is 60 seconds.

Application Example 4: Tourmaline/butyl etherification modified urea-formaldehyde resin nonwoven fabric impregnating solution

5 parts of 8 micron radial tourmaline, 20 parts of butylated ether modified urea-formaldehyde resin, 35 parts of castor oil alkyd resin, 1.2 parts of dibutyl phthalate (plasticizer), 7.3 parts of toluenesulfonamide Additives, 1.5 parts of carboxymethyl cellulose (thickener), 24 parts of ethanol, 10 parts of xylene, 5 parts of n-butanol, 50 parts of water (diluent), 1.1 parts of 5 micron zeolite, 20 nanometer ZnO0. 5 servings. The mixture is stirred at a temperature of 20 to 25 ° C to form a resin impregnating solution (glue). The resin impregnating solution (glue) is impregnated or sprayed on the surface of the non-woven fabric, and cured by radiation curing. Used as a surface resin film for wallpapers, wall coverings, Sprint CBS sheets, etc.

Among them, the nonwoven fabric includes a cotton nonwoven fabric, a synthetic fiber nonwoven fabric of nylon (polyamide), polyester (polyester), acrylic (polyacrylonitrile), and polypropylene (polypropylene), and the above methods are employed.

The nonwoven fabric is a fiber cloth (paper) produced by dry or wet nonwoven.

In addition, tourmaline amino resin can also be used to formulate metallic paints, or to formulate acid-catalyzed wood varnishes, and to produce various color film and plastic products, daily necessities and electrical insulating materials, and to exhibit ecological functions, like the original amino resin. That is, the far infrared is emitted, and the magnetic lines release negative ions.

According to the inspection by the National Infrared Product Quality Supervision and Inspection Center, the normal integral emissivity of the product of the invention is 0.88 (tourmaline/amino resin mirror film).

Test Report- First, the product name: tourmaline composite amino resin film laminate flooring sample number: 200

Sample Date: April 23, 2006 Report Date: April 23, 2006 Inspection Unit: Laboratory of College of Resources and Civil Engineering, Northeastern University

Testing equipment: DLY—a type 4 atmospheric ion measuring instrument

Test basis: Product specification of Southeast Electronic Technology Research Institute, Zhangzhou City, Fujian Province Test item: Negative ion

Test results: (according to the sample average)

Temperature: 13 °C Humidity 50%

Background concentration: 50~70 /cm3

Maximum concentration: 1100 /cm3

Minimum concentration: 200 /cm3

General concentration: 400~500 /cm3

Second, the product name: tourmaline composite amino resin composite cotton non-woven fabric

Number of samples: 3 (1 control sample, 2 random samples)

Sample Date: April 29, 2006 Report Date: April 29, 2006 Inspection Unit: Laboratory of College of Resources and Civil Engineering, Northeastern University

Testing equipment: DLY—a type 4 atmospheric ion measuring instrument

Test basis: Product specifications of Southeast Electronic Technology Research Institute, Zhangzhou City, Fujian Province Test item: Air anion

Test results:

Temperature: 15 °C Humidity 60% Background concentration (pieces/cm3): 100~120

The highest concentration (unit / cm3): 1, control sample 120; 2, high content sample 38000; 3, low content sample 19000.

The lowest concentration (unit / cm3): 1, the control sample 100; 2, the high content of 4000; 3, the low content of 2000.

General concentration (unit / cm3): 1, control sample 100~120; 2, high content sample 8000 ~ 27000; 3, low content sample 3000~8000.

3. The tourmaline composite amino resin reinforced floor film of the present invention, the control is a conventional aluminum oxide composite amino resin film. The strains used were three kinds of strains, such as Streptomyces maltophilia, Rhizopus, and Actinomycetes.

Experimental time: 72 hours (August 22, 2006, Jilin University Key Laboratory of Water Resources and Water Environment)

Conclusion: The aseptic moss on the tourmaline composite amino resin reinforced floor film of the present invention grows, and the control sample is that the conventional aluminum oxide composite amino resin film has the growth of the lawn. It is proved that the tourmaline composite amino resin reinforced floor film of the present invention has a function of inhibiting the growth of bacteria.

Claims

Claim

1. A tourmaline composite high polymer ecological functional film, characterized in that: a formula: a raw material weight component of the active ingredient comprises - a radial tourmaline 0. 1~30 amino resin 60~90

Silane coupling agent 0.005~1. 5

The preparation method of the radial tourmaline is:

(1) Firstly, 250 g of natural or synthetic tourmaline from 1 nm to 20 μm is placed on a hard and constant weight porcelain dish, and dry or wet microwave heat treatment is performed in a 1000 W, 2450 MHz microwave muffle furnace. ~13 minutes, temperature between 70 degrees and 500 degrees, cooled to room temperature and placed in a 2000 watt far-infrared muffle furnace for co-frequency electromagnetic resonance activation, temperature control at 500-880 degrees Celsius, when tourmaline powder reaches 500 After 880 degrees Celsius, take it for 10 minutes and naturally cool to room temperature.

The tourmaline composite high polymer eco-functional membrane material according to claim 1, which is characterized in that:

In the step (1) of the preparation method, the rare earth material lanthanum, cerium, lanthanum, cerium, 100 nm to 1 micron metal oxide and its soluble salt, dry mixed according to the weight of tourmaline 5-15% and tourmaline powder Or wet mixing, done in a ball mill or high speed mixer, where tourmaline and rare earth materials The water content of the wet material into the microwave muffle furnace should not exceed 5%.

The tourmaline composite high polymer eco-functional membrane material according to claim 1, wherein the formulation further comprises 0 to 15 parts by weight of 10 nm to 20 μm of zeolite, and montmorillonite 0 to 1 part by weight. 15 parts; 10 nm ~ 20 nm semiconductor photocatalyst titanium dioxide 0~1 5 parts, zinc oxide 0~1. 5 parts; 0. 3 microns ~ 2 micron barium ferrite-SrO · 6Fe203 0~15 parts.

The tourmaline composite high polymer eco-functional membrane material according to claim 1, wherein the amino resin comprises melamine formaldehyde resin, urea-formaldehyde resin, butanol ether-formaldehyde resin, melamine modified phenol resin, Urea modified melamine formaldehyde resin, urea-formaldehyde impregnating resin, butanol etherified melamine resin.

The tourmaline composite high polymer ecomembrane material according to claim 1, wherein the silicon germanium coupling agent comprises polydimethylsiloxane, hexamethyldisilazane, Y Aminopropyltriethoxysilane, Y-(2,3-epoxypropoxy)propyltrimethylsilylsilane, vinyltriethoxysilane, trimethylchlorosilane.

6. A method of preparing a tourmaline composite high polymer ecological functional film according to claim 1, 2, 3 or 4, characterized in that:

(1) The mixture prepared by formula is heated or melted or stirred or ground mechanically, so that the components are uniformly dissolved, that is, the preparation of the membrane material is completed, and it is called a base.

(2) The reference film masterbatch follows a predetermined impregnation process, a plasticizing film forming process, an extrusion process, a molding process, an electroless plating process, a coating film forming process, and an electrostatic spraying process, and a corresponding curing process thereof, including baking Baking process, hot pressing process, radiation curing process, light curing process The preparation of the terminal film or film product can be completed.

7. The tourmaline composite high polymer eco-functional membrane material according to claim 1, 2, 3 or 4, in a floor, a laminate flooring, a non-woven composite GMT sheet, a Carboform sheet, a Sprint CBS sheet. Use in surface or skin structure layers; applications on the inner and outer surfaces of wood materials, paper, metal, glass, masonry, plastics, textiles, nonwovens, and composite articles thereof.