High tensile strength barrier

Abstract

------14 / 05 / 2567------(OCR) This invention reveals a high tensile strength barrier. The barrier is composed of a polyolefin substrate containing... A porous structure on its surface and within its interior; a strengthening layer is formed. The image is formed on at least one surface and the side walls of the porous structure of a porous polyolefin substrate. An inorganic layer composed of a number of inorganic particles and binders, formed on a reinforcing layer. Strength: This high tensile strength barrier has improved mechanical strength. ------------ This invention reveals a high tensile strength barrier. The barrier is composed of a polyolefin substrate containing... A porous structure on its surface and within its interior; a strengthening layer is formed. The image is formed on at least one surface and the side walls of the porous structure of a porous polyolefin substrate. An inorganic layer composed of a number of inorganic particles and binders, formed on a reinforcing layer. Strength: This high tensile strength barrier has improved mechanical strength.

Claims

------14 / 05 / 2567------(OCR) 1. High-tensile strength retaining wall, assembled with: A porous polyolefin substrate with a certain number of porous structures on its surface and in its sections. Inside of it A strengthening layer formed on at least one surface and wall. Side view of the porous structure of a porous polyolefin substrate. An inorganic layer composed of a number of inorganic particles and a binding agent that forms the structure. On a reinforced layer.

2. A high tensile strength barrier as claimed in Reputation 1, whereby the reinforcing layer is the A composite of hexamethyldisilazane and titanium oxide. oxide) and / or titanium hydroxide.

3. High tensile strength barrier as claimed in Reputation 1, in which a porous polyolefin substrate is used. It is a single layer of polyethylene (polyethylene) substrate or polypropylene (polypropylene) substrate. Single story 4. A high-tensile strength barrier as claimed in claim 1, where the thickness of the drive poly... Olefins have pores ranging from 5 microns to 30 microns.

5. High tensile strength barrier as claimed in claim 1, where the porosity of the polyolefin substrate is compromised. With a porosity ranging between 30 percent and 70 percent.

6. A high tensile strength retainer as claimed in claim 1, in which an inorganic layer is composed of a binder. 1 percent by weight to 20 percent by weight, and 80 percent inorganic particles by weight. The inorganic layer comprises up to 99 percent by weight and has a thickness of 0.5 microns. and 3 microns 7. A high tensile strength barrier as claimed in claim 6, where the inorganic particles of the inorganic layer are: Mg(OH)2, Baso4, BaTiO3, HfO2, SrTiO3, SnO2, CeO2, Mgo, NiO, CaOzO, ZnO, ZrO2, SiO2, Y2O3, AI(OH)3, Al2O3, AIOOH, SiC, TiO2, or a combination of these, and the particle size of the particles. Inorganic materials range in size from 0.1 microns to 3 microns.

8. A high-tensile strength barrier as claimed in claim number 7, where the inorganic binder is ethylene- Ethylene-vinyl acetate (EVA) copolymer, poly(meth) acrylate acryiate), (มท)acrylic ((meth)acrylic) crosslinkable resin, fluororubber (luoro Polyvinyl alcohol (PVC) (polyvinyl alcohol (PVA), polyvinyl butyral (PVB), polyvinylpyrrolidone) (polyvinylpyrrolidone (PVP), poly-n-vinyl acetamide, polyvinyl) Polyvinylidene fluoride (PVDF), polyurethane, or a combination of these. The above ------------ 1. High-tensile strength retaining wall, assembled with: A porous polyolefin substrate with a certain number of porous structures on its surface and in its sections. Inside of it A strengthening layer formed on at least one surface and wall. Side view of the porous structure of a porous polyolefin substrate. An inorganic layer composed of a number of inorganic particles and a binding agent that forms the structure. On a reinforced layer.

2. A high tensile strength barrier as claimed in Reputation 1, whereby the reinforcing layer is the A composite of hexamethyldisilazane and titanium oxide. oxide) and / or titanium hydroxide.

3. High tensile strength barrier as claimed in Reputation 1, in which a porous polyolefin substrate is used. It is a single layer of polyethylene (polyethylene) substrate or polypropylene (polypropylene) substrate. Single story 4. A high-tensile strength barrier as claimed in claim 1, where the thickness of the drive poly... Olefins have pores ranging from 5 microns to 30 microns.

5. High tensile strength barrier as claimed in claim 1, where the porosity of the polyolefin substrate is compromised. With a porosity ranging between 30 percent and 70 percent.

6. A high tensile strength retainer as claimed in claim 1, in which an inorganic layer is composed of a binder. 1 percent by weight to 20 percent by weight, and 80 percent inorganic particles by weight. The inorganic layer comprises up to 99 percent by weight and has a thickness of 0.5 microns. and 3 microns 7. A high tensile strength barrier as claimed in claim 6, where the inorganic particles of the inorganic layer are: Mg(OH)2, Baso4, BaTiO3, HfO2, SrTiO3, SnO2, CeO2, Mgo, NiO, CaOzO, ZnO, ZrO2, SiO2, Y2O3, AI(OH)3, Al2O3, AIOOH, SiC, TiO2, or a combination of these, and the particle size of the particles. Inorganic materials range in size from 0.1 microns to 3 microns.

8. A high-tensile strength barrier as claimed in claim number 7, where the inorganic binder is ethylene- Ethylene-vinyl acetate (EVA) copolymer, poly(meth) acrylate acryiate), (มท)acrylic ((meth)acrylic) crosslinkable resin, fluororubber (luoro Polyvinyl alcohol (PVC) (polyvinyl alcohol (PVA), polyvinyl butyral (PVB), polyvinylpyrrolidone) (polyvinylpyrrolidone (PVP), poly-n-vinyl acetamide, polyvinyl) Polyvinylidene fluoride (PVDF), polyurethane, or a combination of these. The above

Images