CN106820898A - A kind of negative oxygen ion string rug and processing technology - Google Patents

A kind of negative oxygen ion string rug and processing technology Download PDF

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Publication number
CN106820898A
CN106820898A CN201710183273.8A CN201710183273A CN106820898A CN 106820898 A CN106820898 A CN 106820898A CN 201710183273 A CN201710183273 A CN 201710183273A CN 106820898 A CN106820898 A CN 106820898A
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China
Prior art keywords
layer
parts
carpet
negative ion
negative
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CN201710183273.8A
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Chinese (zh)
Inventor
吴玉鹏
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Weifang Star Carpet Co Ltd
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Weifang Star Carpet Co Ltd
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Priority to CN201710183273.8A priority Critical patent/CN106820898A/en
Publication of CN106820898A publication Critical patent/CN106820898A/en
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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G27/00—Floor fabrics; Fastenings therefor
    • A47G27/02—Carpets; Stair runners; Bedside rugs; Foot mats
    • A47G27/0243—Features of decorative rugs or carpets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10009—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
    • B32B17/10018—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising only one glass sheet
    • B32B17/10027—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising only one glass sheet the glass sheet not being an outer layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/16—Drying; Softening; Cleaning
    • B32B38/164—Drying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/022—Non-woven fabric
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/02—Organic and inorganic ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D127/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers
    • C09D127/02—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D127/04—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C09D127/06—Homopolymers or copolymers of vinyl chloride
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/63—Additives non-macromolecular organic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/02—Coating on the layer surface on fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/26—Polymeric coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/101—Glass fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/54—Yield strength; Tensile strength
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2471/00—Floor coverings
    • B32B2471/02—Carpets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2206—Oxides; Hydroxides of metals of calcium, strontium or barium

Abstract

The invention discloses a kind of negative oxygen ion string rug and processing technology, string rug technology field is related generally to.Including the carpet top layer, negative ion layer and the carpet backing layer that set gradually from top to bottom, the negative ion layer is made up of the raw material of following weight portion：Pvc pastes 100~200 parts of resin, 200~260 parts of dop plasticizer, 20~200 parts of ultra-fine negative ion powder, 10~30 parts of calcium oxide, 0.2~2 part of calcium zinc stabilizer.The beneficial effects of the present invention are：It makes carpet have anion function using independent negative ion layer, and is easy to batch production, reduces product cost, improves final product quality.

Description

A kind of negative oxygen ion string rug and processing technology
Technical field
The present invention relates to string rug technology field, specifically a kind of negative oxygen ion string rug and processing technology.
Background technology
String rug be commonly called as " square carpet " also known as, Split carpet, it is with elastic composite to make backing and cut into Foursquare new pavement.It is used primarily in the public occasion such as office.Specification has two kinds of metric system and English system.It is wear-resisting, anti- Electrostatic, fire-retardant, sound insulation, the antifouling power of water proofing property is strong, dimensionally stable is indeformable, not easy to change, and construction extremely convenient possesses many full Carpet the advantage not possessed.
Atom or atomic group lose or obtain the charged particle formed after electronics ion, anion refer to band one or The ion of multiple negative electrical charges, also known as " anion ".Negative ion powder, is the principle of human use's nature generation anion, manually Synthesis or a kind of complex mineral of proportioning, are used for the basic material of various new products, being capable of anion releasing.In medical science Boundary, it is have the effective means for killing germ and purify air that anion is identified.Its mechanism essentially consists in anion and bacterium With reference to rear, bacterium is produced the change of structure or the transfer of energy, cause bacterial death, most final decline is sunken to ground.Medical research Show, oxygen content increases during electronegative particulate makes blood in air, be conducive to blood oxygen to convey, absorb and utilize, with promotion people Body metabolism, improves human immunological competence, strengthens human body flesh energy, the effect of regulation body function balance.According to textual criticism, anion To 7 systems of human body, nearly more than 30 kinds of diseases have and suppress, alleviate and auxiliary therapeutic action, especially to the health-care effect of human body more For obvious.
In recent years, with the development of industrial technology, and indoor decoration decoration modernization, indoor air quality into Be the problem that the whole world is paid close attention to jointly, environmentalist room air pollution list in 5 kind maximum to people's health hazard because One of element, US Experts are studied and shown, 2~5 times more serious than outdoor air of the pollution level of room air, under special circumstances Can reach 100 times.And the concentration for improving indoor anion is one of effective way of improvement indoor air environment.At this stage, it is raw Produce and research and develop except the anion carpet of various structures, but existing anion carpet is typically all that negative ion powder is added into life In the fibrous raw material of place of production blanket.This not only proposes requirement higher to the fineness of granularity, improves the cost of raw material, and The negative ion powder of addition reduces the intensity of fiber, and the quality to production process and product is impacted, further, since production institute Need varying in color for fibrous raw material, it is necessary to produce assorted spacing with anionic particle, raising production cost, to batch Production makes troubles.
The content of the invention
It is an object of the invention to provide kind of negative oxygen ion string rug and a processing technology, it uses independent negative ion Layer, makes carpet have anion function, and is easy to batch production, reduces product cost, improves final product quality.
The present invention to achieve the above object, is achieved through the following technical solutions：
A kind of negative oxygen ion string rug, including carpet top layer, negative ion layer and the carpet for setting gradually from top to bottom Backing layer, the negative ion layer is made up of the raw material of following weight portion：Pvc pastes 100~200 parts of resin, dop plasticizer 200 ~260 parts, 20~200 parts of the negative ion powder of particle diameter≤2 μm and content ﹥ 95%, 10~30 parts of calcium oxide, calcium zinc stabilizer 0.2 ~2 parts.
The carpet top layer is nonwoven layer, and the upper surface of the nonwoven layer is provided with yarn pile layer.
The carpet backing layer includes the PVC paste resin upper strata, glass layer and the PVC paste resin that are sequentially overlapped from top to bottom Lower floor.
Above-mentioned negative oxygen ion string rug is prepared by the following method：Pvc is pasted into 100~200 parts of resin, dop plasticising 200~260 parts of agent, 20~200 parts of ultra-fine negative ion powder, calcium oxide 10-30 parts and calcium zinc stabilizer 0.2-2 parts mixing, 200 Stirring is pasty state pre-coating solution under~500 revs/min of speed conditions, and the pre- Tu liquid is rolled onto the back side on carpet top layer, is obtained final product Negative ion layer, enters baking oven, in 180~200 DEG C of bars by roller coat after the carpet top layer of negative ion layer and the pressing of carpet backing layer 10~20min is toasted under part, cooling cuts, obtains final product.
A kind of negative oxygen ion string rug processing technology, comprises the following steps：
1) pre- Tu liquid prepares：Pvc is pasted into 100~200 parts of resin, 200~260 parts of dop plasticizer, ultra-fine negative ion powder 20 ~200 parts, 0.2~2 part of mixing of 10~30 parts of calcium oxide and calcium zinc stabilizer is stirred under 200~500 revs/min of speed conditions It is pasty state to mix, and obtains final product pre-coating solution；
2) coat：The pre- Tu liquid is rolled onto the back side on carpet top layer, gained coating is negative ion layer；
3) it is combined：The carpet top layer and carpet backing layer for being coated with negative ion layer press, and enter baking oven at 180~200 DEG C Under the conditions of toast 10~20min, cooling cuts, and obtains final product string rug finished product.
The production technology on the carpet top layer is：Yarn tufting is woven on non-woven fabrics as carpet top layer.
The carpet backing layer includes the PVC paste resin upper strata, glass layer and the PVC paste resin that are sequentially overlapped from top to bottom Lower floor.
Contrast prior art, the beneficial effects of the present invention are：
Negative ion layer by being independently disposed under carpet top layer is realized that string rug discharges negative oxygen ion by the present invention With the function of improving indoor negative ion concentration, with indoor environment is improved, while beautiful decoration, being capable of disinfection, net Change air, promote human metabolism, improve human immunological competence, promote health.Simultaneously as negative ion layer is independent Set, therefore do not adulterated with fibrous raw material and produced, make the processing technology of original carpet carpet surface unaffected, be easy to implement batch raw Produce, reduce product cost, improve the intensity and quality of finished product.
Brief description of the drawings
Accompanying drawing 1 is structural representation of the invention.
Label shown in accompanying drawing：
1st, yarn pile layer；2nd, nonwoven layer；3rd, negative ion layer；4th, PVC paste resin upper strata；5th, glass layer；6、PVC Paste resin lower floor.
Specific embodiment
With reference to specific embodiment, the present invention is expanded on further.It should be understood that these embodiments are merely to illustrate the present invention Rather than limitation the scope of the present invention.In addition, it is to be understood that after the content for having read instruction of the present invention, people in the art Member can make various changes or modifications to the present invention, and these equivalent form of values equally fall within scope defined herein.
Embodiment 1：Of the present invention is a kind of negative oxygen ion string rug, and agent structure includes setting gradually from top to bottom Yarn pile layer 1, nonwoven layer 2, negative ion layer 3, PVC paste resin upper strata 4, glass layer 5 and PVC paste resin lower floor 6, The glass layer 5 can increase the toughness and intensity of product, tear-resistant property ability of anti-deformation enhancing, the negative ion layer 3 are made up of the raw material of following weight portion：Pvc pastes 120 parts of resin, 250 parts of dop plasticizer, particle diameter≤2 μm and content ﹥ 95% 80 parts of negative ion powder, 12 parts of calcium oxide, 1.0 parts of calcium zinc stabilizer.
Its processing technology is：
1) pre- Tu liquid prepares：Pvc is pasted into 120 parts of resin, 250 parts of dop plasticizer, 80 parts of ultra-fine negative ion powder, calcium oxide 12 parts, 1.0 parts of mixing of calcium zinc stabilizer, stirring is pasty state under 250 revs/min of speed conditions, obtains final product pre-coating solution；
2) coat：Yarn tufting is woven on non-woven fabrics as carpet top layer, the pre- Tu liquid is rolled onto carpet The back side on top layer, gained coating is negative ion layer 3；
3) it is combined：The carpet top layer and carpet backing layer for being coated with negative ion layer 3 press, and enter baking oven in 180 DEG C of conditions Lower baking 20min, cooling cuts, and obtains final product string rug finished product.
Embodiment 2：Of the present invention is a kind of negative oxygen ion string rug, and agent structure includes setting gradually from top to bottom Yarn pile layer 1, nonwoven layer 2, negative ion layer 3, PVC paste resin upper strata 4, glass layer 5 and PVC paste resin lower floor 6, The negative ion layer 3 is made up of the raw material of following weight portion：Pvc pastes 180 parts of resin, 210 parts of dop plasticizer, particle diameter≤2 μm and content ﹥ 95% 190 parts of negative ion powder, 25 parts of calcium oxide, 1.5 parts of calcium zinc stabilizer.
Its processing technology is：
1) pre- Tu liquid prepares：Pvc is pasted into 180 parts of resin, 210 parts of dop plasticizer, 190 parts of ultra-fine negative ion powder, calcium oxide 25 parts, 1.5 parts of mixing of calcium zinc stabilizer, stirring is pasty state under 500 revs/min of speed conditions, obtains final product pre-coating solution；
2) coat：Yarn tufting is woven on non-woven fabrics as carpet top layer, the pre- Tu liquid is rolled onto carpet The back side on top layer, gained coating is negative ion layer 3；
3) it is combined：The carpet top layer and carpet backing layer for being coated with negative ion layer 3 press, and enter baking oven in 200 DEG C of conditions Lower baking 10min, cooling cuts, and obtains final product string rug finished product.
Embodiment 3：Of the present invention is a kind of negative oxygen ion string rug, and agent structure includes setting gradually from top to bottom Yarn pile layer 1, nonwoven layer 2, negative ion layer 3, PVC paste resin upper strata 4, glass layer 5 and PVC paste resin lower floor 6, The negative ion layer 3 is made up of the raw material of following weight portion：Pvc pastes 150 parts of resin, 230 parts of dop plasticizer, particle diameter≤2 μm and content ﹥ 95% 150 parts of negative ion powder, 20 parts of calcium oxide, 0.8 part of calcium zinc stabilizer.
Its processing technology is：
1) pre- Tu liquid prepares：Pvc is pasted into 150 parts of resin, 230 parts of dop plasticizer, 150 parts of ultra-fine negative ion powder, calcium oxide 20 parts, 0.8 part of mixing of calcium zinc stabilizer, stirring is pasty state under 400 revs/min of speed conditions, obtains final product pre-coating solution；
2) coat：Yarn tufting is woven on non-woven fabrics as carpet top layer, the pre- Tu liquid is rolled onto carpet The back side on top layer, gained coating is negative ion layer 3；
3) it is combined：The carpet top layer and carpet backing layer for being coated with negative ion layer 3 press, and enter baking oven in 190 DEG C of conditions Lower baking 15min, cooling cuts, and obtains final product string rug finished product.

Claims (7)

1. a kind of negative oxygen ion string rug, it is characterised in that：Including the carpet top layer, the negative ion that set gradually from top to bottom Layer (3) and carpet backing layer, negative ion layer (3) are made up of the raw material of following weight portion：Pvc pastes resin 100~200 20~200 parts of the negative ion powder of part, 200~260 parts of dop plasticizer, particle diameter≤2 μm and content ﹥ 95%, calcium oxide 10~30 Part, 0.2~2 part of calcium zinc stabilizer.
2. a kind of negative oxygen ion string rug according to claim 1, it is characterised in that：The carpet top layer is nonwoven layer (2), the upper surface of the nonwoven layer (2) is provided with yarn pile layer (1).
3. a kind of negative oxygen ion string rug according to claim 1, it is characterised in that：The carpet backing layer is included from upper Under the PVC paste resin upper strata (4), glass layer (5) and the PVC paste resin lower floor (6) that are sequentially overlapped.
4. a kind of negative oxygen ion string rug according to claim 1, it is characterised in that：It is prepared by the following method：Will 100~200 parts of resin of pvc pastes, 200~260 parts of dop plasticizer, 20~200 parts of ultra-fine negative ion powder, 10~30 parts of calcium oxide With 0.2~2 part of mixing of calcium zinc stabilizer, stirring is pasty state pre-coating solution under 200~500 revs/min of speed conditions, will be described pre- Tu liquid is rolled onto the back side on carpet top layer, obtains final product negative ion layer (3), by roller coat the carpet top layer of negative ion layer (3) with Enter baking oven after the pressing of carpet backing layer, 10~20min is toasted under the conditions of 180~200 DEG C, cooling cuts, obtains final product.
5. a kind of negative oxygen ion string rug processing technology as described in any one of Claims 1 to 4, it is characterised in that：Including with Lower step：
1) pre- Tu liquid prepares：By pvc paste 100~200 parts of resin, 200~260 parts of dop plasticizer, ultra-fine negative ion powder 20~ 200 parts, calcium oxide 10-30 parts and calcium zinc stabilizer 0.2-2 parts mixing, stirring is under 200~500 revs/min of speed conditions Pasty state, obtains final product pre-coating solution；
2) coat：The pre- Tu liquid is rolled onto the back side on carpet top layer, gained coating is negative ion layer (3)；
3) it is combined：The carpet top layer and carpet backing layer for being coated with negative ion layer (3) press, and enter baking oven in 180~200 DEG C of bars 10~20min is toasted under part, cooling cuts, and obtains final product string rug finished product.
6. a kind of negative oxygen ion string rug processing technology according to claim 5, it is characterised in that：The step 2) be： Yarn tufting is woven on non-woven fabrics as carpet top layer, the pre- Tu liquid is rolled onto the back side of non-woven fabrics, gained is applied Layer is negative ion layer (3).
7. a kind of negative oxygen ion string rug processing technology according to claim 5, it is characterised in that：The carpet backing layer bag Include PVC paste resin upper strata (4), glass layer (5) and the PVC paste resin lower floor (6) being sequentially overlapped from top to bottom.
CN201710183273.8A 2017-03-24 2017-03-24 A kind of negative oxygen ion string rug and processing technology Pending CN106820898A (en)

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CN112252045A (en) * 2020-09-11 2021-01-22 山东优尼科斯科技股份有限公司 PVC bottom and back sizing agent for modular carpet and production process thereof
CN113320254A (en) * 2021-04-13 2021-08-31 诺奥(福建)环保家居用品有限公司 Flame-retardant two-component non-woven square carpet and production process thereof
CN115806713A (en) * 2022-11-16 2023-03-17 安徽优胜美新材料科技有限公司 Floor with mute layer and preparation method thereof

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CN113320254A (en) * 2021-04-13 2021-08-31 诺奥(福建)环保家居用品有限公司 Flame-retardant two-component non-woven square carpet and production process thereof
CN115806713A (en) * 2022-11-16 2023-03-17 安徽优胜美新材料科技有限公司 Floor with mute layer and preparation method thereof

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Application publication date: 20170613