CN104179018B - A kind of preparation method of coating window decorations - Google Patents
A kind of preparation method of coating window decorations Download PDFInfo
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- CN104179018B CN104179018B CN201410397577.0A CN201410397577A CN104179018B CN 104179018 B CN104179018 B CN 104179018B CN 201410397577 A CN201410397577 A CN 201410397577A CN 104179018 B CN104179018 B CN 104179018B
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- 239000011248 coating agent Substances 0.000 title claims abstract description 110
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- 238000002360 preparation method Methods 0.000 title claims abstract description 19
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 86
- 239000004744 fabric Substances 0.000 claims abstract description 83
- 239000002002 slurry Substances 0.000 claims abstract description 55
- 238000010422 painting Methods 0.000 claims abstract description 52
- 239000004408 titanium dioxide Substances 0.000 claims abstract description 43
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- 239000004814 polyurethane Substances 0.000 claims description 35
- 239000003063 flame retardant Substances 0.000 claims description 33
- 229910052736 halogen Inorganic materials 0.000 claims description 33
- 150000002367 halogens Chemical class 0.000 claims description 33
- 150000003017 phosphorus Chemical class 0.000 claims description 32
- 239000003381 stabilizer Substances 0.000 claims description 30
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 28
- 239000004604 Blowing Agent Substances 0.000 claims description 25
- 239000006260 foam Substances 0.000 claims description 25
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 239000002270 dispersing agent Substances 0.000 claims description 16
- 238000004513 sizing Methods 0.000 claims description 16
- 239000003292 glue Substances 0.000 claims description 15
- GKVKQZRNDGUFSY-NSGFTINJSA-L [Na+].C(C)(CCCCCC)/C(=C(/C(=O)[O-])\C(C)CCCCCC)/C(=O)[O-].[Na+] Chemical compound [Na+].C(C)(CCCCCC)/C(=C(/C(=O)[O-])\C(C)CCCCCC)/C(=O)[O-].[Na+] GKVKQZRNDGUFSY-NSGFTINJSA-L 0.000 claims description 11
- -1 black wash Substances 0.000 claims description 11
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 11
- 239000000839 emulsion Substances 0.000 claims description 10
- 238000004043 dyeing Methods 0.000 claims description 9
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 8
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 6
- 125000000129 anionic group Chemical group 0.000 claims description 5
- 239000013530 defoamer Substances 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 5
- 230000007306 turnover Effects 0.000 claims description 5
- RGSFGYAAUTVSQA-UHFFFAOYSA-N pentamethylene Natural products C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 claims description 4
- 125000004817 pentamethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 claims description 4
- IJDNQMDRQITEOD-UHFFFAOYSA-N sec-butylidene Natural products CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 claims description 4
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims description 4
- 235000017557 sodium bicarbonate Nutrition 0.000 claims description 4
- BRDJPCFGLMKJRU-UHFFFAOYSA-N DDAO Chemical compound ClC1=C(O)C(Cl)=C2C(C)(C)C3=CC(=O)C=CC3=NC2=C1 BRDJPCFGLMKJRU-UHFFFAOYSA-N 0.000 claims description 3
- 239000004793 Polystyrene Substances 0.000 claims description 3
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 3
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims description 3
- 150000002191 fatty alcohols Chemical class 0.000 claims description 3
- 229920002223 polystyrene Polymers 0.000 claims description 3
- 229910052938 sodium sulfate Inorganic materials 0.000 claims description 3
- 235000011152 sodium sulphate Nutrition 0.000 claims description 3
- 229920001577 copolymer Polymers 0.000 claims 1
- 238000009413 insulation Methods 0.000 abstract description 17
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 6
- 229910021502 aluminium hydroxide Inorganic materials 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 5
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 4
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- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
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Landscapes
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Paints Or Removers (AREA)
Abstract
The present invention relates to a kind of preparation method of window decorations, particularly relate to a kind of preparation method of coating window decorations.It comprises the following steps successively: prepared by grey cloth; White slurry modulation and the first coating: adopt painting cutter pressure roller to be rolled by described white slurry and obtain the first coating in grey cloth one side; Black wash modulation and the second coating: adopt painting cutter pressure roller to be rolled by black wash and obtain the second coating in the first coating; Mortar modulation and the 3rd coating adopt painting cutter pressure roller to be rolled by described mortar and obtain the 3rd coating in the second coatings; Black color paste in black wash or mortar comprises a divided titanium dioxide prose style free from parallelism and aqueous black pigment; Starch adhesive modulation and the 4th coating: adopt painting cutter pressure roller to be rolled by starch adhesive and obtain the 4th coating in the 3rd coating; Scrape mill base modulation and cloth cover scrapes look: employing sharp knife grey cloth another side with described in scrape mill base and carry out cloth cover and scrape look.When coating window decorations shading prepared by the present invention, heat insulation, moistureproof, sound-absorbing, durable, burning the amount of being fuming little, do not produce poisonous and corrosive gas.
Description
Technical field
The present invention relates to a kind of preparation method of window decorations, particularly relate to a kind of preparation method of coating window decorations.
Background technology
Modern window decorations are of a great variety, but most eyeball attracting consumer is gay colours and pattern, making us gay colours and pattern has not been novel thing, people paid no attention to its gay colours pattern and focus on be to textile product cause produce fire cause the security of the lives and property time, in the world the fire quantity that causes of textiles and the fire that all causes than other reason of the death rate high, cause the massive losses of lives and properties, therefore textile combustion technical regulation is put into effect in weaving, specifies that some textiles must carry out flame-proof treatment.Now use some kind itself in fire retardant poisonous, or produce noxious material during burning, the appearance of some Halogen antiflaming finishing agents makes its some naked lights carry out some defense reactions, but the corrosivity object that product sends when burning and toxic gas, do not meet the standard now to environmental type product.
CN102433645B (2013-6-19) discloses the production technology of flame-retarded sun-shading curtain cloth, but the window shade cloth of this invention is heat insulation and sound-absorbing effect haves much room for improvement.
Summary of the invention
The preparation method of the amount of being fuming little, the coating window decorations that do not produce poisonous and corrosive gas when the object of this invention is to provide a kind of shading, heat insulation, moistureproof, sound-absorbing, durable, burning.
Above-mentioned technical purpose of the present invention is achieved by the following technical programs:
A preparation method for coating window decorations, it comprises the following steps successively:
(1) grey cloth preparation: comprise turn over cloth, sanctions opened by weft yarn, margin to seam, singe, spray water, dyeing and finishing and sizing, be prepared into the OXFORD of 300 × 600D difference pattern; Sanction opened by described weft yarn is cut apart with a knife or scissors by weft yarn by fabric; Described margin to seam is that margin to seam between board, between fabric is carried out the parallel margin to seam of weft yarn; Described sizing is included in 150-160 DEG C of whole latitude sizing;
(2) white slurry modulation and the first coating: described white slurry comprises polyurethane 8-19 part by weight, acrylic acid 21-32 part; The fire-retardant dispersion 35-40 part of phosphorus series non-halogen; Titanium dioxide dispersion 8-15 part; Foam stabilizer 10-15 part; Blowing agent 0.8-1.5 part; Ammoniacal liquor 0.5-1 part; Described white slurry pH value 9.8-10; Viscosity 2200-2500cps; Then adopt painting cutter pressure roller to be rolled by described white slurry and obtain the first coating in described grey cloth one side;
(3) black wash modulation and the second coating: described black wash comprises polyurethane 8-19 part by weight, acrylic acid 21-32 part; The fire-retardant dispersion 35-40 part of phosphorus series non-halogen; Titanium dioxide dispersion 8-15 part; Foam stabilizer 10-15 part; Blowing agent 0.8-1.5 part; Ammoniacal liquor 0.5-1 part; Black color paste 1-6 part; Stiffening glue 5-25 part; Described black wash pH value 9.8-10, viscosity 2200-2500cps; Then adopt painting cutter pressure roller to be rolled by described black wash and obtain the second coating in the first coating;
(4) mortar modulation and the 3rd coating: described mortar comprises polyurethane 8-19 part by weight, acrylic acid 21-32 part; The fire-retardant dispersion 35-40 part of phosphorus series non-halogen; Titanium dioxide dispersion 8-15 part; Foam stabilizer 10-15 part; Blowing agent 0.8-1.5 part; Ammoniacal liquor 0.5-1 part; Black color paste 0.2-2 part; Stiffening glue 5-25 part; Described mortar pH value 9.8-10, viscosity 2200-2500cps; Then adopt painting cutter pressure roller to be rolled by described mortar and obtain the 3rd coating in the second coating;
(5) starch adhesive modulation and the 4th coating: described starch adhesive comprises polyurethane 50-60 part by weight; The fire-retardant dispersion 20-30 part of phosphorus series non-halogen; Titanium dioxide dispersion 10-15 part; Foam stabilizer 8-15 part; Blowing agent 1-2.2 part; Ammoniacal liquor 0.5-1.2 part; Described starch adhesive pH value 9.8-10, viscosity 2000-2400cps; Then adopt painting cutter pressure roller to be rolled by described starch adhesive and obtain the 4th coating in the 3rd coating;
Blowing agent in described white slurry, black wash, mortar or starch adhesive is one or more in the sodium bicarbonate solution of pentamethylene, normal butane or 5-15%;
Black color paste in described black wash or mortar comprises a divided titanium dioxide prose style free from parallelism and aqueous black pigment; A described divided titanium dioxide prose style free from parallelism is formed according to weight portion 55-65:35-45:0.5-1 mixing dispersion titanium dioxide, water, dispersant;
(6) scrape mill base modulation and cloth cover scrapes look: described in scrape mill base and comprise waterborne acrylic emulsion 14-28 part by weight; Polyurethane 4-8 part; The fire-retardant dispersion 20-30 part of phosphorus series non-halogen; Defoamer 0.1-0.27 part; Disecoctylmaleate sodium sulfonate 2-5 part; PH value stabilizing agent 0.5-1.9 part; Describedly scrape color paste viscosity 20000-30000cps; Then adopt sharp knife described grey cloth another side with described in scrape mill base and carry out cloth cover and scrape look.
Through processing the grey cloth that obtains, having that pattern novelty, drapability are strong, environmental protection, service time wait so long advantage, cloth mask POLYAMIDE YARNS gloss perception effect; Sizing can make embryo cloth more have glacing flatness;
The present invention is at specific multiple River Bank Stability and layered coated, carry out scraping look at the another side of cloth cover simultaneously, when final formation shading, heat insulation, moistureproof, sound-absorbing, durable, burning the amount of being fuming little, do not produce coating window decorations that are poisonous and corrosive gas, shading and sound-absorbing effect are especially outstanding; Window decorations of the present invention are especially suitable for making curtain.Reach certain sophistication after titanium dioxide is mixed dispersion according to the method described above, can merge better in described white slurry, black wash, mortar or starch adhesive, and increase the shading of window decorations to be prepared, heat insulation, moistureproof, sound-absorbing, durability.
As preferably, described foam stabilizer is one or more in sodium sulfate of polyethenoxy ether of fatty alcohol, DDAO or alkylolamides.
As preferably, described dyeing and finishing dyestuff used comprises REACTIVE DYES and reducing dye, described REACTIVE DYES is at least one in imperon-HF-R, LevafixEA, ProcionH-EXL, CibacronLight type REACTIVE DYES of De Sida company, and reducing dye is at least one in olive T, blue ARN, red R, black ES-SE, blue RSN, blue CLF, purple 2R.
Adopt the window decorations color of this preparation of dyestuff soft, do not fade.
As preferably, in described white slurry, polyurethane and acrylic acid account for the half of total formulation weight; In described black wash or mortar, polyurethane and acrylic acid account for the 40-50% of total formulation weight.
As preferably, painting nose angle degree during described first coating is 90-95 °, cutter is apart from being 47-48g/cm for 0.6-0.65mm, foamed slurry density
3, expansion ratio be 3.2-4 doubly, pressure roller air pressure is at 0.3-0.4MPa; Cutter head is flat cutter; Described grey cloth through the speed of pressure roller be 15-18m/min.
Control to be coated with nose angle degree, cutter and pressure roller air pressure when coating and can assist control expansion ratio, obtain the coating of high strength and high sound-absorbing effect.
As preferably, painting nose angle degree during described second coating is 90-95 °, cutter is apart from being 46-49g/cm for 0.6-0.65mm, foamed slurry density
3, expansion ratio be 3-4 doubly, pressure roller air pressure is at 0.3-0.4MPa; Described grey cloth through the speed of pressure roller be 16-18m/min.
As preferably, painting nose angle degree during described 3rd coating is 90-95 °, cutter is apart from being 35-40g/cm for 0.5-0.6mm, foamed slurry density
3, expansion ratio be 4-5 doubly, pressure roller air pressure is at 0.3-0.4MPa; Described grey cloth through the speed of pressure roller be 17-22m/min.
As preferably, painting nose angle degree during described 4th coating is 90-95 °, cutter is apart from being 47-48g/cm for 0.7-0.75mm, foamed slurry density
3, expansion ratio be 3-3.5 doubly, pressure roller air pressure is at 0.35-0.4MPa; Described grey cloth through the speed of pressure roller be 17-22m/min.
Adopt different painting nose angle degree, cutter and pressure roller air pressure, obtain the coating of varying strength and sound-absorbing effect, the intensity of final window decorations goods and sound-absorbing effect is made to play synergistic function, obtain shading, heat insulation, moistureproof, sound-absorbing, durable, when burning the amount of being fuming little, do not produce coating window decorations that are poisonous and corrosive gas, shading and sound-absorbing effect are especially outstanding.
More preferably, the cutter head that described second coating, the 3rd coating and the 4th coating are used is flat cutter.
As preferably, painting nose angle degree when described cloth cover scrapes look is 90-95 °, cutter is apart from being 47-48g/cm for 38-42mm, foamed slurry density
3, expansion ratio be 3.2-4 doubly, pressure roller air pressure is at 0.3-0.4MPa; Cutter head is sharp knife; Described grey cloth through the speed of pressure roller be 12-16m/min.
Control to blow the painting nose angle degree of look, cutter and pressure roller air pressure at the another side of cloth cover, and adopt sharp knife to scrape look, cloth cover positive and negative is interacted, thus the window decorations of acquisition shading, heat insulation, moistureproof, sound-absorbing, durable better effects if.
Described expansion ratio is than the multiple that foaming front volume increases after foaming; Described cutter is apart from the suspension procedure spacing for being coated with cutter and coating pressure roller; The described painting cutter degree of depth is pasting amount regulation depth.
As preferably, the stiffening glue in described black wash and/or mortar be polystyrene, acrylic acid or
vinyl acetatewith
propylene acid estersone or more in the anionic emulsion of copolymerization.
As preferably, the formula of the fire-retardant dispersant of described phosphorus series non-halogen is acrylic acid 25-30 part, aluminium hydroxide 50-55 part, APP 45-55 part, titanium dioxide 28-44 part, polyurethane 6-12 part, water 50-60 part, dispersant 0.2-0.8 part, disecoctylmaleate sodium sulfonate 0.15-0.35 part, rheology control agent 3-8 part.
Phosphorus series non-halogen of the present invention fire-retardant dispersant burning time the amount of being fuming little, do not produce poisonous and corrosive gas, the feature of environmental protection is good.
More preferably, described dispersant is polycarboxylate sodium's water treatment dispersion, and described rheology control agent is Silica hydrogel or polyacrylamide.
More preferably, the formula of the fire-retardant dispersant of described phosphorus series non-halogen is 28 parts, acrylic acid, 52 parts, aluminium hydroxide, APP 50 parts, titanium dioxide 40 parts, polyurethane 8 parts, 54 parts, water, dispersant 0.5 part, disecoctylmaleate sodium sulfonate 0.25 part, rheology control agent 5 parts.
Detailed description of the invention
Embodiment one
Prepared by grey cloth: comprise turn over cloth, sanctions opened by weft yarn, margin to seam, singe, spray water, dyeing and finishing and sizing, be prepared into the OXFORD of 300 × 600D difference pattern; Sanction opened by weft yarn is cut apart with a knife or scissors by weft yarn by fabric; Margin to seam is that margin to seam between board, between fabric is carried out the parallel margin to seam of weft yarn; Sizing is included in 150 DEG C of whole latitude sizings;
Wherein, dyeing and finishing dyestuff used comprises REACTIVE DYES and reducing dye, and REACTIVE DYES is the imperon-HF-R of De Sida company, and reducing dye is at least one in olive T, blue ARN, red R, black ES-SE, blue RSN, blue CLF, purple 2R;
White slurry modulation and the first coating: white slurry comprises polyurethane 8 parts, 21 parts, acrylic acid by weight; The fire-retardant dispersion of phosphorus series non-halogen 35 parts; Titanium dioxide dispersion 8 parts; Foam stabilizer 10 parts; Blowing agent 0.8 part; Ammoniacal liquor 0.5 part; White slurry pH value 9.8; Viscosity 2200cps; Then painting cutter pressure roller is adopted in grey cloth one side, to obtain the first coating by starching in vain to roll;
Wherein, painting nose angle degree during the first coating is 90 °, cutter distance is 0.6mm, foamed slurry density is 47g/cm
3, expansion ratio is 3.2 times, pressure roller air pressure is at 0.3MPa; Cutter head is flat cutter; Grey cloth through the speed of pressure roller be 15m/min.
Black wash modulation and the second coating: black wash comprises polyurethane 8 parts by weight, 21 parts, acrylic acid; The fire-retardant dispersion of phosphorus series non-halogen 35 parts; Titanium dioxide dispersion 8 parts; Foam stabilizer 10-15 part; Blowing agent 0.8 part; Ammoniacal liquor 0.5 part; Black color paste 1 part; Stiffening 5 parts, glue; Black wash pH value 9.8, viscosity 2200cps; Then adopt painting cutter pressure roller to be rolled by black wash and obtain the second coating with in the first coating;
Wherein, painting nose angle degree during the second coating is 90 °, cutter distance is 0.6mm, foamed slurry density is 46g/cm
3, expansion ratio is 3 times, pressure roller air pressure is at 0.3MPa; Grey cloth through the speed of pressure roller be 16m/min.
Mortar modulation and the 3rd coating: comprise polyurethane 8 parts by weight, 21 parts, acrylic acid; The fire-retardant dispersion of phosphorus series non-halogen 35 parts; Titanium dioxide dispersion 8 parts; Foam stabilizer 10 parts; Blowing agent 0.8 part; Ammoniacal liquor 0.5 part; Black color paste 0.2 part; Stiffening 5 parts, glue; Mortar pH value 9.8, viscosity 2200cps; Then adopt painting cutter pressure roller to be rolled by mortar and obtain the 3rd coating with in the second coating;
Wherein, painting nose angle degree during the 3rd coating is 90 °, cutter distance is 0.5mm, foamed slurry density is 35g/cm
3, expansion ratio is 4 times, pressure roller air pressure is at 0.3MPa; Grey cloth through the speed of pressure roller be 17m/min.
Stiffening glue in black wash or mortar be polystyrene with
acrylatethe anionic emulsion of copolymerization;
Starch adhesive modulation and the 4th coating: starch adhesive comprises polyurethane 50 parts by weight; The fire-retardant dispersion of phosphorus series non-halogen 20 parts; Titanium dioxide dispersion 10 parts; Foam stabilizer 8 parts; Blowing agent 1 part; Ammoniacal liquor 0.5 part; Starch adhesive pH value 9.8, viscosity 2000cps; Then adopt painting cutter pressure roller to be rolled by starch adhesive and obtain the 4th coating with in the 3rd coating;
Wherein, painting nose angle degree during the 4th coating is 90 °, cutter distance is 0.7mm, foamed slurry density is 47g/cm
3, expansion ratio is 3 times, pressure roller air pressure is at 0.35MPa; Grey cloth through the speed of pressure roller be 17m/min.
Black color paste in white slurry, black wash, mortar or starch adhesive comprises a divided titanium dioxide prose style free from parallelism and aqueous black pigment; A divided titanium dioxide prose style free from parallelism is formed according to weight portion 55:35:0.5 mixing dispersion titanium dioxide, water, dispersant.
Scrape mill base modulation and cloth cover scrape look: scrape mill base and comprise waterborne acrylic emulsion 14 parts by weight; Polyurethane 4 parts; The fire-retardant dispersion of phosphorus series non-halogen 20 parts; Defoamer 0.1 part; Disecoctylmaleate sodium sulfonate 2 parts; PH value stabilizing agent 0.5 part; Viscosity 20000cps; Then sharp knife is adopted to carry out cloth cover at the another side of grey cloth scrape look with scraping mill base.
Painting nose angle degree when cloth cover scrapes look is 90 °, cutter is apart from being 47g/cm for 38mm, foamed slurry density
3, expansion ratio is 3.2 times, pressure roller air pressure is at 0.3MPa; Cutter head is sharp knife; Grey cloth through the speed of pressure roller be 12m/min.
Blowing agent in above-mentioned each layer slurries is pentamethylene by 1:1 mass mixing and normal butane; Foam stabilizer is sodium sulfate of polyethenoxy ether of fatty alcohol.
The formula of the fire-retardant dispersant of phosphorus series non-halogen is 25 parts, acrylic acid, 50 parts, aluminium hydroxide, APP 45 parts, titanium dioxide 28 parts, polyurethane 6 parts, 50 parts, water, polycarboxylate sodium's water treatment dispersion 0.2 part, disecoctylmaleate sodium sulfonate 0.15 part, Silica hydrogel 3 parts.
Embodiment two
Prepared by grey cloth: comprise turn over cloth, sanctions opened by weft yarn, margin to seam, singe, spray water, dyeing and finishing and sizing, be prepared into the OXFORD of 300 × 600D difference pattern; Sanction opened by weft yarn is cut apart with a knife or scissors by weft yarn by fabric; Margin to seam is that margin to seam between board, between fabric is carried out the parallel margin to seam of weft yarn; Sizing is included in 160 DEG C of whole latitude sizings;
Wherein, dyeing and finishing dyestuff used comprises REACTIVE DYES and reducing dye, and REACTIVE DYES is the LevafixEA of De Sida company, and reducing dye is blue ARN;
White slurry modulation and the first coating: white slurry comprises polyurethane 19 parts, 32 parts, acrylic acid by weight; The fire-retardant dispersion of phosphorus series non-halogen 40 parts; Titanium dioxide dispersion 15 parts; Foam stabilizer 15 parts; Blowing agent 1.5 parts; Ammoniacal liquor 1 part; White slurry pH value 10; Viscosity 2500cps; Then painting cutter pressure roller is adopted in grey cloth one side, to obtain the first coating by starching in vain to roll;
Wherein, painting nose angle degree during the first coating is 95 °, cutter distance is 0.65mm, foamed slurry density is 48g/cm
3, expansion ratio is 4 times, pressure roller air pressure is at 0.4MPa; Cutter head is flat cutter; Grey cloth through the speed of pressure roller be 18m/min.
Black wash modulation and the second coating: black wash comprises polyurethane 19 parts by weight, 32 parts, acrylic acid; The fire-retardant dispersion of phosphorus series non-halogen 40 parts; Titanium dioxide dispersion 15 parts; Foam stabilizer 15 parts; Blowing agent 1.5 parts; Ammoniacal liquor 1 part; Black color paste 6 parts; Stiffening 25 parts, glue; Black wash pH value 10, viscosity 2500cps; Then adopt painting cutter pressure roller to be rolled by black wash and obtain the second coating with in the first coating;
Wherein, painting nose angle degree during the second coating is 95 °, cutter distance is 0.65mm, foamed slurry density is 49g/cm
3, expansion ratio is 4 times, pressure roller air pressure is at 0.4MPa; Grey cloth through the speed of pressure roller be 18m/min.
Mortar modulation and the 3rd coating: black wash comprises polyurethane 19 parts by weight, 32 parts, acrylic acid; The fire-retardant dispersion of phosphorus series non-halogen 40 parts; Titanium dioxide disperses 15 parts; Foam stabilizer 15 parts; Blowing agent 1.5 parts; Ammoniacal liquor 1 part; Black color paste 2 parts; Stiffening 25 parts, glue; Mortar pH value 10, viscosity 2500cps; Then adopt painting cutter pressure roller to be rolled by mortar and obtain the 3rd coating with in the second coating;
Wherein, painting nose angle degree during the 3rd coating is 95 °, cutter distance is 0.6mm, foamed slurry density is 40g/cm
3, expansion ratio is 5 times, pressure roller air pressure is at 0.4MPa; Grey cloth through the speed of pressure roller be 22m/min.
Stiffening glue in black wash or mortar be acrylic acid with
acrylatethe anionic emulsion of copolymerization.
Starch adhesive modulation and the 4th coating: starch adhesive comprises polyurethane 60 parts by weight; The fire-retardant dispersion of phosphorus series non-halogen 30 parts; Titanium dioxide dispersion 15 parts; Foam stabilizer 15 parts; Blowing agent 2.2 parts; Ammoniacal liquor 1.2 parts; Starch adhesive pH value 10, viscosity 2400cps; Then adopt painting cutter pressure roller to be rolled by starch adhesive and obtain the 4th coating with in the 3rd coating;
Wherein, painting nose angle degree during the 4th coating is 95 °, cutter distance is 0.75mm, foamed slurry density is 48g/cm
3, expansion ratio is 3.5 times, pressure roller air pressure is at 0.4MPa; Grey cloth through the speed of pressure roller be 22m/min.
Black color paste in white slurry, black wash, mortar or starch adhesive comprises a divided titanium dioxide prose style free from parallelism and aqueous black pigment; A divided titanium dioxide prose style free from parallelism is formed according to weight portion 65:45:1 mixing dispersion titanium dioxide, water, dispersant.
Scrape mill base modulation and cloth cover scrape look: scrape mill base and comprise waterborne acrylic emulsion 28 parts by weight; Polyurethane 8 parts; The fire-retardant dispersion of phosphorus series non-halogen 30 parts; Defoamer 0.27 part; Disecoctylmaleate sodium sulfonate 5 parts; PH value stabilizing agent 1.9 parts; Viscosity 30000cps; Then sharp knife is adopted to carry out cloth cover at the another side of grey cloth scrape look with scraping mill base.
Painting nose angle degree when cloth cover scrapes look is 95 °, cutter is apart from being 48g/cm for 42mm, foamed slurry density
3, expansion ratio is 4 times, pressure roller air pressure is at 0.4MPa; Cutter head is sharp knife; Grey cloth through the speed of pressure roller be 16m/min.
Blowing agent in above-mentioned each layer slurries is the normal butane of 1:1 mass mixing and the sodium bicarbonate solution of 5%; Foam stabilizer is DDAO.
The formula of the fire-retardant dispersant of phosphorus series non-halogen is 30 parts, acrylic acid, 55 parts, aluminium hydroxide, APP 55 parts, titanium dioxide 44 parts, polyurethane 12 parts, 60 parts, water, polycarboxylate sodium's water treatment dispersion 0.8 part, disecoctylmaleate sodium sulfonate 0.35 part, Silica hydrogel 5 parts.
Embodiment three
Prepared by grey cloth: comprise turn over cloth, sanctions opened by weft yarn, margin to seam, singe, spray water, dyeing and finishing and sizing, be prepared into the OXFORD of 300 × 600D difference pattern; Sanction opened by weft yarn is cut apart with a knife or scissors by weft yarn by fabric; Margin to seam is that margin to seam between board, between fabric is carried out the parallel margin to seam of weft yarn; Sizing is included in 155 DEG C of whole latitude sizings;
Wherein, dyeing and finishing dyestuff used comprises REACTIVE DYES and reducing dye, and REACTIVE DYES is the ProcionH-EXL of De Sida company, and reducing dye is blue RSN and blue CLF;
White slurry modulation and the first coating: white slurry comprises polyurethane 12 parts, 28 parts, acrylic acid by weight; The fire-retardant dispersion of phosphorus series non-halogen 38 parts; Titanium dioxide dispersion 11 parts; Foam stabilizer 12 parts; Blowing agent 1.2 parts; Ammoniacal liquor 0.9 part; White slurry pH value 9.9; Viscosity 2400cps; Then painting cutter pressure roller is adopted in grey cloth one side, to obtain the first coating by starching in vain to roll;
Wherein, painting nose angle degree during the first coating is 93 °, cutter distance is 0.64mm, foamed slurry density is 47.5g/cm
3, expansion ratio is 3.8 times, pressure roller air pressure is at 0.36MPa; Cutter head is flat cutter; Grey cloth through the speed of pressure roller be 17m/min.
Black wash modulation and the second coating: black wash comprises polyurethane 12 parts by weight, 28 parts, acrylic acid; The fire-retardant dispersion of phosphorus series non-halogen 38 parts; Titanium dioxide dispersion 11 parts; Foam stabilizer 12 parts; Blowing agent 1.2 parts; Ammoniacal liquor 0.8 part; Black color paste 5 parts; Stiffening 21 parts, glue; Black wash pH value 9.9, viscosity 2400cps; Then adopt painting cutter pressure roller to be rolled by black wash and obtain the second coating with in the first coating;
Wherein, painting nose angle degree during the second coating is 94 °, cutter distance is 0.64mm, foamed slurry density is 48g/cm
3, expansion ratio is 3.5 times, pressure roller air pressure is at 0.35MPa; Grey cloth through the speed of pressure roller be 17m/min.
Mortar modulation and the 3rd coating: black wash comprises polyurethane 13 parts by weight, 28 parts, acrylic acid; The fire-retardant dispersion of phosphorus series non-halogen 37 parts; Titanium dioxide dispersion 11 parts; Foam stabilizer 13 parts; Blowing agent 1.2 parts; Ammoniacal liquor 0.8 part; Black color paste 1.2 parts; Stiffening 18 parts, glue; Mortar pH value 9.9, viscosity 2400cps; Then adopt painting cutter pressure roller to be rolled by mortar and obtain the 3rd coating with in the second coating;
Wherein, painting nose angle degree during the 3rd coating is 94 °, cutter distance is 0.55mm, foamed slurry density is 38g/cm
3, expansion ratio is 4.5 times, pressure roller air pressure is at 0.36MPa; Grey cloth through the speed of pressure roller be 19m/min.
Stiffening glue in black wash or mortar is
vinyl acetatewith
acrylatethe anionic emulsion of copolymerization;
Starch adhesive modulation and the 4th coating: starch adhesive comprises polyurethane 56 parts by weight; The fire-retardant dispersion of phosphorus series non-halogen 27 parts; Titanium dioxide dispersion 12 parts; Foam stabilizer 13 parts; Blowing agent 1.2 parts; Ammoniacal liquor 0.9 part; Starch adhesive pH value 9.9, viscosity 2300cps; Then adopt painting cutter pressure roller to be rolled by starch adhesive and obtain the 4th coating with in the 3rd coating;
Wherein, painting nose angle degree during the 4th coating is 94 °, cutter distance is 0.73mm, foamed slurry density is 47.5g/cm
3, expansion ratio is 3.3 times, pressure roller air pressure is at 0.38MPa; Grey cloth through the speed of pressure roller be 19m/min.
Black color paste in white slurry, black wash, mortar or starch adhesive comprises a divided titanium dioxide prose style free from parallelism and aqueous black pigment; A divided titanium dioxide prose style free from parallelism is formed according to weight portion 61:41:0.8 mixing dispersion titanium dioxide, water, dispersant.
Scrape mill base modulation and cloth cover scrape look: scrape mill base and comprise waterborne acrylic emulsion 18 parts by weight; Polyurethane 6 parts; The fire-retardant dispersion of phosphorus series non-halogen 28 parts; Defoamer 0.17 part; Disecoctylmaleate sodium sulfonate 4 parts; PH value stabilizing agent 1.3 parts; Viscosity 23000cps; Then sharp knife is adopted to carry out cloth cover at the another side of grey cloth scrape look with scraping mill base.
Painting nose angle degree when cloth cover scrapes look is 93 °, cutter is apart from being 47.6g/cm for 39mm, foamed slurry density
3, expansion ratio is 3.6 times, pressure roller air pressure is at 0.36MPa; Cutter head is sharp knife; Grey cloth through the speed of pressure roller be 15m/min.
Blowing agent in above-mentioned each layer slurries is pentamethylene by quality 1:1 mixing and the sodium bicarbonate solution of 5-15%; Foam stabilizer is alkylolamides.
The formula of the fire-retardant dispersant of phosphorus series non-halogen is 28 parts, acrylic acid, 52 parts, aluminium hydroxide, APP 49 parts, titanium dioxide 39 parts, polyurethane 11 parts, 58 parts, water, polycarboxylate sodium's water treatment dispersion 0.6 part, disecoctylmaleate sodium sulfonate 0.15-0.35 part, polyacrylamide 8 parts.
Embodiment four
With embodiment one, account for the half of total formulation weight unlike polyurethane and acrylic acid in white slurry; In black wash or mortar, polyurethane and acrylic acid account for the 40-50% of total formulation weight.The formula of the fire-retardant dispersant of phosphorus series non-halogen is 28 parts, acrylic acid, 52 parts, aluminium hydroxide, APP 50 parts, titanium dioxide 40 parts, polyurethane 8 parts, 54 parts, water, dispersant 0.5 part, disecoctylmaleate sodium sulfonate 0.25 part, rheology control agent 5 parts.
Transaudient and sound insulation test is carried out in the standard room of 10 square metres.
Experiment explanation illustrates:
IIC (impact acoustical ratings) is according to Standard, carry out the measurement of the level difference of each frequency range, the result directly evaluating out according to ISO sound insulation appraisal curve is sound insulation class (or weighted transmission loss), and this value does not comprise the corrections such as wall area, sound receiving room's absorption, flanking transmission loss; Therefore sound insulation class is commonly used to the actual defening effect between description two adjacent room.Impact sound insulation test according to the test of American society association ASTM49209 method, impact acoustical ratings according to American society association ASTME989 standard grading.IIC higher grade, and sound insulation property is better.
STC (STC) refers to and to carry out each frequency range in laboratory or scene
sound insulationamount again according to measuring after body of wall revises by the factor such as absorption, flanking transmission of sound area, sound receiving room, then to insulate against sound the result that appraisal curve evaluates out according to ISO after detecting, and is generally used for the sound insulation property of evaluation building element.The classification of STC method of testing STC is according to American society association ASTME413-04 standard grading.STC higher grade, and sound insulation property is better.
Transaudient test is room temperature 11 DEG C, and relative humidity is carried out for 71% time.
Table 1
| 1/3 multiplying power mid-band frequency | 1/3 multiplying power frequency band acoustic pressure |
| Hertz | DB (0.0002 microbar) |
| 100 | 45 |
| 125 | 48 |
| 160 | 47 |
| 200 | 42 |
| 250 | 40 |
| 315 | 39 |
| 400 | 41 |
| 500 | 40 |
| 630 | 34 |
| 800 | 25 |
| 1000 | 18 |
| 1250 | 12 |
| 1600 | 8 |
| 2000 | 4 |
| 2500 | 4 |
| 3150 | 5 |
| Clash into acoustical ratings (IIC) | 72 |
Table 2
| 1/3 multiplying power mid-band frequency | Oise insulation factor |
| Hertz | dB |
| 125 | 78.2 |
| 160 | 79.9 |
| 200 | 80.6 |
| 250 | 69.1 |
| 315 | 70.2 7 --> |
| 400 | 73.6 |
| 500 | 78.6 |
| 630 | 81.2 |
| 800 | 82.6 |
| 1000 | 84.5 |
| 1250 | 88.7 |
| 1600 | 92.1 |
| 2000 | 93.7 |
| 2500 | 92.1 |
| 3150 | 91.9 |
| 4000 | 91.4 |
| STC (STC) | 82 |
As can be seen from Table 2, material of the present invention can effectively completely cut off high frequency noise and low frequency noise.And ordinary city plane materiel material does not only possess this function, and STC is generally less than 50.
Can draw from table 1 and table 2, the sound-absorbing effect of coating window decorations of the present invention is better than ordinary city plane materiel material greatly.
In addition, flaming combustion and flameless combustion is adopted to test its burning time, with face, ordinary city material contrast to anti-flammability test.The flaming combustion time is long and the internally fired nonflame time is short, illustrates that its anti-flammability is strong.After tested, anti-flammability of the present invention is better than ordinary city plane materiel material.
The amount of being fuming when simultaneously collecting burning carries out smog test, and the present invention's amount of being fuming is less than ordinary city plane materiel material.
This specific embodiment is only explanation of the invention; it is not limitation of the present invention; those skilled in the art can make to the present embodiment the amendment not having creative contribution as required after reading this description, as long as but be all subject to the protection of Patent Law in right of the present invention.
Claims (8)
1. a preparation method for coating window decorations, is characterized in that: comprise the following steps successively:
(1) grey cloth preparation: comprise turn over cloth, sanctions opened by weft yarn, margin to seam, singe, spray water, dyeing and finishing and sizing, be prepared into the OXFORD of 300 × 600D difference pattern; Sanction opened by described weft yarn is cut apart with a knife or scissors by weft yarn by fabric; Described margin to seam is that margin to seam between board, between fabric is carried out the parallel margin to seam of weft yarn; Described sizing is included in 150-160 DEG C of whole latitude sizing;
(2) white slurry modulation and the first coating: described white slurry comprises polyurethane 8-19 part by weight, acrylic acid 21-32 part; The fire-retardant dispersion 35-40 part of phosphorus series non-halogen; Titanium dioxide dispersion 8-15 part; Foam stabilizer 10-15 part; Blowing agent 0.8-1.5 part; Ammoniacal liquor 0.5-1 part; Described white slurry pH value 9.8-10; Viscosity 2200-2500cps; Then adopt painting cutter pressure roller to be rolled by described white slurry and obtain the first coating in described grey cloth one side;
(3) black wash modulation and the second coating: described black wash comprises polyurethane 8-19 part by weight, acrylic acid 21-32 part; The fire-retardant dispersion 35-40 part of phosphorus series non-halogen; Titanium dioxide dispersion 8-15 part; Foam stabilizer 10-15 part; Blowing agent 0.8-1.5 part; Ammoniacal liquor 0.5-1 part; Black color paste 1-6 part; Stiffening glue 5-25 part; Described black wash pH value 9.8-10, viscosity 2200-2500cps; Then adopt painting cutter pressure roller to be rolled by described black wash and obtain the second coating in the first coating;
(4) mortar modulation and the 3rd coating: described mortar comprises polyurethane 8-19 part by weight, acrylic acid 21-32 part; The fire-retardant dispersion 35-40 part of phosphorus series non-halogen; Titanium dioxide dispersion 8-15 part; Foam stabilizer 10-15 part; Blowing agent 0.8-1.5 part; Ammoniacal liquor 0.5-1 part; Black color paste 0.2-2 part; Stiffening glue 5-25 part; Described mortar pH value 9.8-10, viscosity 2200-2500cps; Then adopt painting cutter pressure roller to be rolled by described mortar and obtain the 3rd coating in the second coating;
(5) starch adhesive modulation and the 4th coating: described starch adhesive comprises polyurethane 50-60 part by weight; The fire-retardant dispersion 20-30 part of phosphorus series non-halogen; Titanium dioxide dispersion 10-15 part; Foam stabilizer 8-15 part; Blowing agent 1-2.2 part; Ammoniacal liquor 0.5-1.2 part; Described starch adhesive pH value 9.8-10, viscosity 2000-2400cps; Then adopt painting cutter pressure roller to be rolled by described starch adhesive and obtain the 4th coating in the 3rd coating;
Blowing agent in described white slurry, black wash, mortar or starch adhesive is one or more in the sodium bicarbonate solution of pentamethylene, normal butane or 5-15%;
Black color paste in described black wash or mortar comprises a divided titanium dioxide prose style free from parallelism and aqueous black pigment; A described divided titanium dioxide prose style free from parallelism is formed according to weight portion 55-65:35-45:0.5-1 mixing dispersion titanium dioxide, water, dispersant;
(6) scrape mill base modulation and cloth cover scrapes look: described in scrape mill base and comprise waterborne acrylic emulsion 14-28 part by weight; Polyurethane 4-8 part; The fire-retardant dispersion 20-30 part of phosphorus series non-halogen; Defoamer 0.1-0.27 part; Disecoctylmaleate sodium sulfonate 2-5 part; PH value stabilizing agent 0.5-1.9 part; Describedly scrape color paste viscosity 20000-30000cps; Then adopt sharp knife described grey cloth another side with described in scrape mill base and carry out cloth cover and scrape look.
2. the preparation method of a kind of coating window decorations according to claim 1, is characterized in that: described foam stabilizer is one or more in sodium sulfate of polyethenoxy ether of fatty alcohol, DDAO or alkylolamides.
3. the preparation method of a kind of coating window decorations according to claim 2, is characterized in that: painting nose angle degree during described first coating is 90-95 °, cutter distance is 0.6-0.65mm, foamed slurry density is 47-48g/cm
3, expansion ratio be 3.2-4 doubly, pressure roller air pressure is at 0.3-0.4MPa; Cutter head is flat cutter; Described grey cloth through the speed of pressure roller be 15-18m/min.
4. the preparation method of a kind of coating window decorations according to claim 3, is characterized in that: painting nose angle degree during described second coating is 90-95 °, cutter distance is 0.6-0.65mm, foamed slurry density is 46-49g/cm
3, expansion ratio be 3-4 doubly, pressure roller air pressure is at 0.3-0.4MPa; Described grey cloth through the speed of pressure roller be 16-18m/min.
5. the preparation method of a kind of coating window decorations according to claim 4, is characterized in that: painting nose angle degree during described 3rd coating is 90-95 °, cutter distance is 0.5-0.6mm, foamed slurry density is 35-40g/cm
3, expansion ratio be 4-5 doubly, pressure roller air pressure is at 0.3-0.4MPa; Described grey cloth through the speed of pressure roller be 17-22m/min.
6. the preparation method of a kind of coating window decorations according to claim 5, is characterized in that: painting nose angle degree during described 4th coating is 90-95 °, cutter distance is 0.7-0.75mm, foamed slurry density is 47-48g/cm
3, expansion ratio be 3-3.5 doubly, pressure roller air pressure is at 0.35-0.4MPa; Described grey cloth through the speed of pressure roller be 17-22m/min.
7. the preparation method of a kind of coating window decorations according to claim 6, is characterized in that: painting nose angle degree when described cloth cover scrapes look is 90-95 °, cutter is apart from being 47-48g/cm for 38-42mm, foamed slurry density
3, expansion ratio be 3.2-4 doubly, pressure roller air pressure is at 0.3-0.4MPa; Cutter head is sharp knife; Described grey cloth through the speed of pressure roller be 12-16m/min.
8. the preparation method of a kind of coating window decorations according to claim 7, is characterized in that: the stiffening glue in described black wash and/or mortar is one or more in the anionic emulsion of polystyrene, acrylic acid or vinyl acetate and acrylic ester copolymer.
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| CN101435154A (en) * | 2008-12-18 | 2009-05-20 | 浙江三元电子科技有限公司 | Halogen-free flame-retardant conductive fabric and production method thereof |
| CN103397443A (en) * | 2013-07-26 | 2013-11-20 | 浙江鹏远新材料有限公司 | Halogen-free flame-retardant polyethylene plastic woven cloth and method for manufacturing same |
| CN103526544A (en) * | 2013-10-31 | 2014-01-22 | 浙江辰鸿纺织品科技有限公司 | Coating of non-velvet lightproof coated cloth |
| CN103978762A (en) * | 2014-05-28 | 2014-08-13 | 浙江辰鸿纺织品科技有限公司 | Manufacturing process of environment-friendly semi-shading flocked curtain fabric |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101435154A (en) * | 2008-12-18 | 2009-05-20 | 浙江三元电子科技有限公司 | Halogen-free flame-retardant conductive fabric and production method thereof |
| CN103397443A (en) * | 2013-07-26 | 2013-11-20 | 浙江鹏远新材料有限公司 | Halogen-free flame-retardant polyethylene plastic woven cloth and method for manufacturing same |
| CN103526544A (en) * | 2013-10-31 | 2014-01-22 | 浙江辰鸿纺织品科技有限公司 | Coating of non-velvet lightproof coated cloth |
| CN103978762A (en) * | 2014-05-28 | 2014-08-13 | 浙江辰鸿纺织品科技有限公司 | Manufacturing process of environment-friendly semi-shading flocked curtain fabric |
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