CN105820670A - Coating material for PVC building membrane material - Google Patents
Coating material for PVC building membrane material Download PDFInfo
- Publication number
- CN105820670A CN105820670A CN201610255041.4A CN201610255041A CN105820670A CN 105820670 A CN105820670 A CN 105820670A CN 201610255041 A CN201610255041 A CN 201610255041A CN 105820670 A CN105820670 A CN 105820670A
- Authority
- CN
- China
- Prior art keywords
- parts
- coating material
- hydroxyl
- film material
- pvc building
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- 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
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a coating material for a PVC building membrane material. The coating material comprises the following raw materials: polyvinyl chloride, dithiocarbamate, polyisocyanate, caprolactam, resorcinol formaldehyde, 2-hydroxy-4-n-octyloxybenzophenone, an ethylene-vinyl acetate-carbon monoxide copolymer, a plasticizer, an inorganic ultraviolet screening agent, antimonous oxide, a flame retardant, chloroprene rubber adhesive, methyl methacrylate, dihydropyridine, an antioxidant and an ultraviolet absorber. By coating a substrate with the coating material, the surface energy of a coating is improved, the crosslinking degree of molecules on the surface is increased, and the surface impedance is decreased, so that the mechanical property, the ageing resistance, the flame retardance and the fire resistance of the membrane are improved; and the coating material has antifouling and self-cleaning performance, so that the service life of the membrane is prolonged.
Description
Technical field
The present invention relates to a kind of PVC building template, particularly to PVC building film material coating material.
Background technology
PVC film material is the composite material for weaving through polyvinyl chloride resin coating or lamination, has that cheap ' material is soft
Soft ' the easy advantage such as construction, but PVC film material small molecular plasticizer is prone to from the internal migration of film material to film material
Surface, makes building film material become fragile hardening, easily occurs that " be full of cracks " even fractures, reduction of service life, with
Dust is easily glued on Shi Zaocheng film material surface, and surface cleanness declines, and affects aesthetic property, it addition, peel strength
Being an important indicator of building film material, " dividing the most easily occurs in low peel strength building film material
Layer " phenomenon, make shorten the service life of film material.
Summary of the invention
In view of this, it is an object of the invention to provide a kind of PVC building film material coating material, by base
Coat the coating material of the present invention on material, improve the surface energy of coating, surface polymer crosslinking degree, fall
Low surface impedance ability, the mechanical performance of reinforcing membrane material, ageing-resistant performance, fire resistance and fire protecting performance, with
Time there is anti-fouling and self-cleaning performance, extend the service life of film material.
The PVC building film material coating material of the present invention, described coating material raw material includes following group by weight
Point:
Polrvinyl chloride 40-60 part, dithiocarbamate 5-10 part, polyisocyanate 5-10 part, oneself
Lactams 1-5 part, resorcinol formaldehyde 3-8 part, Octabenzone 1-5 part, second
Alkene-vinyl acetate-carbon monoxide multipolymer 10-15 part, plasticizer 1-3 part, inorganic UV resistance agent 0.5-2
Part, antimony oxide 1-5 part, fire retardant 4-9 part, neoprene 1-4 part, methyl methacrylate 8-12
Part, dihydropyridine 3-6 part, antioxidant 1-4 part, UV absorbent 1-4 part；
Further, described coating material raw material includes following components by weight:
Polrvinyl chloride 50 parts, dithiocarbamate 8 parts, polyisocyanate 8 parts, caprolactam 3
Part, resorcinol formaldehyde 6 parts, Octabenzone 3 parts, ethene-vinyl acetate-
Carbon oxide copolymer 12 parts, plasticizer 2 parts, inorganic UV resistance agent 1 part, antimony oxide 3 parts, fire-retardant
Agent 7 parts, neoprene 3 parts, methyl methacrylate 10 parts, dihydropyridine 4 parts, 3 parts of antioxidant, purple
Ultraviolet absorbers 3 parts；
Further, one or more during described plasticizer is butanediol, neopentyl glycol, 1,2-PD
Mixture；
Further, described inorganic UV resistance agent is Nano-meter SiO_22, nano-TiO2Mixture with nano-ZnO；
Further, described fire retardant is the mixture of molybdenum trioxide, Firebrake ZB and polyphosphoric acid；
Further, described ethene-vinyl acetate-carbon monoxide multipolymer is by ethylene, vinyl acetate and an oxidation
Carbon uses high pressure, the terpolymer of high temperature radical polymerization, and its relative density is 1.00, and fusing point is
66 DEG C, hot strength is 5.9MPa, and elongation at break is 950%, and elastic modelling quantity is 7.9MPa, shears mould
Amount is 2.1MPa；
Further, described antioxidant is 3,3 '-thio-2 acid dodecanoate and the mixture of thioether；
Further, described UV absorbent 2-(2'-hydroxyl-3', 5'-di-tert-butyl-phenyl)-5-Benzene Chloride
And triazole, [2-hydroxyl-4-(octyloxy) phenyl] phenyl ketone, 2-hydroxyl-4 ' in-methoxy benzophenone
The mixture of one or more.
Beneficial effects of the present invention: the PVC building film material coating material of the present invention, by coating on base material
The coating material of the present invention, improves the surface energy of coating, surface polymer crosslinking degree, reduces surface resistance
Anti-ability, with mechanical performance, ageing-resistant performance, fire resistance and the fire protecting performance of reinforcing membrane material, has simultaneously
Anti-fouling and self-cleaning performance, extends the service life of film material.
Detailed description of the invention
Embodiment one
The PVC building film material coating material of the present embodiment, described coating material raw material includes following by weight
Component:
Polrvinyl chloride 40 parts, dithiocarbamate 5 parts, polyisocyanate 5 parts, caprolactam 1
Part, resorcinol formaldehyde 3 parts, Octabenzone 1 part, ethene-vinyl acetate-
Carbon oxide copolymer 10 parts, plasticizer 1 part, inorganic UV resistance agent 0.5 part, antimony oxide 1 part, resistance
Combustion agent 4 parts, neoprene 1 part, methyl methacrylate 8 parts, dihydropyridine 3 parts, 1 part of antioxidant,
UV absorbent 1 part.
In the present embodiment, described plasticizer is neopentyl glycol, in the present embodiment, and will be new according to equivalent weight part
Pentanediol replaces with the one in butanediol, 1,2-PD, or replaces with new penta 2 according to equivalent weight part
Alcohol and butanediol, the mixture of 1,2-PD, all obtain qualified products.
In the present embodiment, described inorganic UV resistance agent is Nano-meter SiO_22, nano-TiO2Mixing with nano-ZnO
Thing.
In the present embodiment, described fire retardant is the mixture of molybdenum trioxide, Firebrake ZB and polyphosphoric acid.
In the present embodiment, described ethene-vinyl acetate-carbon monoxide multipolymer is by ethylene, vinyl acetate and one
Carbonoxide uses high pressure, the terpolymer of high temperature radical polymerization, and its relative density is 1.00, molten
Point is 66 DEG C, and hot strength is 5.9MPa, and elongation at break is 950%, and elastic modelling quantity is 7.9MPa, cuts
Shear modulu is 2.1MPa.
In the present embodiment, described antioxidant is 3,3 '-thio-2 acid dodecanoate and the mixture of thioether；
In the present embodiment, described UV absorbent is [2-hydroxyl-4-(octyloxy) phenyl] phenyl ketone, this
In embodiment, according to equivalent weight part, [2-hydroxyl-4-(octyloxy) phenyl] phenyl ketone is replaced with 2-(2'-
Hydroxyl-3', 5'-di-tert-butyl-phenyl)-5-chlorination benzotriazole, 2-hydroxyl-4 ' in-methoxy benzophenone
One, or replace with [2-hydroxyl-4-(octyloxy) phenyl] phenyl ketone and 2-(2'-according to equivalent weight part
Hydroxyl-3', 5'-di-tert-butyl-phenyl)-5-chlorination benzotriazole, 2-hydroxyl-4 '-methoxy benzophenone
Mixture, all obtains qualified products.
Embodiment two
The PVC building film material coating material of the present embodiment, described coating material raw material includes following by weight
Component:
Polrvinyl chloride 60 parts, dithiocarbamate 10 parts, polyisocyanate 10 parts, caprolactam 5
Part, resorcinol formaldehyde 8 parts, Octabenzone 5 parts, ethene-vinyl acetate-
Carbon oxide copolymer 15 parts, plasticizer 3 parts, inorganic UV resistance agent 2 parts, antimony oxide 5 parts, fire-retardant
Agent 9 parts, neoprene 4 parts, methyl methacrylate 12 parts, dihydropyridine 6 parts, 4 parts of antioxidant, purple
Ultraviolet absorbers 4 parts.
In the present embodiment, described plasticizer is 1,2-PD, in the present embodiment, and will according to equivalent weight part
1,2-PD replaces with the one in neopentyl glycol, butanediol, or replaces with 1,2-according to equivalent weight part
Propylene glycol and neopentyl glycol, the mixture of butanediol, all obtain qualified products.
In the present embodiment, described inorganic UV resistance agent is Nano-meter SiO_22, nano-TiO2Mixing with nano-ZnO
Thing.
In the present embodiment, described fire retardant is the mixture of molybdenum trioxide, Firebrake ZB and polyphosphoric acid.
In the present embodiment, described ethene-vinyl acetate-carbon monoxide multipolymer is by ethylene, vinyl acetate and one
Carbonoxide uses high pressure, the terpolymer of high temperature radical polymerization, and its relative density is 1.00, molten
Point is 66 DEG C, and hot strength is 5.9MPa, and elongation at break is 950%, and elastic modelling quantity is 7.9MPa, cuts
Shear modulu is 2.1MPa.
In the present embodiment, described antioxidant is 3,3 '-thio-2 acid dodecanoate and the mixture of thioether.
In the present embodiment, described UV absorbent is 2-hydroxyl-4 '-methoxy benzophenone, this enforcement
In example, according to equivalent weight part by 2-hydroxyl-4 '-methoxy benzophenone replaces with [2-hydroxyl-4-(pungent oxygen
Base) phenyl] phenyl ketone, in 2-(2'-hydroxyl-3', 5'-di-tert-butyl-phenyl)-5-chlorination benzotriazole one
Kind, or replace with 2-hydroxyl-4 according to equivalent weight part '-methoxy benzophenone and [2-hydroxyl-4-(pungent oxygen
Base) phenyl] phenyl ketone, the mixing of 2-(2'-hydroxyl-3', 5'-di-tert-butyl-phenyl)-5-chlorination benzotriazole
Thing, all obtains qualified products.
Embodiment three
The PVC building film material coating material of the present embodiment, described coating material raw material includes following by weight
Component:
Polrvinyl chloride 40 parts, dithiocarbamate 10 parts, polyisocyanate 5 parts, caprolactam 5
Part, resorcinol formaldehyde 3 parts, Octabenzone 5 parts, ethene-vinyl acetate-
Carbon oxide copolymer 10 parts, plasticizer 3 parts, inorganic UV resistance agent 0.5 part, antimony oxide 5 parts, resistance
Combustion agent 4 parts, neoprene 4 parts, methyl methacrylate 8 parts, dihydropyridine 6 parts, 1 part of antioxidant,
UV absorbent 4 parts.
In the present embodiment, described plasticizer is butanediol, in the present embodiment, according to equivalent weight part by fourth two
Alcohol replaces with the one in neopentyl glycol, 1,2-PD, or according to equivalent weight part replace with butanediol with
Neopentyl glycol, the mixture of 1,2-PD, all obtain qualified products.
In the present embodiment, described inorganic UV resistance agent is Nano-meter SiO_22, nano-TiO2Mixing with nano-ZnO
Thing.
In the present embodiment, described fire retardant is the mixture of molybdenum trioxide, Firebrake ZB and polyphosphoric acid.
In the present embodiment, described ethene-vinyl acetate-carbon monoxide multipolymer is by ethylene, vinyl acetate and one
Carbonoxide uses high pressure, the terpolymer of high temperature radical polymerization, and its relative density is 1.00, molten
Point is 66 DEG C, and hot strength is 5.9MPa, and elongation at break is 950%, and elastic modelling quantity is 7.9MPa, cuts
Shear modulu is 2.1MPa.
In the present embodiment, described antioxidant is 3,3 '-thio-2 acid dodecanoate and the mixture of thioether；
In the present embodiment, described UV absorbent is 2-(2'-hydroxyl-3', 5'-di-tert-butyl-phenyl)-5-
Chlorination benzotriazole, in the present embodiment, according to equivalent weight part by 2-(2'-hydroxyl-3', 5'-di-tert-butyl
Base)-5-chlorination benzotriazole replaces with [2-hydroxyl-4-(octyloxy) phenyl] phenyl ketone, 2-hydroxyl-4 '-first
One in epoxide benzophenone, or replace with 2-(2'-hydroxyl-3', 5'-di-t-butyl according to equivalent weight part
Phenyl)-5-chlorination benzotriazole and [2-hydroxyl-4-(octyloxy) phenyl] phenyl ketone, 2-hydroxyl-4 '-methoxy
The mixture of base benzophenone, all obtains qualified products.
Embodiment four
The PVC building film material coating material of the present embodiment, described coating material raw material includes following by weight
Component:
Polrvinyl chloride 60 parts, dithiocarbamate 5 parts, polyisocyanate 10 parts, caprolactam 1
Part, resorcinol formaldehyde 8 parts, Octabenzone 1 part, ethene-vinyl acetate-
Carbon oxide copolymer 15 parts, plasticizer 1 part, inorganic UV resistance agent 2 parts, antimony oxide 1 part, fire-retardant
Agent 9 parts, neoprene 1 part, methyl methacrylate 12 parts, dihydropyridine 3 parts, 4 parts of antioxidant, purple
Ultraviolet absorbers 1 part.
In the present embodiment, described plasticizer is 1,2-PD, in the present embodiment, and will according to equivalent weight part
1,2-PD replaces with the one in neopentyl glycol, butanediol, or replaces with 1,2-according to equivalent weight part
Propylene glycol and neopentyl glycol, the mixture of butanediol, all obtain qualified products.
In the present embodiment, described inorganic UV resistance agent is Nano-meter SiO_22, nano-TiO2Mixing with nano-ZnO
Thing.
In the present embodiment, described fire retardant is the mixture of molybdenum trioxide, Firebrake ZB and polyphosphoric acid.
In the present embodiment, described ethene-vinyl acetate-carbon monoxide multipolymer is by ethylene, vinyl acetate and one
Carbonoxide uses high pressure, the terpolymer of high temperature radical polymerization, and its relative density is 1.00, molten
Point is 66 DEG C, and hot strength is 5.9MPa, and elongation at break is 950%, and elastic modelling quantity is 7.9MPa, cuts
Shear modulu is 2.1MPa.
In the present embodiment, described antioxidant is 3,3 '-thio-2 acid dodecanoate and the mixture of thioether；
In the present embodiment, described UV absorbent is 2-hydroxyl-4 '-methoxy benzophenone, this enforcement
In example, according to equivalent weight part by 2-hydroxyl-4 '-methoxy benzophenone replaces with [2-hydroxyl-4-(pungent oxygen
Base) phenyl] phenyl ketone, in 2-(2'-hydroxyl-3', 5'-di-tert-butyl-phenyl)-5-chlorination benzotriazole one
Kind, or replace with 2-hydroxyl-4 according to equivalent weight part '-methoxy benzophenone and [2-hydroxyl-4-(pungent oxygen
Base) phenyl] phenyl ketone, the mixing of 2-(2'-hydroxyl-3', 5'-di-tert-butyl-phenyl)-5-chlorination benzotriazole
Thing, all obtains qualified products.
Embodiment five
The PVC building film material coating material of the present embodiment, described coating material raw material includes following by weight
Component:
Polrvinyl chloride 50 parts, dithiocarbamate 5 parts, polyisocyanate 10 parts, caprolactam 3
Part, resorcinol formaldehyde 3 parts, Octabenzone 5 parts, ethene-vinyl acetate-
Carbon oxide copolymer 13 parts, plasticizer 2 parts, inorganic UV resistance agent 1.5 parts, antimony oxide 1 part, resistance
Combustion agent 9 parts, neoprene 1 part, methyl methacrylate 10 parts, dihydropyridine 5 parts, 3 parts of antioxidant,
UV absorbent 1 part.
In the present embodiment, described plasticizer is butanediol, in the present embodiment, according to equivalent weight part by fourth two
Alcohol replaces with the one in neopentyl glycol, 1,2-PD, or according to equivalent weight part replace with butanediol with
Neopentyl glycol, the mixture of 1,2-PD, all obtain qualified products.
In the present embodiment, described inorganic UV resistance agent is Nano-meter SiO_22, nano-TiO2Mixing with nano-ZnO
Thing.
In the present embodiment, described fire retardant is the mixture of molybdenum trioxide, Firebrake ZB and polyphosphoric acid.
In the present embodiment, described ethene-vinyl acetate-carbon monoxide multipolymer is by ethylene, vinyl acetate and one
Carbonoxide uses high pressure, the terpolymer of high temperature radical polymerization, and its relative density is 1.00, molten
Point is 66 DEG C, and hot strength is 5.9MPa, and elongation at break is 950%, and elastic modelling quantity is 7.9MPa, cuts
Shear modulu is 2.1MPa.
In the present embodiment, described antioxidant is 3,3 '-thio-2 acid dodecanoate and the mixture of thioether；
In the present embodiment, described UV absorbent is 2-(2'-hydroxyl-3', 5'-di-tert-butyl-phenyl)-5-
Chlorination benzotriazole, in the present embodiment, according to equivalent weight part by 2-(2'-hydroxyl-3', 5'-di-tert-butyl
Base)-5-chlorination benzotriazole replaces with [2-hydroxyl-4-(octyloxy) phenyl] phenyl ketone, 2-hydroxyl-4 '-first
One in epoxide benzophenone, or replace with 2-(2'-hydroxyl-3', 5'-di-t-butyl according to equivalent weight part
Phenyl)-5-chlorination benzotriazole and [2-hydroxyl-4-(octyloxy) phenyl] phenyl ketone, 2-hydroxyl-4 '-methoxy
The mixture of base benzophenone, all obtains qualified products.
Embodiment six
The PVC building film material coating material of the present embodiment, described coating material raw material includes following by weight
Component:
Polrvinyl chloride 50 parts, dithiocarbamate 8 parts, polyisocyanate 8 parts, caprolactam 3
Part, resorcinol formaldehyde 6 parts, Octabenzone 3 parts, ethene-vinyl acetate-
Carbon oxide copolymer 12 parts, plasticizer 2 parts, inorganic UV resistance agent 1 part, antimony oxide 3 parts, fire-retardant
Agent 7 parts, neoprene 3 parts, methyl methacrylate 10 parts, dihydropyridine 4 parts, 3 parts of antioxidant, purple
Ultraviolet absorbers 3 parts.
In the present embodiment, described plasticizer is butanediol, in the present embodiment, according to equivalent weight part by fourth two
Alcohol replaces with the one in neopentyl glycol, 1,2-PD, or according to equivalent weight part replace with butanediol with
Neopentyl glycol, the mixture of 1,2-PD, all obtain qualified products.
In the present embodiment, described inorganic UV resistance agent is Nano-meter SiO_22, nano-TiO2Mixing with nano-ZnO
Thing.
In the present embodiment, described fire retardant is the mixture of molybdenum trioxide, Firebrake ZB and polyphosphoric acid.
In the present embodiment, described ethene-vinyl acetate-carbon monoxide multipolymer is by ethylene, vinyl acetate and one
Carbonoxide uses high pressure, the terpolymer of high temperature radical polymerization, and its relative density is 1.00, molten
Point is 66 DEG C, and hot strength is 5.9MPa, and elongation at break is 950%, and elastic modelling quantity is 7.9MPa, cuts
Shear modulu is 2.1MPa.
In the present embodiment, described antioxidant is 3,3 '-thio-2 acid dodecanoate and the mixture of thioether；
In the present embodiment, described UV absorbent is 2-(2'-hydroxyl-3', 5'-di-tert-butyl-phenyl)-5-
Chlorination benzotriazole, in the present embodiment, according to equivalent weight part by 2-(2'-hydroxyl-3', 5'-di-tert-butyl
Base)-5-chlorination benzotriazole replaces with [2-hydroxyl-4-(octyloxy) phenyl] phenyl ketone, 2-hydroxyl-4 '-first
One in epoxide benzophenone, or replace with 2-(2'-hydroxyl-3', 5'-di-t-butyl according to equivalent weight part
Phenyl)-5-chlorination benzotriazole and [2-hydroxyl-4-(octyloxy) phenyl] phenyl ketone, 2-hydroxyl-4 '-methoxy
The mixture of base benzophenone, all obtains qualified products.
In above-described embodiment, described 3,3 '-thio-2 acid dodecanoate is that BASF (vapour bar) provides
Heat stabilizer Irganox PS 800.
Finally illustrate, above example only in order to technical scheme to be described and unrestricted, although
With reference to preferred embodiment, the present invention is described in detail, it will be understood by those within the art that,
Technical scheme can be modified or equivalent, without deviating from technical solution of the present invention
Objective and scope, it all should be contained in the middle of scope of the presently claimed invention.
Claims (8)
1. a PVC building film material coating material, it is characterised in that: described coating material raw material is by weight
Including following components:
Polrvinyl chloride 40-60 part, dithiocarbamate 5-10 part, polyisocyanate 5-10 part, oneself
Lactams 1-5 part, resorcinol formaldehyde 3-8 part, Octabenzone 1-5 part, second
Alkene-vinyl acetate-carbon monoxide multipolymer 10-15 part, plasticizer 1-3 part, inorganic UV resistance agent 0.5-2
Part, antimony oxide 1-5 part, fire retardant 4-9 part, neoprene 1-4 part, methyl methacrylate 8-12
Part, dihydropyridine 3-6 part, antioxidant 1-4 part, UV absorbent 1-4 part.
PVC building film material coating material the most according to claim 1, it is characterised in that: described coating
Material feedstock includes following components by weight:
Polrvinyl chloride 50 parts, dithiocarbamate 8 parts, polyisocyanate 8 parts, caprolactam 3
Part, resorcinol formaldehyde 6 parts, Octabenzone 3 parts, ethene-vinyl acetate-
Carbon oxide copolymer 12 parts, plasticizer 2 parts, inorganic UV resistance agent 1 part, antimony oxide 3 parts, fire-retardant
Agent 7 parts, neoprene 3 parts, methyl methacrylate 10 parts, dihydropyridine 4 parts, 3 parts of antioxidant, purple
Ultraviolet absorbers 3 parts.
PVC building film material coating material the most according to claim 1, it is characterised in that: described plasticising
Agent is the mixture of one or more in butanediol, neopentyl glycol, 1,2-propylene glycol.
PVC building film material coating material the most according to claim 3, it is characterised in that: described inorganic
UV resistance agent is Nano-meter SiO_22, nano-TiO2Mixture with nano-ZnO.
PVC building film material coating material the most according to claim 4, it is characterised in that: described fire-retardant
Agent is the mixture of molybdenum trioxide, Firebrake ZB and polyphosphoric acid.
PVC building film material coating material the most according to claim 1, it is characterised in that: described ethylene
-vinyl acetate-carbon monoxide multipolymer is used high pressure, high temperature to dissociate by ethylene, vinyl acetate and carbon monoxide
The terpolymer that base is polymerized, its relative density is 1.00, and fusing point is 66 DEG C, and hot strength is 5.9MPa,
Elongation at break is 950%, and elastic modelling quantity is 7.9MPa, and modulus of shearing is 2.1MPa.
PVC building film material coating material the most according to claim 6, it is characterised in that: described antioxygen
Agent is 3,3 '-thio-2 acid dodecanoate and the mixture of thioether.
PVC building film material coating material the most according to claim 7, it is characterised in that: described ultraviolet
Light absorbers is 2-(2'-hydroxyl-3', 5'-di-tert-butyl-phenyl)-5-chlorination benzotriazole, [2-hydroxyl
-4-(octyloxy) phenyl] phenyl ketone, 2-hydroxyl-4 ' mixing of one or more in-methoxy benzophenone
Thing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610255041.4A CN105820670A (en) | 2016-04-22 | 2016-04-22 | Coating material for PVC building membrane material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610255041.4A CN105820670A (en) | 2016-04-22 | 2016-04-22 | Coating material for PVC building membrane material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105820670A true CN105820670A (en) | 2016-08-03 |
Family
ID=56526400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610255041.4A Pending CN105820670A (en) | 2016-04-22 | 2016-04-22 | Coating material for PVC building membrane material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105820670A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109291574A (en) * | 2018-04-02 | 2019-02-01 | 上海顶信膜结构有限公司 | A kind of architectural membrane material |
| CN113166610A (en) * | 2018-12-10 | 2021-07-23 | 艾德凡斯化学公司 | Compositions comprising PVC or CPVC |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101818589A (en) * | 2009-12-11 | 2010-09-01 | 广东亿龙新材科技有限公司 | PVC coating tent material |
| CN102582170A (en) * | 2011-12-31 | 2012-07-18 | 嘉兴市丰泰新材料有限公司 | Coating sunshade composite material with high reflectivity and preparation method thereof |
| CN104804536A (en) * | 2015-04-15 | 2015-07-29 | 陈良伢 | Silk-screen printing ink based on PVC (polyvinyl chloride) substrate |
-
2016
- 2016-04-22 CN CN201610255041.4A patent/CN105820670A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101818589A (en) * | 2009-12-11 | 2010-09-01 | 广东亿龙新材科技有限公司 | PVC coating tent material |
| CN102582170A (en) * | 2011-12-31 | 2012-07-18 | 嘉兴市丰泰新材料有限公司 | Coating sunshade composite material with high reflectivity and preparation method thereof |
| CN104804536A (en) * | 2015-04-15 | 2015-07-29 | 陈良伢 | Silk-screen printing ink based on PVC (polyvinyl chloride) substrate |
Non-Patent Citations (4)
| Title |
|---|
| 丁磊: "《最新塑料助剂品种优化选择与性能分析检测标准及应用工艺实用手册》", 31 October 2004, 银声音像出版社 * |
| 李明亮: "建筑膜材涂层改性及其防紫外性能研究", 《中国优秀硕士学位论文集工程科技II辑》 * |
| 王国建: "《多组分聚合物：原理、结构与性能》", 31 October 2013, 同济大学出版社 * |
| 王尚义: "《实用塑料涂装简明手册》", 31 March 2012, 机械工业出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109291574A (en) * | 2018-04-02 | 2019-02-01 | 上海顶信膜结构有限公司 | A kind of architectural membrane material |
| CN113166610A (en) * | 2018-12-10 | 2021-07-23 | 艾德凡斯化学公司 | Compositions comprising PVC or CPVC |
| CN113166610B (en) * | 2018-12-10 | 2023-03-14 | 艾德凡斯化学公司 | Compositions comprising PVC or CPVC |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103009737B (en) | Weatherable multilayer film | |
| EP3119846B1 (en) | Air-water barrier silicone coatings | |
| CN103918087B (en) | For the polyolefin adhesion agent material in solar energy module | |
| ZA200504099B (en) | Gas barrier laminate film | |
| JP5641081B2 (en) | Polychlorotrifluoroethylene film and solar cell back surface protective sheet | |
| CN104479271B (en) | A kind of solar cell backboard thin film and preparation method thereof | |
| JP2005047179A (en) | Heat ray shielding resin sheet | |
| CN107841029B (en) | High-weather-resistance PE (polyethylene) film for solar cell back plate | |
| JP2009137012A (en) | Laminate, sheet for protecting surface of solar battery, and building material sheet | |
| CN105820670A (en) | Coating material for PVC building membrane material | |
| KR20090024298A (en) | Polyvinylidene fluoride films and laminates thereof | |
| WO2021125100A1 (en) | Laminate and method for recycling same, and recycled resin composition and article containing same | |
| JP2008530330A (en) | Poly (aryl ether sulfone) materials and uses thereof | |
| KR20130141521A (en) | Fluoropolymer-based film for photovoltaic application | |
| JP5868628B2 (en) | Back protection sheet | |
| CN105802297B (en) | A kind of high intensity antistripping type PVC building film materials | |
| JPWO2017033701A1 (en) | Manufacturing method of resin film | |
| JP6915411B2 (en) | Polyester resin composition | |
| JP2011056701A (en) | Sheet for solar cell and solar cell module | |
| KR101518135B1 (en) | Back sheet for solar cell module and preparing method thereof | |
| KR102569482B1 (en) | UV curable adhesive composition | |
| JP2015065361A (en) | Sealing material master batch for solar cell module and method of manufacturing the same | |
| KR101721577B1 (en) | Backsheet for solor cells having Polyvinylidene fluoride film | |
| KR101521614B1 (en) | Colored polyvinylidene fluoride-based film having an improved chemical-resistance and opacity property | |
| JP5639798B2 (en) | Solar cell module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160803 |