CN110511694A - A kind of waterproof roll PVDF composite PVC uvioresistant sheet material and preparation method - Google Patents
A kind of waterproof roll PVDF composite PVC uvioresistant sheet material and preparation method Download PDFInfo
- Publication number
- CN110511694A CN110511694A CN201910766240.5A CN201910766240A CN110511694A CN 110511694 A CN110511694 A CN 110511694A CN 201910766240 A CN201910766240 A CN 201910766240A CN 110511694 A CN110511694 A CN 110511694A
- Authority
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- China
- Prior art keywords
- pvc
- pvdf
- sheet material
- uvioresistant
- layer
- Prior art date
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- Pending
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- 239000000463 material Substances 0.000 title claims abstract description 61
- 229920002981 polyvinylidene fluoride Polymers 0.000 title claims abstract description 28
- 238000002360 preparation method Methods 0.000 title claims abstract description 17
- 239000002131 composite material Substances 0.000 title claims abstract description 16
- 239000002033 PVDF binder Substances 0.000 title claims abstract 14
- 239000004800 polyvinyl chloride Substances 0.000 claims abstract description 67
- 229920000915 polyvinyl chloride Polymers 0.000 claims abstract description 51
- 239000003292 glue Substances 0.000 claims abstract description 16
- 239000012528 membrane Substances 0.000 claims abstract description 15
- 239000003063 flame retardant Substances 0.000 claims abstract description 5
- 229920001684 low density polyethylene Polymers 0.000 claims description 14
- 239000004702 low-density polyethylene Substances 0.000 claims description 14
- 239000004014 plasticizer Substances 0.000 claims description 14
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 14
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 14
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 claims description 10
- 239000003381 stabilizer Substances 0.000 claims description 9
- 239000002994 raw material Substances 0.000 claims description 8
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 6
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 claims description 6
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 claims description 6
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims description 6
- 239000004595 color masterbatch Substances 0.000 claims description 5
- 239000012188 paraffin wax Substances 0.000 claims description 5
- 239000000314 lubricant Substances 0.000 claims description 4
- 239000000178 monomer Substances 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 claims description 4
- 229920002635 polyurethane Polymers 0.000 claims description 4
- 239000004814 polyurethane Substances 0.000 claims description 4
- XRUKRHLZDVJJSX-UHFFFAOYSA-N 4-cyanopentanoic acid Chemical compound N#CC(C)CCC(O)=O XRUKRHLZDVJJSX-UHFFFAOYSA-N 0.000 claims description 3
- 239000012752 auxiliary agent Substances 0.000 claims description 3
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 3
- 229920001577 copolymer Polymers 0.000 claims description 3
- 125000003700 epoxy group Chemical group 0.000 claims description 3
- 239000000945 filler Substances 0.000 claims description 3
- 229920000578 graft copolymer Polymers 0.000 claims description 3
- 238000011065 in-situ storage Methods 0.000 claims description 3
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 claims description 3
- OCWMFVJKFWXKNZ-UHFFFAOYSA-L lead(2+);oxygen(2-);sulfate Chemical compound [O-2].[O-2].[O-2].[Pb+2].[Pb+2].[Pb+2].[Pb+2].[O-]S([O-])(=O)=O OCWMFVJKFWXKNZ-UHFFFAOYSA-L 0.000 claims description 3
- 239000004611 light stabiliser Substances 0.000 claims description 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 3
- KOUKXHPPRFNWPP-UHFFFAOYSA-N pyrazine-2,5-dicarboxylic acid;hydrate Chemical compound O.OC(=O)C1=CN=C(C(O)=O)C=N1 KOUKXHPPRFNWPP-UHFFFAOYSA-N 0.000 claims description 3
- 238000007142 ring opening reaction Methods 0.000 claims description 3
- AGXUVMPSUKZYDT-UHFFFAOYSA-L barium(2+);octadecanoate Chemical compound [Ba+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O AGXUVMPSUKZYDT-UHFFFAOYSA-L 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims description 2
- 238000005469 granulation Methods 0.000 claims description 2
- 230000003179 granulation Effects 0.000 claims description 2
- 239000004615 ingredient Substances 0.000 claims description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims 3
- 238000005660 chlorination reaction Methods 0.000 claims 1
- 239000004575 stone Substances 0.000 claims 1
- 239000001993 wax Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 abstract description 35
- 230000032683 aging Effects 0.000 abstract description 8
- 229910052751 metal Inorganic materials 0.000 abstract description 3
- 239000002184 metal Substances 0.000 abstract description 3
- 239000002356 single layer Substances 0.000 abstract description 3
- 150000001875 compounds Chemical class 0.000 description 8
- 238000012423 maintenance Methods 0.000 description 6
- UHOVQNZJYSORNB-UHFFFAOYSA-N monobenzene Natural products C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000003712 anti-aging effect Effects 0.000 description 3
- 239000003999 initiator Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerol Natural products OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 2
- -1 alkyl sulfonic acid benzene Ester Chemical class 0.000 description 2
- 230000003796 beauty Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 230000003760 hair shine Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- RSWGJHLUYNHPMX-UHFFFAOYSA-N 1,4a-dimethyl-7-propan-2-yl-2,3,4,4b,5,6,10,10a-octahydrophenanthrene-1-carboxylic acid Chemical compound C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- VFXXTYGQYWRHJP-UHFFFAOYSA-N 4,4'-azobis(4-cyanopentanoic acid) Chemical compound OC(=O)CCC(C)(C#N)N=NC(C)(CCC(O)=O)C#N VFXXTYGQYWRHJP-UHFFFAOYSA-N 0.000 description 1
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- KXDHJXZQYSOELW-UHFFFAOYSA-N Carbamic acid Chemical group NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 101100490446 Penicillium chrysogenum PCBAB gene Proteins 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000005844 autocatalytic reaction Methods 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010504 bond cleavage reaction Methods 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 239000012986 chain transfer agent Substances 0.000 description 1
- 238000002144 chemical decomposition reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 150000004702 methyl esters Chemical class 0.000 description 1
- 238000007539 photo-oxidation reaction Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
- C08G81/02—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers at least one of the polymers being obtained by reactions involving only carbon-to-carbon unsaturated bonds
- C08G81/021—Block or graft polymers containing only sequences of polymers of C08C or C08F
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of 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; Compositions of derivatives of such polymers
- C08L27/02—Compositions of 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; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of 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; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of 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; Compositions of derivatives of such polymers
- C08L27/02—Compositions of 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; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/12—Compositions of 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; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
- C08L27/16—Homopolymers or copolymers or vinylidene fluoride
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
- C09J7/29—Laminated material
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/16—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D5/00—Roof covering by making use of flexible material, e.g. supplied in roll form
- E04D5/10—Roof covering by making use of flexible material, e.g. supplied in roll form by making use of compounded or laminated materials, e.g. metal foils or plastic films coated with bitumen
-
- 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
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
-
- 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
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- 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
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- 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
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- 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
-
- 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
- C08L2205/08—Polymer mixtures characterised by other features containing additives to improve the compatibility between two polymers
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/06—Properties of polyethylene
- C08L2207/066—LDPE (radical process)
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/10—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
- C09J2301/12—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers
- C09J2301/122—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers the adhesive layer being present only on one side of the carrier, e.g. single-sided adhesive tape
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
- C09J2301/312—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier parameters being the characterizing feature
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2423/00—Presence of polyolefin
- C09J2423/04—Presence of homo or copolymers of ethene
- C09J2423/045—Presence of homo or copolymers of ethene in the release coating
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2427/00—Presence of halogenated polymer
- C09J2427/006—Presence of halogenated polymer in the substrate
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2467/00—Presence of polyester
- C09J2467/005—Presence of polyester in the release coating
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2475/00—Presence of polyurethane
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Laminated Bodies (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
The invention discloses a kind of waterproof roll PVDF composite PVC uvioresistant sheet materials and preparation method, sheet material is made of pvdf membrane, glue layer, PVC body layer, bonding glue-line and the release layer set gradually, wherein: the pvdf membrane with a thickness of 0.015-0.025mm, width 860mm-1920mm;The glue layer with a thickness of 0.0003-0.0005mm;The PVC body layer, for increasing intensity and fire-retardant, with a thickness of 2-5mm, width 900mm-1100mm;The bonding bondline thickness is 1-2mm, width 1060mm-2120mm;The release layer with a thickness of 0.03-0.04mm, width 1060mm-2120mm.The anti-solarization of the high intensity and Kynoar (PVDF) of polyvinyl chloride (PVC) sheet material ageing-resistant is effectively combined, in terms of single-layer roof can be directly used in and the exposed uvioresistant of metal Roof is sun-proof, polyvinyl chloride (PVC) sheet material exposed anti-solarization service life is overcome there was only 5-10 or so, service life extends to 25 years, meets new " city have stable political situation buildings waterproof general specification " and requires.
Description
Technical field
The present invention relates to architectural waterproof material field, in particular to a kind of waterproof roll PVDF composite PVC uvioresistant piece
Material and preparation method.
Background technique
In waterproofing industry, polyvinyl chloride (PVC) waterproof roll, using Corvic as primary raw material.It is added all kinds of special
Used additives and anti-aging component are made of sophisticated equipment and the production of advanced technique.Product big, elongation percentage with tensile strength
The features such as height, shrinking percentage are small, long service life.It is properties of product stabilization, reliable in quality, easy for construction.
But polyvinylchloride waterproof roll major defect has: heat-resisting quantity is bad, works in hotter environment and is easy to become
Shape.Thermal stability is bad, and be hardened embrittlement under low temperature, easily softens under high temperature loose.It is poor to the stability of light and heat, 100 DEG C with
Upper or through a long time exposure in sunshine, will decompose and generate hydrogen chloride, and further autocatalysis is decomposed, and causes to change colour, physics
Mechanical performance also declines rapidly, must be added to stabilizer in practical applications to improve the stability to light and heat.And it is general
Containing plasticizer in polyvinylchloride waterproof roll formula, plasticizer is easy to be precipitated because being small molecule, and so that material is hardened,
Ultraviolet light is the principal element for causing PVC aging, and its energy causes in attack polymer chemistry structure
Most there is power in scission of link, chain rupture etc. " photic chemical degradation " effect.According to quantum light theory, in the ultraviolet light of 290~400nm range
Possessed energy is higher than energy required for various chemical bond ruptures on PVC chain, and extreme ultraviolet light (200-300nm of wavelength)
Presence also the photooxidation resistance of material can be made to become apparent.So although PVC has certain uvioresistant ability, uvioresistant
Aging ability is limited, exposed weather-proof generally in 5-10 or so even if increasing ultraviolet-resistant aid, and " city has stable political situation building according to new
Waterproof general specification " requirement: the roof waterproof time limit is more than 25 years, it is clear that as exposed anti-solarization material, PVC is cannot to reach exposed
It was required more than 25 years.
Summary of the invention
In order to overcome the above-mentioned deficiencies of the prior art, the present invention provides a kind of waterproof roll anti-purples of PVDF composite PVC
Outer panel and preparation method.
In order to achieve the above objectives, the technical solution adopted by the present invention to solve the technical problems is: a kind of waterproof roll use
PVDF composite PVC uvioresistant sheet material, by pvdf membrane, glue layer, PVC body layer, bonding glue-line and the release layer structure set gradually
At, in which:
The pvdf membrane with a thickness of 0.015-0.025mm, width 860mm-1920mm;
The glue layer with a thickness of 0.0003-0.0005mm;
The PVC body layer, for increasing intensity and fire-retardant, with a thickness of 2-5mm, width 900mm-1100mm;
The bonding bondline thickness is 1-2mm, width 1060mm-2120mm;
The release layer with a thickness of 0.03-0.04mm, width 1060mm-2120mm.
Preferably, the pvdf membrane is by weight ratio PVDF:LDPE:EGMA-g-PMMA: color masterbatch be 100:20~40:5~
The component of 6:3~5 is made.
Preferably, the glue layer is the polyurethane glue containing urethano and isocyanate group in strand.
Preferably, the PVC body layer is basic raw material with aggretion type polyvinyl chloride resin, addition auxiliary agent includes stabilizer, resists
Aging agent and lubricant.
Preferably, the PVC body layer include material mass parts it is as follows: 100 parts of polyvinyl chloride resin, plasticizer DOP is (adjacent
Dioctyl phthalate) 5-10 parts, 5-15 parts of Plasticizer DBP (dibutyl phthalate), plasticizer M-50 (alkyl sulfonic acid benzene
Ester) 10-15 parts, 5-10 parts of plasticizer chlorinated paraffin, (4-6 parts of Pb4O3 (SO4), stabilizer is hard for stabilizer tribasic lead sulfate
2-3 parts of resin acid barium, 0.2 part of paraffin wax, 5-10 parts of filler material calcium carbonate, 0.3-0.5 parts of light stabilizer.
A kind of preparation method of waterproof roll PVDF composite PVC uvioresistant sheet material, the preparation of the PVC body layer include
Following steps:
The each component material ingredient of PVC body layer will be prepared;
The material prepared is put into the reverse modified granulation of cone twin-screw;
It is squeezed out by single screw rod;
It is squeezed out by T-die;
Cooling is formed to it by double roller device.
Preferably, the pvdf membrane raw material is by being put into diameter for raw material PVDF, LDPE, EGMA-g-PMMA and color masterbatchIt is prepared by the parallel double-screw pelletizer that draw ratio is 40:1.
Preferably, the preparation step of the EGMA-g-PMMA is as follows:
Using PMMA as monomer, 4,4 '-azos (4- cyanopentanoic acid) are initiator, and thioacetic acid is chain-transferring agent, by certainly
PMMA-COOH oligomer has been synthesized by base telomerisation, using the PMMA-COOH oligomer as assembling unit, make its with
Epoxy group on line polymer EGMA (ethylene-methyl methacrylate glycidyl ester copolymer) main chain is in PVDF and LDPE circle
Ring-opening reaction, in-situ preparation EGMA-g-PMMA graft polymers occur on face.
Due to the application of the above technical scheme, the present invention have compared with prior art it is following the utility model has the advantages that
1. by the high intensity of polyvinyl chloride (PVC) sheet material and the ageing-resistant effective knot of anti-solarization of Kynoar (PVDF)
It closes, in terms of capable of being directly used in single-layer roof and the exposed uvioresistant of metal Roof is sun-proof, overcomes polyvinyl chloride (PVC) sheet material exposed anti-
It shines the service life and there was only 5-10 or so, service life extends to 25 years, meets new " city have stable political situation buildings waterproof general specification " and wants
It asks;
2. reducing maintenance times, the outer waterproof roll or sheet material, general service life of shining in 5-10 or so, cannot be done now
By 25 years or more, every 5-10 or so will safeguard that once maintenance cost is very high, Kynoar (PVDF) compound polyvinyl chloride
(PVC) the sun-proof film of uvioresistant made of sheet material is made into sheet material, and service life 25 years or more, maintenance cost substantially reduced;
The sheet material that the sun-proof film of uvioresistant made of Kynoar 3. (PVDF) compound polyvinyl chloride (PVC) sheet material is made into,
Because its Kynoar (PVDF) has it to reflect its sun light action, room temperature is effectively reduced, energy conservation and environmental protection is played the role of,
It is green product.Meanwhile it is too fast to increase PVC roll material temperature will not, causes heat ageing;
The sheet material table that the sun-proof film of uvioresistant made of Kynoar 4. (PVDF) compound polyvinyl chloride (PVC) sheet material is made into
Face self-cleaning is good, does not glue grieshoch, appearance looks elegant.Meet the clean beauty in city to want;
5. having excellent uvioresistant, anti-aging property and flame retardant property;
6. there is high intensity, and soft surface and building roof adhesion are good.
Detailed description of the invention
Fig. 1 is the process flow chart of the present embodiment;
Fig. 2 is the structural schematic diagram of the T-die of the present embodiment;
Fig. 3 is the structural schematic diagram of the film layer structure of the present embodiment;
In figure: 1, upper cover body is adjusted;2, on, lower cover connecting screw hole;3, feed inlet;4, die lip channel is adjusted;5, may be used
Adjust upper cover body;10, pvdf membrane;20, glue layer;30, PVC body layer;40, glue-line is bonded;50, release layer.
Specific embodiment
Combined with specific embodiments below, the contents of the present invention are described in further detail:
One embodiment of the invention provides to be resisted made of a kind of Kynoar (PVDF) film compound polyvinyl chloride (PVC) sheet material
Ultraviolet sun-proof waterproof sheet is five-layer structure:
First layer is pvdf membrane 10, and with a thickness of 0.015~0.025mm, width 860mm-1920mm, width ratio PVC is short
200mm. width is short be PVDF material itself can not sweat soldering, both sides reserve 100mm and overlap hem width degree, mutual with PVC material
Hot melt is so the width of PVDF is less than PVC width 200mm, and the outer layer with width 100mm is PVDF, and internal layer PVC composite membrane is done
Overlap edge.PVDF thickness is in 0.015-0.020mm, and PVC thickness is in 2~5mm;
The second layer is glue layer 20, same to take because retaining with a thickness of 0.005~0.010mm, width 860mm-1920mm
Edge fit, the short 200mm of width ratio PVC;
Third layer is polyvinyl chloride (PVC) sheet material, with a thickness of 2~5mm, width 1060mm-2120mm;
4th layer is glue-line, and glue-line can be the colloidal material that modified butyl rubber etc. has bond properties, with a thickness of 1-
2mm, width 1060mm-2120mm;
Layer 5 is separated type material, and separated type material can be PET release film or PE release film, mainly play buffer action.It is thick
Degree is 0.035-0.04mm, width 1060mm-2120mm.
First layer Kynoar (PVDF) film of the present invention is granulated, with metering system with parallel double-screw pelletizer is modified
Sour methyl esters (PMMA) is monomer, 4, and 4 '-azos (4- cyanopentanoic acid) (ACVA) are initiator, and thioacetic acid (TGA) is chain tra nsfer
Agent has synthesized PMMA-COOH oligomer by free poly tone reaction, and by adjusting monomer, initiator and chain-transferring agent
The feed ratio of three, has been prepared that molecular weight is controllable, the PMMA-COOH of the relatively narrow molecular weight 2000-8000 of molecular weight distribution
Oligomer;
Using PMMA-COOH oligomer as assembling unit, making it with line polymer EGMA, (ethylene-methyl methacrylate contracts
Water glycerol ester copolymer) on PVDF and the interface LDPE ring-opening reaction, in-situ preparation EGMA-g- occur for the epoxy group on main chain
PMMA graft polymers.EGMA-g-PMMA can effectively improve compatible between PVDF and LDPE as PVDF and LDPE compatilizer
Property, reduce the interfacial tension between blend components, enhance the caking property between interface, greatlys improve PVDF/LDPE blend
Mechanical property.
By weight Kynoar (PVDF): low density polyethylene (LDPE) (LDPE): expanding material EGMA-g-PMMA: color masterbatch=
100:20-40:5-6:3-5 uses diameterDraw ratio (L/D)=40:1 parallel double-screw pelletizer, modification are made
Grain.It is constructed to the PVDF modified materials of blown film.
With three layers of upper inflation film manufacturing machine blowing monochromatizing or double-colored pvdf membrane 10, double-colored pvdf membrane 10, such as tunica albuginea, black film, black and white
Film, blue-black film, green tunica albuginea etc., with LDPE content is adjusted, to adjust PVDF fluorinated volume, to accomplish the anti-solarization film of different years.
PVDF (Kynoar), molecular formula-(CH2-CF2) n-, because of C-F bond energy 489KJ/mol.Structure determines performance.
PVDF fluorine element is due to maximum, the atomic radius very little with electronegativity and the C-F bond distance formed is short, bond energy is big, F atom and fluorine-containing
Group is difficult to interrupt main chain to main chain design features, the UV energy such as shield, and forms uvioresistant irradiation, gasproof
It waits, radiation resistance, the performance characteristics such as resist chemical, stain resistant, waterproof.As thermoplasticity vinyl chloride type (PVC) waterproof roll
Protection materials, PVDF (Kynoar) outer layer protection can make the exposed anti-solarization of thermoplasticity vinyl chloride type (PVC) waterproof roll
It uses, can extend the roof waterproof time limit is more than 25 years.
The second layer of the present invention is polyurethane glue, because of the glue in strand containing urethano and isocyanate group, due to
Containing highly polar isocyanates and carbamate groups, there is very high reactivity, can room temperature curing, the main chain of polyurethane
It is flexible fine.
Its biggest characteristic is that tolerance impact endurance test shock and flexural fatigue, peel strength is very high, and especially resistance to low temperature is extremely
It is excellent.
Third layer polyvinyl chloride (PVC) sheet material overall thickness 2mm-5mm of the present invention is basic raw material with aggretion type polyvinyl chloride resin,
By adding stabilizer, age resister, lubricant and other auxiliary agents etc. prepare PVC waterproof roll PP Pipe Compound.Formula are as follows: wherein
100 parts of polyvinyl chloride resin (trade mark SG3, SG5), 5-10 parts of plasticizer DOP (dioctyl phthalate), Plasticizer DBP (adjacent benzene two
Formic acid dibutyl ester) 5-10-15 parts, 10-15 parts of plasticizer M-50 (phenyl alkylsulf), 5-10 parts of plasticizer chlorinated paraffin, surely
Determine agent tribasic lead sulfate (4-6 parts of Pb4O3 (SO4), 2-3 parts of stabilizer barium stearate, 0.2 part of paraffin wax, filler material
5-10 parts of calcium carbonate, 0.3-0.5 parts of light stabilizer, it is above by weight.
The prior art is compared, and the present embodiment has the advantages that
1. by the high intensity of polyvinyl chloride (PVC) sheet material and the ageing-resistant effective knot of anti-solarization of Kynoar (PVDF)
It closes, in terms of capable of being directly used in single-layer roof and the exposed uvioresistant of metal Roof is sun-proof, overcomes polyvinyl chloride (PVC) sheet material exposed anti-
It shines the service life and there was only 5-10 or so, service life extends to 25 years, meets new " city have stable political situation buildings waterproof general specification " and wants
It asks;
2. reducing maintenance times, the outer waterproof roll or sheet material, general service life of shining in 5-10 or so, cannot be done now
By 25 years or more, every 5-10 or so will safeguard that once maintenance cost is very high, Kynoar (PVDF) compound polyvinyl chloride
(PVC) the sun-proof film of uvioresistant made of sheet material is made into sheet material, and service life 25 years or more, maintenance cost substantially reduced;
The sheet material that the sun-proof film of uvioresistant made of Kynoar 3. (PVDF) compound polyvinyl chloride (PVC) sheet material is made into,
Because its Kynoar (PVDF) has it to reflect its sun light action, room temperature is effectively reduced, energy conservation and environmental protection is played the role of,
It is green product.Meanwhile it is too fast to increase PVC roll material temperature will not, causes heat ageing;
The sheet material table that the sun-proof film of uvioresistant made of Kynoar 4. (PVDF) compound polyvinyl chloride (PVC) sheet material is made into
Face self-cleaning is good, does not glue grieshoch, appearance looks elegant.Meet the clean beauty in city to want;
5. having excellent uvioresistant, anti-aging property and flame retardant property;
6. there is high intensity, and soft surface and building roof adhesion are good.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar can understand the contents of the present invention and be implemented, and it is not intended to limit the scope of the present invention, it is all according to the present invention
Equivalent change or modification made by Spirit Essence, should be covered by the scope of protection of the present invention.
Claims (8)
1. a kind of waterproof roll PVDF composite PVC uvioresistant sheet material, which is characterized in that by pvdf membrane, the glue set gradually
Layer, PVC body layer, bonding glue-line and release layer are constituted, in which:
The pvdf membrane with a thickness of 0.015-0.025mm, width 860mm-1920mm;
The glue layer with a thickness of 0.0003-0.0005mm;
The PVC body layer, for increasing intensity and fire-retardant, with a thickness of 2-5mm, width 900mm-1100mm;
The bonding bondline thickness is 1-2mm, width 1060mm-2120mm;
The release layer with a thickness of 0.03-0.04mm, width 1060mm-2120mm.
2. a kind of waterproof roll according to claim 1 PVDF composite PVC uvioresistant sheet material, it is characterised in that: described
Pvdf membrane is by weight ratio PVDF:LDPE:EGMA-g-PMMA: color masterbatch is made of 100:20~40:5~6:3~5 component.
3. a kind of waterproof roll according to claim 1 PVDF composite PVC uvioresistant sheet material, it is characterised in that: described
Glue layer is the polyurethane glue containing urethano and isocyanate group in strand.
4. a kind of waterproof roll according to claim 1 PVDF composite PVC uvioresistant sheet material, it is characterised in that: described
PVC body layer is basic raw material with aggretion type polyvinyl chloride resin, and addition auxiliary agent includes stabilizer, age resister and lubricant.
5. a kind of waterproof roll according to claim 4 PVDF composite PVC uvioresistant sheet material, it is characterised in that: described
PVC body layer includes that the mass parts of material are as follows: 100 parts of polyvinyl chloride resin, 5-10 parts of plasticizer DOP (dioctyl phthalate),
5-15 parts of Plasticizer DBP (dibutyl phthalate), 10-15 parts of plasticizer M-50 (phenyl alkylsulf), plasticizer chlorination
5-10 parts of paraffin, and stabilizer tribasic lead sulfate (4-6 parts of Pb4O3 (SO4), 2-3 parts of stabilizer barium stearate, lubricant stone
0.2 part of wax, 5-10 parts of filler material calcium carbonate, 0.3-0.5 parts of light stabilizer.
6. a kind of preparation method of Claims 1 to 5 described in any item waterproof rolls PVDF composite PVC uvioresistant sheet material,
It is characterized by: the preparation of the PVC body layer the following steps are included:
The each component material ingredient of PVC body layer will be prepared;
The material prepared is put into the reverse modified granulation of cone twin-screw;
It is squeezed out by single screw rod;
It is squeezed out by T-die;
Cooling is formed to it by double roller device.
7. a kind of waterproof roll according to claim 6 preparation method of PVDF composite PVC uvioresistant sheet material, feature
Be: the pvdf membrane raw material is by being put into diameter for raw material PVDF, LDPE, EGMA-g-PMMA and color masterbatchMajor diameter
Than the parallel double-screw pelletizer preparation for 40:1.
8. a kind of waterproof roll according to claim 7 preparation method of PVDF composite PVC uvioresistant sheet material, feature
Be: the preparation step of the EGMA-g-PMMA is as follows: using PMMA as monomer, 4,4 '-azos (4- cyanopentanoic acid) are to cause
Agent, thioacetic acid are chain-transferring agent, have synthesized PMMA-COOH oligomer by free poly tone reaction, by the PMMA-
COOH oligomer makes itself and line polymer EGMA (ethylene-methyl methacrylate glycidyl ester copolymer) as assembling unit
On PVDF and the interface LDPE ring-opening reaction, in-situ preparation EGMA-g-PMMA graft polymers occur for the epoxy group on main chain.
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113331114A (en) * | 2021-06-07 | 2021-09-03 | 安徽靖淮农业科技有限公司 | Heat preservation method for land-based fishery |
CN113621321A (en) * | 2021-07-14 | 2021-11-09 | 湖南优珀斯新材料科技有限公司 | Membrane, waterproof coiled material and lapping method |
CN115583085A (en) * | 2021-12-29 | 2023-01-10 | 嘉兴高正新材料科技股份有限公司 | Novel environment-friendly weather-resistant PVC waterproof coiled material and preparation method thereof |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN206124385U (en) * | 2016-08-29 | 2017-04-26 | 绍兴福膜新材料有限公司 | Environmental protection type of nai time high -molecule waterproof roll |
-
2019
- 2019-08-19 CN CN201910766240.5A patent/CN110511694A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN206124385U (en) * | 2016-08-29 | 2017-04-26 | 绍兴福膜新材料有限公司 | Environmental protection type of nai time high -molecule waterproof roll |
Non-Patent Citations (3)
Title |
---|
张彬 主编: "《防水工长》", 28 February 2014, 金盾出版社 * |
林涵: "《高分子产品的理论应用与开发》", 28 February 1997, 大象出版社 * |
陈德培: "基于端羧基PMMA低聚物反应性增容PVDF共混物的研究", 《中国优秀硕士学位论文全文数据库工程科技Ⅰ辑》 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113331114A (en) * | 2021-06-07 | 2021-09-03 | 安徽靖淮农业科技有限公司 | Heat preservation method for land-based fishery |
CN113621321A (en) * | 2021-07-14 | 2021-11-09 | 湖南优珀斯新材料科技有限公司 | Membrane, waterproof coiled material and lapping method |
CN115583085A (en) * | 2021-12-29 | 2023-01-10 | 嘉兴高正新材料科技股份有限公司 | Novel environment-friendly weather-resistant PVC waterproof coiled material and preparation method thereof |
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