CN110922908A - 预铺高分子防水卷材 - Google Patents

预铺高分子防水卷材 Download PDF

Info

Publication number
CN110922908A
CN110922908A CN201911138945.9A CN201911138945A CN110922908A CN 110922908 A CN110922908 A CN 110922908A CN 201911138945 A CN201911138945 A CN 201911138945A CN 110922908 A CN110922908 A CN 110922908A
Authority
CN
China
Prior art keywords
adhesive layer
melt pressure
sensitive adhesive
hot
agent
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
Application number
CN201911138945.9A
Other languages
English (en)
Inventor
杨力
蔡健
李忠人
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Canlon Building Materials Co Ltd
Original Assignee
Jiangsu Canlon Building Materials Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiangsu Canlon Building Materials Co Ltd filed Critical Jiangsu Canlon Building Materials Co Ltd
Priority to CN201911138945.9A priority Critical patent/CN110922908A/zh
Priority to PCT/CN2019/123487 priority patent/WO2021097943A1/zh
Priority to US16/827,656 priority patent/US20210147730A1/en
Priority to EP20165031.4A priority patent/EP3825374A1/en
Publication of CN110922908A publication Critical patent/CN110922908A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • 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
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/38—Pressure-sensitive adhesives [PSA]
    • C09J7/381—Pressure-sensitive adhesives [PSA] based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C09J7/387—Block-copolymers
    • 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
    • C09J153/00—Adhesives based on block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers
    • C09J153/02—Vinyl aromatic monomers and conjugated dienes
    • 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
    • C09D153/00—Coating compositions based on block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers
    • C09D153/02—Vinyl aromatic monomers and conjugated dienes
    • 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
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/004—Reflecting paints; Signal paints
    • 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
    • C09D7/20—Diluents or solvents
    • 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
    • C09D7/48—Stabilisers against degradation by oxygen, light or heat
    • 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
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02—Non-macromolecular additives
    • C09J11/06—Non-macromolecular additives organic
    • 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
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/08—Macromolecular additives
    • 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
    • C09J7/22—Plastics; Metallised plastics
    • 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
    • C09J7/22—Plastics; Metallised plastics
    • C09J7/24—Plastics; Metallised plastics based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C09J7/241—Polyolefin, e.g.rubber
    • C09J7/243—Ethylene or propylene polymers
    • 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
    • C09J7/22—Plastics; Metallised plastics
    • C09J7/24—Plastics; Metallised plastics based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C09J7/245—Vinyl resins, e.g. polyvinyl chloride [PVC]
    • 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
    • C09J7/22—Plastics; Metallised plastics
    • C09J7/25—Plastics; Metallised plastics based on macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
    • 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
    • C09J7/22—Plastics; Metallised plastics
    • C09J7/25—Plastics; Metallised plastics based on macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
    • C09J7/255—Polyesters
    • 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
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/35—Heat-activated
    • 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
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/38—Pressure-sensitive adhesives [PSA]
    • 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
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/38—Pressure-sensitive adhesives [PSA]
    • C09J7/381—Pressure-sensitive adhesives [PSA] based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C09J7/383—Natural or synthetic rubber
    • 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
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/38—Pressure-sensitive adhesives [PSA]
    • C09J7/381—Pressure-sensitive adhesives [PSA] based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C09J7/385—Acrylic polymers
    • 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
    • C09J7/40—Adhesives in the form of films or foils characterised by release liners
    • 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
    • C09J7/40—Adhesives in the form of films or foils characterised by release liners
    • C09J7/401—Adhesives in the form of films or foils characterised by release liners characterised by the release coating composition
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66—Sealings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2237—Oxides; Hydroxides of metals of titanium
    • C08K2003/2241—Titanium dioxide
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0025—Crosslinking or vulcanising agents; including accelerators
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/005—Stabilisers against oxidation, heat, light, ozone
    • 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
    • C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
    • C09J2203/346—Applications of adhesives in processes or use of adhesives in the form of films or foils for building applications e.g. wrap foil
    • 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
    • C09J2301/124—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 on both sides of the carrier, e.g. double-sided adhesive tape
    • 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
    • C09J2301/302—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 the adhesive being pressure-sensitive, i.e. tacky at temperatures inferior to 30°C
    • 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
    • C09J2301/304—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 the adhesive being heat-activatable, i.e. not tacky at temperatures inferior to 30°C
    • 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
    • C09J2301/40—Additional features of adhesives in the form of films or foils characterized by the presence of essential components
    • C09J2301/408—Additional features of adhesives in the form of films or foils characterized by the presence of essential components additives as essential feature of the adhesive layer
    • 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
    • C09J2409/00—Presence of diene rubber
    • 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
    • C09J2415/00—Presence of rubber derivatives
    • 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
    • C09J2423/006—Presence of polyolefin in the substrate
    • 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
    • C09J2423/046—Presence of homo or copolymers of ethene in the substrate
    • 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
    • C09J2423/10—Presence of homo or copolymers of propene
    • C09J2423/106—Presence of homo or copolymers of propene in the substrate
    • 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
    • C09J2425/00—Presence of styrenic polymer
    • 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
    • C09J2431/00—Presence of polyvinyl acetate
    • C09J2431/006—Presence of polyvinyl acetate in the substrate
    • 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
    • C09J2433/00—Presence of (meth)acrylic polymer
    • 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
    • C09J2433/00—Presence of (meth)acrylic polymer
    • C09J2433/006—Presence of (meth)acrylic polymer in the substrate
    • 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
    • C09J2453/00—Presence of block copolymer
    • 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
    • C09J2467/006—Presence of polyester in the substrate
    • 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
    • C09J2475/005—Presence of polyurethane 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
    • C09J2477/00—Presence of polyamide
    • C09J2477/006—Presence of polyamide in the substrate
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66—Sealings
    • E04B1/665—Sheets or foils impervious to water and water vapor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Architecture (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

本发明涉及一种预铺高分子防水卷材，包括片状高分子载体、在该片状高分子载体上的热熔压敏胶层和在该热熔压敏胶层上的防粘涂层；防粘涂层包括如下组分：水100‑160重量份；聚氨酯树脂50‑80重量份；颜料15‑20重量份；填料10‑12重量份；交联剂0.3‑1重量份；抗氧剂0.5‑1重量份；抗紫外光剂1‑2.5重量份；增稠剂0.03‑0.2重量份。本申请中的防粘涂层采用水作为溶剂，水无毒无腐蚀，在生产过程中不存在环境污染问题。

Description

预铺高分子防水卷材
技术领域
本发明涉及防水领域，尤其是涉及一种预铺高分子防水卷材。
背景技术
目前已知的高分子片材作为载体，热熔压敏胶作为胶层，表面再覆上一层白水泥砂子作为防粘层。
这类产品主要是通过搭接边的相互搭接而连接成一个整体起到防水的作用，该预铺高分子防水卷材相比较于沥青基预铺高分子防水卷材防水效果更佳。
但是该预铺高分子防水卷材防粘层使用的白水泥沙子，在生产中会产生粉尘，会污染环境。同时白水泥沙子碱性极强，具有很大的腐蚀性。
发明内容
本发明的目的在于提供一种预铺高分子防水卷材，以解决现有技术存在的上述问题。
为了实现本发明的上述目的，采用以下技术方案：
一种预铺高分子防水卷材,包括片状高分子载体、在该片状高分子载体上的热熔压敏胶层和在该热熔压敏胶层上的防粘涂层；
所述防粘涂层包括如下组分：
水100-160重量份；
聚氨酯树脂50-80重量份；
颜料15-20重量份；
填料10-12重量份；
交联剂0.3-1重量份；
抗氧剂0.5-1重量份；
抗紫外光剂1-2.5重量份；
增稠剂0.03-0.2重量份。
进一步地，所述片状高分子载体包含聚乙烯、聚丙烯、乙烯-烯烃共聚物、乙烯-乙酸乙烯酯共聚物、聚乙酸乙烯酯、聚丙烯酸乙酯、聚四氟乙烯、聚偏二氟乙烯、聚对苯二甲酸乙二醇酯、聚氯乙烯、聚酰胺或这些材料中的二种或更多种的组合。
进一步地，所述热熔压敏胶层包含丁基橡胶基粘合剂、聚异丁烯基粘合剂、丁基系粘合剂、丙烯酸基粘合剂、苯乙烯-异戊二烯-苯乙烯基粘合剂、苯乙烯-乙烯-丁烯-苯乙烯基粘合剂、苯乙烯-丁二烯- 苯乙烯基粘合剂、苯乙烯-丁二烯基粘合剂或这些材料中的二种或更多种的组合。
进一步地，所述填料为碳酸钙、二氧化硅、硅酸镁、氢氧化铝或氧化铝；所述颜料为二氧化钛或氧化锌；所述抗紫外光剂为复合类抗紫外光剂；所述交联剂为异氰酸酯；所述增稠剂为膨润土；所述抗氧剂为酚类抗氧剂。
进一步地，所述片状高分子载体的厚度为0.3-2mm，所述热熔压敏胶层的厚度为0.1-0.5mm，所述防粘涂层的厚度为5-50um。
进一步地，所述二氧化钛为金红石型的纳米二氧化钛。
进一步地，所述热熔压敏胶层的表面的一侧为裸露设置，裸露设置的所述热熔压敏胶层上粘接有可剥离的隔离膜，所述片状高分子载体的底部的另一侧设有粘胶层，所述粘胶层上粘接有可剥离的隔离膜，所述粘胶层为热熔压敏胶层。
采用上述技术方案，本发明具有如下有益效果：
本申请中的防粘涂层采用水作为溶剂，水无毒无腐蚀，在生产过程中不存在环境污染问题。
本申请的防粘涂层中，聚氨酯树脂可以和混凝土起化学反应达到更好粘接的作用，填料和颜料作为无机分子起到防粘作用，同时，颜料通过反射紫外线机理防紫外线，抗紫外光剂是抗紫外作用，抗氧剂起抗老化作用，增稠剂起到增稠防止乳液中颜料和填料下沉，交联剂使聚氨酯树脂分子交联在一起，防止防粘涂层高温时粘接到片状高分子载体背面。
附图说明
为了更清楚地说明本发明具体实施方式或现有技术中的技术方案，下面将对具体实施方式或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图是本发明的一些实施方式，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1为本发明实施例提供的防水卷的结构示意图。
图2为本发明实施例提供的预铺高分子防水卷材与粘胶带的连接关系示意图。
附图标记：1-片状高分子载体；2-热熔压敏胶层；3-防粘涂层； 4-隔离膜；5-粘胶层。
具体实施方式
下面将结合附图对本发明的技术方案进行清楚、完整地描述，显然，所描述的实施例是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
如图1-图2所示，本申请的预铺高分子防水卷材，包括片状高分子载体1、在该片状高分子载体1上的热熔压敏胶层2和在该热熔压敏胶层2上的防粘涂层3；
防粘涂层3包括如下组分：
水100-160重量份；
聚氨酯树脂50-80重量份；
颜料15-20重量份；
填料10-12重量份；
交联剂0.3-1重量份；
抗氧剂0.5-1重量份；
抗紫外光剂1-2.5重量份；
增稠剂0.03-0.2重量份。
具体地，片状高分子载体1包含聚乙烯、聚丙烯、乙烯-烯烃共聚物、乙烯-乙酸乙烯酯共聚物、聚乙酸乙烯酯、聚丙烯酸乙酯、聚四氟乙烯、聚偏二氟乙烯、聚对苯二甲酸乙二醇酯、聚氯乙烯、聚酰胺或这些材料中的二种或更多种的组合。
具体地，热熔压敏胶层2包含丁基橡胶基粘合剂、聚异丁烯基粘合剂、丁基系粘合剂、丙烯酸基粘合剂、苯乙烯-异戊二烯-苯乙烯基粘合剂、苯乙烯-乙烯-丁烯-苯乙烯基粘合剂、苯乙烯-丁二烯-苯乙烯基粘合剂、苯乙烯-丁二烯基粘合剂或这些材料中的二种或更多种的组合。
具体地，填料为碳酸钙、二氧化硅、硅酸镁、氢氧化铝或氧化铝；所述颜料为二氧化钛或氧化锌；抗紫外光剂为复合类抗紫外光剂；所述交联剂为异氰酸酯；所述增稠剂为膨润土；所述抗氧剂为酚类抗氧剂。
具体地，片状高分子载体的厚度为0.3-2mm，优选0.6-1.5mm, 更优选0.7-1.2mm,最优选0.9mm。
热熔压敏胶层的厚度为0.1-0.5mm，优选0.2-0.45mm,更优选 0.25-0.40mm。
防粘涂层3的厚度为5-50um,优选10-40um,更优选20-30um。
具体地，二氧化钛为金红石型的纳米二氧化钛。
具体地，熔压敏胶层2的表面的一侧为裸露设置，裸露设置的热熔压敏胶层2上粘接有可剥离的隔离膜4，片状高分子载体1的底部的另一侧设有粘胶层5，粘胶层5上粘接有可剥离的隔离膜4，粘胶层5为热熔压敏胶层。
裸露设置的热熔压敏胶层2和粘胶层5在多个预铺高分子防水卷材短边搭接时，可以直接撕下隔离膜4用裸露设置的热熔压敏胶层2和粘胶层5进行粘接。隔离膜4在预铺高分子防水卷材运输的时候，起到隔离裸露设置的热熔压敏胶层2和粘胶层5的黏性的作用。
裸露设置的热熔压敏胶层2的宽度为8-10cm,厚度为0.3-0.5mm，粘胶层5的宽度为8-10cm,厚度为0.1-0.2mm。
本发明的预铺高分子防水卷材包括如下两种加工方法：
本发明的预铺高分子防水卷材的一种加工方法包括如下步骤：
将热熔压敏胶涂布在片状高分子载体1上，形成热熔压敏胶层2。
热熔压敏胶的涂布温度为150-180℃，热熔压敏胶的涂布方式可以是模槽挤出、刮刀刮涂或压辊滚涂三种。
将防粘涂层3按照上述比例制成乳液，待热熔压敏胶层2冷却到 60-70℃，将制成的乳液涂布在热熔压敏胶层2上，乳液的涂布方式可以是喷枪喷涂或压辊滚涂两种。
再经50-60℃烘箱干燥，将乳液中的水蒸发，形成防粘涂层3。
本发明的预铺高分子防水卷材的另一种加工方法包括如下步骤：
将热熔压敏胶涂布在片状高分子载体1上，形成热熔压敏胶层2。
热熔压敏胶的涂布温度150-180℃，热熔压敏胶的涂布方式可以是模槽挤出、刮刀刮涂或压辊滚涂三种。
将防粘涂层3按照上述比例制成乳液，将制成的乳液涂布在隔离层上，该隔离层可以是PE或PET，然后再转移到温度为60-70℃的热熔压敏胶层2上，然后撕掉隔离层，乳液的涂布方式可以喷枪喷涂或压辊滚涂两种。
再经50-60℃烘箱干燥除水，将乳液中的水蒸发，形成防粘涂层 3。
本申请中的热熔压敏胶层2的配方，如表1所示：
表1热熔压敏胶层的配方表
原料 比例/％
环烷油4010 20
中科信源PZX-H1100树脂 47
科腾橡胶1163 32
抗氧剂1010 0.5
抗紫外光剂770 0.5
本申请的热熔压敏胶层2的制备方法是：
将环烷油加热到140℃，加入中科信源PZX-H1100树脂，开始搅拌抽真空，搅拌速度200rpm，待树脂融化后，加入橡胶和助剂，保持搅拌和抽真空，于180度搅拌3h,开始涂布。其中中科信源PZX-H1100 树脂和科腾橡胶1163属于苯乙烯-丁二烯-苯乙烯基粘合剂中的苯乙烯-丁二烯-苯乙烯体系，其他属于该粘合剂中的固定组分。
本申请中的防粘涂层3，将水烘干后的各组分的优选比例，结果如表2所示：
表2防粘涂层中将水烘干后的各组分的优选比例表
原料 比例/％
聚氨酯树脂 69
钛白粉R-930 16
碳酸钙cc60 12
抗氧剂1010 0.5
抗紫外光剂770 1.9
交联剂X-404 0.5
膨润土 0.1
本申请中的防粘涂层3的制备方法是：将水和聚氨酯树脂组成的溶液在2000rpm搅拌下，加入钛白粉R-930和碳酸钙CC60，30min 后加入抗氧剂1010和抗紫外光剂770，15min后加入交联剂X-404 和膨润土，继续搅拌30min出料。其中，钛白粉R-930是颜料，碳酸钙CC60是填料，膨润土是增稠剂。
该产品耐候性能好，实际外露测试发现，该产品放置在外面测试数据，结果如表3所示：
表3外露测试数据
外露时间 混凝土剥离强度/MPa
1 3月1日-3月31日 2.8
2 3月1日-4月30日 2.4
3 3月1日-5月30日 1.7
4 3月1日-6月30日 1.4
由于施工周期通常是两个月，施工完毕后，预铺高分子防水卷材会被水泥盖住，因此，只要保证两个月的施工周期内，混凝土剥离强度达到行业标准的1.5MPa即可，通过表3可以得出，本申请的外露测试数据表明，在两个月的外露时间内，本申请的混凝土剥离强度均超过行业标准的1.5MPa。
抗紫外光剂的用量对防水卷材抗紫外性能的影响，其他配比按表 2，在50W的氙灯照射3天后的混凝土剥离强度，结果如表4所示：
表4抗紫外光剂用量对防水卷材紫外性能的影响
Figure BDA0002280357210000081
通过表4可以得出，抗紫外光剂添加量在1.5％-2.5％范围内,紫外处理后混凝土剥离强度均超过行业标准的1.5MPa，并且通过抗紫外光剂用量的关系，可以得出，抗紫外光剂的用量与混凝土剥离强度成正比，即，抗紫外光剂的用量越高，混凝土剥离强度越高，因此，抗紫外性能越好。
颜料和填料的不同比例对混凝土粘接性能的影响，其他配比按表 2，结果如表5所示：
表5颜料和填料的不同比例对混凝土粘接性能的影响
颜料和填料比例/％ 混凝土剥离强度/MPa
20 3.2
25 3.0
30 2.8
35 2.6
通过表5可以得出，颜料和填料比例在上述范围内，本申请的紫外处理后混凝土剥离强度均超过行业标准的1.5MPa，并且通过颜料和填料比例的关系，可以得出，颜料和填料的比例与混凝土剥离强度成反比，即，颜料和填料的比例越高，混凝土剥离强度越低，因此，混凝土粘接性能越差。
颜料用量对防水卷材紫外性能的影响，颜料为钛白粉，其他配比按表2，在50W的氙灯照射3天后的混凝土剥离强度，结果如表6所示：
表6颜料用量对防水卷材紫外性能的影响
钛白粉用量/％ 紫外处理后混凝土剥离强度/MPa
5 0.7
10 1.5
15 2.3
20 2.8
25 3.0
30 2.7
通过表6可以得出，钛白粉用量在10％-30％的范围内，本申请的紫外处理后混凝土剥离强度均超过行业标准的1.5MPa，并且通过钛白粉用量的关系，可以得出，钛白粉在5-25％的用量下，紫外处理后混凝土剥离强度成递增趋势，即，钛白粉的用量越高紫外处理后混凝土剥离强度越高，当钛白粉在30％的用量下，紫外处理后混凝土剥离强度开始下降，因此，防水卷材的紫外性能变差。由此可知，钛白粉用量越多，成本越低，涂层的抗粘接性能越好，但是会影响乳液稳定性和增大喷涂的难度。
抗氧剂的用量对防水卷材耐老化性能影响，其他配比按表2，结果如表7所示：
表7抗氧剂的用量对防水卷材耐老化性能影响
Figure BDA0002280357210000101
通过表7可以得出，抗氧剂用量在0.1％-0.9％的范围内，本申请的热处理混凝土剥离强度均超过行业标准的1.5MPa，并且通过抗氧剂用量的关系，可以得出，抗氧剂用量与热处理后混凝土剥离强度成正比，即，抗氧剂用量越高，热处理后混凝土剥离强度越高，因此，防水卷材耐老化性能影响。
交联剂的用量对防水卷材耐老化性能影响，其他配比按表2，结果如表8所示：
表8交联剂的用量对防水卷材耐老化性能影响
Figure BDA0002280357210000102
通过表8可以得出，交联剂用量在0.1％-0.9％的范围内，本申请的热处理混凝土剥离强度均超过行业标准的1.5MPa，并且通过交联剂用量的关系，可以得出，交联剂用量与热处理后混凝土剥离强度成反比，即，交联剂用量越高，热处理后混凝土剥离强度越差，因此，防水卷材耐老化性能影响。
聚氨酯树脂用量对混凝土粘接性能的影响，其他配比按表2，结果如表9所示：
表9聚氨酯树脂用量对混凝土粘接性能的影响
聚氨酯树脂用量/％ 混凝土剥离强度/MPa
40 2.1
50 2.4
60 2.8
70 2.9
80 3.0
通过表9可以得出，聚氨酯树脂用量在40％-80％的范围内，本申请的混凝土剥离强度均超过行业标准的1.5MPa，并且通过聚氨酯树脂用量的关系，可以得出，聚氨酯树脂用量与混凝土剥离强度成正比，即，聚氨酯树脂用量越高，混凝土剥离强度越高，因此，混凝土粘接性能越好。
最后应说明的是：以上各实施例仅用以说明本发明的技术方案，而非对其限制；尽管参照前述各实施例对本发明进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分或者全部技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本发明各实施例技术方案的范围。

Claims (7)

1.一种预铺高分子防水卷材,其特征在于，包括片状高分子载体、在该片状高分子载体上的热熔压敏胶层和在该热熔压敏胶层上的防粘涂层；
所述防粘涂层包括如下组分：
水100-160重量份；
聚氨酯树脂50-80重量份；
颜料15-20重量份；
填料10-12重量份；
交联剂0.3-1重量份；
抗氧剂0.5-1重量份；
抗紫外光剂1-2.5重量份；
增稠剂0.03-0.2重量份。
2.根据权利要求1所述的预铺高分子防水卷材，其特征在于，所述片状高分子载体包含聚乙烯、聚丙烯、乙烯-烯烃共聚物、乙烯-乙酸乙烯酯共聚物、聚乙酸乙烯酯、聚丙烯酸乙酯、聚四氟乙烯、聚偏二氟乙烯、聚对苯二甲酸乙二醇酯、聚氯乙烯、聚酰胺或这些材料中的二种或更多种的组合。
3.根据权利要求1所述的预铺高分子防水卷材，其特征在于，所述热熔压敏胶层包含丁基橡胶基粘合剂、聚异丁烯基粘合剂、丁基系粘合剂、丙烯酸基粘合剂、苯乙烯-异戊二烯-苯乙烯基粘合剂、苯乙烯-乙烯-丁烯-苯乙烯基粘合剂、苯乙烯-丁二烯-苯乙烯基粘合剂、苯乙烯-丁二烯基粘合剂或这些材料中的二种或更多种的组合。
4.根据权利要求1所述的预铺高分子防水卷材，其特征在于，所述填料为碳酸钙、二氧化硅、硅酸镁、氢氧化铝或氧化铝；所述颜料为二氧化钛或氧化锌；所述抗紫外光剂为复合类抗紫外光剂；所述交联剂为异氰酸酯；所述增稠剂为膨润土；所述抗氧剂为酚类抗氧剂。
5.根据权利要求1所述的预铺高分子防水卷材，其特征在于，所述片状高分子载体的厚度为0.3-2mm，所述热熔压敏胶层的厚度为0.1-0.5mm，所述防粘涂层的厚度为5-50um。
6.根据权利要求4所述的预铺高分子防水卷材，其特征在于，所述二氧化钛为金红石型的纳米二氧化钛。
7.根据权利要求1所述的预铺高分子防水卷材，其特征在于，所述热熔压敏胶层的表面的一侧为裸露设置，裸露设置的所述热熔压敏胶层上粘接有可剥离的隔离膜，所述片状高分子载体的底部的另一侧设有粘胶层，所述粘胶层上粘接有可剥离的隔离膜，所述粘胶层为热熔压敏胶层。
CN201911138945.9A 2019-11-20 2019-11-20 预铺高分子防水卷材 Pending CN110922908A (zh)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201911138945.9A CN110922908A (zh) 2019-11-20 2019-11-20 预铺高分子防水卷材
PCT/CN2019/123487 WO2021097943A1 (zh) 2019-11-20 2019-12-06 预铺高分子防水卷材
US16/827,656 US20210147730A1 (en) 2019-11-20 2020-03-23 Pre-laid polymer waterproof rolling material
EP20165031.4A EP3825374A1 (en) 2019-11-20 2020-03-23 Pre-laid polymer waterproof rolling material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911138945.9A CN110922908A (zh) 2019-11-20 2019-11-20 预铺高分子防水卷材

Publications (1)

Publication Number Publication Date
CN110922908A true CN110922908A (zh) 2020-03-27

Family

ID=69850371

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911138945.9A Pending CN110922908A (zh) 2019-11-20 2019-11-20 预铺高分子防水卷材

Country Status (4)

Country Link
US (1) US20210147730A1 (zh)
EP (1) EP3825374A1 (zh)
CN (1) CN110922908A (zh)
WO (1) WO2021097943A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115216242A (zh) * 2021-04-16 2022-10-21 俊驰材料科技股份有限公司 热熔胶带与其制造及使用方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113982130A (zh) * 2021-10-28 2022-01-28 上海三棵树防水技术有限公司 界面剂与防水卷材复合防水系统及其施工方法
CN114055897B (zh) * 2021-11-15 2023-12-08 广东天骄建材有限公司 一种预铺反粘防水卷材及其制备方法和应用
CN114479709B (zh) * 2022-01-27 2023-10-31 北京东方雨虹防水技术股份有限公司 一种聚烯烃预铺防水卷材及其制备方法

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102557724A (zh) * 2011-12-23 2012-07-11 孟扬 一种聚氨酯封闭防水方法
CN102936476A (zh) * 2012-11-05 2013-02-20 中国印刷科学技术研究所 热转印胶粘剂、热转印膜和热转印方法
CN105347844A (zh) * 2015-11-27 2016-02-24 孙典学 一种聚氨酯封闭防水方法
CN105542118A (zh) * 2016-01-14 2016-05-04 北京东方雨虹防水技术股份有限公司 聚氨酯灌浆材料、制备方法及应用
CN105693279A (zh) * 2014-11-27 2016-06-22 李帅 一种聚氨酯封闭防水方法
CN105693280A (zh) * 2014-11-28 2016-06-22 青岛金智高新技术有限公司 一种聚氨酯封闭防水方法
CN106833222A (zh) * 2017-01-12 2017-06-13 北京东方雨虹防水工程有限公司 反粘耐候性涂料、用于粘接止水带和混凝土的粘接层、复合防水系统
CN206983415U (zh) * 2017-07-21 2018-02-09 江苏凯伦建材股份有限公司 一种预铺高分子防水卷材
CN207017095U (zh) * 2017-02-21 2018-02-16 甄维鹏 一种应用高压双液注浆填充稳定煤矿塌陷区道路基础
CN207846696U (zh) * 2018-01-24 2018-09-11 南通艾司亚建材科技有限公司 一种复合堵漏系统
CN108997919A (zh) * 2018-09-14 2018-12-14 铁科创恒新材料科技有限公司 一种用于寒冷地区混凝土保护的水性聚氨酯涂料及其制备方法
CN110116523A (zh) * 2019-03-25 2019-08-13 广东能辉新材料科技有限公司 具有防粘涂料预浸布的预铺防水卷材及其制备方法
CN110330908A (zh) * 2019-06-26 2019-10-15 广东能辉新材料科技有限公司 防粘阻燃型防水卷材及其制备方法
CN209633947U (zh) * 2019-01-29 2019-11-15 天津滨海澳泰防水材料有限公司 一种复合无纺布的预铺高分子防水卷材

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8811868D0 (en) * 1988-05-19 1988-06-22 Ici Plc Release film
GB8919918D0 (en) * 1989-09-04 1989-10-18 Ici Plc Polymeric film
NZ241425A (en) * 1991-03-01 1994-10-26 Grace W R & Co Waterproofing membrane comprising a carrier material, an adhesive layer and a protective layer; concrete structures having such a membrane retained on a surface thereof
WO2011139455A1 (en) * 2010-04-28 2011-11-10 W. R. Grace & Co.-Conn. Waterproofing membrane
TWI581965B (zh) * 2011-10-25 2017-05-11 Ｇｃｐ應用技術有限公司 防水膜
CN103358635B (zh) * 2013-07-19 2016-06-22 北京东方雨虹防水技术股份有限公司 一种具有预铺反粘功能的防水卷材及其制备方法
EP3227506B1 (en) * 2014-12-01 2023-06-14 Zinniatek Limited A roofing, cladding or siding product
KR20160101505A (ko) * 2015-02-17 2016-08-25 (주)광보 자착식 일체형 복합 방수시트의 제조방법 및 이 제조방법에 의해 제조된 자착식 일체형 복합 방수시트
CN204622740U (zh) * 2015-05-04 2015-09-09 唐山德生防水股份有限公司 带搭接边保护膜的高分子压敏胶自粘防水卷材
CN108841268B (zh) * 2018-06-08 2020-11-20 广东能辉新材料科技有限公司 预铺防水卷材防粘涂层涂料及其制备方法
CN109321154A (zh) * 2018-09-29 2019-02-12 江苏凯伦建材股份有限公司 一种预铺式高分子自粘防水卷材及其制备方法

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102557724A (zh) * 2011-12-23 2012-07-11 孟扬 一种聚氨酯封闭防水方法
CN102936476A (zh) * 2012-11-05 2013-02-20 中国印刷科学技术研究所 热转印胶粘剂、热转印膜和热转印方法
CN105693279A (zh) * 2014-11-27 2016-06-22 李帅 一种聚氨酯封闭防水方法
CN105693280A (zh) * 2014-11-28 2016-06-22 青岛金智高新技术有限公司 一种聚氨酯封闭防水方法
CN105347844A (zh) * 2015-11-27 2016-02-24 孙典学 一种聚氨酯封闭防水方法
CN105542118A (zh) * 2016-01-14 2016-05-04 北京东方雨虹防水技术股份有限公司 聚氨酯灌浆材料、制备方法及应用
CN106833222A (zh) * 2017-01-12 2017-06-13 北京东方雨虹防水工程有限公司 反粘耐候性涂料、用于粘接止水带和混凝土的粘接层、复合防水系统
CN207017095U (zh) * 2017-02-21 2018-02-16 甄维鹏 一种应用高压双液注浆填充稳定煤矿塌陷区道路基础
CN206983415U (zh) * 2017-07-21 2018-02-09 江苏凯伦建材股份有限公司 一种预铺高分子防水卷材
CN207846696U (zh) * 2018-01-24 2018-09-11 南通艾司亚建材科技有限公司 一种复合堵漏系统
CN108997919A (zh) * 2018-09-14 2018-12-14 铁科创恒新材料科技有限公司 一种用于寒冷地区混凝土保护的水性聚氨酯涂料及其制备方法
CN209633947U (zh) * 2019-01-29 2019-11-15 天津滨海澳泰防水材料有限公司 一种复合无纺布的预铺高分子防水卷材
CN110116523A (zh) * 2019-03-25 2019-08-13 广东能辉新材料科技有限公司 具有防粘涂料预浸布的预铺防水卷材及其制备方法
CN110330908A (zh) * 2019-06-26 2019-10-15 广东能辉新材料科技有限公司 防粘阻燃型防水卷材及其制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115216242A (zh) * 2021-04-16 2022-10-21 俊驰材料科技股份有限公司 热熔胶带与其制造及使用方法

Also Published As

Publication number Publication date
WO2021097943A1 (zh) 2021-05-27
EP3825374A1 (en) 2021-05-26
US20210147730A1 (en) 2021-05-20

Similar Documents

Publication Publication Date Title
CN110922908A (zh) 预铺高分子防水卷材
CN110938390A (zh) 预铺高分子防水卷材
TWI556974B (zh) 防水膜
EP3832046A1 (en) Polymer pre-laid waterproof rolling material
CN103119113B (zh) 防水膜
KR102087145B1 (ko) 아크릴레이트 및 스티렌 블록 공중합체의 접착제 블렌드를 갖는 접착제
CN104059552B (zh) 一种三元乙丙橡胶自粘防水卷材的生产方法
KR100614449B1 (ko) 전자부품 포장용 커버 테이프 및 그 제조방법
US9580632B2 (en) Adhesive composition for protective film on painting, and manufacturing process thereof
CN105238239A (zh) 单组分有机硅烷改性聚醚涂料及其制备方法
JP2011099098A (ja) 内装工事のための構造用接着テープ
US20150322306A1 (en) Adhesive Composition for Protective Film on Painting, and Manufacturing Process Thereof
CN114085646A (zh) 一种非固化自愈性自粘防水涂料、防水卷材及其制备方法
CN113698897B (zh) 改性丁基橡胶组合物、改性丁基橡胶及其制备方法和应用
CN214496159U (zh) 一种无隔离膜型预铺防水卷材
WO2023011184A1 (zh) 用于防水复合材料的涂料组合物和包含其的防水复合材料
CN113025220A (zh) 一种无隔离膜型预铺防水卷材及制作方法
JP4156242B2 (ja) 両面粘着シート及びその製造方法
JP4920400B2 (ja) 防水気密用粘着シート
CN116751538B (zh) 一种无回弹自粘丁基胶及其制备方法和应用、高伸长柔性密封胶带及其制备方法和应用
JP5378484B2 (ja) 架橋された固形タイプの粘着剤組成物とその粘着シートおよび防水気密用粘着シートの製造方法
JP4651416B2 (ja) ガスバリア性積層体
JPH09300534A (ja) 防水シート積層体およびそれを用いた防水工法
CN115926696A (zh) 一种自粘防水卷材用自粘胶及其制造方法
EP3511387A1 (en) Extrudable water-proof adhesive and/or sealant

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20200327

WD01 Invention patent application deemed withdrawn after publication