CN106883493A - A kind of CPS prespreadings waterproof roll and preparation method thereof - Google Patents
A kind of CPS prespreadings waterproof roll and preparation method thereof Download PDFInfo
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- CN106883493A CN106883493A CN201710175383.XA CN201710175383A CN106883493A CN 106883493 A CN106883493 A CN 106883493A CN 201710175383 A CN201710175383 A CN 201710175383A CN 106883493 A CN106883493 A CN 106883493A
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- China
- Prior art keywords
- cps
- waterproof roll
- prespreadings
- layer
- pressure sensitive
- Prior art date
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- Granted
Links
- 238000002360 preparation method Methods 0.000 title claims abstract description 14
- 238000005096 rolling process Methods 0.000 title abstract description 4
- 239000000463 material Substances 0.000 claims abstract description 42
- 239000002131 composite material Substances 0.000 claims abstract description 18
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 15
- 239000011707 mineral Substances 0.000 claims abstract description 15
- 239000010410 layer Substances 0.000 claims abstract 14
- 239000012945 sealing adhesive Substances 0.000 claims abstract 2
- 239000003292 glue Substances 0.000 claims description 35
- 239000002994 raw material Substances 0.000 claims description 11
- 238000001125 extrusion Methods 0.000 claims description 9
- 238000002844 melting Methods 0.000 claims description 9
- 230000008018 melting Effects 0.000 claims description 9
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 7
- 239000012467 final product Substances 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 7
- 229920001684 low density polyethylene Polymers 0.000 claims description 7
- 239000004702 low-density polyethylene Substances 0.000 claims description 7
- 229920001903 high density polyethylene Polymers 0.000 claims description 6
- 239000004700 high-density polyethylene Substances 0.000 claims description 6
- 239000000155 melt Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 239000004576 sand Substances 0.000 claims description 6
- 230000004888 barrier function Effects 0.000 claims description 5
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 5
- 238000007757 hot melt coating Methods 0.000 claims description 4
- 229920001912 maleic anhydride grafted polyethylene Polymers 0.000 claims description 4
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 3
- 238000003490 calendering Methods 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 3
- 238000004806 packaging method and process Methods 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 2
- 150000008064 anhydrides Chemical class 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 239000002861 polymer material Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 6
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 15
- 239000003963 antioxidant agent Substances 0.000 description 15
- 230000003078 antioxidant effect Effects 0.000 description 15
- 235000006708 antioxidants Nutrition 0.000 description 15
- 229910000077 silane Inorganic materials 0.000 description 15
- 239000003795 chemical substances by application Substances 0.000 description 14
- 229920005549 butyl rubber Polymers 0.000 description 13
- 239000004014 plasticizer Substances 0.000 description 13
- 238000003756 stirring Methods 0.000 description 12
- 239000004925 Acrylic resin Substances 0.000 description 10
- 229920000178 Acrylic resin Polymers 0.000 description 10
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 9
- -1 RMB Chemical compound 0.000 description 8
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 8
- 239000000853 adhesive Substances 0.000 description 7
- 230000001070 adhesive effect Effects 0.000 description 7
- 239000000047 product Substances 0.000 description 6
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 5
- 230000032683 aging Effects 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 150000001336 alkenes Chemical group 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 230000008961 swelling Effects 0.000 description 4
- 238000010792 warming Methods 0.000 description 4
- ZXDDPOHVAMWLBH-UHFFFAOYSA-N 2,4-Dihydroxybenzophenone Chemical compound OC1=CC(O)=CC=C1C(=O)C1=CC=CC=C1 ZXDDPOHVAMWLBH-UHFFFAOYSA-N 0.000 description 3
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- 229920002367 Polyisobutene Polymers 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 3
- 229920006132 styrene block copolymer Polymers 0.000 description 3
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 description 2
- 239000012965 benzophenone Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- MCPKSFINULVDNX-UHFFFAOYSA-N drometrizole Chemical compound CC1=CC=C(O)C(N2N=C3C=CC=CC3=N2)=C1 MCPKSFINULVDNX-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- DXGLGDHPHMLXJC-UHFFFAOYSA-N oxybenzone Chemical compound OC1=CC(OC)=CC=C1C(=O)C1=CC=CC=C1 DXGLGDHPHMLXJC-UHFFFAOYSA-N 0.000 description 2
- 150000008301 phosphite esters Chemical class 0.000 description 2
- 229920001935 styrene-ethylene-butadiene-styrene Polymers 0.000 description 2
- 150000003505 terpenes Chemical class 0.000 description 2
- 235000007586 terpenes Nutrition 0.000 description 2
- FGHOOJSIEHYJFQ-UHFFFAOYSA-N (2,4-ditert-butylphenyl) dihydrogen phosphite Chemical class CC(C)(C)C1=CC=C(OP(O)O)C(C(C)(C)C)=C1 FGHOOJSIEHYJFQ-UHFFFAOYSA-N 0.000 description 1
- KGRVJHAUYBGFFP-UHFFFAOYSA-N 2,2'-Methylenebis(4-methyl-6-tert-butylphenol) Chemical compound CC(C)(C)C1=CC(C)=CC(CC=2C(=C(C=C(C)C=2)C(C)(C)C)O)=C1O KGRVJHAUYBGFFP-UHFFFAOYSA-N 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 229940029202 anti-idiotypic vaccine Drugs 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000010354 butylated hydroxytoluene Nutrition 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- FWDBOZPQNFPOLF-UHFFFAOYSA-N ethenyl(triethoxy)silane Chemical group CCO[Si](OCC)(OCC)C=C FWDBOZPQNFPOLF-UHFFFAOYSA-N 0.000 description 1
- FKRCODPIKNYEAC-UHFFFAOYSA-N ethyl propionate Chemical compound CCOC(=O)CC FKRCODPIKNYEAC-UHFFFAOYSA-N 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229920002742 polystyrene-block-poly(ethylene/propylene) -block-polystyrene Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- UMFJXASDGBJDEB-UHFFFAOYSA-N triethoxy(prop-2-enyl)silane Chemical group CCO[Si](CC=C)(OCC)OCC UMFJXASDGBJDEB-UHFFFAOYSA-N 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethene
-
- 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
- C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
-
- 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
- C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
- C09J123/02—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
- C09J123/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
- C09J123/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
- C09J123/22—Copolymers of isobutene; Butyl rubber ; Homo- or copolymers of other iso-olefines
-
- 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
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four 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
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/04—Thermoplastic elastomer
-
- 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
- C08L2207/062—HDPE
-
- 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)
-
- 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
Abstract
The invention belongs to waterproof material development technique field, and in particular to be a kind of CPS prespreadings waterproof roll and preparation method thereof.A kind of CPS prespreadings waterproof roll, it is characterised in that including bottom, intermediate layer and upper strata；Described bottom is composite high-molecular material layer；Described intermediate layer is sealing adhesive layer to there is UV resistant function；Upper strata is mineral grain layer.CPS prespreadings waterproof roll of the invention, easy construction can go up people's operation, can also be constructed for the position without construction space；CPS prespreadings waterproof roll items physical and mechanical property indexs of the invention are superior to national standard.
Description
Technical field
The invention belongs to waterproof material development technique field, and in particular to be the present invention relates to a kind of macromolecule be combined bullet
Gonosome prespreading waterproof roll and preparation method thereof.
Background technology
Prespreading waterproof roll is different from wet-laying waterproof roll, can in advance be layed in construction location, then pours into a mould concrete
Bonded in mineral grain face and play sealed waterproof effect.Prespreading waterproof roll has easy construction, people's operation can be gone up, for nothing
The advantage that the position of construction space can also construct.
Overlaying waterproof roll general structure is：Low layer is main body material layer, and intermediate layer is adhesive tie, upper strata be every
Absciss layer.At present, existing prespreading waterproof roll generally has following several point defects：
(1) when waterproof roll separation layer is overlay using mineral grain, constructed under open-air condition, due to mineral grain sheet
The contour structures feature of body, causes it to be difficult to that the adhesive tie formation for overlaying coiled material is completely covered, in work progress,
Ultraviolet is radiated on adhesive tie by the space between mineral grain, and the common waterproof roll adhesive that overlays glues
Without UV resistant function, adhesive tie will occur degradation with aging to knot layer after being irradiated with, and performance declines to a great extent, and cause
Waterproof roll overall performance is set not reach waterproof requirement.
(2) when the separation layer for overlaying waterproof roll uses barrier film or barrier paper, though isolation ultraviolet work can be played
With, but such waterproof roll difficulty realizes that coiled material is laid, can go up the characteristics of people constructs, construction space position can also construct in advance.
(3) when waterproof roll separation layer is overlay using opaque water-solubility membrane is applied on adhesive tie, though can rise
Limited to isolation ultraviolet effect, but such waterproof roll application, it is water-soluble such as in moist building site environment or outdoor rainy
Property film separation layer meet water dissolves, cause adhesive tie directly to expose and come, then cannot go up people's constructing operation or other
Process is constructed.
The information for being disclosed in the background section is merely intended to increase the understanding to general background of the invention, without answering
In being considered as recognizing or imply in any form that the information structure has been the prior art well known to persons skilled in the art.
The content of the invention
For the defect that prior art is present, the present invention provides a kind of CPS prespreadings waterproof roll, and easy construction can go up
People operates, and can also be constructed for the position without construction space.
In order to realize foregoing invention purpose, the present invention uses following technical scheme：
A kind of CPS prespreadings waterproof roll, including bottom, intermediate layer and upper strata.
Preferably, described bottom is composite high-molecular material layer；Described intermediate layer is have UV resistant function close
Envelope tack coat；Upper strata is mineral grain layer.
Preferably, described composite high-molecular material layer, following raw material composition by weight：HDPE40-80 parts,
LDPE 40-60 parts, POE 3-25 parts, EVA 3-20 parts, maleic anhydride grafted polyethylene 3-20 parts and white 0.3-1 parts of mother.
Preferably, the melt index 0.2-1.2 of described HDPE；Its melt index 1.7-2.3 of described LDPE；Institute
VA contents 14-20% in the EVA for stating.
Preferably, described resistance to ultraviolet thermotropic pressure sensitive glue-line is by having resistance to ultraviolet thermotropic pressure sensitive glue through PUR
Coating machine is sprayed on composite high-molecular material layer under the conditions of 160-180 DEG C, coating thickness 0.25-1.0mm.
Preferably, described weather-proof thermotropic pressure sensitive glue, is made up of following raw material by mass percentage：Butyl rubber
It is 56-80%, Hydroxylated acrylic resin 0.5-5%, tackifier 10-20%, plasticizer 3-12%, silane coupler 0.1-3%, anti-
Oxidant 0.1-2% and UV resistant agent 0.5-2%；Described butyl rubber degree of unsaturation is 0.5-2.0%；Described hydroxyl
The hydroxyl value of acrylic resin is 100；Described silane coupler is alkene base silane, and its formula is as follows：
Wherein, X is Cl ,-OCnH2n+1；N is the natural numerical value between 0-10；Described tackifier be C5 Petropols,
C9 Petropols or terpene resin；Described plasticizer is polyisobutene, naphthenic oil or white oil；The molecule of described polyisobutene
Amount ＜ 3000；Described naphthenic oil, white oil viscosity at 40 DEG C is 60-400CPS；Described antioxidant is SK1010, antioxygen
Agent 264, antioxidant 1035 or irgasfos 168；Described UV resistant agent be by UV-531, UV-327, UV-326, UV-328,
It is composited for two or three in UV-P, UV-0, UV-9, RMB, AM-101, GW-540 and UV-329；
The preparation method of described weather-proof thermotropic pressure sensitive glue, comprises the following steps：
(1) butyl rubber, plasticizer, tackifier, Hydroxylated acrylic resin, silane coupler are put into band and are stirred by weight
Mix in device, the reactor with heating, be heated to 110-130 DEG C, swelling 30min；
(2) 150-165 DEG C is warming up to, starts stirring to material melts, mixing speed 30-60r/min adds antioxidant,
Stirring 30min；
(3) UV resistant agent, antiager are added, continues to stir 10-30min；
(4) discharge, cooling obtains final product described thermotropic pressure sensitive glue.
Preferably, described mineral grain layer is made up of Mo Laisha or white sand, solubles content is less than 12%, Mo Laisha
Or white sand particle diameter is 30-100 mesh.
Present invention also offers the preparation method of described CPS prespreading waterproof rolls, comprise the following steps：
(1) sheet stock feeds intake：HDPE, LDPE, POE, EVA, maleic anhydride grafted polyethylene and white mother's raw material are pressed
Ratio is thrown into extruder hopper, is well mixed, and obtains sheet material mixed material；
(2) by the extruded machine melting extrusion of sheet material mixed material, 180-220 DEG C of extrusion temperature；
(3) extrusion calendaring shaping, traction, cooling, cutting obtains composite high-molecular sheet material；
(4) resistance to ultraviolet thermotropic pressure sensitive glue is dosed to the heating melting of hot melt coating machine glue case, it is resistance to after being melted
Ultraviolet thermotropic pressure sensitive glue；
(5) by melting after resistance to ultraviolet thermotropic pressure sensitive glue be coated on the smooth surface of composite high-molecular sheet material, rubberization thickness is
0.25-1.0mm, and in coiled material breadth while reserving overlap edge width for 70-80mm, barrier film is covered in overlap edge position；
(6) mineral grain is spread in the glue surface of composite high-molecular sheet material, obtains mineral grain layer；
(7) winding packaging, obtains final product CPS and overlays waterproof roll.
Preferably, the thickness of the composite high-molecular sheet material described in step (3) is 0.8-1.2mm, breadth is 2.005-
2.010m。
Preferably, 150-180 DEG C of melt temperature described in step (4).
Compared with prior art, the present invention has the advantages that：
(1) CPS prespreadings waterproof roll of the invention has easy construction, people's operation can be gone up, for without construction space
The advantage that position can also construct.
(2) CPS prespreadings waterproof roll items physical and mechanical property indexs of the invention are superior to national standard.
Brief description of the drawings
Accompanying drawing 1 is the layer structure schematic diagram of CPS prespreadings waterproof roll of the invention；
Accompanying drawing 2 is the preparation technology flow chart of CPS prespreadings waterproof roll of the invention.
About the explanation of reference：
1- bottoms；2- intermediate layers；3- upper stratas；4- overlap edges.
Specific embodiment
Following examples are used to illustrate the present invention, but are not limited to the scope of the present invention.Without departing substantially from spirit of the invention
In the case of essence, the modification or replacement made to the inventive method, step or condition belong to the scope of the present invention.
The abbreviation for being related to raw material in embodiment is as follows：SBS (SBS)；Benzene second
Alkene-isoprene-styrene block copolymer (SIS)；Styrene-ethylene-butylene-styrene block copolymer (SEBS)；Benzene
Ethylene-ethylene-propylene-styrene block copolymer (SEPS)；Four [β-(3,5- di-tert-butyl-hydroxy phenyls) propionic acid] seasons penta
Four alcohol esters (SK1010)；2,6 di tert butyl 4 methyl phenol (antioxidant 264)；2,2 '-thiobis [3- (tertiary fourths of 3,5- bis-
Base -4- hydroxy phenyls) propionic ester] (antioxidant 1035)；Three [2,4- di-tert-butyl-phenyl] phosphite esters (irgasfos 168)；2-
Hydroxyl -4- oxy-octyl benzophenones (UV-531)；2- (2 '-hydroxyl -3 ', 5 '-di-tert-butyl-phenyl) -5- chlorobenzotriazoles
(UV-327)；2- (2 '-hydroxyl -3 '-tert-butyl group -5 '-aminomethyl phenyl) -5- chlorinated benzotriazoles (UV-326)；2- (2 '-hydroxyl-
3 ', 5 '-two tertiary amyl phenyl) BTA (UV-328)；2- (2 '-hydroxyl -5 '-aminomethyl phenyl) 2- (2 '-hydroxyls -5 '-methyl
Phenyl) BTA (UV-P)；2,4-DihydroxyBenzophenone (UV-0)；2- hydroxy-4-methyls benzophenone (UV-9)；Single benzene
Formic acid resorcinol (RMB)；2,2 '-thiobis (4- t-octyl phenol epoxide) nickel (AM-101)；Three (1,2,2,6,6- five first piperazines
Piperidinyl) phosphite ester (GW-540)；2- (2 '-hydroxyl -5 '-special octyl phenyl) BTA (UV-329).
Embodiment 1：
A kind of weather-proof thermotropic pressure sensitive glue, is made up of following raw material by mass percentage：Butyl rubber 80%, hydroxyl third
Olefin(e) acid resin 0.5%, tackifier 10%, plasticizer 5%, silane coupler 0.5%, antioxidant 2% and UV resistant agent
2%.
Described butyl rubber degree of unsaturation is 0.5%；The hydroxyl value of described Hydroxylated acrylic resin is 100；Described
Silane coupler is allyltriethoxysilane；Described tackifier are C5 Petropols；Described plasticizer is poly- isobutyl
Alkene；The molecular weight ＜ 3000 of described polyisobutene；Described antioxidant is SK1010；Described UV resistant agent be by
UV-531 and UV-327 are composited, and the mass ratio of the two is 1:2.
Present invention also offers the preparation method of described weather-proof thermotropic pressure sensitive glue, comprise the following steps：
(1) butyl rubber, plasticizer, tackifier, Hydroxylated acrylic resin, silane coupler are put into band and are stirred by weight
Mix in device, the reactor with heating, be heated to 110 DEG C, swelling 30min；
(2) 150 DEG C are warming up to, start stirring to material melts, mixing speed 30r/min adds antioxidant, stirring
30min；
(3) UV resistant agent, antiager are added, continues to stir 10min；
(4) discharge, cooling obtains final product described thermotropic pressure sensitive glue.
Embodiment 2：
A kind of weather-proof thermotropic pressure sensitive glue, is made up of following raw material by mass percentage：Butyl rubber 56%, hydroxyl third
Olefin(e) acid resin 5%, tackifier 20%, plasticizer 12%, silane coupler 3%, antioxidant 2% and UV resistant agent 2%.
Described butyl rubber degree of unsaturation is 2.0%；The hydroxyl value of described Hydroxylated acrylic resin is 100；Described
Silane coupler is VTES；Described tackifier are C9 Petropols；Described plasticizer is naphthenic oil；
Described naphthenic oil viscosity at 40 DEG C is 60-400CPS；Described antioxidant is antioxidant 264；Described UV resistant
Agent is composited by two kinds of UV-531 and UV-326, and the mass ratio of the two is 1:1.
Present invention also offers the preparation method of described weather-proof thermotropic pressure sensitive glue, comprise the following steps：
(1) butyl rubber, plasticizer, tackifier, Hydroxylated acrylic resin, silane coupler are put into band and are stirred by weight
Mix in device, the reactor with heating, be heated to 130 DEG C, swelling 30min；
(2) 165 DEG C are warming up to, start stirring to material melts, mixing speed 60r/min adds antioxidant, stirring
30min；
(3) UV resistant agent, antiager are added, continues to stir 30min；
(4) discharge, cooling obtains final product described thermotropic pressure sensitive glue.
Embodiment 3：
A kind of weather-proof thermotropic pressure sensitive glue, is made up of following raw material by mass percentage：Butyl rubber 70%, hydroxyl third
Olefin(e) acid resin 2%, tackifier 15%, plasticizer 10%, silane coupler 1%, antioxidant 1% and UV resistant agent 1%.
Described butyl rubber degree of unsaturation is 1.0%；The hydroxyl value of described Hydroxylated acrylic resin is 100；Described
Silane coupler is vinyl three ('beta '-methoxy ethyoxyl) silane；Described tackifier are terpene resin；Described plasticizer
It is white oil；Described white oil viscosity at 40 DEG C is 60-400CPS；Described antioxidant is antioxidant 1035；Described is resistance to
Ultraviolet agent is composited by two kinds of UV-531 and UV-329, and the mass ratio of the two is 1:1.2.
Present invention also offers the preparation method of described weather-proof thermotropic pressure sensitive glue, comprise the following steps：
(1) butyl rubber, plasticizer, tackifier, Hydroxylated acrylic resin, silane coupler are put into band and are stirred by weight
Mix in device, the reactor with heating, be heated to 120 DEG C, swelling 30min；
(2) 155 DEG C are warming up to, start stirring to material melts, mixing speed 40r/min adds antioxidant, stirring
30min；
(3) UV resistant agent, antiager are added, continues to stir 15min；
(4) discharge, cooling obtains final product described thermotropic pressure sensitive glue.
Embodiment 4：The performance measurement of weather-proof thermotropic pressure sensitive glue of the invention
The present invention uses butyl rubber as main raw material(s), because its own degree of unsaturation is obvious than conventional elastomers such as
The degrees of unsaturation such as SBS, SIS, SEBS, SBR are low, thus it is ageing-resistant, resistance to ultraviolet excellent, in conjunction with Hydroxylated acrylic resin, thickening
Agent, plasticizer, silane coupler, antioxidant and UV resistant agent are made weather-proof thermotropic pressure sensitive glue.
The present embodiment is logical to product of the present invention and in the market using GB/T23457-2009 and GB/T23457-2009 methods
It is measured with rear pouring concrete peel strength, low-temperature bending with type product, refers to table 1.
The product of the present invention of table 1 and traditional product performance comparison
As shown in Table 1, with respect to other universal products, through heat ageing, ultraviolet treatment after, weather-proof heat molten type pressure of the invention
Significantly decaying do not occur in quick glue properties of product；Compared with tradition, heat endurance, ultraviolet-resistant capacity are obviously improved.
The thermotropic pressure sensitive glue that embodiment of the present invention 1-3 is obtained is used to prepare CPS prespreading waterproof rolls, described
The preparation method of CPS prespreading waterproof rolls, comprises the following steps：
(1) sheet stock feeds intake：HDPE, LDPE, POE, EVA, maleic anhydride grafted polyethylene and white mother's raw material are pressed
Ratio is thrown into extruder hopper, is well mixed, and obtains sheet material mixed material；
(2) by the extruded machine melting extrusion of sheet material mixed material, 180-220 DEG C of extrusion temperature；
(3) extrusion calendaring shaping, traction, cooling, cutting obtains composite high-molecular sheet material；The thickness of composite high-molecular sheet material
It is 0.8-1.2mm, breadth is 2.005-2.010m；
(4) resistance to ultraviolet thermotropic pressure sensitive glue is dosed to the heating melting of hot melt coating machine glue case, it is resistance to after being melted
Ultraviolet thermotropic pressure sensitive glue；150-180 DEG C of melt temperature；
(5) by melting after resistance to ultraviolet thermotropic pressure sensitive glue be coated on the smooth surface of composite high-molecular sheet material, rubberization thickness is
0.25-1.0mm, and in coiled material breadth while reserving overlap edge width for 70-80mm, barrier film is covered in overlap edge position；
(6) mineral grain is spread in the glue surface of composite high-molecular sheet material, obtains mineral grain layer；
(7) winding packaging, obtains final product CPS and overlays waterproof roll.
And the CPS to preparing overlays the performance of waterproof roll and is measured (with reference to attached in JG/T 396-2012 standards
The method that record C specifies carries out Anti-idiotypic vaccine), the results are shown in Table 2.
The thermotropic pressure sensitive glue of the invention of table 2 is used for production and obtains the performance measurement that CPS overlays waterproof roll
As shown in Table 2, CPS of the invention overlay waterproof roll without after treatment and ultraviolet ageing with concrete binding peel off
Performance is superior to national standard (national standard requirement, without treatment and concrete binding peel strength >=2.0N/mm, ultraviolet ageing
Afterwards with concrete binding stripping performance >=1.5N/mm).
The foregoing description to specific illustrative embodiment of the invention be in order to illustrate and illustration purpose.These descriptions
It is not wishing to limit the invention to disclosed precise forms, and it will be apparent that according to above-mentioned teaching, can be much changed
And change.The purpose of selecting and describing the exemplary embodiment is that explaining that certain principles of the invention and its reality should
With so that those skilled in the art can realize and using a variety of exemplaries of the invention and
A variety of selections and change.The scope of the present invention is intended to be limited by claims and its equivalents.
Claims (8)
1. a kind of CPS prespreadings waterproof roll, including bottom, intermediate layer and upper strata, it is characterised in that described bottom is compound
Polymer material layer；Described intermediate layer is sealing adhesive layer to there is UV resistant function；Upper strata is mineral grain layer.
2. CPS prespreadings waterproof roll according to claim 1, it is characterised in that described composite high-molecular material layer,
Following raw material composition by weight：HDPE 40-80 parts, LDPE 40-60 parts, POE 3-25 parts, EVA 3-20 parts, Malaysia
Anhydride grafted lldpe 3-20 parts and white 0.3-1 parts of mother.
3. CPS prespreadings waterproof roll according to claim 2, it is characterised in that the melt index of described HDPE
0.2-1.2；Its melt index 1.7-2.3 of described LDPE；VA contents 14-20% in described EVA.
4. CPS prespreadings waterproof roll according to claim 1, it is characterised in that described resistance to ultraviolet thermotropic pressure sensitive
Glue-line is by there is resistance to ultraviolet thermotropic pressure sensitive glue that composite high-molecular is sprayed under the conditions of 160-180 DEG C through hot melt coating machine
In material layer, coating thickness 0.25-1.0mm.
5. CPS prespreadings waterproof roll according to claim 1, it is characterised in that described mineral grain layer is not by coming
Sand or white sand are constituted, and solubles content is less than 12%, and it is 30-100 mesh not come sand or white sand particle diameter.
6. according to the preparation method of any described CPS prespreading waterproof rolls of claim 1-5, it is characterised in that including such as
Lower step：
(1) sheet stock feeds intake：By HDPE, LDPE, POE, EVA, maleic anhydride grafted polyethylene and white mother raw material in proportion
Throw into extruder hopper, be well mixed, obtain sheet material mixed material；
(2) by the extruded machine melting extrusion of sheet material mixed material, 180-220 DEG C of extrusion temperature；
(3) extrusion calendaring shaping, traction, cooling, cutting obtains composite high-molecular sheet material；
(4) resistance to ultraviolet thermotropic pressure sensitive glue is dosed to the heating melting of hot melt coating machine glue case, it is resistance to ultraviolet after being melted
Thermotropic pressure sensitive glue；
(5) by melting after resistance to ultraviolet thermotropic pressure sensitive glue be coated on the smooth surface of composite high-molecular sheet material, rubberization thickness is 0.25-
1.0mm, and in coiled material breadth while reserving overlap edge width for 70-80mm, barrier film is covered in overlap edge position；
(6) mineral grain is spread in the glue surface of composite high-molecular sheet material, obtains mineral grain layer；
(7) winding packaging, obtains final product CPS and overlays waterproof roll.
7. the preparation method of CPS prespreadings waterproof roll according to claim 6, it is characterised in that described in step (3)
Composite high-molecular sheet material thickness be 0.8-1.2mm, breadth is 2.005-2.010m.
8. the preparation method of CPS prespreadings waterproof roll according to claim 6, it is characterised in that described in step (4)
150-180 DEG C of melt temperature.
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| CN107903484A (en) * | 2017-11-21 | 2018-04-13 | 东辰控股集团有限公司 | A kind of door and window sealing strip of self-adhering-type thermal plastic high polymer material and preparation method thereof |
| CN109235506A (en) * | 2018-10-08 | 2019-01-18 | 山东省建筑科学研究院 | A kind of closure waterproof material, deformation joint seepage plugging system and technique |
| CN109267593A (en) * | 2018-09-21 | 2019-01-25 | 北京朗坤防水材料有限公司 | Underground waterproof engineering construction method |
| CN110283371A (en) * | 2019-05-27 | 2019-09-27 | 梅州鼎新高新科技材料有限公司 | A kind of novel HDPE overlays waterproof roll and preparation method thereof |
| CN110358462A (en) * | 2019-05-27 | 2019-10-22 | 梅州鼎新高新科技材料有限公司 | A kind of thermoplastic polyolefin TPO waterproof roll and preparation method thereof |
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Address after: Nanning City, the Guangxi Zhuang Autonomous Region Jinhu Road, Qingxiu District 530012 No. 69 three floor Applicant after: Xiniupi Waterproof Technology Co.,Ltd. Address before: Nanning City, the Guangxi Zhuang Autonomous Region Jinhu Road, Qingxiu District 530012 No. 69 three floor Applicant before: Guangxi Golden Umbrella Waterproofing Co.,Ltd. |
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Address after: 530216 scientific research building, Xiniu science and Technology Park, No. 68, team 4, naluopo, Sitang community, Santang Town, Xingning District, Nanning City, Guangxi Zhuang Autonomous Region Patentee after: Xiniupi Waterproof Technology Co.,Ltd. Address before: 530012 Third Floor, 69 Jinhu Road, Qingxiu District, Nanning City, Guangxi Zhuang Autonomous Region Patentee before: Xiniupi Waterproof Technology Co.,Ltd. |