CN103205224A - Acrylate emulsion laminating adhesive, and preparation method and application thereof - Google Patents
Acrylate emulsion laminating adhesive, and preparation method and application thereof Download PDFInfo
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- CN103205224A CN103205224A CN2012103147808A CN201210314780A CN103205224A CN 103205224 A CN103205224 A CN 103205224A CN 2012103147808 A CN2012103147808 A CN 2012103147808A CN 201210314780 A CN201210314780 A CN 201210314780A CN 103205224 A CN103205224 A CN 103205224A
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Abstract
The invention provides an acrylate emulsion laminating adhesive and a preparation method and application thereof. The acrylate emulsion laminating adhesive is a poly(methyl) acrylate emulsion synthesized from butyl acrylate, ethyl acrylate, vinyl acetate, acrylamide, acrylic acid, glycidyl methacrylate and an epoxy resin by using a pre-emulsification semi-continuous polymerization process and is cooperatively used with an organic amine epoxy hardener, and compounding strength of the acrylate emulsion laminating adhesive on a plastic-plastic composite and an aluminum-plastic composite can be identical to compounding strength of a dual-component solvent polyurethane laminating adhesive. Because of usage of an aqueous medium, the acrylate emulsion laminating adhesive has the advantages of no pollution, safety, environment-friendliness, low cost, elimination of damage of harmful organic solvents to production and using staff and great reduction of the hidden danger of a fire hazard during usage.
Description
Technical field
The present invention relates to the multiple film glue of a kind of acrylic ester emulsion, refer in particular to that a kind of moulding/mould compound and aluminium/mould are compound answers film glue with acrylic ester emulsion.
Background technology
Multiple film glue is that it mainly is divided into three major types in order to the tackiness agent of bonding two or more different performance base material (film): mould/mould the multiple film glue of the multiple film glue of multiple film glue, aluminium/mould and paper/mould.
Mould/mould multiple film glue and aluminium/mould multiple film glue to be mainly used in fields such as composite soft packaging material and protective membrane.The multiple film glue of paper/mould then is widely used in the making of advertisement poster, trade mark, book cover and a large amount of extranal packing box (box).At present, moulding/moulding compound and aluminium/mould field of compounding, adopting the solvent-type double-component polyurethane laminating adhesive substantially, at paper/mould field of compounding, then mainly adopting the multiple film glue of acrylic ester emulsion.The a large amount of solvent of discharging in the multiple film glue recombination process of two component solvent borne polyurethanes, presence of fire easily in the protective membrane recombination process of aluminizing, composite prod exists dissolvent residual and TDI residue problem.And paper/mould compound with the multiple film glue of acrylic ester emulsion to mould/mould compound and aluminium/to mould compound combined strength bination less, can not reach to mould/mould compound and aluminium/mould compound combined strength bination requirement.
Summary of the invention
The object of the present invention is to provide the compound and aluminium of a kind of moulding/mould/the mould multiple film glue of acrylic ester emulsion of compound usefulness, the multiple film glue of this emulsion to mould/mould compound and aluminium/mould and be compounded with good combined strength bination.
The present invention also aims to provide the preparation method of the multiple film glue of aforesaid propylene acid esters emulsion.
The present invention also provides the application in the multiple film glue of acrylic ester emulsion mutual compound between polypropylene screen, polyethylene film, polyethylene aluminium plating film and polyester aluminium plating film.
In this article except have explanation, described ratio is weight ratio.
Purpose of the present invention reaches by following scheme:
The multiple film glue of acrylic ester emulsion of the present invention comprises composition A and composition B, composition A is that butyl acrylate, ethyl propenoate, vinyl acetate, acrylamide, vinylformic acid, glycidyl methacrylate and Resins, epoxy adopt synthetic poly-(methyl) acrylic ester emulsion of pre-emulsification semi-continuous polymerzation technology, and composition B is that organic amine is epoxy hardener.
Described composition B consumption is 0.8～1.2% of composition A quality.
The composition A of the multiple film glue of acrylic ester emulsion of the present invention, by the polymerization and preparing in reactor of each component raw material, it is formed proportioning and counts as follows by weight:
Butyl acrylate 14.0～16.8
Ethyl propenoate 8.0～9.6
Vinyl acetate 2.4～4.0
Acrylamide 1.2～2.0
Vinylformic acid 0.8～1.4
Glycidyl methacrylate 0.6～1.0
Resins, epoxy 8.0～10.0
Disodium 4-dodecyl-2,4 '-oxydibenzenesulfonate 0.09～0.3
Nonyl pheno (10) ether 0.09～0.3
Ammonium persulphate 0.06～0.18
Sodium bicarbonate 0.09～0.4
Neutralizing agent 0.2～0.4
50% aqueous ethanolic solution 4.0～6.0
Deionized water 52.4～55.5.
The preparation method of the composition A of the multiple film glue of acrylic ester emulsion of the present invention is as follows:
(1) Resins, epoxy is dissolved in the mix monomer of butyl acrylate, ethyl propenoate, vinyl acetate, acrylamide, vinylformic acid and glycidyl methacrylate composition, makes the epoxy resin and acrylic ester mixture;
(2) remove ionized water 40-60%, the disodium 4-dodecyl-2,4 '-oxydibenzenesulfonate of gross weight 50-100%, Nonyl pheno (10) ether of gross weight the feed intake 50-75% of gross weight and the whole epoxy resin and acrylic ester mixture of charging capacity of 50-100%, the ammonium persulphate of gross weight that feed intake that feed intake that feed intake and added in the emulsification still emulsification 25～30 minutes, make pre-emulsion;
(3) with remaining deionized water (40-60% of the gross weight that feeds intake), disodium 4-dodecyl-2,4 '-oxydibenzenesulfonate (0-50% of the gross weight that feeds intake), Nonyl pheno (10) ether (0-50% of the gross weight that feeds intake), the whole sodium bicarbonate of ammonium persulphate (25-50% of the gross weight that feeds intake) and charging capacity drops in the reactor, be warming up to 80 ± 1 ℃, the pre-emulsion of adding 10%～15%, stop to heat up (no longer heating), when the still temperature rise to naturally the highest after (because polymerization exotherm raises temperature of reaction, after the most of participation of monomer is reacted in the pre-emulsion, thermal discharge reduces, temperature of reaction can reduce, therefore in the polymerization process highest temperature can appear, and this highest temperature can be with operation and change of external conditions, be non-determined value, but can observe in the production process) reacted again 30 minutes, drip the pre-emulsion of all the other (85～90%) then, pre-emulsion dropwised in about 4 hours, kept the still temperature at 80 ± 2 ℃ in the dropping process;
(4) dropwise, temperature of reaction is raised to 90 ℃, keep temperature of reaction 90 ± 1 ℃ of reactions 2 hours, cooling then, when temperature of reaction kettle is lower than 40 ℃, add massfraction successively and be 50% the industrial spirit aqueous solution and neutralizing agent, filter discharging with 300 mesh filter screens.
The preparation method of the multiple film glue of acrylic ester emulsion of the present invention comprises the steps:
(1) take by weighing quality be 100 parts composition A in joining the glue bucket, start stirring;
(2) the composition B that takes by weighing respective quality slowly adds among the composition A in container, continues to stir 15 minutes.
The multiple film glue of acrylic ester emulsion of the present invention has tack and a final combined strength bination preferably to compound mutually between polypropylene screen (CPP, BOPP), polyethylene film (PE), polyethylene aluminium plating film (VMPE) and the polyester aluminium plating film (VMPET), to mould/mould compound and aluminium/mould compound combined strength bination and the performance that reaches the multiple film glue of two-pack solvent borne polyurethane.Since adopt aqueous medium, pollution-free, safety and environmental protection, with low cost, eliminate production, user of service and be subjected to harmful organic solvent to the harm of health, and greatly reduced the hidden danger of fire in the use.
Compared with prior art, the multiple film glue of acrylic ester emulsion of the present invention is than the multiple film glue of two-pack solvent borne polyurethane safety, environmental protection, and cost is lower; More a lot of greatly than the multiple film glue combined strength bination of existing acrylic ester emulsion.
Embodiment
Embodiment 1
The multiple film glue of acrylic ester emulsion of the present invention is made up of composition A and epoxy hardener triethylene tetramine;
Composition A is by the polymerization and preparing in reactor of each component raw material, and it is formed proportioning and counts as follows by weight:
Butyl acrylate 15.0
Ethyl propenoate 9.0
Vinyl acetate 3.0
Acrylamide 1.5
Vinylformic acid 0.9
Glycidyl methacrylate 0.6
Epoxy resin E-44 10.0
Disodium 4-dodecyl-2,4 '-oxydibenzenesulfonate 0.09
Nonyl pheno (10) ether 0.09
Ammonium persulphate 0.06
Sodium bicarbonate 0.15
Dimethylethanolamine 0.2
The 50% industrial spirit aqueous solution 4.0
Deionized water 55.41.
The preparation method of the composition A of the multiple film glue of acrylic ester emulsion of the present invention is as follows:
(1) epoxy resin E-44 is dissolved in the mix monomer of butyl acrylate, ethyl propenoate, vinyl acetate, acrylamide, vinylformic acid and glycidyl methacrylate composition, makes the epoxy resin and acrylic ester mixture;
(2) 40% deionized water, 50% ammonium persulphate and whole disodium 4-dodecyl-2,4 '-oxydibenzenesulfonate, Nonyl pheno (10) ether, epoxy resin and acrylic ester mixtures are added in the emulsification still emulsification 30 minutes, make pre-emulsion;
(3) remaining deionized water, ammonium persulphate and whole sodium bicarbonates are dropped in the reactor, be warming up to 80 ± 1 ℃, the pre-emulsion of adding 15%, stop to heat up, the still temperature rise was reacted 25～30 minutes after the highest again, drip remaining pre-emulsion then, pre-emulsion dropwised in about 4 hours, kept the still temperature at 80 ± 2 ℃ in the dropping process;
(4) dropwise, temperature of reaction is raised to 90 ℃, keep temperature of reaction 90 ± 1 ℃ of reactions 2 hours, cooling then, when temperature of reaction kettle is lower than 40 ℃, add massfraction successively and be 50% the industrial spirit aqueous solution and dimethylethanolamine, filter discharging with 300 mesh filter screens.
The preparation method of the multiple film glue of acrylic ester emulsion of the present invention comprises the steps:
(1) the composition A that takes by weighing certain mass starts stirring in joining the glue bucket;
(2) 1.2% the triethylene tetramine that takes by weighing composition A quality slowly adds among the composition A in container, continues to stir 15 minutes.
Multiple film glue combined strength bination: BOPP/CPP (initial bonding strength: 1.02 N/15mm, combined strength bination: film destroy), BOPP/PE (initial bonding strength: 1.08 N/15mm, combined strength bination: film destroy), PE/VMPE (initial bonding strength: 1.17 N/15mm, combined strength bination: 2.51 N/15mm), PE/VMPET (initial bonding strength: 0.98 N/15mm, combined strength bination: 2.38 N/15mm), BOPP/VMPET (initial bonding strength: 0.91 N/15mm, combined strength bination: 2.19 N/15mm), CPP/VMPET (initial bonding strength: 0.70N/15mm, combined strength bination: 2.24 N/15mm).
Embodiment 2
The multiple film glue of acrylic ester emulsion of the present invention is made up of composition A and epoxy hardener triethylene tetramine;
Composition A is by the polymerization and preparing in reactor of each component raw material, and it is formed proportioning and counts as follows by weight:
Butyl acrylate 16.0
Ethyl propenoate 9.6
Vinyl acetate 3.2
Acrylamide 1.6
Vinylformic acid 0.8
Glycidyl methacrylate 0.8
Epoxy resin E-44 8.0
Disodium 4-dodecyl-2,4 '-oxydibenzenesulfonate 0.21
Nonyl pheno (10) ether 0.21
Ammonium persulphate 0.18
Sodium bicarbonate 0.09
Dimethylethanolamine 0.2
The 50% industrial spirit aqueous solution 6.0
Deionized water 53.11.
The preparation method of the composition A of the multiple film glue of acrylic ester emulsion of the present invention is as follows:
(1) epoxy resin E-44 is dissolved in the mix monomer of butyl acrylate, ethyl propenoate, vinyl acetate, acrylamide, vinylformic acid and glycidyl methacrylate composition, makes the epoxy resin and acrylic ester mixture;
(2) 40% deionized water, 67% disodium 4-dodecyl-2,4 '-oxydibenzenesulfonate, 67% Nonyl pheno (10) ether, 75% ammonium persulphate and whole epoxy resin and acrylic ester mixtures are added in the emulsification still emulsification 25～30 minutes, make pre-emulsion;
(3) remaining deionized water, disodium 4-dodecyl-2,4 '-oxydibenzenesulfonate, Nonyl pheno (10) ether, ammonium persulphate and whole sodium bicarbonates are dropped in the reactor, be warming up to 80 ± 1 ℃, the pre-emulsion of adding 15%, the still temperature rise was reacted 30 minutes after the highest again, drip remaining pre-emulsion then, pre-emulsion dropwised in about 4 hours, kept the still temperature at 80 ± 2 ℃ in the dropping process;
(4) dropwise, temperature of reaction is raised to 90 ℃, keep temperature of reaction 90 ± 1 ℃ of reactions 2 hours, cooling then, when temperature of reaction kettle is lower than 40 ℃, add massfraction successively and be 50% the industrial spirit aqueous solution and dimethylethanolamine, filter discharging with 300 mesh filter screens.
The preparation method of the multiple film glue of acrylic ester emulsion of the present invention comprises the steps:
(1) the composition A that takes by weighing certain mass starts stirring in joining the glue bucket;
(2) 0.9% the triethylene tetramine that takes by weighing composition A quality slowly adds among the composition A in container, continues to stir 15 minutes.
Multiple film glue combined strength bination: BOPP/CPP (initial bonding strength: 1.12N/15mm, combined strength bination: film destroy), BOPP/PE (initial bonding strength: 1.15N/15mm, combined strength bination: film destroy), PE/VMPE (initial bonding strength: 1.06N/15mm, combined strength bination: 2.75N/15mm), PE/VMPET (initial bonding strength: 1.15N/15mm, combined strength bination: 2.53N/15mm), BOPP/VMPET (initial bonding strength: 0.97N/15mm, combined strength bination: 2.31 N/15mm), CPP/VMPET (initial bonding strength: 0.74N/15mm, combined strength bination: 2.34 N/15mm).
Embodiment 3
The multiple film glue of acrylic ester emulsion of the present invention is made up of composition A and epoxy hardener diethylenetriamine;
Composition A is by the polymerization and preparing in reactor of each component raw material, and it is formed proportioning and counts as follows by weight:
Butyl acrylate 14.0
Ethyl propenoate 9.6
Vinyl acetate 2.4
Acrylamide 2.0
Vinylformic acid 1.1
Glycidyl methacrylate 0.9
Epoxy resin E-44 10.0
Disodium 4-dodecyl-2,4 '-oxydibenzenesulfonate 0.16
Nonyl pheno (10) ether 0.16
Ammonium persulphate 0.06
Sodium bicarbonate 0.3
25% ammoniacal liquor 0.3
The 50% industrial spirit aqueous solution 4.0
Deionized water 55.02.
The preparation method of the composition A of the multiple film glue of acrylic ester emulsion of the present invention is as follows:
(1) epoxy resin E-44 is dissolved in the mix monomer of butyl acrylate, ethyl propenoate, vinyl acetate, acrylamide, vinylformic acid and glycidyl methacrylate composition, makes the epoxy resin and acrylic ester mixture;
(2) 60% deionized water, 78% disodium 4-dodecyl-2,4 '-oxydibenzenesulfonate, 78% Nonyl pheno (10) ether, 50% ammonium persulphate and whole epoxy resin and acrylic ester mixtures are added in the emulsification still emulsification 25～30 minutes, make pre-emulsion;
(3) remaining deionized water, disodium 4-dodecyl-2,4 '-oxydibenzenesulfonate, Nonyl pheno (10) ether, ammonium persulphate and whole sodium bicarbonates are dropped in the reactor, be warming up to 80 ± 1 ℃, the pre-emulsion of adding 10%, the still temperature rise was reacted 30 minutes after the highest again, drip remaining pre-emulsion then, pre-emulsion dropwised in about 4 hours, kept the still temperature at 80 ± 2 ℃ in the dropping process;
(4) dropwise, temperature of reaction is raised to 90 ℃, keep temperature of reaction 90 ± 1 ℃ of reactions 2 hours, cooling then, when temperature of reaction kettle is lower than 40 ℃, add massfraction successively and be 50% the industrial spirit aqueous solution and massfraction and be 25% ammoniacal liquor, filter discharging with 300 mesh filter screens.
The preparation method of the multiple film glue of acrylic ester emulsion of the present invention comprises the steps:
(1) the composition A that takes by weighing certain mass starts stirring in joining the glue bucket;
(2) 1.0% the diethylenetriamine that takes by weighing composition A quality slowly adds among the composition A in container, continues to stir 15 minutes.
Multiple film glue combined strength bination: BOPP/CPP (initial bonding strength: 0.92 N/15mm, combined strength bination: film destroy), BOPP/PE (initial bonding strength: 1.01 N/15mm, combined strength bination: film destroy), PE/VMPE (initial bonding strength: 1.19 N/15mm, combined strength bination: 2.91 N/15mm), PE/VMPET (initial bonding strength: 0.92 N/15mm, combined strength bination: 2.58 N/15mm), BOPP/VMPET (initial bonding strength: 0.91 N/15mm, combined strength bination: 2.41 N/15mm), CPP/VMPET (initial bonding strength: 0.77N/15mm, combined strength bination: 2.28 N/15mm).
Embodiment 4
The multiple film glue of acrylic ester emulsion of the present invention is made up of composition A and diethylenetriamine;
Composition A is by the polymerization and preparing in reactor of each component raw material, and it is formed proportioning and counts as follows by weight:
Butyl acrylate 16.8
Ethyl propenoate 8.0
Vinyl acetate 3.6
Acrylamide 1.2
Vinylformic acid 1.4
Glycidyl methacrylate 1.0
Resins, epoxy E-51 8.0
Disodium 4-dodecyl-2,4 '-oxydibenzenesulfonate 0.3
Nonyl pheno (10) ether 0.3
Ammonium persulphate 0.18
Sodium bicarbonate 0.4
25% ammoniacal liquor 0.4
The 50% industrial spirit aqueous solution 4.0
Deionized water 54.84.
The preparation method of the composition A of the multiple film glue of acrylic ester emulsion of the present invention is as follows:
(1) Resins, epoxy is dissolved in the mix monomer of butyl acrylate, ethyl propenoate, vinyl acetate, acrylamide, vinylformic acid and glycidyl methacrylate composition, makes the epoxy resin and acrylic ester mixture;
(2) 60% deionized water, 50% disodium 4-dodecyl-2,4 '-oxydibenzenesulfonate, 50% Nonyl pheno (10) ether, 75% ammonium persulphate and whole epoxy resin and acrylic ester mixtures are added in the emulsification still emulsification 25～30 minutes, make pre-emulsion;
(3) remaining deionized water, disodium 4-dodecyl-2,4 '-oxydibenzenesulfonate, Nonyl pheno (10) ether, ammonium persulphate and whole sodium bicarbonates are dropped in the reactor, be warming up to 80 ± 1 ℃, the pre-emulsion of adding 10%, the still temperature rise was reacted 30 minutes after the highest again, drip remaining pre-emulsion then, pre-emulsion dropwised in about 4 hours, kept the still temperature at 80 ± 2 ℃ in the dropping process;
(4) dropwise, temperature of reaction is raised to 90 ℃, keep temperature of reaction 90 ± 1 ℃ of reactions 2 hours, cooling then, when temperature of reaction kettle is lower than 40 ℃, add massfraction successively and be 50% the industrial spirit aqueous solution and massfraction and be 25% ammoniacal liquor, filter discharging with 300 mesh filter screens.
The preparation method of the multiple film glue of acrylic ester emulsion of the present invention comprises the steps:
(1) the composition A that takes by weighing certain mass starts stirring in joining the glue bucket;
(2) 0.8% the diethylenetriamine that takes by weighing composition A quality slowly adds among the composition A in container, continues to stir 15 minutes.
Multiple film glue combined strength bination: BOPP/CPP (initial bonding strength: 0.89 N/15mm, combined strength bination: film destroy), BOPP/PE (initial bonding strength: 1.01 N/15mm, combined strength bination: film destroy), PE/VMPE (initial bonding strength: 1.05 N/15mm, combined strength bination: 2.63 N/15mm), PE/VMPET (initial bonding strength: 0.95 N/15mm, combined strength bination: 2.56 N/15mm), BOPP/VMPET (initial bonding strength: 0.97 N/15mm, combined strength bination: 2.29 N/15mm), CPP/VMPET (initial bonding strength: 0.75 N/15mm, combined strength bination: 2.35 N/15mm).
Embodiment 5
The multiple film glue of acrylic ester emulsion of the present invention is made up of composition A and triethylene tetramine;
Composition A is by the polymerization and preparing in reactor of each component raw material, and it is formed proportioning and counts as follows by weight:
Butyl acrylate 15.6
Ethyl propenoate 8.2
Vinyl acetate 4.0
Acrylamide 1.4
Vinylformic acid 1.2
Glycidyl methacrylate 0.6
Resins, epoxy E-51 9.0
Disodium 4-dodecyl-2,4 '-oxydibenzenesulfonate 0.24
Nonyl pheno (10) ether 0.24
Ammonium persulphate 0.12
Sodium bicarbonate 0.3
25% ammoniacal liquor 0.3
The 50% industrial spirit aqueous solution 6.0
Deionized water 52.8.
The preparation method of the composition A of the multiple film glue of acrylic ester emulsion of the present invention is as follows:
(1) Resins, epoxy is dissolved in the mix monomer of butyl acrylate, ethyl propenoate, vinyl acetate, acrylamide, vinylformic acid and glycidyl methacrylate composition, makes the epoxy resin and acrylic ester mixture;
(2) 50% deionized water, 55% disodium 4-dodecyl-2,4 '-oxydibenzenesulfonate, 55% Nonyl pheno (10) ether, 67% ammonium persulphate and whole epoxy resin and acrylic ester mixtures are added in the emulsification still emulsification 25～30 minutes, make pre-emulsion;
(3) remaining deionized water, disodium 4-dodecyl-2,4 '-oxydibenzenesulfonate, Nonyl pheno (10) ether, ammonium persulphate and whole sodium bicarbonates are dropped in the reactor, be warming up to 80 ± 1 ℃, the pre-emulsion of adding 12%, when the still temperature rise was reacted 30 minutes after the highest again, drip remaining pre-emulsion then, pre-emulsion dropwised in about 4 hours, kept the still temperature at 80 ± 2 ℃ in the dropping process;
(4) dropwise, temperature of reaction is raised to 90 ℃, keep temperature of reaction 90 ± 1 ℃ of reactions 2 hours, cooling then, when temperature of reaction kettle is lower than 40 ℃, add massfraction successively and be 50% the industrial spirit aqueous solution and massfraction and be 25% ammoniacal liquor, filter discharging with 300 mesh filter screens.
The preparation method of the multiple film glue of acrylic ester emulsion of the present invention comprises the steps:
(1) the composition A that takes by weighing certain mass starts stirring in joining the glue bucket;
(2) 1.1% the triethylene tetramine that takes by weighing composition A quality slowly adds among the composition A in container, continues to stir 15 minutes.
Multiple film glue combined strength bination: BOPP/CPP (initial bonding strength: 0.97 N/15mm; Combined strength bination: film destroy), BOPP/PE (initial bonding strength: 1.11 N/15mm; Combined strength bination: film destroy), PE/VMPE (initial bonding strength: 1.04 N/15mm; Combined strength bination: 2.71 N/15mm), PE/VMPET (initial bonding strength: 1.04 N/15mm; Combined strength bination: 2.58 N/15mm), BOPP/VMPET (initial bonding strength: 0.93 N/15mm; Combined strength bination: 2.23 N/15mm), CPP/VMPET (initial bonding strength: 0.71 N/15mm; Combined strength bination: 2.31 N/15mm).
Claims (10)
1. an acrylic ester emulsion is answered film glue, it is characterized in that: comprise composition A, composition B, composition A contains butyl acrylate, ethyl propenoate, vinyl acetate, acrylamide, vinylformic acid, glycidyl methacrylate and Resins, epoxy to adopt synthetic poly-(methyl) acrylic ester emulsion of pre-emulsification semi-continuous polymerzation technology, and composition B is that organic amine is epoxy hardener.
2. according to the multiple film glue of the described acrylic ester emulsion of claim 1, it is characterized in that: described composition B consumption is 0.8～1.2% of composition A quality; Composition B is diethylenetriamine or triethylene tetramine.
3. the multiple film glue of acrylic ester emulsion according to claim 1 is characterized in that: described composition A, and by the polymerization and preparing in reactor of following each component raw material, it is formed proportioning and counts as follows by weight:
Butyl acrylate 14.0～16.8
Ethyl propenoate 8.0～9.6
Vinyl acetate 2.4～4.0
Acrylamide 1.2～2.0
Vinylformic acid 0.8～1.4
Glycidyl methacrylate 0.6～1.0
Resins, epoxy 8.0～10.0
Disodium 4-dodecyl-2,4 '-oxydibenzenesulfonate 0.09～0.3
Nonyl pheno (10) ether 0.09～0.3
Ammonium persulphate 0.06～0.18
Sodium bicarbonate 0.09～0.4
Neutralizing agent 0.2～0.4
Aqueous ethanolic solution 4.0～6.0
Deionized water 52.4～55.5.
4. acrylic ester emulsion according to claim 1 is answered film glue, it is characterized in that: its composition proportioning of described composition A is counted as follows by weight:
Butyl acrylate 15.6～16.4
Ethyl propenoate 9.2～9.6
Vinyl acetate 2.8～3.6
Acrylamide 1.4～1.8
Vinylformic acid 0.9～1.0
Glycidyl methacrylate 0.6～0.7
Resins, epoxy 9.0～10.0
Disodium 4-dodecyl-2,4 '-oxydibenzenesulfonate 0.18～0.24
Nonyl pheno (10) ether 0.18～0.24
Ammonium persulphate 0.06～0.12
Sodium bicarbonate 0.12～0.15
Neutralizing agent 0.2～0.4
Aqueous ethanolic solution 4.0～6.0
Deionized water 52.4～55.5.
5. according to claims 3 or the multiple film glue of 4 described acrylic ester emulsions, it is characterized in that: Resins, epoxy is epoxy resin E-44 or Resins, epoxy E-51.
6. according to claims 3 or the multiple film glue of 4 described acrylic ester emulsions, it is characterized in that: neutralizing agent is that dimethylethanolamine or massfraction are 25% ammoniacal liquor.
7. according to claims 3 or the multiple film glue of 4 described acrylic ester emulsions, it is characterized in that: aqueous ethanolic solution is the aqueous ethanolic solution of massfraction 50%.
8. according to claims 1, the multiple film glue of 3 or 4 described acrylic ester emulsions, it is characterized in that: the method for poly-(methyl) acrylic ester emulsion of described pre-emulsification semi-continuous polymerzation technology synthetic ingredient A--is:
(1) Resins, epoxy is dissolved in the mix monomer of butyl acrylate, ethyl propenoate, vinyl acetate, acrylamide, vinylformic acid and glycidyl methacrylate composition, makes the epoxy resin and acrylic ester mixture;
(2) remove the 50-75% of 50-100%, ammonium persulphate gross weight of 50-100%, Nonyl pheno (10) the ether gross weight of 40-60%, the disodium 4-dodecyl-2,4 '-oxydibenzenesulfonate gross weight of ionized water gross weight and whole epoxy resin and acrylic ester mixtures and added in the emulsification still emulsification 25～30 minutes, make pre-emulsion;
(3) remaining deionized water, disodium 4-dodecyl-2,4 '-oxydibenzenesulfonate, Nonyl pheno (10) ether, ammonium persulphate and whole sodium bicarbonates are dropped in the reactor, be warming up to 80 ± 1 ℃, the pre-emulsion of adding 10%～15%, when the still temperature rise was reacted 30 minutes after the highest again, drip remaining pre-emulsion then, pre-emulsion dropwised in about 4 hours, kept the still temperature at 80 ± 2 ℃ in the dropping process;
(4) dropwise, temperature of reaction is raised to 90 ℃, keep temperature of reaction 90 ± 1 ℃ of reactions 2 hours, cooling when temperature of reaction kettle is lower than 40 ℃, adds aqueous ethanolic solution and neutralizing agent successively then, filters discharging with 300 mesh filter screens.
9. the preparation method of the multiple film glue of a claim 1 or 2 described acrylic ester emulsions is characterized in that: comprise the steps:
(1) gets composition A in joining the glue bucket, start stirring;
(2) get composition B in container, slowly add among the composition A, continue to stir 15 minutes.
10. the application in the multiple film glue of claims 1 described acrylic ester emulsion mutual compound between polypropylene screen, polyethylene film, polyethylene aluminium plating film and polyester aluminium plating film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210314780.8A CN103205224B (en) | 2012-08-30 | 2012-08-30 | Acrylate emulsion laminating adhesive, and preparation method and application thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210314780.8A CN103205224B (en) | 2012-08-30 | 2012-08-30 | Acrylate emulsion laminating adhesive, and preparation method and application thereof |
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| Publication Number | Publication Date |
|---|---|
| CN103205224A true CN103205224A (en) | 2013-07-17 |
| CN103205224B CN103205224B (en) | 2015-01-07 |
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| CN201210314780.8A Active CN103205224B (en) | 2012-08-30 | 2012-08-30 | Acrylate emulsion laminating adhesive, and preparation method and application thereof |
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Cited By (17)
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| CN104212391A (en) * | 2014-08-26 | 2014-12-17 | 安徽神舟飞船胶业有限公司 | Formula and preparation method of epoxy resin-acrylate copolymerized adhesive |
| JP2015199932A (en) * | 2014-03-31 | 2015-11-12 | 積水化学工業株式会社 | modified polyvinyl acetal resin |
| CN105368331A (en) * | 2015-11-18 | 2016-03-02 | 广德县永彬竹木工艺品厂 | Multifunctional bamboo wood processing adhesive and manufacturing method thereof |
| CN105820781A (en) * | 2014-09-23 | 2016-08-03 | 湖州欧美化学有限公司 | Two-component aqueous laminating adhesive and preparation method thereof |
| CN106221628A (en) * | 2016-08-18 | 2016-12-14 | 付竹兰 | A kind of PET PVC composite membrane adhesive |
| WO2017057663A1 (en) * | 2015-09-30 | 2017-04-06 | 積水化学工業株式会社 | Modified polyvinyl acetal resin composition |
| CN106634722A (en) * | 2016-12-13 | 2017-05-10 | 鹤山市知墨印刷粘合材料有限公司 | Waterborne laminated adhesive and preparation method thereof |
| CN106867431A (en) * | 2017-02-25 | 2017-06-20 | 苏州大乘环保建材有限公司 | Aqueous, environmental protective plastic cement race track adhesive and preparation method thereof |
| CN107345121A (en) * | 2017-06-30 | 2017-11-14 | 常州创索新材料科技有限公司 | A kind of overlay film adhesive and preparation method thereof |
| CN108192016A (en) * | 2018-02-08 | 2018-06-22 | 杭州科润化工有限公司 | Acrylic emulsion and preparation method thereof and acrylate structural adhesive comprising it and preparation method and application |
| CN109439204A (en) * | 2018-09-18 | 2019-03-08 | 常州市东泰橡塑制品有限公司 | A kind of harness cladding water-based glue and preparation method thereof |
| CN109957077A (en) * | 2017-12-22 | 2019-07-02 | 瑞固新能(上海)材料科技有限公司 | A kind of two-component room-temperature self crosslinking binder and preparation method |
| CN111171765A (en) * | 2020-02-28 | 2020-05-19 | 上海宗特化工有限公司 | Single-component removable water-based pressure-sensitive adhesive and preparation method thereof |
| US11261356B2 (en) | 2015-12-22 | 2022-03-01 | Dow Global Technologies Llc | Acrylic/epoxy hybrid materials for laminating adhesive applications |
| US11667822B2 (en) | 2017-05-15 | 2023-06-06 | Dow Global Technologies Llc | Water-based adhesive compositions |
| US11807705B2 (en) | 2019-07-12 | 2023-11-07 | Dow Global Technologies Llc | Solvent-based compositions |
| US11945903B2 (en) | 2019-07-12 | 2024-04-02 | Dow Global Technologies Llc | Solventless compositions |
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| JP2015199932A (en) * | 2014-03-31 | 2015-11-12 | 積水化学工業株式会社 | modified polyvinyl acetal resin |
| CN104212391A (en) * | 2014-08-26 | 2014-12-17 | 安徽神舟飞船胶业有限公司 | Formula and preparation method of epoxy resin-acrylate copolymerized adhesive |
| CN105820781B (en) * | 2014-09-23 | 2018-12-25 | 湖州欧美化学有限公司 | A kind of bi-component waterborne Laminating adhesive and preparation method thereof |
| CN105820781A (en) * | 2014-09-23 | 2016-08-03 | 湖州欧美化学有限公司 | Two-component aqueous laminating adhesive and preparation method thereof |
| WO2017057663A1 (en) * | 2015-09-30 | 2017-04-06 | 積水化学工業株式会社 | Modified polyvinyl acetal resin composition |
| US10711128B2 (en) | 2015-09-30 | 2020-07-14 | Sekisui Chemical Co., Ltd. | Modified polyvinyl acetal resin composition |
| CN105368331A (en) * | 2015-11-18 | 2016-03-02 | 广德县永彬竹木工艺品厂 | Multifunctional bamboo wood processing adhesive and manufacturing method thereof |
| US11261356B2 (en) | 2015-12-22 | 2022-03-01 | Dow Global Technologies Llc | Acrylic/epoxy hybrid materials for laminating adhesive applications |
| CN106221628A (en) * | 2016-08-18 | 2016-12-14 | 付竹兰 | A kind of PET PVC composite membrane adhesive |
| CN106634722A (en) * | 2016-12-13 | 2017-05-10 | 鹤山市知墨印刷粘合材料有限公司 | Waterborne laminated adhesive and preparation method thereof |
| CN106634722B (en) * | 2016-12-13 | 2019-04-30 | 鹤山市知墨印刷粘合材料有限公司 | A kind of aqueous laminated adhesive and preparation method thereof |
| CN106867431A (en) * | 2017-02-25 | 2017-06-20 | 苏州大乘环保建材有限公司 | Aqueous, environmental protective plastic cement race track adhesive and preparation method thereof |
| CN106867431B (en) * | 2017-02-25 | 2019-01-01 | 苏州大乘环保新材有限公司 | Aqueous, environmental protective plastic cement race track adhesive and preparation method thereof |
| US11667822B2 (en) | 2017-05-15 | 2023-06-06 | Dow Global Technologies Llc | Water-based adhesive compositions |
| CN107345121A (en) * | 2017-06-30 | 2017-11-14 | 常州创索新材料科技有限公司 | A kind of overlay film adhesive and preparation method thereof |
| CN109957077B (en) * | 2017-12-22 | 2021-06-25 | 瑞固新能(上海)材料科技有限公司 | Double-component room-temperature self-crosslinking binder and preparation method thereof |
| CN109957077A (en) * | 2017-12-22 | 2019-07-02 | 瑞固新能(上海)材料科技有限公司 | A kind of two-component room-temperature self crosslinking binder and preparation method |
| CN108192016A (en) * | 2018-02-08 | 2018-06-22 | 杭州科润化工有限公司 | Acrylic emulsion and preparation method thereof and acrylate structural adhesive comprising it and preparation method and application |
| CN109439204A (en) * | 2018-09-18 | 2019-03-08 | 常州市东泰橡塑制品有限公司 | A kind of harness cladding water-based glue and preparation method thereof |
| US11807705B2 (en) | 2019-07-12 | 2023-11-07 | Dow Global Technologies Llc | Solvent-based compositions |
| US11945903B2 (en) | 2019-07-12 | 2024-04-02 | Dow Global Technologies Llc | Solventless compositions |
| CN111171765A (en) * | 2020-02-28 | 2020-05-19 | 上海宗特化工有限公司 | Single-component removable water-based pressure-sensitive adhesive and preparation method thereof |
| CN111171765B (en) * | 2020-02-28 | 2021-08-31 | 上海宗特化工有限公司 | Single-component removable water-based pressure-sensitive adhesive and preparation method thereof |
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