CN106280403A - A kind of double component polyester foamed glue with flame-retarding characteristic and preparation method thereof - Google Patents
A kind of double component polyester foamed glue with flame-retarding characteristic and preparation method thereof Download PDFInfo
- Publication number
- CN106280403A CN106280403A CN201610656119.3A CN201610656119A CN106280403A CN 106280403 A CN106280403 A CN 106280403A CN 201610656119 A CN201610656119 A CN 201610656119A CN 106280403 A CN106280403 A CN 106280403A
- Authority
- CN
- China
- Prior art keywords
- component
- flame
- dual
- foamed glue
- retarding characteristic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000003292 glue Substances 0.000 title claims abstract description 22
- 238000002360 preparation method Methods 0.000 title claims abstract description 9
- 229920000728 polyester Polymers 0.000 title description 2
- 229920002635 polyurethane Polymers 0.000 claims abstract description 22
- 239000004814 polyurethane Substances 0.000 claims abstract description 22
- 239000000203 mixture Substances 0.000 claims abstract description 21
- 239000004721 Polyphenylene oxide Substances 0.000 claims abstract description 17
- 229920000570 polyether Polymers 0.000 claims abstract description 17
- 229920005862 polyol Polymers 0.000 claims abstract description 15
- 150000003077 polyols Chemical class 0.000 claims abstract description 15
- 239000003054 catalyst Substances 0.000 claims abstract description 11
- 150000005846 sugar alcohols Polymers 0.000 claims abstract description 11
- 239000003063 flame retardant Substances 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000006260 foam Substances 0.000 claims abstract description 9
- 239000004088 foaming agent Substances 0.000 claims abstract description 9
- 239000003381 stabilizer Substances 0.000 claims abstract description 9
- 239000013008 thixotropic agent Substances 0.000 claims abstract description 9
- 238000003756 stirring Methods 0.000 claims abstract description 8
- 229920000642 polymer Polymers 0.000 claims abstract description 5
- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 claims description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- XADCESSVHJOZHK-UHFFFAOYSA-N Meperidine Chemical compound C=1C=CC=CC=1C1(C(=O)OCC)CCN(C)CC1 XADCESSVHJOZHK-UHFFFAOYSA-N 0.000 claims description 6
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 6
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 6
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 5
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 claims description 4
- KSBAEPSJVUENNK-UHFFFAOYSA-L tin(ii) 2-ethylhexanoate Chemical compound [Sn+2].CCCCC(CC)C([O-])=O.CCCCC(CC)C([O-])=O KSBAEPSJVUENNK-UHFFFAOYSA-L 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- -1 1-chloro-2-propyl Chemical group 0.000 claims description 2
- GTEXIOINCJRBIO-UHFFFAOYSA-N 2-[2-(dimethylamino)ethoxy]-n,n-dimethylethanamine Chemical class CN(C)CCOCCN(C)C GTEXIOINCJRBIO-UHFFFAOYSA-N 0.000 claims description 2
- GNDMWRNTJIARLO-UHFFFAOYSA-N ClC(C)Cl.[F] Chemical class ClC(C)Cl.[F] GNDMWRNTJIARLO-UHFFFAOYSA-N 0.000 claims description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 claims description 2
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims description 2
- CDQSJQSWAWPGKG-UHFFFAOYSA-N butane-1,1-diol Chemical compound CCCC(O)O CDQSJQSWAWPGKG-UHFFFAOYSA-N 0.000 claims description 2
- 239000004359 castor oil Substances 0.000 claims description 2
- 235000019438 castor oil Nutrition 0.000 claims description 2
- 150000002148 esters Chemical class 0.000 claims description 2
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 claims description 2
- ACCCMOQWYVYDOT-UHFFFAOYSA-N hexane-1,1-diol Chemical compound CCCCCC(O)O ACCCMOQWYVYDOT-UHFFFAOYSA-N 0.000 claims description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 2
- 239000012188 paraffin wax Substances 0.000 claims description 2
- MSSNHSVIGIHOJA-UHFFFAOYSA-N pentafluoropropane Chemical compound FC(F)CC(F)(F)F MSSNHSVIGIHOJA-UHFFFAOYSA-N 0.000 claims description 2
- 239000000376 reactant Substances 0.000 claims description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 1
- 238000005187 foaming Methods 0.000 abstract description 7
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 4
- 238000007711 solidification Methods 0.000 abstract description 4
- 230000008023 solidification Effects 0.000 abstract description 4
- 230000001070 adhesive effect Effects 0.000 abstract description 3
- 239000001273 butane Substances 0.000 abstract description 3
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 abstract description 3
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 abstract description 3
- 239000000853 adhesive Substances 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 229920005830 Polyurethane Foam Polymers 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000011496 polyurethane foam Substances 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 239000004588 polyurethane sealant Substances 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/80—Masked polyisocyanates
- C08G18/8003—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen
- C08G18/8006—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/32
- C08G18/8009—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/32 with compounds of C08G18/3203
- C08G18/8012—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/32 with compounds of C08G18/3203 with diols
- C08G18/8019—Masked aromatic polyisocyanates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/4804—Two or more polyethers of different physical or chemical nature
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
- C08J9/08—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing carbon dioxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
- C08J9/143—Halogen containing compounds
- C08J9/144—Halogen containing compounds containing carbon, halogen and hydrogen only
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
- C08J9/143—Halogen containing compounds
- C08J9/144—Halogen containing compounds containing carbon, halogen and hydrogen only
- C08J9/146—Halogen containing compounds containing carbon, halogen and hydrogen only only fluorine as halogen atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
- C08L75/08—Polyurethanes from polyethers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/10—Water or water-releasing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/14—Saturated hydrocarbons, e.g. butane; Unspecified hydrocarbons
- C08J2203/142—Halogenated saturated hydrocarbons, e.g. H3C-CF3
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/18—Binary blends of expanding agents
- C08J2203/184—Binary blends of expanding agents of chemical foaming agent and physical blowing agent, e.g. azodicarbonamide and fluorocarbon
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/20—Ternary blends of expanding agents
- C08J2203/204—Ternary blends of expanding agents of chemical foaming agent and physical blowing agents
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
- C08J2375/08—Polyurethanes from polyethers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/14—Applications used for foams
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Polyurethanes Or Polyureas (AREA)
Abstract
The present invention relates to a kind of dual-component polyurethane foamed glue with flame-retarding characteristic and preparation method thereof, belong to Building Adhesive field.Including two components of A, B；Component A includes polyether polyol 40.0～80.0%, foam stabilizer 2.0～5.0%, catalyst 1.0～2.5%, thixotropic agent 0～10.0%, fire retardant 0～40.0%, foaming agent 5.0～10.0% and water 2.0% ~ 10.0%；B component includes PAPI performed polymer.Prepared by component A: by polyether polyol, foam stabilizer, thixotropic agent, fire retardant Hybrid Heating, stirring, cooling, add catalyst, foaming agent and water mix homogeneously；Prepared by B component: add PAPI in polyhydric alcohol, heat up, stir and be incubated, lower the temperature.The present invention does not contains the inflammable gas such as dimethyl ether, the third butane, and anti-flammability is good；Having higher anti-flammability, foaming and solidification rate fast, density is low, and shear strength is high, and efficiency of construction is high.
Description
Technical field
The present invention relates to a kind of dual-component polyurethane foamed glue with flame-retarding characteristic and preparation method thereof, belong to building adhesive
Glutinous agent field.
Background technology
It is fast that cranny filler of polyurethane foam has curing rate, it is easy to construction, the advantage that after solidification, density is big, can be used for all kinds of
The fixed bonding of door and window is filled and thermal-insulating waterproof, and the fixed bonding on wall limit, roof various pipes is filled and thermal-insulating waterproof.
Along with the fast development of Building Trade in China, cranny filler of polyurethane foam is widely used, one-component joint filling
Agent has obtained the biggest development.But, cause it bonding with body of wall and door and window owing to mono-component polyurethane bonding force is low, density is low
Power is low, shrinkage factor is high, intensity difference, it addition, one-component polyurethane sealant is due to containing flammable solvent, the most inflammable, safety
Can be poor.For solving the problems referred to above, to there is flame-retarding characteristic and cold curing speed is fast, storage stability good, performance adjustable extent
The research of the dual-component polyurethane fluid sealant of the feature such as wide and excellent with logging adhesive property has obtained people and has paid close attention to widely.
Summary of the invention
It is contemplated that in place of overcoming the deficiencies in the prior art, it is provided that it is a kind of without the inflammable gas such as dimethyl ether, the third butane,
Having higher anti-flammability, foaming and solidification rate fast, density is low, and shear strength is high, easy to use, and efficiency of construction is high, cost
Cheap two component polyurethane foamed glue and preparation method thereof.
For reaching object above, the technical solution used in the present invention is.
A kind of dual-component polyurethane foamed glue with flame-retarding characteristic that the present invention provides, including component A and B component.
Component A includes:
Polyether polyol 40.0～80.0%；
Foam stabilizer 2.0～5.0%；
Catalyst 1.0～2.5%；
Thixotropic agent 0～10.0%；
Fire retardant 0～40.0%；
Foaming agent 5.0～10.0%；
Water 2.0%～10.0%.
B component includes.
PAPI performed polymer.
As a kind of preferred version, polyether polyol of the present invention is polyether polyol HSH310, polyether polyol
One or more mixture in HSH330, polyether polyol HSH350 and halogenated polyether polyhydric alcohol IXOL M125；Hydroxyl
Value scope: 50～500mgKOH/g, molecular weight ranges: 300～5000.
Further, foam stabilizer of the present invention is dolantin generation wound AK8805, dolantin generation creates AK8830, dolantin generation is created
One or more mixture in AK8835.
Further, catalyst of the present invention be triethylene diamine, dibutyl tin laurate or stannous octoate with
The mixture of double dimethylaminoethyl ethers.
Further, catalyst of the present invention be triethylene diamine, dibutyl tin laurate or stannous octoate with
The mixture of triethanolamine.
Further, thixotropic agent of the present invention is castor oil hydrogenated or white carbon.
Further, one during fire retardant of the present invention is chlorinated paraffin, tricresyl phosphate (1-chloro-2-propyl group) ester or
The mixture of two kinds.
Further, one during foaming agent of the present invention is a fluorine dichloroethanes, pentafluoropropane, 3-pentafluorobutane or
The mixture of two kinds.
Further, PAPI performed polymer of the present invention is the reactant of polyhydric alcohol and PAPI；Wherein, polyhydric alcohol is second
One or more mixture in glycol, propylene glycol, butanediol, hexanediol, diethylene glycol, with weight percentage
Meter, polyhydric alcohol accounts for the 0.5～5% of B component total amount.
The preparation method of the above-mentioned dual-component polyurethane foamed glue with flame-retarding characteristic, can implement as follows.
Prepared by component A.
First polyether polyol, foam stabilizer, thixotropic agent, fire retardant are joined mix homogeneously in four-hole bottle, be heated to 120
C, stirs 30min, is then cooled to 80 below C, adds catalyst, foaming agent and water, mix homogeneously.
Prepared by B component.
Polyhydric alcohol is carried out processed to water content less than 0.5%, add PAPI under nitrogen protection, be to slowly warm up to
80 C, programming rate 5 C/min, stir and be incubated 3h, lowering the temperature.
A kind of dual-component polyurethane foamed glue with flame-retarding characteristic of the present invention, has a characteristic that
A, the present invention do not contain the inflammable gas such as dimethyl ether, the third butane, and anti-flammability is greatly improved；
B, the feature with fast foaming solidification of the present invention；
C, the present invention have relatively low density and higher shear strength；
The effect that d, the present invention realize dual-component polyurethane mixed foaming with special device is easy to use, and efficiency of construction is high, cost
Cheap.
Detailed description of the invention
Below in conjunction with specific embodiment to a kind of dual-component polyurethane foaming with flame-retarding characteristic of the present invention
Glue and preparation method thereof is described further, and particular make-up is listed in table 1.Be necessary it is pointed out here that be that the present embodiment is only used for example
Card, protection scope of the present invention does not limit to illustration category.
The concrete preparation technology of embodiment is as follows.
Component A: first polyether polyol, foam stabilizer, thixotropic agent, fire retardant are joined mix homogeneously in four-hole bottle, add
Heat to 120 C, stirs 30min, is then cooled to 80 below C, adds catalyst, foaming agent and water, can be with after mix homogeneously
B component collocation uses.
B component: polyhydric alcohol is carried out processed to water content less than 0.5%, add PAPI under nitrogen protection, slowly
It is warming up to 80 C(5 C/min), stir and be incubated 3h, can use with component A collocation after cooling.
The composition (consumption is by weight) of table 1 embodiment.
The dual-component polyurethane foamed glue with flame-retarding characteristic prepared by said method, tests it according to JC936-2004
Coefficient of foaming, tests its density according to GB/T6343-2009, tests its shear strength by GB/T10007-2008, according to GB/T
8624-2012 tests its burning grade, result row and table 2.
Table 2 embodiment testing result.
| Glue sample | Coefficient of foaming | Density | Shear strength | Burning grade |
| Embodiment 1 | 27 | 20 | 120 | B2 |
| Embodiment 2 | 30 | 19 | 111 | B2 |
| Embodiment 3 | 28 | 20 | 101 | B2 |
| Embodiment 4 | 19 | 25 | 80 | B2 |
| Embodiment 5 | 31 | 21 | 114 | B2 |
Result shows, the performance of the dual-component polyurethane foamed glue with flame-retarding characteristic obtained by the present invention is satisfied by mark
Alignment request, and there is good flame retardant effect.
It is to be understood that above with respect to the specific descriptions of the present invention, be merely to illustrate the present invention and be not limited to this
Technical scheme described by inventive embodiments, it will be understood by those within the art that, still can carry out the present invention
Amendment or equivalent, to reach identical technique effect；As long as meet use needs, all protection scope of the present invention it
In.
Claims (10)
1. a dual-component polyurethane foamed glue with flame-retarding characteristic, it is characterised in that with weight, including A
Component and B component:
Component A:
Polyether polyol 40.0～80.0%；
Foam stabilizer 2.0～5.0%；
Catalyst 1.0～2.5%；
Thixotropic agent 0～10.0%；
Fire retardant 0～40.0%；
Foaming agent 5.0～10.0%；
Water 2.0%～10.0%；
B component:
PAPI performed polymer.
A kind of dual-component polyurethane foamed glue with flame-retarding characteristic the most according to claim 1, it is characterised in that: described
Polyether polyol be that polyether polyol HSH310, polyether polyol HSH330, polyether polyol HSH350 and halogenated polyether are many
One or more mixture in unit alcohol IXOL M125；Hydroxyl value scope: 50～500mgKOH/g, molecular weight ranges:
300～5000.
A kind of dual-component polyurethane foamed glue with flame-retarding characteristic the most according to claim 2, it is characterised in that: described
Foam stabilizer be dolantin generation wound AK8805, one or more mixing in dolantin generation wound AK8830, dolantin generation wound AK8835
Thing.
A kind of dual-component polyurethane foamed glue with flame-retarding characteristic the most according to claim 3, it is characterised in that: described
Catalyst be triethylene diamine, dibutyl tin laurate or stannous octoate and the mixture of double dimethylaminoethyl ethers.
A kind of dual-component polyurethane foamed glue with flame-retarding characteristic the most according to claim 3, it is characterised in that: described
The mixture that catalyst is triethylene diamine, dibutyl tin laurate or stannous octoate and triethanolamine.
6. according to a kind of dual-component polyurethane foamed glue with flame-retarding characteristic described in claim 4 or 5, it is characterised in that:
Described thixotropic agent is castor oil hydrogenated or white carbon.
A kind of dual-component polyurethane foamed glue with flame-retarding characteristic the most according to claim 6, it is characterised in that: described
Fire retardant be one or both the mixture in chlorinated paraffin, tricresyl phosphate (1-chloro-2-propyl group) ester.
A kind of dual-component polyurethane foamed glue with flame-retarding characteristic the most according to claim 7, it is characterised in that: described
Foaming agent one fluorine dichloroethanes, pentafluoropropane, one or both mixture in 3-pentafluorobutane.
A kind of dual-component polyurethane foamed glue with flame-retarding characteristic the most according to claim 8, it is characterised in that: described
The reactant that PAPI performed polymer is polyhydric alcohol and PAPI；Wherein, polyhydric alcohol be ethylene glycol, propylene glycol, butanediol, hexanediol,
One or more mixture in diethylene glycol, with weight, polyhydric alcohol account for B component total amount 0.5～
5%。
10. according to the preparation of arbitrary described a kind of dual-component polyurethane foamed glue with flame-retarding characteristic of claim 1～9
Method, it is characterised in that concretely comprise the following steps:
Prepared by component A:
First polyether polyol, foam stabilizer, thixotropic agent, fire retardant are joined mix homogeneously in four-hole bottle, are heated to 120 C,
Stirring 30min, is then cooled to 80 below C, adds catalyst, foaming agent and water, mix homogeneously；
Prepared by B component:
Polyhydric alcohol is carried out processed to water content less than 0.5%, adds PAPI under nitrogen protection, be to slowly warm up to 80 C,
Programming rate is 5 C/min, stirs and is incubated 3h, lowering the temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610656119.3A CN106280403A (en) | 2016-08-12 | 2016-08-12 | A kind of double component polyester foamed glue with flame-retarding characteristic and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610656119.3A CN106280403A (en) | 2016-08-12 | 2016-08-12 | A kind of double component polyester foamed glue with flame-retarding characteristic and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106280403A true CN106280403A (en) | 2017-01-04 |
Family
ID=57669841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610656119.3A Pending CN106280403A (en) | 2016-08-12 | 2016-08-12 | A kind of double component polyester foamed glue with flame-retarding characteristic and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106280403A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107353395A (en) * | 2017-06-07 | 2017-11-17 | 湖州倍格曼新材料股份有限公司 | A kind of bridge-cut-off insulated aluminium alloy section bar polyurethane foam glue and preparation method thereof |
| CN110885420A (en) * | 2019-12-03 | 2020-03-17 | 固诺（天津）实业有限公司 | Foam filling agent capable of being rapidly cured in low-temperature environment |
| US11387511B1 (en) | 2018-02-16 | 2022-07-12 | H.B. Fuller Company | Electric cell potting compound and method of making |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1447418A1 (en) * | 2003-02-12 | 2004-08-18 | A. Weber, S.A. | Two component product |
| CN101735762A (en) * | 2010-01-19 | 2010-06-16 | 辽宁鼎力科技有限责任公司 | Polyurethane two-component foaming adhesive used for adhering internal wall and external wall and method for producing same |
| CN101831268A (en) * | 2010-03-24 | 2010-09-15 | 山东东大聚合物股份有限公司 | Double-component environmental-protection polyurethane adhesive for rock wool color steel sandwich panels by continuous process and preparation method thereof |
| CN102516492A (en) * | 2011-11-29 | 2012-06-27 | 武汉工程大学 | Two-component polyurethane grouting material for repair and maintenance of road and preparation method thereof |
| CN102558498A (en) * | 2012-01-04 | 2012-07-11 | 山西兆信生物科技有限公司 | Polyurethane reinforcing and filling materials for coal mine |
| CN103819649A (en) * | 2012-11-19 | 2014-05-28 | 廊坊开发区斯科瑞聚氨酯有限公司 | Production method for portable self-spraying bi-component foam caulking agent |
| CN104448207A (en) * | 2014-12-25 | 2015-03-25 | 中国铁道科学研究院 | Injecting paste material for administering soil rising of plate-type ballastless track and preparation method and application method thereof |
| CN104693413A (en) * | 2015-03-24 | 2015-06-10 | 中国铁道科学研究院铁道建筑研究所 | Polyurethane patching material used for settlement repairing of ballastless track structure for high-speed railway |
| CN104761698A (en) * | 2015-03-24 | 2015-07-08 | 锋泾（中国）建材集团有限公司 | A portable polyurethane two-component foam caulking compound |
-
2016
- 2016-08-12 CN CN201610656119.3A patent/CN106280403A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1447418A1 (en) * | 2003-02-12 | 2004-08-18 | A. Weber, S.A. | Two component product |
| CN101735762A (en) * | 2010-01-19 | 2010-06-16 | 辽宁鼎力科技有限责任公司 | Polyurethane two-component foaming adhesive used for adhering internal wall and external wall and method for producing same |
| CN101831268A (en) * | 2010-03-24 | 2010-09-15 | 山东东大聚合物股份有限公司 | Double-component environmental-protection polyurethane adhesive for rock wool color steel sandwich panels by continuous process and preparation method thereof |
| CN102516492A (en) * | 2011-11-29 | 2012-06-27 | 武汉工程大学 | Two-component polyurethane grouting material for repair and maintenance of road and preparation method thereof |
| CN102558498A (en) * | 2012-01-04 | 2012-07-11 | 山西兆信生物科技有限公司 | Polyurethane reinforcing and filling materials for coal mine |
| CN103819649A (en) * | 2012-11-19 | 2014-05-28 | 廊坊开发区斯科瑞聚氨酯有限公司 | Production method for portable self-spraying bi-component foam caulking agent |
| CN104448207A (en) * | 2014-12-25 | 2015-03-25 | 中国铁道科学研究院 | Injecting paste material for administering soil rising of plate-type ballastless track and preparation method and application method thereof |
| CN104693413A (en) * | 2015-03-24 | 2015-06-10 | 中国铁道科学研究院铁道建筑研究所 | Polyurethane patching material used for settlement repairing of ballastless track structure for high-speed railway |
| CN104761698A (en) * | 2015-03-24 | 2015-07-08 | 锋泾（中国）建材集团有限公司 | A portable polyurethane two-component foam caulking compound |
Non-Patent Citations (1)
| Title |
|---|
| 刘益军: "《聚氨酯原料及助剂手册》", 31 January 2013 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107353395A (en) * | 2017-06-07 | 2017-11-17 | 湖州倍格曼新材料股份有限公司 | A kind of bridge-cut-off insulated aluminium alloy section bar polyurethane foam glue and preparation method thereof |
| US11387511B1 (en) | 2018-02-16 | 2022-07-12 | H.B. Fuller Company | Electric cell potting compound and method of making |
| US11594773B2 (en) | 2018-02-16 | 2023-02-28 | H.B. Fuller Company | Electric cell potting compound and method of making |
| US12024607B2 (en) | 2018-02-16 | 2024-07-02 | H.B. Fuller Company | Electric cell potting compound and method of making |
| CN110885420A (en) * | 2019-12-03 | 2020-03-17 | 固诺（天津）实业有限公司 | Foam filling agent capable of being rapidly cured in low-temperature environment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104592471B (en) | Combined polyether, feedstock composition, polyurethane foam and its preparation method and application | |
| CN101781395B (en) | Hard polyurethane adiabatic heat-insulation foam material and preparation method thereof | |
| CN101018834B (en) | Fire retardant composition | |
| CN106280403A (en) | A kind of double component polyester foamed glue with flame-retarding characteristic and preparation method thereof | |
| CN105255103B (en) | A kind of preparation method of phenolic resin/expanded vermiculite composite flame-proof insulation material | |
| CN104479097B (en) | A kind of combined polyether, the feedstock composition of polyurethane reinforcement material and preparation method | |
| Koparipek-Arslan et al. | Dynamically bonded cellulose nanocrystal hydrogels: Structure, rheology and fire prevention performance | |
| CN104558483B (en) | A kind of spray coating type polyurethane rigid foam and preparation method thereof | |
| CN111334195A (en) | Fireproof liquid, preparation method thereof and fireproof glass | |
| CN102627894B (en) | Heat-insulating coating for wall body and preparation method thereof | |
| CN103102468B (en) | A kind of foam blocking fire-retardant material | |
| CN115651161A (en) | Full-water open-cell rigid polyurethane foam and preparation method thereof | |
| CN107312149A (en) | Polyurethane adiabatic heat-insulation foam material and preparation method thereof | |
| CN104892892A (en) | Polyurethane composite material for spray coating for underground garage | |
| CN100546801C (en) | A kind of production method of solar thermal insulation material | |
| CN106750489A (en) | Foaming agent and hard polyurethane foam | |
| CN106349447A (en) | Flame-retardant one-component polyurethane foam joint mixture and preparation method thereof | |
| CN105670271A (en) | Incombustible dual-component polyurethane foam sealant, preparation method thereof, and canned sealant | |
| CN107118374B (en) | A kind of method that PP foam material is prepared using irradiation crosslinking technological | |
| CN106433431B (en) | A kind of heat-barrier material and preparation method thereof of regeneration waste polyurethane foam | |
| CN110041494A (en) | A kind of environmental protection flame retardant high bonding modified polyurethane injecting paste material | |
| CN104446236A (en) | Light environment-friendly heat-preservation mortar | |
| CN105461892B (en) | A kind of B2 grades of fire-retardant polyurethane foam material | |
| JP6079173B2 (en) | Sealing material | |
| CN106832212A (en) | Storage-type electric water heater polyurethane composition polyethers and its preparation method and application |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170104 |
|
| RJ01 | Rejection of invention patent application after publication |