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
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- 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
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- 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
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- 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
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- 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
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- 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
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- 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
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- 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
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/14—Applications used for foams
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
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- 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.
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| 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 |
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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 (4)
| 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 |
| 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 |
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