CN106008886A - Environment-friendly high-fire-resistance rigid foam polyurethane door and window inner container filling foaming material and preparation method - Google Patents
Environment-friendly high-fire-resistance rigid foam polyurethane door and window inner container filling foaming material and preparation method Download PDFInfo
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- CN106008886A CN106008886A CN201610530603.1A CN201610530603A CN106008886A CN 106008886 A CN106008886 A CN 106008886A CN 201610530603 A CN201610530603 A CN 201610530603A CN 106008886 A CN106008886 A CN 106008886A
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- China
- Prior art keywords
- fire
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- window inner
- polyethers
- foam polyurethane
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Classifications
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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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/52—Phosphorus bound to oxygen only
- C08K5/521—Esters of phosphoric acids, e.g. of H3PO4
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0083—Foam properties prepared using water as the sole blowing agent
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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)
- Special Wing (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses an environment-friendly high-fire-resistance rigid foam polyurethane door and window inner container filling foaming material and a preparation method thereof. The environment-friendly high-fire-resistance rigid foam polyurethane door and window inner container filling foaming material is prepared from, by mass, isocyanate and a combination material with the ratio being 1:1.2. The combination material is prepared from, by mass, 68-85 parts of polyether HT-4110K, 35-45 parts of polyether HS-3700, 25-35 parts of polyether 3320, 4.2-4.8 parts of a stabilizer, 1.5-2.5 parts of AFM180, 3.2-4.2 parts of water, and 35-45 parts of a fire retardant TCPP. After the material and method are adopted, the prepared foaming material is high in flame retardant property and is not likely to combust when catching a fire, and therefore the fire protection safety of dwellings is ensured. In addition, obtained doors and windows are good in strength performance, and will not deform when in use for a long time, and the requirement for long service life is met; due to the fact that the foaming material is made from environment-friendly materials, no poisonous or harmful material is released to the human body.
Description
Technical field
The present invention relates to a kind of composite and preparation method thereof, specifically a kind of environmental protection high fire-retardance hard-foam polyurethane
Door and window inner bag filling-foam material and preparation method thereof.
Background technology
Private residence door and window is requisite the articles for daily use during people live, in order to meet the different demands in people's life,
People are lived extremely important by the quality of the inner bag packing material of door and window, particularly its fireproof of inner bag packing material peace of door and window
Full property all it is critical that, the inner bag packing material of the most existing door and window except need higher fire savety with
Outward, in addition it is also necessary to have the demand of strength character, to adapt to the requirement of protection safety, in order to reach this purpose, people attempt
Various materials are as the inner bag packing material of door and window, but also make fire savety drop accordingly while pursuing strength character
Low, the situation that usually there will be easy initiation fire when meeting with an accidet occurs, and the most not only meets the demand of strength character but also have
There is fire resistance thus ensure that safety is an insoluble technical problem, it addition, the inner bag of existing door and window fills material
Not environmentally, effect on environment and human injury are bigger for material material therefor.
Summary of the invention
The technical problem to be solved in the present invention is to provide that a kind of fire resistance is high, strength character is good, length in service life and ring
The environmental protection high fire-retardance hard-foam polyurethane door and window inner bag filling-foam material protected and preparation method.
In order to solve above-mentioned technical problem, the environmental protection high fire-retardance hard-foam polyurethane door and window inner bag filling-foam material of the present invention
Material, is made up of following quality proportioning component, isocyanates: premixed systems=1:1.2, and the composition of described premixed systems presses following mass parts
Number meter, concrete mass fraction is as follows:
Polyethers HT-4110K 68-85 part
Polyethers HS-3700 35-45 part
Polyethers 3320 25-35 part
Stabilizer 4.2-4.8 part
AFM180 1.5-2.5 part
Water 3.2-4.2 part
Fire retardant TCPP 35-45 part.
Described isocyanates is LG-DOW TDI.
Described stabilizer is silicone oil.
Described silicone oil is silicone oil AK8802.
The preparation method of a kind of above-mentioned environmental protection high fire-retardance hard-foam polyurethane door and window inner bag filling-foam material, including following system
Standby step: first prepare premixed systems: by polyethers HT-4110K, polyethers HS-3700, polyethers 3320, stabilizer, AFM180, fire-retardant
Agent TCPP and water add and carry out hybrid reaction in reactor, mixing speed 80-120r/min, mixing time 6-8h combination
Material, mixs homogeneously isocyanates by the quality ratio of 1:1.2 with premixed systems, can be prepared by described expanded material.
After using above-mentioned material and method, due to recipe ingredient collocation, rationally and preparation method is proper so that preparation
Expanded material fire resistance is high, meets fiery nonflammable, thus has ensured the fire savety of local-style dwelling houses, it addition, the door and window made, by force
Degree performance is the best, and life-time service also will not deform, and meets the requirement in service life, owing to the use of expanded material is former
Material is environmental protection raw material, because of without discharging material poisonous and hazardous to human body.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the environmental protection high fire-retardance hard-foam polyurethane door and window inner bag filling-foam material to the present invention
Material and preparation method are described in further detail.
Embodiment one:
A kind of environmental protection high fire-retardance hard-foam polyurethane door and window inner bag filling-foam material, is made up of following quality proportioning component, isocyanide
Acid esters: premixed systems=1:1.2, described isocyanates is LG-DOW TDI, and the composition of premixed systems, based on following mass fraction, has
Weight number is as follows:
Polyethers HT-4110K 68-85 part
Polyethers HS-3700 35-45 part
Polyethers 3320 25-35 part
Stabilizer (silicone oil AK8802) 4.2-4.8 part
AFM180 1.5-2.5 part
Water 3.2-4.2 part
Fire retardant TCPP 35-45 part.
Embodiment two:
The preparation method of a kind of above-mentioned environmental protection high fire-retardance hard-foam polyurethane door and window inner bag filling-foam material, it is characterised in that bag
Include following preparation process: first prepare premixed systems: by the polyethers HT-4110K of 68 parts, the polyethers HS-3700 of 35 parts, 25 parts poly-
The water of the silicone oil AK8802 that ether is 3320,4.2 parts, the AFM180 of 1.5 parts, the fire retardant TCPP of 35 parts and 3.2 parts adds reactor
In carry out hybrid reaction, mixing speed 80r/min, mixing time 6h premixed systems, the most again by isocyanates and combination
Material presses the quality of 1:1.2 than mix homogeneously, can be prepared by described expanded material.
Embodiment three:
The preparation method of a kind of above-mentioned environmental protection high fire-retardance hard-foam polyurethane door and window inner bag filling-foam material, it is characterised in that bag
Include following preparation process: first prepare premixed systems: by the polyethers HT-4110K of 72 parts, the polyethers HS-3700 of 40 parts, 30 parts poly-
The water of the silicone oil AK8802 that ether is 3320,4.5 parts, the AFM180 of 2 parts, the fire retardant TCPP of 40 parts and 3.7 parts adds in reactor
Carry out hybrid reaction, mixing speed 100r/min, mixing time 7h premixed systems, the most again by isocyanates and premixed systems
By the quality of 1:1.2 than mix homogeneously, can be prepared by described expanded material.
Embodiment four:
The preparation method of a kind of above-mentioned environmental protection high fire-retardance hard-foam polyurethane door and window inner bag filling-foam material, it is characterised in that bag
Include following preparation process: first prepare premixed systems: by the polyethers HT-4110K of 85 parts, the polyethers HS-3700 of 45 parts, 35 parts poly-
The water of the silicone oil AK8802 that ether is 3320,4.8 parts, the AFM180 of 2.5 parts, the fire retardant TCPP of 45 parts and 4.2 parts adds reactor
In carry out hybrid reaction, mixing speed 120r/min, mixing time 8h premixed systems, the most again by isocyanates and combination
Material presses the quality of 1:1.2 than mix homogeneously, can be prepared by described expanded material.
It it is below the fire resistance test knot of environmental protection high fire-retardance hard-foam polyurethane door and window inner bag filling-foam material of the present invention
Really:
Touchstone requires: the burning velocity of fire proofing should be not more than 100mm/min, if there is following situations, respectively by wanting
Seeking mark result of the test, assay is divided into A, B, C, D, E5 grade:
A:(0mm/min): sample is exposed to 15S in flame, extinguish burning things which may cause a fire disaster sample still unburned, or sample can burn, but flame
Extinguish before reaching the first measurement graticule, can count without burning extent.
B: when tester, flame is self-extinguish in 60s, and burning extent is not more than 50mm, then it is assumed that meet
Standard-required.
C: burning velocity measured value (mm/min)
When tester, flame is measured at two and is extinguished between graticule, and when being unsatisfactory for the 2nd article of situation, then presses standard meter
Calculate burning velocity.
D: burning velocity measured value (mm/min)
When tester, flame combustion arrives the second graticule, or from the beginning of timing, the long-time smoulder of sample, then may be used
With termination test during 20min when tester, and record burning time and burning extent and by criterion calculation burning velocity.
E-sample has burnt in flame ignition 15s and has arrived the first graticule, then it is assumed that sample can not meet burning speed
The requirement of degree.
Assay: A-B(0mm/min), use environmental protection high fire-retardance hard-foam polyurethane door and window inner bag prepared by the present embodiment
Filling-foam material meets fire resistance requirement.
Claims (5)
1. an environmental protection high fire-retardance hard-foam polyurethane door and window inner bag filling-foam material, is made up of following quality proportioning component, different
Cyanate: premixed systems=1:1.2, the composition of described premixed systems is based on following mass fraction, and concrete mass fraction is as follows:
Polyethers HT-4110K 68-85 part
Polyethers HS-3700 35-45 part
Polyethers 3320 25-35 part
Stabilizer 4.2-4.8 part
Catalyst AFM180 1.5-2.5 part
Water 3.2-4.2 part
Fire retardant TCPP 35-45 part.
2. according to the environmental protection high fire-retardance hard-foam polyurethane door and window inner bag filling-foam material described in claim 1, it is characterised in that:
Described isocyanates is LG-DOW TDI.
3. according to the environmental protection high fire-retardance hard-foam polyurethane door and window inner bag filling-foam material described in claim 1, it is characterised in that:
Described stabilizer is silicone oil.
4. according to the environmental protection high fire-retardance hard-foam polyurethane door and window inner bag filling-foam material described in claim 3, it is characterised in that:
Described silicone oil is silicone oil AK8802.
5. a preparation method for environmental protection high fire-retardance hard-foam polyurethane door and window inner bag filling-foam material as claimed in claim 1,
It is characterized in that, including following preparation process: first prepare premixed systems: by polyethers HT-4110K, polyethers HS-3700, polyethers
3320, stabilizer, AFM180, fire retardant TCPP and water carry out hybrid reaction, mixing speed 80-120r/ in adding reactor
Min, mixing time 6-8h premixed systems, the most again isocyanates is mixed homogeneously by the quality ratio of 1:1.2 with premixed systems,
Can be prepared by described expanded material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610530603.1A CN106008886A (en) | 2016-07-07 | 2016-07-07 | Environment-friendly high-fire-resistance rigid foam polyurethane door and window inner container filling foaming material and preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610530603.1A CN106008886A (en) | 2016-07-07 | 2016-07-07 | Environment-friendly high-fire-resistance rigid foam polyurethane door and window inner container filling foaming material and preparation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106008886A true CN106008886A (en) | 2016-10-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610530603.1A Pending CN106008886A (en) | 2016-07-07 | 2016-07-07 | Environment-friendly high-fire-resistance rigid foam polyurethane door and window inner container filling foaming material and preparation method |
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| CN (1) | CN106008886A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107266647A (en) * | 2017-06-30 | 2017-10-20 | 扬中市天正合成材料研究中心 | Hard-foam polyurethane expanded material for motor-car sealing strip and preparation method thereof |
| CN107446103A (en) * | 2017-06-30 | 2017-12-08 | 扬中市天正合成材料研究中心 | A kind of caravan interior trim sealing strip polyurethane rings environment friendly flame-retardant expanded material and preparation method thereof |
| CN108997551A (en) * | 2018-06-27 | 2018-12-14 | 扬中市天正合成材料研究中心 | Hard-foam polyurethane foamed material and preparation method for light truck fuel tank |
Citations (6)
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|---|---|---|---|---|
| EP1004607A1 (en) * | 1998-11-23 | 2000-05-31 | Air Products And Chemicals, Inc. | Trimerization catalysts for making polyisocyanurate foams |
| JP2010053268A (en) * | 2008-08-29 | 2010-03-11 | Toyo Tire & Rubber Co Ltd | Polyol composition for rigid polyurethane foam and rigid polyurethane foam |
| WO2012163279A1 (en) * | 2011-05-31 | 2012-12-06 | Basf Se | Polyurethane rigid foams |
| CN104530688A (en) * | 2014-10-31 | 2015-04-22 | 扬中市天正合成材料研究中心 | Environmental-friendly high-flame retardancy composite material for life raft and preparation method of composite material |
| CN105237708A (en) * | 2015-09-18 | 2016-01-13 | 扬中市天正合成材料研究中心 | High-flame retardation closed transformer room building composite material and preparation method thereof |
| CN105237715A (en) * | 2015-09-18 | 2016-01-13 | 扬中市天正合成材料研究中心 | Environmental-protection and high-flame retardation yacht shell composite material and preparation method thereof |
-
2016
- 2016-07-07 CN CN201610530603.1A patent/CN106008886A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1004607A1 (en) * | 1998-11-23 | 2000-05-31 | Air Products And Chemicals, Inc. | Trimerization catalysts for making polyisocyanurate foams |
| JP2010053268A (en) * | 2008-08-29 | 2010-03-11 | Toyo Tire & Rubber Co Ltd | Polyol composition for rigid polyurethane foam and rigid polyurethane foam |
| WO2012163279A1 (en) * | 2011-05-31 | 2012-12-06 | Basf Se | Polyurethane rigid foams |
| CN104530688A (en) * | 2014-10-31 | 2015-04-22 | 扬中市天正合成材料研究中心 | Environmental-friendly high-flame retardancy composite material for life raft and preparation method of composite material |
| CN105237708A (en) * | 2015-09-18 | 2016-01-13 | 扬中市天正合成材料研究中心 | High-flame retardation closed transformer room building composite material and preparation method thereof |
| CN105237715A (en) * | 2015-09-18 | 2016-01-13 | 扬中市天正合成材料研究中心 | Environmental-protection and high-flame retardation yacht shell composite material and preparation method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107266647A (en) * | 2017-06-30 | 2017-10-20 | 扬中市天正合成材料研究中心 | Hard-foam polyurethane expanded material for motor-car sealing strip and preparation method thereof |
| CN107446103A (en) * | 2017-06-30 | 2017-12-08 | 扬中市天正合成材料研究中心 | A kind of caravan interior trim sealing strip polyurethane rings environment friendly flame-retardant expanded material and preparation method thereof |
| CN108997551A (en) * | 2018-06-27 | 2018-12-14 | 扬中市天正合成材料研究中心 | Hard-foam polyurethane foamed material and preparation method for light truck fuel tank |
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Application publication date: 20161012 |
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