CN106046306A - Environmentally friendly high-flame-retardant polyurethane foaming material for tank body of oil tank truck and preparation method of environmentally friendly high-flame-retardant polyurethane foaming material - Google Patents
Environmentally friendly high-flame-retardant polyurethane foaming material for tank body of oil tank truck and preparation method of environmentally friendly high-flame-retardant polyurethane foaming material Download PDFInfo
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- CN106046306A CN106046306A CN201610529242.9A CN201610529242A CN106046306A CN 106046306 A CN106046306 A CN 106046306A CN 201610529242 A CN201610529242 A CN 201610529242A CN 106046306 A CN106046306 A CN 106046306A
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- Prior art keywords
- flame
- parts
- tank body
- retardant polyurethane
- environmentally friendly
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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
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6666—Compounds of group C08G18/48 or C08G18/52
- C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/6681—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38
- C08G18/6688—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38 with compounds of group C08G18/3271
-
- 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
- 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)
- Polyurethanes Or Polyureas (AREA)
Abstract
The invention discloses an environmentally friendly high-flame-retardant polyurethane foaming material for a tank body of an oil tank truck and a preparation method of the environmentally friendly high-flame-retardant polyurethane foaming material. The environmentally friendly high-flame-retardant polyurethane foaming material consists of isocyanate and a component material according to the mass ratio of 1: 1.5. The component material comprises the following components in parts by mass: 65-75 parts of JTM polyether 4110, 25-28 parts of polyether 4110, 2.8-3.6 parts of a stabilizer (silicon oil), 9-13 parts of diethanol amine, 3-4 parts of a catalyst APM9, 3.5-3.8 parts of water 3 and 35-38 parts of a flame retardant TCPP. After the material and the method are adopted, the prepared foaming material is high in flame retardance, and cannot burn easily when meeting fire, so that safety of the whole oil tank truck and personal safety are guaranteed. In addition, the manufactured tank body of the oil tank truck is quite good in rigidity, and cannot deform even if the tank body is used for a long time, and requirements on service life are met; because used raw materials of the foaming material are environmentally friendly raw materials, substances which are toxic and harmful to human bodies cannot be released.
Description
Technical field
The present invention relates to a kind of composite and preparation method thereof, specifically a kind of oil truck tank body environmental protection high resistant
Flame-retardant polyurethane expanded material and preparation method thereof.
Background technology
Along with the development of auto industry, oil truck tank body as the important device of oil storage, its safety it is critical that,
Existing oil truck tank body is in addition to as the device of oil storage, in addition it is also necessary to have light-weighted demand, overall to adapt to vehicle
The requirement of weight, in order to reach this purpose, people attempt the various material material as oil truck tank body, but are pursuing
Also making safety reduce the while of light-weighted, the situation that usually there will be easy initiation fire when running into fault or accident occurs,
The most not only met light-weighted demand but also there is fire resistance thus ensured that safety is that an insoluble technology is asked
Topic, it addition, existing oil truck tank body material therefor is not environmentally, effect on environment and human injury are bigger.
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, lightweight, length in service life and environmental protection
Oil truck tank body environmental protection high flame-retardant polyurethane expanded material and preparation method thereof.
Embodiment one:
In order to solve above-mentioned technical problem, the oil truck tank body of present invention environmental protection high flame-retardant polyurethane expanded material, by following
Quality proportioning component constitute, isocyanates: premixed systems=1:1.5, the composition of a combination thereof material based on following mass fraction, concrete matter
Amount number is as follows:
JTM polyethers 4110 65-75 part
Polyethers 4110 25-28 part
Stabilizer (silicone oil) 2.8-3.6 part
Diethanolamine 9-13 part
Catalyst APM9 3-4 part
Water 33.5-3.8 part
Fire retardant TCPP 35-38 part.
Described isocyanates is Mitsui MR200.
The preparation method of a kind of above-mentioned oil truck tank body environmental protection high flame-retardant polyurethane expanded material, including following preparation step
Rapid: first to prepare premixed systems: by JTM polyethers 4110, polyethers 4110, stabilizer, diethanolamine, catalyst APM9, fire retardant
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 1:1.5 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 safety and the personal safety of whole vehicle, it addition, system
The oil truck tank body become, rigidity is the best, and life-time service also will not deform, and meets the requirement in service life, owing to sending out
The use raw material of foam 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, to the oil truck tank body of the present invention with environmental protection high flame-retardant polyurethane expanded material and
Its preparation method is described in further detail.
Embodiment one:
A kind of oil truck tank body environmental protection high flame-retardant polyurethane expanded material, is made up of following quality proportioning component, isocyanates:
Premixed systems=1:1.5, described isocyanates is Mitsui MR200, and the composition of a combination thereof material, based on following mass fraction, has
Weight number is as follows:
JTM polyethers 4110 65-75 part
Polyethers 4110 25-28 part
Stabilizer (silicone oil) 2.8-3.6 part
Diethanolamine 9-13 part
Catalyst APM9 3-4 part
Water 33.5-3.8 part
Fire retardant TCPP 35-38 part.
Embodiment two:
A kind of preparation method of above-mentioned oil truck tank body environmental protection high flame-retardant polyurethane expanded material, including following preparation process:
First prepare premixed systems: by the silicone oil of polyethers 4110,2.8 parts of the JTM polyethers 4110,25 parts of 65 parts, the diethanolamine of 9 parts, 3
The water addition reactor of catalyst APM9, the fire retardant TCPP of 35 parts and 33.5 parts of part carries out hybrid reaction, mixing speed
80r/min, mixing time 6h premixed systems, the most again isocyanates is mixed all by the mass ratio of 1:1.5 with premixed systems
Even, can be prepared by described expanded material.
Embodiment three:
A kind of preparation method of above-mentioned oil truck tank body environmental protection high flame-retardant polyurethane expanded material, including following preparation process:
First prepare premixed systems: by the silicone oil of polyethers 4110,3.2 parts of the JTM polyethers 4110,26 parts of 70 parts, the diethanolamine of 11 parts,
The water addition reactor of the catalyst APM9 of 3 parts, the fire retardant TCPP of 37 parts and 17 parts carries out hybrid reaction, mixing speed
100r/min, mixing time 7h premixed systems, the most again isocyanates is mixed all by the mass ratio of 1:1.5 with premixed systems
Even, can be prepared by described expanded material.
Embodiment four:
A kind of preparation method of above-mentioned oil truck tank body environmental protection high flame-retardant polyurethane expanded material, including following preparation process:
First prepare premixed systems: by the silicone oil of polyethers 4110,3.6 parts of the JTM polyethers 4110,28 parts of 75 parts, the diethanolamine of 13 parts,
The water addition reactor of the catalyst APM9 of 4 parts, the fire retardant TCPP of 38 parts and 3.8 parts carries out hybrid reaction, mixing speed
120r/min, mixing time 8h premixed systems, the most again isocyanates is mixed all by the mass ratio of 1:1.5 with premixed systems
Even, can be prepared by described expanded material.
It is below the fire resistance test result of oil truck tank body environmental protection high flame-retardant polyurethane expanded material of the present invention:
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 oil truck tank body environmental protection high flame-retardant polyurethane prepared by the present embodiment
Expanded material meets fire resistance requirement.
Claims (4)
1. an oil truck tank body environmental protection high flame-retardant polyurethane expanded material, is made up of following quality proportioning component, Carbimide.
Ester: premixed systems=1:1.5, the composition of described premixed systems is based on following mass fraction, and concrete mass fraction is as follows:
JTM polyethers 4110 65-75 part
Polyethers 4110 25-28 part
Stabilizer 2.8-3.6 part
Diethanolamine 9-13 part
Catalyst APM9 3-4 part
Water 33.5-3.8 part
Fire retardant TCPP 35-38 part.
2. according to the environmental protection high flame-retardant polyurethane expanded material of the oil truck tank body described in claim 1, it is characterised in that: described
Isocyanates is Mitsui MR200.
3. according to the environmental protection high flame-retardant polyurethane expanded material of the oil truck tank body described in claim 1, it is characterised in that: described
Stabilizer is silicone oil.
4. a preparation method for oil truck tank body environmental protection high flame-retardant polyurethane expanded material as claimed in claim 1, it is special
Levy and be, including following preparation process: first prepare premixed systems: by JTM polyethers 4110, polyethers 4110, stabilizer, diethanol
Amine, catalyst APM9, fire retardant TCPP and water addition reactor carry out hybrid reaction, mixing speed 80-120r/min, stirring
Time 6-8h premixed systems, the most again isocyanates is mixed homogeneously by the quality ratio of 1:1.5 with premixed systems, can be prepared by
Described expanded material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610529242.9A CN106046306A (en) | 2016-07-07 | 2016-07-07 | Environmentally friendly high-flame-retardant polyurethane foaming material for tank body of oil tank truck and preparation method of environmentally friendly high-flame-retardant polyurethane foaming material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610529242.9A CN106046306A (en) | 2016-07-07 | 2016-07-07 | Environmentally friendly high-flame-retardant polyurethane foaming material for tank body of oil tank truck and preparation method of environmentally friendly high-flame-retardant polyurethane foaming material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106046306A true CN106046306A (en) | 2016-10-26 |
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| CN201610529242.9A Pending CN106046306A (en) | 2016-07-07 | 2016-07-07 | Environmentally friendly high-flame-retardant polyurethane foaming material for tank body of oil tank truck and preparation method of environmentally friendly high-flame-retardant polyurethane foaming material |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107312145A (en) * | 2017-06-30 | 2017-11-03 | 扬中市天正合成材料研究中心 | A kind of combined bumper environmental protection flame retardant polyurethane foam material and preparation method |
| CN107383314A (en) * | 2017-07-04 | 2017-11-24 | 扬中市天正合成材料研究中心 | A kind of cab deflector shield environmental protection flame retardant polyurethane foam material and preparation method |
| 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 |
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 |
| WO2012163279A1 (en) * | 2011-05-31 | 2012-12-06 | Basf Se | Polyurethane rigid foams |
| CN103173005A (en) * | 2013-02-05 | 2013-06-26 | 扬中市天正合成材料研究中心 | All-water-blown highly flame-retardant polyester composite board and manufacturing method thereof |
| JP2014058615A (en) * | 2012-09-18 | 2014-04-03 | Inoac Corp | Fire-retardant seal material |
| 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 |
| 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 CN201610529242.9A patent/CN106046306A/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 |
| WO2012163279A1 (en) * | 2011-05-31 | 2012-12-06 | Basf Se | Polyurethane rigid foams |
| JP2014058615A (en) * | 2012-09-18 | 2014-04-03 | Inoac Corp | Fire-retardant seal material |
| CN103173005A (en) * | 2013-02-05 | 2013-06-26 | 扬中市天正合成材料研究中心 | All-water-blown highly flame-retardant polyester composite board and manufacturing method thereof |
| 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 |
| 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 |
|---|---|---|---|---|
| CN107312145A (en) * | 2017-06-30 | 2017-11-03 | 扬中市天正合成材料研究中心 | A kind of combined bumper environmental protection flame retardant polyurethane foam material and preparation method |
| 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 |
| CN107383314A (en) * | 2017-07-04 | 2017-11-24 | 扬中市天正合成材料研究中心 | A kind of cab deflector shield environmental protection flame retardant polyurethane foam material and preparation method |
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Application publication date: 20161026 |