CN107383314A - A kind of cab deflector shield environmental protection flame retardant polyurethane foam material and preparation method - Google Patents
A kind of cab deflector shield environmental protection flame retardant polyurethane foam material and preparation method Download PDFInfo
- Publication number
- CN107383314A CN107383314A CN201710539160.7A CN201710539160A CN107383314A CN 107383314 A CN107383314 A CN 107383314A CN 201710539160 A CN201710539160 A CN 201710539160A CN 107383314 A CN107383314 A CN 107383314A
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- China
- Prior art keywords
- parts
- cab
- environmental protection
- polyurethane foam
- polyester
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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
- C08G18/6633—Compounds of group C08G18/42
- C08G18/6637—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/6648—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3225 or C08G18/3271 and/or polyamines of C08G18/38
- C08G18/6655—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3225 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
- C08G18/30—Low-molecular-weight compounds
- C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
- C08G18/3271—Hydroxyamines
- C08G18/3278—Hydroxyamines containing at least three hydroxy groups
-
- 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
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4202—Two or more polyesters 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
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
- C08K7/04—Fibres or whiskers inorganic
- C08K7/14—Glass
-
- 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
Landscapes
- 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)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of cab deflector shield environmental protection flame retardant polyurethane foam material and preparation method, a kind of cab deflector shield environmental protection flame retardant polyurethane foam material is made up of following quality proportioning component, second cyanogen polyester：Combination material=1:1.65, the composition of the combination material is based on following mass fraction：Polyester 10100：20 35 parts, polyester 403：15 18 parts, enhancing glass：45 55 parts, silicone oil：3.5 4 parts, triethanolamine：8 12 parts, catalyst HP 54：1.2 1.7 parts, catalyst HP 80：1.6 1.9 parts, water：3.0 3.8 parts, fire retardant TCEP：35 40 parts, wherein the silicone oil is silicone oil AK 8860, combination of the above material composition is added in reactor and carries out hybrid reaction, the 150r/min of mixing speed 130, the 5h of mixing time 4 can must combine material, then by second cyanogen polyester with combining material by 1:1.65 mass ratio is well mixed, you can the cab deflector shield environmental protection flame retardant polyurethane foam material is made.After above-mentioned material and method so that the cab deflector shield environmental protection flame retardant polyurethane foam material flame-resistant high-temperature-resistant of preparation, intensity are high and environmentally friendly.
Description
Technical field
The present invention relates to a kind of cab deflector shield environmental protection flame retardant polyurethane foam material and preparation method thereof, belong to automobile
Field.
Background technology
At present, with the development of automobile industry and people's awareness of safety, the enhancing of environmental consciousness, people are to automobile component
It is required that also dramatically increase, cab deflector shield need to possess high temperature resistant, high fire-retardance, high intensity, light as an indispensable part
Quantify, the characteristic of high in environmental protection, the characteristic of traditional cab deflector shield is generally unable to reach comparatively ideal effect, meets burst accident
When, often cause personnel escape's time short because anti-flammability is bad, very big potential safety hazard be present.Thus explore high intensity, high resistant
Combustion, the polyurethane foam material of high-environmental are the fields always in the target of pursuit.
The content of the invention
A kind of the defects of it is an object of the invention to overcome in the prior art, there is provided poly- ammonia of cab deflector shield environmental protection flame retardant
Ester foaming material, its high temperature resistant, fire resistance height, high intensity and environmental protection.
In order to solve the above-mentioned technical problem, the technical scheme is that：A kind of poly- ammonia of cab deflector shield environmental protection flame retardant
Ester foaming material is made up of following quality proportioning component, second cyanogen polyester：Combination material=1:1.65, it is described combination material composition press with
Lower mass fraction meter, specific mass fraction are as follows：
Polyester 10100：20-35 parts；
Polyester 403：15-18 parts；
Strengthen glass：45-55 parts；
Silicone oil：3.5-4 part；
Triethanolamine：8-12 parts；
Catalyst HP-54：1.2-1.7 part；
Catalyst HP-80：1.6-1.9 part；
Water：3.0-3.8 part；
Fire retardant TCEP：35-40 parts.
Further, the silicone oil is that silicone oil is chosen as silicone oil AK-8860.
Present invention also offers a kind of preparation method of cab deflector shield environmental protection flame retardant polyurethane foam material, including with
Lower preparation process：Combination material is prepared first：By polyester 10100, polyester 403, enhancing glass, silicone oil, triethanolamine, catalyst
HP-54, catalyst HP-80, water and fire retardant TCEP are added in reactor and are carried out hybrid reaction, mixing speed 130-150r/
Min, mixing time 4-5h can must combine material, then again by second cyanogen polyester with combining material by 1:1.65 mass ratio mixing is equal
It is even, you can the cab deflector shield environmental protection flame retardant polyurethane foam material is made.
After above technical scheme, because recipe ingredient collocation is reasonable and preparation method is proper so that the hair of preparation
Foam material fire resistance is high, intensity is high, vehicle and personal safety during so as to ensure burst accident, further, since expanded material
The use of raw material is environmentally friendly raw material, thus will not discharge to the poisonous and hazardous material of human body.
Embodiment
In order that present disclosure is easier to be clearly understood, the present invention is made into one below according to specific embodiment
Step detailed description.
Embodiment one：
A kind of cab deflector shield environmental protection flame retardant polyurethane foam material, including following preparation process：First with mass parts
Number meter, prepare combination material：
Polyester 10100：20 parts；
Polyester 403：15 parts；
Strengthen glass：45 parts；
Silicone oil：3.5 part；
Triethanolamine：8 parts；
Catalyst HP-54：1.2 part；
Catalyst HP-80：1.6 part；
Water：3.0 part；
Fire retardant TCEP：35 parts.
Above-mentioned material is added in reactor and carries out hybrid reaction, wherein the silicone oil is silicone oil AK-8860, mixing speed
130r/min, mixing time 5h can must combine material, then again by second cyanogen polyester with combining material by 1:1.65 mass ratio mixing
Uniformly, you can the cab deflector shield environmental protection flame retardant polyurethane foam material is made.
Embodiment two：
A kind of cab deflector shield environmental protection flame retardant polyurethane foam material, including following preparation process：First with mass parts
Number meter, prepare combination material：
Polyester 10100：27.5 parts；
Polyester 403：16.5 parts；
Strengthen glass：50 parts；
Silicone oil：3.75 part；
Triethanolamine：10 parts；
Catalyst HP-54：1.45 part；
Catalyst HP-80：1.75 part；
Water：3.4 part；
Fire retardant TCEP：37.5 parts.
Above-mentioned material is added in reactor and carries out hybrid reaction, wherein the silicone oil is silicone oil AK-8860, mixing speed
140r/min, mixing time 4.5h can must combine material, then again by second cyanogen polyester with combining material by 1:1.65 mass ratio mixes
Close uniform, you can the cab deflector shield environmental protection flame retardant polyurethane foam material is made.
Embodiment three：
A kind of cab deflector shield environmental protection flame retardant polyurethane foam material, including following preparation process：First with mass parts
Number meter, prepare combination material：
Polyester 10100：35 parts；
Polyester 403：18 parts；
Strengthen glass：55 parts；
Silicone oil：4 parts；
Triethanolamine：12 parts；
Catalyst HP-54：1.7 part；
Catalyst HP-80：1.9 part；
Water：3.8 part；
Fire retardant TCEP：40 parts.
Above-mentioned material is added in reactor and carries out hybrid reaction, wherein the silicone oil is silicone oil AK-8860, mixing speed
150r/min, mixing time 4h can must combine material, then again by second cyanogen polyester with combining material by 1:1.65 mass ratio mixing
Uniformly, you can the cab deflector shield environmental protection flame retardant polyurethane foam material is made.
It is below a kind of fire resistance test result of cab deflector shield environmental protection flame retardant polyurethane foam material of the present invention：
Test stone requirement：The burning velocity of fire proofing should be not more than 100mm/min, distinguish if there are following situations
Result of the test is identified on request, and assay is divided into 5 grades of A, B, C, D, E：
A：(0mm/min)：Sample is exposed to 15S in flame, and extinguishing burning things which may cause a fire disaster sample is still unburned, or sample can burn, but
Flame extinguishes before reaching the first measurement graticule, and no burning extent can be counted.
B：When tester, flame self-extinguish in 60s, and burning extent is not more than 50mm, then it is assumed that meet
Standard requirement.
C：Burning velocity measured value (mm/min)
When tester, flame, which is measured at two between graticule, to be extinguished, and when being unsatisfactory for the 2nd article of situation, then by mark
Standard calculates burning velocity.
D：Burning velocity measured value (mm/min)
When tester, flame combustion reaches the second graticule, or since timing, sample long-time smoulder,
Then can in tester termination test during 20min, and record burning time and burning extent and by criterion calculation burning velocity.
E：Sample has burnt in flame ignition 15s and has reached the first graticule, then it is assumed that sample can not meet burning speed
The requirement of degree.
Assay：A-B (0mm/min), sent out using cab deflector shield environmental protection flame retardant polyurethane manufactured in the present embodiment
Foam material meets fire resistance requirement.
Particular embodiments described above, pair present invention solves the technical problem that, technical scheme and beneficial effect carry out
It is further described, should be understood that the specific embodiment that the foregoing is only the present invention, is not limited to this
Invention, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc., should be included in this hair
Within bright protection domain.
Claims (3)
- A kind of 1. cab deflector shield environmental protection flame retardant polyurethane foam material, it is characterised in that：By following quality proportioning component structure Into second cyanogen polyester：Combination material=1:1.65, for the composition of the combination material based on following mass fraction, specific mass fraction is as follows：Polyester 10100：20-35 parts；Polyester 403：15-18 parts；Strengthen glass：45-55 parts；Silicone oil：3.5-4 part；Triethanolamine：8-12 parts；Catalyst HP-54：1.2-1.7 part；Catalyst HP-80：1.6-1.9 part；Water：3.0-3.8 part；Fire retardant TCEP：35-40 parts.
- 2. cab deflector shield environmental protection flame retardant polyurethane foam material according to claim 1, it is characterised in that：The silicon Oil is silicone oil AK-8860.
- 3. the preparation method of cab deflector shield environmental protection flame retardant polyurethane foam material according to claim 1 or 2, it is special Sign is：Including following preparation process：Combination material is prepared first：By polyester 10100, polyester 403, enhancing glass, silicone oil, three second Hydramine, catalyst HP-54, catalyst HP-80, water and fire retardant TCEP are added in reactor and are carried out hybrid reaction, mixing speed 130-150r/min, mixing time 4-5h can must combine material, then again by second cyanogen polyester with combining material by 1:1.65 quality Than well mixed, you can the cab deflector shield environmental protection flame retardant polyurethane foam material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710539160.7A CN107383314A (en) | 2017-07-04 | 2017-07-04 | A kind of cab deflector shield environmental protection flame retardant polyurethane foam material and preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710539160.7A CN107383314A (en) | 2017-07-04 | 2017-07-04 | A kind of cab deflector shield environmental protection flame retardant polyurethane foam material and preparation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107383314A true CN107383314A (en) | 2017-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710539160.7A Pending CN107383314A (en) | 2017-07-04 | 2017-07-04 | A kind of cab deflector shield environmental protection flame retardant polyurethane foam material and preparation method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108929418A (en) * | 2018-06-28 | 2018-12-04 | 扬中市天正合成材料研究中心 | Environmental protection flame retardant polyurethane foam material and preparation method thereof for electric vehicle instrument platform |
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| CN106008885A (en) * | 2016-07-07 | 2016-10-12 | 扬中市天正合成材料研究中心 | Environment-friendly high-flame-resistance polyurethane foaming material for fender and preparing method thereof |
| CN106046306A (en) * | 2016-07-07 | 2016-10-26 | 扬中市天正合成材料研究中心 | 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 |
| CN106084169A (en) * | 2016-07-07 | 2016-11-09 | 扬中市天正合成材料研究中心 | A kind of greening bark moulding environmental protection high flame-retardant foamed material and preparation method thereof |
| CN106146795A (en) * | 2016-07-07 | 2016-11-23 | 扬中市天正合成材料研究中心 | A kind of automobile-used face shield environmental protection high flame-retardant foamed material and preparation method thereof |
-
2017
- 2017-07-04 CN CN201710539160.7A patent/CN107383314A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105237717A (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 cruises bulkhead acid and alkali resistance storage PU foam material and preparation method thereof |
| CN106008885A (en) * | 2016-07-07 | 2016-10-12 | 扬中市天正合成材料研究中心 | Environment-friendly high-flame-resistance polyurethane foaming material for fender and preparing method thereof |
| CN106046306A (en) * | 2016-07-07 | 2016-10-26 | 扬中市天正合成材料研究中心 | 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 |
| CN106084169A (en) * | 2016-07-07 | 2016-11-09 | 扬中市天正合成材料研究中心 | A kind of greening bark moulding environmental protection high flame-retardant foamed material and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108929418A (en) * | 2018-06-28 | 2018-12-04 | 扬中市天正合成材料研究中心 | Environmental protection flame retardant polyurethane foam material and preparation method thereof for electric vehicle instrument platform |
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Application publication date: 20171124 |