CN107312147A - A kind of column environmental protection flame retardant polyurethane foam material and preparation method - Google Patents
A kind of column environmental protection flame retardant polyurethane foam material and preparation method Download PDFInfo
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- CN107312147A CN107312147A CN201710519374.8A CN201710519374A CN107312147A CN 107312147 A CN107312147 A CN 107312147A CN 201710519374 A CN201710519374 A CN 201710519374A CN 107312147 A CN107312147 A CN 107312147A
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- environmental protection
- polyurethane foam
- polyester
- flame retardant
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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
- C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
- C08G18/4018—Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48
-
- 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
- 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
- C08G18/61—Polysiloxanes
-
- 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
- C08K5/50—Phosphorus bound to carbon only
-
- 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
- C08G2110/0025—Foam properties rigid
-
- 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)
Abstract
The invention discloses a kind of column environmental protection flame retardant polyurethane foam material and preparation method, a kind of column environmental protection flame retardant polyurethane foam material is made up of following quality proportioning component, second cyanogen polyester：Combination material=1:1.5, the composition of the combination material is based on following mass fraction：Polyethers 330：55 75 parts, polyester 3628：35 45 parts, polyester 403：25 28 parts, glass fabric：280 350 parts, silicone oil：400 parts, catalyst for trimerization AFM41：1.5 2 parts, catalyst HP 4：1.5 2 parts, water：3 3.6 parts, fire retardant TCEP：35 45 parts, wherein the silicone oil is silicone oil AK 8807, 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 again by second cyanogen polyester with combining material by 1:1.5 mass ratio is well mixed, you can the column environmental protection flame retardant polyurethane foam material is made.After above-mentioned material and method so that column environmental protection flame retardant polyurethane foam material flame-resistant high-temperature-resistant, fire resistance height, high intensity, high rigidity and the environmental protection of preparation.
Description
Technical field
The present invention relates to a kind of column environmental protection flame retardant polyurethane foam material and preparation method thereof, belong to automotive field.
Background technology
At present, with automobile industry development and people's awareness of safety, the enhancing of environmental consciousness, people are to automobile component
It is required that also dramatically increasing, column was both played a supporting role for automobile, also functioned to doorframe effect, and people are required more it
To be strict, column need to possess the characteristic of high temperature resistant, high fire-retardance, high intensity, lightweight, high in environmental protection, and the rigidity of column is very big
The integral rigidity of vehicle body is determined in degree, therefore column also needs to very high rigidity.The characteristic of traditional column generally can not
Comparatively ideal effect is reached, when meeting burst accident, it is difficult to play preferable protective effect to vehicle body and people, also because anti-flammability
It is not good and cause personnel escape's time short, there is very big potential safety hazard.Thus explore high intensity, high fire-retardance, high-environmental, Gao Gang
The polyurethane foam material of degree is the field always in the target of pursuit.
The content of the invention
It is an object of the invention to overcome defect of the prior art, there is provided a kind of column environmental protection flame retardant polyurethane foam material
Material, its high temperature resistant, fire resistance height, high intensity, high rigidity and environmental protection.
In order to solve the above-mentioned technical problem, the technical scheme is that：A kind of column environmental protection flame retardant polyurethane foam material
Material is made up of following quality proportioning component, second cyanogen polyester：Combination material=1:1.5, the composition of the combination material presses following mass parts
Number meter, specific mass fraction is as follows：
Polyethers 330：55-75 parts；
Polyester 3628：35-45 parts；
Polyester 403：25-28 parts；
Glass fabric：280-350 parts；
Silicone oil：400 parts；
Catalyst for trimerization AFM41：1.5-2 part；
Catalyst HP-4：1.5-2 part；
Water：3-3.6 part；
Fire retardant TCEP：35-45 parts.
Further, the silicone oil is that silicone oil is chosen as silicone oil AK-8807.
Walked present invention also offers a kind of preparation method of column environmental protection flame retardant polyurethane foam material, including following prepare
Suddenly：Combination material is prepared first：By polyethers 330, polyester 3628, polyester 403, glass fabric, silicone oil, catalyst for trimerization AFM41,
Catalyst HP-4, water, fire retardant TCEP are added in reactor and are carried out hybrid reaction, mixing speed 130-150r/min, during stirring
Between 4-5h can must combine material, then again by second cyanogen polyester with combine material by 1:1.5 mass ratio is well mixed, you can institute is made
State column environmental protection flame retardant polyurethane foam material.
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, and rigidity is high so as to vehicle and personal safety when having ensured burst accident, further, since hair
The use raw material of foam material is environmentally friendly raw material, thus will not be discharged 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 column environmental protection flame retardant polyurethane foam material, including following preparation process：First in terms of mass fraction, prepare
Combination material：
Polyethers 330：55 parts；
Polyester 3628：35 parts；
Polyester 403：25 parts；
Glass fabric：280 parts；
Silicone oil：400 parts；
Catalyst for trimerization AFM41：1.5 part；
Catalyst HP-4：1.5 part；
Water：3 parts；
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-8807, mixing speed
130r/min, mixing time 5h can must combine material, then again by second cyanogen polyester with combining material by 1:1.5 mass ratio mixing is equal
It is even, you can the column environmental protection flame retardant polyurethane foam material is made.
Embodiment two：
A kind of column environmental protection flame retardant polyurethane foam material, including following preparation process：First in terms of mass fraction, prepare
Combination material：
Polyethers 330：65 parts；
Polyester 3628：40 parts；
Polyester 403：26.5 parts；
Glass fabric：315 parts；
Silicone oil：400 parts；
Catalyst for trimerization AFM41：1.5-2 part；
Catalyst HP-4：1.5-2 part；
Water：3-3.6 part；
Fire retardant TCEP：35-45 parts.
Above-mentioned material is added in reactor and carries out hybrid reaction, wherein the silicone oil is silicone oil AK-8807, mixing speed
140r/min, mixing time 4.5h can must combine material, then again by second cyanogen polyester with combining material by 1:1.5 mass ratio mixing
Uniformly, you can the column environmental protection flame retardant polyurethane foam material is made.
Embodiment three：
A kind of column environmental protection flame retardant polyurethane foam material, including following preparation process：First in terms of mass fraction, prepare
Combination material：
Polyethers 330：75 parts；
Polyester 3628：45 parts；
Polyester 403：28 parts；
Glass fabric：350 parts；
Silicone oil：400 parts；
Catalyst for trimerization AFM41：2 parts；
Catalyst HP-4：2 parts；
Water：3.6 part；
Fire retardant TCEP：45 parts.
Above-mentioned material is added in reactor and carries out hybrid reaction, wherein the silicone oil is silicone oil AK-8807, mixing speed
150r/min, mixing time 4h can must combine material, then again by second cyanogen polyester with combining material by 1:1.5 mass ratio mixing is equal
It is even, you can the column environmental protection flame retardant polyurethane foam material is made.
It is a kind of fire resistance test result of column environmental protection flame retardant polyurethane foam material of the invention below：
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 reaches extinguishing before 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 extinguishes between two measurement graticules, 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), is accorded with using column environmental protection flame retardant polyurethane foam material manufactured in the present embodiment
Close 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)
1. a kind of column environmental protection flame retardant polyurethane foam material is made up of following quality proportioning component, second cyanogen polyester：Combination material=
1:1.5, the composition of the combination material is based on following mass fraction, and specific mass fraction is as follows：
Polyethers 330：55-75 parts；
Polyester 3628：35-45 parts；
Polyester 403：25-28 parts；
Glass fabric：280-350 parts；
Silicone oil：400 parts；
Catalyst for trimerization AFM41：1.5-2 part；
Catalyst HP-4：1.5-2 part；
Water：3-3.6 part；
Fire retardant TCEP：35-45 parts.
2. column environmental protection flame retardant polyurethane foam material according to claim 1, it is characterised in that：The silicone oil is silicone oil
AK-8807。
3. the preparation method of column environmental protection flame retardant polyurethane foam material according to claim 1 or 2, including following preparation
Step：Combination material is prepared first：By polyethers 330, polyester 3628, polyester 403, glass fabric, silicone oil, catalyst for trimerization
AFM41, catalyst HP-4, water, fire retardant TCEP are added and hybrid reaction are carried out in reactor, mixing speed 130-150r/min,
Mixing time 4-5h can must combine material, then again by second cyanogen polyester with combining material by 1:1.5 mass ratio is well mixed, you can
The column environmental protection flame retardant polyurethane foam material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710519374.8A CN107312147A (en) | 2017-06-30 | 2017-06-30 | A kind of column environmental protection flame retardant polyurethane foam material and preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710519374.8A CN107312147A (en) | 2017-06-30 | 2017-06-30 | A kind of column environmental protection flame retardant polyurethane foam material and preparation method |
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| Publication Number | Publication Date |
|---|---|
| CN107312147A true CN107312147A (en) | 2017-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710519374.8A Pending CN107312147A (en) | 2017-06-30 | 2017-06-30 | A kind of column 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 |
|---|---|---|---|---|
| CN109053985A (en) * | 2018-06-28 | 2018-12-21 | 扬中市天正合成材料研究中心 | Flame retardant polyurethane foamed material and preparation method thereof for BRT bus |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN106046298A (en) * | 2016-07-07 | 2016-10-26 | 扬中市天正合成材料研究中心 | Packing bucket environment-friendly high-flame-retardancy foam material and preparation method thereof |
| CN106084168A (en) * | 2016-07-07 | 2016-11-09 | 扬中市天正合成材料研究中心 | A kind of petroleum pipeline environmental protection high flame-retardant foamed material and preparation method thereof |
| CN106432669A (en) * | 2016-07-07 | 2017-02-22 | 扬中市天正合成材料研究中心 | Environment-friendly high-inflaming-resisting high-density foam material for water tank of tractor and preparation method of environment-friendly high-inflaming-resisting high-density foam material |
-
2017
- 2017-06-30 CN CN201710519374.8A patent/CN107312147A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN106046298A (en) * | 2016-07-07 | 2016-10-26 | 扬中市天正合成材料研究中心 | Packing bucket environment-friendly high-flame-retardancy foam material and preparation method thereof |
| CN106084168A (en) * | 2016-07-07 | 2016-11-09 | 扬中市天正合成材料研究中心 | A kind of petroleum pipeline environmental protection high flame-retardant foamed material and preparation method thereof |
| CN106432669A (en) * | 2016-07-07 | 2017-02-22 | 扬中市天正合成材料研究中心 | Environment-friendly high-inflaming-resisting high-density foam material for water tank of tractor and preparation method of environment-friendly high-inflaming-resisting high-density foam material |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109053985A (en) * | 2018-06-28 | 2018-12-21 | 扬中市天正合成材料研究中心 | Flame retardant polyurethane foamed material and preparation method thereof for BRT bus |
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Application publication date: 20171103 |
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