CN107629462A - A kind of preparation method of environmental-protection flame-retardant synergist - Google Patents
A kind of preparation method of environmental-protection flame-retardant synergist Download PDFInfo
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- CN107629462A CN107629462A CN201711018191.4A CN201711018191A CN107629462A CN 107629462 A CN107629462 A CN 107629462A CN 201711018191 A CN201711018191 A CN 201711018191A CN 107629462 A CN107629462 A CN 107629462A
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- 239000003063 flame retardant Substances 0.000 title claims abstract description 38
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 238000002360 preparation method Methods 0.000 title claims abstract description 14
- -1 organo montmorillonite Chemical compound 0.000 claims abstract description 22
- 229910052901 montmorillonite Inorganic materials 0.000 claims abstract description 19
- 238000001035 drying Methods 0.000 claims abstract description 16
- 102000007982 Phosphoproteins Human genes 0.000 claims abstract description 14
- 108010089430 Phosphoproteins Proteins 0.000 claims abstract description 14
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 12
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims abstract description 10
- GDVKFRBCXAPAQJ-UHFFFAOYSA-A dialuminum;hexamagnesium;carbonate;hexadecahydroxide Chemical compound [OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Al+3].[Al+3].[O-]C([O-])=O GDVKFRBCXAPAQJ-UHFFFAOYSA-A 0.000 claims abstract description 10
- 229960001545 hydrotalcite Drugs 0.000 claims abstract description 10
- 229910001701 hydrotalcite Inorganic materials 0.000 claims abstract description 10
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 10
- 239000011733 molybdenum Substances 0.000 claims abstract description 10
- BNEMLSQAJOPTGK-UHFFFAOYSA-N zinc;dioxido(oxo)tin Chemical compound [Zn+2].[O-][Sn]([O-])=O BNEMLSQAJOPTGK-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229920001558 organosilicon polymer Polymers 0.000 claims abstract description 7
- 238000000227 grinding Methods 0.000 claims abstract description 6
- 238000003756 stirring Methods 0.000 claims abstract description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 9
- 239000003795 chemical substances by application Substances 0.000 claims description 9
- 239000000243 solution Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 8
- JKQOBWVOAYFWKG-UHFFFAOYSA-N molybdenum trioxide Chemical compound O=[Mo](=O)=O JKQOBWVOAYFWKG-UHFFFAOYSA-N 0.000 claims description 8
- 229920001296 polysiloxane Polymers 0.000 claims description 7
- 239000011259 mixed solution Substances 0.000 claims description 6
- 229920000642 polymer Polymers 0.000 claims description 6
- 238000001556 precipitation Methods 0.000 claims description 6
- 238000005406 washing Methods 0.000 claims description 6
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical class N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 5
- 230000008520 organization Effects 0.000 claims description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 4
- 239000012620 biological material Substances 0.000 claims description 4
- 239000001397 quillaja saponaria molina bark Substances 0.000 claims description 4
- 229930182490 saponin Natural products 0.000 claims description 4
- 150000007949 saponins Chemical class 0.000 claims description 4
- 241000196324 Embryophyta Species 0.000 claims description 3
- 235000010469 Glycine max Nutrition 0.000 claims description 3
- 244000068988 Glycine max Species 0.000 claims description 3
- 239000003945 anionic surfactant Substances 0.000 claims description 3
- 239000003093 cationic surfactant Substances 0.000 claims description 3
- 239000007822 coupling agent Substances 0.000 claims description 3
- 235000013336 milk Nutrition 0.000 claims description 3
- 239000008267 milk Substances 0.000 claims description 3
- 210000004080 milk Anatomy 0.000 claims description 3
- 239000000178 monomer Substances 0.000 claims description 3
- 239000003921 oil Substances 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 239000004575 stone Substances 0.000 claims description 3
- 241000165940 Houjia Species 0.000 claims description 2
- 229920000877 Melamine resin Polymers 0.000 claims description 2
- 239000002736 nonionic surfactant Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000779 smoke Substances 0.000 abstract description 5
- 230000003750 conditioning effect Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 abstract description 4
- 239000002028 Biomass Substances 0.000 abstract description 3
- 230000005764 inhibitory process Effects 0.000 abstract description 3
- 239000003153 chemical reaction reagent Substances 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 5
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 4
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 150000007513 acids Chemical class 0.000 description 3
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 3
- 229910052794 bromium Inorganic materials 0.000 description 3
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 3
- 230000001629 suppression Effects 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 125000001246 bromo group Chemical group Br* 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000004079 fireproofing Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Fireproofing Substances (AREA)
Abstract
The present invention relates to field of fire-proof technology, more particularly to a kind of preparation method of environmental-protection flame-retardant synergist, comprise the following steps：（1）Prepare organo montmorillonite；（2）Prepare phosphoprotein；（3）By Organosilicon Polymers, zinc stannate, organo montmorillonite, molybdenum base hydrotalcite and phosphoprotein carry out combination drying, after grinding is refined to 50 ~ 300 μm, with 1 ~ 10mol/L hydrochloric acid conditioning solution PH to 3 ~ 6, stirring, filters, dry, obtain environmental-protection flame-retardant synergist.Raw material sources of the present invention are wide, and biomass resource utilization rate is high, reduces the use of chemical reagent, more green；Technique is simple, and condition is easily controllable, is produced on a large scale；The flame-retardant smoke inhibition effect of obtained environmental-protection flame-retardant synergist is good, and security performance is high.
Description
Technical field
The present invention relates to field of fire-proof technology, more particularly to a kind of technique is simple, environmental-protection flame-retardant with suppression hood
The preparation method of synergist.
Background technology
Fire proofing is a kind of protection materials, and it is can to prevent to burn and be not easy to the material of burning itself, is one
Kind can make combustible material burning slow down, terminate or be difficult to the material to burn.At present, bromide fire retardant is the most wide resistance of application
Fire one of agent, be to have little to no effect the mechanical property of composite the advantages of bromide fire retardant.According to fire retardant mechanism, bromine
Flame retardant can significantly reduce the content of HBr in combustion gas, and the based flame retardant and matrix resin compatibility are good, even in harshness
Under conditions of also without precipitation phenomenon.Its decomposition temperature is poly- with various height in the range of 200 DEG C ~ 300 DEG C
The decomposition temperature of thing matches, therefore can play good fire retardation, there is that addition is small, effect is good, and bromine hinders
The performance and price for firing agent have very big advantage.Although bromine series flame retardant material shows superior anti-flammability, it is to ring
The harm of border and people are very important.Advocating " green " life, harmonious society at this stage, it is fire-retardant for bromine system both at home and abroad
The arguement of agent never stopped, and its focal issue is exactly PBDEs（PBDPO）Poisonous, cause whether can be produced in burning
The PBDF of cancer（PBDF）With more bromo Ben Bing Evil Young（PBDD）.Therefore, the research and development of environment friendly flame retardant have
Important Research Significance.
The content of the invention
A kind of the problem of present invention is in order to overcome traditional bromide fire retardant to environment and people with endangering, there is provided technique letter
The preparation method of environmental-protection flame-retardant synergist single, that there is suppression hood.
To achieve these goals, the present invention uses following technical scheme：
A kind of preparation method of environmental-protection flame-retardant synergist, comprises the following steps：
（1）Calculate by weight, take 1.5 ~ 3 parts of modifying agent to be scattered in the mixed solution of second alcohol and water, hydrolyze 5 ~ 8h, Ran Houjia
Enter 10 ~ 30 parts of montmorillonites, heated backflow, filtering, washing, organo montmorillonite is obtained after drying；
（2）Take 5 ~ 10 parts of biological materials to be added in high-speed organization mixer to be crushed, add the analysis of saturated ammonium sulfate solution
Go out precipitation, be dried after being washed with acetone, isolate and purify to obtain phosphoprotein；
（3）According to weight, by Organosilicon Polymers, zinc stannate, step（1）Obtained organo montmorillonite, molybdenum base neatly
Stone and step（2）Obtained phosphoprotein carries out combination drying, after grinding is refined to 50 ~ 300 μm, is adjusted with 1 ~ 10mol/L hydrochloric acid
Solution PH is saved to 3 ~ 6, stirring, filters, environmental-protection flame-retardant synergist is obtained after drying.
Preferably, step（1）In, the modifying agent is selected from cationic surfactant, and anion surfactant is non-
Ionic surface active agent, the one or more in polymer monomer and coupling agent.
Preferably, step（1）In, the mass ratio of second alcohol and water is in the mixed solution of the second alcohol and water（2~9）:1.
Preferably, step（2）In, the biological material is selected from milk, soybean, in the plant roots of saponin(e and gummy
One or more.
Preferably, step（3）In, the weight is：20 ~ 30 parts of Organosilicon Polymers, 5 ~ 15 parts of zinc stannate,
2 ~ 10 parts of 15 ~ 25 parts of organo montmorillonite, 10 ~ 20 parts of molybdenum base hydrotalcite and phosphoprotein.
Preferably, step（3）In, the molybdenum base hydrotalcite is by hydrotalcite and ammonium octamolybdate, molybdenum trioxide and eight molybdic acids
One or more in melamine are modified obtained.
Preferably, step（3）In, the Organosilicon Polymers are selected from silicones, amido silicon oil and polysiloxanes polymerization
One or more in thing.
Therefore, the present invention has the advantages that：Raw material sources are wide, and biomass resource utilization rate is high, reduce chemistry examination
The use of agent, it is more green；Technique is simple, and condition is easily controllable, is produced on a large scale；Obtained environmental-protection flame-retardant synergistic
The flame-retardant smoke inhibition effect of agent is good, and security performance is high.
Embodiment
Below by specific embodiment, technical scheme is described in further detail.
In the present invention, if not refering in particular to, all devices and raw material are commercially available or the industry is conventional, following
Method in embodiment, it is this area conventional method unless otherwise instructed.
Embodiment 1
（1）Cationic surfactant 1.3g is taken to be scattered in mass ratio for 2:In the mixed solution of 1 second alcohol and water, 5h is hydrolyzed,
Then 10g montmorillonites are added, heated backflow, filtering, washing, organo montmorillonite are obtained after drying；
（2）Take the plant roots of 5g gummies）It is added in high-speed organization mixer and is crushed, adds the analysis of saturated ammonium sulfate solution
Go out precipitation, be dried after being washed with acetone, isolate and purify to obtain phosphoprotein；
（3）According to following proportioning, by silicones 20g, zinc stannate 5g, organo montmorillonite 15g, molybdenum base hydrotalcite（Ammonium octamolybdate changes
Property）10g and phosphoprotein 2g carries out combination drying, after grinding is refined to 50 μm, with 1mol/L hydrochloric acid conditioning solution PH to 6, stirs
Mix, filter, environmental-protection flame-retardant synergist is obtained after drying.
Embodiment 2
（1）Anion surfactant 1g, coupling agent 2g is taken to be scattered in mass ratio for 9:In the mixed solution of 1 second alcohol and water,
8h is hydrolyzed, 30g montmorillonites is then added, heated backflow, filtering, washing, organo montmorillonite is obtained after drying；
（2）Take milk 2g, soybean 3g and saponin(e 5g to be added in high-speed organization mixer to be crushed, it is molten to add saturated ammonium sulfate
Liquation goes out precipitation, is dried after being washed with acetone, isolates and purifies to obtain phosphoprotein；
（3）According to following proportioning, by amido silicon oil 15g, polysiloxane polymer 15g, zinc stannate 15g, organo montmorillonite 25g,
Molybdenum base hydrotalcite（Molybdenum trioxide and eight molybdic acids are cyanurotriamide modified）20g and phosphoprotein 10g.Carry out combination drying, grinding refinement
To after 300 μm, with 10mol/L hydrochloric acid conditioning solution PH to 3, stirring, filter, environmental-protection flame-retardant synergist is obtained after drying.
Embodiment 3
（1）Negated ionic surface active agent 1g and polymer monomer 1g are scattered in mass ratio for 5:The mixing of 1 second alcohol and water is molten
In liquid, 7h is hydrolyzed, 20g montmorillonites is then added, heated backflow, filtering, washing, organo montmorillonite is obtained after drying；
（2）Take saponin(e 8g to be added in high-speed organization mixer to be crushed, add saturated ammonium sulfate solution and separate out precipitation, with third
Ketone is dried after washing, and isolates and purifies to obtain phosphoprotein；
（3）According to proportioning, by polysiloxane polymer 25g, zinc stannate 10g, organo montmorillonite 20g, molybdenum base hydrotalcite（Hydrotalcite
With ammonium octamolybdate, molybdenum trioxide and eight molybdic acids are cyanurotriamide modified）15g and phosphoprotein 6g.Combination drying is carried out, grinding is refined to
After 200 μm, with 5mol/L hydrochloric acid conditioning solution PH to 5, stirring, filter, environmental-protection flame-retardant synergist is obtained after drying.
The performance indications of environmental-protection flame-retardant synergist made from embodiment 1-3 are detected, as a result as shown in table 1：
The testing result of table 1.
| Performance indications | Embodiment 1 | Embodiment 2 | Embodiment 3 |
| Fire-retardant index | V-0 | V-0 | V-0 |
| Smoke density grade（SDR） | ≤75 | ≤75 | ≤75 |
As can be seen from Table 1, the environmental-protection flame-retardant synergist obtained using preparation technology of the present invention has good fire-retardant and suppression
Smoke performance.
Raw material sources of the present invention are wide, and biomass resource utilization rate is high, reduces the use of chemical reagent, more green；
Technique is simple, and condition is easily controllable, is produced on a large scale；The flame-retardant smoke inhibition effect of obtained environmental-protection flame-retardant synergist is good, peace
Full performance is high.
Presently preferred embodiments of the present invention is the foregoing is only, any formal limitation not is made to the present invention, not surpassed
There are other variants and remodeling on the premise of going out the technical scheme described in claim.
Claims (7)
1. a kind of preparation method of environmental-protection flame-retardant synergist, it is characterised in that comprise the following steps：
（1）Calculate by weight, take 1.5 ~ 3 parts of modifying agent to be scattered in the mixed solution of second alcohol and water, hydrolyze 5 ~ 8h, Ran Houjia
Enter 10 ~ 30 parts of montmorillonites, heated backflow, filtering, washing, organo montmorillonite is obtained after drying；
（2）Take 5 ~ 10 parts of biological materials to be added in high-speed organization mixer to be crushed, add the analysis of saturated ammonium sulfate solution
Go out precipitation, be dried after being washed with acetone, isolate and purify to obtain phosphoprotein；
（3）According to weight, by Organosilicon Polymers, zinc stannate, step（1）Obtained organo montmorillonite, molybdenum base neatly
Stone and step（2）Obtained phosphoprotein carries out combination drying, after grinding is refined to 50 ~ 300 μm, is adjusted with 1 ~ 10mol/L hydrochloric acid
Solution PH is saved to 3 ~ 6, stirring, filters, environmental-protection flame-retardant synergist is obtained after drying.
A kind of 2. preparation method of environmental-protection flame-retardant synergist according to claim 1, it is characterised in that step（1）In,
The modifying agent is selected from cationic surfactant, anion surfactant, nonionic surfactant, polymer monomer and
One or more in coupling agent.
A kind of 3. preparation method of environmental-protection flame-retardant synergist according to claim 1, it is characterised in that step（1）In,
The mass ratio of second alcohol and water is in the mixed solution of the second alcohol and water（2~9）:1.
A kind of 4. preparation method of environmental-protection flame-retardant synergist according to claim 1, it is characterised in that step（2）In,
The biological material is selected from milk, soybean, the one or more in the plant roots of saponin(e and gummy.
A kind of 5. preparation method of environmental-protection flame-retardant synergist according to claim 1, it is characterised in that step（3）In,
The weight is：20 ~ 30 parts of Organosilicon Polymers, 5 ~ 15 parts of zinc stannate, 15 ~ 25 parts of organo montmorillonite, molybdenum base neatly
2 ~ 10 parts of 10 ~ 20 parts of stone and phosphoprotein.
A kind of 6. preparation method of environmental-protection flame-retardant synergist according to claim 1 or 5, it is characterised in that step（3）
In, by hydrotalcite and ammonium octamolybdate, the one or more in molybdenum trioxide and eight molybdic acid melamines change the molybdenum base hydrotalcite
Property is made.
A kind of 7. preparation method of environmental-protection flame-retardant synergist according to claim 1 or 5, it is characterised in that step（3）
In, the Organosilicon Polymers are selected from silicones, the one or more in amido silicon oil and polysiloxane polymer.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711018191.4A CN107629462A (en) | 2017-10-25 | 2017-10-25 | A kind of preparation method of environmental-protection flame-retardant synergist |
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| CN201711018191.4A CN107629462A (en) | 2017-10-25 | 2017-10-25 | A kind of preparation method of environmental-protection flame-retardant synergist |
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|---|---|
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101649088A (en) * | 2009-09-17 | 2010-02-17 | 公安部四川消防研究所 | Halogen-free intumescent flame-retardant polypropylene/ethylene vinyl acetate cable material |
| TW201040223A (en) * | 2009-05-12 | 2010-11-16 | Nanya Plastics Corp | PVC(polyvinyl chloride) resin composition and product thereof |
| CN102504751A (en) * | 2011-11-22 | 2012-06-20 | 东莞市普赛达密封粘胶有限公司 | Flame-retardant polyurethane sealant and preparation method thereof |
| CN104086920A (en) * | 2014-07-18 | 2014-10-08 | 东北林业大学 | Flame-retardant smoke-suppression type PVC-based wood-plastic composite material and preparation method thereof |
| CN105237865A (en) * | 2015-10-21 | 2016-01-13 | 上海至正道化高分子材料股份有限公司 | Ultraviolet light cross-linking color low-smoke halogen-free flame-retardant cable material, cable product and preparation method of cable material |
| JP5989063B2 (en) * | 2014-11-10 | 2016-09-07 | 株式会社朝日ラバー | Silicone resin base material |
-
2017
- 2017-10-25 CN CN201711018191.4A patent/CN107629462A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201040223A (en) * | 2009-05-12 | 2010-11-16 | Nanya Plastics Corp | PVC(polyvinyl chloride) resin composition and product thereof |
| CN101649088A (en) * | 2009-09-17 | 2010-02-17 | 公安部四川消防研究所 | Halogen-free intumescent flame-retardant polypropylene/ethylene vinyl acetate cable material |
| CN102504751A (en) * | 2011-11-22 | 2012-06-20 | 东莞市普赛达密封粘胶有限公司 | Flame-retardant polyurethane sealant and preparation method thereof |
| CN104086920A (en) * | 2014-07-18 | 2014-10-08 | 东北林业大学 | Flame-retardant smoke-suppression type PVC-based wood-plastic composite material and preparation method thereof |
| JP5989063B2 (en) * | 2014-11-10 | 2016-09-07 | 株式会社朝日ラバー | Silicone resin base material |
| CN105237865A (en) * | 2015-10-21 | 2016-01-13 | 上海至正道化高分子材料股份有限公司 | Ultraviolet light cross-linking color low-smoke halogen-free flame-retardant cable material, cable product and preparation method of cable material |
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Application publication date: 20180126 |