DD239215A5 - Verfahren zur herstellung von hydrolysestabilen, feinteiligen flammschutzmitteln auf der basis von ammoniumpolyphosphat - Google Patents
Verfahren zur herstellung von hydrolysestabilen, feinteiligen flammschutzmitteln auf der basis von ammoniumpolyphosphat Download PDFInfo
- Publication number
- DD239215A5 DD239215A5 DD85281964A DD28196485A DD239215A5 DD 239215 A5 DD239215 A5 DD 239215A5 DD 85281964 A DD85281964 A DD 85281964A DD 28196485 A DD28196485 A DD 28196485A DD 239215 A5 DD239215 A5 DD 239215A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- ammonium polyphosphate
- water
- resin
- melamine
- suspension
- Prior art date
Links
- 235000019826 ammonium polyphosphate Nutrition 0.000 title claims abstract description 71
- 229920001276 ammonium polyphosphate Polymers 0.000 title claims abstract description 71
- 239000004114 Ammonium polyphosphate Substances 0.000 title claims abstract description 63
- 230000007062 hydrolysis Effects 0.000 title description 3
- 238000006460 hydrolysis reaction Methods 0.000 title description 3
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000011814 protection agent Substances 0.000 title 1
- 229920005989 resin Polymers 0.000 claims abstract description 49
- 239000011347 resin Substances 0.000 claims abstract description 49
- 238000000034 method Methods 0.000 claims abstract description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000000725 suspension Substances 0.000 claims abstract description 23
- JMHCCAYJTTWMCX-QWPJCUCISA-M sodium;(2s)-2-amino-3-[4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl]propanoate;pentahydrate Chemical compound O.O.O.O.O.[Na+].IC1=CC(C[C@H](N)C([O-])=O)=CC(I)=C1OC1=CC(I)=C(O)C(I)=C1 JMHCCAYJTTWMCX-QWPJCUCISA-M 0.000 claims abstract description 22
- 239000000375 suspending agent Substances 0.000 claims abstract description 20
- 239000003063 flame retardant Substances 0.000 claims abstract description 15
- 239000000203 mixture Substances 0.000 claims abstract description 15
- 238000003756 stirring Methods 0.000 claims abstract description 8
- 238000002360 preparation method Methods 0.000 claims abstract description 7
- 238000001035 drying Methods 0.000 claims abstract description 5
- 239000004848 polyfunctional curative Substances 0.000 claims description 27
- 230000035484 reaction time Effects 0.000 claims description 13
- 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 claims description 10
- 239000003795 chemical substances by application Substances 0.000 claims description 9
- 239000000843 powder Substances 0.000 claims description 9
- 239000002245 particle Substances 0.000 claims description 8
- 239000007864 aqueous solution Substances 0.000 claims description 5
- 125000004432 carbon atom Chemical group C* 0.000 claims description 5
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 4
- 229920002635 polyurethane Polymers 0.000 claims description 4
- 239000004814 polyurethane Substances 0.000 claims description 4
- 239000011496 polyurethane foam Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 3
- -1 aliphatic alcohols Chemical class 0.000 claims description 2
- 150000002576 ketones Chemical class 0.000 claims description 2
- 229920005862 polyol Polymers 0.000 claims description 2
- 150000003077 polyols Chemical class 0.000 claims description 2
- 239000011541 reaction mixture Substances 0.000 claims description 2
- 229920001187 thermosetting polymer Polymers 0.000 claims description 2
- 229920003002 synthetic resin Polymers 0.000 abstract description 3
- 239000000057 synthetic resin Substances 0.000 abstract description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 51
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 33
- 239000000047 product Substances 0.000 description 28
- GUSFEBGYPWJUSS-UHFFFAOYSA-N pentaazanium;[oxido(phosphonatooxy)phosphoryl] phosphate Chemical compound [NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O GUSFEBGYPWJUSS-UHFFFAOYSA-N 0.000 description 17
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 10
- 239000002253 acid Substances 0.000 description 7
- 229910052757 nitrogen Inorganic materials 0.000 description 6
- 239000012065 filter cake Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 4
- 229920000877 Melamine resin Polymers 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 239000000706 filtrate Substances 0.000 description 4
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 4
- 238000005029 sieve analysis Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 239000003085 diluting agent Substances 0.000 description 3
- IVJISJACKSSFGE-UHFFFAOYSA-N formaldehyde;1,3,5-triazine-2,4,6-triamine Chemical compound O=C.NC1=NC(N)=NC(N)=N1 IVJISJACKSSFGE-UHFFFAOYSA-N 0.000 description 3
- 238000010992 reflux Methods 0.000 description 3
- 238000005054 agglomeration Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Fireproofing Substances (AREA)
- Polyurethanes Or Polyureas (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3439233 | 1984-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD239215A5 true DD239215A5 (de) | 1986-09-17 |
Family
ID=6248821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD85281964A DD239215A5 (de) | 1984-10-26 | 1985-10-22 | Verfahren zur herstellung von hydrolysestabilen, feinteiligen flammschutzmitteln auf der basis von ammoniumpolyphosphat |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS61103962A (enrdf_load_stackoverflow) |
| DD (1) | DD239215A5 (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01198685A (ja) * | 1987-10-28 | 1989-08-10 | Dainippon Ink & Chem Inc | 木材用難燃剤及び難燃木材 |
| TW314535B (enrdf_load_stackoverflow) * | 1993-12-27 | 1997-09-01 | Chisso Corp | |
| KR0158978B1 (ko) | 1993-12-28 | 1999-01-15 | 고토 순기치 | 난연성 열가소성 중합체 조성물, 이의 성분으로서의 수불용성 폴리인산암모늄 분말 및 이의 제조방법 |
| JP4304510B2 (ja) | 2004-02-16 | 2009-07-29 | 信越化学工業株式会社 | 難燃性添加剤、並びにエマルション型コーティング剤及び難燃性組成物 |
| JP5146644B2 (ja) * | 2007-06-19 | 2013-02-20 | 信越化学工業株式会社 | ポリリン酸アンモニウムの改質方法 |
-
1985
- 1985-10-22 DD DD85281964A patent/DD239215A5/de not_active IP Right Cessation
- 1985-10-24 JP JP60236549A patent/JPS61103962A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0455625B2 (enrdf_load_stackoverflow) | 1992-09-03 |
| JPS61103962A (ja) | 1986-05-22 |
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| Date | Code | Title | Description |
|---|---|---|---|
| ENJ | Ceased due to non-payment of renewal fee |