DE69211864T3 - Verfahren zur Herstellung von feinen Typ-II-Ammoniumpolyphosphatteilchen - Google Patents
Verfahren zur Herstellung von feinen Typ-II-Ammoniumpolyphosphatteilchen Download PDFInfo
- Publication number
- DE69211864T3 DE69211864T3 DE69211864T DE69211864T DE69211864T3 DE 69211864 T3 DE69211864 T3 DE 69211864T3 DE 69211864 T DE69211864 T DE 69211864T DE 69211864 T DE69211864 T DE 69211864T DE 69211864 T3 DE69211864 T3 DE 69211864T3
- Authority
- DE
- Germany
- Prior art keywords
- app
- ammonia gas
- weight
- type
- amount
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000004114 Ammonium polyphosphate Substances 0.000 title claims description 58
- 235000019826 ammonium polyphosphate Nutrition 0.000 title claims description 58
- 229920001276 ammonium polyphosphate Polymers 0.000 title claims description 58
- 239000002245 particle Substances 0.000 title claims description 34
- 238000000034 method Methods 0.000 title claims description 11
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 47
- 239000013078 crystal Substances 0.000 claims description 28
- 238000006243 chemical reaction Methods 0.000 claims description 24
- 229910021529 ammonia Inorganic materials 0.000 claims description 14
- DLYUQMMRRRQYAE-UHFFFAOYSA-N tetraphosphorus decaoxide Chemical compound O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 claims description 14
- 239000012298 atmosphere Substances 0.000 claims description 12
- 150000001875 compounds Chemical class 0.000 claims description 8
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 claims description 8
- 239000000155 melt Substances 0.000 claims description 8
- 239000004254 Ammonium phosphate Substances 0.000 claims description 7
- 229910000148 ammonium phosphate Inorganic materials 0.000 claims description 7
- 235000019289 ammonium phosphates Nutrition 0.000 claims description 7
- 239000000126 substance Substances 0.000 claims description 7
- 230000032683 aging Effects 0.000 claims description 4
- 239000012299 nitrogen atmosphere Substances 0.000 claims description 4
- 229910019142 PO4 Inorganic materials 0.000 claims description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 3
- 239000010452 phosphate Substances 0.000 claims description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-L Phosphate ion(2-) Chemical compound OP([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-L 0.000 claims description 2
- 239000002994 raw material Substances 0.000 claims description 2
- 230000000052 comparative effect Effects 0.000 description 26
- 239000000047 product Substances 0.000 description 20
- 238000012360 testing method Methods 0.000 description 18
- 239000000203 mixture Substances 0.000 description 16
- 229920005989 resin Polymers 0.000 description 12
- 239000011347 resin Substances 0.000 description 12
- 230000000740 bleeding effect Effects 0.000 description 11
- 238000003756 stirring Methods 0.000 description 11
- 239000004743 Polypropylene Substances 0.000 description 9
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 8
- 239000005977 Ethylene Substances 0.000 description 8
- 229920000642 polymer Polymers 0.000 description 8
- 239000000243 solution Substances 0.000 description 8
- -1 Polypropylene Polymers 0.000 description 7
- 239000000835 fiber Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 6
- 239000004202 carbamide Substances 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 6
- 229920005676 ethylene-propylene block copolymer Polymers 0.000 description 6
- 239000008188 pellet Substances 0.000 description 6
- 229920001155 polypropylene Polymers 0.000 description 6
- 239000010419 fine particle Substances 0.000 description 5
- 238000000227 grinding Methods 0.000 description 5
- 238000004898 kneading Methods 0.000 description 5
- 230000000704 physical effect Effects 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- 229920003051 synthetic elastomer Polymers 0.000 description 5
- 229920005672 polyolefin resin Polymers 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 3
- 229920000181 Ethylene propylene rubber Polymers 0.000 description 3
- 238000002441 X-ray diffraction Methods 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 239000006227 byproduct Substances 0.000 description 3
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 3
- 235000013539 calcium stearate Nutrition 0.000 description 3
- 239000008116 calcium stearate Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 229920013716 polyethylene resin Polymers 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 239000012295 chemical reaction liquid Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000010411 cooking Methods 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 229910001873 dinitrogen Inorganic materials 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- NKSJNEHGWDZZQF-UHFFFAOYSA-N ethenyl(trimethoxy)silane Chemical compound CO[Si](OC)(OC)C=C NKSJNEHGWDZZQF-UHFFFAOYSA-N 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000007731 hot pressing Methods 0.000 description 2
- 238000009863 impact test Methods 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 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 2
- 229920000098 polyolefin Polymers 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- ODJQKYXPKWQWNK-UHFFFAOYSA-L 3-(2-carboxylatoethylsulfanyl)propanoate Chemical compound [O-]C(=O)CCSCCC([O-])=O ODJQKYXPKWQWNK-UHFFFAOYSA-L 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 description 1
- 239000005696 Diammonium phosphate Substances 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 239000006087 Silane Coupling Agent Substances 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- BVCZEBOGSOYJJT-UHFFFAOYSA-N ammonium carbamate Chemical compound [NH4+].NC([O-])=O BVCZEBOGSOYJJT-UHFFFAOYSA-N 0.000 description 1
- 239000001099 ammonium carbonate Substances 0.000 description 1
- 235000012501 ammonium carbonate Nutrition 0.000 description 1
- LFVGISIMTYGQHF-UHFFFAOYSA-N ammonium dihydrogen phosphate Chemical compound [NH4+].OP(O)([O-])=O LFVGISIMTYGQHF-UHFFFAOYSA-N 0.000 description 1
- 229910000387 ammonium dihydrogen phosphate Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- KXDHJXZQYSOELW-UHFFFAOYSA-N carbonic acid monoamide Natural products NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910000388 diammonium phosphate Inorganic materials 0.000 description 1
- 235000019838 diammonium phosphate Nutrition 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 235000019837 monoammonium phosphate Nutrition 0.000 description 1
- 239000006012 monoammonium phosphate Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/26—Phosphates
- C01B25/38—Condensed phosphates
- C01B25/40—Polyphosphates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/26—Phosphates
- C01B25/38—Condensed phosphates
- C01B25/40—Polyphosphates
- C01B25/405—Polyphosphates of ammonium
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/32—Phosphorus-containing compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12900/91 | 1991-01-10 | ||
| JP1290091A JPH0733245B2 (ja) | 1991-01-10 | 1991-01-10 | Ｉｉ型ポリリン酸アンモニウムの微粒子 |
| JP188096/91 | 1991-07-02 | ||
| JP18809691A JP2918127B2 (ja) | 1991-07-02 | 1991-07-02 | Ｉｉ型ポリリン酸アンモニウムの微粒子の製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE69211864D1 DE69211864D1 (de) | 1996-08-08 |
| DE69211864T2 DE69211864T2 (de) | 1996-12-19 |
| DE69211864T3 true DE69211864T3 (de) | 2004-01-08 |
Family
ID=26348587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69211864T Expired - Lifetime DE69211864T3 (de) | 1991-01-10 | 1992-01-09 | Verfahren zur Herstellung von feinen Typ-II-Ammoniumpolyphosphatteilchen |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5213783A (enExample) |
| EP (1) | EP0494778B2 (enExample) |
| KR (1) | KR100190204B1 (enExample) |
| DE (1) | DE69211864T3 (enExample) |
| TW (1) | TW207984B (enExample) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5286775A (en) * | 1992-12-29 | 1994-02-15 | Minnesota Mining And Manufacturing Company | Halogen-free flame retardant compositions |
| KR0158978B1 (ko) * | 1993-12-28 | 1999-01-15 | 고토 순기치 | 난연성 열가소성 중합체 조성물, 이의 성분으로서의 수불용성 폴리인산암모늄 분말 및 이의 제조방법 |
| TW408154B (en) * | 1995-11-17 | 2000-10-11 | Chisso Corlporation | Nonflammable polyolefin thermoplastic elastomer composition for use in skins of automotive internal trim and the laminated thin sheet using the same |
| US5830582A (en) * | 1996-09-30 | 1998-11-03 | Chisso Corporation | Flame-retardant resin laminate |
| WO2000044668A1 (fr) * | 1999-01-28 | 2000-08-03 | Chisso Corporation | Procede de production de polyphosphate d'ammonium de forme ii |
| US6652633B2 (en) * | 2001-03-01 | 2003-11-25 | Arch Wood Protection, Inc. | Fire retardant |
| JP2006506486A (ja) * | 2002-11-13 | 2006-02-23 | ジェイジェイアイ エルエルシー | 膨張性専門化学物質を含有する、熱可塑性又は熱硬化性耐火組成物 |
| US20060160978A1 (en) * | 2005-01-20 | 2006-07-20 | Gupta Laxmi C | Flame retardant systems, and related methods and uses |
| US7833575B2 (en) * | 2005-11-08 | 2010-11-16 | Gupta Laxmi C | Methods for applying fire retardant systems, compositions and uses |
| WO2008045500A2 (en) * | 2006-10-11 | 2008-04-17 | Gupta Laxmi C | Laminate fire retardant systems and uses |
| US7709740B2 (en) | 2007-05-07 | 2010-05-04 | Jji Technologies, Llc | Flame retardant wire and cable |
| US8932497B2 (en) | 2008-03-13 | 2015-01-13 | Laxmi C. Gupta | Fire retardant coatings and bodies, and methods of use |
| US20090292032A1 (en) * | 2008-05-02 | 2009-11-26 | Gupta Laxmi C | Fire retardant foam and methods of use |
| NO20091555A (no) * | 2009-04-21 | 2010-09-20 | Ylikangas Atle | Middel for bekjempelse av snegler som omfatter ammoniumpolyfosfat (APP), fremgangsmåte for fremstilling derav og anvendelse derav. |
| CN103466585B (zh) * | 2013-08-21 | 2015-06-17 | 清远市普塞呋磷化学有限公司 | 一种低粘度高聚合度结晶ⅱ型聚磷酸铵的制备方法 |
| US10246595B2 (en) * | 2014-01-29 | 2019-04-02 | Nanomech, Inc. | Combinatorial materials architecture and process for textiles and related applications |
| CN105482160B (zh) * | 2016-01-14 | 2017-06-27 | 中山康诺德新材料有限公司 | 超低水滑性耐水解接枝改性聚磷酸铵的制备方法及应用 |
| US20210253873A1 (en) * | 2018-06-15 | 2021-08-19 | Borealis Ag | Flame retardant composition |
| CN110759324B (zh) * | 2019-11-07 | 2023-03-21 | 中化重庆涪陵化工有限公司 | 一种利用磷酸与尿素生产聚磷酸铵的方法 |
| CN115159487B (zh) * | 2022-08-05 | 2023-08-08 | 重庆消防安全技术研究服务有限责任公司 | 一种利用废弃干粉灭火剂制备聚磷酸铵的方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3397035A (en) * | 1964-12-22 | 1968-08-13 | Monsanto Co | Ammonium polyphosphates |
| DE1767205C2 (de) * | 1968-04-11 | 1978-06-01 | Hoechst AG, 6000 Frankfurt; Benckiser-Knapsack GmbH, 6802 Ladenburg | Verfahren zur Herstellung von Ammoniumpolyphosphaten |
| GB1446260A (en) * | 1973-06-14 | 1976-08-18 | Hoechst Ag | Process for the production of linear ammonium polyphosphates impact tool |
| DE3038836A1 (de) * | 1980-10-15 | 1982-05-27 | Hoechst Ag, 6000 Frankfurt | Verfahren zur herstellung von langkettigem ammoniumpolyphosphat |
| DE3208202A1 (de) * | 1982-03-06 | 1983-09-08 | Hoechst Ag, 6230 Frankfurt | Kettenfoermige, im wesentlichen wasserunloesliche ammoniumpolyphosphate und verfahren zu ihrer herstellung |
| DE3238443A1 (de) * | 1982-10-16 | 1984-04-19 | Hoechst Ag, 6230 Frankfurt | Aktiviertes ammoniumpolyphosphat sowie verfahren zu seiner herstellung und seine verwendung |
-
1991
- 1991-11-15 KR KR1019910020338A patent/KR100190204B1/ko not_active Expired - Lifetime
- 1991-11-25 TW TW080109252A patent/TW207984B/zh not_active IP Right Cessation
- 1991-12-12 US US07/806,239 patent/US5213783A/en not_active Expired - Lifetime
-
1992
- 1992-01-09 DE DE69211864T patent/DE69211864T3/de not_active Expired - Lifetime
- 1992-01-09 EP EP92300183A patent/EP0494778B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0494778B1 (en) | 1996-07-03 |
| KR920014710A (ko) | 1992-08-25 |
| EP0494778A1 (en) | 1992-07-15 |
| KR100190204B1 (ko) | 1999-06-01 |
| TW207984B (enExample) | 1993-06-21 |
| US5213783A (en) | 1993-05-25 |
| DE69211864D1 (de) | 1996-08-08 |
| EP0494778B2 (en) | 2003-07-16 |
| DE69211864T2 (de) | 1996-12-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8363 | Opposition against the patent | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: BUDENHEIM IBERICA S.L. SOCIEDAD EN COMANDITA, EXTR |
|
| 8328 | Change in the person/name/address of the agent |
Free format text: DR. WEBER, DIPL.-PHYS. SEIFFERT, DR. LIEKE, 65189 WIESBADEN |
|
| 8366 | Restricted maintained after opposition proceedings |