NO311647B1 - Tungt antennelig plastblanding som inhneholder böhmitt og fremgangsmåte til fremstilling av et fyllstoff - Google Patents
Tungt antennelig plastblanding som inhneholder böhmitt og fremgangsmåte til fremstilling av et fyllstoff Download PDFInfo
- Publication number
- NO311647B1 NO311647B1 NO19990290A NO990290A NO311647B1 NO 311647 B1 NO311647 B1 NO 311647B1 NO 19990290 A NO19990290 A NO 19990290A NO 990290 A NO990290 A NO 990290A NO 311647 B1 NO311647 B1 NO 311647B1
- Authority
- NO
- Norway
- Prior art keywords
- boehmite
- filler
- plastic mixture
- value
- flammable plastic
- Prior art date
Links
- 229910001593 boehmite Inorganic materials 0.000 title claims description 39
- FAHBNUUHRFUEAI-UHFFFAOYSA-M hydroxidooxidoaluminium Chemical compound O[Al]=O FAHBNUUHRFUEAI-UHFFFAOYSA-M 0.000 title claims description 39
- 239000000203 mixture Substances 0.000 title claims description 26
- 239000000945 filler Substances 0.000 title claims description 23
- 239000004033 plastic Substances 0.000 title claims description 17
- 229920003023 plastic Polymers 0.000 title claims description 17
- 238000000034 method Methods 0.000 title claims description 13
- 230000008569 process Effects 0.000 title claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 11
- 229910001679 gibbsite Inorganic materials 0.000 claims description 10
- 239000002245 particle Substances 0.000 claims description 9
- 238000001027 hydrothermal synthesis Methods 0.000 claims description 4
- 238000010348 incorporation Methods 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims description 3
- 230000009466 transformation Effects 0.000 claims description 3
- 239000013078 crystal Substances 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 2
- 238000001035 drying Methods 0.000 claims 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims 1
- 238000001556 precipitation Methods 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 description 15
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical class [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 12
- 235000012254 magnesium hydroxide Nutrition 0.000 description 11
- 239000000347 magnesium hydroxide Substances 0.000 description 9
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 9
- 238000000354 decomposition reaction Methods 0.000 description 8
- 239000003063 flame retardant Substances 0.000 description 7
- 238000002156 mixing Methods 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- 238000009826 distribution Methods 0.000 description 6
- 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 description 5
- FZHAPNGMFPVSLP-UHFFFAOYSA-N silanamine Chemical compound [SiH3]N FZHAPNGMFPVSLP-UHFFFAOYSA-N 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 230000015556 catabolic process Effects 0.000 description 4
- 238000011049 filling Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 235000010755 mineral Nutrition 0.000 description 3
- 239000012764 mineral filler Substances 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 229920005606 polypropylene copolymer Polymers 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 238000002203 pretreatment Methods 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000001033 granulometry Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000010335 hydrothermal treatment Methods 0.000 description 1
- 239000010423 industrial mineral Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000011005 laboratory method Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000019612 pigmentation Effects 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920002959 polymer blend Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 150000004756 silanes Chemical class 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F7/00—Compounds of aluminium
- C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
- C01F7/44—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water
- C01F7/447—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water by wet processes
- C01F7/448—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water by wet processes using superatmospheric pressure, e.g. hydrothermal conversion of gibbsite into boehmite
-
- 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
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K21/00—Fireproofing materials
- C09K21/14—Macromolecular materials
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/12—Surface area
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
-
- 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
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2227—Oxides; Hydroxides of metals of aluminium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Geology (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Fireproofing Substances (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19812279A DE19812279C1 (de) | 1998-03-20 | 1998-03-20 | Flammwidrige Kunststoffmischung und Verfahren zur Herstellung eines Füllstoffs |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO990290D0 NO990290D0 (no) | 1999-01-22 |
| NO990290L NO990290L (no) | 1999-09-21 |
| NO311647B1 true NO311647B1 (no) | 2001-12-27 |
Family
ID=7861681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO19990290A NO311647B1 (no) | 1998-03-20 | 1999-01-22 | Tungt antennelig plastblanding som inhneholder böhmitt og fremgangsmåte til fremstilling av et fyllstoff |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6143816A (ja) |
| EP (1) | EP0943647A1 (ja) |
| JP (1) | JP3105496B2 (ja) |
| DE (1) | DE19812279C1 (ja) |
| HU (1) | HU222452B1 (ja) |
| NO (1) | NO311647B1 (ja) |
| SK (1) | SK31699A3 (ja) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6743387B2 (en) * | 1999-08-09 | 2004-06-01 | Pirelli Cavi E Sistemi S.P.A. | Process for the production of a cable and device for performing this process |
| US20050124745A1 (en) * | 2002-04-19 | 2005-06-09 | Saint-Gobain Ceramics & Plastics, Inc. | Flame retardant composites |
| US20040265219A1 (en) * | 2002-04-19 | 2004-12-30 | Saint-Gobain Ceramics & Plastics, Inc. | Seeded boehmite particulate material and methods for forming same |
| US20050227000A1 (en) * | 2004-04-13 | 2005-10-13 | Saint-Gobain Ceramics & Plastics, Inc. | Surface coating solution |
| US7582277B2 (en) | 2002-04-19 | 2009-09-01 | Saint-Gobain Ceramics & Plastics, Inc. | Seeded boehmite particulate material and methods for forming same |
| MXPA04010312A (es) * | 2002-04-19 | 2005-02-03 | Saint Gobain Ceramics | Particulas de bohemita novedosas y materiales polimericos que las comprenden. |
| US20050075024A1 (en) * | 2003-10-01 | 2005-04-07 | Ranken Paul F. | Flame retardant epoxy prepregs, laminates, and printed wiring boards of enhanced thermal stability |
| EP1580223A1 (de) * | 2004-02-25 | 2005-09-28 | SASOL Germany GmbH | Mit Böhmiten gefüllte Polymere |
| DE102004018336A1 (de) * | 2004-04-15 | 2005-11-10 | Albemarle Corporation | Flammhemmender Füllstoff für Kunststoffe |
| US20060104895A1 (en) * | 2004-11-18 | 2006-05-18 | Saint-Gobain Ceramics & Plastics, Inc. | Transitional alumina particulate materials having controlled morphology and processing for forming same |
| AU2005311937A1 (en) * | 2004-12-01 | 2006-06-08 | Saint-Gobain Ceramics & Plastics, Inc. | Rubber formulation and methods for manufacturing same |
| US7479324B2 (en) * | 2005-11-08 | 2009-01-20 | Saint-Gobain Ceramics & Plastics, Inc. | Pigments comprising alumina hydrate and a dye, and polymer composites formed thereof |
| DE102006012268A1 (de) | 2006-03-15 | 2007-09-27 | Nabaltec Ag | Feinkristalliner Böhmit und Verfahren zu dessen Herstellung |
| JP2008010303A (ja) * | 2006-06-29 | 2008-01-17 | Swcc Showa Cable Systems Co Ltd | 電線・ケーブル被覆用樹脂組成物およびこれを用いた電線・ケーブル |
| US8575255B2 (en) * | 2007-10-19 | 2013-11-05 | Saint-Gobain Ceramics & Plastics, Inc. | Applications of shaped nano alumina hydrate as barrier property enhancer in polymers |
| US9222622B2 (en) | 2007-11-26 | 2015-12-29 | Air Products And Chemicals, Inc. | Vessels with personnel access provisions |
| US8173099B2 (en) | 2007-12-19 | 2012-05-08 | Saint-Gobain Ceramics & Plastics, Inc. | Method of forming a porous aluminous material |
| US8525028B2 (en) * | 2008-01-30 | 2013-09-03 | Dow Global Technologies Llc | Thermoplastic halogen-free flame retardant formulations |
| KR20100117124A (ko) * | 2008-02-21 | 2010-11-02 | 다우 글로벌 테크놀로지스 인크. | 할로겐-부재 난연성 조성물 |
| US8703288B2 (en) * | 2008-03-21 | 2014-04-22 | General Cable Technologies Corporation | Low smoke, fire and water resistant cable coating |
| US8460768B2 (en) | 2008-12-17 | 2013-06-11 | Saint-Gobain Ceramics & Plastics, Inc. | Applications of shaped nano alumina hydrate in inkjet paper |
| US20140066551A1 (en) | 2012-08-30 | 2014-03-06 | Sabic Innovative Plastics Ip B.V. | Glass-filled polyamide composition and article |
| WO2016094665A1 (en) * | 2014-12-11 | 2016-06-16 | Pacific Industrial Development Corporation | Process for producing nano-scale crystalline boehmite |
| DE102023108000A1 (de) | 2023-03-29 | 2024-10-02 | BTF Composite GmbH | Langzeitbeständiges thermisch stabiles Beschichtungsmaterial für nichtsaugende Untergründe |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4916738A (ja) * | 1972-06-02 | 1974-02-14 | ||
| JPS5127989A (ja) * | 1974-09-03 | 1976-03-09 | Sanko Konsarutanto Kk | Dotekiensuikannyushikensochi |
| FR2450232A1 (fr) * | 1979-02-28 | 1980-09-26 | Pechiney Aluminium | Procede de transformation de l'hydrargilitte en boehmite |
| DE3308023A1 (de) * | 1983-03-07 | 1984-09-13 | Vereinigte Aluminium-Werke AG, 1000 Berlin und 5300 Bonn | Fuellstoff auf basis von aluminiumhydroxid und verfahren zu seiner herstellung |
| JPS63195114A (ja) * | 1987-02-04 | 1988-08-12 | Nippon Light Metal Co Ltd | 耐熱性ギプサイト型充填剤用水酸化アルミニウムの製造方法 |
| JPH02239113A (ja) * | 1989-03-14 | 1990-09-21 | Mitsubishi Kasei Corp | ベーマイトの製造方法 |
| JP2887023B2 (ja) * | 1992-03-30 | 1999-04-26 | ワイケイケイ株式会社 | 微細板状ベーマイト粒子及びその製造方法 |
-
1998
- 1998-03-20 DE DE19812279A patent/DE19812279C1/de not_active Expired - Fee Related
- 1998-12-21 EP EP98124180A patent/EP0943647A1/de not_active Ceased
-
1999
- 1999-01-22 NO NO19990290A patent/NO311647B1/no not_active IP Right Cessation
- 1999-03-10 SK SK316-99A patent/SK31699A3/sk not_active Application Discontinuation
- 1999-03-17 JP JP11071619A patent/JP3105496B2/ja not_active Expired - Lifetime
- 1999-03-19 US US09/273,123 patent/US6143816A/en not_active Expired - Lifetime
- 1999-03-19 HU HU9900705A patent/HU222452B1/hu not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NO990290L (no) | 1999-09-21 |
| EP0943647A1 (de) | 1999-09-22 |
| HU9900705D0 (en) | 1999-05-28 |
| US6143816A (en) | 2000-11-07 |
| JP3105496B2 (ja) | 2000-10-30 |
| NO990290D0 (no) | 1999-01-22 |
| DE19812279C1 (de) | 1999-05-12 |
| JPH11323011A (ja) | 1999-11-26 |
| HU222452B1 (hu) | 2003-07-28 |
| HUP9900705A3 (en) | 2000-02-28 |
| SK31699A3 (en) | 2000-03-13 |
| HUP9900705A2 (hu) | 1999-10-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM1K | Lapsed by not paying the annual fees |