NO166136B - Toeymyknende bentonitt-natriumsulfat-agglomerat og fremgangsmaate for fremstilling av partikler derav, samt toeymyknende partikkelformet vaskemiddelblanding og anvendelse derav. - Google Patents
Toeymyknende bentonitt-natriumsulfat-agglomerat og fremgangsmaate for fremstilling av partikler derav, samt toeymyknende partikkelformet vaskemiddelblanding og anvendelse derav. Download PDFInfo
- Publication number
- NO166136B NO166136B NO854715A NO854715A NO166136B NO 166136 B NO166136 B NO 166136B NO 854715 A NO854715 A NO 854715A NO 854715 A NO854715 A NO 854715A NO 166136 B NO166136 B NO 166136B
- Authority
- NO
- Norway
- Prior art keywords
- soft
- sective
- softing
- soiling
- bentonite
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 3
- 239000002245 particle Substances 0.000 title description 4
- 239000000203 mixture Substances 0.000 title description 2
- 239000003599 detergent Substances 0.000 title 1
- 229910052938 sodium sulfate Inorganic materials 0.000 title 1
- PMZURENOXWZQFD-UHFFFAOYSA-L sodium sulphate Substances [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 title 1
- 239000002360 explosive Substances 0.000 claims description 8
- 239000006229 carbon black Substances 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 7
- TZRXHJWUDPFEEY-UHFFFAOYSA-N Pentaerythritol Tetranitrate Chemical compound [O-][N+](=O)OCC(CO[N+]([O-])=O)(CO[N+]([O-])=O)CO[N+]([O-])=O TZRXHJWUDPFEEY-UHFFFAOYSA-N 0.000 description 7
- 239000010439 graphite Substances 0.000 description 6
- 229910002804 graphite Inorganic materials 0.000 description 6
- 235000019241 carbon black Nutrition 0.000 description 5
- 238000007792 addition Methods 0.000 description 3
- 150000001540 azides Chemical class 0.000 description 3
- 238000007786 electrostatic charging Methods 0.000 description 3
- 239000004071 soot Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- XTFIVUDBNACUBN-UHFFFAOYSA-N 1,3,5-trinitro-1,3,5-triazinane Chemical compound [O-][N+](=O)N1CN([N+]([O-])=O)CN([N+]([O-])=O)C1 XTFIVUDBNACUBN-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 229910000464 lead oxide Inorganic materials 0.000 description 2
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 description 2
- 239000000026 Pentaerythritol tetranitrate Substances 0.000 description 1
- 241000872198 Serjania polyphylla Species 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- WETZJIOEDGMBMA-UHFFFAOYSA-L lead styphnate Chemical compound [Pb+2].[O-]C1=C([N+]([O-])=O)C=C([N+]([O-])=O)C([O-])=C1[N+]([O-])=O WETZJIOEDGMBMA-UHFFFAOYSA-L 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229960004321 pentaerithrityl tetranitrate Drugs 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/046—Salts
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/12—Water-insoluble compounds
- C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
- C11D3/1246—Silicates, e.g. diatomaceous earth
- C11D3/1253—Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite
- C11D3/126—Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite in solid compositions
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
- Treatment Of Fiber Materials (AREA)
Description
Fremgangsmåte til økning av krystallinske sprengstoffers elektriske overflateledningsevne og risleevne.
Problemet med å unngå den elektrostatiske oppladning såvel som sammen-bakning av krystallinske sprengstoffer er ennu ikke løst tilfredsstillende. Riktignok er anvendelsen av grafit (britisk patent nr.
919 694), talkum og andre stoffer (tysk patent nr. 722.144) som gjør overflaten glidende og øker risleevnen kjent som tilsetning for sprengstoffer. Disse stoffer hindrer imidlertid bare uvesentlig den elektrostatiske oppladning, eller man tren-ger som i tilfelle med grafit, tilsetninger i slike mengder at spengstoffets brisans merkbart nedsettes.
Den elektrostatiske oppladning lar seg imidlertid fullstendig unngå og dermed
økes samtidig risleevnen, når man påfører spesialsot med en spesifik motstand på mindre enn 1 Ohm x cm og en spesifik overflate på mer enn 20 ma/g i mengder inntil 0,5 pst. på sprengstoffets overflate.
De anvendte spesialsottyper er kjent
under handelsnavnene «Corax L», «Corax B», «Regent», «flammesot» og fremstilles av firma Degussa i Frankfurt.
Tilsetningen lar seg såvel anvende for krystallinske initial- som også sekundær - sprengstoffer, som pentaerytrittetranitrat (nitropenta), cyklotrimetylentrinitramin (heksogen), blyazid, blytrinitroresorcinat
(tricinat), såvel som blandinger herav og med oksyderende eller reduserende stoffer eller friksjonsmidler, som eksempelvis sili-siumkarbid.
Eksempler.
Eksemplene 1 til 4 gjengir overflate-ledningsevnen av nitropenta etter tilsetning av forskjellige spesialsot.
Eksempel 1.
Nitropenta: + 0,5 pst. «Corax B» Ledningsevne: 10-4 Ohm . cm— i
Eksempel 2.
Nitropenta: + 0,5 pst. «Regent» Ledningsevne: 10—6 Ohm . cm—i Eksempel 3.
Nitropenta: 0,5 pst. flammesot Ledningsevne: 10—o Ohm . cm—i Eksempel 4.
Nitropenta: + 0,3 pst. «Corax L» Ledningsevne: 10—6 Ohm . cm-i
Eksemplene 5 til 7 gjengir til sammen-ligning overflateledningsevne av blyazid etter tilsetning av et spesialsot eller av grafit.
Eksempel 5.
Blyazid + 0,5 pst. sot «Corax L» Ledningsevne: 10-7 Ohm . cm—i
Blyazid + 0,5 pst. grafit
Ledningsevne: <10—14 Ohm . cm— i
Eksempel 6.
Blyazid + 0,2 pst. «Corax L» Ledningsevne: <10— t Ohm . cm-i Blyazid + 0,2 pst. grafit Ledningsevne: <10—14 Ohm . cm—i Eksempel 7.
Blyazid + 0,5 pst. sot «Corax L» Ledningsevne: <10-3 Ohm . cm-i presset Blyazid + 0,5 pst. grafit Ledningsevne: <10—i* Ohm . cm—i
For nærmere karakteristikk av de anvendte sottyper angis ytterligere data: «Corax L»; Spes. motstand: 6 . 10-2 Ohm . cm (presset med 300 ato) Spes. overflate: 138 m2/g Partikkelstørrelse: 250—400 Å «Corax B»: Spes. motstand: 5 . 10—2 Ohm . cm (presset med 300 ato) Spes. overflate: 66 m2/g Partikkelstørrelse: 300^50 Å
«Regent»: Spes. motstand: 25 . 10-2 Ohm . cm (presset med 300 ato) Spes. overflate: 418 m2/g Partikkelstørrelse: 100—120 Å.
Claims (1)
- Fremgangsmåte til å øke krystallinske sprengstoffers elektriske overflateledningsevne og risleevne, karakterisert ved at man tilsetter sot hvis spesifikke overflate er større enn 20 m2/g, i mengder av inntil 0,5 pst. på sprengstoffets overflate.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/674,899 US4582615A (en) | 1984-11-26 | 1984-11-26 | Bentonite-sulfate fabric softening particulate agglomerate, processes for manufacture and use thereof, and detergent compositions containing it |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO854715L NO854715L (no) | 1986-05-27 |
| NO166136B true NO166136B (no) | 1991-02-25 |
| NO166136C NO166136C (no) | 1991-06-05 |
Family
ID=24708342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO854715A NO166136C (no) | 1984-11-26 | 1985-11-25 | Toeymyknende bentonitt-natriumsulfat-agglomerat og fremgangsmaate for fremstilling av partikler derav, samt toeymyknende partikkelformet vaskemiddelblanding og anvendelse derav. |
Country Status (29)
| Country | Link |
|---|---|
| US (1) | US4582615A (no) |
| JP (1) | JPS61130398A (no) |
| AR (1) | AR240491A1 (no) |
| AT (1) | AT390076B (no) |
| AU (1) | AU578985B2 (no) |
| BE (1) | BE903714A (no) |
| BR (1) | BR8505902A (no) |
| CA (1) | CA1254002A (no) |
| CH (1) | CH666902A5 (no) |
| DE (1) | DE3541410A1 (no) |
| DK (1) | DK546485A (no) |
| EG (1) | EG17293A (no) |
| ES (1) | ES8900128A1 (no) |
| FI (1) | FI77891C (no) |
| FR (1) | FR2573769B1 (no) |
| GB (2) | GB2167460B (no) |
| GR (1) | GR852851B (no) |
| IN (2) | IN164179B (no) |
| IT (1) | IT1206533B (no) |
| MX (1) | MX164716B (no) |
| NL (1) | NL8503260A (no) |
| NO (1) | NO166136C (no) |
| NZ (1) | NZ214251A (no) |
| PH (1) | PH21828A (no) |
| PT (1) | PT81535B (no) |
| SE (1) | SE462563B (no) |
| ZA (1) | ZA858831B (no) |
| ZM (1) | ZM8585A1 (no) |
| ZW (1) | ZW20785A1 (no) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4609473A (en) * | 1984-11-26 | 1986-09-02 | Colgate Palmolive Company | Bentonite-sulfate fabric softening particulate agglomerate, processes for manufacture and use thereof, and detergent compositions containing it |
| US4970017A (en) * | 1985-04-25 | 1990-11-13 | Lion Corporation | Process for production of granular detergent composition having high bulk density |
| DE3702111A1 (de) * | 1987-01-24 | 1988-08-04 | Henkel Kgaa | Poroeses schichtsilikat/natriumsulfat-agglomerat |
| GB8709057D0 (en) * | 1987-04-15 | 1987-05-20 | Unilever Plc | Composition for softening fabrics |
| GB8711059D0 (en) * | 1987-05-11 | 1987-06-17 | Unilever Plc | Detergent liquid |
| US5100510A (en) * | 1988-04-28 | 1992-03-31 | Colgate-Palmolive Company | Apparatus for manufacturing high bulk density particulate fabric softening synthetic anionic organic detergent compositions |
| US4828721A (en) * | 1988-04-28 | 1989-05-09 | Colgate-Palmolive Co. | Particulate detergent compositions and manufacturing processes |
| US4894117A (en) * | 1988-04-28 | 1990-01-16 | Colgate-Palmolive Company | Process for manufacturing high bulk density particulate fabric softening synthetic anionic organic detergent compositions |
| GB8816112D0 (en) * | 1988-07-06 | 1988-08-10 | Unilever Plc | Detergent compositions |
| US5569645A (en) * | 1995-04-24 | 1996-10-29 | The Procter & Gamble Company | Low dosage detergent composition containing optimum proportions of agglomerates and spray dried granules for improved flow properties |
| DE59809191D1 (de) * | 1997-09-17 | 2003-09-11 | Ciba Sc Holding Ag | Antimikrobieller Waschmittelzusatz |
| TW520990B (en) * | 1997-09-29 | 2003-02-21 | Kao Corp | Disintegrating particles and cleanser or detergent composition |
| JP4493079B2 (ja) * | 2003-05-15 | 2010-06-30 | 花王株式会社 | 手洗い洗濯用スベリ性改善剤 |
| US7198653B2 (en) | 2003-07-31 | 2007-04-03 | Delavau Llc | Calcium carbonate granulation |
| US9138414B1 (en) | 2006-09-15 | 2015-09-22 | Delavau Llc | Calcium supplement having enhanced absorption |
| WO2009063725A1 (ja) * | 2007-11-16 | 2009-05-22 | Kao Corporation | 洗剤ビルダー顆粒 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA888690A (en) * | 1966-04-25 | 1971-12-21 | B. Mccarty Charles | Enzyme-containing detergent compositions |
| US3852211A (en) * | 1972-08-09 | 1974-12-03 | Procter & Gamble | Detergent compositions |
| US3915882A (en) * | 1972-11-10 | 1975-10-28 | Procter & Gamble | Soap compositions |
| US3954632A (en) * | 1973-02-16 | 1976-05-04 | The Procter & Gamble Company | Softening additive and detergent composition |
| GB1455873A (en) * | 1973-08-24 | 1976-11-17 | Procter & Gamble | Textile-softening detergent compositions |
| DE2738085A1 (de) * | 1977-08-24 | 1979-03-08 | Kali Chemie Ag | Verfahren zur verbesserung der eigenschaften von natriumaluminiumsilikatteigen und -pulvern |
| JPS54149707A (en) * | 1978-05-17 | 1979-11-24 | Lion Corp | Detergent composition |
| GB2096163B (en) * | 1981-04-06 | 1985-03-06 | Unilever Plc | Built detergent bars |
| US4482630A (en) * | 1982-04-08 | 1984-11-13 | Colgate-Palmolive Company | Siliconate-coated enzyme |
| US4482471A (en) * | 1982-04-08 | 1984-11-13 | Colgate-Palmolive Company | Siliconate-coated sodium perborate |
| US4421657A (en) * | 1982-04-08 | 1983-12-20 | Colgate-Palmolive Company | Heavy duty laundry softening detergent composition and method for manufacture thereof |
| US4419250A (en) * | 1982-04-08 | 1983-12-06 | Colgate-Palmolive Company | Agglomerated bentonite particles for incorporation in heavy duty particulate laundry softening detergent compositions. |
| DE3311368A1 (de) * | 1982-04-08 | 1983-10-27 | Colgate-Palmolive Co., 10022 New York, N.Y. | Teilchenfoermiges, bleichendes und weichmachendes textilwaschmittel |
| US4482477A (en) * | 1982-04-08 | 1984-11-13 | Colgate-Palmolive Company | Particulate detergent containing siliconate, composition and method for manufacture thereof |
| US4472287A (en) * | 1982-12-13 | 1984-09-18 | Colgate-Palmolive Company | Particulate fabric softening composition, fabric softening detergent useful for hand washing laundry and process for manufacture and use thereof |
| US4524012A (en) * | 1983-06-08 | 1985-06-18 | Colgate-Palmolive Company | Fabric softening and fluffing detergent composition |
| GB8329880D0 (en) * | 1983-11-09 | 1983-12-14 | Unilever Plc | Particulate adjuncts |
| US4609473A (en) * | 1984-11-26 | 1986-09-02 | Colgate Palmolive Company | Bentonite-sulfate fabric softening particulate agglomerate, processes for manufacture and use thereof, and detergent compositions containing it |
-
1984
- 1984-11-26 US US06/674,899 patent/US4582615A/en not_active Expired - Fee Related
-
1985
- 1985-11-18 SE SE8505434A patent/SE462563B/sv not_active IP Right Cessation
- 1985-11-18 ZA ZA858831A patent/ZA858831B/xx unknown
- 1985-11-19 IN IN966/DEL/85A patent/IN164179B/en unknown
- 1985-11-19 AU AU50048/85A patent/AU578985B2/en not_active Ceased
- 1985-11-19 NZ NZ214251A patent/NZ214251A/xx unknown
- 1985-11-21 PT PT81535A patent/PT81535B/pt not_active IP Right Cessation
- 1985-11-22 FR FR8517328A patent/FR2573769B1/fr not_active Expired
- 1985-11-22 ZW ZW207/85A patent/ZW20785A1/xx unknown
- 1985-11-22 PH PH33086A patent/PH21828A/en unknown
- 1985-11-22 GB GB8528757A patent/GB2167460B/en not_active Expired
- 1985-11-23 DE DE19853541410 patent/DE3541410A1/de not_active Withdrawn
- 1985-11-25 ZM ZM85/85A patent/ZM8585A1/xx unknown
- 1985-11-25 CA CA000496091A patent/CA1254002A/en not_active Expired
- 1985-11-25 IT IT8548823A patent/IT1206533B/it active
- 1985-11-25 ES ES549246A patent/ES8900128A1/es not_active Expired
- 1985-11-25 NO NO854715A patent/NO166136C/no unknown
- 1985-11-25 FI FI854647A patent/FI77891C/fi not_active IP Right Cessation
- 1985-11-25 BR BR8505902A patent/BR8505902A/pt unknown
- 1985-11-26 DK DK546485A patent/DK546485A/da not_active Application Discontinuation
- 1985-11-26 MX MX72485A patent/MX164716B/es unknown
- 1985-11-26 GR GR852851A patent/GR852851B/el unknown
- 1985-11-26 NL NL8503260A patent/NL8503260A/nl not_active Application Discontinuation
- 1985-11-26 CH CH5050/85A patent/CH666902A5/de not_active IP Right Cessation
- 1985-11-26 BE BE0/215912A patent/BE903714A/fr not_active IP Right Cessation
- 1985-11-26 AT AT0344585A patent/AT390076B/de not_active IP Right Cessation
- 1985-11-26 AR AR302384A patent/AR240491A1/es active
- 1985-11-26 EG EG752/85A patent/EG17293A/xx active
- 1985-11-26 JP JP60265981A patent/JPS61130398A/ja active Pending
-
1988
- 1988-04-08 GB GB888808257A patent/GB8808257D0/en active Pending
- 1988-07-20 IN IN619/DEL/88A patent/IN171019B/en unknown
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