KR910004850B1 - 침전 실리카 현탁액의 유동특성의 개량방법 - Google Patents
침전 실리카 현탁액의 유동특성의 개량방법 Download PDFInfo
- Publication number
- KR910004850B1 KR910004850B1 KR1019830005339A KR830005339A KR910004850B1 KR 910004850 B1 KR910004850 B1 KR 910004850B1 KR 1019830005339 A KR1019830005339 A KR 1019830005339A KR 830005339 A KR830005339 A KR 830005339A KR 910004850 B1 KR910004850 B1 KR 910004850B1
- Authority
- KR
- South Korea
- Prior art keywords
- aluminum
- silica
- suspension
- added
- precipitated silica
- 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
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims description 48
- 239000000377 silicon dioxide Substances 0.000 title claims description 24
- 239000000725 suspension Substances 0.000 title claims description 24
- 238000000034 method Methods 0.000 claims description 21
- 229910052782 aluminium Inorganic materials 0.000 claims description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 10
- 239000012065 filter cake Substances 0.000 claims description 8
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 6
- ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 claims description 3
- 238000001556 precipitation Methods 0.000 claims description 3
- 229910001388 sodium aluminate Inorganic materials 0.000 claims description 3
- 239000000376 reactant Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 description 6
- LZZYPRNAOMGNLH-UHFFFAOYSA-M Cetrimonium bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C LZZYPRNAOMGNLH-UHFFFAOYSA-M 0.000 description 5
- 150000004645 aluminates Chemical class 0.000 description 5
- 229920001971 elastomer Polymers 0.000 description 5
- 239000005060 rubber Substances 0.000 description 5
- 239000011325 microbead Substances 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- UDHXJZHVNHGCEC-UHFFFAOYSA-N Chlorophacinone Chemical compound C1=CC(Cl)=CC=C1C(C=1C=CC=CC=1)C(=O)C1C(=O)C2=CC=CC=C2C1=O UDHXJZHVNHGCEC-UHFFFAOYSA-N 0.000 description 2
- ZRALSGWEFCBTJO-UHFFFAOYSA-N Guanidine Chemical compound NC(N)=N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 description 2
- 239000004594 Masterbatch (MB) Substances 0.000 description 2
- 229920001030 Polyethylene Glycol 4000 Polymers 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 230000003078 antioxidant effect Effects 0.000 description 2
- 230000009172 bursting Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- OPNUROKCUBTKLF-UHFFFAOYSA-N 1,2-bis(2-methylphenyl)guanidine Chemical compound CC1=CC=CC=C1N\C(N)=N\C1=CC=CC=C1C OPNUROKCUBTKLF-UHFFFAOYSA-N 0.000 description 1
- PHXLONCQBNATSL-UHFFFAOYSA-N 2-[[2-hydroxy-5-methyl-3-(1-methylcyclohexyl)phenyl]methyl]-4-methyl-6-(1-methylcyclohexyl)phenol Chemical compound OC=1C(C2(C)CCCCC2)=CC(C)=CC=1CC(C=1O)=CC(C)=CC=1C1(C)CCCCC1 PHXLONCQBNATSL-UHFFFAOYSA-N 0.000 description 1
- CHJJGSNFBQVOTG-UHFFFAOYSA-N N-methyl-guanidine Natural products CNC(N)=N CHJJGSNFBQVOTG-UHFFFAOYSA-N 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- -1 aluminum compound Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- AFZSMODLJJCVPP-UHFFFAOYSA-N dibenzothiazol-2-yl disulfide Chemical compound C1=CC=C2SC(SSC=3SC4=CC=CC=C4N=3)=NC2=C1 AFZSMODLJJCVPP-UHFFFAOYSA-N 0.000 description 1
- SWSQBOPZIKWTGO-UHFFFAOYSA-N dimethylaminoamidine Natural products CN(C)C(N)=N SWSQBOPZIKWTGO-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000011787 zinc oxide 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
- C01B33/00—Silicon; Compounds thereof
- C01B33/113—Silicon oxides; Hydrates thereof
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/113—Silicon oxides; Hydrates thereof
- C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
- C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
- C01B33/141—Preparation of hydrosols or aqueous dispersions
- C01B33/1415—Preparation of hydrosols or aqueous dispersions by suspending finely divided silica in water
- C01B33/1417—Preparation of hydrosols or aqueous dispersions by suspending finely divided silica in water an aqueous dispersion being obtained
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
-
- 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
- C08K3/34—Silicon-containing compounds
- C08K3/36—Silica
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Silicon Compounds (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Tires In General (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8219646 | 1982-11-24 | ||
| FR8219646A FR2536380B1 (fr) | 1982-11-24 | 1982-11-24 | Procede pour ameliorer les proprietes rheologiques d'une suspension de silice precipitee |
| FR19646 | 1982-11-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR840006794A KR840006794A (ko) | 1984-12-03 |
| KR910004850B1 true KR910004850B1 (ko) | 1991-07-15 |
Family
ID=9279457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019830005339A Expired KR910004850B1 (ko) | 1982-11-24 | 1983-11-10 | 침전 실리카 현탁액의 유동특성의 개량방법 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4537699A (https=) |
| EP (1) | EP0110762B1 (https=) |
| JP (1) | JPS59102812A (https=) |
| KR (1) | KR910004850B1 (https=) |
| AT (1) | ATE27461T1 (https=) |
| BR (1) | BR8306425A (https=) |
| CA (1) | CA1220397A (https=) |
| DE (1) | DE3371788D1 (https=) |
| FR (1) | FR2536380B1 (https=) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2627176B1 (fr) * | 1988-02-11 | 1990-06-15 | Rhone Poulenc Chimie | Suspension aqueuse stable de silice de precipitation |
| FR2732328B1 (fr) * | 1995-03-29 | 1997-06-20 | Rhone Poulenc Chimie | Nouveau procede de preparation de silice precipitee, nouvelles silices precipitees contenant de l'aluminium et leur utilisation au renforcement des elastomeres |
| FR2732329B1 (fr) * | 1995-03-29 | 1997-06-20 | Rhone Poulenc Chimie | Nouveau procede de preparation de silice precipitee, nouvelles silices precipitees contenant de l'aluminium et leur utilisation au renforcement des elastomeres |
| FR2732351B1 (fr) * | 1995-03-29 | 1998-08-21 | Michelin & Cie | Composition de caoutchouc pour enveloppe de pneumatique renfermant de la silice dopee aluminium a titre de charge renforcante |
| FR2732327B1 (fr) * | 1995-04-03 | 1997-05-09 | Rhone Poulenc Chimie | Suspension aqueuse de silice et de sulfate d'aluminium ou d'alun, procedes de preparation et utilisations de ladite suspension |
| JP3678627B2 (ja) † | 2000-04-11 | 2005-08-03 | 横浜ゴム株式会社 | ゴム組成物 |
| KR20040097993A (ko) * | 2002-02-07 | 2004-11-18 | 케이브이지 테크놀러지스 인코포레이티드 | 흡수성 분리막의 여과작용에 의해 형성되는 겔화된전해질을 갖는 납산 배터리, 그 납산 배터리를 위한전해질, 및 그 납산 배터리를 위한 흡수성 분리막 |
| IS2013B (is) * | 2002-11-27 | 2005-06-15 | Ithntæknistofnun íslands | Aðferð til framleiðslu á kísli |
| NO20040167L (no) * | 2004-01-14 | 2005-07-15 | Cod Technologies As | Prosess for fremstilling av utfelt silika fra olivin |
| EP3717278A1 (en) | 2017-11-29 | 2020-10-07 | Pirelli Tyre S.p.A. | Microbeads comprising silicate fibres with needle-shaped morphology of nanometric size, preparation thereof, elastomeric compositions and tyres for vehicles comprising them |
| IT202200008480A1 (it) | 2022-04-28 | 2023-10-28 | Pirelli | Pneumatico per ruote di veicoli |
| IT202200008486A1 (it) | 2022-04-28 | 2023-10-28 | Pirelli | Pneumatico per ruote di veicoli |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA580279A (en) * | 1959-07-28 | S. Thornhill Fred | Treatment of silica | |
| NL53047C (https=) * | 1937-11-02 | |||
| US2555282A (en) * | 1949-12-14 | 1951-05-29 | American Cyanamid Co | Production of microspheroidal gel catalyst by spray drying |
| US2892797A (en) * | 1956-02-17 | 1959-06-30 | Du Pont | Process for modifying the properties of a silica sol and product thereof |
| US3007878A (en) * | 1956-11-01 | 1961-11-07 | Du Pont | Aquasols of positively-charged coated silica particles and their production |
| US3208823A (en) * | 1958-10-20 | 1965-09-28 | Philadelphia Quartz Co | Finely divided silica product and its method of preparation |
| US3291626A (en) * | 1962-12-26 | 1966-12-13 | Huber Corp J M | Stabilized pigment slurries |
| DE1940412A1 (de) * | 1969-08-08 | 1971-04-29 | Degussa | Verfahren zur Herstellung feinteiliger,durch Metalloxid modifizierter Kieselsaeuren |
| DE2036819C3 (de) * | 1970-07-24 | 1978-10-19 | Sued-Chemie Ag, 8000 Muenchen | Verfahren zur Herstellung von silikatischen Adsorptions- und Trocknungsmitteln |
| JPS4833615A (https=) * | 1971-09-04 | 1973-05-11 | ||
| US4036663A (en) * | 1971-11-05 | 1977-07-19 | J. M. Huber Corporation | Inorganic pigments and methods for producing the pigments and aqueous slurries thereof |
| GB1511720A (en) * | 1974-10-05 | 1978-05-24 | Degussa | Sprayable precipitated-silica suspension |
-
1982
- 1982-11-24 FR FR8219646A patent/FR2536380B1/fr not_active Expired
-
1983
- 1983-11-10 KR KR1019830005339A patent/KR910004850B1/ko not_active Expired
- 1983-11-16 DE DE8383402204T patent/DE3371788D1/de not_active Expired
- 1983-11-16 AT AT83402204T patent/ATE27461T1/de not_active IP Right Cessation
- 1983-11-16 EP EP83402204A patent/EP0110762B1/fr not_active Expired
- 1983-11-22 JP JP58220499A patent/JPS59102812A/ja active Granted
- 1983-11-23 BR BR8306425A patent/BR8306425A/pt not_active IP Right Cessation
- 1983-11-23 CA CA000441732A patent/CA1220397A/en not_active Expired
- 1983-11-23 US US06/554,640 patent/US4537699A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR2536380A1 (fr) | 1984-05-25 |
| ATE27461T1 (de) | 1987-06-15 |
| JPS59102812A (ja) | 1984-06-14 |
| EP0110762A3 (en) | 1984-07-25 |
| EP0110762A2 (fr) | 1984-06-13 |
| DE3371788D1 (en) | 1987-07-02 |
| BR8306425A (pt) | 1984-06-26 |
| US4537699A (en) | 1985-08-27 |
| JPS6212170B2 (https=) | 1987-03-17 |
| CA1220397A (en) | 1987-04-14 |
| EP0110762B1 (fr) | 1987-05-27 |
| KR840006794A (ko) | 1984-12-03 |
| FR2536380B1 (fr) | 1985-12-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19831110 |
|
| PG1501 | Laying open of application | ||
| A201 | Request for examination | ||
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19880706 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 19831110 Comment text: Patent Application |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19910227 Patent event code: PE09021S01D |
|
| G160 | Decision to publish patent application | ||
| PG1605 | Publication of application before grant of patent |
Comment text: Decision on Publication of Application Patent event code: PG16051S01I Patent event date: 19910615 |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19910930 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 19911105 Patent event code: PR07011E01D |
|
| PR1002 | Payment of registration fee |
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| EXPY | Expiration of term | ||
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