CN1036990C - 沉淀二氧化硅 - Google Patents

沉淀二氧化硅 Download PDF

Info

Publication number: CN1036990C
Authority: CN; China
Prior art keywords: surface area; ctab; pore volume; silica; bet
Prior art date: 1993-10-07
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 - Fee Related

Application number

CN94117058A

Other languages

English (en)

Chinese (zh)

Other versions

CN1109445A (zh

Inventor

H·埃施

U·戈尔

R·库尔曼

R·劳施

Original Assignee

Degussa GmbH

Priority date (The priority date 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 date listed.)

1993-10-07

Filing date

1994-10-05

Publication date

1998-01-14

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25930239&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN1036990(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1994-10-05 Application filed by Degussa GmbH filed Critical Degussa GmbH

1995-10-04 Publication of CN1109445A publication Critical patent/CN1109445A/zh

1998-01-14 Application granted granted Critical

1998-01-14 Publication of CN1036990C publication Critical patent/CN1036990C/zh

2014-10-05 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 184
239000000377 silicon dioxide Substances 0.000 claims abstract description 74
LZZYPRNAOMGNLH-UHFFFAOYSA-M Cetrimonium bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C LZZYPRNAOMGNLH-UHFFFAOYSA-M 0.000 claims abstract description 26
239000011148 porous material Substances 0.000 claims abstract description 24
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 18
238000006243 chemical reaction Methods 0.000 claims abstract description 9
125000005372 silanol group Chemical group 0.000 claims abstract description 8
239000007787 solid Substances 0.000 claims abstract description 8
239000000725 suspension Substances 0.000 claims abstract description 5
229910052910 alkali metal silicate Inorganic materials 0.000 claims abstract description 3
150000007522 mineralic acids Chemical class 0.000 claims abstract description 3
229920001971 elastomer Polymers 0.000 claims description 44
239000005060 rubber Substances 0.000 claims description 43
238000000034 method Methods 0.000 claims description 25
150000001875 compounds Chemical class 0.000 claims description 23
QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 13
229910052753 mercury Inorganic materials 0.000 claims description 13
238000002459 porosimetry Methods 0.000 claims description 13
239000004636 vulcanized rubber Substances 0.000 claims description 10
238000004519 manufacturing process Methods 0.000 claims description 4
238000003756 stirring Methods 0.000 claims description 3
239000008187 granular material Substances 0.000 claims description 2
239000002244 precipitate Substances 0.000 abstract 1
239000006185 dispersion Substances 0.000 description 28
239000000945 filler Substances 0.000 description 14
239000002245 particle Substances 0.000 description 10
238000001556 precipitation Methods 0.000 description 9
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 7
125000004432 carbon atom Chemical group C* 0.000 description 7
QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 7
239000000203 mixture Substances 0.000 description 6
229920003052 natural elastomer Polymers 0.000 description 6
229920001194 natural rubber Polymers 0.000 description 6
150000001282 organosilanes Chemical group 0.000 description 6
235000012239 silicon dioxide Nutrition 0.000 description 6
NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 6
244000043261 Hevea brasiliensis Species 0.000 description 5
BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 5
229920000642 polymer Polymers 0.000 description 5
239000000523 sample Substances 0.000 description 5
229910000077 silane Inorganic materials 0.000 description 5
KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 4
239000005062 Polybutadiene Substances 0.000 description 4
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 4
239000003795 chemical substances by application Substances 0.000 description 4
238000011156 evaluation Methods 0.000 description 4
235000019353 potassium silicate Nutrition 0.000 description 4
239000000126 substance Substances 0.000 description 4
238000005299 abrasion Methods 0.000 description 3
239000006229 carbon black Substances 0.000 description 3
238000013329 compounding Methods 0.000 description 3
MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
238000009472 formulation Methods 0.000 description 3
150000002430 hydrocarbons Chemical group 0.000 description 3
229920000126 latex Polymers 0.000 description 3
239000004816 latex Substances 0.000 description 3
238000012986 modification Methods 0.000 description 3
230000004048 modification Effects 0.000 description 3
229920002857 polybutadiene Polymers 0.000 description 3
238000002360 preparation method Methods 0.000 description 3
238000005096 rolling process Methods 0.000 description 3
239000000243 solution Substances 0.000 description 3
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
239000005977 Ethylene Substances 0.000 description 2
KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
125000000217 alkyl group Chemical group 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
238000005100 correlation spectroscopy Methods 0.000 description 2
-1 ethylene, propylene Chemical group 0.000 description 2
239000011521 glass Substances 0.000 description 2
238000000227 grinding Methods 0.000 description 2
125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
238000011065 in-situ storage Methods 0.000 description 2
239000011325 microbead Substances 0.000 description 2
238000002156 mixing Methods 0.000 description 2
QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 2
239000004014 plasticizer Substances 0.000 description 2
239000000843 powder Substances 0.000 description 2
230000002787 reinforcement Effects 0.000 description 2
238000004439 roughness measurement Methods 0.000 description 2
150000004756 silanes Chemical class 0.000 description 2
239000011593 sulfur Substances 0.000 description 2
229910052717 sulfur Inorganic materials 0.000 description 2
230000003746 surface roughness Effects 0.000 description 2
239000000375 suspending agent Substances 0.000 description 2
229930195735 unsaturated hydrocarbon Natural products 0.000 description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
125000004178 (C1-C4) alkyl group Chemical group 0.000 description 1
CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 description 1
QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
239000004593 Epoxy Substances 0.000 description 1
AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical compound CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 description 1
239000006057 Non-nutritive feed additive Substances 0.000 description 1
BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
235000021355 Stearic acid Nutrition 0.000 description 1
239000006230 acetylene black Substances 0.000 description 1
239000012190 activator Substances 0.000 description 1
125000003342 alkenyl group Chemical group 0.000 description 1
239000012491 analyte Substances 0.000 description 1
238000004458 analytical method Methods 0.000 description 1
239000003963 antioxidant agent Substances 0.000 description 1
125000000732 arylene group Chemical group 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
229920005549 butyl rubber Polymers 0.000 description 1
150000001721 carbon Chemical group 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
YACLQRRMGMJLJV-UHFFFAOYSA-N chloroprene Chemical compound ClC(=C)C=C YACLQRRMGMJLJV-UHFFFAOYSA-N 0.000 description 1
239000004927 clay Substances 0.000 description 1
238000007906 compression Methods 0.000 description 1
230000006835 compression Effects 0.000 description 1
229920001577 copolymer Polymers 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
229910003460 diamond Inorganic materials 0.000 description 1
239000010432 diamond Substances 0.000 description 1
150000001993 dienes Chemical class 0.000 description 1
REQPQFUJGGOFQL-UHFFFAOYSA-N dimethylcarbamothioyl n,n-dimethylcarbamodithioate Chemical compound CN(C)C(=S)SC(=S)N(C)C REQPQFUJGGOFQL-UHFFFAOYSA-N 0.000 description 1
238000009826 distribution Methods 0.000 description 1
239000000806 elastomer Substances 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
229920001038 ethylene copolymer Polymers 0.000 description 1
238000011049 filling Methods 0.000 description 1
238000010528 free radical solution polymerization reaction Methods 0.000 description 1
239000006232 furnace black Substances 0.000 description 1
239000003292 glue Substances 0.000 description 1
229920005555 halobutyl Polymers 0.000 description 1
230000020169 heat generation Effects 0.000 description 1
239000004615 ingredient Substances 0.000 description 1
238000002347 injection Methods 0.000 description 1
239000007924 injection Substances 0.000 description 1
238000007689 inspection Methods 0.000 description 1
229920003049 isoprene rubber Polymers 0.000 description 1
239000006233 lamp black Substances 0.000 description 1
238000007561 laser diffraction method Methods 0.000 description 1
239000007788 liquid Substances 0.000 description 1
238000011068 loading method Methods 0.000 description 1
238000000691 measurement method Methods 0.000 description 1
239000011859 microparticle Substances 0.000 description 1
238000000386 microscopy Methods 0.000 description 1
239000002480 mineral oil Substances 0.000 description 1
235000010446 mineral oil Nutrition 0.000 description 1
229920006113 non-polar polymer Polymers 0.000 description 1
OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
230000003287 optical effect Effects 0.000 description 1
238000012856 packing Methods 0.000 description 1
235000011837 pasties Nutrition 0.000 description 1
150000002978 peroxides Chemical class 0.000 description 1
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
239000000049 pigment Substances 0.000 description 1
229920001084 poly(chloroprene) Polymers 0.000 description 1
238000003825 pressing Methods 0.000 description 1
230000001012 protector Effects 0.000 description 1
239000000376 reactant Substances 0.000 description 1
239000003566 sealing material Substances 0.000 description 1
239000002904 solvent Substances 0.000 description 1
239000003381 stabilizer Substances 0.000 description 1
238000010561 standard procedure Methods 0.000 description 1
239000008117 stearic acid Substances 0.000 description 1
229920003051 synthetic elastomer Polymers 0.000 description 1
229920001897 terpolymer Polymers 0.000 description 1
238000012360 testing method Methods 0.000 description 1
NBXZNTLFQLUFES-UHFFFAOYSA-N triethoxy(propyl)silane Chemical compound CCC[Si](OCC)(OCC)OCC NBXZNTLFQLUFES-UHFFFAOYSA-N 0.000 description 1
VTHOKNTVYKTUPI-UHFFFAOYSA-N triethoxy-[3-(3-triethoxysilylpropyltetrasulfanyl)propyl]silane Chemical compound CCO[Si](OCC)(OCC)CCCSSSSCCC[Si](OCC)(OCC)OCC VTHOKNTVYKTUPI-UHFFFAOYSA-N 0.000 description 1
238000011179 visual inspection Methods 0.000 description 1

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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
- C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
- C01B33/18—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof
- C01B33/187—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by acidic treatment of silicates
- 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
- C01B33/18—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof
- C01B33/187—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by acidic treatment of silicates
- C01B33/193—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by acidic treatment of silicates of aqueous solutions of silicates
- 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
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/50—Agglomerated particles
- 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
- C01P2006/14—Pore volume
- 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
- C01P2006/19—Oil-absorption capacity, e.g. DBP values

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Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Silicon Compounds (AREA)
Compositions Of Macromolecular Compounds (AREA)

CN94117058A 1993-10-07 1994-10-05 沉淀二氧化硅 Expired - Fee Related CN1036990C (zh)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
DEP4334201.9		1993-10-07
DE4334201		1993-10-07
DEP4427137.9		1994-07-30
DE4427137A DE4427137B4 (de)	1993-10-07	1994-07-30	Fällungskieselsäure

Publications (2)

Publication Number	Publication Date
CN1109445A CN1109445A (zh)	1995-10-04
CN1036990C true CN1036990C (zh)	1998-01-14

Family

ID=25930239

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CN94117058A Expired - Fee Related CN1036990C (zh)	1993-10-07	1994-10-05	沉淀二氧化硅

Country Status (11)

Country	Link
EP (1)	EP0647591B1 (2)
JP (1)	JP2556670B2 (2)
KR (1)	KR0140827B1 (2)
CN (1)	CN1036990C (2)
BR (1)	BR9404019A (2)
DE (2)	DE4427137B4 (2)
ES (1)	ES2081223T3 (2)
FI (1)	FI107143B (2)
RU (1)	RU2076066C1 (2)
TR (1)	TR28814A (2)
TW (1)	TW288031B (2)

Families Citing this family (73)

* Cited by examiner, † Cited by third party
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US6977065B1 (en)	1993-10-07	2005-12-20	Degussa Ag	Precipitated silicas
IN188702B (2) *	1995-06-01	2002-10-26	Degussa
DE19617039A1 (de) *	1995-06-01	1996-12-05	Degussa	Fällungskieselsäuren, Verfahren zu ihrer Herstellung und Verwendung von vulkanisierbaren Kautschukmischungen
DE19526476A1 (de) *	1995-07-20	1997-01-23	Degussa	Fällungskieselsäure
DE19527278A1 (de) *	1995-07-26	1997-01-30	Degussa	Fällungskieselsäure
DE19642448A1 (de) *	1996-03-27	1997-10-02	Degussa	Fällungskieselsäure
DE69705121T2 (de) *	1996-05-31	2001-09-27	Ppg Industries Ohio, Inc.	Amorphe fällungskieselsäure
WO1997045366A1 (en) *	1996-05-31	1997-12-04	Ppg Industries, Inc.	Amorphous precipitated silica
US5929156A (en) *	1997-05-02	1999-07-27	J.M. Huber Corporation	Silica product for use in elastomers
US5891949A (en) *	1997-05-02	1999-04-06	J.M. Huber Corporation	Natural rubber compound
DE19740440A1 (de) *	1997-09-15	1999-03-18	Degussa	Leicht dispergierbare Fällungskieselsäure
IL122851A0 (en) *	1998-01-05	1998-08-16	Rotem Amfert Negev Ltd	Optimally dispersible precipitated silica particulates process for their preparation and their use
JPH11236208A (ja) *	1998-02-25	1999-08-31	Nippon Silica Ind Co Ltd	ゴム補強用含水ケイ酸
US6121346A (en) *	1998-03-02	2000-09-19	The Goodyear Tire & Rubber Company	Rubber compositions containing fillers having aggregates containing different particle sizes
DE19840153A1 (de)	1998-09-03	2000-04-20	Degussa	Fällungskieselsäure
JP2000319513A (ja) *	1999-05-12	2000-11-21	Nippon Silica Ind Co Ltd	シリコーンゴム補強充填剤
BR0011098A (pt) *	1999-05-31	2002-03-26	Pirelli	Pneu com baixa resistência ao rolamento para veìculos, banda de rodagem com baixa resistência ao rolamento para pneus de veìculo, e, método para redução da resistência ao rolamento de um pneu
US6624233B2 (en)	1999-05-31	2003-09-23	Pirelli Pneumatici S.P.A.	Low rolling resistance tire for vehicles
DE60005367T2 (de) *	1999-07-28	2004-06-24	Akzo-Pq Silica Vof	Fällungskieselsäure , herstellungsverfahren und verwendung
DE10112652A1 (de)	2001-03-16	2002-09-19	Degussa	Inhomogene Kieselsäuren für Elastomerenmischungen
DE10146325A1 (de) *	2001-09-20	2003-04-10	Degussa	Fällungskieselsäure mit hohem BET/CTAB-Verhältnis
KR100560223B1 (ko) *	2002-06-05	2006-03-10	삼성코닝 주식회사	고정도 연마용 금속 산화물 분말 및 이의 제조방법
DE10330221A1 (de) *	2002-08-03	2004-02-12	Degussa Ag	Hochdispersible Fällungskieselsäure
JP5144878B2 (ja) *	2002-08-03	2013-02-13	エボニックデグサゲーエムベーハー	高表面積沈降珪酸
DE10330118A1 (de) *	2002-08-03	2004-02-12	Degussa Ag	Fällungskieselsäure mit hoher Oberfläche
AU2003246733A1 (en) *	2002-08-03	2004-02-25	Degussa Ag	Highly dispersible precipitated silica having a high surface area
BRPI0406904A (pt)	2003-01-22	2005-12-13	Degussa	ácidos silìcicos especialmente precipitados para aplicações em borrachas
CN100572424C (zh) *	2003-08-19	2009-12-23	株式会社德山	二氧化硅填充橡胶颗粒体及其制造方法
DE102004005411A1 (de) *	2004-02-03	2005-08-18	Degussa Ag	Hydrophobe Fällungskieselsäure für Entschäumerformulierungen
MXPA06013608A (es)	2004-05-24	2007-04-26	Nycomed Pharma As	Particulado que comprende un compuesto que contiene calcio y un alcohol de azucar.
JP4996458B2 (ja)	2004-06-01	2012-08-08	ニコメドファーマエイエス	活性物質としてカルシウム含有化合物を含み、咀嚼し、舐め、飲み込むことのできる錠剤
SE529160C2 (sv) *	2004-12-27	2007-05-15	Svenska Aerogel Ab	En metod för framställning av agglomerat av utfällt silikamaterial, ett mikroporöst material innefattande sådana agglomerat och användning därav
JP4805584B2 (ja)	2005-01-21	2011-11-02	住友ゴム工業株式会社	トレッド用ゴム組成物およびそれからなるタイヤ
AU2006211023B2 (en)	2005-02-03	2012-05-24	Takeda Nycomed As	Fast wet-massing method for the preparation of calcium-containing compositions
DE602006001295D1 (de)	2005-02-03	2008-07-03	Nycomed Pharma As	Schmelzgranulation einer zusammensetzung mit einer calziumhaltigen verbindung
DE102005043201A1 (de) *	2005-09-09	2007-03-15	Degussa Ag	Fällungskieselsäuren mit einer besonderen Porengrößenverteilung
DE602006016641D1 (de)	2005-12-07	2010-10-14	Nycomed Danmark Aps	Vorkompaktierte calciumhaltige zusammensetzungen
UA95093C2 (uk)	2005-12-07	2011-07-11	Нікомед Фарма Ас	Спосіб одержання кальцієвмісної сполуки
EP1803766B1 (en)	2005-12-28	2014-03-12	Sumitomo Rubber Industries, Ltd.	Rubber composition for coating textile cord and tire using the same
DE102007004757A1 (de) *	2006-05-26	2007-11-29	Degussa Gmbh	Fällungskieselsäuren mit speziellen Oberflächeneigenschaften
JP5108352B2 (ja) *	2007-03-28	2012-12-26	東海ゴム工業株式会社	防振ゴム組成物
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- 1994-09-13 TW TW083108447A patent/TW288031B/zh active
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- 1994-09-27 EP EP94115165A patent/EP0647591B1/de not_active Revoked
- 1994-09-27 DE DE59400068T patent/DE59400068D1/de not_active Revoked
- 1994-10-05 CN CN94117058A patent/CN1036990C/zh not_active Expired - Fee Related
- 1994-10-05 TR TR01023/94A patent/TR28814A/xx unknown
- 1994-10-06 FI FI944679A patent/FI107143B/fi active
- 1994-10-06 KR KR1019940025507A patent/KR0140827B1/ko not_active Expired - Fee Related
- 1994-10-06 RU RU94035656/26A patent/RU2076066C1/ru not_active IP Right Cessation
- 1994-10-07 BR BR9404019A patent/BR9404019A/pt not_active IP Right Cessation
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Also Published As

Publication number	Publication date
ES2081223T3 (es)	1996-02-16
TR28814A (tr)	1997-04-03
DE4427137B4 (de)	2007-08-23
RU94035656A (ru)	1997-04-20
CN1109445A (zh)	1995-10-04
KR0140827B1 (ko)	1998-06-01
FI107143B (fi)	2001-06-15
FI944679L (fi)	1995-04-08
JP2556670B2 (ja)	1996-11-20
TW288031B (2)	1996-10-11
BR9404019A (pt)	1995-06-27
DE59400068D1 (de)	1996-02-01
FI944679A0 (fi)	1994-10-06
JPH07172815A (ja)	1995-07-11
KR950011329A (ko)	1995-05-15
EP0647591B1 (de)	1995-12-20
RU2076066C1 (ru)	1997-03-27
DE4427137A1 (de)	1995-04-13
EP0647591A1 (de)	1995-04-12

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1995-08-02	C10	Entry into substantive examination
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1995-10-04	C06	Publication
1995-10-04	PB01	Publication
1998-01-14	C14	Grant of patent or utility model
1998-01-14	GR01	Patent grant
2003-09-10	C56	Change in the name or address of the patentee	Owner name: DUESSELDORF, FEDERAL GERMANY Free format text: FORMER NAME OR ADDRESS: HANAU, GERMANY
2003-09-10	CP03	Change of name, title or address	Patentee address after: Dusseldorf, Federal Republic of Germany Patentee address before: Federal Republic of Germany, Kazakhstan
2004-12-01	C19	Lapse of patent right due to non-payment of the annual fee
2004-12-01	CF01	Termination of patent right due to non-payment of annual fee

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