JP6487785B2 - ゴム補強充填用含水ケイ酸 - Google Patents
ゴム補強充填用含水ケイ酸 Download PDFInfo
- Publication number
- JP6487785B2 JP6487785B2 JP2015118783A JP2015118783A JP6487785B2 JP 6487785 B2 JP6487785 B2 JP 6487785B2 JP 2015118783 A JP2015118783 A JP 2015118783A JP 2015118783 A JP2015118783 A JP 2015118783A JP 6487785 B2 JP6487785 B2 JP 6487785B2
- Authority
- JP
- Japan
- Prior art keywords
- silicic acid
- sio
- hydrous silicic
- peak
- pore
- 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.)
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- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 title claims description 116
- 235000012239 silicon dioxide Nutrition 0.000 title claims description 116
- 229920001971 elastomer Polymers 0.000 title claims description 69
- 239000005060 rubber Substances 0.000 title claims description 69
- 238000011049 filling Methods 0.000 title claims description 15
- 230000002787 reinforcement Effects 0.000 title claims description 12
- 239000011148 porous material Substances 0.000 claims description 90
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 54
- 238000009826 distribution Methods 0.000 claims description 52
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 50
- 238000000034 method Methods 0.000 claims description 36
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 30
- 239000007864 aqueous solution Substances 0.000 claims description 27
- 239000000203 mixture Substances 0.000 claims description 27
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 26
- 238000006243 chemical reaction Methods 0.000 claims description 22
- 239000000243 solution Substances 0.000 claims description 20
- 229910052910 alkali metal silicate Inorganic materials 0.000 claims description 18
- LZZYPRNAOMGNLH-UHFFFAOYSA-M Cetrimonium bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C LZZYPRNAOMGNLH-UHFFFAOYSA-M 0.000 claims description 14
- 230000003014 reinforcing effect Effects 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 229910052757 nitrogen Inorganic materials 0.000 claims description 13
- 238000006386 neutralization reaction Methods 0.000 claims description 12
- 239000006087 Silane Coupling Agent Substances 0.000 claims description 11
- 239000002244 precipitate Substances 0.000 claims description 11
- 238000002336 sorption--desorption measurement Methods 0.000 claims description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 9
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 7
- 238000005406 washing Methods 0.000 claims description 7
- 101000643374 Homo sapiens Serrate RNA effector molecule homolog Proteins 0.000 claims description 5
- 102100035712 Serrate RNA effector molecule homolog Human genes 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 5
- 102100034003 FAU ubiquitin-like and ribosomal protein S30 Human genes 0.000 claims description 4
- 101000732045 Homo sapiens FAU ubiquitin-like and ribosomal protein S30 Proteins 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 4
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 4
- 229910052753 mercury Inorganic materials 0.000 claims description 4
- 239000000377 silicon dioxide Substances 0.000 claims description 4
- 229920003244 diene elastomer Polymers 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 238000010298 pulverizing process Methods 0.000 claims description 3
- 239000012763 reinforcing filler Substances 0.000 claims description 3
- 230000000052 comparative effect Effects 0.000 description 19
- 239000004115 Sodium Silicate Substances 0.000 description 14
- 229910052911 sodium silicate Inorganic materials 0.000 description 14
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 14
- ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 description 12
- 229910001388 sodium aluminate Inorganic materials 0.000 description 12
- 239000000839 emulsion Substances 0.000 description 10
- 238000005259 measurement Methods 0.000 description 9
- 229920003051 synthetic elastomer Polymers 0.000 description 9
- 239000005061 synthetic rubber Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 229910052782 aluminium Inorganic materials 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
- 244000043261 Hevea brasiliensis Species 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 229920003052 natural elastomer Polymers 0.000 description 5
- 229920001194 natural rubber Polymers 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 229920000459 Nitrile rubber Polymers 0.000 description 4
- 239000006229 carbon black Substances 0.000 description 4
- -1 glycidoxy group Chemical group 0.000 description 4
- 239000011164 primary particle Substances 0.000 description 4
- 238000004073 vulcanization Methods 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 238000004220 aggregation Methods 0.000 description 3
- 230000002776 aggregation Effects 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 3
- 125000004432 carbon atom Chemical group C* 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 239000007795 chemical reaction product Substances 0.000 description 3
- 229910052801 chlorine Inorganic materials 0.000 description 3
- 125000001309 chloro group Chemical group Cl* 0.000 description 3
- 238000013329 compounding Methods 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000003795 desorption Methods 0.000 description 3
- 150000001993 dienes Chemical class 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- OUBMGJOQLXMSNT-UHFFFAOYSA-N N-isopropyl-N'-phenyl-p-phenylenediamine Chemical compound C1=CC(NC(C)C)=CC=C1NC1=CC=CC=C1 OUBMGJOQLXMSNT-UHFFFAOYSA-N 0.000 description 2
- 230000003712 anti-aging effect Effects 0.000 description 2
- 229920005549 butyl rubber Polymers 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 125000002897 diene group Chemical group 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 238000004445 quantitative analysis Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000010058 rubber compounding Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 229920003048 styrene butadiene rubber Polymers 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- WYTZZXDRDKSJID-UHFFFAOYSA-N (3-aminopropyl)triethoxysilane Chemical compound CCO[Si](OCC)(OCC)CCCN WYTZZXDRDKSJID-UHFFFAOYSA-N 0.000 description 1
- OWRCNXZUPFZXOS-UHFFFAOYSA-N 1,3-diphenylguanidine Chemical compound C=1C=CC=CC=1NC(=N)NC1=CC=CC=C1 OWRCNXZUPFZXOS-UHFFFAOYSA-N 0.000 description 1
- PLEQUEXREYVWNS-UHFFFAOYSA-N 2-(propyltetrasulfanyl)-1,3-benzothiazole Chemical compound C1=CC=C2SC(SSSSCCC)=NC2=C1 PLEQUEXREYVWNS-UHFFFAOYSA-N 0.000 description 1
- DCQBZYNUSLHVJC-UHFFFAOYSA-N 3-triethoxysilylpropane-1-thiol Chemical compound CCO[Si](OCC)(OCC)CCCS DCQBZYNUSLHVJC-UHFFFAOYSA-N 0.000 description 1
- SJECZPVISLOESU-UHFFFAOYSA-N 3-trimethoxysilylpropan-1-amine Chemical compound CO[Si](OC)(OC)CCCN SJECZPVISLOESU-UHFFFAOYSA-N 0.000 description 1
- UUEWCQRISZBELL-UHFFFAOYSA-N 3-trimethoxysilylpropane-1-thiol Chemical compound CO[Si](OC)(OC)CCCS UUEWCQRISZBELL-UHFFFAOYSA-N 0.000 description 1
- AKQWHIMDQYDQSR-UHFFFAOYSA-N 3-trimethoxysilylpropyl 2-methylthiirane-2-carboxylate Chemical compound CO[Si](OC)(OC)CCCOC(=O)C1(C)CS1 AKQWHIMDQYDQSR-UHFFFAOYSA-N 0.000 description 1
- 241001441571 Hiodontidae Species 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- 239000004902 Softening Agent Substances 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 125000001164 benzothiazolyl group Chemical group S1C(=NC2=C1C=CC=C2)* 0.000 description 1
- OTARVPUIYXHRRB-UHFFFAOYSA-N diethoxy-methyl-[3-(oxiran-2-ylmethoxy)propyl]silane Chemical compound CCO[Si](C)(OCC)CCCOCC1CO1 OTARVPUIYXHRRB-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- FWDBOZPQNFPOLF-UHFFFAOYSA-N ethenyl(triethoxy)silane Chemical compound CCO[Si](OCC)(OCC)C=C FWDBOZPQNFPOLF-UHFFFAOYSA-N 0.000 description 1
- NKSJNEHGWDZZQF-UHFFFAOYSA-N ethenyl(trimethoxy)silane Chemical compound CO[Si](OC)(OC)C=C NKSJNEHGWDZZQF-UHFFFAOYSA-N 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000001879 gelation Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 125000005462 imide group Chemical group 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M methacrylate group Chemical group C(C(=C)C)(=O)[O-] CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- DEQZTKGFXNUBJL-UHFFFAOYSA-N n-(1,3-benzothiazol-2-ylsulfanyl)cyclohexanamine Chemical compound C1CCCCC1NSC1=NC2=CC=CC=C2S1 DEQZTKGFXNUBJL-UHFFFAOYSA-N 0.000 description 1
- 230000006911 nucleation Effects 0.000 description 1
- 238000010899 nucleation Methods 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
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 229920001021 polysulfide Polymers 0.000 description 1
- 239000005077 polysulfide Substances 0.000 description 1
- 150000008117 polysulfides Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- HBACTRZJLWXFBM-UHFFFAOYSA-N s-[[methyl(4-trimethoxysilylbutyl)carbamoyl]trisulfanyl] n-methyl-n-(4-trimethoxysilylbutyl)carbamothioate Chemical compound CO[Si](OC)(OC)CCCCN(C)C(=O)SSSSC(=O)N(C)CCCC[Si](OC)(OC)OC HBACTRZJLWXFBM-UHFFFAOYSA-N 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 125000003396 thiol group Chemical group [H]S* 0.000 description 1
- NELNNGOFUZQQGL-UHFFFAOYSA-N triethoxy-[1-(1-triethoxysilylpropyltetrasulfanyl)propyl]silane Chemical compound CCO[Si](OCC)(OCC)C(CC)SSSSC(CC)[Si](OCC)(OCC)OCC NELNNGOFUZQQGL-UHFFFAOYSA-N 0.000 description 1
- BPSIOYPQMFLKFR-UHFFFAOYSA-N trimethoxy-[3-(oxiran-2-ylmethoxy)propyl]silane Chemical compound CO[Si](OC)(OC)CCCOCC1CO1 BPSIOYPQMFLKFR-UHFFFAOYSA-N 0.000 description 1
- 238000003828 vacuum filtration Methods 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 239000004636 vulcanized rubber Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc 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
- 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
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L21/00—Compositions of unspecified rubbers
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/002—Physical properties
- C08K2201/006—Additives being defined by their surface area
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Inorganic Chemistry (AREA)
- Silicon Compounds (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015118783A JP6487785B2 (ja) | 2015-06-12 | 2015-06-12 | ゴム補強充填用含水ケイ酸 |
| PCT/JP2016/066839 WO2016199744A1 (ja) | 2015-06-12 | 2016-06-07 | ゴム補強充填用含水ケイ酸 |
| MYPI2017704716A MY181368A (en) | 2015-06-12 | 2016-06-07 | Hydrous silicate for rubber-reinforcing filler |
| CN201680034018.0A CN107709438B (zh) | 2015-06-12 | 2016-06-07 | 橡胶增强填充用含水硅酸 |
| KR1020187000932A KR102405234B1 (ko) | 2015-06-12 | 2016-06-07 | 고무 보강 충전용 함수 규산 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015118783A JP6487785B2 (ja) | 2015-06-12 | 2015-06-12 | ゴム補強充填用含水ケイ酸 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017002210A JP2017002210A (ja) | 2017-01-05 |
| JP2017002210A5 JP2017002210A5 (enrdf_load_stackoverflow) | 2018-04-12 |
| JP6487785B2 true JP6487785B2 (ja) | 2019-03-20 |
Family
ID=57504800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015118783A Active JP6487785B2 (ja) | 2015-06-12 | 2015-06-12 | ゴム補強充填用含水ケイ酸 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP6487785B2 (enrdf_load_stackoverflow) |
| KR (1) | KR102405234B1 (enrdf_load_stackoverflow) |
| CN (1) | CN107709438B (enrdf_load_stackoverflow) |
| MY (1) | MY181368A (enrdf_load_stackoverflow) |
| WO (1) | WO2016199744A1 (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6781106B2 (ja) | 2017-06-09 | 2020-11-04 | 東ソー・シリカ株式会社 | ゴム補強充填用含水ケイ酸及びその製造方法 |
| JP6811750B2 (ja) | 2018-08-10 | 2021-01-13 | 東ソー・シリカ株式会社 | ゴム補強充填用含水ケイ酸 |
| JP6811751B2 (ja) * | 2018-08-10 | 2021-01-13 | 東ソー・シリカ株式会社 | ゴム補強充填用含水ケイ酸 |
| JP7473350B2 (ja) * | 2020-02-05 | 2024-04-23 | 東ソー・シリカ株式会社 | ゴム補強充填剤用含水ケイ酸および含水ケイ酸含有ゴム組成物 |
| WO2021220687A1 (ja) * | 2020-04-28 | 2021-11-04 | 東ソー・シリカ株式会社 | エネルギー線硬化型塗料艶消し用疎水性シリカゲル |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3027488B2 (ja) * | 1993-03-22 | 2000-04-04 | 日本シリカ工業株式会社 | シリコーンゴム充填剤用含水珪酸の製造方法 |
| JP3998793B2 (ja) * | 1998-02-18 | 2007-10-31 | 株式会社トクヤマ | 沈降シリカ及びその製造方法 |
| JP4071343B2 (ja) * | 1998-02-18 | 2008-04-02 | 株式会社ブリヂストン | ゴム組成物及びそれを用いた空気入りタイヤ |
| JP3974248B2 (ja) * | 1998-02-18 | 2007-09-12 | 株式会社ブリヂストン | ゴム組成物及びそれを用いた空気入りタイヤ |
| JPH11236208A (ja) * | 1998-02-25 | 1999-08-31 | Nippon Silica Ind Co Ltd | ゴム補強用含水ケイ酸 |
| JP2000302912A (ja) | 1999-04-20 | 2000-10-31 | Nippon Silica Ind Co Ltd | ゴム補強充填用含水珪酸及びそれを用いたゴム組成物 |
| DK1419106T3 (en) * | 2001-08-13 | 2017-01-30 | Rhone Poulenc Chimie | PROCEDURE FOR MANUFACTURING SILICA WITH SPECIFIC PARTICLE SIZE DISTRIBUTION AND / OR POR SIZE DISTRIBUTION |
| JP2005053728A (ja) * | 2003-08-01 | 2005-03-03 | Dsl Japan Co Ltd | 高吸油性および高い構造性を有する非晶質シリカ粒子 |
| DE102005043201A1 (de) * | 2005-09-09 | 2007-03-15 | Degussa Ag | Fällungskieselsäuren mit einer besonderen Porengrößenverteilung |
| RU2540629C2 (ru) * | 2010-07-09 | 2015-02-10 | Бриджстоун Корпорейшн | Резиновая смесь и ее применение в пневматической шине |
| JP5503685B2 (ja) * | 2012-04-23 | 2014-05-28 | 住友ゴム工業株式会社 | サイドウォール又はベーストレッド用ゴム組成物、並びに空気入りタイヤ |
-
2015
- 2015-06-12 JP JP2015118783A patent/JP6487785B2/ja active Active
-
2016
- 2016-06-07 WO PCT/JP2016/066839 patent/WO2016199744A1/ja active Application Filing
- 2016-06-07 KR KR1020187000932A patent/KR102405234B1/ko active Active
- 2016-06-07 CN CN201680034018.0A patent/CN107709438B/zh active Active
- 2016-06-07 MY MYPI2017704716A patent/MY181368A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR20180017143A (ko) | 2018-02-20 |
| CN107709438B (zh) | 2019-11-05 |
| KR102405234B1 (ko) | 2022-06-07 |
| JP2017002210A (ja) | 2017-01-05 |
| WO2016199744A1 (ja) | 2016-12-15 |
| CN107709438A (zh) | 2018-02-16 |
| MY181368A (en) | 2020-12-21 |
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