UA44755C2 - Суміш органосиланполісульфанів, спосіб одержання вулканізованої сіркою і/або донорами сірки і прискорювачем або прискорювачами каучукової композиції та композиція для бігової доріжки протектора шин - Google Patents
Суміш органосиланполісульфанів, спосіб одержання вулканізованої сіркою і/або донорами сірки і прискорювачем або прискорювачами каучукової композиції та композиція для бігової доріжки протектора шин Download PDFInfo
- Publication number
- UA44755C2 UA44755C2 UA97073824A UA97073824A UA44755C2 UA 44755 C2 UA44755 C2 UA 44755C2 UA 97073824 A UA97073824 A UA 97073824A UA 97073824 A UA97073824 A UA 97073824A UA 44755 C2 UA44755 C2 UA 44755C2
- Authority
- UA
- Ukraine
- Prior art keywords
- rubber
- mixtures
- parts
- composition
- mixture
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 86
- 229920001971 elastomer Polymers 0.000 title claims abstract description 38
- 239000005060 rubber Substances 0.000 title claims abstract description 38
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title description 11
- 229910052717 sulfur Inorganic materials 0.000 title description 11
- 239000011593 sulfur Substances 0.000 title description 11
- 238000004519 manufacturing process Methods 0.000 title description 4
- 235000012239 silicon dioxide Nutrition 0.000 claims description 25
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 claims description 23
- 239000000945 filler Substances 0.000 claims description 20
- 229920000642 polymer Polymers 0.000 claims description 10
- 229910000057 polysulfane Inorganic materials 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 8
- 239000006229 carbon black Substances 0.000 claims description 7
- 150000001282 organosilanes Chemical class 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 5
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 4
- 125000004432 carbon atom Chemical group C* 0.000 claims description 4
- 239000012190 activator Substances 0.000 claims description 3
- 125000000217 alkyl group Chemical group 0.000 claims description 2
- 239000004014 plasticizer Substances 0.000 claims description 2
- 125000005624 silicic acid group Chemical class 0.000 claims description 2
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 claims 2
- 150000004760 silicates Chemical class 0.000 claims 2
- 238000004438 BET method Methods 0.000 claims 1
- 239000003963 antioxidant agent Substances 0.000 claims 1
- 239000004927 clay Substances 0.000 claims 1
- 238000012876 topography Methods 0.000 claims 1
- 230000001012 protector Effects 0.000 abstract description 5
- 125000006273 (C1-C3) alkyl group Chemical group 0.000 abstract 1
- 125000004209 (C1-C8) alkyl group Chemical group 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 9
- 238000004073 vulcanization Methods 0.000 description 9
- 239000000126 substance Substances 0.000 description 7
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical group S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 5
- 238000012432 intermediate storage Methods 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 4
- 235000021355 Stearic acid Nutrition 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 229920003052 natural elastomer Polymers 0.000 description 4
- 229920001194 natural rubber Polymers 0.000 description 4
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 4
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 229910000077 silane Inorganic materials 0.000 description 4
- 239000004071 soot Substances 0.000 description 4
- 239000008117 stearic acid Substances 0.000 description 4
- -1 organosilane sulfides Chemical class 0.000 description 3
- IKRMQEUTISXXQP-UHFFFAOYSA-N tetrasulfane Chemical group SSSS IKRMQEUTISXXQP-UHFFFAOYSA-N 0.000 description 3
- BWGNESOTFCXPMA-UHFFFAOYSA-N Dihydrogen disulfide Chemical compound SS BWGNESOTFCXPMA-UHFFFAOYSA-N 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000003712 anti-aging effect Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229920002857 polybutadiene Polymers 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 229920003051 synthetic elastomer Polymers 0.000 description 2
- 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 2
- 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
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 241000872198 Serjania polyphylla Species 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 230000032683 aging Effects 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
- 238000003776 cleavage reaction Methods 0.000 description 1
- 238000002591 computed tomography Methods 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 229920003049 isoprene rubber Polymers 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011325 microbead Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 229920002959 polymer blend Polymers 0.000 description 1
- 239000012985 polymerization agent Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000012048 reactive intermediate Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 125000005372 silanol group Chemical group 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 125000005369 trialkoxysilyl group Chemical group 0.000 description 1
- FBBATURSCRIBHN-UHFFFAOYSA-N triethoxy-[3-(3-triethoxysilylpropyldisulfanyl)propyl]silane Chemical compound CCO[Si](OCC)(OCC)CCCSSCCC[Si](OCC)(OCC)OCC FBBATURSCRIBHN-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/54—Silicon-containing compounds
- C08K5/548—Silicon-containing compounds containing sulfur
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
- B60C1/0016—Compositions of the tread
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
- C07F7/1804—Compounds having Si-O-C linkages
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2321/00—Characterised by the use of unspecified rubbers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Tires In General (AREA)
Abstract
Изобретение относится к смеси органосиланполисульфанов общей формулы (RO)3 Si (CH2)xS-Sz-S(CH2)xSi (ОR)3 (I) в которой R – линейный или разветвленный алкил с 1-8 С-атомами, в частности 1-3 С-атомами х – целое число 1-8 z – целое число 0-6, причем сумма части органосиланполисульфанов, в которых z=0 или z=1, составляет не менее 80 мас.%, при условии, что часть соединений, в которых z=0, остается ниже 80%, а часть органосиланполисульфанов, в которых z – целое число от 2 до 6, не превышает в смеси 20%. Изобретение относится также к каучуковым композициям, полученным с использованием этих смесей, в частности для дорожки протекторов шин.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19628904 | 1996-07-18 | ||
| DE19702046A DE19702046A1 (de) | 1996-07-18 | 1997-01-22 | Gemische von Organosilanpolysulfanen und ein Verfahren zur Herstellung von diese Gemische enthaltenden Kautschukmischungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UA44755C2 true UA44755C2 (uk) | 2002-03-15 |
Family
ID=7800119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UA97073824A UA44755C2 (uk) | 1996-07-18 | 1997-07-17 | Суміш органосиланполісульфанів, спосіб одержання вулканізованої сіркою і/або донорами сірки і прискорювачем або прискорювачами каучукової композиції та композиція для бігової доріжки протектора шин |
Country Status (7)
| Country | Link |
|---|---|
| KR (1) | KR100527607B1 (ru) |
| AR (1) | AR007733A1 (ru) |
| DE (2) | DE19702046A1 (ru) |
| MY (1) | MY141462A (ru) |
| UA (1) | UA44755C2 (ru) |
| YU (1) | YU49160B (ru) |
| ZA (1) | ZA976349B (ru) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19825796A1 (de) * | 1998-06-10 | 1999-12-16 | Degussa | Neue oligomere Organosilanpolysulfane, deren Verwendung in Kautschukmischungen und zur Herstellung von Formkörpern |
| KR20000020407A (ko) * | 1998-09-21 | 2000-04-15 | 홍건희 | 타이어 벨트용 고무 조성물 |
| DE19858863A1 (de) * | 1998-12-19 | 2000-06-21 | Degussa | Organosilanpolysulfanen enthaltende Gummimischungen |
| DE19916498A1 (de) * | 1999-04-12 | 2000-10-19 | Degussa | Organosilan-Abmischungen, sowie Kieselsäure enthaltende, vulkanisierbare Kautschukmischungen |
| US6452034B2 (en) | 2000-01-04 | 2002-09-17 | Crompton Corporation | Low-sulfur polysulfide silanes and process for preparation |
| US6518335B2 (en) | 2000-01-05 | 2003-02-11 | Crompton Corporation | Sulfur-containing silane coupling agents |
| DE10015308A1 (de) * | 2000-03-28 | 2001-10-11 | Degussa | Kautschukmischungen |
| US6359046B1 (en) | 2000-09-08 | 2002-03-19 | Crompton Corporation | Hydrocarbon core polysulfide silane coupling agents for filled elastomer compositions |
| US6635700B2 (en) | 2000-12-15 | 2003-10-21 | Crompton Corporation | Mineral-filled elastomer compositions |
| US8592506B2 (en) | 2006-12-28 | 2013-11-26 | Continental Ag | Tire compositions and components containing blocked mercaptosilane coupling agent |
| US7968635B2 (en) | 2006-12-28 | 2011-06-28 | Continental Ag | Tire compositions and components containing free-flowing filler compositions |
| US7968633B2 (en) | 2006-12-28 | 2011-06-28 | Continental Ag | Tire compositions and components containing free-flowing filler compositions |
| US7960460B2 (en) | 2006-12-28 | 2011-06-14 | Momentive Performance Materials, Inc. | Free-flowing filler composition and rubber composition containing same |
| US7696269B2 (en) | 2006-12-28 | 2010-04-13 | Momentive Performance Materials Inc. | Silated core polysulfides, their preparation and use in filled elastomer compositions |
| US7781606B2 (en) | 2006-12-28 | 2010-08-24 | Momentive Performance Materials Inc. | Blocked mercaptosilane coupling agents, process for making and uses in rubber |
| US7968634B2 (en) | 2006-12-28 | 2011-06-28 | Continental Ag | Tire compositions and components containing silated core polysulfides |
| US7737202B2 (en) | 2006-12-28 | 2010-06-15 | Momentive Performance Materials Inc. | Free-flowing filler composition and rubber composition containing same |
| US7968636B2 (en) | 2006-12-28 | 2011-06-28 | Continental Ag | Tire compositions and components containing silated cyclic core polysulfides |
| US7687558B2 (en) | 2006-12-28 | 2010-03-30 | Momentive Performance Materials Inc. | Silated cyclic core polysulfides, their preparation and use in filled elastomer compositions |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5489701A (en) * | 1994-09-28 | 1996-02-06 | Osi Specialties, Inc. | Process for the preparation of silane polysulfides |
| US5466848A (en) * | 1994-09-28 | 1995-11-14 | Osi Specialties, Inc. | Process for the preparation of silane polysulfides |
-
1997
- 1997-01-22 DE DE19702046A patent/DE19702046A1/de not_active Ceased
- 1997-07-02 DE DE59708357T patent/DE59708357D1/de not_active Revoked
- 1997-07-08 AR ARP970103045A patent/AR007733A1/es active IP Right Grant
- 1997-07-16 MY MYPI97003220A patent/MY141462A/en unknown
- 1997-07-17 UA UA97073824A patent/UA44755C2/uk unknown
- 1997-07-18 YU YU30797A patent/YU49160B/sh unknown
- 1997-07-18 KR KR1019970033564A patent/KR100527607B1/ko not_active IP Right Cessation
- 1997-07-19 ZA ZA9706349A patent/ZA976349B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| YU30797A (sh) | 1999-07-28 |
| KR100527607B1 (ko) | 2006-03-14 |
| DE19702046A1 (de) | 1998-01-22 |
| ZA976349B (en) | 1998-02-03 |
| KR980009354A (ko) | 1998-04-30 |
| YU49160B (sh) | 2004-03-12 |
| AR007733A1 (es) | 1999-11-10 |
| MY141462A (en) | 2010-04-30 |
| DE59708357D1 (de) | 2002-11-07 |
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