BR7508158A - Aperfeicoamento em processo para a preparacao de um ter-polimero elastomerico modificado - Google Patents
Aperfeicoamento em processo para a preparacao de um ter-polimero elastomerico modificadoInfo
- Publication number
- BR7508158A BR7508158A BR7508158*A BR7508158A BR7508158A BR 7508158 A BR7508158 A BR 7508158A BR 7508158 A BR7508158 A BR 7508158A BR 7508158 A BR7508158 A BR 7508158A
- Authority
- BR
- Brazil
- Prior art keywords
- ter
- polymer
- preparation
- processing
- modified elastomeric
- Prior art date
Links
Classifications
-
- 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
- B60C1/0025—Compositions of the sidewalls
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/34—Introducing sulfur atoms or sulfur-containing groups
-
- 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
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/43—Compounds containing sulfur bound to nitrogen
-
- 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
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/43—Compounds containing sulfur bound to nitrogen
- C08K5/44—Sulfenamides
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T152/00—Resilient tires and wheels
- Y10T152/10—Tires, resilient
- Y10T152/10495—Pneumatic tire or inner tube
- Y10T152/10819—Characterized by the structure of the bead portion of the tire
- Y10T152/10846—Bead characterized by the chemical composition and or physical properties of elastomers or the like
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US532979A US3915907A (en) | 1974-12-16 | 1974-12-16 | Chlorothio-sulfonamide-modified rubbery terpolymers and their blends |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7508158A true BR7508158A (pt) | 1976-08-24 |
Family
ID=24123967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7508158*A BR7508158A (pt) | 1974-12-16 | 1975-12-10 | Aperfeicoamento em processo para a preparacao de um ter-polimero elastomerico modificado |
Country Status (12)
Country | Link |
---|---|
US (1) | US3915907A (pt) |
JP (1) | JPS5626259B2 (pt) |
BE (1) | BE836646A (pt) |
BR (1) | BR7508158A (pt) |
CA (1) | CA1045748A (pt) |
DE (1) | DE2552617C2 (pt) |
FR (1) | FR2295047A1 (pt) |
GB (1) | GB1490387A (pt) |
IT (1) | IT1052839B (pt) |
SE (1) | SE425088B (pt) |
TR (1) | TR18995A (pt) |
ZA (1) | ZA757245B (pt) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4051083A (en) * | 1974-02-21 | 1977-09-27 | Exxon Research & Engineering Co. | Elastomer blends for tire components |
CA1042330A (en) * | 1976-01-13 | 1978-11-14 | Yung-Kang Wei | Radial ply pneumatic tires and process for their manufacture |
US4085093A (en) * | 1976-07-23 | 1978-04-18 | The Goodyear Tire & Rubber Company | Sulfilimines as premature vulcanization inhibitors |
JPS5979747A (ja) * | 1982-10-29 | 1984-05-09 | Bridgestone Corp | 加硫ゴムの表面改質剤組成物および加硫ゴムの表面改質方法 |
US5086123A (en) * | 1984-02-27 | 1992-02-04 | Minnesota Mining And Manufacturing Company | Fluoroelastomer compositions containing fluoroaliphatic sulfonamides as curing agents |
US5216085A (en) * | 1984-02-27 | 1993-06-01 | Minnesota Mining And Manufacturing Company | Method for curing fluoroelastomer compositions containing fluoroaliphatic sulfonamides as curing agents |
US4617347A (en) * | 1985-09-09 | 1986-10-14 | The Goodyear Tire & Rubber Company | Sulfur curable silicone rubber |
ZA869680B (en) * | 1985-12-30 | 1987-09-30 | Monsanto Co | Rubber blends |
US4804028A (en) * | 1986-03-05 | 1989-02-14 | The Goodyear Tire & Rubber Company | Non-staining vulcanized elastomeric composition and tires having sidewalls comprising said composition |
US4814384A (en) * | 1986-05-14 | 1989-03-21 | Uniroyal Chemical Company, Inc. | Tire having tread composition comprised of EPDM/unsaturated rubber blend |
US5120779A (en) * | 1987-08-28 | 1992-06-09 | Uniroyal Chemical Company, Inc. | Tire sidewall |
US5047530A (en) * | 1987-08-28 | 1991-09-10 | Uniroyal Chemical Company, Inc. | Arylenediamine substituted triazines |
US4794134A (en) * | 1987-08-28 | 1988-12-27 | Uniroyal Chemical Company, Inc. | Ozone resistant elastomeric articles |
US4946881A (en) * | 1987-08-28 | 1990-08-07 | Uniroyal Chemical Company, Inc. | Tire sidewall |
US4910266A (en) * | 1987-10-15 | 1990-03-20 | The Goodyear Tire & Rubber Company | Modification process using N-chloro-thiosulfonamide and rubber |
US4820780A (en) * | 1987-10-15 | 1989-04-11 | The Goodyear Tire & Rubber Company | Modification of rubber with N-chlorothio-sulfonamide |
US4855362A (en) * | 1987-12-28 | 1989-08-08 | The Goodyear Tire & Rubber Company | Polymer alloy |
US5017662A (en) * | 1988-09-15 | 1991-05-21 | Exxon Chemical Patents, Inc. | Selective catalytic process for preparing N-halothiosulfonamide modified EPDM terpolymers |
US5034467A (en) * | 1988-09-15 | 1991-07-23 | Exxon Chemical Patents, Inc. | N-halothiosulfonamide-modified non-rubbery thermoplastic polyolefins |
US5034468A (en) * | 1988-09-15 | 1991-07-23 | Exxon Chemical Patents Inc. | N-halothiosulfonamide modified rubber products |
US5187240A (en) * | 1988-09-15 | 1993-02-16 | Exxon Chemical Patents Inc. | Process for preparing N-halothiosulfonamide-modified non-rubbery thermoplastic olefins |
US4956420A (en) * | 1988-09-15 | 1990-09-11 | Exxon Chemical Patents Inc. | Selective catalytic process for controlled modification of ethylene-(alpha-olefin)-diene monomer terpolymer with halothisulfonamide |
US5037896A (en) * | 1988-09-15 | 1991-08-06 | Exxon Chemical Patents Inc. | Selective catalytic process for preparing N-halothiosulfonamide modified polyolefins |
US5151467A (en) * | 1988-09-15 | 1992-09-29 | Exxon Chemical Patents Inc. | N-halothiosulfonamide modified rubber products and process for preparing the same |
US4972010A (en) * | 1988-09-21 | 1990-11-20 | Uniroyal Chemical Company, Inc. | Substituted triazines |
US5120844A (en) * | 1988-09-21 | 1992-06-09 | Uniroyal Chemical Company, Inc. | Substituted triazines |
US4877901A (en) * | 1988-10-28 | 1989-10-31 | The Goodyear Tire & Rubber Company | Process for synthesizing N,N'-dithiobis(sulfonamides) |
US4992583A (en) * | 1989-01-06 | 1991-02-12 | The Goodyear Tire & Rubber Company | Process for synthesizing N-chlorothio-sulfonamides |
US4973627A (en) * | 1989-10-13 | 1990-11-27 | Uniroyal Chemical Company, Inc. | Tire sidewall composition |
US5191022A (en) * | 1990-03-09 | 1993-03-02 | Exxon Chemical Patents Inc. | Covulcanizable polymer blends and process for producing the same |
US5216066A (en) * | 1991-03-28 | 1993-06-01 | The Goodyear Tire & Rubber Company | Tread compounds containing modified EPDM which exhibit good abrasion resistance and improved hysteresis properties |
CA2054119A1 (en) * | 1991-03-28 | 1992-09-29 | Paul Harry Sandstrom | Tread compounds containing modified epdm which exhibit good abrasion resistance and improved hysteresis properties |
CA2154862A1 (en) * | 1995-03-20 | 1996-09-21 | Roger John Hopper | Process for preparation of n-halothiosulfonamide modified terpolymers |
CA2281138A1 (en) * | 1998-09-22 | 2000-03-22 | Richard Michael D'sidocky | N-halothio-amide-modified elastomers and their application as adhesives for precured elastomeric substrates |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2852497A (en) * | 1956-07-24 | 1958-09-16 | Du Pont | Unsaturated sulfonamides of chlorosulfonated olefin polymers |
US3406142A (en) * | 1965-06-01 | 1968-10-15 | Exxon Research Engineering Co | Acyclic dienophile cure of low unsaturated polymers |
US3687893A (en) * | 1965-06-29 | 1972-08-29 | Columbian Carbon | Rubber compounding |
US3524826A (en) * | 1965-12-17 | 1970-08-18 | Exxon Research Engineering Co | Covulcanizable brominated terpolymers |
US3492370A (en) * | 1966-05-09 | 1970-01-27 | Copolymer Rubber & Chem Corp | Sulfur vulcanizable blends comprising diolefin rubber and e.p.d.m. terpolymers |
US3649573A (en) * | 1968-02-20 | 1972-03-14 | Sumitomo Chemical Co | Sulfur-curable compositions comprising amorphous olefin copolymers and diene rubbers |
NL6818781A (pt) * | 1968-12-28 | 1970-06-30 | ||
BE758927A (fr) * | 1969-11-15 | 1971-05-13 | Bayer Ag | Nouveaux retardateurs de vulcanisation a base de sulfonamides substitues |
US3791913A (en) * | 1971-05-17 | 1974-02-12 | Exxon Research Engineering Co | Free flowing elastomer pellets and process for their preparation |
US3870768A (en) * | 1971-09-15 | 1975-03-11 | Stepan Chemical Co | Unsaturated amides of oxybis(benzenesulfonic acid) and their use as cross-linking agents |
US3856762A (en) * | 1972-06-26 | 1974-12-24 | Goodyear Tire & Rubber | Sulfonamide additives for sulfur vulcanizable polymers |
-
1974
- 1974-12-16 US US532979A patent/US3915907A/en not_active Expired - Lifetime
-
1975
- 1975-11-17 CA CA239,787A patent/CA1045748A/en not_active Expired
- 1975-11-18 ZA ZA00757245A patent/ZA757245B/xx unknown
- 1975-11-20 GB GB47789/75A patent/GB1490387A/en not_active Expired
- 1975-11-24 DE DE2552617A patent/DE2552617C2/de not_active Expired
- 1975-12-03 FR FR7536962A patent/FR2295047A1/fr active Granted
- 1975-12-10 SE SE7513952A patent/SE425088B/xx not_active IP Right Cessation
- 1975-12-10 BR BR7508158*A patent/BR7508158A/pt unknown
- 1975-12-12 TR TR18995A patent/TR18995A/xx unknown
- 1975-12-15 BE BE162750A patent/BE836646A/xx not_active IP Right Cessation
- 1975-12-15 IT IT52698/75A patent/IT1052839B/it active
- 1975-12-15 JP JP14942675A patent/JPS5626259B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2295047B1 (pt) | 1979-01-19 |
JPS5186548A (pt) | 1976-07-29 |
JPS5626259B2 (pt) | 1981-06-17 |
BE836646A (fr) | 1976-04-01 |
DE2552617C2 (de) | 1984-08-16 |
FR2295047A1 (fr) | 1976-07-16 |
ZA757245B (en) | 1976-10-27 |
TR18995A (tr) | 1978-02-10 |
SE7513952L (sv) | 1976-06-17 |
GB1490387A (en) | 1977-11-02 |
IT1052839B (it) | 1981-07-20 |
DE2552617A1 (de) | 1976-07-01 |
SE425088B (sv) | 1982-08-30 |
CA1045748A (en) | 1979-01-02 |
AU8680275A (en) | 1977-05-26 |
US3915907A (en) | 1975-10-28 |
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