IT996541B - IMPROVEMENT TO TIRES - Google Patents

IMPROVEMENT TO TIRES

Info

Publication number
IT996541B
IT996541B IT7074771A IT7074771A IT996541B IT 996541 B IT996541 B IT 996541B IT 7074771 A IT7074771 A IT 7074771A IT 7074771 A IT7074771 A IT 7074771A IT 996541 B IT996541 B IT 996541B
Authority
IT
Italy
Prior art keywords
tires
improvement
Prior art date
Application number
IT7074771A
Other languages
Italian (it)
Original Assignee
Ppg Industries Inc
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.)
Filing date
Publication date
Application filed by Ppg Industries Inc filed Critical Ppg Industries Inc
Application granted granted Critical
Publication of IT996541B publication Critical patent/IT996541B/en

Links

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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • 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
    • 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
    • C08K5/5406—Silicon-containing compounds containing elements other than oxygen or nitrogen
IT7074771A 1971-04-22 1971-11-16 IMPROVEMENT TO TIRES IT996541B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13654171A 1971-04-22 1971-04-22

Publications (1)

Publication Number Publication Date
IT996541B true IT996541B (en) 1975-12-10

Family

ID=22473285

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7074771A IT996541B (en) 1971-04-22 1971-11-16 IMPROVEMENT TO TIRES

Country Status (6)

Country Link
BE (1) BE775655R (en)
DE (1) DE2218838C3 (en)
FR (1) FR2133572B2 (en)
GB (1) GB1372912A (en)
IT (1) IT996541B (en)
NL (1) NL173499C (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3814160A (en) * 1972-09-18 1974-06-04 Ppg Industries Inc Tread wear indicator
EP0025840B1 (en) * 1979-08-06 1985-02-13 The Firestone Tire & Rubber Company A cured rubber skin stock and its use
US5739198A (en) * 1996-03-18 1998-04-14 The Goodyear Tire & Rubber Company Rubber composition and tire with tread thereof
US5929157A (en) * 1996-04-22 1999-07-27 Sumitomo Rubber Industries, Ltd. Rubber composition for tire sidewall and tire
US6160047A (en) * 1997-09-26 2000-12-12 The Goodyear Tire & Rubber Company Rubber composition and tire having tread thereof
US20040014840A1 (en) * 2002-07-11 2004-01-22 Uniroyal Chemical Company Rubber compositions and methods for improving scorch safety and hysteretic properties of the compositions

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL301721A (en) * 1962-12-21 1900-01-01

Also Published As

Publication number Publication date
DE2218838C3 (en) 1982-03-18
FR2133572A2 (en) 1972-12-01
FR2133572B2 (en) 1977-12-23
DE2218838B2 (en) 1981-02-26
NL173499C (en) 1984-02-01
GB1372912A (en) 1974-11-06
BE775655R (en) 1972-05-23
DE2218838A1 (en) 1972-11-23
NL173499B (en) 1983-09-01
NL7203092A (en) 1972-10-24

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