IT975064B - Procedimento di vulcanizzazione per irradiazione di componenti elastomer rici - Google Patents

Procedimento di vulcanizzazione per irradiazione di componenti elastomer rici

Info

Publication number
IT975064B
IT975064B IT7270011A IT7001172A IT975064B IT 975064 B IT975064 B IT 975064B IT 7270011 A IT7270011 A IT 7270011A IT 7001172 A IT7001172 A IT 7001172A IT 975064 B IT975064 B IT 975064B
Authority
IT
Italy
Prior art keywords
rici
vulcanization
elastomer
irradiation
procedure
Prior art date
Application number
IT7270011A
Other languages
English (en)
Italian (it)
Original Assignee
Firestone Tire & Rubber Co
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 Firestone Tire & Rubber Co filed Critical Firestone Tire & Rubber Co
Application granted granted Critical
Publication of IT975064B publication Critical patent/IT975064B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/12—Layered products comprising a layer of natural or synthetic rubber comprising natural rubber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/0005—Pretreatment of tyres or parts thereof, e.g. preheating, irradiation, precuring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/10—Layered products comprising a layer of natural or synthetic rubber next to a fibrous or filamentary layer
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
    • B29D2030/0682—Inner liners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/74—Partially cured
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2310/00—Treatment by energy or chemical effects
    • B32B2310/08—Treatment by energy or chemical effects by wave energy or particle radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2310/00—Treatment by energy or chemical effects
    • B32B2310/08—Treatment by energy or chemical effects by wave energy or particle radiation
    • B32B2310/0875—Treatment by energy or chemical effects by wave energy or particle radiation using particle radiation
    • B32B2310/0887—Treatment by energy or chemical effects by wave energy or particle radiation using particle radiation using electron radiation, e.g. beta-rays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2605/00—Vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Tires In General (AREA)
IT7270011A 1971-09-27 1972-09-23 Procedimento di vulcanizzazione per irradiazione di componenti elastomer rici IT975064B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18418771A 1971-09-27 1971-09-27

Publications (1)

Publication Number Publication Date
IT975064B true IT975064B (it) 1974-07-20

Family

ID=22675893

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7270011A IT975064B (it) 1971-09-27 1972-09-23 Procedimento di vulcanizzazione per irradiazione di componenti elastomer rici

Country Status (17)

Country Link
JP (1) JPS4842080A (xx)
AT (1) AT329990B (xx)
AU (1) AU459276B2 (xx)
BE (1) BE789295A (xx)
BR (1) BR7206584D0 (xx)
CA (1) CA966803A (xx)
DE (1) DE2244850A1 (xx)
ES (1) ES407016A1 (xx)
FR (1) FR2154597B1 (xx)
GB (1) GB1392218A (xx)
IE (1) IE36895B1 (xx)
IT (1) IT975064B (xx)
KE (1) KE2584A (xx)
LU (1) LU66138A1 (xx)
NL (1) NL7212905A (xx)
PH (1) PH9833A (xx)
ZA (1) ZA725367B (xx)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2303676A1 (fr) * 1975-03-12 1976-10-08 Uniroyal Procede de traitement d'une enveloppe de bandage pneumatique pour eviter le fluage des bandelettes d'usure des talons
US4089360A (en) * 1975-09-22 1978-05-16 The Firestone Tire & Rubber Company Pneumatic tire containing an irradiated laminated component
US4122137A (en) * 1975-12-15 1978-10-24 The Firestone Tire & Rubber Company Radiation cure of rubber sheets
JPS52117381A (en) * 1976-03-26 1977-10-01 Polysar Ltd Method of making radial ply pneumatic tire
JPS5319387A (en) * 1976-08-06 1978-02-22 Mitsubishi Heavy Ind Ltd Method of forming breaker layer of radial tire
EP0005899A1 (en) * 1978-05-26 1979-12-12 Caterpillar Tractor Co. Method and apparatus for making a tyre and tyre so produced
US4230649A (en) * 1978-06-12 1980-10-28 The Firestone Tire & Rubber Company Apparatus and method for continuous tread production
IT1124863B (it) * 1979-10-31 1986-05-14 Pirelli Miglioramento ai talloni di pneumatici
FR2496004A1 (fr) * 1980-12-16 1982-06-18 Michelin & Cie Procede de collage de deux corps en caoutchouc, notamment pour rechaper ou reparer un pneumatique
JPS6424732A (en) * 1987-07-22 1989-01-26 Yokohama Rubber Co Ltd Preparation of radial tire for passenger car
DE3829459A1 (de) * 1988-08-31 1990-03-08 Continental Ag Verfahren zum herstellen formvulkanisierter schlaeuche
US5674798A (en) * 1992-10-16 1997-10-07 Bridgestone Corporation Hydrocarbon soluble anionic polymerization initiators
US5645674A (en) * 1993-03-11 1997-07-08 Bridgestone Corporation Methods for achieving improved bond strength between unvulcanized and vulcanized rubbers
US6709540B1 (en) 1999-06-17 2004-03-23 The Goodyear Tire & Rubber Company Composite ply structure for tires and method of manufacture
DE69914810T2 (de) * 1999-06-17 2004-12-09 The Goodyear Tire & Rubber Co., Akron Karkassenverbundstruktur für luftreifen und verfahren zu deren herstellung
ITMO20020336A1 (it) * 2002-11-21 2004-05-22 C S R Srl Procedimento e impianto per la realizzazione di un film di gomma elastica naturale.
JP5378437B2 (ja) * 2011-03-08 2013-12-25 住友ゴム工業株式会社 重荷重用空気入りタイヤの製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL264042A (xx) * 1960-04-26
NL6403205A (xx) * 1963-04-11 1964-10-12
GB1244484A (en) * 1967-12-15 1971-09-02 Dunlop Holdings Ltd Improvements in or relating to curing lengths of rubber-like material
FR2040614A5 (xx) * 1969-04-04 1971-01-22 Commissariat Energie Atomique

Also Published As

Publication number Publication date
AT329990B (de) 1976-06-10
ZA725367B (en) 1973-04-25
FR2154597A1 (xx) 1973-05-11
DE2244850A1 (de) 1973-04-05
IE36895L (en) 1973-03-27
IE36895B1 (en) 1977-03-16
AU4651372A (en) 1974-03-28
PH9833A (en) 1976-04-02
JPS4842080A (xx) 1973-06-19
AU459276B2 (en) 1975-03-20
ES407016A1 (es) 1976-02-01
BR7206584D0 (pt) 1973-08-30
BE789295A (fr) 1973-03-26
KE2584A (en) 1975-12-05
NL7212905A (xx) 1973-03-29
FR2154597B1 (xx) 1977-04-01
LU66138A1 (xx) 1974-03-25
ATA829572A (de) 1975-08-15
CA966803A (en) 1975-04-29
GB1392218A (en) 1975-04-30

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