CA2120473A1 - Process to manufacture pre-cured tread and vulcanizable rubber compound - Google Patents

Process to manufacture pre-cured tread and vulcanizable rubber compound

Info

Publication number
CA2120473A1
CA2120473A1 CA 2120473 CA2120473A CA2120473A1 CA 2120473 A1 CA2120473 A1 CA 2120473A1 CA 2120473 CA2120473 CA 2120473 CA 2120473 A CA2120473 A CA 2120473A CA 2120473 A1 CA2120473 A1 CA 2120473A1
Authority
CA
Canada
Prior art keywords
tread
rubber
tire
layer
self
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.)
Pending
Application number
CA 2120473
Other languages
English (en)
French (fr)
Inventor
Sergio Ramos
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
INDUSTRIA DE ARTEFATOS DE BORRACHA RIZI S/A
Original Assignee
Sergio Ramos
Industria De Artefatos De Borracha Rizi S/A
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 Sergio Ramos, Industria De Artefatos De Borracha Rizi S/A filed Critical Sergio Ramos
Publication of CA2120473A1 publication Critical patent/CA2120473A1/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2007/00—Use of natural rubber as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0005—Condition, form or state of moulded material or of the material to be shaped containing compounding ingredients
    • B29K2105/0014—Catalysts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0097—Glues or adhesives, e.g. hot melts or thermofusible adhesives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/16—Fillers

Landscapes

  • Tyre Moulding (AREA)
  • Tires In General (AREA)
CA 2120473 1993-03-30 1994-03-29 Process to manufacture pre-cured tread and vulcanizable rubber compound Pending CA2120473A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BRPI9300894 1993-03-30
BR9300894A BR9300894A (pt) 1993-03-30 1993-03-30 Processo aperfeiçoado para a produção de bandas de rodagem pré-curadas para a recauchutagem de pneus e composição de borracha vulcanizável

Publications (1)

Publication Number Publication Date
CA2120473A1 true CA2120473A1 (en) 1994-10-01

Family

ID=4055995

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2120473 Pending CA2120473A1 (en) 1993-03-30 1994-03-29 Process to manufacture pre-cured tread and vulcanizable rubber compound

Country Status (3)

Country Link
BR (1) BR9300894A (pt)
CA (1) CA2120473A1 (pt)
MX (1) MXPA94002118A (pt)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0730950A2 (en) * 1995-03-08 1996-09-11 Bandag Inc. Retreaded tires and method for making the same without spray cement
US6758931B1 (en) 2000-01-27 2004-07-06 Bandag, Incorporated Method and apparatus for applying tire tread for a retread tire
US6899778B1 (en) 2000-01-27 2005-05-31 Bandag Incorporated Method and apparatus for preparing tire tread for a retread tire

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0730950A2 (en) * 1995-03-08 1996-09-11 Bandag Inc. Retreaded tires and method for making the same without spray cement
EP0730950A3 (en) * 1995-03-08 1997-04-16 Bandag Inc Retreaded tires and processes for their production without sprayed glue
US6368439B1 (en) 1995-03-08 2002-04-09 Bandag Licensing Corporation Retreaded tires and method for making the same without spray cement
US6758931B1 (en) 2000-01-27 2004-07-06 Bandag, Incorporated Method and apparatus for applying tire tread for a retread tire
US6899778B1 (en) 2000-01-27 2005-05-31 Bandag Incorporated Method and apparatus for preparing tire tread for a retread tire

Also Published As

Publication number Publication date
BR9300894A (pt) 1994-11-01
MXPA94002118A (es) 2002-06-18

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Legal Events

Date Code Title Description
FZDE Dead
FZDC Correction of dead application (reinstatement)