IT1237403B - Method and formulation to produce polyester buttons by pressing.
- Google Patents
Method and formulation to produce polyester buttons by pressing.
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Publication number
IT1237403B
IT1237403BIT8944811AIT4481189AIT1237403BIT 1237403 BIT1237403 BIT 1237403BIT 8944811 AIT8944811 AIT 8944811AIT 4481189 AIT4481189 AIT 4481189AIT 1237403 BIT1237403 BIT 1237403B
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Application filed by Fabes International SrlfiledCriticalFabes International Srl
Priority to IT8944811ApriorityCriticalpatent/IT1237403B/en
Publication of IT8944811A0publicationCriticalpatent/IT8944811A0/en
Application grantedgrantedCritical
Publication of IT1237403BpublicationCriticalpatent/IT1237403B/en
Casting Or Compression Moulding Of Plastics Or The Like
(AREA)
Abstract
Method to produce polyester buttons by pressing, based on the saturation of unsaturated polyester resin. The resin treated with thickening, plastic inducing and non-stick additives, blended with the appropriate inert charge and strengthened with a reinforcing rod that is then jointed in sections from which the buttons are pressed.
IT8944811A1989-04-271989-04-27Method and formulation to produce polyester buttons by pressing.
IT1237403B
(en)