Sheet-form photocurable material

Details Sheet-form photocurable material Sheet-form photocurable material

2005-12-13

2005-12-13

Caldarola, Glenn (Department: 1764)

Fabric (woven, knitted, or nonwoven textile or cloth, etc.)

Woven fabric

C442S286000, C442S287000, C522S095000, C522S096000, C522S038000, C522S038000, C522S038000

Reexamination Certificate

active

06974784

ABSTRACT:
A photocurable sheet-form material which comprises (a) a polymerizable unsaturated monomer, (b) a polymer which is either polymethyl methacrylate or a high-molecular polymer consisting mainly methyl methacrylate units and which is compatible or swollen with the polymer (a), (c) a photocuring agent, and (d) a fibrous reinforcement. It is excellent in productivity, handleability, and photocurability. This photocurable sheet-form material is usable for producing a layered molding and forming a backup layer (reinforcing layers) of a molded article, and is a useful material as a replacement protective material for pipes, covering material, lining material, fixing material, or the like.

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