| 摘要 |
#CMT# #/CMT# The single/double type vehicle registration plate or road signalization plate comprises a support plate (3) having a matrix composite material (31) with reinforcement natural fibers (33), symbols obtained by pressing the plate and by coloring embossed zones, and a fine plate of joined surface. The support plate further comprises a bottom surface (4) of the signalization plate. The fine plate has a bottom surface, and a matrix composite material with reinforcement natural fibers. Lengthening coefficient of the fine plate is lower than lengthening coefficient of the support plate. #CMT# : #/CMT# The single/double type vehicle registration plate or road signalization plate comprises a support plate (3) having a matrix composite material (31) with reinforcement natural fibers (33), symbols obtained by pressing the plate and by coloring embossed zones, and a fine plate of joined surface. The support plate further comprises a bottom surface (4) of the signalization plate. The fine plate has a bottom surface, and a matrix composite material with reinforcement natural fibers. Lengthening coefficient of the fine plate is lower than lengthening coefficient of the support plate. The support plate and the fine plate have the same composite material with different proportions. The reinforcement fibers comprise sisal, hemp, flax, jute, wood, cotton and/or raffia. Independent claims are included for: (1) a process of manufacturing a single type registration plate; and (2) a process of manufacturing double type registration plate. #CMT#USE : #/CMT# The component deals with the single or double type vehicle registration plate or road signalization plate. #CMT#ADVANTAGE : #/CMT# The plate has an optimum quality of registration of symbols and good recycling characteristics, and is simple and cost-effective to manufacture. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The figure shows a larger scale view of the registration plate. 3 : Support plate 4 : Bottom surface 31 : Matrix composite material 33 : Reinforcement fibers. #CMT#POLYMERS : #/CMT# The matrix composite material is a thermoplastic or thermosetting resin having polyester resin, epoxy resin or phenolic resin. |
