Invention Grant
- Patent Title: Molded products with matte finish
- Patent Title (中): 模制产品,无光泽
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Application No.: US10677713Application Date: 2003-10-02
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Publication No.: US07972678B2Publication Date: 2011-07-05
- Inventor: Daniel M. Martelli
- Applicant: Daniel M. Martelli
- Applicant Address: US OH Avon Lake
- Assignee: PolyOne Corporation
- Current Assignee: PolyOne Corporation
- Current Assignee Address: US OH Avon Lake
- Agent John H. Hornickel
- Main IPC: B29C49/00
- IPC: B29C49/00

Abstract:
A molded thermoplastic product is disclosed. The product has an outer surface with a matte finish. The matte finish is produced by the combination of an etched mold in which the product is molded to physically affect the outer surface and a colorant compounded in the thermoplastic to chemically affect the outer surface. The colorant provides a diffused translucency. The etching adds tactile texture. The product is made by blow-molding techniques. Containers such as shampoo bottles can benefit from such visual and tactile sensations for the purpose of creating a trade dress for a consumer product.
Public/Granted literature
- US20040071936A1 Molded products with matte finish and method of making same Public/Granted day:2004-04-15
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