Invention Grant
- Patent Title: Acoustical sound proofing material and methods for manufacturing same
- Patent Title (中): 声音隔音材料及其制造方法
-
Application No.: US10938051Application Date: 2004-09-10
-
Publication No.: US08495851B2Publication Date: 2013-07-30
- Inventor: Kevin J. Surace , Marc U. Porat
- Applicant: Kevin J. Surace , Marc U. Porat
- Applicant Address: US CA Sunnyvale
- Assignee: Serious Energy, Inc.
- Current Assignee: Serious Energy, Inc.
- Current Assignee Address: US CA Sunnyvale
- Agency: Haynes and Boone, LLP
- Main IPC: E04C1/00
- IPC: E04C1/00 ; E04C3/38 ; B32B15/10 ; B32B23/04
Abstract:
An improved acoustical damping wall (ceiling or floor) or door material comprises a laminar structure having as an integral part thereof one or more layers of viscoelastic material which also functions as a glue and one or more constraining layers, such as metal, ceramics, composites, cellulose, wood, or petroleum-based products such as plastic, vinyl, plastic or rubber.
Public/Granted literature
- US20060057345A1 Acoustical sound proofing material and methods for manufacturing same Public/Granted day:2006-03-16
Information query
IPC分类:
