Invention Grant
- Patent Title: Robust, nontoxic, antifouling polymer
- Patent Title (中): 坚固，无毒，防污聚合物
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Application No.: US606107Application Date: 1996-02-23
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Publication No.: US5652027APublication Date: 1997-07-29
- Inventor: Robert F. Brady, Jr. , Gregory T. Pawlikowski
- Applicant: Robert F. Brady, Jr. , Gregory T. Pawlikowski
- Applicant Address: DC Washington
- Assignee: The United States of America as represented by the Secretary of the Navy
- Current Assignee: The United States of America as represented by the Secretary of the Navy
- Current Assignee Address: DC Washington
- Main IPC: B05D1/36
- IPC: B05D1/36 ; B05D3/10 ; B05D7/00 ; C08G18/32 ; C08G18/62 ; C08G18/80 ; C09D175/04 ; B05D3/00
Abstract:
A robust, nontoxic, antifouling coating and process for making the same areisclosed. The antifouling coating comprises a basecoat formed typically from a polyol and a polyiisocyanate wherein a molar excess of polyiisocyanate is typically used. A topcoat is formed on the basecoat by reacting the basecoat with aliphatic branched or unbranched diol.
Public/Granted literature
- US5121393A System for testing a microprocessor Public/Granted day:1992-06-09
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