专利名称：MARINE COMPOSITIONS BEARING
PREFERENTIALLY CONCENTRATEDDOMAINS OF NON-TIN, ORGANO ANTI-FOULING AGENTS
发明人：MCGINNISS, Vincent, D.,DICK, Richard, J.申请号：EP92911523.0申请日：19920514公开号：EP0584204A1公开日：19940302
摘要： anti-fouling marine polymerizable composition comprising a thermoplastic orthermosetting binder, solvent, anti-fouling agent organo tin-free and optionallyconventional additives, eg. leaching agents, opacifying pigments, etc. Said anti-foulingagents are present in areas preferentially concentrates (hereinafter named '' PCD '') insaid polymerized compositions. The PCD can be called inhomogeneous, separate phaseor inconsistent in the system. The specialized term used to describe the PCD anti-foulingagent is not limiting to the present invention, as it demonstrates. Preferably, creates PCDforming an oligomer adduct of the anti-fouling agent, said adduct being formed by PCDduring polymerization of said composition. PCD training Additional technical anti-foulingagent are also disclosed. The present invention further relates to new anti-foulingagents, low toxicity which contain pesticide or herbicide compounds having a chi factorbetween about 0.01 and 3, a Z value for vinyl or aromatic compounds of between about 0,01 and 0.08 and an LD50 value greater than 200 mg / kg against rats or mice. Saidcompounds pesticides or algicides can be selected broadly from heterocyclic
compounds, aromatic compounds substituted with heteroatom substituents, variousamino compounds, vinyl ether carbocyclic ketones, certain phospho compounds, certainpolychlorinated carbocyclic and acyclic compounds, certain carboxylates chlorinatedcarbocyclic, antimony tartrate, boric acid, and cupric oleate.
申请人：BATTELLE MEMORIAL INSTITUTE
地址：505 King Avenue Columbus Ohio 43201-2693 US
国籍：US
代理机构：Dousse, Blasco Blasco DOUSSE et Jean-Paul SAVOYE, et al
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