发明名称 |
Process for incorporating biocides into a liquid dispersion |
摘要 |
This invention relates to a multi-step process for preparing a storage-stable dispersion of a biocide which comprises the steps of: (a) contacting a heat-swellable resin with a carrier to provide a liquid mixture of a resin and a carrier, (b) heating said liquid mixture to an elevated temperature to cause the resin to swell by virtue of carrier absorption into the resin to provide a swelled resin in said liquid mixture, and (c) adding a biocide to said swelled resin and mixing to provide a homogeneous, storage-stable liquid dispersion.
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申请公布号 |
US5639803(A) |
申请公布日期 |
1997.06.17 |
申请号 |
US19910747076 |
申请日期 |
1991.08.19 |
申请人 |
OLIN CORPORATION |
发明人 |
ANDERSON, BRUCE BEARDSLEY;HANI, RAHIM |
分类号 |
A01N25/10;C08K5/00;(IPC1-7):C08K5/12 |
主分类号 |
A01N25/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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