发明名称 |
Moisture cured elastomeric interpenetrating network sealants |
摘要 |
An interpenetrating polymer system prepared from a mixture of a moisture-cured prepolymer component and an elastomeric component which is non-reactive with the prepolymer component, wherein exposure of the mixture to ambient moisture cures the prepolymer component entrapping the elastomeric component and forming a product which is essentially thermoset. The product may be essentially non-foamed or highly foamed and and either tack-free or self-adhesive. It is particularly suitable for use as sealing gaskets, sheet stock, tubing, and as sealant-encapsulants.
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申请公布号 |
US5250607(A) |
申请公布日期 |
1993.10.05 |
申请号 |
US19900468408 |
申请日期 |
1990.01.22 |
申请人 |
NORTON COMPANY |
发明人 |
COMERT, AHMET;LADANG, MICHEL;PETIT, DOMINIQUE |
分类号 |
C08G18/10;C08J9/00;C08L75/04;(IPC1-7):C08L27/06 |
主分类号 |
C08G18/10 |
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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