发明名称 PVC RESINOUS ARTICLE
摘要 <p>A stabilized article of a resinous body that has incorporated into the surface region of at least one surface of the body (i) a stabilizing amount of a surface modifier ingredient in a concentration decreasing from the surface and (ii) a solvent in a concentration of less than 0.7 wt.% of the weight of the resinous body.</p>
申请公布号 WO1992004401(A1) 申请公布日期 1992.03.19
申请号 US1991004131 申请日期 1991.06.17
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