• The effect of polyvinyl acetals on its adhesive strength was investigated.

    探讨聚乙烯醇缩醛粘接强度影响

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  • The paper introduces the formula, process and tensile strength of the organic-inorganic composite adhesive which is prepared by mixing acetalization of polyvinyl alcohol with silicasol.

    叙述了以聚乙烯醇为原料,经缩化后和硅溶胶制备有机—无机复合粘合剂介绍配方、制备程序拉伸粘结强度试验结果。

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  • This paper introduced a preparation of modified polyvinyl formal adhesive. The adhesive has advantage of low free formaldehyde content, good viscosity stability and low temperature storage stability.

    介绍了聚乙烯醇缩甲醛改性胶粘剂制备方法胶粘剂具有粘度高,游离甲醛,稳定性好的优点

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  • Experimental results showed that the properties of crosslinked adhesive of PVA are superior than those of polyvinyl acetal adhesive. Further-more, it has innoxious to people, it is a excellent en...

    实验结果表明交联后聚乙烯醇粘合剂性能优于聚乙烯醇缩醛粘合剂,而且无毒无害,一种优良的环保材料。

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  • PS adhesive made from waste foamed PS can replace polyvinyl Acetate emulsion adhesive, it has low cost and good performance.

    收旧利制成PS替代白乳胶成本低廉,性能优良

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  • The cross linking modification of polyvinyl alcohol (PVA) adhesive was explored by adding diisocyanate (TDI) and borax.

    探讨了硼砂甲苯二异氰酸酯(TDI)聚乙稀(PVA)胶水进行改性

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  • This adhesive is suitable for bonding such substrates as polyvinyl, polypropylene and etc. It has good cold resistance.

    主要适用聚乙烯聚丙烯基材粘贴,且好的抗冻性能。

    youdao

  • This adhesive is suitable for bonding such substrates as polyvinyl, polypropylene and etc. It has good cold resistance.

    主要适用聚乙烯聚丙烯基材粘贴,且好的抗冻性能。

    youdao

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