CO-BIOCIDAL FORMULATION FOR POLYMERIC MATERIALS

    公开(公告)号:WO2006127649A3

    公开(公告)日:2006-11-30

    申请号:PCT/US2006/019821

    申请日:2006-05-22

    Abstract: Polymeric materials containing at least one continuous phase man-made polymer and at least one biodegradable component are protected against microbial attack through the use a combination of a boron-containing compound and an organic biocide. Methods and compositions for preparing treated polymeric materials are provided. A shaped article comprising a continuous phase man-made thermoplastic resin polymer, a biodegradable component, a boron-containing compound and an organic biocide is also provided.

    PERFORMANCE ENHANCEMENT IN THE STABILIZATION OF ORGANIC MATERIALS
    2.
    发明申请
    PERFORMANCE ENHANCEMENT IN THE STABILIZATION OF ORGANIC MATERIALS 审中-公开
    有机材料稳定性能的提高

    公开(公告)号:WO2006014428A1

    公开(公告)日:2006-02-09

    申请号:PCT/US2005/023832

    申请日:2005-07-01

    CPC classification number: C08K5/34 C08K3/38 C08K5/005 C08L23/02

    Abstract: The addition of zinc borate alone or together with a hindered amine light stabilizer and ultra-violet light absorber to organic materials such as thermoplastic polyolefin resin, as is common in wood-plastic composites, provides a substantial reduction in the ultra-violet light degradation of the resin in comparison with similar materials made without zinc borate. This could provide substantial improvements in the long term durability of wood-plastic composites and other organic materials which are used in exterior environments and subject to ultra-violet exposure from the sun.

    Abstract translation: 单独或与受阻胺光稳定剂和紫外光吸收剂一起添加硼酸锌与木塑复合材料中常见的有机材料如热塑性聚烯烃树脂相比,可大大降低紫外光降解 该树脂与不含硼酸锌的类似材料相比较。 这可以大大改善木塑复合材料和其他有机材料的长期耐久性,这些有机材料用于外部环境并受到紫外线暴晒。

    COMPOSITIONS AND METHODS FOR PRESERVING WOOD PRODUCTS
    3.
    发明申请
    COMPOSITIONS AND METHODS FOR PRESERVING WOOD PRODUCTS 审中-公开
    用于保存木制品的组合物和方法

    公开(公告)号:WO1997014303A1

    公开(公告)日:1997-04-24

    申请号:PCT/US1996016443

    申请日:1996-10-16

    Abstract: Lumber, plywood and other wood products are preserved from attack by fungi, termites and wood-destroying insects as well as fire and flame by treatment with a novel zirconium borate-containing preservative composition. The preservative can be formed by combination of a source of boron such as boric acid and the water-soluble salts thereof with a water-soluble zirconium salt. The ZrO2:B2O3 weight ratio in the preservative composition is in the range of from about 0.75:1 to about 10:1.

    Abstract translation: 木材,胶合板和其他木制品通过用新型含硼酸锆的防腐剂组合物处理而被真菌,白蚁和木材破坏的昆虫以及火焰和火焰所侵蚀。 防腐剂可以通过将硼源如硼酸与其水溶性盐与水溶性锆盐的组合形成。 防腐剂组合物中ZrO 2:B 2 O 3的重量比在约0.75:1至约10:1的范围内。

    LIGNOCELLULOSIC COMPOSITES
    7.
    发明公开
    LIGNOCELLULOSIC COMPOSITES 有权
    钙的硼酸木质纤维素复合材料中

    公开(公告)号:EP1381279A2

    公开(公告)日:2004-01-21

    申请号:EP01935571.8

    申请日:2001-05-14

    CPC classification number: B27N9/00 B27N1/00

    Abstract: Lignocellulosic-based composite products containing a pesticidal amount of calcium borate is resistant to attack by wood destroying fungi and insects. The preferred calcium borates are the calcium polytriborates having a CaO:B2O3 molar ratio of about 2:3 and calcium hexaborates, having a CaO:B2O3 ratio of 1:3. Composites can be produced by combining the calcium borate with particles of the lignocellulosic material and an adhesive resin, and forming the composite, generally with heat and pressure.

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