FLAME RESISTANT COMPOSITES
    37.
    发明授权

    公开(公告)号:EP3015495B1

    公开(公告)日:2018-08-08

    申请号:EP14191315.2

    申请日:2014-10-31

    CPC classification number: C08J7/123 C08J7/042 C09D5/18

    Abstract: A flame-resistant multi-layer composite (10) comprises a carbon-containing substrate (14); a first polymer layer (16) applied on the substrate in a first plasma-polymerization (pp-) process step; and a second polymer layer (18) applied on the first plasmapolymer layer in a second pp-process step. The pp-layers are of different composition. One of the pp-layers is obtained from plasma-polymerization of phosphorus-containing precursors or a mixture of precursors comprising phosphorus-containing precursors. The other pp-layer is obtained from plasma-polymerization of nitrogen-containing precursors or a mixture of precursors comprising nitrogen-containing precursors. The multi-layer composite may be used in intumescent, halogen-free, flame retardants. Improvements in both time-to-ignition (increase) and peak of heat release rate (decrease) were observed. The substrate could be any carbon-based polymer, flexible or rigid, in film, foam or fabric form. Deposition of the pp-layers can be performed at atmospheric pressure in open reactors, which facilitates implementing the production process on an industrial line.

    INSULATING, CORROSION-INHIBITING, SELF-EXTINGUISHING, IMPERMEABLE, EPOXY AND ECOLOGICAL COATING
    40.
    发明公开
    INSULATING, CORROSION-INHIBITING, SELF-EXTINGUISHING, IMPERMEABLE, EPOXY AND ECOLOGICAL COATING 有权
    绝缘,腐蚀抑制,自熄,不可渗透,环氧和生态涂层

    公开(公告)号:EP3235882A1

    公开(公告)日:2017-10-25

    申请号:EP14908507.8

    申请日:2014-12-16

    Abstract: The invention relates to a water-based coating composition with the following components: 21-51% water, 4-13% diatomite C110 (Celite C110®), 2-6% calcined alumina, 0.3-2% hexylenglycol, 16-47% elastomeric acrylic resin, 0.7-3% acrylic thickener, and 0.7-3% ammonium hydroxide. Preferably, the composition also includes optionally the following components in order to provide the insulating, corrosion-inhibiting, self-extinguishing, impermeable, epoxy and ecological properties: 2-6% titanium bioxide, 4-13% precipitated calcium carbonate, 2-6% dibutyl phthalate, 0.3-2% texanol, 0.3-2% fungicide, and 0.3-2% anti-foaming agent. By means of these ranges, a variety of applications can be covered for which the composition of an insulating, corrosion-inhibiting, self-extinguishing, impermeable, epoxy and ecological coating was developed.

    Abstract translation: 本发明涉及具有以下组分的水基涂料组合物:21-51%的水,4-13%的硅藻土C110(Celite C110),2-6%的煅烧氧化铝,0.3-2%的己二醇,16-47% 弹性体丙烯酸树脂,0.7-3%丙烯酸增稠剂和0.7-3%氢氧化铵。 优选地,所述组合物还任选地包含以下组分以提供绝缘,腐蚀抑制,自熄,不可渗透的环氧和生态学性质:2-6%的二氧化钛,4-13%的沉淀碳酸钙,2-6 %的邻苯二甲酸二丁酯,0.3-2%的texanol,0.3-2%的杀真菌剂和0.3-2%的消泡剂。 通过这些范围,可以覆盖各种应用,其中开发了绝缘,防腐蚀,自熄灭,不可渗透的环氧和生态涂层的组合物。

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