Compositions for the production of opaque coatings by radiation
    1.
    发明授权
    Compositions for the production of opaque coatings by radiation 失效
    用于通过辐射生产不透明涂层的组合物

    公开(公告)号:US4118366A

    公开(公告)日:1978-10-03

    申请号:US693964

    申请日:1976-06-07

    摘要: Opaque coatings or films having a high covering capacity produced from coating compositions containing synthetic resins, fillers, solvents, common catalysts, sensitizers, additives and auxiliary agents, characterized in that radiation permeable mixtures of coating compositions are used containing the following components:A. 14 - 20 parts by weight, preferably 15 - 18 parts by weight, photosensitized light curing condensation resins having double bond values of 0.180 to 0.450;B. 55 - 75 parts by weight, preferably 65 - 70 parts by weight, or fillers having a low covering capacity;C. 0.5 - 10 parts by weight, preferably 1 - 6 parts by weight, of film forming cellulose derivatives or mixed polymerizates of vinyl chloride with other monomers which are compatible with A and B, andD. 8 - 30 parts by weight, preferably 10 - 20 parts by weight, of non-reactive solvents in which optionally up to 5 parts by weight of the component D may be substituted by monomeric copolymerizable solvents; and the coating compositions are applied to a substrate and cured by irradiation with UV light, sunlight or powerful ionizing rays.

    摘要翻译: 由包含合成树脂,填料,溶剂,常用催化剂,敏化剂,添加剂和辅助剂的涂料组合物制成的具有高覆盖能力的不透明涂料或膜,其特征在于使用包含以下组分的涂料组合物的可辐射渗透混合物:

    Cured opaque coating with high hiding power produced from normally
transparent polyester paste filler compositions
    2.
    发明授权
    Cured opaque coating with high hiding power produced from normally transparent polyester paste filler compositions 失效
    由通常透明的聚酯糊状填料组合物产生的具有高遮盖力的固化不透明涂层

    公开(公告)号:US3993798A

    公开(公告)日:1976-11-23

    申请号:US595609

    申请日:1975-07-14

    CPC分类号: C09D5/34 C08F283/01 C08L67/06

    摘要: Cured, opaque coatings with high hiding power are produced on a substrate from a normally transparent and radiation transmitting unsaturated polyester paste filler composition containing customary additives, curing catalysts and optionally fillers of low hiding power and non-reactive solvents and/or plasticizers wherein the filler composition has a weight ratio of unsaturated polyester to the sum of copolymerizable monomers and optionally non-reactive solvents and plasticizers of from about 10 : 12 to 10 : 40, preferably from about 10 to 15. The unsaturated polyester filler composition may further have up to 95 percent by weight of the copolymerizable monomers replaced by the non-reactive solvents and/or plasticizers. The composition may be cured by UV rays, sunlight or other ionizing radiation.

    摘要翻译: 固化的,具有高遮盖力的不透明涂层是由含有常规添加剂,固化催化剂和任选的低遮盖力填充剂和非反应性溶剂和/或增塑剂的通常透明和辐射透射的不饱和聚酯糊料填料组合物在基材上产生的,其中填料 组合物具有约10:12至10:40,优选约10至15的不饱和聚酯与可共聚单体和任选的非反应性溶剂和增塑剂之和的重量比。不饱和聚酯填料组合物还可具有至多 共聚单体的95重量%被非反应性溶剂和/或增塑剂代替。 组合物可以通过紫外线,阳光或其他电离辐射固化。

    Opaque coatings and films produced by the hardening of synthetic resins
with light
    3.
    发明授权
    Opaque coatings and films produced by the hardening of synthetic resins with light 失效
    通过合成树脂与光硬化生产的不透明涂料和薄膜

    公开(公告)号:US3984584A

    公开(公告)日:1976-10-05

    申请号:US423745

    申请日:1973-12-11

    CPC分类号: B05D5/06 C09D167/06

    摘要: Opaque coatings or films having a high covering capacity produced from coating compositions containing synthetic resins, fillers, solvents, common catalysts, sensitizers, additives and auxiliary agents, characterized in that radiation permeable mixtures of coating compositions are used containing the following components:A. 14 - 20 parts by weight, preferably 15 - 18 parts by weight, photosensitized light curing condensation resins having double bond values of 0.180 to 0.450;B. 55 - 75 parts by weight, preferably 65 - 70 parts by weight, of fillers having a low covering capacity;C. 0.5 - 10 parts by weight, preferably 1 - 6 parts by weight, of film forming cellulose derivatives or mixed polymerizates of vinyl chloride with other monomers which are compatible with A and D; andD. 8 - 30 parts by weight, preferably 10 - 20 parts by weight, of non-reactive solvents in which optionally up to 5 parts by weight of the component D may be substituted by monomeric copolymerizable solvents; and the coating compositions are applied to a substrate and cured by irradiation with UV light, sunlight or powerful ionizing rays.

    摘要翻译: 由包含合成树脂,填料,溶剂,常用催化剂,敏化剂,添加剂和辅助剂的涂料组合物制成的具有高覆盖能力的不透明涂料或膜,其特征在于使用包含以下组分的涂料组合物的可辐射渗透混合物: