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    • 3. 发明授权
    • Copolymers and blends which are self-curable under the action of
atmospheric humidity
    • 在大气湿度作用下可自行固化的共聚物和共混物
    • US5532321A
    • 1996-07-02
    • US238901
    • 1994-05-06
    • Juergen BarwichHeinz PlaumannEckehardt Wistuba
    • Juergen BarwichHeinz PlaumannEckehardt Wistuba
    • C08L31/02C08F218/04C08F220/12C08L31/04C08L33/04C08L33/06C08L43/00C08L43/04C09D133/04C09D133/06C09D137/00C09D143/04C09J131/00C09J131/02C09J133/04C09J133/06C09J137/00C09J143/04C09K3/10C08F222/06
    • C09J143/04C08F218/04C08F220/12C09D143/04
    • Essentially isocyanate-free, ketimine- and aldimine-free, one-component sealing, adhesive or coating materials which are self-curable under the action of atmospheric humidity containing a copolymer A composed of50-99.8% by weight of a C.sub.1 -C.sub.16 -alkyl (meth)acrylate or vinyl ester of carboxylic acids of 1 to 20 carbon atoms a),0.1-20% by weight of an unsaturated carboxylic anhydride b),0.1-10% by weight of an Si-containing compound c) capable of undergoing hydrolysis and0-40% by weight of a further, copolymerizable unsaturated compound d)or containing a mixture of copolymers comprising5-95% by weight, based on the mixture, of a copolymer B), composed of50-99.9% by weight of a C.sub.1 -C.sub.16 -alkyl (meth)acrylate or vinyl ester of carboxylic acids of 1 to 20 carbon atoms a),0-20% by weight of an unsaturated carboxylic anhydride b)0.1-10% by weight of an Si-containing compound c) capable of undergoing hydrolysis and0-40% by weight of a further, copolymerizable unsaturated compound d)and5-95% by weight, based on the mixture, of a copolymer C) composed of50-99.9% by weight of a C.sub.1 -C.sub.16 -alkyl (meth)acrylate or vinyl ester of carboxylic acids of 1 to 20 carbon atoms a),0.1-20% by weight of an unsaturated carboxylic anhydride b),0-10% by weight of an Si-containing compound c) capable of undergoing hydrolysis and0-40% by weight of a further, copolymerizable unsaturated compound d),the K value of one of the copolymers B) or C) being from 12 to 40 and that of the other copolymer being from 30 to 70 and the K values of the two copolymers differing by at least 5K value units, where the K value is measured according to DIN 53,726.
    • 基本上无异氰酸酯,不含酮亚胺和不含亚胺基的单组分密封,粘合剂或涂层材料,其在大气湿度的作用下可自行固化,包含由50-99.8重量%的C1-C16- (甲基)丙烯酸烷基酯或1-20个碳原子的羧酸乙烯基酯a),0.1-20重量%的不饱和羧酸酐b),0.1-10重量%的含Si化合物c) 进行水解和0-40重量%的另外的可共聚不饱和化合物d)或含有基于混合物的基于混合物的5-95重量%的共聚物B)的共混物的混合物,共聚物B)由50-99.9% 碳原子数1〜20的(甲基)丙烯酸C 1 -C 16烷基酯或碳酸乙烯酯的重量a),0〜20重量%的不饱和羧酸酐b)0.1-10重量%的Si- 含有能够进行水解的化合物c)和0-40重量%的另外的可共聚不饱和化合物d)和5- 95重量%的基于混合物的由50-99.9重量%的(甲基)丙烯酸C 1 -C 16烷基酯或1至20个碳原子的羧酸乙烯基酯组成的共聚物C)a),0.1 -20重量%的不饱和羧酸酐b),0-10重量%的能够进行水解的含Si化合物c)和0-40重量%的另外的可共聚不饱和化合物d),K 共聚物B)或C)之一的值为12〜40,另一种共聚物的值为30〜70,两种共聚物的K值相差至少5K值,其中K值根据 根据DIN 53,726。
    • 8. 发明申请
    • Urethane acrylate composite structure
    • 聚氨酯丙烯酸酯复合结构
    • US20060051593A1
    • 2006-03-09
    • US11239892
    • 2005-09-30
    • Calvin PeelerDavid PetersDavid KielbasaHeinz Plaumann
    • Calvin PeelerDavid PetersDavid KielbasaHeinz Plaumann
    • B32B27/40
    • C08G18/672C08F290/06C08F290/067C08G18/7607C08G18/7621C08G18/7664C08G18/7671C09D175/16Y10T428/31551
    • A urethane acrylate composite structure includes a first layer that is a show surface of the urethane acrylate composite structure and a support layer. The support layer includes a urethane acrylate composition that includes a urethane acrylate adduct. The urethane acrylate adduct is the reaction product of an isocyanate component and a stoichiometric excess of a functionalized acrylate component. The isocyanate component includes toluene diisocyanate and polymeric polyphenylmethane polyisocyanate. The functionalized acrylate component is reactive with the isocyanate component. The urethane acrylate composition exhibits improved viscosity due to the isocyanate component. The combination of the toluene diisocyanate and the polymeric polyphenylmethane polyisocyanate results in the improved viscosity of the urethane acrylate composition while maintaining excellent resin curing and finished composite structure properties.
    • 氨基甲酸酯丙烯酸酯复合结构包括作为氨基甲酸酯丙烯酸酯复合结构的显示表面的第一层和支撑层。 支撑层包括包含氨基甲酸酯丙烯酸酯加合物的氨基甲酸酯丙烯酸酯组合物。 氨基甲酸酯丙烯酸酯加成物是异氰酸酯组分和化学计量过量的官能化丙烯酸酯组分的反应产物。 异氰酸酯组分包括甲苯二异氰酸酯和聚合多苯基甲烷多异氰酸酯。 官能化丙烯酸酯组分与异氰酸酯组分反应。 氨基甲酸酯丙烯酸酯组合物由于异氰酸酯组分而显示改善的粘度。 甲苯二异氰酸酯和聚合聚苯甲烷多异氰酸酯的组合导致改善的氨基甲酸酯丙烯酸酯组合物的粘度,同时保持优异的树脂固化和成品复合结构性能。
    • 10. 发明申请
    • Method of making a molded article
    • 制造模制品的方法
    • US20050194713A1
    • 2005-09-08
    • US10747639
    • 2003-12-29
    • John EricksonDan WilsonHeinz Plaumann
    • John EricksonDan WilsonHeinz Plaumann
    • B28B7/22
    • B29C44/06B29C2037/0035B29K2075/00
    • The subject invention provides a method of making a molded article (10). The molded article (10) includes a paint layer (12) formed from a paint composition and a polyurethane layer (14) formed from an isocyanate component and an isocyanate-reactive component. The paint composition is applied to a surface (22) of a mold (18, 20) to form the paint layer (12). The paint layer (12) is infused with a base. The polyurethane layer (14) is then adhered to the paint layer (12) in the mold (18, 20) to make the molded article (10). The base promotes adhesion between the paint layer and polyurethane layer of the article by catalyzing a reaction between the isocyanate component in the polyurethane layer (14) and the paint component
    • 本发明提供了制造模制品(10)的方法。 模制品(10)包括由涂料组合物形成的漆层(12)和由异氰酸酯组分和异氰酸酯反应性组分形成的聚氨酯层(14)。 将涂料组合物施加到模具(18,20)的表面(22)上以形成涂料层(12)。 油漆层(12)注入底座。 然后将聚氨酯层(14)粘附到模具(18,20)中的涂料层(12)上以制成模塑制品(10)。 基体通过催化聚氨酯层(14)中的异氰酸酯组分与涂料组分(14)之间的反应促进涂料层与制品的聚氨酯层之间的粘附,