Polyacrylate joint sealants
    3.
    发明授权
    Polyacrylate joint sealants 失效
    聚丙烯酸酯接头密封胶

    公开(公告)号:US06828382B1

    公开(公告)日:2004-12-07

    申请号:US09530815

    申请日:2000-07-12

    IPC分类号: C08K51515

    摘要: This invention relates to a jointing compound of an acrylate/acrylonitrile copolymer containing 2 to 8 carbon atoms in the alcohol component as binder and fatty compounds as plasticizer and also fillers and auxiliaries. Epoxystearic acid methyl ester in particular may be used as the fatty compound while a butyl acrylate/acrylonitrile copolymer in particular may be used as the acrylate/acrylonitrile copolymer. The combination of the two substances results in jointing compounds characterized by a dramatic improvement in elasticity (resilience). Accordingly, they are particularly suitable for substrates with different coefficients of thermal expansion.

    摘要翻译: 本发明涉及作为粘合剂的醇组分中含有2-8个碳原子的丙烯酸酯/丙烯腈共聚物和作为增塑剂的脂肪族化合物以及填料和助剂的接合化合物。 尤其可以使用环氧硬脂酸甲酯作为脂肪族化合物,特别是可以使用丙烯酸丁酯/丙烯腈共聚物作为丙烯酸酯/丙烯腈共聚物。 两种物质的组合导致结合化合物的特征在于弹性(弹性)的显着改善。 因此,它们特别适用于具有不同热膨胀系数的基板。

    Water-resistant hydraulically setting compositions
    5.
    发明授权
    Water-resistant hydraulically setting compositions 失效
    防水液压组合物

    公开(公告)号:US06565645B1

    公开(公告)日:2003-05-20

    申请号:US09673385

    申请日:2000-12-12

    IPC分类号: C04B1100

    摘要: A hydraulic setting composition is provided. The composition when set has improved water absorption properties. The composition contains a hydraulically setting inorganic material such as calcium sulfate and an auxiliary of the formula A(—X[—CH2]p—ZY)k where A can be a linear or branched C1-24 alkyl group, a linlear or branched C2-24 alkenyl group each of which can be unsubstituted or substituted with 1 to 4 OH group, C6-24 aryl group and alkyl substituted C6-24 aryl groups each; having a valance K, Z is SO3 or COO−, Y is a proton, a metal ion or ammonium, P is from 1 to 30 and X is identical or different and can be where n is from 0-30, m is from 2 to 8, K is from 1 to 4, q is from 1-10, L is O, S or UR3, R2 and R3 are identical or different, linear or branched C1-12 alkyl or a polymer having a molecular weight (Mn) of at least 300 and contains anionic, cationic or anionic and cationic monomer units.

    摘要翻译: 提供了液压设定组合物。 组合物设定时具有改善的吸水性能。 该组合物含有水硬性无机材料如硫酸钙和式A(-X [-CH 2] p-ZY)k的辅助物,其中A可以是直链或支链C 1-14烷基,直链或支链C 2 -24链烯基,其各自可以是未取代的或被1至4个OH基团取代,各自为C 6-24芳基和烷基取代的C 6-24芳基; 具有化合价K,Z是SO 3或COO-,Y是质子,金属离子或铵,P是1至30,X相同或不同,其中n为0-30,m为2至 8,K为1〜4,q为1-10,L为O,S或UR3,R2和R3相同或不同,为直链或支链C1-12烷基或分子量(Mn)为 至少300,并含有阴离子,阳离子或阴离子和阳离子单体单元。

    Binding agents and binding agent compositions containing alkoxy silyl groups, methods of production and use
    6.
    发明授权
    Binding agents and binding agent compositions containing alkoxy silyl groups, methods of production and use 失效
    含有烷氧基甲硅烷基的结合剂和结合剂组合物,生产和使用方法

    公开(公告)号:US07067563B2

    公开(公告)日:2006-06-27

    申请号:US10332797

    申请日:2001-07-18

    IPC分类号: C08J9/00

    CPC分类号: C08F8/42

    摘要: A binder which is a graft polymer bearing at least two alkoxysilyl groups of the formula —Si(R1)m(OR2)3-m in which R1 and R2 are independently linear or branched alkyl groups containing 1 to 6 carbon atoms and m is an integer of 0 to 2. The graft polymer has graft branches on a graft base. The graft polymer contains at least 0.5% by weight, based on the graft base, of graft branches.

    摘要翻译: 含有至少两个具有式(Ⅳ)的烷氧基​​甲硅烷基的接枝聚合物的粘合剂,其结构式为“In-line-formula”=“lead”→Si(R 1) (“2”)3-m <?in-line-formula description =“In-line Formulas”end =“tail” 其中R 1和R 2分别是含有1至6个碳原子的直链或支链烷基,m是0-2的整数。接枝聚合物具有 在移植物基底上的移植分枝。 接枝聚合物含有至少0.5重量%,基于接枝基质,接枝分枝。

    Assembly adhesive based on an aqueous (co)polymer dispersion
    8.
    发明授权
    Assembly adhesive based on an aqueous (co)polymer dispersion 有权
    基于水性(共)聚合物分散体的组装粘合剂

    公开(公告)号:US06770706B2

    公开(公告)日:2004-08-03

    申请号:US10240459

    申请日:2002-10-01

    IPC分类号: C08F21208

    摘要: An aqueous polymer adhesive is provided containing styrene polymers or styrene copolymers with alkyl acrylate acid/or alkyl methacrylates and a thickener system containing an inorganic thickener and an aqueous dispersion of an acrylic acid/acrylamide copolymer which can be partially replaced by a dispersion of a (co)polymer containing acrylate residues, a dispersion of a (co)polymer containing acrylic acid residues and methacrylic acid residues and polyarethanes. The adhesive has a high initial strength and can be in layers up to 30 mm thick.

    摘要翻译: 提供含有丙烯酸烷基酯或甲基丙烯酸烷基酯的苯乙烯聚合物或苯乙烯共聚物的含水聚合物粘合剂和含有无机增稠剂和丙烯酸/丙烯酰胺共聚物的水分散体的增稠剂体系,其可部分地被( 共聚物),含有丙烯酸残基和甲基丙烯酸残基的聚(丙)聚合物的分散体和聚乙炔。 该粘合剂具有高的初始强度,并且可以是高达30mm厚的层。