Settable mixture containing lime, a cementitious composition and a polymer
    1.
    发明授权
    Settable mixture containing lime, a cementitious composition and a polymer 有权
    含石灰,水泥组合物和聚合物的可混合混合物

    公开(公告)号:US07803853B2

    公开(公告)日:2010-09-28

    申请号:US10584869

    申请日:2004-12-03

    Abstract: The present invention refers to a settable mixture comprising (i) a water absorbing composition and (ii) an aqueous emulsion of organic polymer or (iii) dispersible organic polymer, wherein the water absorbing composition (i) contains inorganic ingredients which are capable to react with water and the water absorbing composition (i) contains at least 13 weight % lime and at least 5 weight % of a cementitious composition of which components form ettringite during the absorption of water and wherein the amount of the aqueous emulsion of organic polymer (ii) in relation to (i) is such as to provide a ratio of combined weight of polymer solids to combined weight of ingredients which are capable to react with water of from 0.5:1 to 10:1, preferably 1:1 to 4:1 and wherein the amount of dispersible organic polymer (iii) in relation to (i) is such as to give a ratio of combined weight of polymers to combined weight of ingredients which are capable to react with water of from 0.5:1 to 10:1, preferably 1:1 to 4:1.

    Abstract translation: 本发明涉及一种可固化混合物,其包含(i)吸水组合物和(ii)有机聚合物的水乳液或(iii)可分散有机聚合物,其中吸水组合物(i)含有能够反应的无机成分 其中水和吸水组合物(i)含有至少13重量%的石灰和至少5重量%的水泥组合物,其中组分在吸收水中形成钙矾石,并且其中有机聚合物的水乳液的量(ii )相对于(i)提供聚合物固体的组合重量与能够与水反应的成分的组合重量比为0.5:1至10:1,优选1:1至4:1的比例 并且其中与(i)相关的可分散有机聚合物(iii)的量使得聚合物的组合重量与能够与水反应的成分的组合重量比为0.5:1至10:1 ,前 优选为1:1至4:1。

    Cement spraying admixture
    5.
    发明授权
    Cement spraying admixture 失效
    水泥喷涂外加剂

    公开(公告)号:US5911819A

    公开(公告)日:1999-06-15

    申请号:US767647

    申请日:1996-12-17

    Abstract: A method for coating a substrate with a cementitious composition by spraying, comprising the addition to the initial cementitious mix one of a .beta.-naphthalene sulphonate-formaldehyde condensate and a water-soluble poly(alkylene oxide) of molecular weight from 100,000-8,000,000, the other being added at the spraying nozzle, there being additionally added at the nozzle (preferably as a single component with the other nozzle-added material) an accelerator selected from aluminium sulphate, aluminium hydroxide and aluminium hydroxysulphate. In a preferred embodiment, the material added at the nozzle also contains a superplasticiser.

    Abstract translation: 一种通过喷涂用水泥组合物涂覆基材的方法,包括将初始水泥混合物加入到β-萘磺酸盐 - 甲醛缩合物和分子量为100,000-8,000,000的水溶性聚(环氧烷)之一中, 另外在喷嘴处添加,另外在喷嘴(优选地,作为其他喷嘴添加材料的单一组分)中另外添加选自硫酸铝,氢氧化铝和氢氧化铝铝的促进剂。 在优选实施例中,在喷嘴处添加的材料还含有超增塑剂。

    Admixtures for cementitous compositions
    6.
    发明授权
    Admixtures for cementitous compositions 失效
    胶结组合物的外加剂

    公开(公告)号:US6063184A

    公开(公告)日:2000-05-16

    申请号:US983069

    申请日:1998-05-22

    Abstract: The invention relates to a random styrene-maleic anhydride (SMA) copolymer in free acid or salt form wherein the copolymer has the following types and numbers of monomer units ##STR1## in which M is selected from hydrogen, a cation and a residue of a hydrophobic polyalkylene glycol or polysiloxane, R is the residue of methylpoly(ethylene)glycol of molecular weight (weight-average) 900-2000, x=0.35-0.75 and y=0.25-0.65. These copolymers are particularly useful as superplasticizers in cementitious compositions such as concretes and mortars.

    Abstract translation: PCT No.PCT / EP97 / 01730 Sec。 371日期:1998年5月22日 102(e)日期1998年5月22日PCT提交1997年4月8日PCT公布。 公开号WO97 / 39037 日期1997年10月23日本发明涉及游离酸或盐形式的无规苯乙烯 - 马来酸酐(SMA)共聚物,其中共聚物具有以下类型和数量的单体单元,其中M选自氢,阳离子和残基 的疏水性聚亚烷基二醇或聚硅氧烷,R是分子量(重均分子量)900-2000,x = 0.35-0.75和y = 0.25-0.65的甲基聚(乙二醇)的残基。 这些共聚物特别可用作水泥组合物如混凝土和砂浆中的超增塑剂。

    Settable Mixture Containing Lime, a Cementitious Composition and a Polymer
    9.
    发明申请
    Settable Mixture Containing Lime, a Cementitious Composition and a Polymer 有权
    含有石灰,水泥组合物和聚合物的可固化混合物

    公开(公告)号:US20070298249A1

    公开(公告)日:2007-12-27

    申请号:US10584869

    申请日:2004-12-03

    Abstract: The present invention refers to a settable mixture comprising (i) a water absorbing composition and (ii) an aqueous emulsion of organic polymer or (iii) dispersible organic polymer, wherein the water absorbing composition (i) contains inorganic ingredients which are capable to react with water and the water absorbing composition (i) contains at least 13 weight % lime and at least 5 weight % of a cementitious composition of which components form ettringite during the absorption of water and wherein the amount of the aqueous emulsion of organic polymer (ii) in relation to (i) is such as to provide a ratio of combined weight of polymer solids to combined weight of ingredients which are capable to react with water of from 0.5:1 to 10:1, preferably 1:1 to 4:1 and wherein the amount of dispersible organic polymer (iii) in relation to (i) is such as to give a ratio of combined weight of polymers to combined weight of ingredients which are capable to react with water of from 0.5:1 to 10:1, preferably 1:1 to 4:1.

    Abstract translation: 本发明涉及一种可固化混合物,其包含(i)吸水组合物和(ii)有机聚合物的水乳液或(iii)可分散有机聚合物,其中吸水组合物(i)含有能够反应的无机成分 其中水和吸水组合物(i)含有至少13重量%的石灰和至少5重量%的水泥组合物,其中组分在吸收水中形成钙矾石,并且其中有机聚合物的水乳液的量(ii )相对于(i)提供聚合物固体的组合重量与能够与水反应的成分的组合重量比为0.5:1至10:1,优选1:1至4:1的比例 并且其中与(i)相关的可分散有机聚合物(iii)的量使得聚合物的组合重量与能够与水反应的成分的组合重量比为0.5:1至10:1 ,前 优选为1:1至4:1。

    2-(C.sub.1-4 Alkoxy)carbonylamino-4-(2'-C.sub.1-4
alkoxy-4'-halo-1',3',5'-triazinyl-6'-amino)phenylazonaphthalenedisulfoni
c acids
    10.
    发明授权
    2-(C.sub.1-4 Alkoxy)carbonylamino-4-(2'-C.sub.1-4 alkoxy-4'-halo-1',3',5'-triazinyl-6'-amino)phenylazonaphthalenedisulfoni c acids 失效
    2-(C 1-4烷氧基)羰基氨基-4-(2'-C 1-4烷氧基-4'-卤代-1',3',5'-三嗪基-6'-氨基)苯基偶氮萘二磺酸

    公开(公告)号:US4377517A

    公开(公告)日:1983-03-22

    申请号:US159952

    申请日:1980-06-16

    CPC classification number: C09B62/085

    Abstract: Compounds of the formula ##STR1## in which R.sub.1 is C.sub.1-4 alkyl,Hal is halogen,R.sub.2 is ##STR2## --SO.sub.2 C.sub.1-4 alkyl, --SO.sub.2 NR.sub.8 R.sub.9 or --NHCOOR.sub.10,R.sub.3 is hydrogen, C.sub.1-4 alkyl or C.sub.1-4 alkoxy,R.sub.4 is hydrogen or C.sub.1-4 alkyl,R.sub.5 is hydrogen; C.sub.1-4 alkyl; cyclohexyl; cyclohexyl substituted by one to three C.sub.1-4 alkyl groups; phenyl or phenyl substituted by one or two substituents selected from halo, C.sub.1-4 alkyl and C.sub.1-4 alkoxy,R.sub.6 is hydrogen or hydroxy, with the proviso that R.sub.6 is hydrogen when R.sub.2 is --NHCOOR.sub.10,R.sub.7 is hydrogen, C.sub.1-4 alkyl or C.sub.1-4 alkoxy,each of R.sub.8 and R.sub.9, independently, is hydrogen, C.sub.1-4 alkyl, C.sub.2-4 hydroxyalkyl, cyclohexyl; or phenyl or phenyl substituted by one or two substituents selected from halo, C.sub.1-4 alkyl, C.sub.1-4 alkoxy, sulfo and carboxy, with the proviso that not more than one of R.sub.8 and R.sub.9 is cyclohexyl, phenyl or substituted phenyl,R.sub.10 is C.sub.1-6 alkyl, the triazinylamino group is in the 4-position when R.sub.2 is --NHCOOR.sub.10 and otherwise is in the 4- or 5-position,m is 1 or 2,n is 0 or 1, andp is 0 or 1,and the molecule contains at least two sulpho groups, and mixtures of such compounds, which compounds are in free acid or salt form and are useful as reactive dyes for dyeing and printing hydroxy group-containing and nitrogen-containing organic substrates such as leather and textile materials consisting of or comprising natural or regenerated cellulose (for example, cotton, viscose and spun rayon) or natural or synthetic polyamides (for example, wool, silk and nylon. The obtained dyeings and prints have notable fastness to light, washing, water, sweat and milling. The combination dyeings obtained when used in combination with other sulfo group-containing reactive dyes are tone-in-tone, resist catalytic fading and exhibit good fastness to light and wet treatments.

    Abstract translation: 其中R 1是C 1-4烷基,Hal是卤素,R 2是-SO 2 C 1-4烷基,-SO 2 NR 8 R 9或-NHCOOR 10,R 3是氢,C 1-4烷基或C 1-4烷氧基,R 4是氢 或C 1-4烷基,R 5是氢; C 1-4烷基; 环己基 被一至三个C 1-4烷基取代的环己基; 苯基或被一个或两个选自卤素,C 1-4烷基和C 1-4烷氧基的取代基取代的苯基,R 6是氢或羟基,条件是当R 2是-NHCOOR 10时,R 6是氢,R 7是氢,C 1-4烷基或C1- 4个烷氧基,R8和R9各自独立地是氢,C 1-4烷基,C 2-4羟烷基,环己基; 或被一个或两个选自卤素,C 1-4烷基,C 1-4烷氧基,磺基和羧基的取代基取代的苯基或苯基,条件是R 8和R 9中不多于一个是环己基,苯基或取代的苯基,R 10是C1- 6烷基,当R2为-NHCOOR10时,三嗪基氨基为4-位,否则为4-或5-位,m为1或2,n为0或1,p为0或1,分子 含有至少两个磺基,以及这些化合物的混合物,该化合物为游离酸或盐形式,可用作活性染料,用于染色和印刷含羟基和含氮有机基底如皮革和纺织材料,由 或者包括天然或再生纤维素(例如棉,粘胶和纺丝人造丝)或天然或合成聚酰胺(例如羊毛,丝绸和尼龙),得到的染色和印花具有显着的耐光牢度,洗涤,水,汗和研磨 当我们获得的组合染色 与其他含有磺基的活性染料组合使用的是色调调节,抵抗催化褪色,对光和湿处理表现出良好的牢度。

Patent Agency Ranking