Textile-treatment agents, and their use for finishing textile materials
    2.
    发明授权
    Textile-treatment agents, and their use for finishing textile materials 失效
    纺织品处理剂及其纺织材料的整理用途

    公开(公告)号:US4446034A

    公开(公告)日:1984-05-01

    申请号:US415866

    申请日:1982-09-08

    Abstract: Textile-treatment agents which containA. 50-80% by weight of acylated alkanolamines formed from saturated or unsaturated fatty acids having 12-22 C atoms and alkanolamines containing 1 or 2 nitrogen atoms, 1-3 hydroxyl groups and 2-6 C atoms, in a molar ratio of 1:1 to 3:1,B. 10-30% by weight of water-soluble quaternary ammonium salts of the general formula ##STR1## wherein R.sub.1 denotes an alkyl or alkenyl radical having 14-25 C atoms which is interrupted by an amide or ester groups,R.sub.2 denotes a radical such as R.sub.1 or an alkyl radical having 1-4 C atoms,R.sub.3 denotes an alkyl radical having 1-4 C atoms or an hydroxyethyl or hydroxypropyl radical,R.sub.4 denotes an alkyl radical having 1-4 C atoms or an hydroxyethyl, hydroxypropyl or benzyl radical andX.sup.(-) denotes an anion.C. 2-20% by weight of a fatty acid ester formed from saturated or unsaturated fatty acids having 12-22 C atoms or dicarboxylic acids having 4-10 C atoms and monohydric to tetrahydric alcohols having 3-20 C atoms,D. 0-20% by weight of ethylene oxide adducts formed from fatty acids having 12-22 C atoms or from fatty alcohols having 8-18 C atoms or from alkylamines or dialkylamines having 12-36 C atoms or from alkylphenols having 10-24 C atoms and 3 to 50 mols of ethylene oxide andE. 0-25% by weight of diorganopolysiloxanes having a viscosity of 1,000 to 100,000 cSt,and a process for finishing natural and synthetic textile materials, characterized in that they are treated with these textile-treatment agents.

    Abstract translation: 含有50-80%(重量)由12-22个碳原子的饱和或不饱和脂肪酸形成的酰化链烷醇胺和含有1或2个氮原子,1-3个羟基和2-6个C原子的链烷醇胺的纺织品处理剂 ,摩尔比为1:1至3:1,B为10-30重量%的通式为“IMAGE”的水溶性季铵盐,其中R1表示具有14-25个C原子的烷基或烯基 其被酰胺或酯基中断,R 2表示基团,例如R 1或具有1-4个C原子的烷基,R 3表示具有1-4个C原子的烷基或羟乙基或羟丙基,R4表示烷基 具有1-4个C原子的基团或羟乙基,羟丙基或苄基,X( - )表示阴离子。 C 2-20重量%由具有12-22个碳原子的饱和或不饱和脂肪酸或具有4-10个碳原子的二羧酸形成的脂肪酸酯和具有3-20个碳原子的一元至四元醇,D 0 -20重量%由具有12-22个碳原子的脂肪酸或具有8-18个碳原子的脂肪醇或具有12-36个C原子的烷基胺或二烷基胺或具有10-24个C原子的烷基酚形成的环氧乙烷加成物, 3至50摩尔环氧乙烷和E.0-25重量%的粘度为1,000至100,000cSt的二有机聚硅氧烷,以及天然和合成纺织材料的整理方法,其特征在于用这些纺织品处理剂 。

    Fluorine containing silicone textile-finishing agent: silicone
suspension and perfluoroalkyl polymer
    5.
    发明授权
    Fluorine containing silicone textile-finishing agent: silicone suspension and perfluoroalkyl polymer 失效
    含氟硅酮纺织整理剂:硅氧烷悬浮液和全氟烷基聚合物

    公开(公告)号:US4781844A

    公开(公告)日:1988-11-01

    申请号:US53168

    申请日:1987-05-21

    CPC classification number: D06M15/277 D06M15/576 D06M15/643 Y10T428/31551

    Abstract: A textile finishing agent comprising, by weight, about(A) 50-80 parts of an aqueous colloidal suspension, in the form of a sol, at least one of an organosilsesequioxane having units of the formula RSiO.sub.3/2 (wherein R is optionally substituted alkyl or aryl of up to 7 carbon atoms) and a cocondensate of a hydrolyzate of a tetraalkoxysilane with an organotrialkoxysilane having RSiO.sub.3/2 or SiO.sub.2 units, and(B) 20-50 parts of an aqueous dispersion which contains about 5 to 50% by weight of an organic polymer resin which contains perfluoroalkyl groups which have 3 to 20 C atoms and which, in addition to fluorine atoms, can contain at most 1 hydrogen atom or chlorine atom per 2 C atoms and in which the perfluoroalkyl chain can be interrupted by oxygen and which has a fluorine content of about 0.2 to 40% by weight.Textiles finished therewith are hydrophilic, oleophilic and soil resistant.

    Abstract translation: 一种纺织整理剂,其按重量计包含约50-80份溶胶形式的水性胶体悬浮液,至少一种具有式RSiO3 / 2单元的有机硅烷氧烷(其中R是任选取代的) 具有至多7个碳原子的烷基或芳基)和四烷氧基硅烷的水解产物与具有RSiO3 / 2或SiO2单元的有机三烷氧基硅烷的共缩合物,和(B)20-50份含水约5至50% 含有3〜20个碳原子的全氟烷基,除了氟原子以外,每2个碳原子最多可以含有1个氢原子或氯原子的有机聚合物树脂的重量,其中全氟烷基链可以被 氧,其含氟量为约0.2〜40重量%。 完成的纺织品具有亲水性,亲油性和耐土壤性。

    Preparation of aqueous silicone dispersions for treating textiles
    6.
    发明授权
    Preparation of aqueous silicone dispersions for treating textiles 失效
    制备用于处理纺织品的水性硅氧烷分散体

    公开(公告)号:US4524172A

    公开(公告)日:1985-06-18

    申请号:US550834

    申请日:1983-11-14

    CPC classification number: D06P1/5292 C08L83/12 D06M15/647 D06P1/5221

    Abstract: An aqueous dispersion approximately comprising by weight(A) 1-30 parts by weight of a polyether-siloxane, cross-linked via alkylenoxy bridges, of the general formula ##STR1## in which Z is divalent alkylenoxy radical with 2-8 C atoms,R is a polyether radical,x is an integer between 2 and 25, andy is an integer between 1 and 9,(B) 1-40 parts of a high-molecular polyethylene with an average molecular weight of above 15,000-50,000,(C) 1-10 parts of an anionic emulsifier,(D) 0-15 parts of a non-ionic emulsifier, and(E) 2-97 parts of water.has been found to be particularly stable and useful in the finishing of textiles.

    Abstract translation: 大约包含(A)1-30重量份的通式(I)的化合物通过亚烷氧基桥交联的聚醚 - 硅氧烷的水分散体(A),其中Z是二价亚烷基氧基与 2-8个C原子,R为聚醚基团,x为2〜25的整数,y为1〜9的整数,(B)将1-40份的高分子量聚乙烯的平均分子量 高于15,000-50,000,(C)1-10份阴离子乳化剂,(D)0-15份非离子乳化剂和(E)2-97份水。 已被发现在纺织品的整理中特别稳定和有用。

Patent Agency Ranking