Detergent resistant compositions
    1.
    发明授权
    Detergent resistant compositions 失效
    洗涤剂组合物

    公开(公告)号:US5264027A

    公开(公告)日:1993-11-23

    申请号:US927999

    申请日:1992-08-11

    CPC分类号: C09G1/04 C09G1/16

    摘要: Detergent resistant compositions comprising an aqueous emulsion of hydrocarbonoxy end-blocked branched organopolysiloxanes containing from 10 to 99 mol percent of R.sub.2 SiO units and from 90 to 1 mol percent of R.sub.3 SiO.sub.3/2 units and/or SiO.sub.4/2 units, where R is a monovalent hydrocarbon radical. Other silicone fluids such as aminofunctional, silicone fluids, organoalkoxysilanes, silicone resins, organopolysiloxane fluids and silicone gums as well as abrasive materials, surfactants and organic solvents may be incorporated in the aqueous emulsions.

    Antifoam compositions
    3.
    发明授权
    Antifoam compositions 失效
    消泡剂组合物

    公开(公告)号:US4584125A

    公开(公告)日:1986-04-22

    申请号:US639555

    申请日:1984-08-10

    IPC分类号: B01D19/04 B01D17/00

    CPC分类号: B01D19/0409

    摘要: Compositions which either reduce or prevent foam formation in aqueous or nonaqueous systems comprising (A) a foam destabilizing agent containing (1) a diorganopolysiloxane having the average formula ##STR1## where R is a monovalent hydrocarbon radical having from 1 to 50 carbon atoms, in which an average of at least one R group contains from 6 to 50 carbon atoms, a has an average value of from about 1.8 to 2.2, and m has an average value greater than 3, and (2) an amine containing compound selected from an aminofunctional organopolysiloxane and/or an organic amine having the formula ##STR2## where R.sup.1 is a monovalent hydrocarbon radical having from 1 to 25 carbon atoms, R.sup.2 is a divalent hydrocarbon radical having from 1 to 10 carbon atoms, with the proviso that at least one of the radicals represented by R.sup.1 or R.sup.2 must have at least 6 carbon atoms, b is 0, 1 or 2, c is 0 or 1, (B) a nonaqueous dispersing agent, (C) an inorganic filler and (D) water, if desired.

    摘要翻译: 在水性或非水性体系中减少或防止泡沫形成的组合物,其包含(A)泡沫去稳定剂,其含有(1)平均式为“IMAGE”的二有机聚硅氧烷,其中R为具有1至50个碳原子的一价烃基, 至少一个R基团的平均含有6至50个碳原子,a具有约1.8至2.2的平均值,并且m具有大于3的平均值,和(2)选自以下的含胺化合物: 氨基官能有机聚硅氧烷和/或具有式“IMAGE”的有机胺,其中R 1是具有1至25个碳原子的一价烃基,R 2是具有1至10个碳原子的二价烃基,条件是至少一个 由R1或R2表示的基团必须具有至少6个碳原子,b为0,1或2,c为0或1,(B)非水分散剂,(C)无机填料和(D)水, 如果需要的话。

    Thiofunctional polysiloxane polymers
    5.
    发明授权
    Thiofunctional polysiloxane polymers 失效
    功能性聚硅氧烷聚合物

    公开(公告)号:US4230816A

    公开(公告)日:1980-10-28

    申请号:US968153

    申请日:1978-12-11

    申请人: Eugene R. Martin

    发明人: Eugene R. Martin

    IPC分类号: C08G77/10 C08G77/28 C08G77/06

    CPC分类号: C08G77/28 C08G77/10

    摘要: The invention relates to a process for preparing thiofunctional polysiloxane polymers which comprises equilibrating in the presence of an acid catalyst a mixutre containing (1) an organopolysiloxane having at least four silicon atoms per molecule and (2) a thiofunctional polysiloxane copolymer having at least one unit of the formula ##EQU1## and the other units are selected from the formulas R.sub.2 SiO, R.sub.3 SiO.sub.0.5, and RO.sub.0.5, wherein R is a monovalent hydrocarbon radical having from 1 to 18 carbon atoms, R' is a substituted or unsubstituted divalent, trivalent or tetravalent hydrocarbon radical free of aliphatic unsaturation having from 1 to 18 carbon atoms, hydrocarbon ether, hydrocarbon thioether, hydrocarbon ester and hydrocarbon thioester radicals, R" is a monovalent hydrocarbon radical or hydrogen, f is a number of from 1 to 3, g is a number of from 0 to 1 and the sum of f+g is from 1 to 3 and y is a number of from 1 to 3.

    摘要翻译: 本发明涉及一种制备硫代官能聚硅氧烷聚合物的方法,其包括在酸催化剂存在下平衡,该混合物含有(1)每分子具有至少四个硅原子的有机聚硅氧烷和(2)具有至少一个单元的硫官能聚硅氧烷共聚物 其中R为具有1至18个碳原子的一价烃基,R'为取代或未取代的二价, 具有1至18个碳原子的不含脂族不饱和的三价或四价烃基,烃醚,烃硫醚,烃酯和烃硫酯基,R“是单价烃基或氢,f是1至3的数 ,g为0〜1的数,f + g的和为1〜3,y为1〜3的数。

    Acrylate-functional organopolysiloxanes

    公开(公告)号:US4606933A

    公开(公告)日:1986-08-19

    申请号:US780105

    申请日:1985-09-25

    摘要: Radiation polymerizable acrylate-functional organopolysiloxanes having the formula ##STR1## where R is a radical selected from monovalent hydrocarbon radicals, substituted monovalent hydrocarbon radicals having from 1 to 20 carbon atoms or monovalent hydrocarbonoxy radicals having from 1 to 20 carbon atoms, or a radical of the formula ##STR2## in which at least one R is a radical having the above formula, R.sup.1 is a divalent radical selected from a saturated divalent hydrocarbon radical having up to 20 carbon atoms, a divalent hydrocarbonoxy radical in which the oxygen is in the form of an ether linkage and an unsaturated divalent hydrocarbon radical having from 3 to 10 carbon atoms; R.sup.2 is hydrogen or a methyl radical; R.sup.3 is a linear or branched radical having 2, 3, 4, 5 or 6 valences in which the radical is selected from a substituted hydrocarbon radical, or a hydrocarbon ether or thioether radical having one or more repeating units and the terminal atoms of the R.sup.3 radical are selected from oxygen or nitrogen; R.sup.4 is a radical linked to the terminal oxygen or nitrogen atoms of R.sup.3 and is selected from the group consisting of a monovalent hydrocarbon radical having from 1 to 20 carbon atoms, an acryloyl radical, and a substituted acryloyl radical and when the terminal atom of R.sup.3 is oxygen, then R.sup.4 may also be hydrogen. R.sup.5 is a monovalent hydrocarbon radical having from 1 to 20 carbon atoms or a radical of the formula--CH.sub.2 --CH.sub.2 --Xwherein X represents --COOR.sup.6, --CONR.sup.6, --CN, --SO.sub.2 R.sup.6, R.sup.6 is a monovalent hydrocarbon radical having from 1 to 20 carbon atoms, a is a number having an average value of 0.7 to 2.6, b is a number of from 1 to 3, c is a number of from 0 to 4, d is a number of from 1 to 4, e is a number of from 0 to 4, x is a number of from 2 to 20,000 with the proviso that b+1=d+e.The acrylate-functional organopolysiloxanes are combined with a photosensitizer and/or peroxide and cured by radiation and/or heat.

    Textile finishing with durable press resin composition
    8.
    发明授权
    Textile finishing with durable press resin composition 失效
    纺织整理用耐用压力树脂组合物

    公开(公告)号:US4551350A

    公开(公告)日:1985-11-05

    申请号:US672647

    申请日:1984-11-19

    IPC分类号: D06M15/423 B05D3/02

    CPC分类号: D06M15/423

    摘要: A textile finishing composition comprising (1) a diluent and (2) a durable press resin composition containing (a) an aminoplast resin and (b) an aldehyde. The textile finishing composition is combined with an acid catalyst and applied to textile materials to impart softness, improved wetting properties and durable press properties.The textile finishing composition is applied at lower than normal dry add-on levels to textile materials to provide textile materials having lower levels of formaldehyde.

    摘要翻译: 一种纺织整理组合物,其包含(1)稀释剂和(2)耐久的压制树脂组合物,其包含(a)氨基塑料树脂和(b)醛。 织物整理组合物与酸催化剂组合并施加到纺织材料上以赋予柔软度,改善的润湿性能和耐久的冲压性能。 纺织整理剂组合物以低于正常干添加量施用于纺织材料以提供具有较低甲醛含量的纺织材料。

    Silicone polymer compositions
    9.
    发明授权
    Silicone polymer compositions 失效
    硅氧烷聚合物组合物

    公开(公告)号:US4376149A

    公开(公告)日:1983-03-08

    申请号:US282324

    申请日:1981-07-10

    申请人: Eugene R. Martin

    发明人: Eugene R. Martin

    IPC分类号: C08L83/04 D06M15/643 B32B7/00

    摘要: Silicone polymer compositions are prepared by mixing silylated polyethers with silanol terminated organopolysiloxanes in the presence or absence of solvents and/or emulsifiers. These silicone polymer compositions may be applied as a solution or as a dispersion to textile substrates to impart a soft silky coating thereon.

    摘要翻译: 硅氧烷聚合物组合物通过在存在或不存在溶剂和/或乳化剂的情况下将甲硅烷基化聚醚与硅烷醇封端的有机聚硅氧烷混合来制备。 这些硅氧烷聚合物组合物可以作为溶液或作为分散体施用到纺织品基材上以在其上赋予柔软的丝质涂层。

    Organofunctional polysiloxane polymers and a method for preparing the
same
    10.
    发明授权
    Organofunctional polysiloxane polymers and a method for preparing the same 失效
    有机官能聚硅氧烷聚合物及其制备方法

    公开(公告)号:US4289867A

    公开(公告)日:1981-09-15

    申请号:US116723

    申请日:1980-01-30

    申请人: Eugene R. Martin

    发明人: Eugene R. Martin

    CPC分类号: C08G77/28 C08G77/10

    摘要: This invention relates to sulfur containing polysiloxane polymers having units of the general formula(M).sub.x (T').sub.ywherein M represents an R.sub.3 SiO.sub.0.5 unit in which R is a monovalent hydrocarbon radical or a halogenated monovalent hydrocarbon radical having from 1 to 18 carbon atoms, T' represents a unit of the formula(R"S).sub.z R'SiO.sub.1.5in which R' is a divalent, trivalent or tetravalent hydrocarbon radical having from 2 to 18 carbon atoms or divalent, trivalent or tetravalent hydrocarbon radicals having at least one --C--S--C-- group, R" is hydrogen or R, x and y each represent a number greater than 1 and up to 20,000, in which the ratio of x to y may vary from 1:0.33 to 0.005:1 and z is 1, 2 or 3.These sulfur containing polysiloxane polymers are prepared by reacting in the presence of an acid catalyst a mixture containing (1) a hexaorganodisiloxane and (2) a silicon compound having the formula(R"S).sub.z R'Si(OR).sub.3in which R, R' and R" are the same as above.

    摘要翻译: 本发明涉及具有通式(M)x(T')y单元的含硫聚硅氧烷聚合物,其中M表示R3SiO0.5单元,其中R是一价烃基或具有1至18的卤代单价烃基 碳原子,T'表示式(R'S)z R'SiO 1.5的单元,其中R'是具有2至18个碳原子的二价,三价或四价烃基或二价,三价或四价烃基 具有至少一个-CSC-基团,R“是氢或R,x和y各自表示大于1且高达20,000的数,其中x与y的比率可以在1:0.33至0.005:1之间变化 这些含硫聚硅氧烷聚合物通过在酸催化剂存在下使含有(1)六有机二硅氧烷和(2)具有式(R'S)z R的硅化合物的混合物反应来制备 '其中R,R'和R“与上述相同的Si(OR)3。