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    • 11. 发明授权
    • Aqueous silicone dispersion, crosslinkable into transparent elastomer
    • 水性硅氧烷分散体,可交联成透明弹性体
    • US06528580B1
    • 2003-03-04
    • US09719778
    • 2001-03-05
    • Michel FederYves GiraudMarcel Guironnet
    • Michel FederYves GiraudMarcel Guironnet
    • C08L8304
    • C08J3/03C08J2383/04C09K3/1018C09K2200/0247C09K2200/0411
    • The present invention is directed to an aqueous silicone dispersion capable of being crosslinked into a transparent elastomer comprising: 1) a silicone phase comprising at least one crosslinkable polyorganosiloxane A, optionally at least one silicon-containing adhesion promoter B, optionally at least one crosslinking agent D, and optionally at least one solvent Sa of the crosslinkable polyorganosiloxane A, 2) a non-silicone hydrophilic phase comprising at least one filler, a surfactant, and optionally at least one catalyst and/or at least one water soluble adhesion promoter B′, and 3) water; wherein the difference between the refractive indexes of component 1) and component 2) is not greater than 0.05, preferably not greater than 0.04. The invention also concerns the method for preparing said dispersion and the sealant or other materials or waterproofing/fireproofing coats comprising said dispersion.
    • 本发明涉及能够交联成透明弹性体的水性硅氧烷分散体,其包括:1)包含至少一种可交联聚有机硅氧烷A,任选至少一种含硅粘合促进剂B,任选至少一种交联剂 D和任选的至少一种可交联聚有机硅氧烷A的溶剂Sa,2)包含至少一种填料,表面活性剂和任选的至少一种催化剂和/或至少一种水溶性粘合促进剂B'的非硅氧烷亲水相, ,和3)水; 其中组分1)和组分2)的折射率之差不大于0.05,优选不大于0.04。 本发明还涉及制备所述分散体的方法和包含所述分散体的密封剂或其它材料或防水/防火涂层。
    • 12. 发明授权
    • Silicone/fluorinated organic compound mixed composition for conferring oleophobicity and/or hydrophobicity on a textile material
    • 硅酮/氟化有机化合物混合组合物,用于赋予织物材料上的疏水性和/或疏水性
    • US08216321B2
    • 2012-07-10
    • US11547401
    • 2005-03-30
    • Martial DeruelleYves Giraud
    • Martial DeruelleYves Giraud
    • C08L83/04D06B19/00
    • D06M15/643D06M15/277
    • Crosslinkable liquid composition which can crosslink to give a hydrophobic and/or oleophobic silicone elastomer coating, comprising a polyorganosiloxane (POS) resin A exhibiting, per molecule, on the one hand, at least two different siloxyl units chosen from those of M, D, T and Q types, one of the units being a T unit or a Q unit, and, on the other hand, at least three hydrolysable/condensable groups of OH and/or OR1 types, where R1 is a linear or branched C1 to C6, preferably C1 to C3, alkyl radical, a system for promoting attachment B and a polyfluoroacrylate F. Use of this composition to form a silicone elastomer sheath around the constituent yarns, fibers and/or filaments of a textile material and to confer long-lasting oleophobicity and/or hydrophobicity properties.
    • 可交联以产生疏水和/或疏油硅氧烷弹性体涂层的可交联液体组合物,其包含每分子表现出至少两种选自M,D, T和Q类型,其中一个单元是T单元或Q单元,另一方面是OH和/或OR1类型的至少三个可水解/可缩合的基团,其中R 1是直链或支链C 1至C 6 ,优选C1至C3烷基,用于促进附着物B的系统和聚氟丙烯酸酯F.使用该组合物在纺织材料的组成纱线,纤维和/或长丝周围形成硅氧烷弹性体护套,并赋予持久的 疏油性和/或疏水性。
    • 14. 发明授权
    • Use of a crosslinkable silicone-based inverse emulsion for producing “breathable waterproof” coatings
    • 使用可交联的硅酮反相乳液制造“透气防水”涂料
    • US07972705B2
    • 2011-07-05
    • US12068245
    • 2008-02-04
    • Paul BranlardMartial DeruelleYves GiraudNadia Martin
    • Paul BranlardMartial DeruelleYves GiraudNadia Martin
    • B32B25/20
    • C09D183/04D06M15/643D06M15/65D06N3/128Y10T428/31663
    • Silicone coating on various soft supports, for instance textiles, made of synthetic polymers (polyamide, polyester) provides an efficient method for producing water impermeable and water permeable coatings, on soft supports, said method enabling to improve permeability to water vapor of the silicones while preserving impermeability to water. The inventive method enabling this consists mainly in: coating one of the surfaces of the support with a film formed by an invert water-in-oil silicone emulsion comprising a continuous oily silicone phase phi s, crosslinkable into elastomer and including a polyorganosiloxane (POS) A crosslinkable by addition polymerization, by cationic process or free-radical process; optionally a crosslinking organosilicon compound B; and optionally at least a catalyst C; an aqueous phase phi a; a stabilizing agent; and in ensuring crosslinking of the silicone phase phi s and elimination of water. The invention also concerns water impermeable and water vapor permeable soft polyamide or polyester substrates obtained by using an invert water-in-oil silicone emulsion.
    • 在合成聚合物(聚酰胺,聚酯)制成的各种柔软载体(例如纺织品)上的硅氧烷涂层提供了一种在软质载体上生产不透水和水可渗透涂层的有效方法,所述方法能够改善硅氧烷的水蒸汽渗透性, 保持对水的不渗透性。 能够实现的本发明的方法主要在于:用由包含连续油性硅氧烷相的交联的弹性体包含聚有机硅氧烷(POS)的反相油包水硅氧烷乳液形成的膜涂覆载体的一个表面, 通过加成聚合,通过阳离子法或自由基法进行交联; 任选的交联有机硅化合物B; 和任选地至少一种催化剂C; 水相phi; 稳定剂; 并确保硅酮相的交联和消除水分。 本发明还涉及通过使用反相的水包油硅氧烷乳液获得的不透水和水蒸汽可渗透的软质聚酰胺或聚酯基材。
    • 15. 发明申请
    • Use of a crosslinkable silicone-based inverse emulsion for producing
    • 使用可交联的硅酮反相乳液制造“透气防水”涂料
    • US20080293876A1
    • 2008-11-27
    • US12068245
    • 2008-02-04
    • Paul BranlardMartial DeruelleYves GiraudNadia Martin
    • Paul BranlardMartial DeruelleYves GiraudNadia Martin
    • C08L83/04
    • C09D183/04D06M15/643D06M15/65D06N3/128Y10T428/31663
    • Silicone coating on various soft supports, for instance textiles, made of synthetic polymers (polyamide, polyester) provides an efficient method for producing water impermeable and water permeable coatings, on soft supports, said method enabling to improve permeability to water vapor of the silicones while preserving impermeability to water. The inventive method enabling this consists mainly in: coating one of the surfaces of the support with a film formed by an invert water-in-oil silicone emulsion comprising a continuous oily silicone phase phi s, crosslinkable into elastomer and including a polyorganosiloxane (POS) A crosslinkable by addition polymerization, by cationic process or free-radical process; optionally a crosslinking organosilicon compound B; and optionally at least a catalyst C; an aqueous phase phi a; a stabilizing agent; and in ensuring crosslinking of the silicone phase phi s and elimination of water. The invention also concerns water impermeable and water vapor permeable soft polyamide or polyester substrates obtained by using an invert water-in-oil silicone emulsion.
    • 在合成聚合物(聚酰胺,聚酯)制成的各种柔软载体(例如纺织品)上的硅氧烷涂层提供了一种在软质载体上生产不透水和水可渗透涂层的有效方法,所述方法能够改善硅氧烷的水蒸汽渗透性, 保持对水的不渗透性。 能够实现的本发明的方法主要在于:用由包含连续油性硅氧烷相的交联的弹性体包含聚有机硅氧烷(POS)的反相油包水硅氧烷乳液形成的膜涂覆载体的一个表面, 通过加成聚合,通过阳离子法或自由基法进行交联; 任选的交联有机硅化合物B; 和任选地至少一种催化剂C; 水相phi; 稳定剂; 并确保硅酮相的交联和消除水分。 本发明还涉及通过使用反相的水包油硅氧烷乳液获得的不透水和水蒸汽可渗透的软质聚酰胺或聚酯基材。
    • 16. 发明授权
    • Organopolysiloxane composition for elastomer foam
    • 弹性体泡沫的有机聚硅氧烷组合物
    • US5661192A
    • 1997-08-26
    • US722541
    • 1996-09-27
    • Yves Giraud
    • Yves Giraud
    • C08G77/14C08J9/08C08K3/26
    • C08J9/08C08G77/14C08K3/26C08J2383/04
    • In an organopolysiloxane composition giving rise to elastomer foam, including at least one polyacyloxyorganopolysiloxane obtained by functionalization, with a polyacyloxysilane, of at least one reactive oil which is a polyhydroxylated polysiloxane intended to react in the presence of water to form the elastomer with formation of acid of formula R'COOH, in which R' denotes a hydrocarbon radical free from aliphatic unsaturation and which has from 1 to 15 carbon atoms, a blowing agent and optionally water, the blowing agent is at least one acidic or neutral carbonate of an alkali or alkaline-earth metal, which, by reacting with the acid R'COOH, gives carbon dioxide and preferably water.Objects, especially seals, thus obtained and kit for static mixing.
    • 在产生弹性体泡沫的有机聚硅氧烷组合物中,包括至少一种通过官能化获得的聚酰氧基有机聚硅氧烷与聚酰氧基硅烷,至少一种反应性油是多羟基化聚硅氧烷,其旨在在水存在下反应形成弹性体,形成酸 式R'COOH,其中R'表示不具有脂族不饱和键且具有1至15个碳原子的烃基,发泡剂和任选的水,所述发泡剂是至少一种酸或中性的碱的碳酸盐或 碱土金属通过与酸R'COOH反应得到二氧化碳,最好是水。 由此得到的物体,特别是密封件,并用于静态混合。
    • 18. 发明申请
    • Use of a crosslinkable silicone invert emulsion for producing breathable coatings
    • 使用可交联的硅氧烷反相乳液生产透气涂料
    • US20050123689A1
    • 2005-06-09
    • US10503726
    • 2003-02-07
    • Paul BranlardMartial DeruelleYves GiraudNadia Martin
    • Paul BranlardMartial DeruelleYves GiraudNadia Martin
    • D06M11/79D06M13/513D06M15/643D06M15/65D06N3/12C08J7/04
    • C09D183/04D06M15/643D06M15/65D06N3/128Y10T428/31663
    • The invention relates to the general field of silicone coating on various pliable supports, for example textiles, made of synthetic polymers (polyamide, polyester, etc.). An aim of the invention is to propose an effective process for producing coatings that are waterproof and permeable to moisture vapour, on pliable supports, this process allowing an improvement in the moisture vapour-permeability of the silicones while at the same time conserving the waterproofness. The process according to the invention which achieves this aim consists essentially in coating one of the faces of the support with a film formed by a water-in-oil inverse silicone emulsion comprising a continuous oily silicone phase φs, which can be crosslinked into an elastomer and which comprises a polyorganosiloxane (POS) A that is crosslinkable by polyaddition, by polycondensation, by cationic means or by free-radical means; optionally a crosslinking organosilicic compound B; optionally at least one catalyst C, an aqueous phase φa, a stabilizer, and in seeing to it that the silicone phase φs crosslinks and that removal of water occurs. The invention also relates to pliable supports made of polyamide or polyester, that are waterproof and permeable to moisture vapour, obtained by using a water-in-oil inverse silicone emulsion.
    • 本发明涉及在合成聚合物(聚酰胺,聚酯等)制成的各种柔韧载体上的硅酮涂层的一般领域,例如纺织品。 本发明的目的是提出一种在柔韧的支撑物上生产防水和透湿的涂层的有效方法,该方法允许提高硅氧烷的透湿度,同时保持防水性。 实现该目的的根据本发明的方法主要在于用由油包水反相硅氧烷乳液形成的膜涂覆载体的一个表面,所述油包水反相硅氧烷乳液包含连续的油性硅氧烷相phis,其可交联成弹性体 并且其包含通过加聚可交联的聚有机硅氧烷(POS)A,通过缩聚,通过阳离子手段或通过自由基手段进行交联; 任选交联的有机硅化合物B; 任选地至少一种催化剂C,水相phia,稳定剂,并且认为有机硅相交联并发生水的除去。 本发明还涉及通过使用油包水反相硅氧烷乳液获得的由聚酰胺或聚酯制成的柔性支撑体,其是防水的并且是透湿的。