Use of a crosslinkable silicone invert emulsion for producing breathable coatings
    1.
    发明申请
    Use of a crosslinkable silicone invert emulsion for producing breathable coatings 审中-公开
    使用可交联的硅氧烷反相乳液生产透气涂料

    公开(公告)号:US20050123689A1

    公开(公告)日:2005-06-09

    申请号:US10503726

    申请日:2003-02-07

    摘要: 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.

    摘要翻译: 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。

    Use of a crosslinkable silicone-based inverse emulsion for producing “breathable waterproof” coatings
    2.
    发明授权
    Use of a crosslinkable silicone-based inverse emulsion for producing “breathable waterproof” coatings 失效
    使用可交联的硅酮反相乳液制造“透气防水”涂料

    公开(公告)号:US07972705B2

    公开(公告)日:2011-07-05

    申请号:US12068245

    申请日:2008-02-04

    IPC分类号: B32B25/20

    摘要: 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.

    摘要翻译: 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。

    "> Use of a crosslinkable silicone-based inverse emulsion for producing
    3.
    发明申请
    Use of a crosslinkable silicone-based inverse emulsion for producing "breathable waterproof" coatings 失效
    使用可交联的硅酮反相乳液制造“透气防水”涂料

    公开(公告)号:US20080293876A1

    公开(公告)日:2008-11-27

    申请号:US12068245

    申请日:2008-02-04

    IPC分类号: C08L83/04

    摘要: 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.

    摘要翻译: 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。

    Silicone/fluorinated organic compound mixed composition for conferring oleophobicity and/or hydrophobicity on a textile material
    5.
    发明授权
    Silicone/fluorinated organic compound mixed composition for conferring oleophobicity and/or hydrophobicity on a textile material 失效
    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

    公开(公告)号:US08216321B2

    公开(公告)日:2012-07-10

    申请号:US11547401

    申请日:2005-03-30

    IPC分类号: C08L83/04 D06B19/00

    CPC分类号: D06M15/643 D06M15/277

    摘要: 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.

    摘要翻译: 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。

    Textile coating formulations comprising crosslinkable liquid silicones, metal alkoxides and functional coreactants
    6.
    发明授权
    Textile coating formulations comprising crosslinkable liquid silicones, metal alkoxides and functional coreactants 有权
    包含可交联液体硅氧烷,金属醇盐和功能性共反应物的纺织涂料配方

    公开(公告)号:US08012593B2

    公开(公告)日:2011-09-06

    申请号:US11979553

    申请日:2007-11-05

    IPC分类号: B32B25/20

    摘要: Crosslinkable liquid silicone compostions suited, on curing, for the long-lasting protective and/or applicational coating/treatment of textile substrates, for example, for imparting softness, hydrophobicity, oleophobicity, hydrophilicity or antistatic properties thereto, comprise a formulation of (a) at least one particular polyorganosiloxane (POS) resin, (B) at least one metal alkoxide and/or polyalkoxide, or combination thereof with at least one optionally alkoxylated organosilane and/or at least one organosilicon compound bearing at least one epoxy, amino, ureido, isocyanato and/or isocyanurate substituent, (C) at least one functional coreactant therefor, (D), optionally, at least one nonreactive additive and (E), also optionally, at least one auxiliary agent other than an additive (D).

    摘要翻译: 适用于固化时用于织物基材的持续保护和/或涂敷/处理的交联液体硅氧烷组合物,例如赋予其柔软度,疏水性,疏油性,亲水性或抗静电性能,包括(a) 至少一种特定的聚有机硅氧烷(POS)树脂,(B)至少一种金属醇盐和/或聚烷氧化物,或其与至少一种任选烷氧基化的有机硅烷和/或至少一种带有至少一个环氧基,氨基,脲基的有机硅化合物 ,异氰酸酯基和/或异氰脲酸酯取代基,(C)至少一种功能性共反应物,(D),任选的至少一种非反应性添加剂和(E),还任选地至少一种除添加剂(D)以外的助剂。

    Use of a silicone formulation for the durable functionalisation of textiles for sports clothing
    8.
    发明授权
    Use of a silicone formulation for the durable functionalisation of textiles for sports clothing 有权
    使用有机硅配方用于运动服装纺织品的持久功能化

    公开(公告)号:US07851023B2

    公开(公告)日:2010-12-14

    申请号:US10586740

    申请日:2005-01-21

    IPC分类号: B05D3/10

    摘要: An essential aim of the invention is a treatment which permits: (i) coating a textile material and/or threads, fibers and/or filaments making up the textile material, the silicone formulation cross-linking around the threads, fibers and/or filaments making up the textile material and forming a cross-linked silicone coating around the same and ii) durably imparting water-repellency and impermeability to said textile material without substantially affecting the intrinsic respirability of the textile material. Said aim is achieved by means of the present invention using at least one cross-linkable silicone formulation as a base for the textile coating material, particularly, of a textile material which may be used for the production of sports clothing.

    摘要翻译: 本发明的一个基本目的是允许:(i)涂覆纺织材料和/或组成织物材料的丝线,纤维和/或长丝,硅氧烷制剂围绕丝线,纤维和/或长丝交联 组成纺织材料并在其周围形成交联的硅氧烷涂层,以及ii)持久地赋予所述纺织材料防水性和不渗透性,而基本上不影响纺织材料的内在呼吸能力。 所述目的通过本发明使用至少一种可交联的硅氧烷配方作为织物涂层材料的底部,特别是可用于生产运动服装的纺织材料的基础来实现。

    Stable cationically crosslinkable/polymerizable dental composition with a high filler content
    9.
    发明申请
    Stable cationically crosslinkable/polymerizable dental composition with a high filler content 失效
    具有高填料含量的稳定的阳离子交联/可聚合牙科组合物

    公开(公告)号:US20080287562A1

    公开(公告)日:2008-11-20

    申请号:US12149536

    申请日:2008-05-02

    IPC分类号: A61K6/093 C08J3/28

    摘要: Stable and substantially filled cationic dental compositions are described which include: (1) at least one cationically reactive compound (A); (2) at least one dental filler (B); (3) optionally, at least one dispersant (C) composed of at least one organic polymer or copolymer; (4) at least one cationic photoinitiator (D); and (5) optionally, at least one photosensitizer (E). The dental filler (B) is treated with at least one organosilicon coupling agent (F), and at least one compound (G). The organosilicon coupling agent (F) has at least one reactive function (rfA) directly linked to a silicon atom forming after activation of a chemical bond with the dental filler, and at least one reactive function (rfB) not directly linked to a silicon atom, forming after activation, a chemical bond with a reactive function (rfC) of the compound (G).

    摘要翻译: 描述了稳定和基本上填充的阳离子牙科组合物,其包括:(1)至少一种阳离子反应性化合物(A); (2)至少一种牙科填料(B); (3)任选的至少一种由至少一种有机聚合物或共聚物组成的分散剂(C); (4)至少一种阳离子光引发剂(D); 和(5)任选的至少一种光敏剂(E)。 牙科填料(B)用至少一种有机硅偶联剂(F)和至少一种化合物(G)处理。 有机硅偶联剂(F)具有至少一个直接连接到与牙科填料激化化学键后形成的硅原子的反应性功能(rfA),以及至少一个不直接与硅原子连接的反应性功能(rfB) ,在活化后形成与化合物(G)的反应性功能(rfC)的化学键。

    Stable cationically crosslinkable/polymerizable dental composition with a high filler content
    10.
    发明授权
    Stable cationically crosslinkable/polymerizable dental composition with a high filler content 失效
    具有高填料含量的稳定的阳离子交联/可聚合牙科组合物

    公开(公告)号:US07740482B2

    公开(公告)日:2010-06-22

    申请号:US12149536

    申请日:2008-05-02

    摘要: Stable and substantially filled cationic dental compositions are described which include: (1) at least one cationically reactive compound (A); (2) at least one dental filler (B); (3) optionally, at least one dispersant (C) composed of at least one organic polymer or copolymer; (4) at least one cationic photoinitiator (D); and (5) optionally, at least one photosensitizer (E). The dental filler (B) is treated with at least one organosilicon coupling agent (F), and at least one compound (G). The organosilicon coupling agent (F) has at least one reactive function (rfA) directly linked to a silicon atom forming after activation of a chemical bond with the dental filler, and at least one reactive function (rfB) not directly linked to a silicon atom, forming after activation, a chemical bond with a reactive function (rfC) of the compound (G).

    摘要翻译: 描述了稳定和基本上填充的阳离子牙科组合物,其包括:(1)至少一种阳离子反应性化合物(A); (2)至少一种牙科填料(B); (3)任选的至少一种由至少一种有机聚合物或共聚物组成的分散剂(C); (4)至少一种阳离子光引发剂(D); 和(5)任选的至少一种光敏剂(E)。 牙科填料(B)用至少一种有机硅偶联剂(F)和至少一种化合物(G)处理。 有机硅偶联剂(F)具有至少一个直接连接到与牙科填料激化化学键后形成的硅原子的反应性功能(rfA),以及至少一个不直接与硅原子连接的反应性功能(rfB) ,在活化后形成与化合物(G)的反应性功能(rfC)的化学键。