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    METHOD OF APPLYING A SEALANT TO AN AIRCRAFT COMPONENT
    1.
    发明申请
    METHOD OF APPLYING A SEALANT TO AN AIRCRAFT COMPONENT 审中-公开
    将密封剂用于飞机部件的方法

    公开(公告)号：WO2018085550A1

    公开(公告)日：2018-05-11

    申请号：PCT/US2017/059731

    申请日：2017-11-02

    申请人： 3M INNOVATIVE PROPERTIES COMPANY

    发明人： ZOOK, Jonathan D. ,  SWAN, Michael D. ,  YE, Sheng ,  DEMOSS, Susan E.

    IPC分类号： C09D5/00 ,  B05D3/00 ,  C09D5/34 ,  C08G59/40 ,  C09D163/00 ,  C09D181/00 ,  C09D7/63 ,  C08K5/05 ,  C08K5/5415

    摘要： The method includes applying a curable sealant to a surface of the aircraft component, forming a non-tacky skin on an exposed portion of the curable sealant within a first time periodwhile allowing a portion of the curable sealant adjacent the surface of the aircraft component to be liquid for a second time period. The second time period is at least twice the first time period. The curable sealant comprises at least one of an adhesion promoter or a wetting agent.

    摘要翻译： 该方法包括将可固化密封剂施加到飞机部件的表面上，在第一时间段内在可固化密封剂的暴露部分上形成非粘性表皮，同时允许可固化密封剂的一部分邻近 飞机部件的表面在第二时间段内变成液体。 第二个时间段至少是第一个时间段的两倍。 可固化密封剂包含助粘剂或润湿剂中的至少一种。

    CURABLE COMPOSITIONS AND RELATED METHODS
    2.
    发明申请
    CURABLE COMPOSITIONS AND RELATED METHODS 审中-公开
    可固化组合物和相关方法

    公开(公告)号：WO2018067443A1

    公开(公告)日：2018-04-12

    申请号：PCT/US2017/054730

    申请日：2017-10-02

    申请人： 3M INNOVATIVE PROPERTIES COMPANY

    发明人： ZOOK, Jonathan D. ,  YLITALO, David A. ,  YANKOVSKY, Alla ,  NGUYEN, Audrey B. ,  DEMOSS, Susan E.

    IPC分类号： C08G75/02 ,  C08G75/14 ,  C09J181/04 ,  C08L11/00 ,  C08L81/04

    摘要： Provided are two-component curable compositions and methods thereof. The composition includes a base component comprised of a curable resin and a first compressible filler dispersed therein. The composition further includes a curative component comprised of a curing agent and a second compressible filler dispersed therein. The base and curative components react with each other upon mixing to provide a crosslinked network. When used with automated metering pumps, the compressibility of the base and curing agent components can be matched, allowing for a constant mix ratio despite variability in applied pressure.

    摘要翻译： 提供了双组分可固化组合物及其方法。 该组合物包含由可固化树脂和分散于其中的第一可压缩填料组成的基础组分。 该组合物还包含由固化剂和分散于其中的第二可压缩填料组成的固化剂组分。 基础组分和固化组分在混合时彼此反应以提供交联网络。 当与自动计量泵一起使用时，基料和固化剂组分的可压缩性可以匹配，尽管施加压力可变，但仍可保持恒定的混合比。

    POLYMERIZABLE COMPOSITIONS, POLYMERIZED COMPOSITIONS, AND METHODS OF MAKING AND USING THE SAME
    3.
    发明申请
    POLYMERIZABLE COMPOSITIONS, POLYMERIZED COMPOSITIONS, AND METHODS OF MAKING AND USING THE SAME 审中-公开
    聚合性组合物，聚合组合物及其制造方法和使用方法

    公开(公告)号：WO2017044704A1

    公开(公告)日：2017-03-16

    申请号：PCT/US2016/050895

    申请日：2016-09-09

    申请人： 3M INNOVATIVE PROPERTIES COMPANY

    发明人： CLOUGH, Robert S. ,  DEMOSS, Susan E. ,  KROPP, MIchael A.

    IPC分类号： C08G75/045

    CPC分类号： C08G75/045

    摘要： A polymerizable composition includes an organoborane-base complex that is a complex of an organoborane and a base, a decomplexing agent that at least partially liberates the organoborane from the organoborane-base complex, a polymerizable thiol-containing component comprising at least one polymerizable thiol-containing compound having a plurality of thiol groups in which the sulfur atom of the thiol group is covalently bonded to carbon, a hydroperoxide, and a polymerizable ethylenically-unsaturated component comprising at least one polymerizable ethylenically-unsaturated compound having a plurality of ethylenically-unsaturated groups. The combined amounts of the thiol-containing and ethylenically-unsaturated compounds total at least 50 percent by weight of all polymerizable material in the polymerizable composition. The composition may be provide as a two-part composition. Polymerized reaction product of the composition and methods of making the composition are also disclosed.

    摘要翻译： 可聚合组合物包括有机硼烷碱络合物，其是有机硼烷和碱的络合物，至少部分地从有机基硼烷碱络合物中释放有机硼烷的解络剂，包含至少一种可聚合硫醇 - 含有硫醇基的硫原子与碳共价结合的多个硫醇基的含硫化合物，氢过氧化物和可聚合的烯属不饱和成分，所述成分含有至少一个具有多个烯属不饱和基团的可聚合的烯属不饱和化合物 。 含硫醇和烯属不饱和化合物的总量相对于可聚合组合物中的所有可聚合材料的总重量至少为50重量％。 组合物可以作为两部分组合物提供。 还公开了组合物的聚合反应产物和制备组合物的方法。

    POLYMERIC MATERIAL INCLUDING A URETDIONE-CONTAINING MATERIAL, AN EPOXY COMPONENT, AND AN ACCELERATOR, TWO-PART COMPOSITIONS, AND METHODS
    6.
    发明申请
    POLYMERIC MATERIAL INCLUDING A URETDIONE-CONTAINING MATERIAL, AN EPOXY COMPONENT, AND AN ACCELERATOR, TWO-PART COMPOSITIONS, AND METHODS 审中-公开

    公开(公告)号：WO2020121116A1

    公开(公告)日：2020-06-18

    申请号：PCT/IB2019/060386

    申请日：2019-12-03

    申请人： 3M INNOVATIVE PROPERTIES COMPANY

    发明人： WHITE, Kolby L. ,  RULE, Joseph D. ,  KROPP, Michael A. ,  KRYGER, Matthew J. ,  DEMOSS, Susan E. ,  ZOOK, Jonathan D. ,  THOMPSON, Zachary J.

    IPC分类号： C08G18/28 ,  C08G18/32 ,  C08G18/58 ,  C08G18/79 ,  C08G18/80

    摘要： The present disclosure provides a polymeric material including a polymerized reaction product of a polymerizable composition including components and has a solids content of 90% or greater. The components include a uretdione-containing material including a reaction product of a diisocyanate reacted with itself; a first hydroxyl-containing compound; an optional second hydroxyl-containing compound having a single OH group; an epoxy component; and an accelerator. The first hydroxyl-containing compound has more than one OH group and the optional second hydroxyl-containing compound is a primary alcohol or a secondary alcohol. The present disclosure also provides a two-part composition, in which a polymeric material is included in the first part and the second part includes at least one thiol-containing compound. Further, a method of adhering two substrates is provided, including obtaining a two-part composition; combining at least a portion of the first part with at least a portion of the second part to form a mixture; disposing at least a portion of the mixture on a first substrate; and contacting a second substrate with the mixture disposed on the first substrate. The disclosure also provides a polymeric material and a method of making a two-part composition. Advantageously, two-part compositions according to the present disclosure can be used as coatings and adhesive systems with handling and performance similar to existing two-part urethane systems, but with less sensitivity to water.

    COMPOSITION INCLUDING AMINO-FUNCTIONAL SILANES AND METHOD OF APPLYING A SEALANT TO A SUBSTRATE
    10.
    发明申请
    COMPOSITION INCLUDING AMINO-FUNCTIONAL SILANES AND METHOD OF APPLYING A SEALANT TO A SUBSTRATE 审中-公开

    公开(公告)号：WO2020065588A1

    公开(公告)日：2020-04-02

    申请号：PCT/IB2019/058193

    申请日：2019-09-26

    申请人： 3M INNOVATIVE PROPERTIES COMPANY

    发明人： DEMOSS, Susan E. ,  TOWNSEND, Erik M. ,  ZOOK, Jonathan D.

    IPC分类号： C09D5/00 ,  C09D181/02 ,  C09D183/08 ,  C09D4/00

    摘要： The composition includes a first amino-functional silane including an amino group and a silane group, in which the amino group and the silane group are connected by an organic linking group, and a second amino-functional silane including a secondary or tertiary amino group and least two independently selected silane groups, in which the secondary or tertiary amino group is connected to each of the two independently selected silane groups by organic linking groups. The first amino-functional silane can be a polyamino-functional silane having at least two amino groups and a silane group in which at least one of the amino groups and the silane group are connected by an organic linking group. The composition can include a photoluminescent compound exhibiting photoluminescence at an excitation wavelength above 400 nanometers. Use of the composition as an adhesion promoter and a method including applying the composition to a substrate surface are also disclosed.