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公开(公告)号：US20180095427A1
公开(公告)日：2018-04-05
申请号：US15725819
申请日：2017-10-05
Inventor： Nicolas Francois , Maria Fernandez Ciurleo , Claire Rannoux
Abstract: A watchmaking gasket, in particular a watch glass gasket for a timepiece, includes a polymer matrix charged with phosphorescent and/or fluorescent pigments.
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公开(公告)号：US20170174942A1
公开(公告)日：2017-06-22
申请号：US15370351
申请日：2016-12-06
Inventor： Claire RANNOUX , Maria Fernandez Ciurleo
CPC classification number: C09J5/06 , B29C35/02 , B29C35/16 , B29C65/4815 , B29K2105/0085 , C08F4/80 , C08F297/06 , C08G81/021 , C09J5/04 , C09J153/00 , C09J201/02 , C09J2201/622 , C09J2205/302 , C09J2453/00 , C08K5/09 , C08K5/3415 , C08F220/14 , C08F2220/1891 , C08F220/20
Abstract: The invention relates to a process for assembling and repositioning at least two parts by means of a repositionable hot melt adhesive, wherein said parts are held together in assembled position when said adhesive is at a temperature TA and can be repositioned in relation to one another when said adhesive is heated to a temperature TC, wherein said adhesive comprises at least a formulation, which: at the temperature TC has the form of a mixture of polymer chains comprising at least pendant diene units X and of coupling molecules comprising at least two dienophile end groups Y, wherein said X units and said Y groups are arranged to be able to react with one another and to bond together by means of the Diels-Alder reaction at a temperature TDA and to be able to regenerate by means of the retro-Diels-Alder reaction at a temperature TRDA, at a temperature TA has the form of a three-dimensional network, in which the polymer chains are linked to one another by the coupling molecules by means of the Diels-Alder reaction, where TA
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Patent Agency Ranking
公开(公告)号：US20150122774A1
公开(公告)日：2015-05-07
申请号：US14400369
申请日：2013-04-25
Inventor： Maria Fernandez Ciurleo , Juliette Muller , Stewes Bourban
CPC classification number: G04B37/22 , A44C25/00 , B23K26/364 , C04B41/009 , C04B41/4576 , C04B41/52 , C04B41/80 , C04B41/89 , G04B3/041 , G04B19/12 , G04B19/28 , G04B37/225 , G04B39/00 , G04B45/0076 , C04B35/00 , C04B35/46 , C04B35/48 , C04B41/4849 , C04B41/5025 , C04B41/483 , C04B41/4884 , C04B41/4961 , C04B41/0036 , C04B41/4572 , C04B41/53 , C04B2111/00491 , C04B41/522
Abstract: A method of manufacturing an inlaid ceramic element for a timepiece including: a) forming a ceramic or cermet body; b) etching at least one recess in one face of the ceramic or cermet body, each at least one recess forming a pattern cavity for a decoration; c) changing a surface state of a bottom of the at least one recess to increase contact surface thereof; d) filling the at least one recess with a composite ceramic to form the decoration; e) flattening the composite ceramic so that the composite ceramic remains only in a hollow of the at least one recess.
Abstract translation: 一种制造用于钟表的镶嵌陶瓷元件的方法，包括：a）形成陶瓷或金属陶瓷体; b）蚀刻陶瓷或金属陶瓷体的一个表面中的至少一个凹部，每个至少一个凹部形成用于装饰的图案腔; c）改变所述至少一个凹部的底部的表面状态以增加其接触表面; d）用复合陶瓷填充所述至少一个凹部以形成所述装饰; e）使复合陶瓷变平，使得复合陶瓷仅保留在至少一个凹部的中空部分中。
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公开(公告)号：US10577520B2
公开(公告)日：2020-03-03
申请号：US15371436
申请日：2016-12-07
Inventor： Claire Rannoux , Maria Fernandez Ciurleo
IPC: C09J5/04 , C09J201/02 , C09J153/00 , C09J5/00 , C08F293/00 , C09J201/00 , C08F220/06 , G04B15/14 , B32B7/12 , C09J5/06 , G04B37/22 , C09J155/04 , G04B29/02 , G04B29/04
Abstract: An assembly of timepiece parts assembled together with an adhesive at a temperature TA and to be repositioned when the adhesive is at a temperature TC. The adhesive includes a formulation, which at TC includes a mixture of polymer chains with pendant diene units X and coupling molecules including two dienophile end groups Y, wherein the X units and the Y groups are arranged to react with one another and to bond together with the Diels-Alder reaction at a temperature TDA and to regenerate with the retro-Diels-Alder reaction at a temperature TRDA, at TA forms a three-dimensional network, in which the polymer chains are linked to one another by the coupling molecules with the Diels-Alder reaction, where TA
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公开(公告)号：US10520894B2
公开(公告)日：2019-12-31
申请号：US15725819
申请日：2017-10-05
Inventor： Nicolas Francois , Maria Fernandez Ciurleo , Claire Rannoux
Abstract: A watchmaking gasket, in particular a watch glass gasket for a timepiece, includes a polymer matrix charged with phosphorescent and/or fluorescent pigments.
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公开(公告)号：US09926468B2
公开(公告)日：2018-03-27
申请号：US15370351
申请日：2016-12-06
Inventor： Claire Rannoux , Maria Fernandez Ciurleo
IPC: C09J5/06 , B29C35/02 , B29C35/16 , B29C65/48 , C08G81/02 , C09J5/04 , C09J153/00 , C09J201/02 , C08F297/06 , B29K105/00
CPC classification number: C09J5/06 , B29C35/02 , B29C35/16 , B29C65/4815 , B29K2105/0085 , C08F4/80 , C08F297/06 , C08G81/021 , C09J5/04 , C09J153/00 , C09J201/02 , C09J2201/622 , C09J2205/302 , C09J2453/00 , C08K5/09 , C08K5/3415 , C08F220/14 , C08F2220/1891 , C08F220/20
Abstract: The invention relates to a process for assembling and repositioning at least two parts by means of a repositionable hot melt adhesive, wherein said parts are held together in assembled position when said adhesive is at a temperature TA and can be repositioned in relation to one another when said adhesive is heated to a temperature TC, wherein said adhesive comprises at least a formulation, which: at the temperature TC has the form of a mixture of polymer chains comprising at least pendant diene units X and of coupling molecules comprising at least two dienophile end groups Y, wherein said X units and said Y groups are arranged to be able to react with one another and to bond together by means of the Diels-Alder reaction at a temperature TDA and to be able to regenerate by means of the retro-Diels-Alder reaction at a temperature TRDA, at a temperature TA has the form of a three-dimensional network, in which the polymer chains are linked to one another by the coupling molecules by means of the Diels-Alder reaction, where TA
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公开(公告)号：US09423772B2
公开(公告)日：2016-08-23
申请号：US14400369
申请日：2013-04-25
Inventor： Maria Fernandez Ciurleo , Juliette Muller , Stewes Bourban
IPC: G04B37/22 , C04B41/89 , C04B41/00 , C04B41/45 , C04B41/52 , C04B41/80 , G04B3/04 , G04B19/12 , G04B19/28 , G04B39/00 , G04B45/00 , A44C25/00
CPC classification number: G04B37/22 , A44C25/00 , B23K26/364 , C04B41/009 , C04B41/4576 , C04B41/52 , C04B41/80 , C04B41/89 , G04B3/041 , G04B19/12 , G04B19/28 , G04B37/225 , G04B39/00 , G04B45/0076 , C04B35/00 , C04B35/46 , C04B35/48 , C04B41/4849 , C04B41/5025 , C04B41/483 , C04B41/4884 , C04B41/4961 , C04B41/0036 , C04B41/4572 , C04B41/53 , C04B2111/00491 , C04B41/522
Abstract: A method of manufacturing an inlaid ceramic element for a timepiece including: a) forming a ceramic or cermet body; b) etching at least one recess in one face of the ceramic or cermet body, each at least one recess forming a pattern cavity for a decoration; c) changing a surface state of a bottom of the at least one recess to increase contact surface thereof; d) filling the at least one recess with a composite ceramic to form the decoration; e) flattening the composite ceramic so that the composite ceramic remains only in a hollow of the at least one recess.
Abstract translation: 一种制造用于钟表的镶嵌陶瓷元件的方法，包括：a）形成陶瓷或金属陶瓷体; b）蚀刻陶瓷或金属陶瓷体的一个表面中的至少一个凹部，每个至少一个凹部形成用于装饰的图案腔; c）改变所述至少一个凹部的底部的表面状态以增加其接触表面; d）用复合陶瓷填充所述至少一个凹部以形成所述装饰; e）使复合陶瓷变平，使得复合陶瓷仅保留在至少一个凹部的中空部分中。
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