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1. 发明公开

EP3177576A1 RETROREFLECTIVE ELEMENTS INCLUDING PARTICLES 有权
标题翻译：回归元素包括粒子
公开(公告)号：EP3177576A1
公开(公告)日：2017-06-14
申请号：EP15760536.1
申请日：2015-08-07
申请人： 3M Innovative Properties Company
发明人： BACHMAN, Ryan A. , BARAN, Jimmie R. Jr. , ENGEBRETSON, Joseph D. , GARBE, James E.
IPC分类号： C03C12/02 , C03C17/00 , G02B5/128
CPC分类号： G02B5/128 , C03C12/02 , C03C17/007 , C03C2217/42 , C09C3/063 , C09D5/004 , C09D163/00 , E01F9/524
摘要： The present disclosure generally relates to retroreflective elements including a core and a plurality of glass or glass-ceramic beads adjacent to the core. The retroreflective elements further include a plurality of particles having a diameter that is less than the diameter of the glass or glass ceramic beads in the retroreflective elements. The present disclosure also generally relates to articles (including, for example, retroreflective roadway liquid pavement markings) including these retroreflective elements and methods of making and using these retroreflective elements.
摘要翻译：本公开总体上涉及逆反射元件，其包括核心和与核心相邻的多个玻璃或玻璃陶瓷珠粒。逆向反射元件还包括多个直径小于逆向反射元件中的玻璃或玻璃陶瓷珠直径的颗粒。本发明还总体上涉及包括这些逆向反射元件的物品（包括例如逆向反射路面液体路面标记）以及制造和使用这些逆向反射元件的方法。

2. 发明授权

EP3013868B1 ACID-MODIFIED NANOPARTICLES, DUAL PART POLYMERIZABLE COMPOSITIONS, AND METHODS 有权
标题翻译：酸改性的纳米颗粒，双组分可聚合组合物和方法
公开(公告)号：EP3013868B1
公开(公告)日：2017-10-18
申请号：EP14739610.5
申请日：2014-06-17
申请人： 3M Innovative Properties Company
发明人： BARAN, Jimmie R. Jr. , GARBE, James E.
IPC分类号： C08F4/52
CPC分类号： C08F4/58 , C08F2/44 , C08F220/14 , C08F2220/1858 , C08F2222/1013 , C08L33/06

3. 发明公开

EP3013868A2 ACID-MODIFIED NANOPARTICLES, DUAL PART POLYMERIZABLE COMPOSITIONS, AND METHODS 有权
标题翻译：纳米聚合物，聚合物ZWEI-KOMPONENTEN-ZUSAMMENSETZUNGEN UND VERFAHREN
公开(公告)号：EP3013868A2
公开(公告)日：2016-05-04
申请号：EP14739610.5
申请日：2014-06-17
申请人： 3M Innovative Properties Company
发明人： BARAN, Jimmie R. Jr. , GARBE, James E.
IPC分类号： C08F4/52
CPC分类号： C08F4/58 , C08F2/44 , C08F220/14 , C08F2220/1858 , C08F2222/1013 , C08L33/06
摘要： A dual part polymerizable composition is provided including a first part containing at least one triorganoborane-amine complex having the structure Z-NHR
1 -B(R
2 )
3 wherein: Z is an organic group; R
1 is H or an organic group; and each R
2 is independently an organic group bound to the boron atom through a carbon atom. The composition also includes a second part containing a polymerizable component and acidified nanoparticles including acid groups, where each acidified nanoparticle includes an inorganic core and acid groups. The acid groups include acid stabilizers and/or acid groups covalently bound to the inorganic core through an organic group. Each inorganic core is typically an inorganic oxide core, e.g., silica, zirconia, or alumina.
摘要翻译：提供了双重部分可聚合组合物，其包括含有至少一种具有结构Z-NHR1-B（R2）3的三有机硼烷 - 胺络合物的第一部分，其中：Z是有机基团; R1是H或有机基团; 并且每个R 2独立地是通过碳原子与硼原子结合的有机基团。该组合物还包括含有可聚合组分的第二部分和包含酸基的酸化纳米颗粒，其中每个酸化纳米颗粒包括无机核和酸基。酸基包括通过有机基团与无机核共价结合的酸稳定剂和/或酸基团。每个无机芯通常是无机氧化物核，例如二氧化硅，氧化锆或氧化铝。

4. 发明授权

EP2935468B1 TRIORGANOBORANE-AMINO FUNCTIONALIZED NANOPARTICLES, COMPOSITIONS, AND METHODS 有权
公开(公告)号：EP2935468B1
公开(公告)日：2020-02-26
申请号：EP13814344.1
申请日：2013-12-11
申请人： 3M Innovative Properties Company
发明人： GARBE, James E. , BARAN, Jimmie R., Jr.
IPC分类号： C09C1/36 , C09C3/08 , C09C3/12 , C09C1/30 , B82Y30/00 , C01B35/14 , C07F7/18 , C08F120/12 , C08F120/14 , C08F120/68

5. 发明公开

EP3227732A1 RETROREFLECTIVE ELEMENTS WITH A MONOLAYER-FORMING COMPOUND 无效
标题翻译：形成单体的化合物的回收元素
公开(公告)号：EP3227732A1
公开(公告)日：2017-10-11
申请号：EP15828559.3
申请日：2015-12-04
申请人： 3M Innovative Properties Company
发明人： GARBE, James E.
IPC分类号： G02B5/128
CPC分类号： G02B5/128 , C09D5/004 , G02B1/04
摘要： The present disclosure generally relates to retroreflective elements having a mono-layer forming compound, articles (including, for example, retroreflective roadway paints) including these retroreflective elements, and methods of making and using these retroreflective elements. Some embodiments relate to a retroreflective element, comprising: a core; a plurality of glass beads adjacent to the core; and a monolayer-forming organic compound.
摘要翻译：本公开总体上涉及具有单层形成化合物的逆向反射元件，包括这些逆反射元件的制品（包括例如逆向反光道路涂料）以及制造和使用这些逆向反射元件的方法。一些实施例涉及逆向反射元件，包括：芯; 多个与核心相邻的玻璃珠; 和单层形成有机化合物。

6. 发明公开

EP3052317A1 PAVEMENT MARKING TAPE WITH A MODIFIED POLYURETHANE TOPCOAT 有权
标题翻译：与改性聚氨酯层道路标记BAND
公开(公告)号：EP3052317A1
公开(公告)日：2016-08-10
申请号：EP14842825.3
申请日：2014-08-27
申请人： 3M Innovative Properties Company
发明人： GARBE, James E. , HEDBLOM, Thomas P.
IPC分类号： B32B27/40 , C09D175/02
CPC分类号： C08J7/047 , C08G18/3821 , C08G18/4277 , C08G18/6651 , C08G2101/00 , C08J2300/26 , C08J2475/04 , C09D175/04 , C09J175/04 , E01F9/512
摘要： The inventors of the present disclosure discovered that use of a urea-modified polyurethane coating as the topcoat in a pavement marking tape has numerous advantages. The urea-modified polyurethane topcoat is the reaction product of an aspartic ester polyamine, a polyisocynate, and a polyol. The urea-modified topcoat is adjacent to a base layer. The base layer and topcoat form a pavement marking tape.

7. 发明公开

EP2935468A1 TRIORGANOBORANE-AMINO FUNCTIONALIZED NANOPARTICLES, COMPOSITIONS, AND METHODS 有权
标题翻译： TRIORGANOBORAN氨基官能化纳米颗粒，组合物和方法
公开(公告)号：EP2935468A1
公开(公告)日：2015-10-28
申请号：EP13814344.1
申请日：2013-12-11
申请人： 3M Innovative Properties Company
发明人： GARBE, James E. , BARAN, Jimmie R., Jr.
IPC分类号： C09C1/36 , C09C3/08 , C09C3/12 , C09C1/30
摘要： Surface-modified nanoparticles wherein each nanoparticle includes an inorganic core and surface modifying groups, wherein the surface modifying groups include at least one triorganoborane-amine complex having the structure —Z—NHR1—B(R2)3 wherein: Z is a divalent organic group; R1 is H or an organic group; and each R2 is independently an organic group bound to the boron atom through a carbon atom. The inorganic core is typically an inorganic oxide core, e.g., silica, zirconia, or alumina.

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