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1. 发明申请

WO2018118640A1 ERASABLE WRITING COMPOSITIONS 审中-公开
公开(公告)号：WO2018118640A1
公开(公告)日：2018-06-28
申请号：PCT/US2017/066397
申请日：2017-12-14
申请人： CRAYOLA LLC
发明人： ALLISON, Keith , BEDOYA, Victor, Hugo
IPC分类号： B43L1/00 , C09D175/04 , C08G18/73 , B05D5/00
CPC分类号： B43K19/18 , C08G18/73
摘要： Colored writing compositions and writing instruments produced from the compositions are provided. The compositions are erasable and can be mechanically extruded or injection molded to form writing instruments. Writing instruments produced from the compositions are resistant to breakage and may be used without supportive or rigid sheaths and may be formed into mechanical pencil cores. The compositions also display improved color vibrancy and improved laydown qualities when used to make marks on substrates.

2. 发明申请

WO2017079432A1 MULTI-COMPONENT COATING MIXTURES FOR APPLYING A PATTERNED EFFECT TO A BEAD 审中-公开
标题翻译：多组分涂料混合物，可以将图案化的效果应用到珠子上
公开(公告)号：WO2017079432A1
公开(公告)日：2017-05-11
申请号：PCT/US2016/060322
申请日：2016-11-03
申请人： CRAYOLA LLC
发明人： ALLISON, Keith , LAGUATAN, Roseld, V.
IPC分类号： B05D1/20 , B44C3/04 , C09D5/29 , C09D7/12 , B44F9/00
CPC分类号： C09D5/28 , A44C11/002 , A44C27/007 , B05D1/18 , B05D1/34 , B05D5/06 , B05D7/50 , C09D7/40
摘要： Multi-component coating mixtures for applying a patterned effect to a bead, comprising a gel based component, which comprises a water-swellable clay, an aqueous carrier and additives, and an acrylic coloring agent, and a method for applying the coating to the bead.
摘要翻译：用于向珠施加图案化效果的多组分涂料混合物，其包含基于凝胶的组分，其包含水溶胀性粘土，含水载体和添加剂以及丙烯酸类着色剂，以及将涂层涂在珠上的方法。

3. 发明申请

WO2014134284A1 RINSABLE INKS AND METHODS OF MAKING THE SAME 审中-公开
标题翻译：可溶性油墨及其制备方法
公开(公告)号：WO2014134284A1
公开(公告)日：2014-09-04
申请号：PCT/US2014/018956
申请日：2014-02-27
申请人： CRAYOLA LLC
发明人： ALLISON, Keith , SKINNER, Craig
IPC分类号： B41M3/00 , C09D11/00 , C09D11/02 , C09D11/16 , D06G1/00 , D06F35/00
CPC分类号： C09D11/16 , B05D1/28 , C09D11/14 , D06F35/00
摘要： An enhanced washability ink composition has enhanced rinsability and/or washability from fabric, walls, or skin. The composition may comprise about 70 wt% to about 95 wt% water; about 5 wt% to about 35 wt% one or more sugars ( e.g ., dextrins); about 1 wt% to about 40 wt% one or more optional dye blockers; about 0.1 wt% to about 15 wt% one or more dyes; and one or more optional additives. The rinsable ink composition is usable in a variety of instruments, including markers or pens. A method for making the rinsable ink composition comprises dissolving one or more sugars ( e.g ., dextrins) in water to form a sugar solution; subsequently adding one or more dyes to the sugar solution to form a sugar-dye solution; and subsequently adding one or more optional dye blockers to the sugar-dye solution.
摘要翻译：增强的可洗性油墨组合物具有增强的织物，壁或皮肤的漂洗性和/或可洗性。组合物可以包含约70重量％至约95重量％的水; 约5重量％至约35重量％的一种或多种糖（例如糊精）; 约1重量％至约40重量％的一种或多种任选的染料阻断剂; 约0.1重量％至约15重量％的一种或多种染料; 和一种或多种任选的添加剂。可漂洗的油墨组合物可用于各种仪器，包括标记或笔。制造可漂洗油墨组合物的方法包括将一种或多种糖（例如糊精）溶解在水中以形成糖溶液; 随后向糖溶液中加入一种或多种染料以形成糖染液; 并随后将一种或多种任选的染料阻断剂加入到糖染液中。

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