公开(公告)号：US09567472B2

公开(公告)日：2017-02-14

申请号：US14569674

申请日：2014-12-13

Applicant: Xerox Corporation

Inventor： Bo Wu ,  Jule W. Thomas, Jr.

IPC: C09D11/34 ,  C09D11/08 ,  C09D11/12 ,  C09D11/322 ,  C09D11/328 ,  G02C7/02

CPC classification number: C09D11/34 ,  C09D11/08 ,  C09D11/12 ,  C09D11/322 ,  C09D11/328 ,  G02C7/021

Abstract: A phase change ink composition for printing on ophthalmic lenses including a straight chain hydrocarbon wax and a branched hydrocarbon wax; an amide, wherein the amide is present in an amount of greater than about 25 percent by weight based on the total weight of the ink composition; a rosin ester; and a colorant. A phase change ink composition for printing on ophthalmic lenses including a straight chain hydrocarbon wax and a branched hydrocarbon wax; an amide, wherein the amide comprises a combination of at least two members of the group consisting of monoamide, triamide, and tetra-amide; a rosin ester; and a colorant. An ink jet printer stick or pellet comprising the phase change ink composition.

Abstract translation: 一种用于在包括直链烃蜡和支链烃蜡的眼镜上印刷的相变油墨组合物; 酰胺，其中基于油墨组合物的总重量，酰胺的存在量大于约25重量％; 松香酯; 和着色剂。 一种用于在包括直链烃蜡和支链烃蜡的眼镜上印刷的相变油墨组合物; 酰胺，其中酰胺包括由单酰胺，三酰胺和四酰胺组成的组中的至少两个成员的组合; 松香酯; 和着色剂。 一种喷墨打印机棒或包含相变油墨组合物的颗粒。

公开(公告)号：US09388320B2

公开(公告)日：2016-07-12

申请号：US14569676

申请日：2014-12-13

Applicant: Xerox Corporation

Inventor： Bo Wu ,  Jule W. Thomas, Jr.

IPC: C09D11/34 ,  C09D11/328 ,  C09D11/38 ,  C09D191/06 ,  C08K5/20 ,  C08K5/17

CPC classification number: C09D11/328 ,  C08K5/17 ,  C08K5/20 ,  C09D11/12 ,  C09D11/34 ,  C09D11/38 ,  C09D191/06

Abstract: A water dispersible phase change ink composition for printing on ophthalmic lenses including a hydrophilic wax having at least one ethoxyl moiety; a low viscosity wax having at least one hydroxyl group, wherein the low viscosity wax is miscible with the hydrophilic wax; an optional stabilizer; and a colorant. A ink jet printer stick or pellet comprising the water dispersible phase change ink composition.

Abstract translation: 一种用于在眼镜片上印刷的水分散相变油墨组合物，包括具有至少一个乙氧基部分的亲水蜡; 具有至少一个羟基的低粘度蜡，其中低粘度蜡与亲水性蜡混溶; 可选稳定剂; 和着色剂。 一种喷墨打印机棒或包含该水分散相变油墨组合物的颗粒。