公开(公告)号：US20150056556A1

公开(公告)日：2015-02-26

申请号：US14141091

申请日：2013-12-26

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Hsien-Kuang LIN ,  Sue-May CHEN ,  Jauder JENG ,  Yu-Lin LIU ,  Su-Huey CHEN

IPC: G03F7/033

CPC classification number: G03F7/033 ,  C08L33/00 ,  G03F7/027 ,  G03F7/031

Abstract: A photosensitive composition and a photoresist are provided. The photoresist is formed by compounding a photosensitive composition. The photosensitive composition includes a binder agent, a first photomonomer, and a photo initiator. The first photomonomer has at least a lactic oligomer and at least two unsaturated acrylic functional groups, wherein the first photomonomer has an amount of about 25-95 parts by weight relative to 100 parts by weight of a solid content of the binder agent. The photoinitiator has an amount of about 0.5-15 parts by weight relative to 100 parts by weight of the solid content of the binder agent.

Abstract translation: 提供感光组合物和光致抗蚀剂。 光致抗蚀剂通过配合感光组合物形成。 光敏组合物包括粘合剂，第一光单体和光引发剂。 第一单体单体具有至少一种乳酸低聚物和至少两种不饱和丙烯酸官能团，其中第一单体单体相对于100重量份固体含量的粘合剂为约25-95重量份。 相对于100重量份的粘合剂的固体含量，光引发剂的量为约0.5-15重量份。

公开(公告)号：US20160004158A1

公开(公告)日：2016-01-07

申请号：US14792772

申请日：2015-07-07

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Man-Lin CHEN ,  Hsien-Kuang LIN ,  Sue-May CHEN ,  Su-Huey CHEN ,  Yu-Lin LIU

IPC: G03F7/038 ,  H05K1/02

CPC classification number: H05K1/0313 ,  G03F7/0388 ,  H05K1/02 ,  H05K1/0326 ,  H05K3/287 ,  H05K3/3452 ,  H05K2201/2081 ,  H05K2203/0759 ,  H05K2203/178

Abstract: A method of forming a biomass photosensitive material is provided, which includes (1) polymerizing (a) itaconic anhydride and (b) acrylate to form a copolymer, and (2) mixing the copolymer and (c) monomer with a single hydroxy group and a carbon-carbon double bond for a ring-opening addition reaction, wherein the (a) itaconic anhydride and the single hydroxy group of the (c) monomer with the single hydroxy group and the carbon-carbon double bond are reacted in the ring-opening addition reaction.

Abstract translation: 提供一种形成生物质感光材料的方法，其包括（1）聚合（a）衣康酸酐和（b）丙烯酸酯以形成共聚物，和（2）将共聚物和（c）单体与单个羟基混合，和 用于开环加成反应的碳 - 碳双键，其中（a）衣康酸酐和（c）单体与单个羟基和碳 - 碳双键的单羟基在环 - 开放加成反应。