公开(公告)号：US20160011512A1

公开(公告)日：2016-01-14

申请号：US14862352

申请日：2015-09-23

Applicant: JSR CORPORATION

Inventor： Shin-ya NAKAFUJI ,  Fumihiro TOYOKAWA ,  Gouji WAKAMATSU ,  Yoshio TAKIMOTO ,  Katsuhisa MIZOGUCHI ,  Takashi OKADA ,  Takaaki UNO ,  Takeshi ENDO ,  Masaki MORITSUGU

IPC: G03F7/11 ,  G03F7/36 ,  H01L21/02 ,  C08G65/38 ,  C09D171/00 ,  G03F7/16 ,  C07C255/54

CPC classification number: G03F7/11 ,  C07C255/54 ,  C07D493/10 ,  C08G65/38 ,  C08G65/40 ,  C09D171/00 ,  C09D171/10 ,  G03F7/094 ,  G03F7/16 ,  G03F7/36 ,  H01L21/02118

Abstract: A composition includes a compound including a partial structure represented by formula (1), and solvent. In the formula (1), X1 and X2 each independently represent a substituted or unsubstituted ring structure having 4 to 10 ring atoms constituted taken together with the spiro carbon atom and the carbon atoms of the aromatic ring adjacent to X1 or X2; n1 and n2 are each independently an integer of 0 to 2; and the sum of k1 and k2 are each independently an integer of 1 to 8, wherein the sum of k1 and k2 is no less than 2 and no greater than 16. The compound is preferably represented by formula (2). The sum of k1 and k2 in the formula (1) is preferably no less than 3.

Abstract translation: 组合物包括包含由式（1）表示的部分结构的化合物和溶剂。 在式（1）中，X 1和X 2各自独立地表示与X 1或X 2相邻的与环碳原子一起构成的具有4〜10个环原子的取代或未取代的环结构。 n1和n2各自独立地为0〜2的整数， k1和k2的和各自独立地为1〜8的整数，其中k1和k2之和不小于2且不大于16.该化合物优选由式（2）表示。 式（1）中的k1和k2之和优选为3以上。