Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
COMPOSITION, CURED PRODUCT, PATTERN FORMING METHOD, COMPOUND, POLYMER AND METHOD FOR PRODUCING COMPOUND
Document Type and Number:
WIPO Patent Application WO/2018/123994
Kind Code:
A1
Abstract:
The present invention provides: a composition which is capable of forming a cured product that has excellent storage stability and heat resistance; a cured product of this composition; a pattern forming method which uses this composition; a compound and a polymer, each of which is able to be contained in this composition; and a method for producing this compound. A composition which contains at least one substance selected from the group consisting of compounds represented by general formula (1) and polymers containing a constituent unit that is derived from a compound represented by general formula (1). (In general formula (1), R1 represents a hydroxyl group; R2 represents a group represented by general formula (2); and each of R3 and R4 independently represents a hydrogen atom, a halogen atom or an organic group, and R3 and R4 may combine with each other to form a ring.) (In general formula (2), R5 represents a hydrogen atom, a halogen atom, an alkyl group or a halogenated alkyl group; R6 represents a divalent linking group; A1 represents a residue of an acidic functional group; m represents 0 or 1; and * represents a bonding hand.)

Inventors:
SHIOTA DAI (JP)
NODA KUNIHIRO (JP)
TADOKORO YOSHINORI (JP)
Application Number:
PCT/JP2017/046490
Publication Date:
July 05, 2018
Filing Date:
December 25, 2017
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
TOKYO OHKA KOGYO CO LTD (JP)
International Classes:
C08F20/32; C07D303/16; C08L33/14; G02B5/20; G03F7/032
Domestic Patent References:
WO2006059564A12006-06-08
Foreign References:
JPS61263968A1986-11-21
JP2016040577A2016-03-24
JP2015194719A2015-11-05
JP2015087818A2015-05-07
Attorney, Agent or Firm:
SHOBAYASHI Masayuki (JP)
Download PDF: