Title:
OXETANE-MODIFIED ISOCYANURATE COMPOUNDS, CURING COMPOSITION, AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2022/135275
Kind Code:
A1
Abstract:
Provided are oxetane-modified isocyanurate compounds, a curing composition, and the use thereof. The oxetane-modified isocyanurate compounds have the following structure represented by structural general formula (I), wherein R1、R2 and R3 are each independently selected from any one of H, formula (II) and formula (III), and R1、R2 and R3 are not H at the same time. R4 is any one of formula (IV) and -OH, and R4 of R1, R2 and R3 is not -OH at the same time; R5 is each independently a hydrogen atom, a methyl group, or an ethyl group; R6 is each independently selected from any one of a C1-C20 straight chain alkylene and a C3-C20 branched alkylene, with n being 1, 2 or 3. When the compound of structural general formula (I) is applied to the curing composition, the hardness and flexibility of the cured product of the curing composition can be improved, and the advantage of the excellent adhesion of oxetane compounds can be maintained.
Inventors:
QIAN XIAOCHUN (CN)
Application Number:
PCT/CN2021/138911
Publication Date:
June 30, 2022
Filing Date:
December 16, 2021
Export Citation:
Assignee:
CHANGZHOU TRONLY NEW ELECTRONIC MAT CO LTD (CN)
CHANGZHOU TRONLY ADVANCED ELECTRONIC MAT CO LTD (CN)
CHANGZHOU TRONLY ADVANCED ELECTRONIC MAT CO LTD (CN)
International Classes:
C08G65/02; C07D405/14; C08K5/3477; C08L101/00
Foreign References:
| JP2017132751A | 2017-08-03 | |||
| JP2013163654A | 2013-08-22 | |||
| JP2013163653A | 2013-08-22 | |||
| JP2013163651A | 2013-08-22 |
Other References:
ANNBY ULF, EK MARTIN, REHNBERG NICOLA: "Synthesis of new monofunctional and oligofunctional oxetane acetals", JOURNAL OF POLYMER SCIENCE PART A: POLYMER CHEMISTRY, vol. 39, no. 5, 1 March 2001 (2001-03-01), US , pages 613 - 619, XP055945396, ISSN: 0887-624X, DOI: 10.1002/1099-0518(20010301)39:5<613::AID-POLA1032>3.0.CO;2-0
Attorney, Agent or Firm:
KANGXIN PARTNERS, P.C. (CN)
Download PDF: