THERMOSETTING RESIN HAVING BENZOXAZINE RINGS AND PROCESS FOR PRODUCTION THEREOF

Title:

THERMOSETTING RESIN HAVING BENZOXAZINE RINGS AND PROCESS FOR PRODUCTION THEREOF

Document Type and Number:

WIPO Patent Application WO/2011/040459

Kind Code:

A1

Abstract:

Provided is a thermosetting resin which has benzoxazine rings and which exhibits excellent dimensional stability. Specifically provided is a thermosetting resin having benzoxazine rings, said thermosetting resin containing both a structure (A) represented by general formula (1) and a structure (B) represented by general formula (2). In general formula (1), R1 and R2 are each independently hydrogen or a C1-20 organic group; Y1 is either an aliphatic diamine residue having a straight-chain, branched or cyclic structure or an aromatic diamine residue, each diamine residue having 1 to 20 carbon atoms and optionally containing a heteroatom; n is an integer of 1 to 500; and * represents a binding site. In general formula (2), R3 and R4 are each independently hydrogen or a C1-20 organic group; X is either an aliphatic group having a straight-chain, branched or cyclic structure or an aromatic group, each group having 1 to 20 carbon atoms and optionally containing a heteroatom; Y2 is either an aliphatic diamine residue having a straight-chain, branched or cyclic structure or an aromatic diamine residue, each diamine residue having 1 to 20 carbon atoms and optionally containing a heteroatom; m is an integer of 1 to 500; and * represents a binding site.

More Like This:

WO/2013/183679	ADHESIVE COMPOSITION OR UNDERFILL COMPOSITION
JP2015174872	BISPHENOL RESIN, ELECTRODE, LEAD STORAGE BATTERY AND METHOD OF PRODUCING THEM, AND RESIN COMPOSITION
JP7075072	Bisphenol resin, electrodes, lead-acid batteries and their manufacturing methods

Inventors:

KATAGIRI TOMOAKI (JP)
MORI NOBUHIRO (JP)

Application Number:

PCT/JP2010/066939

Publication Date:

April 07, 2011

Filing Date:

September 29, 2010

Export Citation:

Click for automatic bibliography generation Help

Assignee:

SEKISUI CHEMICAL CO LTD (JP)
KATAGIRI TOMOAKI (JP)
MORI NOBUHIRO (JP)

International Classes:

C08G14/073

Domestic Patent References:

WO2009075746A2

2009-06-18

Foreign References:

JP2010195991A

2010-09-09

Attorney, Agent or Firm:

INABA, Yoshiyuki et al. (JP)
Yoshiyuki Inaba (JP)

Download PDF:

View/Download PDF PDF Help

Previous Patent: ANISOTROPIC CONDUCTING FILM AND METHOD FOR PRODUCING SAME

Next Patent: MOLECULAR PROBE FOR PANCREATIC ISLET IMAGING AND USE OF SAID PROBE