PHOSPHOROUS-CONTAINING RESIN ENDCAPPED WITH UNSATURATED GROUP, PREPARATION METHOD THEREFOR, AND RESIN COMPOSITION COMPRISING PHOSPHOROUS-CONTAINING RESIN ENDCAPPED WITH UNSATURATED GROUP

Title:

PHOSPHOROUS-CONTAINING RESIN ENDCAPPED WITH UNSATURATED GROUP, PREPARATION METHOD THEREFOR, AND RESIN COMPOSITION COMPRISING PHOSPHOROUS-CONTAINING RESIN ENDCAPPED WITH UNSATURATED GROUP

Document Type and Number:

WIPO Patent Application WO/2021/054771

Kind Code:

A1

Abstract:

The present invention relates to a phosphorus-containing resin endcapped with an unsaturated group, a preparation method therefor, and a resin composition comprising the phosphorous-containing resin endcapped with an unsaturated group. Not only can the unsaturated group contained at the end reduce permittivity and a dielectric dissipation factor in the resin, but also the resin exhibits an excellent level of flame retardancy on the basis of the high phosphorus content thereof.

Inventors:

KANG SUNG KYU (KR)
SUNG DO KYUNG (KR)

Application Number:

PCT/KR2020/012636

Publication Date:

March 25, 2021

Filing Date:

September 18, 2020

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Assignee:

KOLON INC (KR)

International Classes:

C08G79/02; B32B15/08; B32B15/20; C08F12/22; C08F20/26; C08F30/02; C08G61/12

Domestic Patent References:

WO2012088406A2

2012-06-28

Foreign References:

JP2001019746A	2001-01-23
JP2014201732A	2014-10-27
KR101469270B1	2014-12-08
US20060142427A1	2006-06-29

Attorney, Agent or Firm:

Y.P.LEE, MOCK & PARTNERS (KR)

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