Title:
MODIFIED POLYOLEFIN RESIN
Document Type and Number:
WIPO Patent Application WO/2022/210053
Kind Code:
A1
Abstract:
The present invention relates to a modified polyolefin resin in which a polyolefin resin (A) is modified using an α,β-unsaturated carboxylic acid and/or an acid anhydride thereof (B), the modified polyolefin resin being furthermore modified using a compound (C) having two or more aromatic rings, and/or containing the compound (C) having two or more aromatic rings.
Inventors:
SHIBATA DAISUKE (JP)
OKADA YOSHINORI (JP)
OKADA YOSHINORI (JP)
Application Number:
PCT/JP2022/012844
Publication Date:
October 06, 2022
Filing Date:
March 18, 2022
Export Citation:
Assignee:
SUMITOMO CHEMICAL CO (JP)
International Classes:
B32B27/32; C08F8/46; C08L23/26; C09J11/06; C09J123/26
Domestic Patent References:
| WO2019181336A1 | 2019-09-26 | |||
| WO2018037849A1 | 2018-03-01 | |||
| WO2002026846A1 | 2002-04-04 | |||
| WO2015080269A1 | 2015-06-04 |
Foreign References:
| JP2008106257A | 2008-05-08 | |||
| JP2008106256A | 2008-05-08 | |||
| JPH10182903A | 1998-07-07 | |||
| CN111378155A | 2020-07-07 | |||
| JP2019031644A | 2019-02-28 | |||
| JPS4316395B1 | 1968-07-10 |
Other References:
ZHANG, Mingzhen, DUHAMEL, Jean. Characterization by Fluorescence of the Distribution of Maleic Anhydride Grafted onto Ethylene-Propylene Copolymers. Macromolecules. 2004, vol. 37, pp. 1877-1890
Attorney, Agent or Firm:
YAMAO, Norihito et al. (JP)
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