- 专利标题： MODIFIED POLYOLEFIN RESIN COMPOSITION
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申请号： US17603032申请日： 2020-04-10
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公开(公告)号： US20220195084A1公开(公告)日： 2022-06-23
- 发明人: Masaru KONO , Hitomi ABE , Minoru YADA , Naosuke KOMOTO
- 申请人： NIPPON PAPER INDUSTRIES CO., LTD.
- 申请人地址： JP Kita-ku
- 专利权人： NIPPON PAPER INDUSTRIES CO., LTD.
- 当前专利权人： NIPPON PAPER INDUSTRIES CO., LTD.
- 当前专利权人地址： JP Kita-ku
- 优先权： JP2019-078866 20190417
- 国际申请： PCT/JP2020/016126 WO 20200410
- 主分类号： C08F210/06
- IPC分类号： C08F210/06 ; C09D5/00 ; C09D123/30 ; C09D11/108
摘要：
The present invention provides a modified polyolefin resin composition including a modified polyolefin resin (X) formed by modifying an acid-modified polyolefin resin (A) with a modification component comprising an alcohol (B), in which the modified polyolefin resin composition satisfies the following (I) to (III) and also provides applications of the modified polyolefin resin composition.
(I) The resin (A) is a resin formed by modifying a polyolefin (a) with an α,β-unsaturated carboxylic acid and a derivative (b) of the α,β-unsaturated carboxylic acid having a structure (b1) derived from at least one carboxy group.
(II) A residual ratio of the structure (b1) in the resin (X) is more than 0% to 50% or less.
(III) A content of the alcohol in the composition is 1.0 mol to 5.0 mol relative to 1.0 mol of the structure (b1) that the resin (A) has.
(I) The resin (A) is a resin formed by modifying a polyolefin (a) with an α,β-unsaturated carboxylic acid and a derivative (b) of the α,β-unsaturated carboxylic acid having a structure (b1) derived from at least one carboxy group.
(II) A residual ratio of the structure (b1) in the resin (X) is more than 0% to 50% or less.
(III) A content of the alcohol in the composition is 1.0 mol to 5.0 mol relative to 1.0 mol of the structure (b1) that the resin (A) has.
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